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 <span id="projectnumber">1.9.3p551(2014-11-13revision48407)</span>
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<div class="title">io.c</div> </div>
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<a href="../../df/d0a/io_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/**********************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"></span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> io.c -</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> $Author: usa $</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> created at: Fri Oct 15 18:08:59 JST 1993</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> Copyright (C) 1993-2007 Yukihiro Matsumoto</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> Copyright (C) 2000 Network Applied Communication Laboratory, Inc.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> Copyright (C) 2000 Information-technology Promotion Agency, Japan</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"></span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">**********************************************************************/</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "<a class="code" href="../../de/de6/ruby_2ruby_8h.html">ruby/ruby.h</a>"</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "<a class="code" href="../../dc/dac/io_8h.html">ruby/io.h</a>"</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="../../df/da8/dln_8h.html">dln.h</a>"</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="../../db/dde/internal_8h.html">internal.h</a>"</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <ctype.h></span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <errno.h></span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e"> 21</a></span> <span class="preprocessor">#define free(x) xfree(x)</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#if defined(DOSISH) || defined(__CYGWIN__)</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="../../dc/dac/io_8h.html">io.h</a>></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <sys/types.h></span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#if defined HAVE_NET_SOCKET_H</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor"></span><span class="preprocessor"># include <net/socket.h></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#elif defined HAVE_SYS_SOCKET_H</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor"></span><span class="preprocessor"># include <sys/socket.h></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#if defined(__BOW__) || defined(__CYGWIN__) || defined(_WIN32) || defined(__EMX__) || defined(__BEOS__) || defined(__HAIKU__)</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor"></span><span class="preprocessor"># define NO_SAFE_RENAME</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) || defined(sun) || defined(_nec_ews)</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor"></span><span class="preprocessor"># define USE_SETVBUF</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#ifdef __QNXNTO__</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"></span><span class="preprocessor">#include "unix.h"</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include <sys/types.h></span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#if defined(HAVE_SYS_IOCTL_H) && !defined(_WIN32)</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor"></span><span class="preprocessor">#include <sys/ioctl.h></span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"></span><span class="preprocessor">#if defined(HAVE_FCNTL_H) || defined(_WIN32)</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor"></span><span class="preprocessor">#include <fcntl.h></span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#elif defined(HAVE_SYS_FCNTL_H)</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor"></span><span class="preprocessor">#include <sys/fcntl.h></span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#if !HAVE_OFF_T && !defined(off_t)</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8"> 57</a></span> <span class="preprocessor"></span><span class="preprocessor"># define off_t long</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#include <sys/stat.h></span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">/* EMX has sys/param.h, but.. */</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor">#if defined(HAVE_SYS_PARAM_H) && !(defined(__EMX__) || defined(__HIUX_MPP__))</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor"></span><span class="preprocessor"># include <sys/param.h></span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#if !defined NOFILE</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a80bacbaea8dd6aecf216d85d981bcb21"> 68</a></span> <span class="preprocessor"></span><span class="preprocessor"># define NOFILE 64</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#ifdef HAVE_UNISTD_H</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"></span><span class="preprocessor">#include <unistd.h></span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">#ifdef HAVE_SYSCALL_H</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor"></span><span class="preprocessor">#include <syscall.h></span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#elif defined HAVE_SYS_SYSCALL_H</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor"></span><span class="preprocessor">#include <sys/syscall.h></span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#if defined(__BEOS__) || defined(__HAIKU__)</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor"></span><span class="preprocessor"># ifndef NOFILE</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor"></span><span class="preprocessor"># define NOFILE (OPEN_MAX)</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor"></span><span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor">#include "<a class="code" href="../../d8/d3c/util_8h.html">ruby/util.h</a>"</span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#ifndef O_ACCMODE</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a4dc4d45e07d2abc899bcaf04b2846a87"> 90</a></span> <span class="preprocessor"></span><span class="preprocessor">#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor">#if SIZEOF_OFF_T > SIZEOF_LONG && !defined(HAVE_LONG_LONG)</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor"></span><span class="preprocessor"># error off_t is bigger than long, but you have no long long...</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor">#ifndef PIPE_BUF</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor"></span><span class="preprocessor"># ifdef _POSIX_PIPE_BUF</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor"></span><span class="preprocessor"># define PIPE_BUF _POSIX_PIPE_BUF</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor"></span><span class="preprocessor"># else</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad2c1c798d36bdba42d5f4d50da5ae200"> 101</a></span> <span class="preprocessor"></span><span class="preprocessor"># define PIPE_BUF 512 </span><span class="comment">/* is this ok? */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor"></span><span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor">#if defined(HAVE___SYSCALL) && (defined(__APPLE__) || defined(__OpenBSD__))</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor"></span><span class="comment">/* Mac OS X and OpenBSD have __syscall but don't define it in headers */</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> __syscall(quad_t number, ...);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a4ac8fee05a285361c33a2b0d9c2d555c"> 110</a></span> <span class="preprocessor">#define numberof(array) (int)(sizeof(array) / sizeof((array)[0]))</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a56f9188222b3c05d33f244571dd10600"> 112</a></span> <span class="preprocessor">#define IO_RBUF_CAPA_MIN 8192</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a25b1881481548cbb177445366abf15e1"> 113</a></span> <span class="preprocessor"></span><span class="preprocessor">#define IO_CBUF_CAPA_MIN (128*1024)</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab6a00d3d101f364c9acbbae275cef69a"> 114</a></span> <span class="preprocessor"></span><span class="preprocessor">#define IO_RBUF_CAPA_FOR(fptr) (NEED_READCONV(fptr) ? IO_CBUF_CAPA_MIN : IO_RBUF_CAPA_MIN)</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a4c1ecf89984f5a0bd1e94e715c5213ff"> 115</a></span> <span class="preprocessor"></span><span class="preprocessor">#define IO_WBUF_CAPA_MIN 8192</span></div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment">/* define system APIs */</span></div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor"></span><span class="preprocessor">#undef open</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor"></span><span class="preprocessor">#define open rb_w32_uopen</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3d1f25db006f766569c327321e3695d1"> 123</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>;</div>
<div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a578f27e58ec12c2b4478eee3a391f025"> 124</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>;</div>
<div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3a88df7a1fc75148ff72cfa4742e9b01"> 125</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>;</div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#acaf7d43b4567d94c73bab2178ce761c2"> 126</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac2d47e89b7cb8311129ec7566608a0b2">rb_mWaitReadable</a>;</div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#accfe7d24892a80e096d0f51be8b71c3b"> 127</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac0e6048c512add5b6659c01f7f134d8a">rb_mWaitWritable</a>;</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div>
<div class="line"><a name="l00129"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af04c060c26cd03ee40e7442e036fae4c"> 129</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a>;</div>
<div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a1de1da4197f3c858df455fc43f5bf79c"> 130</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a1de1da4197f3c858df455fc43f5bf79c">rb_deferr</a>; <span class="comment">/* rescue VIM plugin */</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a51b183f14dd2be4d72bc7f5a9c5af041"> 131</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a51b183f14dd2be4d72bc7f5a9c5af041">orig_stdout</a>, <a class="code" href="../../df/d0a/io_8c.html#acf8024d5428fdf61c44bea5ed3e40b55">orig_stderr</a>;</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac8351f37c8a5de2cc8cd638f7d515396"> 133</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../dc/dcc/array_8c.html#ac8351f37c8a5de2cc8cd638f7d515396">rb_output_fs</a>;</div>
<div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a13996fd79308b029254ee6036c47c7e4"> 134</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>;</div>
<div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7f0e01bfc1af61f23d62d73759d7b4a1"> 135</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d2e/intern_8h.html#aad25f1b1b54e12dcb609374f46cfd0e5">rb_output_rs</a>;</div>
<div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#affbe1c7be2ff8f10d1b95258b89b4bc8"> 136</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div>
<div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd"> 138</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5a1310970981dfb309a18f6a1a9a771b"> 140</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../df/d0a/io_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a>, <a class="code" href="../../df/d0a/io_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a>, <a class="code" href="../../df/d0a/io_8c.html#a8902818fa89b386103fb16fb33041525">id_getc</a>, <a class="code" href="../../df/d0a/io_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a>, <a class="code" href="../../df/d0a/io_8c.html#a5b4f2a8b420ec7588f0a9983fb513b81">id_readpartial</a>, <a class="code" href="../../df/d0a/io_8c.html#a666eb54f6ebe3c9e4220669471fe098c">id_set_encoding</a>;</div>
<div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a950cb0a17937f0c0dfe5d07d0f683e62"> 141</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a6fe1eaa40920fbfda47e7975c8b75f37">sym_mode</a>, <a class="code" href="../../df/d0a/io_8c.html#a950cb0a17937f0c0dfe5d07d0f683e62">sym_perm</a>, <a class="code" href="../../df/d0a/io_8c.html#a2bea26a74e408e997bfd7fc4d5af334e">sym_extenc</a>, <a class="code" href="../../df/d0a/io_8c.html#a5ae55baafa10e068146f943efaccd871">sym_intenc</a>, <a class="code" href="../../df/d0a/io_8c.html#acbc60bfefe79b70198c8b537ba5ffefb">sym_encoding</a>, <a class="code" href="../../df/d0a/io_8c.html#aa4c5f56edec4d64183c04d42acbdef60">sym_open_args</a>;</div>
<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a059a73cfb0046b6b226bd2ecffc7b20c"> 142</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a059a73cfb0046b6b226bd2ecffc7b20c">sym_textmode</a>, <a class="code" href="../../df/d0a/io_8c.html#a3dd84f3dee23c52a99275e865290c722">sym_binmode</a>, <a class="code" href="../../df/d0a/io_8c.html#adc69b3a7193b993c16b2db4379b4f90f">sym_autoclose</a>;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div>
<div class="line"><a name="l00144"></a><span class="lineno"><a class="line" href="../../de/d05/structargf.html"> 144</a></span> <span class="keyword">struct </span><a class="code" href="../../de/d05/structargf.html">argf</a> {</div>
<div class="line"><a name="l00145"></a><span class="lineno"><a class="line" href="../../de/d05/structargf.html#a4a848f6fb0012d835153262d0fe330c7"> 145</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html#a4a848f6fb0012d835153262d0fe330c7">filename</a>, <a class="code" href="../../de/d05/structargf.html#abfa2b8324eb7097cebd4574121933a6d">current_file</a>;</div>
<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="../../de/d05/structargf.html#a11cfea074c6ddb46e931e50399b71838"> 146</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d05/structargf.html#a11cfea074c6ddb46e931e50399b71838">last_lineno</a>; <span class="comment">/* $. */</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"><a class="line" href="../../de/d05/structargf.html#a7ed7d87a54c68d718f958b304c78d824"> 147</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d05/structargf.html#a7ed7d87a54c68d718f958b304c78d824">lineno</a>;</div>
<div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="../../de/d05/structargf.html#ad47f40f415a34eec60ec2c4cda9434f6"> 148</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html#ad47f40f415a34eec60ec2c4cda9434f6">argv</a>;</div>
<div class="line"><a name="l00149"></a><span class="lineno"><a class="line" href="../../de/d05/structargf.html#a11be549c64517da442bade959ce52f15"> 149</a></span>  <span class="keywordtype">char</span> *<a class="code" href="../../de/d05/structargf.html#a11be549c64517da442bade959ce52f15">inplace</a>;</div>
<div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="../../de/d05/structargf.html#a129a87ec29eaeab30d052a2f3467fce6"> 150</a></span>  <span class="keyword">struct </span>rb_io_enc_t <a class="code" href="../../de/d05/structargf.html#a129a87ec29eaeab30d052a2f3467fce6">encs</a>;</div>
<div class="line"><a name="l00151"></a><span class="lineno"><a class="line" href="../../de/d05/structargf.html#a37a1b000be210577b0d77db2bce93019"> 151</a></span>  int8_t <a class="code" href="../../de/d05/structargf.html#ac12385fddf7ddf6d12e33aa632890fbc">init_p</a>, <a class="code" href="../../de/d05/structargf.html#a37a1b000be210577b0d77db2bce93019">next_p</a>, <a class="code" href="../../de/d05/structargf.html#ac61013f7a63ecb15d9c05d22c50c682f">binmode</a>;</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> };</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div>
<div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac9e89b19f784faee13aa7cc81b3e4771"> 154</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#ac9e89b19f784faee13aa7cc81b3e4771">max_file_descriptor</a> = <a class="code" href="../../df/d0a/io_8c.html#a80bacbaea8dd6aecf216d85d981bcb21">NOFILE</a>;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6448f20b0936afe0cb85ab3186753db2"> 156</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(<span class="keywordtype">int</span> fd)</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> {</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keyword">struct </span><a class="code" href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a> buf;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(fd, &buf) != 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EBADF) {</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a>(<span class="stringliteral">"rb_update_max_fd: invalid fd (%d) given."</span>, fd);</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  }</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#ac9e89b19f784faee13aa7cc81b3e4771">max_file_descriptor</a> < fd) <a class="code" href="../../df/d0a/io_8c.html#ac9e89b19f784faee13aa7cc81b3e4771">max_file_descriptor</a> = fd;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> }</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5278ac5a8808dc5e01c7fb48f4f97e38"> 166</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5278ac5a8808dc5e01c7fb48f4f97e38">rb_maygvl_fd_fix_cloexec</a>(<span class="keywordtype">int</span> fd)</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> {</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">/* MinGW don't have F_GETFD and FD_CLOEXEC. [ruby-core:40281] */</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="preprocessor">#ifdef F_GETFD</span></div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac8bf36fe0577cba66bccda3a6f7e80a4">flags</a>, flags2, <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  flags = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_GETFD); <span class="comment">/* should not fail except EBADF. */</span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">if</span> (flags == -1) {</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a>(<span class="stringliteral">"rb_maygvl_fd_fix_cloexec: fcntl(%d, F_GETFD) failed: %s"</span>, fd, <a class="code" href="../../d3/d90/missing_8h.html#afd46339e0e35acab03772ba959071313">strerror</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>));</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  }</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">if</span> (fd <= 2)</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  flags2 = flags & ~FD_CLOEXEC; <span class="comment">/* Clear CLOEXEC for standard file descriptors: 0, 1, 2. */</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  flags2 = flags | FD_CLOEXEC; <span class="comment">/* Set CLOEXEC for non-standard file descriptors: 3, 4, 5, ... */</span></div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordflow">if</span> (flags != flags2) {</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_SETFD, flags2);</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">if</span> (ret == -1) {</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a>(<span class="stringliteral">"rb_maygvl_fd_fix_cloexec: fcntl(%d, F_SETFD, %d) failed: %s"</span>, fd, flags2, <a class="code" href="../../d3/d90/missing_8h.html#afd46339e0e35acab03772ba959071313">strerror</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>));</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  }</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00189"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac731a84d6bdd57dfcbdf468660dc38e5"> 189</a></span> <a class="code" href="../../df/d0a/io_8c.html#ac731a84d6bdd57dfcbdf468660dc38e5">rb_cloexec_fcntl_dupfd</a>(<span class="keywordtype">int</span> fd, <span class="keywordtype">int</span> minfd)</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> {</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="preprocessor">#if defined(HAVE_FCNTL) && defined(F_DUPFD_CLOEXEC)</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="preprocessor"></span> <span class="keyword">static</span> <span class="keywordtype">int</span> try_dupfd_cloexec = 1;</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">if</span> (try_dupfd_cloexec) {</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_DUPFD_CLOEXEC, minfd);</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">if</span> (ret != -1) {</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">if</span> (ret <= 2)</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <a class="code" href="../../df/d0a/io_8c.html#a5278ac5a8808dc5e01c7fb48f4f97e38">rb_maygvl_fd_fix_cloexec</a>(ret);</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="comment">/* F_DUPFD_CLOEXEC is available since Linux 2.6.24. Linux 2.6.18 fails with EINVAL */</span></div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EINVAL) {</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_DUPFD, minfd);</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">if</span> (ret != -1) {</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  try_dupfd_cloexec = 0;</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  }</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  }</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  }</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_DUPFD, minfd);</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  }</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="preprocessor">#elif defined(F_DUPFD)</span></div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="preprocessor"></span> ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_DUPFD, minfd);</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="preprocessor"></span> ret = -1;</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = EINVAL;</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (ret == -1) <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <a class="code" href="../../df/d0a/io_8c.html#a5278ac5a8808dc5e01c7fb48f4f97e38">rb_maygvl_fd_fix_cloexec</a>(ret);</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> }</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div>
<div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a4054ac142b4963ff020a21031faae606"> 224</a></span> <span class="preprocessor">#define argf_of(obj) (*(struct argf *)DATA_PTR(obj))</span></div>
<div class="line"><a name="l00225"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77"> 225</a></span> <span class="preprocessor"></span><span class="preprocessor">#define ARGF argf_of(argf)</span></div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="preprocessor">#ifdef _STDIO_USES_IOSTREAM </span><span class="comment">/* GNU libc */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="preprocessor"></span><span class="preprocessor"># ifdef _IO_fpos_t</span></div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="preprocessor"></span><span class="preprocessor"># define STDIO_READ_DATA_PENDING(fp) ((fp)->_IO_read_ptr != (fp)->_IO_read_end)</span></div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="preprocessor"></span><span class="preprocessor"># else</span></div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="preprocessor"></span><span class="preprocessor"># define STDIO_READ_DATA_PENDING(fp) ((fp)->_gptr < (fp)->_egptr)</span></div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="preprocessor"></span><span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="preprocessor"></span><span class="preprocessor">#elif defined(FILE_COUNT)</span></div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="preprocessor"></span><span class="preprocessor"># define STDIO_READ_DATA_PENDING(fp) ((fp)->FILE_COUNT > 0)</span></div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="preprocessor"></span><span class="preprocessor">#elif defined(FILE_READEND)</span></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="preprocessor"></span><span class="preprocessor"># define STDIO_READ_DATA_PENDING(fp) ((fp)->FILE_READPTR < (fp)->FILE_READEND)</span></div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="preprocessor"></span><span class="preprocessor">#elif defined(__BEOS__) || defined(__HAIKU__)</span></div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="preprocessor"></span><span class="preprocessor"># define STDIO_READ_DATA_PENDING(fp) ((fp)->_state._eof == 0)</span></div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l00240"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af45f8af95b6c427f54933f445991fab7"> 240</a></span> <span class="preprocessor"></span><span class="preprocessor"># define STDIO_READ_DATA_PENDING(fp) (!feof(fp))</span></div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00243"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010"> 243</a></span> <span class="preprocessor">#define GetWriteIO(io) rb_io_get_write_io(io)</span></div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00245"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a38357513887e9cae9c0b4a5dc0d4007e"> 245</a></span> <span class="preprocessor">#define READ_DATA_PENDING(fptr) ((fptr)->rbuf.len)</span></div>
<div class="line"><a name="l00246"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3d1f21b592c8d0533a4eb4795837f453"> 246</a></span> <span class="preprocessor"></span><span class="preprocessor">#define READ_DATA_PENDING_COUNT(fptr) ((fptr)->rbuf.len)</span></div>
<div class="line"><a name="l00247"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a921ad10da930526526f7623973938cb6"> 247</a></span> <span class="preprocessor"></span><span class="preprocessor">#define READ_DATA_PENDING_PTR(fptr) ((fptr)->rbuf.ptr+(fptr)->rbuf.off)</span></div>
<div class="line"><a name="l00248"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#acc172dbd9a906b747f18dc76a58990e3"> 248</a></span> <span class="preprocessor"></span><span class="preprocessor">#define READ_DATA_BUFFERED(fptr) READ_DATA_PENDING(fptr)</span></div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00250"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa0377d67a404cdeebc3ad2ceab0ef054"> 250</a></span> <span class="preprocessor">#define READ_CHAR_PENDING(fptr) ((fptr)->cbuf.len)</span></div>
<div class="line"><a name="l00251"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa477a8eca97872ed13fa86fc6ed6e9d4"> 251</a></span> <span class="preprocessor"></span><span class="preprocessor">#define READ_CHAR_PENDING_COUNT(fptr) ((fptr)->cbuf.len)</span></div>
<div class="line"><a name="l00252"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5287955867e0e471ee9341fbbda041b8"> 252</a></span> <span class="preprocessor"></span><span class="preprocessor">#define READ_CHAR_PENDING_PTR(fptr) ((fptr)->cbuf.ptr+(fptr)->cbuf.off)</span></div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="preprocessor">#if defined(_WIN32)</span></div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="preprocessor"></span><span class="preprocessor">#define WAIT_FD_IN_WIN32(fptr) \</span></div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="preprocessor"> (rb_w32_io_cancelable_p((fptr)->fd) ? 0 : rb_thread_wait_fd((fptr)->fd))</span></div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a11f26c0fb7561d9316bcc0f80ece9486"> 258</a></span> <span class="preprocessor"></span><span class="preprocessor">#define WAIT_FD_IN_WIN32(fptr)</span></div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00261"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d"> 261</a></span> <span class="preprocessor">#define READ_CHECK(fptr) do {\</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="preprocessor"> if (!READ_DATA_PENDING(fptr)) {\</span></div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="preprocessor"> WAIT_FD_IN_WIN32(fptr);\</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="preprocessor"> rb_io_check_closed(fptr);\</span></div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="preprocessor"> }\</span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="preprocessor">} while(0)</span></div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="preprocessor">#ifndef S_ISSOCK</span></div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="preprocessor"></span><span class="preprocessor"># ifdef _S_ISSOCK</span></div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="preprocessor"></span><span class="preprocessor"># define S_ISSOCK(m) _S_ISSOCK(m)</span></div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="preprocessor"></span><span class="preprocessor"># else</span></div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="preprocessor"></span><span class="preprocessor"># ifdef _S_IFSOCK</span></div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="preprocessor"></span><span class="preprocessor"># define S_ISSOCK(m) (((m) & S_IFMT) == _S_IFSOCK)</span></div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="preprocessor"></span><span class="preprocessor"># else</span></div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="preprocessor"></span><span class="preprocessor"># ifdef S_IFSOCK</span></div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="preprocessor"></span><span class="preprocessor"># define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)</span></div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="preprocessor"></span><span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor"></span><span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="preprocessor"></span><span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366"> 282</a></span> <span class="preprocessor">#define rb_sys_fail_path(path) rb_sys_fail_str(path)</span></div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *);</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="keyword">static</span> <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../df/d0a/io_8c.html#a397d2b0970b7bc79aa1b7fc98503c6f5">flush_before_seek</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr);</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div>
<div class="line"><a name="l00287"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8a6ac07e9b2ef3f2e60b2f16f62196c3"> 287</a></span> <span class="preprocessor">#define NEED_NEWLINE_DECORATOR_ON_READ(fptr) ((fptr)->mode & FMODE_TEXTMODE)</span></div>
<div class="line"><a name="l00288"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6a84cf10d61a56a22488349a6b0d3b23"> 288</a></span> <span class="preprocessor"></span><span class="preprocessor">#define NEED_NEWLINE_DECORATOR_ON_WRITE(fptr) ((fptr)->mode & FMODE_TEXTMODE)</span></div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="preprocessor"></span><span class="preprocessor">#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)</span></div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="preprocessor"></span><span class="comment">/* Windows */</span></div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="preprocessor"># define DEFAULT_TEXTMODE FMODE_TEXTMODE</span></div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="preprocessor"></span><span class="preprocessor"># define TEXTMODE_NEWLINE_DECORATOR_ON_WRITE ECONV_CRLF_NEWLINE_DECORATOR</span></div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="preprocessor"></span><span class="comment">/*</span></div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment"> * CRLF newline is set as default newline decorator.</span></div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment"> * If only CRLF newline conversion is needed, we use binary IO process</span></div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment"> * with OS's text mode for IO performance improvement.</span></div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="comment"> * If encoding conversion is needed or a user sets text mode, we use encoding</span></div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="comment"> * conversion IO process and universal newline decorator by default.</span></div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="preprocessor">#define NEED_READCONV(fptr) ((fptr)->encs.enc2 != NULL || (fptr)->encs.ecflags & ~ECONV_CRLF_NEWLINE_DECORATOR)</span></div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="preprocessor"></span><span class="preprocessor">#define NEED_WRITECONV(fptr) (((fptr)->encs.enc != NULL && (fptr)->encs.enc != rb_ascii8bit_encoding()) || ((fptr)->encs.ecflags & ((ECONV_DECORATOR_MASK & ~ECONV_CRLF_NEWLINE_DECORATOR)|ECONV_STATEFUL_DECORATOR_MASK)))</span></div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> <span class="preprocessor"></span><span class="preprocessor">#define SET_BINARY_MODE(fptr) setmode((fptr)->fd, O_BINARY)</span></div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="preprocessor">#define NEED_NEWLINE_DECORATOR_ON_READ_CHECK(fptr) do {\</span></div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="preprocessor"> if (NEED_NEWLINE_DECORATOR_ON_READ(fptr)) {\</span></div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="preprocessor"> if (((fptr)->mode & FMODE_READABLE) &&\</span></div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="preprocessor"> !((fptr)->encs.ecflags & ECONV_NEWLINE_DECORATOR_MASK)) {\</span></div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="preprocessor"> setmode((fptr)->fd, O_BINARY);\</span></div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="preprocessor"> }\</span></div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor"> else {\</span></div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="preprocessor"> setmode((fptr)->fd, O_TEXT);\</span></div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="preprocessor"> }\</span></div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="preprocessor"> }\</span></div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="preprocessor">} while(0)</span></div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="preprocessor">#define SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2(enc2, ecflags) do {\</span></div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="preprocessor"> if ((enc2) && ((ecflags) & ECONV_DEFAULT_NEWLINE_DECORATOR)) {\</span></div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="preprocessor"> (ecflags) |= ECONV_UNIVERSAL_NEWLINE_DECORATOR;\</span></div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="preprocessor"> }\</span></div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="preprocessor">} while(0)</span></div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment"> * IO unread with taking care of removed '\r' in text mode.</span></div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <a class="code" href="../../df/d0a/io_8c.html#a7649b75a0b7abd414acc585acd2d061e">io_unread</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> {</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>, pos;</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  ssize_t read_size;</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordtype">long</span> newlines = 0;</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordtype">long</span> extra_max;</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a>;</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>;</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0 || fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>) {</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  }</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> </div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../dc/db1/win32_8h.html#a19b8f86a8d75136012efa0bec39a169d">rb_w32_fd_is_text</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  r = lseek(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, -fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, <a class="code" href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a>);</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">if</span> (r < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == ESPIPE)</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>;</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  }</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  }</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  pos = lseek(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, 0, <a class="code" href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a>);</div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordflow">if</span> (pos < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == ESPIPE)</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>;</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  }</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span> </div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="comment">/* add extra offset for removed '\r' in rbuf */</span></div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  extra_max = (<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)(pos - fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  p = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>;</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span> </div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="comment">/* if the end of rbuf is '\r', rbuf doesn't have '\r' within rbuf.len */</span></div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">if</span> (*(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> - 1) == <span class="charliteral">'\r'</span>) {</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  newlines++;</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  }</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> </div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">for</span> (i = 0; i < fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>; i++) {</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">if</span> (*p == <span class="charliteral">'\n'</span>) newlines++;</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keywordflow">if</span> (extra_max == newlines) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  p++;</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  }</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> </div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  buf = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> + newlines);</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="keywordflow">while</span> (newlines >= 0) {</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  r = lseek(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, pos - fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> - newlines, <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>);</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keywordflow">if</span> (newlines == 0) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keywordflow">if</span> (r < 0) {</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  newlines--;</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  }</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  read_size = _read(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, buf, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> + newlines);</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keywordflow">if</span> (read_size < 0) {</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(buf);</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  }</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordflow">if</span> (read_size == fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  lseek(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, r, <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>);</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  }</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  newlines--;</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  }</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  }</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(buf);</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> }</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> </div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="comment"> * We use io_seek to back cursor position when changing mode from text to binary,</span></div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="comment"> * but stdin and pipe cannot seek back. Stdin and pipe read should use encoding</span></div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="comment"> * conversion for working properly with mode change.</span></div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="comment"> * Return previous translation mode.</span></div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> set_binary_mode_with_seek_cur(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> {</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../dc/db1/win32_8h.html#a19b8f86a8d75136012efa0bec39a169d">rb_w32_fd_is_text</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>;</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> </div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0 || fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>) {</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordflow">return</span> setmode(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>);</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  }</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <a class="code" href="../../df/d0a/io_8c.html#a397d2b0970b7bc79aa1b7fc98503c6f5">flush_before_seek</a>(fptr);</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordflow">return</span> setmode(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>);</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> }</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <span class="preprocessor">#define SET_BINARY_MODE_WITH_SEEK_CUR(fptr) set_binary_mode_with_seek_cur(fptr)</span></div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="preprocessor"></span><span class="comment">/* Unix */</span></div>
<div class="line"><a name="l00426"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c"> 426</a></span> <span class="preprocessor"># define DEFAULT_TEXTMODE 0</span></div>
<div class="line"><a name="l00427"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73"> 427</a></span> <span class="preprocessor"></span><span class="preprocessor">#define NEED_READCONV(fptr) ((fptr)->encs.enc2 != NULL || NEED_NEWLINE_DECORATOR_ON_READ(fptr))</span></div>
<div class="line"><a name="l00428"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5c26bbaaf198084cc8a42b241ff53bca"> 428</a></span> <span class="preprocessor"></span><span class="preprocessor">#define NEED_WRITECONV(fptr) (((fptr)->encs.enc != NULL && (fptr)->encs.enc != rb_ascii8bit_encoding()) || NEED_NEWLINE_DECORATOR_ON_WRITE(fptr) || ((fptr)->encs.ecflags & (ECONV_DECORATOR_MASK|ECONV_STATEFUL_DECORATOR_MASK)))</span></div>
<div class="line"><a name="l00429"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552"> 429</a></span> <span class="preprocessor"></span><span class="preprocessor">#define SET_BINARY_MODE(fptr) (void)(fptr)</span></div>
<div class="line"><a name="l00430"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c"> 430</a></span> <span class="preprocessor"></span><span class="preprocessor">#define NEED_NEWLINE_DECORATOR_ON_READ_CHECK(fptr) (void)(fptr)</span></div>
<div class="line"><a name="l00431"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aed67cd777d990c58045b8877ed5c65fc"> 431</a></span> <span class="preprocessor"></span><span class="preprocessor">#define SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2(enc2, ecflags) ((void)(enc2), (void)(ecflags))</span></div>
<div class="line"><a name="l00432"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a325ff952c6a51577331c216377353886"> 432</a></span> <span class="preprocessor"></span><span class="preprocessor">#define SET_BINARY_MODE_WITH_SEEK_CUR(fptr) (void)(fptr)</span></div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> <span class="preprocessor">#if !defined HAVE_SHUTDOWN && !defined shutdown</span></div>
<div class="line"><a name="l00436"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0db1bf6a85e45f4d6ead85a2fc43c871"> 436</a></span> <span class="preprocessor"></span><span class="preprocessor">#define shutdown(a,b) 0</span></div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="preprocessor">#if defined(_WIN32)</span></div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="preprocessor"></span><span class="preprocessor">#define is_socket(fd, path) rb_w32_is_socket(fd)</span></div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="preprocessor"></span><span class="preprocessor">#elif !defined(S_ISSOCK)</span></div>
<div class="line"><a name="l00442"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a963dc023d760a24b0e23ce29bb583732"> 442</a></span> <span class="preprocessor"></span><span class="preprocessor">#define is_socket(fd, path) 0</span></div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span> <span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="preprocessor"></span><span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <a class="code" href="../../df/d0a/io_8c.html#a963dc023d760a24b0e23ce29bb583732">is_socket</a>(<span class="keywordtype">int</span> fd, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a56e97a891edabd14d071def7e678ad7e">path</a>)</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> {</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="keyword">struct </span><a class="code" href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a> sbuf;</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(fd, &sbuf) < 0)</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(path);</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">return</span> S_ISSOCK(sbuf.st_mode);</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> }</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00455"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f"> 455</a></span> <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> {</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>, <span class="stringliteral">"end of file reached"</span>);</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> }</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> </div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00461"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0c8786dc799d8b1b533ec3d2f8e209f5"> 461</a></span> <a class="code" href="../../dc/dac/io_8h.html#a68e7deaa22cac98e654c80bd7fe187f4">rb_io_taint_check</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> {</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(io) && <a class="code" href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a>() >= 4)</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ae53f1d228c34c2a7715d7d39ab1a2991">rb_eSecurityError</a>, <span class="stringliteral">"Insecure: operation on trusted IO"</span>);</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  <a class="code" href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a>(io);</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> }</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> </div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00470"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa53ef4bbbc2eeb5417ae7a6a1b80f794"> 470</a></span> <a class="code" href="../../dc/dac/io_8h.html#af5b8dfbd6b4a542196867145faaa35f5">rb_io_check_initialized</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> {</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  <span class="keywordflow">if</span> (!fptr) {</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"uninitialized stream"</span>);</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  }</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span> }</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> </div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00478"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af057321e98822fc4292c144950a3ae5b"> 478</a></span> <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> {</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <a class="code" href="../../dc/dac/io_8h.html#af5b8dfbd6b4a542196867145faaa35f5">rb_io_check_initialized</a>(fptr);</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> < 0) {</div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closed stream"</span>);</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  }</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> }</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> </div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> </div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00488"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a146b88f22bfc5b430274d9f64aa40b42"> 488</a></span> <a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> {</div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a692c7c3caf5cdcf40d3812136f757fb5">rb_convert_type</a>(io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>, <span class="stringliteral">"IO"</span>, <span class="stringliteral">"to_io"</span>);</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> }</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> </div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00494"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab5d27e6f0fb8f238d3ab912a34316563"> 494</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab5d27e6f0fb8f238d3ab912a34316563">rb_io_check_io</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> {</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a16e59d05c8eb1641308bc1018c333cc1">rb_check_convert_type</a>(io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>, <span class="stringliteral">"IO"</span>, <span class="stringliteral">"to_io"</span>);</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> }</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> </div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00500"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad2562db4d858dc312c9a189e8470b96a"> 500</a></span> <a class="code" href="../../dc/dac/io_8h.html#ad2562db4d858dc312c9a189e8470b96a">rb_io_get_write_io</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> {</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <a class="code" href="../../dc/dac/io_8h.html#af5b8dfbd6b4a542196867145faaa35f5">rb_io_check_initialized</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr);</div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  write_io = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr->tied_io_for_writing;</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keywordflow">if</span> (write_io) {</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  <span class="keywordflow">return</span> write_io;</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  }</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> }</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00512"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae2ca9d075a7f1188906d9e23ed053bf5"> 512</a></span> <a class="code" href="../../dc/dac/io_8h.html#ae2ca9d075a7f1188906d9e23ed053bf5">rb_io_set_write_io</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> w)</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> {</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <a class="code" href="../../dc/dac/io_8h.html#af5b8dfbd6b4a542196867145faaa35f5">rb_io_check_initialized</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr);</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(w)) {</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  w = 0;</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  }</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(w);</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  }</div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  write_io = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr->tied_io_for_writing;</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr->tied_io_for_writing = w;</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  <span class="keywordflow">return</span> write_io ? write_io : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span> }</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> </div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="comment"> * IO.try_convert(obj) -> io or nil</span></div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> <span class="comment"> * Try to convert <i>obj</i> into an IO, using to_io method.</span></div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="comment"> * Returns converted IO or nil if <i>obj</i> cannot be converted</span></div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> <span class="comment"> * for any reason.</span></div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> <span class="comment"> * IO.try_convert(STDOUT) #=> STDOUT</span></div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> <span class="comment"> * IO.try_convert("STDOUT") #=> nil</span></div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span> <span class="comment"> * require 'zlib'</span></div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> <span class="comment"> * f = open("/tmp/zz.gz") #=> #<File:/tmp/zz.gz></span></div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> <span class="comment"> * z = Zlib::GzipReader.open(f) #=> #<Zlib::GzipReader:0x81d8744></span></div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> <span class="comment"> * IO.try_convert(z) #=> #<File:/tmp/zz.gz></span></div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00545"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad8f4ce5dbba3a552cba019e81f0d49e7"> 545</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad8f4ce5dbba3a552cba019e81f0d49e7">rb_io_s_try_convert</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a7c1d654b7b6114d7a0abc8d351dd1bcd">dummy</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> {</div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ab5d27e6f0fb8f238d3ab912a34316563">rb_io_check_io</a>(io);</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> }</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> </div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> <span class="preprocessor">#if !(defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32))</span></div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> <span class="preprocessor"></span><span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00552"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7649b75a0b7abd414acc585acd2d061e"> 552</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7649b75a0b7abd414acc585acd2d061e">io_unread</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> {</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0 || fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>)</div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  <span class="comment">/* xxx: target position may be negative if buffer is filled by ungetc */</span></div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  r = lseek(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, -fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, <a class="code" href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a>);</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <span class="keywordflow">if</span> (r < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == ESPIPE)</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>;</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  }</div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span> }</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span> <span class="keyword">static</span> <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../df/d0a/io_8c.html#a56707d1971eaab5e4af7a598c630466c">io_input_encoding</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr);</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> </div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00575"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a9a3bd2eccbe1a9fbb124dac6a1eca2ed"> 575</a></span> <a class="code" href="../../df/d0a/io_8c.html#a9a3bd2eccbe1a9fbb124dac6a1eca2ed">io_ungetbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span> {</div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> </div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> == <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>) {</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> min_capa = <a class="code" href="../../df/d0a/io_8c.html#ab6a00d3d101f364c9acbbae275cef69a">IO_RBUF_CAPA_FOR</a>(fptr);</div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span> <span class="preprocessor">#if SIZEOF_LONG > SIZEOF_INT</span></div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (len > INT_MAX)</div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"ungetbyte failed"</span>);</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (len > min_capa)</div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)len;</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> = min_capa;</div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>);</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  }</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> < len + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"ungetbyte failed"</span>);</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  }</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> < len) {</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>-fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>,</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>,</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>-fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  }</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>-=(<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)len;</div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>+=(<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)len;</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <span class="keywordtype">char</span>, len);</div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> }</div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span> </div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> <span class="keyword">static</span> <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *</div>
<div class="line"><a name="l00608"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a397d2b0970b7bc79aa1b7fc98503c6f5"> 608</a></span> <a class="code" href="../../df/d0a/io_8c.html#a397d2b0970b7bc79aa1b7fc98503c6f5">flush_before_seek</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span> {</div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <a class="code" href="../../df/d0a/io_8c.html#a7649b75a0b7abd414acc585acd2d061e">io_unread</a>(fptr);</div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="keywordflow">return</span> fptr;</div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span> }</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span> </div>
<div class="line"><a name="l00617"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a08a06c385029a1ebff645c082bf5b839"> 617</a></span> <span class="preprocessor">#define io_seek(fptr, ofs, whence) (errno = 0, lseek(flush_before_seek(fptr)->fd, (ofs), (whence)))</span></div>
<div class="line"><a name="l00618"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a05eb5776a3cfb91c2636c607be1ba1e4"> 618</a></span> <span class="preprocessor"></span><span class="preprocessor">#define io_tell(fptr) lseek(flush_before_seek(fptr)->fd, 0, SEEK_CUR)</span></div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="preprocessor">#ifndef SEEK_CUR</span></div>
<div class="line"><a name="l00621"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64"> 621</a></span> <span class="preprocessor"></span><span class="preprocessor"># define SEEK_SET 0</span></div>
<div class="line"><a name="l00622"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39"> 622</a></span> <span class="preprocessor"></span><span class="preprocessor"># define SEEK_CUR 1</span></div>
<div class="line"><a name="l00623"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad2a2e6c114780c3071efd24f16c7f7d8"> 623</a></span> <span class="preprocessor"></span><span class="preprocessor"># define SEEK_END 2</span></div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00626"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac218baceb2acc329cd30e35b9cbd6d15"> 626</a></span> <span class="preprocessor">#define FMODE_SYNCWRITE (FMODE_SYNC|FMODE_WRITABLE)</span></div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00629"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#acbd19ff86a565ed9e9f15e4f49736f3d"> 629</a></span> <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span> {</div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="keywordflow">if</span> (!(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>)) {</div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"not opened for reading"</span>);</div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  }</div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  }</div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ad4507dbb812bff2064ead59f235039c2">tied_io_for_writing</a>) {</div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *wfptr;</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ad4507dbb812bff2064ead59f235039c2">tied_io_for_writing</a>, wfptr);</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(wfptr) < 0)</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  }</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> }</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> </div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00648"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a38b3a618992ee85d5510dc70db4e2b36"> 648</a></span> <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> {</div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#aa0377d67a404cdeebc3ad2ceab0ef054">READ_CHAR_PENDING</a>(fptr)) {</div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"byte oriented read for character buffered IO"</span>);</div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  }</div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> }</div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> </div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00657"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a478c704343f014b0942385b391f2d05f"> 657</a></span> <a class="code" href="../../dc/dac/io_8h.html#a8557569435da7f8a669908723fcd5e94">rb_io_check_readable</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> {</div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(fptr);</div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span> }</div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> </div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span> <span class="keyword">static</span> <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a>*</div>
<div class="line"><a name="l00663"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb"> 663</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span> {</div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>) {</div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  <span class="keywordflow">return</span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>;</div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  }</div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>();</div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> }</div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span> </div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="keyword">static</span> <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a>*</div>
<div class="line"><a name="l00672"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a56707d1971eaab5e4af7a598c630466c"> 672</a></span> <a class="code" href="../../df/d0a/io_8c.html#a56707d1971eaab5e4af7a598c630466c">io_input_encoding</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> {</div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>) {</div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="keywordflow">return</span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>;</div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  }</div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr);</div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span> }</div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span> </div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00681"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae740d025f4e23fcfc005d1dec966314a"> 681</a></span> <a class="code" href="../../dc/dac/io_8h.html#a728977df67c656197402bb30a14af953">rb_io_check_writable</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span> {</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  <span class="keywordflow">if</span> (!(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>)) {</div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"not opened for writing"</span>);</div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  }</div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <a class="code" href="../../df/d0a/io_8c.html#a7649b75a0b7abd414acc585acd2d061e">io_unread</a>(fptr);</div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  }</div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span> }</div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> </div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00693"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#acfa662fa1d29f732a8d9a4ba7ca3754e"> 693</a></span> <a class="code" href="../../dc/dac/io_8h.html#a88e47151779c6afecd2b4a13956d80c9">rb_io_read_pending</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span> {</div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="comment">/* This function is used for bytes and chars. Confusing. */</span></div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#aa0377d67a404cdeebc3ad2ceab0ef054">READ_CHAR_PENDING</a>(fptr))</div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  <span class="keywordflow">return</span> 1; <span class="comment">/* should raise? */</span></div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a38357513887e9cae9c0b4a5dc0d4007e">READ_DATA_PENDING</a>(fptr);</div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> }</div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> </div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00702"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad3eba03cd96f7d2b91cd9142ff437ace"> 702</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad3eba03cd96f7d2b91cd9142ff437ace">rb_read_check</a>(<a class="code" href="../../db/ddf/struct____s_f_i_l_e.html">FILE</a> *fp)</div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> {</div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#af45f8af95b6c427f54933f445991fab7">STDIO_READ_DATA_PENDING</a>(fp)) {</div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <a class="code" href="../../db/d2e/intern_8h.html#a38e5ff660fd6c045c7242de575e8a5f2">rb_thread_wait_fd</a>(<a class="code" href="../../da/d50/vsnprintf_8c.html#a7aa82a32f4ad97a0107302dae80a2b1e">fileno</a>(fp));</div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  }</div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> }</div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span> </div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00710"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a1725658b2967f025460717c0d6b45df4"> 710</a></span> <a class="code" href="../../dc/dac/io_8h.html#ac54adfb185a404954c702527ee9063af">rb_io_read_check</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span> {</div>
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a38357513887e9cae9c0b4a5dc0d4007e">READ_DATA_PENDING</a>(fptr)) {</div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  <a class="code" href="../../db/d2e/intern_8h.html#a38e5ff660fd6c045c7242de575e8a5f2">rb_thread_wait_fd</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  }</div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span> }</div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span> </div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00719"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7c54baedd5063c5e77dd110a969fe844"> 719</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7c54baedd5063c5e77dd110a969fe844">ruby_dup</a>(<span class="keywordtype">int</span> orig)</div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span> {</div>
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keywordtype">int</span> fd;</div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span> </div>
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  fd = dup(orig);</div>
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keywordflow">if</span> (fd < 0) {</div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EMFILE || <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == ENFILE || <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == ENOMEM) {</div>
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <a class="code" href="../../d8/d16/gc_8c.html#a7a12ca86b76e272a301173e7661acfea">rb_gc</a>();</div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  fd = dup(orig);</div>
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  }</div>
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="keywordflow">if</span> (fd < 0) {</div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  }</div>
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  }</div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(fd);</div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="keywordflow">return</span> fd;</div>
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> }</div>
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span> </div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00738"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb"> 738</a></span> <a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>)</div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span> {</div>
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab8e75ef1f427d9b009705ebd577bee92">NEWOBJ</a>(<a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <span class="keyword">struct</span> <a class="code" href="../../de/d5d/struct_r_file.html">RFile</a>);</div>
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a607a9da5249e026d1c4a0826dc840143">OBJSETUP</a>(<a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>);</div>
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span> </div>
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>->fptr = 0;</div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span> </div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)<a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span> }</div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span> </div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span> <span class="preprocessor">#ifndef S_ISREG</span></div>
<div class="line"><a name="l00749"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abf68371159fa46b5cc47d0f3ac9ab723"> 749</a></span> <span class="preprocessor"></span><span class="preprocessor"># define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)</span></div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00753"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae75a57ca6c3555397511ddc39f87db8a"> 753</a></span> <a class="code" href="../../df/d0a/io_8c.html#ae75a57ca6c3555397511ddc39f87db8a">wsplit_p</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> {</div>
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <span class="preprocessor">#if defined(HAVE_FCNTL) && defined(F_GETFL) && defined(O_NONBLOCK)</span></div>
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  <span class="keywordflow">if</span> (!(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a549273c107e35c00c202299a498bd758">FMODE_WSPLIT_INITIALIZED</a>)) {</div>
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <span class="keyword">struct </span><a class="code" href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a> buf;</div>
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &buf) == 0 &&</div>
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  !<a class="code" href="../../df/d0a/io_8c.html#abf68371159fa46b5cc47d0f3ac9ab723">S_ISREG</a>(buf.st_mode)</div>
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span> #<span class="keywordflow">if</span> defined(HAVE_FCNTL) && defined(F_GETFL) && defined(<a class="code" href="../../dc/db1/win32_8h.html#a39d33ce33804efd4d52606d59071c6d8">O_NONBLOCK</a>)</div>
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  && (r = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, F_GETFL)) != -1 &&</div>
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  !(r & <a class="code" href="../../dc/db1/win32_8h.html#a39d33ce33804efd4d52606d59071c6d8">O_NONBLOCK</a>)</div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span> #endif</div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  ) {</div>
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#ac4bc328ba5e87fac5381cf7b4afa7153">FMODE_WSPLIT</a>;</div>
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  }</div>
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a549273c107e35c00c202299a498bd758">FMODE_WSPLIT_INITIALIZED</a>;</div>
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  }</div>
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="keywordflow">return</span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#ac4bc328ba5e87fac5381cf7b4afa7153">FMODE_WSPLIT</a>;</div>
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span> }</div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> </div>
<div class="line"><a name="l00775"></a><span class="lineno"><a class="line" href="../../d4/d06/structio__internal__read__struct.html"> 775</a></span> <span class="keyword">struct </span><a class="code" href="../../d4/d06/structio__internal__read__struct.html">io_internal_read_struct</a> {</div>
<div class="line"><a name="l00776"></a><span class="lineno"><a class="line" href="../../d4/d06/structio__internal__read__struct.html#a4691cf8ad18f7e1efefa1b98a4172332"> 776</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d4/d06/structio__internal__read__struct.html#a4691cf8ad18f7e1efefa1b98a4172332">fd</a>;</div>
<div class="line"><a name="l00777"></a><span class="lineno"><a class="line" href="../../d4/d06/structio__internal__read__struct.html#ae74ddc0b42cd3cdb06776b56dd78050e"> 777</a></span>  <span class="keywordtype">void</span> *<a class="code" href="../../d4/d06/structio__internal__read__struct.html#ae74ddc0b42cd3cdb06776b56dd78050e">buf</a>;</div>
<div class="line"><a name="l00778"></a><span class="lineno"><a class="line" href="../../d4/d06/structio__internal__read__struct.html#a568dec00b736c811c8ddd87b60f627a8"> 778</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="../../d4/d06/structio__internal__read__struct.html#a568dec00b736c811c8ddd87b60f627a8">capa</a>;</div>
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span> };</div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span> </div>
<div class="line"><a name="l00781"></a><span class="lineno"><a class="line" href="../../db/d16/structio__internal__write__struct.html"> 781</a></span> <span class="keyword">struct </span><a class="code" href="../../db/d16/structio__internal__write__struct.html">io_internal_write_struct</a> {</div>
<div class="line"><a name="l00782"></a><span class="lineno"><a class="line" href="../../db/d16/structio__internal__write__struct.html#a01a5c3f887dc57a6e511b12a30b6378c"> 782</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../db/d16/structio__internal__write__struct.html#a01a5c3f887dc57a6e511b12a30b6378c">fd</a>;</div>
<div class="line"><a name="l00783"></a><span class="lineno"><a class="line" href="../../db/d16/structio__internal__write__struct.html#aad4aeafd01f5130e60733f195a5de7c4"> 783</a></span>  <span class="keyword">const</span> <span class="keywordtype">void</span> *<a class="code" href="../../db/d16/structio__internal__write__struct.html#aad4aeafd01f5130e60733f195a5de7c4">buf</a>;</div>
<div class="line"><a name="l00784"></a><span class="lineno"><a class="line" href="../../db/d16/structio__internal__write__struct.html#a61cc3d9b7910a8bb64f186147ad2f8d6"> 784</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="../../db/d16/structio__internal__write__struct.html#a61cc3d9b7910a8bb64f186147ad2f8d6">capa</a>;</div>
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span> };</div>
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span> </div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00788"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8d908ccb6c753234c516a9ae80b1d351"> 788</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8d908ccb6c753234c516a9ae80b1d351">internal_read_func</a>(<span class="keywordtype">void</span> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>)</div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> {</div>
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="keyword">struct </span><a class="code" href="../../d4/d06/structio__internal__read__struct.html">io_internal_read_struct</a> *iis = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  <span class="keywordflow">return</span> read(iis-><a class="code" href="../../d4/d06/structio__internal__read__struct.html#a4691cf8ad18f7e1efefa1b98a4172332">fd</a>, iis-><a class="code" href="../../d4/d06/structio__internal__read__struct.html#ae74ddc0b42cd3cdb06776b56dd78050e">buf</a>, iis-><a class="code" href="../../d4/d06/structio__internal__read__struct.html#a568dec00b736c811c8ddd87b60f627a8">capa</a>);</div>
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span> }</div>
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span> </div>
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00795"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abbb706f58fffa5be74a5ba5c694120b1"> 795</a></span> <a class="code" href="../../df/d0a/io_8c.html#abbb706f58fffa5be74a5ba5c694120b1">internal_write_func</a>(<span class="keywordtype">void</span> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>)</div>
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span> {</div>
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <span class="keyword">struct </span><a class="code" href="../../db/d16/structio__internal__write__struct.html">io_internal_write_struct</a> *iis = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  <span class="keywordflow">return</span> write(iis-><a class="code" href="../../db/d16/structio__internal__write__struct.html#a01a5c3f887dc57a6e511b12a30b6378c">fd</a>, iis-><a class="code" href="../../db/d16/structio__internal__write__struct.html#aad4aeafd01f5130e60733f195a5de7c4">buf</a>, iis-><a class="code" href="../../db/d16/structio__internal__write__struct.html#a61cc3d9b7910a8bb64f186147ad2f8d6">capa</a>);</div>
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span> }</div>
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> </div>
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="keyword">static</span> ssize_t</div>
<div class="line"><a name="l00802"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa992ea0a36c7c173ae889134907d2b22"> 802</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa992ea0a36c7c173ae889134907d2b22">rb_read_internal</a>(<span class="keywordtype">int</span> <a class="code" href="../../db/d16/structio__internal__write__struct.html#a01a5c3f887dc57a6e511b12a30b6378c">fd</a>, <span class="keywordtype">void</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>, <span class="keywordtype">size_t</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>)</div>
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> {</div>
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  <span class="keyword">struct </span><a class="code" href="../../d4/d06/structio__internal__read__struct.html">io_internal_read_struct</a> iis;</div>
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  iis.<a class="code" href="../../d4/d06/structio__internal__read__struct.html#a4691cf8ad18f7e1efefa1b98a4172332">fd</a> = <a class="code" href="../../d4/d06/structio__internal__read__struct.html#a4691cf8ad18f7e1efefa1b98a4172332">fd</a>;</div>
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  iis.<a class="code" href="../../d4/d06/structio__internal__read__struct.html#ae74ddc0b42cd3cdb06776b56dd78050e">buf</a> = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>;</div>
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  iis.<a class="code" href="../../d4/d06/structio__internal__read__struct.html#a568dec00b736c811c8ddd87b60f627a8">capa</a> = <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>;</div>
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span> </div>
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <span class="keywordflow">return</span> (ssize_t)<a class="code" href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a>(<a class="code" href="../../df/d0a/io_8c.html#a8d908ccb6c753234c516a9ae80b1d351">internal_read_func</a>, &iis, fd);</div>
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span> }</div>
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span> </div>
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span> <span class="keyword">static</span> ssize_t</div>
<div class="line"><a name="l00813"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac7a460cb9d941a9c2f160f52b35b5948"> 813</a></span> <a class="code" href="../../df/d0a/io_8c.html#ac7a460cb9d941a9c2f160f52b35b5948">rb_write_internal</a>(<span class="keywordtype">int</span> <a class="code" href="../../d4/d06/structio__internal__read__struct.html#a4691cf8ad18f7e1efefa1b98a4172332">fd</a>, <span class="keyword">const</span> <span class="keywordtype">void</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>, <span class="keywordtype">size_t</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>)</div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> {</div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  <span class="keyword">struct </span><a class="code" href="../../db/d16/structio__internal__write__struct.html">io_internal_write_struct</a> iis;</div>
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  iis.<a class="code" href="../../db/d16/structio__internal__write__struct.html#a01a5c3f887dc57a6e511b12a30b6378c">fd</a> = <a class="code" href="../../db/d16/structio__internal__write__struct.html#a01a5c3f887dc57a6e511b12a30b6378c">fd</a>;</div>
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  iis.<a class="code" href="../../db/d16/structio__internal__write__struct.html#aad4aeafd01f5130e60733f195a5de7c4">buf</a> = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>;</div>
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  iis.<a class="code" href="../../db/d16/structio__internal__write__struct.html#a61cc3d9b7910a8bb64f186147ad2f8d6">capa</a> = <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>;</div>
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span> </div>
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordflow">return</span> (ssize_t)<a class="code" href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a>(<a class="code" href="../../df/d0a/io_8c.html#abbb706f58fffa5be74a5ba5c694120b1">internal_write_func</a>, &iis, fd);</div>
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span> }</div>
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span> </div>
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l00824"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7168879fc6c59c3a7d2cd1d7110d18a1"> 824</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7168879fc6c59c3a7d2cd1d7110d18a1">io_writable_length</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">long</span> l)</div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span> {</div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#ad2c1c798d36bdba42d5f4d50da5ae200">PIPE_BUF</a> < l &&</div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  !<a class="code" href="../../db/d2e/intern_8h.html#ac86131edba4a5a668958ce58b661d7ee">rb_thread_alone</a>() &&</div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <a class="code" href="../../df/d0a/io_8c.html#ae75a57ca6c3555397511ddc39f87db8a">wsplit_p</a>(fptr)) {</div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  l = <a class="code" href="../../df/d0a/io_8c.html#ad2c1c798d36bdba42d5f4d50da5ae200">PIPE_BUF</a>;</div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  }</div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  <span class="keywordflow">return</span> l;</div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span> }</div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> </div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00835"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abb3882e4a3efa9a701ef4e6b9f431de4"> 835</a></span> <a class="code" href="../../df/d0a/io_8c.html#abb3882e4a3efa9a701ef4e6b9f431de4">io_flush_buffer_sync</a>(<span class="keywordtype">void</span> *<a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span> {</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr = <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>;</div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <span class="keywordtype">long</span> l = <a class="code" href="../../df/d0a/io_8c.html#a7168879fc6c59c3a7d2cd1d7110d18a1">io_writable_length</a>(fptr, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  ssize_t <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a> = write(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, (<span class="keywordtype">size_t</span>)l);</div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span> </div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> <= r) {</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  }</div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <span class="keywordflow">if</span> (0 <= r) {</div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)r;</div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)r;</div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = EAGAIN;</div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  }</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)-1;</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span> }</div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span> </div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l00855"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8f81d2de3f6e837a83f958e93b24df8d"> 855</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8f81d2de3f6e837a83f958e93b24df8d">io_flush_buffer_async</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span> {</div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr = (<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *)arg;</div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a>(<a class="code" href="../../df/d0a/io_8c.html#abb3882e4a3efa9a701ef4e6b9f431de4">io_flush_buffer_sync</a>, fptr, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span> }</div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span> </div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00862"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a791c9689bd39da452494266f2fd2d48f"> 862</a></span> <a class="code" href="../../df/d0a/io_8c.html#a791c9689bd39da452494266f2fd2d48f">io_flush_buffer</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span> {</div>
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">write_lock</a>) {</div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)<a class="code" href="../../db/d2e/intern_8h.html#a67eed485066a22a165646aa1fcce93bf">rb_mutex_synchronize</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">write_lock</a>, <a class="code" href="../../df/d0a/io_8c.html#a8f81d2de3f6e837a83f958e93b24df8d">io_flush_buffer_async</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)fptr);</div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  }</div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)<a class="code" href="../../df/d0a/io_8c.html#a8f81d2de3f6e837a83f958e93b24df8d">io_flush_buffer_async</a>((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)fptr);</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  }</div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span> }</div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span> </div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00873"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a"> 873</a></span> <a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> {</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0)</div>
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#ab9654ba3f4c47d18a77ebc22b5b4c356">rb_thread_fd_writable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  }</div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  <span class="keywordflow">while</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> > 0 && <a class="code" href="../../df/d0a/io_8c.html#a791c9689bd39da452494266f2fd2d48f">io_flush_buffer</a>(fptr) != 0) {</div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../dc/dac/io_8h.html#af28a170d3ffb07353653f832d95c6ba6">rb_io_wait_writable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>))</div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  }</div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span> }</div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> </div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00890"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2e1e6b4076d9a2fb3fb670451474f418"> 890</a></span> <a class="code" href="../../dc/dac/io_8h.html#aef370f8ba67623893a3b559bf27b30e3">rb_io_wait_readable</a>(<span class="keywordtype">int</span> f)</div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span> {</div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  <span class="keywordflow">if</span> (f < 0) {</div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closed stream"</span>);</div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  }</div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="keywordflow">case</span> EINTR:</div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> <span class="preprocessor">#if defined(ERESTART)</span></div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> ERESTART:</div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span> <span class="preprocessor"></span> <a class="code" href="../../db/d2e/intern_8h.html#a38e5ff660fd6c045c7242de575e8a5f2">rb_thread_wait_fd</a>(f);</div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> </div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <span class="keywordflow">case</span> EAGAIN:</div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span> <span class="preprocessor">#if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN</span></div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> <a class="code" href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a>:</div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span> <span class="preprocessor"></span> <a class="code" href="../../dc/dac/io_8h.html#a5d928dd718bfee4b74deb87c1e82efd6">rb_wait_for_single_fd</a>(f, <a class="code" href="../../dc/dac/io_8h.html#a8e8bb5fe44d8006f2b4efcb8211736bb">RB_WAITFD_IN</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span> </div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  }</div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span> }</div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span> </div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00916"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a077ac86cddc0a5714082382487a7d6dc"> 916</a></span> <a class="code" href="../../dc/dac/io_8h.html#af28a170d3ffb07353653f832d95c6ba6">rb_io_wait_writable</a>(<span class="keywordtype">int</span> f)</div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span> {</div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <span class="keywordflow">if</span> (f < 0) {</div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closed stream"</span>);</div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  }</div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <span class="keywordflow">case</span> EINTR:</div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span> <span class="preprocessor">#if defined(ERESTART)</span></div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> ERESTART:</div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span> <span class="preprocessor"></span> <a class="code" href="../../db/d2e/intern_8h.html#ab9654ba3f4c47d18a77ebc22b5b4c356">rb_thread_fd_writable</a>(f);</div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> </div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="keywordflow">case</span> EAGAIN:</div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span> <span class="preprocessor">#if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN</span></div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> <a class="code" href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a>:</div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> <span class="preprocessor"></span> <a class="code" href="../../dc/dac/io_8h.html#a5d928dd718bfee4b74deb87c1e82efd6">rb_wait_for_single_fd</a>(f, <a class="code" href="../../dc/dac/io_8h.html#a399021080de1229d3202874624f9d853">RB_WAITFD_OUT</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span> </div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  }</div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span> }</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span> </div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00942"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a56dd6b1210a074ead538e888566cfead"> 942</a></span> <a class="code" href="../../df/d0a/io_8c.html#a56dd6b1210a074ead538e888566cfead">make_writeconv</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> {</div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a98a76b1e470573eb34ed020196db9ba0">writeconv_initialized</a>) {</div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *senc, *denc;</div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>;</div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="keywordtype">int</span> <a class="code" href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a>;</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a>;</div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span> </div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a98a76b1e470573eb34ed020196db9ba0">writeconv_initialized</a> = 1;</div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span> </div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  ecflags = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> & ~<a class="code" href="../../d5/de3/encoding_8h.html#aca6b54583dbe05c55e665018ae164149">ECONV_NEWLINE_DECORATOR_READ_MASK</a>;</div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  ecopts = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#acf2d77fd93f6b9d9ec76ad1313d2a8a9">ecopts</a>;</div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> </div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a> || (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a> == <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>() && !fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>)) {</div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  <span class="comment">/* no encoding conversion */</span></div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaccc1b6d4b005eda87fa017026fd2701">writeconv_pre_ecflags</a> = 0;</div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ac82d528d2dee6d4f0f880fa9526fa9a6">writeconv_pre_ecopts</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a> = <a class="code" href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a>(<span class="stringliteral">""</span>, <span class="stringliteral">""</span>, ecflags, ecopts);</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>)</div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(<a class="code" href="../../d5/de3/encoding_8h.html#a0dbeff3af14fde49b20f00fde25057d0">rb_econv_open_exc</a>(<span class="stringliteral">""</span>, <span class="stringliteral">""</span>, ecflags));</div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a8b6143bfe35f445d8564a71b547101ee">writeconv_asciicompat</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  }</div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  enc = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a> ? fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a> : fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>;</div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  senc = <a class="code" href="../../d5/de3/encoding_8h.html#aa74ee304630f931586c6da5bbf3ee810">rb_econv_asciicompat_encoding</a>(<a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc));</div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <span class="keywordflow">if</span> (!senc && !(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> & <a class="code" href="../../d5/de3/encoding_8h.html#aa9a3acfe7fdbcb1664f0c784389b917d">ECONV_STATEFUL_DECORATOR_MASK</a>)) {</div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <span class="comment">/* single conversion */</span></div>
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaccc1b6d4b005eda87fa017026fd2701">writeconv_pre_ecflags</a> = <a class="code" href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a>;</div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ac82d528d2dee6d4f0f880fa9526fa9a6">writeconv_pre_ecopts</a> = <a class="code" href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a>;</div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a8b6143bfe35f445d8564a71b547101ee">writeconv_asciicompat</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  }</div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  <span class="comment">/* double conversion */</span></div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaccc1b6d4b005eda87fa017026fd2701">writeconv_pre_ecflags</a> = ecflags & ~<a class="code" href="../../d5/de3/encoding_8h.html#aa9a3acfe7fdbcb1664f0c784389b917d">ECONV_STATEFUL_DECORATOR_MASK</a>;</div>
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ac82d528d2dee6d4f0f880fa9526fa9a6">writeconv_pre_ecopts</a> = <a class="code" href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a>;</div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  <span class="keywordflow">if</span> (senc) {</div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  denc = <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc);</div>
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a8b6143bfe35f445d8564a71b547101ee">writeconv_asciicompat</a> = <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(senc);</div>
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  }</div>
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  senc = denc = <span class="stringliteral">""</span>;</div>
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a8b6143bfe35f445d8564a71b547101ee">writeconv_asciicompat</a> = <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(<a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc));</div>
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  }</div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  ecflags = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> & (<a class="code" href="../../d5/de3/encoding_8h.html#ab6cbd026c964d4c120c79d8cbe0cb7d0">ECONV_ERROR_HANDLER_MASK</a>|<a class="code" href="../../d5/de3/encoding_8h.html#aa9a3acfe7fdbcb1664f0c784389b917d">ECONV_STATEFUL_DECORATOR_MASK</a>);</div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  ecopts = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#acf2d77fd93f6b9d9ec76ad1313d2a8a9">ecopts</a>;</div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a> = <a class="code" href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a>(senc, denc, ecflags, ecopts);</div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>)</div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(<a class="code" href="../../d5/de3/encoding_8h.html#a0dbeff3af14fde49b20f00fde25057d0">rb_econv_open_exc</a>(senc, denc, ecflags));</div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  }</div>
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  }</div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  }</div>
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> }</div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> </div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> <span class="comment">/* writing functions */</span></div>
<div class="line"><a name="l00997"></a><span class="lineno"><a class="line" href="../../d3/d61/structbinwrite__arg.html"> 997</a></span> <span class="keyword">struct </span><a class="code" href="../../d3/d61/structbinwrite__arg.html">binwrite_arg</a> {</div>
<div class="line"><a name="l00998"></a><span class="lineno"><a class="line" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337"> 998</a></span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l00999"></a><span class="lineno"><a class="line" href="../../d3/d61/structbinwrite__arg.html#acc80eaf17d78b8c08bbc26b0129a0698"> 999</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d61/structbinwrite__arg.html#acc80eaf17d78b8c08bbc26b0129a0698">str</a>;</div>
<div class="line"><a name="l01000"></a><span class="lineno"><a class="line" href="../../d3/d61/structbinwrite__arg.html#a096a5b8509da51333671e8956119c39f"> 1000</a></span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#a096a5b8509da51333671e8956119c39f">ptr</a>;</div>
<div class="line"><a name="l01001"></a><span class="lineno"><a class="line" href="../../d3/d61/structbinwrite__arg.html#ac2b35af2e4cddf5eb66c102d27699cc6"> 1001</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d61/structbinwrite__arg.html#ac2b35af2e4cddf5eb66c102d27699cc6">length</a>;</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> };</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> </div>
<div class="line"><a name="l01004"></a><span class="lineno"><a class="line" href="../../dd/d4b/structwrite__arg.html"> 1004</a></span> <span class="keyword">struct </span><a class="code" href="../../dd/d4b/structwrite__arg.html">write_arg</a> {</div>
<div class="line"><a name="l01005"></a><span class="lineno"><a class="line" href="../../dd/d4b/structwrite__arg.html#a65f4fa015e8e859209abdec4352945ec"> 1005</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../dd/d4b/structwrite__arg.html#a65f4fa015e8e859209abdec4352945ec">io</a>;</div>
<div class="line"><a name="l01006"></a><span class="lineno"><a class="line" href="../../dd/d4b/structwrite__arg.html#a3c20be56c3ea9c09f7d16e14b7485089"> 1006</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../dd/d4b/structwrite__arg.html#a3c20be56c3ea9c09f7d16e14b7485089">str</a>;</div>
<div class="line"><a name="l01007"></a><span class="lineno"><a class="line" href="../../dd/d4b/structwrite__arg.html#a4e40b1c7b2f0897112040b6e247a475c"> 1007</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../dd/d4b/structwrite__arg.html#a4e40b1c7b2f0897112040b6e247a475c">nosync</a>;</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span> };</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> </div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01011"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a19a73bab71aeab6f472dd396d3f0010c"> 1011</a></span> <a class="code" href="../../df/d0a/io_8c.html#a19a73bab71aeab6f472dd396d3f0010c">io_binwrite_string</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> {</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d61/structbinwrite__arg.html">binwrite_arg</a> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = (<span class="keyword">struct </span><a class="code" href="../../d3/d61/structbinwrite__arg.html">binwrite_arg</a> *)arg;</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  <span class="keywordtype">long</span> l = <a class="code" href="../../df/d0a/io_8c.html#a7168879fc6c59c3a7d2cd1d7110d18a1">io_writable_length</a>(p-><a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>, p-><a class="code" href="../../d3/d61/structbinwrite__arg.html#ac2b35af2e4cddf5eb66c102d27699cc6">length</a>);</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ac7a460cb9d941a9c2f160f52b35b5948">rb_write_internal</a>(p-><a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, p-><a class="code" href="../../d3/d61/structbinwrite__arg.html#a096a5b8509da51333671e8956119c39f">ptr</a>, l);</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> }</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> </div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l01019"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a434d0bad3a6a4a85ab3a2932204b8d83"> 1019</a></span> <a class="code" href="../../df/d0a/io_8c.html#a434d0bad3a6a4a85ab3a2932204b8d83">io_binwrite</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> nosync)</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> {</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>, <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>, offset = 0;</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> </div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  <span class="keywordflow">if</span> ((n = len) <= 0) <span class="keywordflow">return</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> == <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a> && !(!nosync && (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>))) {</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> = <a class="code" href="../../df/d0a/io_8c.html#a4c1ecf89984f5a0bd1e94e715c5213ff">IO_WBUF_CAPA_MIN</a>;</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>);</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">write_lock</a> = <a class="code" href="../../db/d2e/intern_8h.html#a23f4d3393bc85cb29c1f8212cd2ecd7f">rb_mutex_new</a>();</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  }</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  <span class="keywordflow">if</span> ((!nosync && (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & (<a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>|<a class="code" href="../../dc/dac/io_8h.html#a40065fb3d48c5c13642ef3880efaaa03">FMODE_TTY</a>))) ||</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> && fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> <= fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> + len)) {</div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d61/structbinwrite__arg.html">binwrite_arg</a> arg;</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> </div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  <span class="comment">/* xxx: use writev to avoid double write if available */</span></div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> && fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>+len <= fptr->wbuf.capa) {</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> < fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>+len) {</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, <span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  }</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, ptr+offset, <span class="keywordtype">char</span>, len);</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)len;</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  n = 0;</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  }</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  <span class="keywordflow">return</span> -1L;</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  <span class="keywordflow">if</span> (n == 0)</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  <span class="comment">/* avoid context switch between "a" and "\n" in STDERR.puts "a".</span></div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="comment"> [ruby-dev:25080] */</span></div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> != stderr && !<a class="code" href="../../db/d2e/intern_8h.html#ab9654ba3f4c47d18a77ebc22b5b4c356">rb_thread_fd_writable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  }</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  arg.<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a> = <a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  arg.<a class="code" href="../../d3/d61/structbinwrite__arg.html#acc80eaf17d78b8c08bbc26b0129a0698">str</a> = <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  retry:</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  arg.<a class="code" href="../../d3/d61/structbinwrite__arg.html#a096a5b8509da51333671e8956119c39f">ptr</a> = ptr + offset;</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  arg.<a class="code" href="../../d3/d61/structbinwrite__arg.html#ac2b35af2e4cddf5eb66c102d27699cc6">length</a> = <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">write_lock</a>) {</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  r = <a class="code" href="../../db/d2e/intern_8h.html#a67eed485066a22a165646aa1fcce93bf">rb_mutex_synchronize</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">write_lock</a>, <a class="code" href="../../df/d0a/io_8c.html#a19a73bab71aeab6f472dd396d3f0010c">io_binwrite_string</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg);</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  }</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  <span class="keywordtype">long</span> l = <a class="code" href="../../df/d0a/io_8c.html#a7168879fc6c59c3a7d2cd1d7110d18a1">io_writable_length</a>(fptr, n);</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  r = <a class="code" href="../../df/d0a/io_8c.html#ac7a460cb9d941a9c2f160f52b35b5948">rb_write_internal</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, ptr+offset, l);</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  }</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  <span class="comment">/* xxx: other threads may modify given string. */</span></div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  <span class="keywordflow">if</span> (r == n) <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <span class="keywordflow">if</span> (0 <= r) {</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  offset += <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  n -= <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = EAGAIN;</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  }</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/dac/io_8h.html#af28a170d3ffb07353653f832d95c6ba6">rb_io_wait_writable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  <span class="keywordflow">if</span> (offset < len)</div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  }</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <span class="keywordflow">return</span> -1L;</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  }</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span> </div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>) {</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>)</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, <span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  }</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, ptr+offset, <span class="keywordtype">char</span>, len);</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)len;</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> }</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> </div>
<div class="line"><a name="l01091"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e"> 1091</a></span> <span class="preprocessor"># define MODE_BTMODE(a,b,c) ((fmode & FMODE_BINMODE) ? (b) : \</span></div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> <span class="preprocessor"> (fmode & FMODE_TEXTMODE) ? (c) : (a))</span></div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> <span class="preprocessor"></span><span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01094"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a05622d0edf68307ac02be32ed9b5ecf7"> 1094</a></span> <a class="code" href="../../df/d0a/io_8c.html#a05622d0edf68307ac02be32ed9b5ecf7">do_writeconv</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> {</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a5c26bbaaf198084cc8a42b241ff53bca">NEED_WRITECONV</a>(fptr)) {</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> common_encoding = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  <a class="code" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a>(fptr);</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span> </div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  <a class="code" href="../../df/d0a/io_8c.html#a56dd6b1210a074ead538e888566cfead">make_writeconv</a>(fptr);</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> </div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>) {</div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> <span class="preprocessor">#define fmode (fptr->mode)</span></div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a8b6143bfe35f445d8564a71b547101ee">writeconv_asciicompat</a>))</div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  common_encoding = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a8b6143bfe35f445d8564a71b547101ee">writeconv_asciicompat</a>;</div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<a class="code" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a>,0,1) && !<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str))) {</div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"ASCII incompatible string written for text mode IO without encoding conversion: %s"</span>,</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str)));</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  }</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> <span class="preprocessor">#undef fmode</span></div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>)</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  common_encoding = <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>);</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a> != <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>())</div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  common_encoding = <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>);</div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  }</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span> </div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(common_encoding)) {</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  str = <a class="code" href="../../d5/de3/encoding_8h.html#a92c4c79471eb00ba915287505a118401">rb_str_encode</a>(str, common_encoding,</div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaccc1b6d4b005eda87fa017026fd2701">writeconv_pre_ecflags</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ac82d528d2dee6d4f0f880fa9526fa9a6">writeconv_pre_ecopts</a>);</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  }</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span> </div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>) {</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  str = <a class="code" href="../../d5/de3/encoding_8h.html#a7e5ee7da8d856b9c500ae2b50b584627">rb_econv_str_convert</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>, str, <a class="code" href="../../d5/de3/encoding_8h.html#ab1eeed22e1b00841e21fa4715df0029e">ECONV_PARTIAL_INPUT</a>);</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  }</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  }</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span> <span class="preprocessor">#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)</span></div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span> <span class="preprocessor"></span><span class="preprocessor">#define fmode (fptr->mode)</span></div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span> <span class="preprocessor"></span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<a class="code" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a>,0,1)) {</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  <span class="keywordflow">if</span> ((fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) &&</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  !(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> & <a class="code" href="../../d5/de3/encoding_8h.html#aea188e77ea841e2c7741a9ef8c4c33a5">ECONV_NEWLINE_DECORATOR_MASK</a>)) {</div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  setmode(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>);</div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  }</div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  setmode(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, O_TEXT);</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  }</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str))) {</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"ASCII incompatible string written for text mode IO without encoding conversion: %s"</span>,</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(str)));</div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>  }</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  }</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span> <span class="preprocessor">#undef fmode</span></div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span> }</div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> </div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l01149"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a07177b43f8cb62c818afe27af93dc043"> 1149</a></span> <a class="code" href="../../df/d0a/io_8c.html#a07177b43f8cb62c818afe27af93dc043">io_fwrite</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> nosync)</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span> {</div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> <span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a40065fb3d48c5c13642ef3880efaaa03">FMODE_TTY</a>) {</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../dc/db1/win32_8h.html#a07475740ddb9ed55ea0ae009c5007254">rb_w32_write_console</a>(str, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>  <span class="keywordflow">if</span> (len > 0) <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  }</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span> <span class="preprocessor"></span> str = <a class="code" href="../../df/d0a/io_8c.html#a05622d0edf68307ac02be32ed9b5ecf7">do_writeconv</a>(str, fptr);</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a434d0bad3a6a4a85ab3a2932204b8d83">io_binwrite</a>(str, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str),</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>  fptr, nosync);</div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> }</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> </div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> ssize_t</div>
<div class="line"><a name="l01163"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac498ae6e389ece41fbcddd87a974677f"> 1163</a></span> <a class="code" href="../../dc/dac/io_8h.html#ac498ae6e389ece41fbcddd87a974677f">rb_io_bufwrite</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <span class="keyword">const</span> <span class="keywordtype">void</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>, <span class="keywordtype">size_t</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>)</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span> {</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> </div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>  <a class="code" href="../../dc/dac/io_8h.html#a728977df67c656197402bb30a14af953">rb_io_check_writable</a>(fptr);</div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>  <span class="keywordflow">return</span> (ssize_t)<a class="code" href="../../df/d0a/io_8c.html#a434d0bad3a6a4a85ab3a2932204b8d83">io_binwrite</a>(0, buf, (<span class="keywordtype">long</span>)size, fptr, 0);</div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span> }</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> </div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01173"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abe88ebe32ee29a9e05e78f43385395de"> 1173</a></span> <a class="code" href="../../df/d0a/io_8c.html#abe88ebe32ee29a9e05e78f43385395de">io_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <span class="keywordtype">int</span> nosync)</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span> {</div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> tmp;</div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> </div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(4);</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a>(str);</div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  tmp = <a class="code" href="../../df/d0a/io_8c.html#ab5d27e6f0fb8f238d3ab912a34316563">rb_io_check_io</a>(io);</div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  <span class="comment">/* port is not IO, call write method for it. */</span></div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a2be873c800369cb40b71e610db08d376">rb_funcall</a>(io, <a class="code" href="../../df/d0a/io_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a>, 1, str);</div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  }</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  io = tmp;</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> </div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>  <a class="code" href="../../dc/dac/io_8h.html#a728977df67c656197402bb30a14af953">rb_io_check_writable</a>(fptr);</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> </div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  n = <a class="code" href="../../df/d0a/io_8c.html#a07177b43f8cb62c818afe27af93dc043">io_fwrite</a>(str, fptr, nosync);</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>  <span class="keywordflow">if</span> (n == -1L) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> </div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(n);</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> }</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span> </div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span> <span class="comment"> * ios.write(string) -> integer</span></div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span> <span class="comment"> * Writes the given string to <em>ios</em>. The stream must be opened</span></div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> <span class="comment"> * for writing. If the argument is not a string, it will be converted</span></div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> <span class="comment"> * to a string using <code>to_s</code>. Returns the number of bytes</span></div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span> <span class="comment"> * written.</span></div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span> <span class="comment"> * count = $stdout.write("This is a test\n")</span></div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> <span class="comment"> * puts "That was #{count} bytes of data"</span></div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span> <span class="comment"> * This is a test</span></div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> <span class="comment"> * That was 15 bytes of data</span></div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> </div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01218"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6929fbb0b7bb6756e549bff399334093"> 1218</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6929fbb0b7bb6756e549bff399334093">io_write_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>)</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span> {</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#abe88ebe32ee29a9e05e78f43385395de">io_write</a>(io, str, 0);</div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span> }</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span> </div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01224"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6a280549d3cc997fe0a257daeb83ba19"> 1224</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>)</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> {</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a2be873c800369cb40b71e610db08d376">rb_funcall</a>(io, <a class="code" href="../../df/d0a/io_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a>, 1, str);</div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span> }</div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span> </div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> <span class="comment"> * ios << obj -> ios</span></div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> <span class="comment"> * String Output---Writes <i>obj</i> to <em>ios</em>.</span></div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span> <span class="comment"> * <i>obj</i> will be converted to a string using</span></div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> <span class="comment"> * <code>to_s</code>.</span></div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span> <span class="comment"> * $stdout << "Hello " << "world!\n"</span></div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span> <span class="comment"> * Hello world!</span></div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span> </div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span> </div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01246"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a14cd5bbcedd59cf5490ee633955825ed"> 1246</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a9660780630812f5149c578517e5a1796">rb_io_addstr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>)</div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span> {</div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(io, str);</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span> }</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span> </div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> <span class="comment"> * ios.flush -> ios</span></div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span> <span class="comment"> * Flushes any buffered data within <em>ios</em> to the underlying</span></div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span> <span class="comment"> * operating system (note that this is Ruby internal buffering only;</span></div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> <span class="comment"> * the OS may buffer the data as well).</span></div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span> <span class="comment"> * $stdout.print "no newline"</span></div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span> <span class="comment"> * $stdout.flush</span></div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> <span class="comment"> * no newline</span></div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span> </div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01269"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa46395c86fb04dae0879c4062f7ed776"> 1269</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a773ecf32a05c03d4ca1da8cf31bbfc29">rb_io_flush</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span> {</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span> </div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(io) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>) {</div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a2be873c800369cb40b71e610db08d376">rb_funcall</a>(io, <a class="code" href="../../df/d0a/io_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a>, 0);</div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>  }</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span> </div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span> </div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) {</div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span> <span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (GetFileType((HANDLE)<a class="code" href="../../dc/db1/win32_8h.html#a1955cd10ac395eb8442b50577b1e968e">rb_w32_get_osfhandle</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) == FILE_TYPE_DISK) {</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>  <a class="code" href="../../dc/db1/win32_8h.html#ad352c8c2259cb51bd490b1dfdae5f784">fsync</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  }</div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) {</div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  <a class="code" href="../../df/d0a/io_8c.html#a7649b75a0b7abd414acc585acd2d061e">io_unread</a>(fptr);</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  }</div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span> </div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span> }</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span> </div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span> <span class="comment"> * ios.pos -> integer</span></div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span> <span class="comment"> * ios.tell -> integer</span></div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span> <span class="comment"> * Returns the current offset (in bytes) of <em>ios</em>.</span></div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span> <span class="comment"> * f.pos #=> 0</span></div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span> <span class="comment"> * f.gets #=> "This is line one\n"</span></div>
<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span> <span class="comment"> * f.pos #=> 17</span></div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> </div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01310"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a9dfbc6591e022d6d91a1590d3a329d79"> 1310</a></span> <a class="code" href="../../df/d0a/io_8c.html#a9dfbc6591e022d6d91a1590d3a329d79">rb_io_tell</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span> {</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> pos;</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span> </div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>  pos = <a class="code" href="../../df/d0a/io_8c.html#a05eb5776a3cfb91c2636c607be1ba1e4">io_tell</a>(fptr);</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>  <span class="keywordflow">if</span> (pos < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>  pos -= fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0272a51f5dbad0d6413d4de5d24c4aad">OFFT2NUM</a>(pos);</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span> }</div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span> </div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01323"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7de72531da99cf086e643d54f60d21c6"> 1323</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7de72531da99cf086e643d54f60d21c6">rb_io_seek</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> offset, <span class="keywordtype">int</span> whence)</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span> {</div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> pos;</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span> </div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>  pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adc3ee80338c33b87afa2a7047287c96f">NUM2OFFT</a>(offset);</div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>  pos = <a class="code" href="../../df/d0a/io_8c.html#a08a06c385029a1ebff645c082bf5b839">io_seek</a>(fptr, pos, whence);</div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>  <span class="keywordflow">if</span> (pos < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span> </div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span> }</div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span> </div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span> <span class="comment"> * ios.seek(amount, whence=IO::SEEK_SET) -> 0</span></div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span> <span class="comment"> * Seeks to a given offset <i>anInteger</i> in the stream according to</span></div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span> <span class="comment"> * the value of <i>whence</i>:</span></div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span> <span class="comment"> * IO::SEEK_CUR | Seeks to _amount_ plus current position</span></div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span> <span class="comment"> * --------------+----------------------------------------------------</span></div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> <span class="comment"> * IO::SEEK_END | Seeks to _amount_ plus end of stream (you probably</span></div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span> <span class="comment"> * | want a negative value for _amount_)</span></div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span> <span class="comment"> * --------------+----------------------------------------------------</span></div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span> <span class="comment"> * IO::SEEK_SET | Seeks to the absolute location given by _amount_</span></div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span> <span class="comment"> * Example:</span></div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span> <span class="comment"> * f.seek(-13, IO::SEEK_END) #=> 0</span></div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span> <span class="comment"> * f.readline #=> "And so on...\n"</span></div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span> </div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01358"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3da22b51f3d8dfd33f72a6640597ffad"> 1358</a></span> <a class="code" href="../../df/d0a/io_8c.html#a3da22b51f3d8dfd33f72a6640597ffad">rb_io_seek_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span> {</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> offset, ptrname;</div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>  <span class="keywordtype">int</span> whence = <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>;</div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span> </div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11"</span>, &offset, &ptrname) == 2) {</div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>  whence = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(ptrname);</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>  }</div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> </div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a7de72531da99cf086e643d54f60d21c6">rb_io_seek</a>(io, offset, whence);</div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> }</div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> </div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span> <span class="comment"> * ios.pos = integer -> integer</span></div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span> <span class="comment"> * Seeks to the given position (in bytes) in <em>ios</em>.</span></div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span> <span class="comment"> * f.pos = 17</span></div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> <span class="comment"> * f.gets #=> "This is line two\n"</span></div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> </div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01382"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abbcb6b6b0e2f4b79f198c78c203deea6"> 1382</a></span> <a class="code" href="../../df/d0a/io_8c.html#abbcb6b6b0e2f4b79f198c78c203deea6">rb_io_set_pos</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> offset)</div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span> {</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> pos;</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span> </div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>  pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adc3ee80338c33b87afa2a7047287c96f">NUM2OFFT</a>(offset);</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>  pos = <a class="code" href="../../df/d0a/io_8c.html#a08a06c385029a1ebff645c082bf5b839">io_seek</a>(fptr, pos, <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>);</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>  <span class="keywordflow">if</span> (pos < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span> </div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0272a51f5dbad0d6413d4de5d24c4aad">OFFT2NUM</a>(pos);</div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span> }</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span> </div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr);</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span> </div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> <span class="comment"> * ios.rewind -> 0</span></div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span> <span class="comment"> * Positions <em>ios</em> to the beginning of input, resetting</span></div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span> <span class="comment"> * <code>lineno</code> to zero.</span></div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span> <span class="comment"> * f.readline #=> "This is line one\n"</span></div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span> <span class="comment"> * f.rewind #=> 0</span></div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span> <span class="comment"> * f.lineno #=> 0</span></div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span> <span class="comment"> * f.readline #=> "This is line one\n"</span></div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span> <span class="comment"> * Note that it cannot be used with streams such as pipes, ttys, and sockets.</span></div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span> </div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01414"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2990bd35f03a7105058cc973bb5d2ce5"> 1414</a></span> <a class="code" href="../../df/d0a/io_8c.html#a2990bd35f03a7105058cc973bb5d2ce5">rb_io_rewind</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span> {</div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span> </div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a08a06c385029a1ebff645c082bf5b839">io_seek</a>(fptr, 0L, 0) < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> <span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (GetFileType((HANDLE)<a class="code" href="../../dc/db1/win32_8h.html#a1955cd10ac395eb8442b50577b1e968e">rb_w32_get_osfhandle</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) == FILE_TYPE_DISK) {</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  <a class="code" href="../../dc/db1/win32_8h.html#ad352c8c2259cb51bd490b1dfdae5f784">fsync</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  }</div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (io == <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file) {</div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno -= fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a>;</div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>  }</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a> = 0;</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>) {</div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>  <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(fptr);</div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>  }</div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span> </div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span> }</div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span> </div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l01437"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8"> 1437</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span> {</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  ssize_t <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span> </div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> == <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>) {</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> = <a class="code" href="../../df/d0a/io_8c.html#ab6a00d3d101f364c9acbbae275cef69a">IO_RBUF_CAPA_FOR</a>(fptr);</div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>);</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span> <span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span> <span class="preprocessor"></span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>--;</div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0) {</div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>  retry:</div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>  {</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>  r = <a class="code" href="../../df/d0a/io_8c.html#aa992ea0a36c7c173ae889134907d2b22">rb_read_internal</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>);</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  }</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  <span class="keywordflow">if</span> (r < 0) {</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/dac/io_8h.html#aef370f8ba67623893a3b559bf27b30e3">rb_io_wait_readable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>))</div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>  }</div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)r; <span class="comment">/* r should be <= rbuf_capa */</span></div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>  <span class="keywordflow">if</span> (r == 0)</div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  <span class="keywordflow">return</span> -1; <span class="comment">/* EOF */</span></div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  }</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span> }</div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span> </div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span> <span class="comment"> * ios.eof -> true or false</span></div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> <span class="comment"> * ios.eof? -> true or false</span></div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span> <span class="comment"> * Returns true if <em>ios</em> is at end of file that means</span></div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> <span class="comment"> * there are no more data to read.</span></div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span> <span class="comment"> * The stream must be opened for reading or an <code>IOError</code> will be</span></div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> <span class="comment"> * raised.</span></div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span> <span class="comment"> * dummy = f.readlines</span></div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span> <span class="comment"> * f.eof #=> true</span></div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> <span class="comment"> * If <em>ios</em> is a stream such as pipe or socket, <code>IO#eof?</code></span></div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span> <span class="comment"> * blocks until the other end sends some data or closes it.</span></div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span> <span class="comment"> * r, w = IO.pipe</span></div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> <span class="comment"> * Thread.new { sleep 1; w.close }</span></div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span> <span class="comment"> * r.eof? #=> true after 1 second blocking</span></div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span> <span class="comment"> * r, w = IO.pipe</span></div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span> <span class="comment"> * Thread.new { sleep 1; w.puts "a" }</span></div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span> <span class="comment"> * r.eof? #=> false after 1 second blocking</span></div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span> <span class="comment"> * r, w = IO.pipe</span></div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span> <span class="comment"> * r.eof? # blocks forever</span></div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span> <span class="comment"> * Note that <code>IO#eof?</code> reads data to the input byte buffer.</span></div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span> <span class="comment"> * So <code>IO#sysread</code> may not behave as you intend with</span></div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span> <span class="comment"> * <code>IO#eof?</code>, unless you call <code>IO#rewind</code></span></div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span> <span class="comment"> * first (which is not available for some streams).</span></div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span> </div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01503"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a814470758df8ff7fe351c120a4d98176"> 1503</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a25dc0631238847713d9cb4ea9bebdb13">rb_io_eof</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span> {</div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span> </div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span> </div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#aa0377d67a404cdeebc3ad2ceab0ef054">READ_CHAR_PENDING</a>(fptr)) <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a38357513887e9cae9c0b4a5dc0d4007e">READ_DATA_PENDING</a>(fptr)) <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span> <span class="preprocessor">#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)</span></div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a>(fptr) && <a class="code" href="../../df/d0a/io_8c.html#a8a6ac07e9b2ef3f2e60b2f16f62196c3">NEED_NEWLINE_DECORATOR_ON_READ</a>(fptr)) {</div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>  <span class="keywordflow">return</span> eof(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>  }</div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) < 0) {</div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>;</div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>  }</div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span> }</div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span> </div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span> <span class="comment"> * ios.sync -> true or false</span></div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span> <span class="comment"> * Returns the current ``sync mode'' of <em>ios</em>. When sync mode is</span></div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span> <span class="comment"> * true, all output is immediately flushed to the underlying operating</span></div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span> <span class="comment"> * system and is not buffered by Ruby internally. See also</span></div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span> <span class="comment"> * <code>IO#fsync</code>.</span></div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span> <span class="comment"> * f.sync #=> false</span></div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span> </div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01538"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a276e193f9a2406f345608aabfcb2e9aa"> 1538</a></span> <a class="code" href="../../df/d0a/io_8c.html#a276e193f9a2406f345608aabfcb2e9aa">rb_io_sync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span> {</div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span> </div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>  <span class="keywordflow">return</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>) ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span> }</div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> </div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span> <span class="comment"> * ios.sync = boolean -> boolean</span></div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span> <span class="comment"> * Sets the ``sync mode'' to <code>true</code> or <code>false</code>.</span></div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span> <span class="comment"> * When sync mode is true, all output is immediately flushed to the</span></div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span> <span class="comment"> * underlying operating system and is not buffered internally. Returns</span></div>
<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span> <span class="comment"> * the new state. See also <code>IO#fsync</code>.</span></div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span> <span class="comment"> * f.sync = true</span></div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span> <span class="comment"> * <em>(produces no output)</em></span></div>
<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span> </div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01563"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#acfe156cb7906a6541fd2ffb1e1d86cb4"> 1563</a></span> <a class="code" href="../../df/d0a/io_8c.html#acfe156cb7906a6541fd2ffb1e1d86cb4">rb_io_set_sync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> sync)</div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span> {</div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span> </div>
<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(sync)) {</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>;</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>  }</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>;</div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  }</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>  <span class="keywordflow">return</span> sync;</div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span> }</div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span> </div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span> <span class="preprocessor">#ifdef HAVE_FSYNC</span></div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span> <span class="preprocessor"></span><span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> nogvl_fsync(<span class="keywordtype">void</span> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>)</div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> {</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> </div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)<a class="code" href="../../dc/db1/win32_8h.html#ad352c8c2259cb51bd490b1dfdae5f784">fsync</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span> }</div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span> </div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span> <span class="comment"> * ios.fsync -> 0 or nil</span></div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span> <span class="comment"> * Immediately writes all buffered data in <em>ios</em> to disk.</span></div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span> <span class="comment"> * Note that <code>fsync</code> differs from</span></div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span> <span class="comment"> * using <code>IO#sync=</code>. The latter ensures that data is flushed</span></div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span> <span class="comment"> * from Ruby's buffers, but doesn't not guarantee that the underlying</span></div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span> <span class="comment"> * operating system actually writes it to disk.</span></div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span> <span class="comment"> * <code>NotImplementedError</code> is raised</span></div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span> <span class="comment"> * if the underlying operating system does not support <em>fsync(2)</em>.</span></div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> </div>
<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span> <a class="code" href="../../df/d0a/io_8c.html#aa68742bd88c7650ea90208b70d080d0d">rb_io_fsync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>)</div>
<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span> {</div>
<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span> </div>
<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span> </div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span> <span class="preprocessor">#ifndef _WIN32 </span><span class="comment">/* already called in io_fflush() */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> ((<span class="keywordtype">int</span>)<a class="code" href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a>(nogvl_fsync, fptr, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) < 0)</div>
<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span> }</div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l01617"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa68742bd88c7650ea90208b70d080d0d"> 1617</a></span> <span class="preprocessor"></span><span class="preprocessor">#define rb_io_fsync rb_f_notimplement</span></div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span> <span class="preprocessor">#ifdef HAVE_FDATASYNC</span></div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span> <span class="preprocessor"></span><span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> nogvl_fdatasync(<span class="keywordtype">void</span> *ptr)</div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span> {</div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span> </div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)fdatasync(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span> }</div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span> </div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span> <span class="comment"> * ios.fdatasync -> 0 or nil</span></div>
<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span> <span class="comment"> * Immediately writes all buffered data in <em>ios</em> to disk.</span></div>
<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span> <span class="comment"> * If the underlying operating system does not support <em>fdatasync(2)</em>,</span></div>
<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span> <span class="comment"> * <code>IO#fsync</code> is called instead (which might raise a</span></div>
<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span> <span class="comment"> * <code>NotImplementedError</code>).</span></div>
<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span> </div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span> <a class="code" href="../../df/d0a/io_8c.html#ae7ae82560cc5e5b9042a822f9f7596d2">rb_io_fdatasync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span> {</div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span> </div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span> </div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span> </div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">int</span>)<a class="code" href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a>(nogvl_fdatasync, fptr, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) == 0)</div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span> </div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>  <span class="comment">/* fall back */</span></div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aa68742bd88c7650ea90208b70d080d0d">rb_io_fsync</a>(io);</div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span> }</div>
<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l01657"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae7ae82560cc5e5b9042a822f9f7596d2"> 1657</a></span> <span class="preprocessor"></span><span class="preprocessor">#define rb_io_fdatasync rb_io_fsync</span></div>
<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span> <span class="comment"> * ios.fileno -> fixnum</span></div>
<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span> <span class="comment"> * ios.to_i -> fixnum</span></div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span> <span class="comment"> * Returns an integer representing the numeric file descriptor for</span></div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span> <span class="comment"> * <em>ios</em>.</span></div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span> <span class="comment"> * $stdin.fileno #=> 0</span></div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span> <span class="comment"> * $stdout.fileno #=> 1</span></div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span> </div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01673"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a62dd820b5e3ae52bc5afc5afb5c2f3bd"> 1673</a></span> <a class="code" href="../../df/d0a/io_8c.html#a62dd820b5e3ae52bc5afc5afb5c2f3bd">rb_io_fileno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span> {</div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>  <span class="keywordtype">int</span> fd;</div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span> </div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>  fd = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(fd);</div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span> }</div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span> </div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span> </div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span> <span class="comment"> * ios.pid -> fixnum</span></div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span> <span class="comment"> * Returns the process ID of a child process associated with</span></div>
<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span> <span class="comment"> * <em>ios</em>. This will be set by <code>IO.popen</code>.</span></div>
<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span> <span class="comment"> * pipe = IO.popen("-")</span></div>
<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span> <span class="comment"> * if pipe</span></div>
<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span> <span class="comment"> * $stderr.puts "In parent, child pid is #{pipe.pid}"</span></div>
<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span> <span class="comment"> * else</span></div>
<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span> <span class="comment"> * $stderr.puts "In child, pid is #{$$}"</span></div>
<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span> <span class="comment"> * In child, pid is 26209</span></div>
<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span> <span class="comment"> * In parent, child pid is 26209</span></div>
<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span> </div>
<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01705"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a240fbf1fce3d93824fc901c8a717d68a"> 1705</a></span> <a class="code" href="../../df/d0a/io_8c.html#a240fbf1fce3d93824fc901c8a717d68a">rb_io_pid</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span> {</div>
<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span> </div>
<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a>)</div>
<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a26099e66edea0c7f6870bcb528841645">PIDT2NUM</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a>);</div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span> }</div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span> </div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span> </div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span> <span class="comment"> * ios.inspect -> string</span></div>
<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span> <span class="comment"> * Return a string describing this IO object.</span></div>
<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span> </div>
<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01724"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aadf9911657d145787d4f1b196de78913"> 1724</a></span> <a class="code" href="../../df/d0a/io_8c.html#aadf9911657d145787d4f1b196de78913">rb_io_inspect</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aea4012fb11c03c5c1b1fe5399e95342f">obj</a>)</div>
<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span> {</div>
<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">fptr</a>;</div>
<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae6cf673d09a03d1dfd71928b32d95161">result</a>;</div>
<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> closed[] = <span class="stringliteral">" (closed)"</span>;</div>
<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span> </div>
<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>  fptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(<a class="code" href="../../dc/dac/io_8h.html#a68e7deaa22cac98e654c80bd7fe187f4">rb_io_taint_check</a>(obj))->fptr;</div>
<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>  <span class="keywordflow">if</span> (!fptr) <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a24afa0db60cabea2fb47545b1ff9edf4">rb_any_to_s</a>(obj);</div>
<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>  result = <a class="code" href="../../db/d2e/intern_8h.html#a2b9cc485b0aa1dc270744b8b9eb47569">rb_str_new_cstr</a>(<span class="stringliteral">"#<"</span>);</div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  <a class="code" href="../../d9/dee/tkutil_8c.html#a3d8cc8d6e3bc83d7f835137c76c760b7">rb_str_append</a>(result, <a class="code" href="../../db/d2e/intern_8h.html#a006647827acc7cce9e940e5f7fa3a1b8">rb_class_name</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad07df58de9895cbc33c10f02540d2d4d">CLASS_OF</a>(obj)));</div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5bd27db3e38af6131db24321c7cf9ec6">rb_str_cat2</a>(result, <span class="stringliteral">":"</span>);</div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>)) {</div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> < 0) {</div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4e3e3ccf959b5db6c125a68e1e1db0a3">rb_str_cat</a>(result, closed+1, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(closed)-1);</div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>  }</div>
<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>  <a class="code" href="../../d9/d2d/sprintf_8c.html#a01a3022a41f713613342bbaba9ac9359">rb_str_catf</a>(result, <span class="stringliteral">"fd %d"</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>  }</div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>  }</div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>  <a class="code" href="../../d9/dee/tkutil_8c.html#a3d8cc8d6e3bc83d7f835137c76c760b7">rb_str_append</a>(result, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> < 0) {</div>
<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4e3e3ccf959b5db6c125a68e1e1db0a3">rb_str_cat</a>(result, closed, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(closed));</div>
<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  }</div>
<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>  }</div>
<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a5bd27db3e38af6131db24321c7cf9ec6">rb_str_cat2</a>(result, <span class="stringliteral">">"</span>);</div>
<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span> }</div>
<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span> </div>
<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span> <span class="comment"> * ios.to_io -> ios</span></div>
<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span> <span class="comment"> *</span></div>
<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span> <span class="comment"> * Returns <em>ios</em>.</span></div>
<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span> </div>
<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01760"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac204e4088139945a77d8f6fa621a66d8"> 1760</a></span> <a class="code" href="../../df/d0a/io_8c.html#ac204e4088139945a77d8f6fa621a66d8">rb_io_to_io</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span> {</div>
<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span> }</div>
<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span> </div>
<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span> <span class="comment">/* reading functions */</span></div>
<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l01767"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d"> 1767</a></span> <a class="code" href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d">read_buffered_data</a>(<span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span> {</div>
<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span> </div>
<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>  n = <a class="code" href="../../df/d0a/io_8c.html#a3d1f21b592c8d0533a4eb4795837f453">READ_DATA_PENDING_COUNT</a>(fptr);</div>
<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>  <span class="keywordflow">if</span> (n <= 0) <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>  <span class="keywordflow">if</span> (n > len) n = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)len;</div>
<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(ptr, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, <span class="keywordtype">char</span>, n);</div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span> }</div>
<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span> </div>
<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l01781"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5a1799519d1aabc3c499f9713686967e"> 1781</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5a1799519d1aabc3c499f9713686967e">io_bufread</a>(<span class="keywordtype">char</span> *ptr, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span> {</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>  <span class="keywordtype">long</span> offset = 0;</div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a> = <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span> </div>
<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a38357513887e9cae9c0b4a5dc0d4007e">READ_DATA_PENDING</a>(fptr) == 0) {</div>
<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>  <span class="keywordflow">while</span> (n > 0) {</div>
<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  again:</div>
<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>  c = <a class="code" href="../../df/d0a/io_8c.html#aa992ea0a36c7c173ae889134907d2b22">rb_read_internal</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, ptr+offset, n);</div>
<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>  <span class="keywordflow">if</span> (c == 0) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  <span class="keywordflow">if</span> (c < 0) {</div>
<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/dac/io_8h.html#aef370f8ba67623893a3b559bf27b30e3">rb_io_wait_readable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>))</div>
<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  <span class="keywordflow">goto</span> again;</div>
<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>  }</div>
<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>  offset += <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>  <span class="keywordflow">if</span> ((n -= c) <= 0) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>  <a class="code" href="../../db/d2e/intern_8h.html#a38e5ff660fd6c045c7242de575e8a5f2">rb_thread_wait_fd</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  }</div>
<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>  <span class="keywordflow">return</span> len - <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>  }</div>
<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span> </div>
<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>  <span class="keywordflow">while</span> (n > 0) {</div>
<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>  c = <a class="code" href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d">read_buffered_data</a>(ptr+offset, n, fptr);</div>
<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>  <span class="keywordflow">if</span> (c > 0) {</div>
<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>  offset += <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>  <span class="keywordflow">if</span> ((n -= c) <= 0) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>  }</div>
<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>  <a class="code" href="../../db/d2e/intern_8h.html#a38e5ff660fd6c045c7242de575e8a5f2">rb_thread_wait_fd</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) < 0) {</div>
<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>  }</div>
<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>  }</div>
<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>  <span class="keywordflow">return</span> len - <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span> }</div>
<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span> </div>
<div class="line"><a name="l01819"></a><span class="lineno"><a class="line" href="../../dc/d57/structbufread__arg.html"> 1819</a></span> <span class="keyword">struct </span><a class="code" href="../../dc/d57/structbufread__arg.html">bufread_arg</a> {</div>
<div class="line"><a name="l01820"></a><span class="lineno"><a class="line" href="../../dc/d57/structbufread__arg.html#add7f7942d7aaf68137200bb5f13f83e2"> 1820</a></span>  <span class="keywordtype">char</span> *<a class="code" href="../../dc/d57/structbufread__arg.html#add7f7942d7aaf68137200bb5f13f83e2">str_ptr</a>;</div>
<div class="line"><a name="l01821"></a><span class="lineno"><a class="line" href="../../dc/d57/structbufread__arg.html#ac861a480d0c415409ddf1205412e7e5c"> 1821</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../dc/d57/structbufread__arg.html#ac861a480d0c415409ddf1205412e7e5c">len</a>;</div>
<div class="line"><a name="l01822"></a><span class="lineno"><a class="line" href="../../dc/d57/structbufread__arg.html#a42e86d3ee518213a0ebaa79f31942ec9"> 1822</a></span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../dc/d57/structbufread__arg.html#a42e86d3ee518213a0ebaa79f31942ec9">fptr</a>;</div>
<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span> };</div>
<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span> </div>
<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01826"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a833b9591607932833a71f2ad22f14542"> 1826</a></span> <a class="code" href="../../df/d0a/io_8c.html#a833b9591607932833a71f2ad22f14542">bufread_call</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span> {</div>
<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>  <span class="keyword">struct </span><a class="code" href="../../dc/d57/structbufread__arg.html">bufread_arg</a> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = (<span class="keyword">struct </span><a class="code" href="../../dc/d57/structbufread__arg.html">bufread_arg</a> *)arg;</div>
<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>  p-><a class="code" href="../../dc/d57/structbufread__arg.html#ac861a480d0c415409ddf1205412e7e5c">len</a> = <a class="code" href="../../df/d0a/io_8c.html#a5a1799519d1aabc3c499f9713686967e">io_bufread</a>(p-><a class="code" href="../../dc/d57/structbufread__arg.html#add7f7942d7aaf68137200bb5f13f83e2">str_ptr</a>, p-><a class="code" href="../../dc/d57/structbufread__arg.html#ac861a480d0c415409ddf1205412e7e5c">len</a>, p-><a class="code" href="../../dc/d57/structbufread__arg.html#a42e86d3ee518213a0ebaa79f31942ec9">fptr</a>);</div>
<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div>
<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span> }</div>
<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span> </div>
<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l01834"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae5495474957be7e97bd5e592f028bc86"> 1834</a></span> <a class="code" href="../../df/d0a/io_8c.html#ae5495474957be7e97bd5e592f028bc86">io_fread</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <span class="keywordtype">long</span> offset, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span> {</div>
<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>  <span class="keyword">struct </span><a class="code" href="../../dc/d57/structbufread__arg.html">bufread_arg</a> arg;</div>
<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span> </div>
<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>  arg.<a class="code" href="../../dc/d57/structbufread__arg.html#add7f7942d7aaf68137200bb5f13f83e2">str_ptr</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str) + offset;</div>
<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>  arg.<a class="code" href="../../dc/d57/structbufread__arg.html#ac861a480d0c415409ddf1205412e7e5c">len</a> = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str) - offset;</div>
<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>  arg.<a class="code" href="../../dc/d57/structbufread__arg.html#a42e86d3ee518213a0ebaa79f31942ec9">fptr</a> = <a class="code" href="../../dc/d57/structbufread__arg.html#a42e86d3ee518213a0ebaa79f31942ec9">fptr</a>;</div>
<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>  <a class="code" href="../../d3/d09/ripper_8y.html#a0c5d80445ea7bbb3c0603ec02729a7eb">rb_str_locktmp_ensure</a>(str, <a class="code" href="../../df/d0a/io_8c.html#a833b9591607932833a71f2ad22f14542">bufread_call</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg);</div>
<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>  len = arg.len;</div>
<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>  <span class="keywordflow">if</span> (len < 0) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span> }</div>
<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span> </div>
<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span> ssize_t</div>
<div class="line"><a name="l01849"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a17bcea48bdb02e9a07b9d03341906f7d"> 1849</a></span> <a class="code" href="../../d3/d09/ripper_8y.html#a17bcea48bdb02e9a07b9d03341906f7d">rb_io_bufread</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <span class="keywordtype">void</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>, <span class="keywordtype">size_t</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>)</div>
<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span> {</div>
<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../dc/d57/structbufread__arg.html#a42e86d3ee518213a0ebaa79f31942ec9">fptr</a>;</div>
<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span> </div>
<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>  <a class="code" href="../../dc/dac/io_8h.html#a8557569435da7f8a669908723fcd5e94">rb_io_check_readable</a>(fptr);</div>
<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>  <span class="keywordflow">return</span> (ssize_t)<a class="code" href="../../df/d0a/io_8c.html#a5a1799519d1aabc3c499f9713686967e">io_bufread</a>(buf, (<span class="keywordtype">long</span>)size, fptr);</div>
<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span> }</div>
<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span> </div>
<div class="line"><a name="l01858"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a33edaf0878967cface23772484fa2c97"> 1858</a></span> <span class="preprocessor">#define SMALLBUF 100</span></div>
<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l01861"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a12126308ff477ec7e04e15db2f878285"> 1861</a></span> <a class="code" href="../../df/d0a/io_8c.html#a12126308ff477ec7e04e15db2f878285">remain_size</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span> {</div>
<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>  <span class="keyword">struct </span><a class="code" href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a> st;</div>
<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../d5/de6/strlcat_8c.html#a3d11deb1ff109e839550a37edeb9ea4d">siz</a> = <a class="code" href="../../df/d0a/io_8c.html#a3d1f21b592c8d0533a4eb4795837f453">READ_DATA_PENDING_COUNT</a>(fptr);</div>
<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> pos;</div>
<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span> </div>
<div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &st) == 0 && <a class="code" href="../../df/d0a/io_8c.html#abf68371159fa46b5cc47d0f3ac9ab723">S_ISREG</a>(st.st_mode)</div>
<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span> #<span class="keywordflow">if</span> defined(__BEOS__) || defined(__HAIKU__)</div>
<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>  && (st.st_dev > 3)</div>
<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span> #endif</div>
<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>  )</div>
<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>  {</div>
<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>  pos = lseek(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, 0, <a class="code" href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a>);</div>
<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>  <span class="keywordflow">if</span> (st.st_size >= pos && pos >= 0) {</div>
<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  siz += st.st_size - pos;</div>
<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  <span class="keywordflow">if</span> (siz > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a>) {</div>
<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"file too big for single read"</span>);</div>
<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>  }</div>
<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>  }</div>
<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  }</div>
<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>  siz += BUFSIZ;</div>
<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  }</div>
<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>  <span class="keywordflow">return</span> (<span class="keywordtype">long</span>)<a class="code" href="../../d5/de6/strlcat_8c.html#a3d11deb1ff109e839550a37edeb9ea4d">siz</a>;</div>
<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span> }</div>
<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span> </div>
<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01890"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360"> 1890</a></span> <a class="code" href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360">io_enc_str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span> {</div>
<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div>
<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr));</div>
<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span> }</div>
<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span> </div>
<div class="line"><a name="l01897"></a><span class="lineno"> 1897</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l01898"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524"> 1898</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524">make_readconv</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>)</div>
<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span> {</div>
<div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>) {</div>
<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>  <span class="keywordtype">int</span> <a class="code" href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a>;</div>
<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a>;</div>
<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *sname, *dname;</div>
<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>  ecflags = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> & ~<a class="code" href="../../d5/de3/encoding_8h.html#a614e230e6117b1a6f0d05fdedaab1e64">ECONV_NEWLINE_DECORATOR_WRITE_MASK</a>;</div>
<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>  ecopts = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#acf2d77fd93f6b9d9ec76ad1313d2a8a9">ecopts</a>;</div>
<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>) {</div>
<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>  sname = <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>);</div>
<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>  dname = <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>);</div>
<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>  }</div>
<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>  sname = dname = <span class="stringliteral">""</span>;</div>
<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>  }</div>
<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a> = <a class="code" href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a>(sname, dname, ecflags, ecopts);</div>
<div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>)</div>
<div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(<a class="code" href="../../d5/de3/encoding_8h.html#a0dbeff3af14fde49b20f00fde25057d0">rb_econv_open_exc</a>(sname, dname, ecflags));</div>
<div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>  <span class="keywordflow">if</span> (size < <a class="code" href="../../df/d0a/io_8c.html#a25b1881481548cbb177445366abf15e1">IO_CBUF_CAPA_MIN</a>) size = <a class="code" href="../../df/d0a/io_8c.html#a25b1881481548cbb177445366abf15e1">IO_CBUF_CAPA_MIN</a>;</div>
<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> = <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div>
<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>);</div>
<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>  }</div>
<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span> }</div>
<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span> </div>
<div class="line"><a name="l01924"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab937552cffc59b502c2fd1151ac75454"> 1924</a></span> <span class="preprocessor">#define MORE_CHAR_SUSPENDED Qtrue</span></div>
<div class="line"><a name="l01925"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618"> 1925</a></span> <span class="preprocessor"></span><span class="preprocessor">#define MORE_CHAR_FINISHED Qnil</span></div>
<div class="line"><a name="l01926"></a><span class="lineno"> 1926</span> <span class="preprocessor"></span><span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l01927"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5f2a2db79a24f8d30bdf95bca0c77a94"> 1927</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5f2a2db79a24f8d30bdf95bca0c77a94">fill_cbuf</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> ec_flags)</div>
<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span> {</div>
<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *ss, *sp, *se;</div>
<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *ds, *<a class="code" href="../../db/d16/debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a>, *de;</div>
<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831ef">rb_econv_result_t</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a43618e1aa62dc2deb4c353e786323c92">res</a>;</div>
<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>  <span class="keywordtype">int</span> putbackable;</div>
<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>  <span class="keywordtype">int</span> cbuf_len0;</div>
<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a165471617b506b877952d1529e656c03">exc</a>;</div>
<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span> </div>
<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>  ec_flags |= <a class="code" href="../../d5/de3/encoding_8h.html#ab1eeed22e1b00841e21fa4715df0029e">ECONV_PARTIAL_INPUT</a>;</div>
<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span> </div>
<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>)</div>
<div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ab937552cffc59b502c2fd1151ac75454">MORE_CHAR_SUSPENDED</a>; <span class="comment">/* cbuf full */</span></div>
<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0)</div>
<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>) {</div>
<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>  }</div>
<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span> </div>
<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>  cbuf_len0 = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span> </div>
<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>  <span class="keywordflow">while</span> (1) {</div>
<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>  ss = sp = (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>;</div>
<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>  se = sp + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>  ds = dp = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>  de = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>;</div>
<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>  res = <a class="code" href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>, &sp, se, &dp, de, ec_flags);</div>
<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)(sp - ss);</div>
<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)(sp - ss);</div>
<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)(dp - ds);</div>
<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span> </div>
<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>  putbackable = <a class="code" href="../../d5/de3/encoding_8h.html#a3c4c5466e476fb10e4fe3c63ce08a97d">rb_econv_putbackable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>);</div>
<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>  <span class="keywordflow">if</span> (putbackable) {</div>
<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>  <a class="code" href="../../d5/de3/encoding_8h.html#af225eb5773352c9eeddb42209047d591">rb_econv_putback</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> - putbackable, putbackable);</div>
<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> -= putbackable;</div>
<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> += putbackable;</div>
<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>  }</div>
<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span> </div>
<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>  exc = <a class="code" href="../../d5/de3/encoding_8h.html#a97f7e97de80001465896aae6ae28731b">rb_econv_make_exception</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>);</div>
<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(exc))</div>
<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a165471617b506b877952d1529e656c03">exc</a>;</div>
<div class="line"><a name="l01969"></a><span class="lineno"> 1969</span> </div>
<div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>  <span class="keywordflow">if</span> (cbuf_len0 != fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>)</div>
<div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ab937552cffc59b502c2fd1151ac75454">MORE_CHAR_SUSPENDED</a>;</div>
<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span> </div>
<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>  <span class="keywordflow">if</span> (res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa50dc17a7e8399ca9dcd98a7b6e652764">econv_finished</a>) {</div>
<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>;</div>
<div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>  }</div>
<div class="line"><a name="l01976"></a><span class="lineno"> 1976</span> </div>
<div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>  <span class="keywordflow">if</span> (res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efaa6fbf23eab35b0c2483c4adab36612de">econv_source_buffer_empty</a>) {</div>
<div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0) {</div>
<div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l01980"></a><span class="lineno"> 1980</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) == -1) {</div>
<div class="line"><a name="l01981"></a><span class="lineno"> 1981</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>) {</div>
<div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>;</div>
<div class="line"><a name="l01983"></a><span class="lineno"> 1983</span>  }</div>
<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>  ds = dp = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>  de = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>;</div>
<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>  res = <a class="code" href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &dp, de, 0);</div>
<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)(dp - ds);</div>
<div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aa4320e0c296f0bce29ad2d28044dbf62">rb_econv_check_error</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>);</div>
<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>  }</div>
<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>  }</div>
<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>  }</div>
<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>  }</div>
<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>  <span class="keywordflow">if</span> (cbuf_len0 != fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>)</div>
<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ab937552cffc59b502c2fd1151ac75454">MORE_CHAR_SUSPENDED</a>;</div>
<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span> </div>
<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>;</div>
<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span> }</div>
<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span> </div>
<div class="line"><a name="l02000"></a><span class="lineno"> 2000</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02001"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a97e0f8279ec629d58f6690fa57e8704f"> 2001</a></span> <a class="code" href="../../df/d0a/io_8c.html#a97e0f8279ec629d58f6690fa57e8704f">more_char</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span> {</div>
<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  v = <a class="code" href="../../df/d0a/io_8c.html#a5f2a2db79a24f8d30bdf95bca0c77a94">fill_cbuf</a>(fptr, <a class="code" href="../../d5/de3/encoding_8h.html#a0311828d8ad5d3ba4bdce5fd9244301b">ECONV_AFTER_OUTPUT</a>);</div>
<div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  <span class="keywordflow">if</span> (v != <a class="code" href="../../df/d0a/io_8c.html#ab937552cffc59b502c2fd1151ac75454">MORE_CHAR_SUSPENDED</a> && v != <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>)</div>
<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(v);</div>
<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span> }</div>
<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span> </div>
<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02011"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a20e719e6f50c2ea1857b4d85ee09b2ea"> 2011</a></span> <a class="code" href="../../df/d0a/io_8c.html#a20e719e6f50c2ea1857b4d85ee09b2ea">io_shift_cbuf</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *strp)</div>
<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span> {</div>
<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>  <span class="keywordflow">if</span> (strp) {</div>
<div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>  str = *strp;</div>
<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div>
<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>  *strp = str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, len);</div>
<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  }</div>
<div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4e3e3ccf959b5db6c125a68e1e1db0a3">rb_str_cat</a>(str, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, len);</div>
<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>  }</div>
<div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div>
<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a>(str, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>);</div>
<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  }</div>
<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  <span class="comment">/* xxx: set coderange */</span></div>
<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0)</div>
<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>/2 < fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>) {</div>
<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  <a class="code" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = 0;</div>
<div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>  }</div>
<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02035"></a><span class="lineno"> 2035</span> }</div>
<div class="line"><a name="l02036"></a><span class="lineno"> 2036</span> </div>
<div class="line"><a name="l02037"></a><span class="lineno"> 2037</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l02038"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aaffc2b4214d2165b476eaccee348f411"> 2038</a></span> <a class="code" href="../../df/d0a/io_8c.html#aaffc2b4214d2165b476eaccee348f411">io_setstrbuf</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>,<span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div>
<div class="line"><a name="l02039"></a><span class="lineno"> 2039</span> {</div>
<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span> <span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(*str)) {</div>
<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>  *str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0, len+1);</div>
<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  <a class="code" href="../../d8/d81/ruby__missing_8h.html#a89ed8cb86ca6dd49d2db67adae809057">rb_str_set_len</a>(*str,len);</div>
<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>  }</div>
<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(*str);</div>
<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>  <a class="code" href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a>(*str);</div>
<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(*str, len+1);</div>
<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>  <a class="code" href="../../d8/d81/ruby__missing_8h.html#a89ed8cb86ca6dd49d2db67adae809057">rb_str_set_len</a>(*str,len);</div>
<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>  }</div>
<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(*str)) {</div>
<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>  *str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0, len);</div>
<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>  }</div>
<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(*str);</div>
<div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>  <a class="code" href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a>(*str);</div>
<div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(*str, len);</div>
<div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>  }</div>
<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02061"></a><span class="lineno"> 2061</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l02062"></a><span class="lineno"> 2062</span> </div>
<div class="line"><a name="l02063"></a><span class="lineno"> 2063</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02064"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af2554e01814c78482ef25c774bbf7477"> 2064</a></span> <a class="code" href="../../df/d0a/io_8c.html#af2554e01814c78482ef25c774bbf7477">read_all</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">long</span> <a class="code" href="../../d5/de6/strlcat_8c.html#a3d11deb1ff109e839550a37edeb9ea4d">siz</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>)</div>
<div class="line"><a name="l02065"></a><span class="lineno"> 2065</span> {</div>
<div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>  <span class="keywordtype">long</span> bytes;</div>
<div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>  <span class="keywordtype">long</span> pos;</div>
<div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>;</div>
<div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>  <span class="keywordtype">int</span> cr;</div>
<div class="line"><a name="l02071"></a><span class="lineno"> 2071</span> </div>
<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a>(fptr)) {</div>
<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  <a class="code" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a>(fptr);</div>
<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>  <a class="code" href="../../df/d0a/io_8c.html#aaffc2b4214d2165b476eaccee348f411">io_setstrbuf</a>(&str,0);</div>
<div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>  <a class="code" href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524">make_readconv</a>(fptr, 0);</div>
<div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>  <span class="keywordflow">while</span> (1) {</div>
<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>  <a class="code" href="../../df/d0a/io_8c.html#a20e719e6f50c2ea1857b4d85ee09b2ea">io_shift_cbuf</a>(fptr, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, &str);</div>
<div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>  }</div>
<div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>  v = <a class="code" href="../../df/d0a/io_8c.html#a5f2a2db79a24f8d30bdf95bca0c77a94">fill_cbuf</a>(fptr, 0);</div>
<div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>  <span class="keywordflow">if</span> (v != <a class="code" href="../../df/d0a/io_8c.html#ab937552cffc59b502c2fd1151ac75454">MORE_CHAR_SUSPENDED</a> && v != <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>) {</div>
<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>  <a class="code" href="../../df/d0a/io_8c.html#a20e719e6f50c2ea1857b4d85ee09b2ea">io_shift_cbuf</a>(fptr, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, &str);</div>
<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span>  }</div>
<div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(v);</div>
<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>  }</div>
<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span>  <span class="keywordflow">if</span> (v == <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>) {</div>
<div class="line"><a name="l02089"></a><span class="lineno"> 2089</span>  <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(fptr);</div>
<div class="line"><a name="l02090"></a><span class="lineno"> 2090</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360">io_enc_str</a>(str, fptr);</div>
<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span>  }</div>
<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>  }</div>
<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>  }</div>
<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span> </div>
<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>  <a class="code" href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c">NEED_NEWLINE_DECORATOR_ON_READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>  bytes = 0;</div>
<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>  pos = 0;</div>
<div class="line"><a name="l02098"></a><span class="lineno"> 2098</span> </div>
<div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>  enc = <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr);</div>
<div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>  cr = 0;</div>
<div class="line"><a name="l02101"></a><span class="lineno"> 2101</span> </div>
<div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>  <span class="keywordflow">if</span> (siz == 0) siz = BUFSIZ;</div>
<div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>  <a class="code" href="../../df/d0a/io_8c.html#aaffc2b4214d2165b476eaccee348f411">io_setstrbuf</a>(&str,siz);</div>
<div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02106"></a><span class="lineno"> 2106</span>  n = <a class="code" href="../../df/d0a/io_8c.html#ae5495474957be7e97bd5e592f028bc86">io_fread</a>(str, bytes, fptr);</div>
<div class="line"><a name="l02107"></a><span class="lineno"> 2107</span>  <span class="keywordflow">if</span> (n == 0 && bytes == 0) {</div>
<div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>  }</div>
<div class="line"><a name="l02110"></a><span class="lineno"> 2110</span>  bytes += <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>  <span class="keywordflow">if</span> (cr != <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>)</div>
<div class="line"><a name="l02112"></a><span class="lineno"> 2112</span>  pos += <a class="code" href="../../d5/de3/encoding_8h.html#ac1fbec2516e7dbaafbdf8933c5ad7946">rb_str_coderange_scan_restartable</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str) + pos, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str) + bytes, enc, &cr);</div>
<div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>  <span class="keywordflow">if</span> (bytes < siz) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02114"></a><span class="lineno"> 2114</span>  siz += BUFSIZ;</div>
<div class="line"><a name="l02115"></a><span class="lineno"> 2115</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, siz);</div>
<div class="line"><a name="l02116"></a><span class="lineno"> 2116</span>  }</div>
<div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>  <span class="keywordflow">if</span> (bytes != siz) <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, bytes);</div>
<div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>  str = <a class="code" href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360">io_enc_str</a>(str, fptr);</div>
<div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div>
<div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02121"></a><span class="lineno"> 2121</span> }</div>
<div class="line"><a name="l02122"></a><span class="lineno"> 2122</span> </div>
<div class="line"><a name="l02123"></a><span class="lineno"> 2123</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l02124"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad3cd1cfd937d36dfeb7d0f2f4aeb08ab"> 2124</a></span> <a class="code" href="../../dc/dac/io_8h.html#ad3cd1cfd937d36dfeb7d0f2f4aeb08ab">rb_io_set_nonblock</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> {</div>
<div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>  <span class="keywordtype">int</span> oflags;</div>
<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span> <span class="preprocessor">#ifdef F_GETFL</span></div>
<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span> <span class="preprocessor"></span> oflags = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, F_GETFL);</div>
<div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>  <span class="keywordflow">if</span> (oflags == -1) {</div>
<div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>  }</div>
<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span> <span class="preprocessor"></span> oflags = 0;</div>
<div class="line"><a name="l02134"></a><span class="lineno"> 2134</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> ((oflags & <a class="code" href="../../dc/db1/win32_8h.html#a39d33ce33804efd4d52606d59071c6d8">O_NONBLOCK</a>) == 0) {</div>
<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>  oflags |= <a class="code" href="../../dc/db1/win32_8h.html#a39d33ce33804efd4d52606d59071c6d8">O_NONBLOCK</a>;</div>
<div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../dc/db1/win32_8h.html#af2939853c650561d3495ed40f68f6249">F_SETFL</a>, oflags) == -1) {</div>
<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span>  }</div>
<div class="line"><a name="l02140"></a><span class="lineno"> 2140</span>  }</div>
<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> }</div>
<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span> </div>
<div class="line"><a name="l02143"></a><span class="lineno"><a class="line" href="../../d0/d53/structread__internal__arg.html"> 2143</a></span> <span class="keyword">struct </span><a class="code" href="../../d0/d53/structread__internal__arg.html">read_internal_arg</a> {</div>
<div class="line"><a name="l02144"></a><span class="lineno"><a class="line" href="../../d0/d53/structread__internal__arg.html#a7b60308f39de01882a8b05b497b10b5a"> 2144</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/d53/structread__internal__arg.html#a7b60308f39de01882a8b05b497b10b5a">fd</a>;</div>
<div class="line"><a name="l02145"></a><span class="lineno"><a class="line" href="../../d0/d53/structread__internal__arg.html#ae49e638319e4b6947c387f82ebfe2d4d"> 2145</a></span>  <span class="keywordtype">char</span> *<a class="code" href="../../d0/d53/structread__internal__arg.html#ae49e638319e4b6947c387f82ebfe2d4d">str_ptr</a>;</div>
<div class="line"><a name="l02146"></a><span class="lineno"><a class="line" href="../../d0/d53/structread__internal__arg.html#a7ed06db18b76a2e93116eb0066880a89"> 2146</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../d0/d53/structread__internal__arg.html#a7ed06db18b76a2e93116eb0066880a89">len</a>;</div>
<div class="line"><a name="l02147"></a><span class="lineno"> 2147</span> };</div>
<div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> </div>
<div class="line"><a name="l02149"></a><span class="lineno"> 2149</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02150"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae9d37f14b28d9c9ffd50b14b72ed7a5f"> 2150</a></span> <a class="code" href="../../df/d0a/io_8c.html#ae9d37f14b28d9c9ffd50b14b72ed7a5f">read_internal_call</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l02151"></a><span class="lineno"> 2151</span> {</div>
<div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>  <span class="keyword">struct </span><a class="code" href="../../d0/d53/structread__internal__arg.html">read_internal_arg</a> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = (<span class="keyword">struct </span><a class="code" href="../../d0/d53/structread__internal__arg.html">read_internal_arg</a> *)arg;</div>
<div class="line"><a name="l02153"></a><span class="lineno"> 2153</span>  p-><a class="code" href="../../d0/d53/structread__internal__arg.html#a7ed06db18b76a2e93116eb0066880a89">len</a> = <a class="code" href="../../df/d0a/io_8c.html#aa992ea0a36c7c173ae889134907d2b22">rb_read_internal</a>(p-><a class="code" href="../../d0/d53/structread__internal__arg.html#a7b60308f39de01882a8b05b497b10b5a">fd</a>, p-><a class="code" href="../../d0/d53/structread__internal__arg.html#ae49e638319e4b6947c387f82ebfe2d4d">str_ptr</a>, p-><a class="code" href="../../d0/d53/structread__internal__arg.html#a7ed06db18b76a2e93116eb0066880a89">len</a>);</div>
<div class="line"><a name="l02154"></a><span class="lineno"> 2154</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div>
<div class="line"><a name="l02155"></a><span class="lineno"> 2155</span> }</div>
<div class="line"><a name="l02156"></a><span class="lineno"> 2156</span> </div>
<div class="line"><a name="l02157"></a><span class="lineno"> 2157</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02158"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a76ca56b9974b8eb9840baf8a6a30b146"> 2158</a></span> <a class="code" href="../../df/d0a/io_8c.html#a76ca56b9974b8eb9840baf8a6a30b146">io_getpartial</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <span class="keywordtype">int</span> nonblock)</div>
<div class="line"><a name="l02159"></a><span class="lineno"> 2159</span> {</div>
<div class="line"><a name="l02160"></a><span class="lineno"> 2160</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae809d5359ac030c60a30a8f0b2294b82">length</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02162"></a><span class="lineno"> 2162</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l02163"></a><span class="lineno"> 2163</span>  <span class="keyword">struct </span><a class="code" href="../../d0/d53/structread__internal__arg.html">read_internal_arg</a> arg;</div>
<div class="line"><a name="l02164"></a><span class="lineno"> 2164</span> </div>
<div class="line"><a name="l02165"></a><span class="lineno"> 2165</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11"</span>, &length, &str);</div>
<div class="line"><a name="l02166"></a><span class="lineno"> 2166</span> </div>
<div class="line"><a name="l02167"></a><span class="lineno"> 2167</span>  <span class="keywordflow">if</span> ((len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(length)) < 0) {</div>
<div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative length %ld given"</span>, len);</div>
<div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>  }</div>
<div class="line"><a name="l02170"></a><span class="lineno"> 2170</span> </div>
<div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>  <a class="code" href="../../df/d0a/io_8c.html#aaffc2b4214d2165b476eaccee348f411">io_setstrbuf</a>(&str,len);</div>
<div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div>
<div class="line"><a name="l02173"></a><span class="lineno"> 2173</span> </div>
<div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l02175"></a><span class="lineno"> 2175</span>  <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(fptr);</div>
<div class="line"><a name="l02176"></a><span class="lineno"> 2176</span> </div>
<div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>  <span class="keywordflow">if</span> (len == 0)</div>
<div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02179"></a><span class="lineno"> 2179</span> </div>
<div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>  <span class="keywordflow">if</span> (!nonblock)</div>
<div class="line"><a name="l02181"></a><span class="lineno"> 2181</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>  n = <a class="code" href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d">read_buffered_data</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), len, fptr);</div>
<div class="line"><a name="l02183"></a><span class="lineno"> 2183</span>  <span class="keywordflow">if</span> (n <= 0) {</div>
<div class="line"><a name="l02184"></a><span class="lineno"> 2184</span>  again:</div>
<div class="line"><a name="l02185"></a><span class="lineno"> 2185</span>  <span class="keywordflow">if</span> (nonblock) {</div>
<div class="line"><a name="l02186"></a><span class="lineno"> 2186</span>  <a class="code" href="../../dc/dac/io_8h.html#ad3cd1cfd937d36dfeb7d0f2f4aeb08ab">rb_io_set_nonblock</a>(fptr);</div>
<div class="line"><a name="l02187"></a><span class="lineno"> 2187</span>  }</div>
<div class="line"><a name="l02188"></a><span class="lineno"> 2188</span>  arg.<a class="code" href="../../d0/d53/structread__internal__arg.html#a7b60308f39de01882a8b05b497b10b5a">fd</a> = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l02189"></a><span class="lineno"> 2189</span>  arg.<a class="code" href="../../d0/d53/structread__internal__arg.html#ae49e638319e4b6947c387f82ebfe2d4d">str_ptr</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str);</div>
<div class="line"><a name="l02190"></a><span class="lineno"> 2190</span>  arg.<a class="code" href="../../d0/d53/structread__internal__arg.html#a7ed06db18b76a2e93116eb0066880a89">len</a> = <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l02191"></a><span class="lineno"> 2191</span>  <a class="code" href="../../d3/d09/ripper_8y.html#a0c5d80445ea7bbb3c0603ec02729a7eb">rb_str_locktmp_ensure</a>(str, <a class="code" href="../../df/d0a/io_8c.html#ae9d37f14b28d9c9ffd50b14b72ed7a5f">read_internal_call</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg);</div>
<div class="line"><a name="l02192"></a><span class="lineno"> 2192</span>  n = arg.len;</div>
<div class="line"><a name="l02193"></a><span class="lineno"> 2193</span>  <span class="keywordflow">if</span> (n < 0) {</div>
<div class="line"><a name="l02194"></a><span class="lineno"> 2194</span>  <span class="keywordflow">if</span> (!nonblock && <a class="code" href="../../dc/dac/io_8h.html#aef370f8ba67623893a3b559bf27b30e3">rb_io_wait_readable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>))</div>
<div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>  <span class="keywordflow">goto</span> again;</div>
<div class="line"><a name="l02196"></a><span class="lineno"> 2196</span>  <span class="keywordflow">if</span> (nonblock && (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == <a class="code" href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a> || <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EAGAIN))</div>
<div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>  <a class="code" href="../../db/dcc/error_8c.html#a2087f7e18da9f5eec20b6e36b56d71ee">rb_mod_sys_fail</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac2d47e89b7cb8311129ec7566608a0b2">rb_mWaitReadable</a>, <span class="stringliteral">"read would block"</span>);</div>
<div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l02199"></a><span class="lineno"> 2199</span>  }</div>
<div class="line"><a name="l02200"></a><span class="lineno"> 2200</span>  }</div>
<div class="line"><a name="l02201"></a><span class="lineno"> 2201</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, n);</div>
<div class="line"><a name="l02202"></a><span class="lineno"> 2202</span> </div>
<div class="line"><a name="l02203"></a><span class="lineno"> 2203</span>  <span class="keywordflow">if</span> (n == 0)</div>
<div class="line"><a name="l02204"></a><span class="lineno"> 2204</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02207"></a><span class="lineno"> 2207</span> }</div>
<div class="line"><a name="l02208"></a><span class="lineno"> 2208</span> </div>
<div class="line"><a name="l02209"></a><span class="lineno"> 2209</span> <span class="comment">/*</span></div>
<div class="line"><a name="l02210"></a><span class="lineno"> 2210</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l02211"></a><span class="lineno"> 2211</span> <span class="comment"> * ios.readpartial(maxlen) -> string</span></div>
<div class="line"><a name="l02212"></a><span class="lineno"> 2212</span> <span class="comment"> * ios.readpartial(maxlen, outbuf) -> outbuf</span></div>
<div class="line"><a name="l02213"></a><span class="lineno"> 2213</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02214"></a><span class="lineno"> 2214</span> <span class="comment"> * Reads at most <i>maxlen</i> bytes from the I/O stream.</span></div>
<div class="line"><a name="l02215"></a><span class="lineno"> 2215</span> <span class="comment"> * It blocks only if <em>ios</em> has no data immediately available.</span></div>
<div class="line"><a name="l02216"></a><span class="lineno"> 2216</span> <span class="comment"> * It doesn't block if some data available.</span></div>
<div class="line"><a name="l02217"></a><span class="lineno"> 2217</span> <span class="comment"> * If the optional <i>outbuf</i> argument is present,</span></div>
<div class="line"><a name="l02218"></a><span class="lineno"> 2218</span> <span class="comment"> * it must reference a String, which will receive the data.</span></div>
<div class="line"><a name="l02219"></a><span class="lineno"> 2219</span> <span class="comment"> * It raises <code>EOFError</code> on end of file.</span></div>
<div class="line"><a name="l02220"></a><span class="lineno"> 2220</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02221"></a><span class="lineno"> 2221</span> <span class="comment"> * readpartial is designed for streams such as pipe, socket, tty, etc.</span></div>
<div class="line"><a name="l02222"></a><span class="lineno"> 2222</span> <span class="comment"> * It blocks only when no data immediately available.</span></div>
<div class="line"><a name="l02223"></a><span class="lineno"> 2223</span> <span class="comment"> * This means that it blocks only when following all conditions hold.</span></div>
<div class="line"><a name="l02224"></a><span class="lineno"> 2224</span> <span class="comment"> * * the byte buffer in the IO object is empty.</span></div>
<div class="line"><a name="l02225"></a><span class="lineno"> 2225</span> <span class="comment"> * * the content of the stream is empty.</span></div>
<div class="line"><a name="l02226"></a><span class="lineno"> 2226</span> <span class="comment"> * * the stream is not reached to EOF.</span></div>
<div class="line"><a name="l02227"></a><span class="lineno"> 2227</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02228"></a><span class="lineno"> 2228</span> <span class="comment"> * When readpartial blocks, it waits data or EOF on the stream.</span></div>
<div class="line"><a name="l02229"></a><span class="lineno"> 2229</span> <span class="comment"> * If some data is reached, readpartial returns with the data.</span></div>
<div class="line"><a name="l02230"></a><span class="lineno"> 2230</span> <span class="comment"> * If EOF is reached, readpartial raises EOFError.</span></div>
<div class="line"><a name="l02231"></a><span class="lineno"> 2231</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02232"></a><span class="lineno"> 2232</span> <span class="comment"> * When readpartial doesn't blocks, it returns or raises immediately.</span></div>
<div class="line"><a name="l02233"></a><span class="lineno"> 2233</span> <span class="comment"> * If the byte buffer is not empty, it returns the data in the buffer.</span></div>
<div class="line"><a name="l02234"></a><span class="lineno"> 2234</span> <span class="comment"> * Otherwise if the stream has some content,</span></div>
<div class="line"><a name="l02235"></a><span class="lineno"> 2235</span> <span class="comment"> * it returns the data in the stream.</span></div>
<div class="line"><a name="l02236"></a><span class="lineno"> 2236</span> <span class="comment"> * Otherwise if the stream is reached to EOF, it raises EOFError.</span></div>
<div class="line"><a name="l02237"></a><span class="lineno"> 2237</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02238"></a><span class="lineno"> 2238</span> <span class="comment"> * r, w = IO.pipe # buffer pipe content</span></div>
<div class="line"><a name="l02239"></a><span class="lineno"> 2239</span> <span class="comment"> * w << "abc" # "" "abc".</span></div>
<div class="line"><a name="l02240"></a><span class="lineno"> 2240</span> <span class="comment"> * r.readpartial(4096) #=> "abc" "" ""</span></div>
<div class="line"><a name="l02241"></a><span class="lineno"> 2241</span> <span class="comment"> * r.readpartial(4096) # blocks because buffer and pipe is empty.</span></div>
<div class="line"><a name="l02242"></a><span class="lineno"> 2242</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02243"></a><span class="lineno"> 2243</span> <span class="comment"> * r, w = IO.pipe # buffer pipe content</span></div>
<div class="line"><a name="l02244"></a><span class="lineno"> 2244</span> <span class="comment"> * w << "abc" # "" "abc"</span></div>
<div class="line"><a name="l02245"></a><span class="lineno"> 2245</span> <span class="comment"> * w.close # "" "abc" EOF</span></div>
<div class="line"><a name="l02246"></a><span class="lineno"> 2246</span> <span class="comment"> * r.readpartial(4096) #=> "abc" "" EOF</span></div>
<div class="line"><a name="l02247"></a><span class="lineno"> 2247</span> <span class="comment"> * r.readpartial(4096) # raises EOFError</span></div>
<div class="line"><a name="l02248"></a><span class="lineno"> 2248</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02249"></a><span class="lineno"> 2249</span> <span class="comment"> * r, w = IO.pipe # buffer pipe content</span></div>
<div class="line"><a name="l02250"></a><span class="lineno"> 2250</span> <span class="comment"> * w << "abc\ndef\n" # "" "abc\ndef\n"</span></div>
<div class="line"><a name="l02251"></a><span class="lineno"> 2251</span> <span class="comment"> * r.gets #=> "abc\n" "def\n" ""</span></div>
<div class="line"><a name="l02252"></a><span class="lineno"> 2252</span> <span class="comment"> * w << "ghi\n" # "def\n" "ghi\n"</span></div>
<div class="line"><a name="l02253"></a><span class="lineno"> 2253</span> <span class="comment"> * r.readpartial(4096) #=> "def\n" "" "ghi\n"</span></div>
<div class="line"><a name="l02254"></a><span class="lineno"> 2254</span> <span class="comment"> * r.readpartial(4096) #=> "ghi\n" "" ""</span></div>
<div class="line"><a name="l02255"></a><span class="lineno"> 2255</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02256"></a><span class="lineno"> 2256</span> <span class="comment"> * Note that readpartial behaves similar to sysread.</span></div>
<div class="line"><a name="l02257"></a><span class="lineno"> 2257</span> <span class="comment"> * The differences are:</span></div>
<div class="line"><a name="l02258"></a><span class="lineno"> 2258</span> <span class="comment"> * * If the byte buffer is not empty, read from the byte buffer instead of "sysread for buffered IO (IOError)".</span></div>
<div class="line"><a name="l02259"></a><span class="lineno"> 2259</span> <span class="comment"> * * It doesn't cause Errno::EWOULDBLOCK and Errno::EINTR. When readpartial meets EWOULDBLOCK and EINTR by read system call, readpartial retry the system call.</span></div>
<div class="line"><a name="l02260"></a><span class="lineno"> 2260</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02261"></a><span class="lineno"> 2261</span> <span class="comment"> * The later means that readpartial is nonblocking-flag insensitive.</span></div>
<div class="line"><a name="l02262"></a><span class="lineno"> 2262</span> <span class="comment"> * It blocks on the situation IO#sysread causes Errno::EWOULDBLOCK as if the fd is blocking mode.</span></div>
<div class="line"><a name="l02263"></a><span class="lineno"> 2263</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02264"></a><span class="lineno"> 2264</span> <span class="comment"> */</span></div>
<div class="line"><a name="l02265"></a><span class="lineno"> 2265</span> </div>
<div class="line"><a name="l02266"></a><span class="lineno"> 2266</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02267"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#acddb1da73471e25d175a447beacf11f8"> 2267</a></span> <a class="code" href="../../df/d0a/io_8c.html#acddb1da73471e25d175a447beacf11f8">io_readpartial</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02268"></a><span class="lineno"> 2268</span> {</div>
<div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l02270"></a><span class="lineno"> 2270</span> </div>
<div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>  ret = <a class="code" href="../../df/d0a/io_8c.html#a76ca56b9974b8eb9840baf8a6a30b146">io_getpartial</a>(argc, argv, io, 0);</div>
<div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(ret))</div>
<div class="line"><a name="l02273"></a><span class="lineno"> 2273</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l02276"></a><span class="lineno"> 2276</span> }</div>
<div class="line"><a name="l02277"></a><span class="lineno"> 2277</span> </div>
<div class="line"><a name="l02278"></a><span class="lineno"> 2278</span> <span class="comment">/*</span></div>
<div class="line"><a name="l02279"></a><span class="lineno"> 2279</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l02280"></a><span class="lineno"> 2280</span> <span class="comment"> * ios.read_nonblock(maxlen) -> string</span></div>
<div class="line"><a name="l02281"></a><span class="lineno"> 2281</span> <span class="comment"> * ios.read_nonblock(maxlen, outbuf) -> outbuf</span></div>
<div class="line"><a name="l02282"></a><span class="lineno"> 2282</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02283"></a><span class="lineno"> 2283</span> <span class="comment"> * Reads at most <i>maxlen</i> bytes from <em>ios</em> using</span></div>
<div class="line"><a name="l02284"></a><span class="lineno"> 2284</span> <span class="comment"> * the read(2) system call after O_NONBLOCK is set for</span></div>
<div class="line"><a name="l02285"></a><span class="lineno"> 2285</span> <span class="comment"> * the underlying file descriptor.</span></div>
<div class="line"><a name="l02286"></a><span class="lineno"> 2286</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02287"></a><span class="lineno"> 2287</span> <span class="comment"> * If the optional <i>outbuf</i> argument is present,</span></div>
<div class="line"><a name="l02288"></a><span class="lineno"> 2288</span> <span class="comment"> * it must reference a String, which will receive the data.</span></div>
<div class="line"><a name="l02289"></a><span class="lineno"> 2289</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02290"></a><span class="lineno"> 2290</span> <span class="comment"> * read_nonblock just calls the read(2) system call.</span></div>
<div class="line"><a name="l02291"></a><span class="lineno"> 2291</span> <span class="comment"> * It causes all errors the read(2) system call causes: Errno::EWOULDBLOCK, Errno::EINTR, etc.</span></div>
<div class="line"><a name="l02292"></a><span class="lineno"> 2292</span> <span class="comment"> * The caller should care such errors.</span></div>
<div class="line"><a name="l02293"></a><span class="lineno"> 2293</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02294"></a><span class="lineno"> 2294</span> <span class="comment"> * If the exception is Errno::EWOULDBLOCK or Errno::AGAIN,</span></div>
<div class="line"><a name="l02295"></a><span class="lineno"> 2295</span> <span class="comment"> * it is extended by IO::WaitReadable.</span></div>
<div class="line"><a name="l02296"></a><span class="lineno"> 2296</span> <span class="comment"> * So IO::WaitReadable can be used to rescue the exceptions for retrying read_nonblock.</span></div>
<div class="line"><a name="l02297"></a><span class="lineno"> 2297</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02298"></a><span class="lineno"> 2298</span> <span class="comment"> * read_nonblock causes EOFError on EOF.</span></div>
<div class="line"><a name="l02299"></a><span class="lineno"> 2299</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02300"></a><span class="lineno"> 2300</span> <span class="comment"> * If the read byte buffer is not empty,</span></div>
<div class="line"><a name="l02301"></a><span class="lineno"> 2301</span> <span class="comment"> * read_nonblock reads from the buffer like readpartial.</span></div>
<div class="line"><a name="l02302"></a><span class="lineno"> 2302</span> <span class="comment"> * In this case, the read(2) system call is not called.</span></div>
<div class="line"><a name="l02303"></a><span class="lineno"> 2303</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02304"></a><span class="lineno"> 2304</span> <span class="comment"> * When read_nonblock raises an exception kind of IO::WaitReadable,</span></div>
<div class="line"><a name="l02305"></a><span class="lineno"> 2305</span> <span class="comment"> * read_nonblock should not be called</span></div>
<div class="line"><a name="l02306"></a><span class="lineno"> 2306</span> <span class="comment"> * until io is readable for avoiding busy loop.</span></div>
<div class="line"><a name="l02307"></a><span class="lineno"> 2307</span> <span class="comment"> * This can be done as follows.</span></div>
<div class="line"><a name="l02308"></a><span class="lineno"> 2308</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02309"></a><span class="lineno"> 2309</span> <span class="comment"> * # emulates blocking read (readpartial).</span></div>
<div class="line"><a name="l02310"></a><span class="lineno"> 2310</span> <span class="comment"> * begin</span></div>
<div class="line"><a name="l02311"></a><span class="lineno"> 2311</span> <span class="comment"> * result = io.read_nonblock(maxlen)</span></div>
<div class="line"><a name="l02312"></a><span class="lineno"> 2312</span> <span class="comment"> * rescue IO::WaitReadable</span></div>
<div class="line"><a name="l02313"></a><span class="lineno"> 2313</span> <span class="comment"> * IO.select([io])</span></div>
<div class="line"><a name="l02314"></a><span class="lineno"> 2314</span> <span class="comment"> * retry</span></div>
<div class="line"><a name="l02315"></a><span class="lineno"> 2315</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l02316"></a><span class="lineno"> 2316</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02317"></a><span class="lineno"> 2317</span> <span class="comment"> * Although IO#read_nonblock doesn't raise IO::WaitWritable.</span></div>
<div class="line"><a name="l02318"></a><span class="lineno"> 2318</span> <span class="comment"> * OpenSSL::Buffering#read_nonblock can raise IO::WaitWritable.</span></div>
<div class="line"><a name="l02319"></a><span class="lineno"> 2319</span> <span class="comment"> * If IO and SSL should be used polymorphically,</span></div>
<div class="line"><a name="l02320"></a><span class="lineno"> 2320</span> <span class="comment"> * IO::WaitWritable should be rescued too.</span></div>
<div class="line"><a name="l02321"></a><span class="lineno"> 2321</span> <span class="comment"> * See the document of OpenSSL::Buffering#read_nonblock for sample code.</span></div>
<div class="line"><a name="l02322"></a><span class="lineno"> 2322</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02323"></a><span class="lineno"> 2323</span> <span class="comment"> * Note that this method is identical to readpartial</span></div>
<div class="line"><a name="l02324"></a><span class="lineno"> 2324</span> <span class="comment"> * except the non-blocking flag is set.</span></div>
<div class="line"><a name="l02325"></a><span class="lineno"> 2325</span> <span class="comment"> */</span></div>
<div class="line"><a name="l02326"></a><span class="lineno"> 2326</span> </div>
<div class="line"><a name="l02327"></a><span class="lineno"> 2327</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02328"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a56b8f1fad1cec08e3e85cdd2bbe3fe1e"> 2328</a></span> <a class="code" href="../../df/d0a/io_8c.html#a56b8f1fad1cec08e3e85cdd2bbe3fe1e">io_read_nonblock</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02329"></a><span class="lineno"> 2329</span> {</div>
<div class="line"><a name="l02330"></a><span class="lineno"> 2330</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l02331"></a><span class="lineno"> 2331</span> </div>
<div class="line"><a name="l02332"></a><span class="lineno"> 2332</span>  ret = <a class="code" href="../../df/d0a/io_8c.html#a76ca56b9974b8eb9840baf8a6a30b146">io_getpartial</a>(argc, argv, io, 1);</div>
<div class="line"><a name="l02333"></a><span class="lineno"> 2333</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(ret))</div>
<div class="line"><a name="l02334"></a><span class="lineno"> 2334</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l02335"></a><span class="lineno"> 2335</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l02336"></a><span class="lineno"> 2336</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l02337"></a><span class="lineno"> 2337</span> }</div>
<div class="line"><a name="l02338"></a><span class="lineno"> 2338</span> </div>
<div class="line"><a name="l02339"></a><span class="lineno"> 2339</span> <span class="comment">/*</span></div>
<div class="line"><a name="l02340"></a><span class="lineno"> 2340</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l02341"></a><span class="lineno"> 2341</span> <span class="comment"> * ios.write_nonblock(string) -> integer</span></div>
<div class="line"><a name="l02342"></a><span class="lineno"> 2342</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02343"></a><span class="lineno"> 2343</span> <span class="comment"> * Writes the given string to <em>ios</em> using</span></div>
<div class="line"><a name="l02344"></a><span class="lineno"> 2344</span> <span class="comment"> * the write(2) system call after O_NONBLOCK is set for</span></div>
<div class="line"><a name="l02345"></a><span class="lineno"> 2345</span> <span class="comment"> * the underlying file descriptor.</span></div>
<div class="line"><a name="l02346"></a><span class="lineno"> 2346</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02347"></a><span class="lineno"> 2347</span> <span class="comment"> * It returns the number of bytes written.</span></div>
<div class="line"><a name="l02348"></a><span class="lineno"> 2348</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02349"></a><span class="lineno"> 2349</span> <span class="comment"> * write_nonblock just calls the write(2) system call.</span></div>
<div class="line"><a name="l02350"></a><span class="lineno"> 2350</span> <span class="comment"> * It causes all errors the write(2) system call causes: Errno::EWOULDBLOCK, Errno::EINTR, etc.</span></div>
<div class="line"><a name="l02351"></a><span class="lineno"> 2351</span> <span class="comment"> * The result may also be smaller than string.length (partial write).</span></div>
<div class="line"><a name="l02352"></a><span class="lineno"> 2352</span> <span class="comment"> * The caller should care such errors and partial write.</span></div>
<div class="line"><a name="l02353"></a><span class="lineno"> 2353</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02354"></a><span class="lineno"> 2354</span> <span class="comment"> * If the exception is Errno::EWOULDBLOCK or Errno::AGAIN,</span></div>
<div class="line"><a name="l02355"></a><span class="lineno"> 2355</span> <span class="comment"> * it is extended by IO::WaitWritable.</span></div>
<div class="line"><a name="l02356"></a><span class="lineno"> 2356</span> <span class="comment"> * So IO::WaitWritable can be used to rescue the exceptions for retrying write_nonblock.</span></div>
<div class="line"><a name="l02357"></a><span class="lineno"> 2357</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02358"></a><span class="lineno"> 2358</span> <span class="comment"> * # Creates a pipe.</span></div>
<div class="line"><a name="l02359"></a><span class="lineno"> 2359</span> <span class="comment"> * r, w = IO.pipe</span></div>
<div class="line"><a name="l02360"></a><span class="lineno"> 2360</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02361"></a><span class="lineno"> 2361</span> <span class="comment"> * # write_nonblock writes only 65536 bytes and return 65536.</span></div>
<div class="line"><a name="l02362"></a><span class="lineno"> 2362</span> <span class="comment"> * # (The pipe size is 65536 bytes on this environment.)</span></div>
<div class="line"><a name="l02363"></a><span class="lineno"> 2363</span> <span class="comment"> * s = "a" * 100000</span></div>
<div class="line"><a name="l02364"></a><span class="lineno"> 2364</span> <span class="comment"> * p w.write_nonblock(s) #=> 65536</span></div>
<div class="line"><a name="l02365"></a><span class="lineno"> 2365</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02366"></a><span class="lineno"> 2366</span> <span class="comment"> * # write_nonblock cannot write a byte and raise EWOULDBLOCK (EAGAIN).</span></div>
<div class="line"><a name="l02367"></a><span class="lineno"> 2367</span> <span class="comment"> * p w.write_nonblock("b") # Resource temporarily unavailable (Errno::EAGAIN)</span></div>
<div class="line"><a name="l02368"></a><span class="lineno"> 2368</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02369"></a><span class="lineno"> 2369</span> <span class="comment"> * If the write buffer is not empty, it is flushed at first.</span></div>
<div class="line"><a name="l02370"></a><span class="lineno"> 2370</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02371"></a><span class="lineno"> 2371</span> <span class="comment"> * When write_nonblock raises an exception kind of IO::WaitWritable,</span></div>
<div class="line"><a name="l02372"></a><span class="lineno"> 2372</span> <span class="comment"> * write_nonblock should not be called</span></div>
<div class="line"><a name="l02373"></a><span class="lineno"> 2373</span> <span class="comment"> * until io is writable for avoiding busy loop.</span></div>
<div class="line"><a name="l02374"></a><span class="lineno"> 2374</span> <span class="comment"> * This can be done as follows.</span></div>
<div class="line"><a name="l02375"></a><span class="lineno"> 2375</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02376"></a><span class="lineno"> 2376</span> <span class="comment"> * begin</span></div>
<div class="line"><a name="l02377"></a><span class="lineno"> 2377</span> <span class="comment"> * result = io.write_nonblock(string)</span></div>
<div class="line"><a name="l02378"></a><span class="lineno"> 2378</span> <span class="comment"> * rescue IO::WaitWritable, Errno::EINTR</span></div>
<div class="line"><a name="l02379"></a><span class="lineno"> 2379</span> <span class="comment"> * IO.select(nil, [io])</span></div>
<div class="line"><a name="l02380"></a><span class="lineno"> 2380</span> <span class="comment"> * retry</span></div>
<div class="line"><a name="l02381"></a><span class="lineno"> 2381</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l02382"></a><span class="lineno"> 2382</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02383"></a><span class="lineno"> 2383</span> <span class="comment"> * Note that this doesn't guarantee to write all data in string.</span></div>
<div class="line"><a name="l02384"></a><span class="lineno"> 2384</span> <span class="comment"> * The length written is reported as result and it should be checked later.</span></div>
<div class="line"><a name="l02385"></a><span class="lineno"> 2385</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02386"></a><span class="lineno"> 2386</span> <span class="comment"> * On some platforms such as Windows, write_nonblock is not supported</span></div>
<div class="line"><a name="l02387"></a><span class="lineno"> 2387</span> <span class="comment"> * according to the kind of the IO object.</span></div>
<div class="line"><a name="l02388"></a><span class="lineno"> 2388</span> <span class="comment"> * In such cases, write_nonblock raises <code>Errno::EBADF</code>.</span></div>
<div class="line"><a name="l02389"></a><span class="lineno"> 2389</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02390"></a><span class="lineno"> 2390</span> <span class="comment"> */</span></div>
<div class="line"><a name="l02391"></a><span class="lineno"> 2391</span> </div>
<div class="line"><a name="l02392"></a><span class="lineno"> 2392</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02393"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a84c56d8dfcf86bd09b8d064c976fda9e"> 2393</a></span> <a class="code" href="../../df/d0a/io_8c.html#a84c56d8dfcf86bd09b8d064c976fda9e">rb_io_write_nonblock</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>)</div>
<div class="line"><a name="l02394"></a><span class="lineno"> 2394</span> {</div>
<div class="line"><a name="l02395"></a><span class="lineno"> 2395</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l02396"></a><span class="lineno"> 2396</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l02397"></a><span class="lineno"> 2397</span> </div>
<div class="line"><a name="l02398"></a><span class="lineno"> 2398</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(4);</div>
<div class="line"><a name="l02399"></a><span class="lineno"> 2399</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(str) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)</div>
<div class="line"><a name="l02400"></a><span class="lineno"> 2400</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a>(str);</div>
<div class="line"><a name="l02401"></a><span class="lineno"> 2401</span> </div>
<div class="line"><a name="l02402"></a><span class="lineno"> 2402</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l02403"></a><span class="lineno"> 2403</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l02404"></a><span class="lineno"> 2404</span>  <a class="code" href="../../dc/dac/io_8h.html#a728977df67c656197402bb30a14af953">rb_io_check_writable</a>(fptr);</div>
<div class="line"><a name="l02405"></a><span class="lineno"> 2405</span> </div>
<div class="line"><a name="l02406"></a><span class="lineno"> 2406</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l02407"></a><span class="lineno"> 2407</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l02408"></a><span class="lineno"> 2408</span> </div>
<div class="line"><a name="l02409"></a><span class="lineno"> 2409</span>  <a class="code" href="../../dc/dac/io_8h.html#ad3cd1cfd937d36dfeb7d0f2f4aeb08ab">rb_io_set_nonblock</a>(fptr);</div>
<div class="line"><a name="l02410"></a><span class="lineno"> 2410</span>  n = write(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str));</div>
<div class="line"><a name="l02411"></a><span class="lineno"> 2411</span> </div>
<div class="line"><a name="l02412"></a><span class="lineno"> 2412</span>  <span class="keywordflow">if</span> (n == -1) {</div>
<div class="line"><a name="l02413"></a><span class="lineno"> 2413</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == <a class="code" href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a> || <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EAGAIN)</div>
<div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>  <a class="code" href="../../db/dcc/error_8c.html#a2087f7e18da9f5eec20b6e36b56d71ee">rb_mod_sys_fail</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac0e6048c512add5b6659c01f7f134d8a">rb_mWaitWritable</a>, <span class="stringliteral">"write would block"</span>);</div>
<div class="line"><a name="l02415"></a><span class="lineno"> 2415</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l02416"></a><span class="lineno"> 2416</span>  }</div>
<div class="line"><a name="l02417"></a><span class="lineno"> 2417</span> </div>
<div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(n);</div>
<div class="line"><a name="l02419"></a><span class="lineno"> 2419</span> }</div>
<div class="line"><a name="l02420"></a><span class="lineno"> 2420</span> </div>
<div class="line"><a name="l02421"></a><span class="lineno"> 2421</span> <span class="comment">/*</span></div>
<div class="line"><a name="l02422"></a><span class="lineno"> 2422</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l02423"></a><span class="lineno"> 2423</span> <span class="comment"> * ios.read([length [, buffer]]) -> string, buffer, or nil</span></div>
<div class="line"><a name="l02424"></a><span class="lineno"> 2424</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02425"></a><span class="lineno"> 2425</span> <span class="comment"> * Reads <i>length</i> bytes from the I/O stream.</span></div>
<div class="line"><a name="l02426"></a><span class="lineno"> 2426</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02427"></a><span class="lineno"> 2427</span> <span class="comment"> * <i>length</i> must be a non-negative integer or <code>nil</code>.</span></div>
<div class="line"><a name="l02428"></a><span class="lineno"> 2428</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02429"></a><span class="lineno"> 2429</span> <span class="comment"> * If <i>length</i> is a positive integer,</span></div>
<div class="line"><a name="l02430"></a><span class="lineno"> 2430</span> <span class="comment"> * it try to read <i>length</i> bytes without any conversion (binary mode).</span></div>
<div class="line"><a name="l02431"></a><span class="lineno"> 2431</span> <span class="comment"> * It returns <code>nil</code> or a string whose length is 1 to <i>length</i> bytes.</span></div>
<div class="line"><a name="l02432"></a><span class="lineno"> 2432</span> <span class="comment"> * <code>nil</code> means it met EOF at beginning.</span></div>
<div class="line"><a name="l02433"></a><span class="lineno"> 2433</span> <span class="comment"> * The 1 to <i>length</i>-1 bytes string means it met EOF after reading the result.</span></div>
<div class="line"><a name="l02434"></a><span class="lineno"> 2434</span> <span class="comment"> * The <i>length</i> bytes string means it doesn't meet EOF.</span></div>
<div class="line"><a name="l02435"></a><span class="lineno"> 2435</span> <span class="comment"> * The resulted string is always ASCII-8BIT encoding.</span></div>
<div class="line"><a name="l02436"></a><span class="lineno"> 2436</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02437"></a><span class="lineno"> 2437</span> <span class="comment"> * If <i>length</i> is omitted or is <code>nil</code>,</span></div>
<div class="line"><a name="l02438"></a><span class="lineno"> 2438</span> <span class="comment"> * it reads until EOF and the encoding conversion is applied.</span></div>
<div class="line"><a name="l02439"></a><span class="lineno"> 2439</span> <span class="comment"> * It returns a string even if EOF is met at beginning.</span></div>
<div class="line"><a name="l02440"></a><span class="lineno"> 2440</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02441"></a><span class="lineno"> 2441</span> <span class="comment"> * If <i>length</i> is zero, it returns <code>""</code>.</span></div>
<div class="line"><a name="l02442"></a><span class="lineno"> 2442</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02443"></a><span class="lineno"> 2443</span> <span class="comment"> * If the optional <i>buffer</i> argument is present, it must reference</span></div>
<div class="line"><a name="l02444"></a><span class="lineno"> 2444</span> <span class="comment"> * a String, which will receive the data.</span></div>
<div class="line"><a name="l02445"></a><span class="lineno"> 2445</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02446"></a><span class="lineno"> 2446</span> <span class="comment"> * At end of file, it returns <code>nil</code> or <code>""</code></span></div>
<div class="line"><a name="l02447"></a><span class="lineno"> 2447</span> <span class="comment"> * depend on <i>length</i>.</span></div>
<div class="line"><a name="l02448"></a><span class="lineno"> 2448</span> <span class="comment"> * <code><i>ios</i>.read()</code> and</span></div>
<div class="line"><a name="l02449"></a><span class="lineno"> 2449</span> <span class="comment"> * <code><i>ios</i>.read(nil)</code> returns <code>""</code>.</span></div>
<div class="line"><a name="l02450"></a><span class="lineno"> 2450</span> <span class="comment"> * <code><i>ios</i>.read(<i>positive-integer</i>)</code> returns <code>nil</code>.</span></div>
<div class="line"><a name="l02451"></a><span class="lineno"> 2451</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02452"></a><span class="lineno"> 2452</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l02453"></a><span class="lineno"> 2453</span> <span class="comment"> * f.read(16) #=> "This is line one"</span></div>
<div class="line"><a name="l02454"></a><span class="lineno"> 2454</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02455"></a><span class="lineno"> 2455</span> <span class="comment"> * # reads whole file</span></div>
<div class="line"><a name="l02456"></a><span class="lineno"> 2456</span> <span class="comment"> * open("file") {|f|</span></div>
<div class="line"><a name="l02457"></a><span class="lineno"> 2457</span> <span class="comment"> * data = f.read # This returns a string even if the file is empty.</span></div>
<div class="line"><a name="l02458"></a><span class="lineno"> 2458</span> <span class="comment"> * ...</span></div>
<div class="line"><a name="l02459"></a><span class="lineno"> 2459</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l02460"></a><span class="lineno"> 2460</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02461"></a><span class="lineno"> 2461</span> <span class="comment"> * # iterate over fixed length records.</span></div>
<div class="line"><a name="l02462"></a><span class="lineno"> 2462</span> <span class="comment"> * open("fixed-record-file") {|f|</span></div>
<div class="line"><a name="l02463"></a><span class="lineno"> 2463</span> <span class="comment"> * while record = f.read(256)</span></div>
<div class="line"><a name="l02464"></a><span class="lineno"> 2464</span> <span class="comment"> * ...</span></div>
<div class="line"><a name="l02465"></a><span class="lineno"> 2465</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l02466"></a><span class="lineno"> 2466</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l02467"></a><span class="lineno"> 2467</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02468"></a><span class="lineno"> 2468</span> <span class="comment"> * # iterate over variable length records.</span></div>
<div class="line"><a name="l02469"></a><span class="lineno"> 2469</span> <span class="comment"> * # record is prefixed by 32-bit length.</span></div>
<div class="line"><a name="l02470"></a><span class="lineno"> 2470</span> <span class="comment"> * open("variable-record-file") {|f|</span></div>
<div class="line"><a name="l02471"></a><span class="lineno"> 2471</span> <span class="comment"> * while len = f.read(4)</span></div>
<div class="line"><a name="l02472"></a><span class="lineno"> 2472</span> <span class="comment"> * len = len.unpack("N")[0] # 32-bit length</span></div>
<div class="line"><a name="l02473"></a><span class="lineno"> 2473</span> <span class="comment"> * record = f.read(len) # This returns a string even if len is 0.</span></div>
<div class="line"><a name="l02474"></a><span class="lineno"> 2474</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l02475"></a><span class="lineno"> 2475</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l02476"></a><span class="lineno"> 2476</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02477"></a><span class="lineno"> 2477</span> <span class="comment"> * Note that this method behaves like fread() function in C.</span></div>
<div class="line"><a name="l02478"></a><span class="lineno"> 2478</span> <span class="comment"> * If you need the behavior like read(2) system call,</span></div>
<div class="line"><a name="l02479"></a><span class="lineno"> 2479</span> <span class="comment"> * consider readpartial, read_nonblock and sysread.</span></div>
<div class="line"><a name="l02480"></a><span class="lineno"> 2480</span> <span class="comment"> */</span></div>
<div class="line"><a name="l02481"></a><span class="lineno"> 2481</span> </div>
<div class="line"><a name="l02482"></a><span class="lineno"> 2482</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02483"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aabba878d4b639aa789e090114d1023f9"> 2483</a></span> <a class="code" href="../../df/d0a/io_8c.html#aabba878d4b639aa789e090114d1023f9">io_read</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02484"></a><span class="lineno"> 2484</span> {</div>
<div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l02486"></a><span class="lineno"> 2486</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l02487"></a><span class="lineno"> 2487</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae809d5359ac030c60a30a8f0b2294b82">length</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02488"></a><span class="lineno"> 2488</span> <span class="preprocessor">#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)</span></div>
<div class="line"><a name="l02489"></a><span class="lineno"> 2489</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> previous_mode;</div>
<div class="line"><a name="l02490"></a><span class="lineno"> 2490</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02491"></a><span class="lineno"> 2491</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"02"</span>, &length, &str);</div>
<div class="line"><a name="l02493"></a><span class="lineno"> 2493</span> </div>
<div class="line"><a name="l02494"></a><span class="lineno"> 2494</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(length)) {</div>
<div class="line"><a name="l02495"></a><span class="lineno"> 2495</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l02496"></a><span class="lineno"> 2496</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l02497"></a><span class="lineno"> 2497</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#af2554e01814c78482ef25c774bbf7477">read_all</a>(fptr, <a class="code" href="../../df/d0a/io_8c.html#a12126308ff477ec7e04e15db2f878285">remain_size</a>(fptr), str);</div>
<div class="line"><a name="l02498"></a><span class="lineno"> 2498</span>  }</div>
<div class="line"><a name="l02499"></a><span class="lineno"> 2499</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(length);</div>
<div class="line"><a name="l02500"></a><span class="lineno"> 2500</span>  <span class="keywordflow">if</span> (len < 0) {</div>
<div class="line"><a name="l02501"></a><span class="lineno"> 2501</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"negative length %ld given"</span>, len);</div>
<div class="line"><a name="l02502"></a><span class="lineno"> 2502</span>  }</div>
<div class="line"><a name="l02503"></a><span class="lineno"> 2503</span> </div>
<div class="line"><a name="l02504"></a><span class="lineno"> 2504</span>  <a class="code" href="../../df/d0a/io_8c.html#aaffc2b4214d2165b476eaccee348f411">io_setstrbuf</a>(&str,len);</div>
<div class="line"><a name="l02505"></a><span class="lineno"> 2505</span> </div>
<div class="line"><a name="l02506"></a><span class="lineno"> 2506</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l02507"></a><span class="lineno"> 2507</span>  <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(fptr);</div>
<div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>  <span class="keywordflow">if</span> (len == 0) <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02509"></a><span class="lineno"> 2509</span> </div>
<div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02511"></a><span class="lineno"> 2511</span> <span class="preprocessor">#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)</span></div>
<div class="line"><a name="l02512"></a><span class="lineno"> 2512</span> <span class="preprocessor"></span> previous_mode = set_binary_mode_with_seek_cur(fptr);</div>
<div class="line"><a name="l02513"></a><span class="lineno"> 2513</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02514"></a><span class="lineno"> 2514</span> <span class="preprocessor"></span> n = <a class="code" href="../../df/d0a/io_8c.html#ae5495474957be7e97bd5e592f028bc86">io_fread</a>(str, 0, fptr);</div>
<div class="line"><a name="l02515"></a><span class="lineno"> 2515</span> <span class="preprocessor">#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)</span></div>
<div class="line"><a name="l02516"></a><span class="lineno"> 2516</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (previous_mode == O_TEXT) {</div>
<div class="line"><a name="l02517"></a><span class="lineno"> 2517</span>  setmode(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, O_TEXT);</div>
<div class="line"><a name="l02518"></a><span class="lineno"> 2518</span>  }</div>
<div class="line"><a name="l02519"></a><span class="lineno"> 2519</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l02520"></a><span class="lineno"> 2520</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (n == 0) {</div>
<div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> < 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, 0);</div>
<div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>  }</div>
<div class="line"><a name="l02525"></a><span class="lineno"> 2525</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, n);</div>
<div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div>
<div class="line"><a name="l02527"></a><span class="lineno"> 2527</span> </div>
<div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02529"></a><span class="lineno"> 2529</span> }</div>
<div class="line"><a name="l02530"></a><span class="lineno"> 2530</span> </div>
<div class="line"><a name="l02531"></a><span class="lineno"> 2531</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l02532"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7a584aa0dc2ca6c929cea5e2c95f2309"> 2532</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7a584aa0dc2ca6c929cea5e2c95f2309">rscheck</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *rsptr, <span class="keywordtype">long</span> rslen, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> rs)</div>
<div class="line"><a name="l02533"></a><span class="lineno"> 2533</span> {</div>
<div class="line"><a name="l02534"></a><span class="lineno"> 2534</span>  <span class="keywordflow">if</span> (!rs) <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02535"></a><span class="lineno"> 2535</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(rs) != rsptr && <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(rs) != rslen)</div>
<div class="line"><a name="l02536"></a><span class="lineno"> 2536</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"rs modified"</span>);</div>
<div class="line"><a name="l02537"></a><span class="lineno"> 2537</span> }</div>
<div class="line"><a name="l02538"></a><span class="lineno"> 2538</span> </div>
<div class="line"><a name="l02539"></a><span class="lineno"> 2539</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l02540"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a68787af67157f1c6a698e50aa6791af8"> 2540</a></span> <a class="code" href="../../df/d0a/io_8c.html#a68787af67157f1c6a698e50aa6791af8">appendline</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> delim, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *strp, <span class="keywordtype">long</span> *lp)</div>
<div class="line"><a name="l02541"></a><span class="lineno"> 2541</span> {</div>
<div class="line"><a name="l02542"></a><span class="lineno"> 2542</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a> = *strp;</div>
<div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>  <span class="keywordtype">long</span> limit = *lp;</div>
<div class="line"><a name="l02544"></a><span class="lineno"> 2544</span> </div>
<div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a>(fptr)) {</div>
<div class="line"><a name="l02546"></a><span class="lineno"> 2546</span>  <a class="code" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a>(fptr);</div>
<div class="line"><a name="l02547"></a><span class="lineno"> 2547</span>  <a class="code" href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524">make_readconv</a>(fptr, 0);</div>
<div class="line"><a name="l02548"></a><span class="lineno"> 2548</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l02549"></a><span class="lineno"> 2549</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a>, *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l02550"></a><span class="lineno"> 2550</span>  <span class="keywordtype">int</span> searchlen;</div>
<div class="line"><a name="l02551"></a><span class="lineno"> 2551</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l02552"></a><span class="lineno"> 2552</span>  p = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>;</div>
<div class="line"><a name="l02553"></a><span class="lineno"> 2553</span>  searchlen = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l02554"></a><span class="lineno"> 2554</span>  <span class="keywordflow">if</span> (0 < limit && limit < searchlen)</div>
<div class="line"><a name="l02555"></a><span class="lineno"> 2555</span>  searchlen = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)limit;</div>
<div class="line"><a name="l02556"></a><span class="lineno"> 2556</span>  e = memchr(p, delim, searchlen);</div>
<div class="line"><a name="l02557"></a><span class="lineno"> 2557</span>  <span class="keywordflow">if</span> (e) {</div>
<div class="line"><a name="l02558"></a><span class="lineno"> 2558</span>  <span class="keywordtype">int</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)(e-p+1);</div>
<div class="line"><a name="l02559"></a><span class="lineno"> 2559</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str))</div>
<div class="line"><a name="l02560"></a><span class="lineno"> 2560</span>  *strp = str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(p, len);</div>
<div class="line"><a name="l02561"></a><span class="lineno"> 2561</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4dff49e6d9aa925fd94fc5100b3c399b">rb_str_buf_cat</a>(str, p, len);</div>
<div class="line"><a name="l02563"></a><span class="lineno"> 2563</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l02564"></a><span class="lineno"> 2564</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l02565"></a><span class="lineno"> 2565</span>  limit -= <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l02566"></a><span class="lineno"> 2566</span>  *lp = limit;</div>
<div class="line"><a name="l02567"></a><span class="lineno"> 2567</span>  <span class="keywordflow">return</span> delim;</div>
<div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>  }</div>
<div class="line"><a name="l02569"></a><span class="lineno"> 2569</span> </div>
<div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str))</div>
<div class="line"><a name="l02571"></a><span class="lineno"> 2571</span>  *strp = str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(p, searchlen);</div>
<div class="line"><a name="l02572"></a><span class="lineno"> 2572</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4dff49e6d9aa925fd94fc5100b3c399b">rb_str_buf_cat</a>(str, p, searchlen);</div>
<div class="line"><a name="l02574"></a><span class="lineno"> 2574</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += searchlen;</div>
<div class="line"><a name="l02575"></a><span class="lineno"> 2575</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= searchlen;</div>
<div class="line"><a name="l02576"></a><span class="lineno"> 2576</span>  limit -= searchlen;</div>
<div class="line"><a name="l02577"></a><span class="lineno"> 2577</span> </div>
<div class="line"><a name="l02578"></a><span class="lineno"> 2578</span>  <span class="keywordflow">if</span> (limit == 0) {</div>
<div class="line"><a name="l02579"></a><span class="lineno"> 2579</span>  *lp = limit;</div>
<div class="line"><a name="l02580"></a><span class="lineno"> 2580</span>  <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>)<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)[<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str)-1];</div>
<div class="line"><a name="l02581"></a><span class="lineno"> 2581</span>  }</div>
<div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>  }</div>
<div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>  } <span class="keywordflow">while</span> (<a class="code" href="../../df/d0a/io_8c.html#a97e0f8279ec629d58f6690fa57e8704f">more_char</a>(fptr) != <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>);</div>
<div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>  <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(fptr);</div>
<div class="line"><a name="l02585"></a><span class="lineno"> 2585</span>  *lp = limit;</div>
<div class="line"><a name="l02586"></a><span class="lineno"> 2586</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/d50/vsnprintf_8c.html#a59adc4c82490d23754cd39c2fb99b0da">EOF</a>;</div>
<div class="line"><a name="l02587"></a><span class="lineno"> 2587</span>  }</div>
<div class="line"><a name="l02588"></a><span class="lineno"> 2588</span> </div>
<div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>  <a class="code" href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c">NEED_NEWLINE_DECORATOR_ON_READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02590"></a><span class="lineno"> 2590</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l02591"></a><span class="lineno"> 2591</span>  <span class="keywordtype">long</span> pending = <a class="code" href="../../df/d0a/io_8c.html#a3d1f21b592c8d0533a4eb4795837f453">READ_DATA_PENDING_COUNT</a>(fptr);</div>
<div class="line"><a name="l02592"></a><span class="lineno"> 2592</span>  <span class="keywordflow">if</span> (pending > 0) {</div>
<div class="line"><a name="l02593"></a><span class="lineno"> 2593</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../df/d0a/io_8c.html#a921ad10da930526526f7623973938cb6">READ_DATA_PENDING_PTR</a>(fptr);</div>
<div class="line"><a name="l02594"></a><span class="lineno"> 2594</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l02595"></a><span class="lineno"> 2595</span>  <span class="keywordtype">long</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a>;</div>
<div class="line"><a name="l02596"></a><span class="lineno"> 2596</span> </div>
<div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>  <span class="keywordflow">if</span> (limit > 0 && pending > limit) pending = limit;</div>
<div class="line"><a name="l02598"></a><span class="lineno"> 2598</span>  e = memchr(p, delim, pending);</div>
<div class="line"><a name="l02599"></a><span class="lineno"> 2599</span>  <span class="keywordflow">if</span> (e) pending = e - p + 1;</div>
<div class="line"><a name="l02600"></a><span class="lineno"> 2600</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div>
<div class="line"><a name="l02601"></a><span class="lineno"> 2601</span>  last = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div>
<div class="line"><a name="l02602"></a><span class="lineno"> 2602</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, last + pending);</div>
<div class="line"><a name="l02603"></a><span class="lineno"> 2603</span>  }</div>
<div class="line"><a name="l02604"></a><span class="lineno"> 2604</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02605"></a><span class="lineno"> 2605</span>  last = 0;</div>
<div class="line"><a name="l02606"></a><span class="lineno"> 2606</span>  *strp = str = <a class="code" href="../../db/d2e/intern_8h.html#a65dee742ae2daaab92ac8974cb2fbff2">rb_str_buf_new</a>(pending);</div>
<div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>  <a class="code" href="../../d8/d81/ruby__missing_8h.html#a89ed8cb86ca6dd49d2db67adae809057">rb_str_set_len</a>(str, pending);</div>
<div class="line"><a name="l02608"></a><span class="lineno"> 2608</span>  }</div>
<div class="line"><a name="l02609"></a><span class="lineno"> 2609</span>  <a class="code" href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d">read_buffered_data</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str) + last, pending, fptr); <span class="comment">/* must not fail */</span></div>
<div class="line"><a name="l02610"></a><span class="lineno"> 2610</span>  limit -= pending;</div>
<div class="line"><a name="l02611"></a><span class="lineno"> 2611</span>  *lp = limit;</div>
<div class="line"><a name="l02612"></a><span class="lineno"> 2612</span>  <span class="keywordflow">if</span> (e) <span class="keywordflow">return</span> delim;</div>
<div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>  <span class="keywordflow">if</span> (limit == 0)</div>
<div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>  <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>)<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)[<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str)-1];</div>
<div class="line"><a name="l02615"></a><span class="lineno"> 2615</span>  }</div>
<div class="line"><a name="l02616"></a><span class="lineno"> 2616</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02617"></a><span class="lineno"> 2617</span>  } <span class="keywordflow">while</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) >= 0);</div>
<div class="line"><a name="l02618"></a><span class="lineno"> 2618</span>  *lp = limit;</div>
<div class="line"><a name="l02619"></a><span class="lineno"> 2619</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/d50/vsnprintf_8c.html#a59adc4c82490d23754cd39c2fb99b0da">EOF</a>;</div>
<div class="line"><a name="l02620"></a><span class="lineno"> 2620</span> }</div>
<div class="line"><a name="l02621"></a><span class="lineno"> 2621</span> </div>
<div class="line"><a name="l02622"></a><span class="lineno"> 2622</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l02623"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa896e345efa29eb5c7dd87a58a96a7a5"> 2623</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa896e345efa29eb5c7dd87a58a96a7a5">swallow</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> term)</div>
<div class="line"><a name="l02624"></a><span class="lineno"> 2624</span> {</div>
<div class="line"><a name="l02625"></a><span class="lineno"> 2625</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a>(fptr)) {</div>
<div class="line"><a name="l02626"></a><span class="lineno"> 2626</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a> = <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr);</div>
<div class="line"><a name="l02627"></a><span class="lineno"> 2627</span>  <span class="keywordtype">int</span> needconv = <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc) != 1;</div>
<div class="line"><a name="l02628"></a><span class="lineno"> 2628</span>  <a class="code" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a>(fptr);</div>
<div class="line"><a name="l02629"></a><span class="lineno"> 2629</span>  <a class="code" href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524">make_readconv</a>(fptr, 0);</div>
<div class="line"><a name="l02630"></a><span class="lineno"> 2630</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l02631"></a><span class="lineno"> 2631</span>  <span class="keywordtype">size_t</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a90505f4dc26133a78e6b376d004aea0d">cnt</a>;</div>
<div class="line"><a name="l02632"></a><span class="lineno"> 2632</span>  <span class="keywordflow">while</span> ((cnt = <a class="code" href="../../df/d0a/io_8c.html#aa477a8eca97872ed13fa86fc6ed6e9d4">READ_CHAR_PENDING_COUNT</a>(fptr)) > 0) {</div>
<div class="line"><a name="l02633"></a><span class="lineno"> 2633</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../df/d0a/io_8c.html#a5287955867e0e471ee9341fbbda041b8">READ_CHAR_PENDING_PTR</a>(fptr);</div>
<div class="line"><a name="l02634"></a><span class="lineno"> 2634</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l02635"></a><span class="lineno"> 2635</span>  <span class="keywordflow">if</span> (!needconv) {</div>
<div class="line"><a name="l02636"></a><span class="lineno"> 2636</span>  <span class="keywordflow">if</span> (*p != term) <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l02637"></a><span class="lineno"> 2637</span>  i = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)cnt;</div>
<div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>  <span class="keywordflow">while</span> (--i && *++p == term);</div>
<div class="line"><a name="l02639"></a><span class="lineno"> 2639</span>  }</div>
<div class="line"><a name="l02640"></a><span class="lineno"> 2640</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a> = p + <a class="code" href="../../d5/d9d/tcltklib_8c.html#a90505f4dc26133a78e6b376d004aea0d">cnt</a>;</div>
<div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(p, e, &i, enc) != term) <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l02643"></a><span class="lineno"> 2643</span>  <span class="keywordflow">while</span> ((p += i) < e && <a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(p, e, &i, enc) == term);</div>
<div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>  i = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)(e - p);</div>
<div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>  }</div>
<div class="line"><a name="l02646"></a><span class="lineno"> 2646</span>  <a class="code" href="../../df/d0a/io_8c.html#a20e719e6f50c2ea1857b4d85ee09b2ea">io_shift_cbuf</a>(fptr, (<span class="keywordtype">int</span>)cnt - i, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>  }</div>
<div class="line"><a name="l02648"></a><span class="lineno"> 2648</span>  } <span class="keywordflow">while</span> (<a class="code" href="../../df/d0a/io_8c.html#a97e0f8279ec629d58f6690fa57e8704f">more_char</a>(fptr) != <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>);</div>
<div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div>
<div class="line"><a name="l02650"></a><span class="lineno"> 2650</span>  }</div>
<div class="line"><a name="l02651"></a><span class="lineno"> 2651</span> </div>
<div class="line"><a name="l02652"></a><span class="lineno"> 2652</span>  <a class="code" href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c">NEED_NEWLINE_DECORATOR_ON_READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02653"></a><span class="lineno"> 2653</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l02654"></a><span class="lineno"> 2654</span>  <span class="keywordtype">size_t</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a90505f4dc26133a78e6b376d004aea0d">cnt</a>;</div>
<div class="line"><a name="l02655"></a><span class="lineno"> 2655</span>  <span class="keywordflow">while</span> ((cnt = <a class="code" href="../../df/d0a/io_8c.html#a3d1f21b592c8d0533a4eb4795837f453">READ_DATA_PENDING_COUNT</a>(fptr)) > 0) {</div>
<div class="line"><a name="l02656"></a><span class="lineno"> 2656</span>  <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>[1024];</div>
<div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../df/d0a/io_8c.html#a921ad10da930526526f7623973938cb6">READ_DATA_PENDING_PTR</a>(fptr);</div>
<div class="line"><a name="l02658"></a><span class="lineno"> 2658</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l02659"></a><span class="lineno"> 2659</span>  <span class="keywordflow">if</span> (cnt > <span class="keyword">sizeof</span> buf) cnt = <span class="keyword">sizeof</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>;</div>
<div class="line"><a name="l02660"></a><span class="lineno"> 2660</span>  <span class="keywordflow">if</span> (*p != term) <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l02661"></a><span class="lineno"> 2661</span>  i = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)cnt;</div>
<div class="line"><a name="l02662"></a><span class="lineno"> 2662</span>  <span class="keywordflow">while</span> (--i && *++p == term);</div>
<div class="line"><a name="l02663"></a><span class="lineno"> 2663</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d">read_buffered_data</a>(buf, cnt - i, fptr)) <span class="comment">/* must not fail */</span></div>
<div class="line"><a name="l02664"></a><span class="lineno"> 2664</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l02665"></a><span class="lineno"> 2665</span>  }</div>
<div class="line"><a name="l02666"></a><span class="lineno"> 2666</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02667"></a><span class="lineno"> 2667</span>  } <span class="keywordflow">while</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) == 0);</div>
<div class="line"><a name="l02668"></a><span class="lineno"> 2668</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div>
<div class="line"><a name="l02669"></a><span class="lineno"> 2669</span> }</div>
<div class="line"><a name="l02670"></a><span class="lineno"> 2670</span> </div>
<div class="line"><a name="l02671"></a><span class="lineno"> 2671</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02672"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad23435815f9e5c82e86fbf240bfcf729"> 2672</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad23435815f9e5c82e86fbf240bfcf729">rb_io_getline_fast</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02673"></a><span class="lineno"> 2673</span> {</div>
<div class="line"><a name="l02674"></a><span class="lineno"> 2674</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02675"></a><span class="lineno"> 2675</span>  <span class="keywordtype">int</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 0;</div>
<div class="line"><a name="l02676"></a><span class="lineno"> 2676</span>  <span class="keywordtype">long</span> pos = 0;</div>
<div class="line"><a name="l02677"></a><span class="lineno"> 2677</span>  <span class="keywordtype">int</span> cr = 0;</div>
<div class="line"><a name="l02678"></a><span class="lineno"> 2678</span> </div>
<div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>  <span class="keywordtype">int</span> pending = <a class="code" href="../../df/d0a/io_8c.html#a3d1f21b592c8d0533a4eb4795837f453">READ_DATA_PENDING_COUNT</a>(fptr);</div>
<div class="line"><a name="l02681"></a><span class="lineno"> 2681</span> </div>
<div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>  <span class="keywordflow">if</span> (pending > 0) {</div>
<div class="line"><a name="l02683"></a><span class="lineno"> 2683</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../df/d0a/io_8c.html#a921ad10da930526526f7623973938cb6">READ_DATA_PENDING_PTR</a>(fptr);</div>
<div class="line"><a name="l02684"></a><span class="lineno"> 2684</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l02685"></a><span class="lineno"> 2685</span> </div>
<div class="line"><a name="l02686"></a><span class="lineno"> 2686</span>  e = memchr(p, <span class="charliteral">'\n'</span>, pending);</div>
<div class="line"><a name="l02687"></a><span class="lineno"> 2687</span>  <span class="keywordflow">if</span> (e) {</div>
<div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>  pending = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)(e - p + 1);</div>
<div class="line"><a name="l02689"></a><span class="lineno"> 2689</span>  }</div>
<div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div>
<div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(p, pending);</div>
<div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += pending;</div>
<div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= pending;</div>
<div class="line"><a name="l02694"></a><span class="lineno"> 2694</span>  }</div>
<div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, len + pending);</div>
<div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>  <a class="code" href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d">read_buffered_data</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)+len, pending, fptr);</div>
<div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>  }</div>
<div class="line"><a name="l02699"></a><span class="lineno"> 2699</span>  len += pending;</div>
<div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>  <span class="keywordflow">if</span> (cr != <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>)</div>
<div class="line"><a name="l02701"></a><span class="lineno"> 2701</span>  pos += <a class="code" href="../../d5/de3/encoding_8h.html#ac1fbec2516e7dbaafbdf8933c5ad7946">rb_str_coderange_scan_restartable</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str) + pos, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str) + len, enc, &cr);</div>
<div class="line"><a name="l02702"></a><span class="lineno"> 2702</span>  <span class="keywordflow">if</span> (e) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02703"></a><span class="lineno"> 2703</span>  }</div>
<div class="line"><a name="l02704"></a><span class="lineno"> 2704</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02705"></a><span class="lineno"> 2705</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) < 0) {</div>
<div class="line"><a name="l02706"></a><span class="lineno"> 2706</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02707"></a><span class="lineno"> 2707</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02708"></a><span class="lineno"> 2708</span>  }</div>
<div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>  }</div>
<div class="line"><a name="l02710"></a><span class="lineno"> 2710</span> </div>
<div class="line"><a name="l02711"></a><span class="lineno"> 2711</span>  str = <a class="code" href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360">io_enc_str</a>(str, fptr);</div>
<div class="line"><a name="l02712"></a><span class="lineno"> 2712</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div>
<div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a>++;</div>
<div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>  <span class="keywordflow">if</span> (io == <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file) {</div>
<div class="line"><a name="l02715"></a><span class="lineno"> 2715</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno++;</div>
<div class="line"><a name="l02716"></a><span class="lineno"> 2716</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno;</div>
<div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>  }</div>
<div class="line"><a name="l02718"></a><span class="lineno"> 2718</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02719"></a><span class="lineno"> 2719</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a>;</div>
<div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>  }</div>
<div class="line"><a name="l02721"></a><span class="lineno"> 2721</span> </div>
<div class="line"><a name="l02722"></a><span class="lineno"> 2722</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02723"></a><span class="lineno"> 2723</span> }</div>
<div class="line"><a name="l02724"></a><span class="lineno"> 2724</span> </div>
<div class="line"><a name="l02725"></a><span class="lineno"> 2725</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l02726"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a393a6b0219ae8e05ac1d74a25d8dfc45"> 2726</a></span> <a class="code" href="../../df/d0a/io_8c.html#a393a6b0219ae8e05ac1d74a25d8dfc45">prepare_getline_args</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *rsp, <span class="keywordtype">long</span> *limit, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02727"></a><span class="lineno"> 2727</span> {</div>
<div class="line"><a name="l02728"></a><span class="lineno"> 2728</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> rs = <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>, lim = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l02730"></a><span class="lineno"> 2730</span> </div>
<div class="line"><a name="l02731"></a><span class="lineno"> 2731</span>  <span class="keywordflow">if</span> (argc == 1) {</div>
<div class="line"><a name="l02732"></a><span class="lineno"> 2732</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> tmp = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02733"></a><span class="lineno"> 2733</span> </div>
<div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(argv[0]) || !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(argv[0]))) {</div>
<div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>  rs = tmp;</div>
<div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>  }</div>
<div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>  lim = argv[0];</div>
<div class="line"><a name="l02739"></a><span class="lineno"> 2739</span>  }</div>
<div class="line"><a name="l02740"></a><span class="lineno"> 2740</span>  }</div>
<div class="line"><a name="l02741"></a><span class="lineno"> 2741</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (2 <= argc) {</div>
<div class="line"><a name="l02742"></a><span class="lineno"> 2742</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"2"</span>, &rs, &lim);</div>
<div class="line"><a name="l02743"></a><span class="lineno"> 2743</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs))</div>
<div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(rs);</div>
<div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>  }</div>
<div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs)) {</div>
<div class="line"><a name="l02747"></a><span class="lineno"> 2747</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *enc_rs, *enc_io;</div>
<div class="line"><a name="l02748"></a><span class="lineno"> 2748</span> </div>
<div class="line"><a name="l02749"></a><span class="lineno"> 2749</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l02750"></a><span class="lineno"> 2750</span>  enc_rs = <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(rs);</div>
<div class="line"><a name="l02751"></a><span class="lineno"> 2751</span>  enc_io = <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr);</div>
<div class="line"><a name="l02752"></a><span class="lineno"> 2752</span>  <span class="keywordflow">if</span> (enc_io != enc_rs &&</div>
<div class="line"><a name="l02753"></a><span class="lineno"> 2753</span>  (<a class="code" href="../../d5/de3/encoding_8h.html#a5282c41e11a68fe310f45c9a326ae2b8">rb_enc_str_coderange</a>(rs) != <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a> ||</div>
<div class="line"><a name="l02754"></a><span class="lineno"> 2754</span>  (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(rs) > 0 && !<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc_io)))) {</div>
<div class="line"><a name="l02755"></a><span class="lineno"> 2755</span>  <span class="keywordflow">if</span> (rs == <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>) {</div>
<div class="line"><a name="l02756"></a><span class="lineno"> 2756</span>  rs = <a class="code" href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a>(0, 0, enc_io);</div>
<div class="line"><a name="l02757"></a><span class="lineno"> 2757</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab60c5953186b8b096a23a3c7a8c0a414">rb_str_buf_cat_ascii</a>(rs, <span class="stringliteral">"\n"</span>);</div>
<div class="line"><a name="l02758"></a><span class="lineno"> 2758</span>  }</div>
<div class="line"><a name="l02759"></a><span class="lineno"> 2759</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02760"></a><span class="lineno"> 2760</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"encoding mismatch: %s IO with %s RS"</span>,</div>
<div class="line"><a name="l02761"></a><span class="lineno"> 2761</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc_io),</div>
<div class="line"><a name="l02762"></a><span class="lineno"> 2762</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc_rs));</div>
<div class="line"><a name="l02763"></a><span class="lineno"> 2763</span>  }</div>
<div class="line"><a name="l02764"></a><span class="lineno"> 2764</span>  }</div>
<div class="line"><a name="l02765"></a><span class="lineno"> 2765</span>  }</div>
<div class="line"><a name="l02766"></a><span class="lineno"> 2766</span>  *rsp = rs;</div>
<div class="line"><a name="l02767"></a><span class="lineno"> 2767</span>  *limit = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(lim) ? -1L : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(lim);</div>
<div class="line"><a name="l02768"></a><span class="lineno"> 2768</span> }</div>
<div class="line"><a name="l02769"></a><span class="lineno"> 2769</span> </div>
<div class="line"><a name="l02770"></a><span class="lineno"> 2770</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02771"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aea533e8711f2958efd92ed2a8a5718cb"> 2771</a></span> <a class="code" href="../../df/d0a/io_8c.html#aea533e8711f2958efd92ed2a8a5718cb">rb_io_getline_1</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> rs, <span class="keywordtype">long</span> limit, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02772"></a><span class="lineno"> 2772</span> {</div>
<div class="line"><a name="l02773"></a><span class="lineno"> 2773</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02774"></a><span class="lineno"> 2774</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l02775"></a><span class="lineno"> 2775</span>  <span class="keywordtype">int</span> nolimit = 0;</div>
<div class="line"><a name="l02776"></a><span class="lineno"> 2776</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>;</div>
<div class="line"><a name="l02777"></a><span class="lineno"> 2777</span> </div>
<div class="line"><a name="l02778"></a><span class="lineno"> 2778</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l02779"></a><span class="lineno"> 2779</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l02780"></a><span class="lineno"> 2780</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs) && limit < 0) {</div>
<div class="line"><a name="l02781"></a><span class="lineno"> 2781</span>  str = <a class="code" href="../../df/d0a/io_8c.html#af2554e01814c78482ef25c774bbf7477">read_all</a>(fptr, 0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l02782"></a><span class="lineno"> 2782</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str) == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l02783"></a><span class="lineno"> 2783</span>  }</div>
<div class="line"><a name="l02784"></a><span class="lineno"> 2784</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (limit == 0) {</div>
<div class="line"><a name="l02785"></a><span class="lineno"> 2785</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a>(0, 0, <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr));</div>
<div class="line"><a name="l02786"></a><span class="lineno"> 2786</span>  }</div>
<div class="line"><a name="l02787"></a><span class="lineno"> 2787</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (rs == <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a> && limit < 0 && !<a class="code" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a>(fptr) &&</div>
<div class="line"><a name="l02788"></a><span class="lineno"> 2788</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc = <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr))) {</div>
<div class="line"><a name="l02789"></a><span class="lineno"> 2789</span>  <a class="code" href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c">NEED_NEWLINE_DECORATOR_ON_READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l02790"></a><span class="lineno"> 2790</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ad23435815f9e5c82e86fbf240bfcf729">rb_io_getline_fast</a>(fptr, enc, io);</div>
<div class="line"><a name="l02791"></a><span class="lineno"> 2791</span>  }</div>
<div class="line"><a name="l02792"></a><span class="lineno"> 2792</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02793"></a><span class="lineno"> 2793</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>, newline = -1;</div>
<div class="line"><a name="l02794"></a><span class="lineno"> 2794</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *rsptr = 0;</div>
<div class="line"><a name="l02795"></a><span class="lineno"> 2795</span>  <span class="keywordtype">long</span> rslen = 0;</div>
<div class="line"><a name="l02796"></a><span class="lineno"> 2796</span>  <span class="keywordtype">int</span> rspara = 0;</div>
<div class="line"><a name="l02797"></a><span class="lineno"> 2797</span>  <span class="keywordtype">int</span> extra_limit = 16;</div>
<div class="line"><a name="l02798"></a><span class="lineno"> 2798</span> </div>
<div class="line"><a name="l02799"></a><span class="lineno"> 2799</span>  <a class="code" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a>(fptr);</div>
<div class="line"><a name="l02800"></a><span class="lineno"> 2800</span>  enc = <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr);</div>
<div class="line"><a name="l02801"></a><span class="lineno"> 2801</span> </div>
<div class="line"><a name="l02802"></a><span class="lineno"> 2802</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rs)) {</div>
<div class="line"><a name="l02803"></a><span class="lineno"> 2803</span>  rslen = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(rs);</div>
<div class="line"><a name="l02804"></a><span class="lineno"> 2804</span>  <span class="keywordflow">if</span> (rslen == 0) {</div>
<div class="line"><a name="l02805"></a><span class="lineno"> 2805</span>  rsptr = <span class="stringliteral">"\n\n"</span>;</div>
<div class="line"><a name="l02806"></a><span class="lineno"> 2806</span>  rslen = 2;</div>
<div class="line"><a name="l02807"></a><span class="lineno"> 2807</span>  rspara = 1;</div>
<div class="line"><a name="l02808"></a><span class="lineno"> 2808</span>  <a class="code" href="../../df/d0a/io_8c.html#aa896e345efa29eb5c7dd87a58a96a7a5">swallow</a>(fptr, <span class="charliteral">'\n'</span>);</div>
<div class="line"><a name="l02809"></a><span class="lineno"> 2809</span>  rs = 0;</div>
<div class="line"><a name="l02810"></a><span class="lineno"> 2810</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc)) {</div>
<div class="line"><a name="l02811"></a><span class="lineno"> 2811</span>  rs = <a class="code" href="../../db/d2e/intern_8h.html#aed107a4eacd5f626b554d2d341b58bd5">rb_usascii_str_new</a>(rsptr, rslen);</div>
<div class="line"><a name="l02812"></a><span class="lineno"> 2812</span>  rs = <a class="code" href="../../d5/de3/encoding_8h.html#a92c4c79471eb00ba915287505a118401">rb_str_encode</a>(rs, <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(enc), 0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l02813"></a><span class="lineno"> 2813</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7ae8fa209abf837905d53c1c4be7c75d">OBJ_FREEZE</a>(rs);</div>
<div class="line"><a name="l02814"></a><span class="lineno"> 2814</span>  rsptr = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(rs);</div>
<div class="line"><a name="l02815"></a><span class="lineno"> 2815</span>  rslen = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(rs);</div>
<div class="line"><a name="l02816"></a><span class="lineno"> 2816</span>  }</div>
<div class="line"><a name="l02817"></a><span class="lineno"> 2817</span>  }</div>
<div class="line"><a name="l02818"></a><span class="lineno"> 2818</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02819"></a><span class="lineno"> 2819</span>  rsptr = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(rs);</div>
<div class="line"><a name="l02820"></a><span class="lineno"> 2820</span>  }</div>
<div class="line"><a name="l02821"></a><span class="lineno"> 2821</span>  newline = (<span class="keywordtype">unsigned</span> char)rsptr[rslen - 1];</div>
<div class="line"><a name="l02822"></a><span class="lineno"> 2822</span>  }</div>
<div class="line"><a name="l02823"></a><span class="lineno"> 2823</span> </div>
<div class="line"><a name="l02824"></a><span class="lineno"> 2824</span>  <span class="comment">/* MS - Optimisation */</span></div>
<div class="line"><a name="l02825"></a><span class="lineno"> 2825</span>  <span class="keywordflow">while</span> ((c = <a class="code" href="../../df/d0a/io_8c.html#a68787af67157f1c6a698e50aa6791af8">appendline</a>(fptr, newline, &str, &limit)) != <a class="code" href="../../da/d50/vsnprintf_8c.html#a59adc4c82490d23754cd39c2fb99b0da">EOF</a>) {</div>
<div class="line"><a name="l02826"></a><span class="lineno"> 2826</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../de/d46/os2_8c.html#a58defbf6fe556592007171f7a347f9d6">s</a>, *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a>, *pp, *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l02827"></a><span class="lineno"> 2827</span> </div>
<div class="line"><a name="l02828"></a><span class="lineno"> 2828</span>  <span class="keywordflow">if</span> (c == newline) {</div>
<div class="line"><a name="l02829"></a><span class="lineno"> 2829</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str) < rslen) <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l02830"></a><span class="lineno"> 2830</span>  s = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str);</div>
<div class="line"><a name="l02831"></a><span class="lineno"> 2831</span>  e = s + <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div>
<div class="line"><a name="l02832"></a><span class="lineno"> 2832</span>  p = e - rslen;</div>
<div class="line"><a name="l02833"></a><span class="lineno"> 2833</span>  pp = <a class="code" href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a>(s, p, e, enc);</div>
<div class="line"><a name="l02834"></a><span class="lineno"> 2834</span>  <span class="keywordflow">if</span> (pp != p) <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l02835"></a><span class="lineno"> 2835</span>  <span class="keywordflow">if</span> (!rspara) <a class="code" href="../../df/d0a/io_8c.html#a7a584aa0dc2ca6c929cea5e2c95f2309">rscheck</a>(rsptr, rslen, rs);</div>
<div class="line"><a name="l02836"></a><span class="lineno"> 2836</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a>(p, rsptr, rslen) == 0) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02837"></a><span class="lineno"> 2837</span>  }</div>
<div class="line"><a name="l02838"></a><span class="lineno"> 2838</span>  <span class="keywordflow">if</span> (limit == 0) {</div>
<div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>  s = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str);</div>
<div class="line"><a name="l02840"></a><span class="lineno"> 2840</span>  p = s + <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div>
<div class="line"><a name="l02841"></a><span class="lineno"> 2841</span>  pp = <a class="code" href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a>(s, p-1, p, enc);</div>
<div class="line"><a name="l02842"></a><span class="lineno"> 2842</span>  <span class="keywordflow">if</span> (extra_limit &&</div>
<div class="line"><a name="l02843"></a><span class="lineno"> 2843</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aaf154483822592f1b9813b1f489bf772">MBCLEN_NEEDMORE_P</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(pp, p, enc))) {</div>
<div class="line"><a name="l02844"></a><span class="lineno"> 2844</span>  <span class="comment">/* relax the limit while incomplete character.</span></div>
<div class="line"><a name="l02845"></a><span class="lineno"> 2845</span> <span class="comment"> * extra_limit limits the relax length */</span></div>
<div class="line"><a name="l02846"></a><span class="lineno"> 2846</span>  limit = 1;</div>
<div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>  extra_limit--;</div>
<div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>  }</div>
<div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02850"></a><span class="lineno"> 2850</span>  nolimit = 1;</div>
<div class="line"><a name="l02851"></a><span class="lineno"> 2851</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>  }</div>
<div class="line"><a name="l02853"></a><span class="lineno"> 2853</span>  }</div>
<div class="line"><a name="l02854"></a><span class="lineno"> 2854</span>  }</div>
<div class="line"><a name="l02855"></a><span class="lineno"> 2855</span> </div>
<div class="line"><a name="l02856"></a><span class="lineno"> 2856</span>  <span class="keywordflow">if</span> (rspara) {</div>
<div class="line"><a name="l02857"></a><span class="lineno"> 2857</span>  <span class="keywordflow">if</span> (c != <a class="code" href="../../da/d50/vsnprintf_8c.html#a59adc4c82490d23754cd39c2fb99b0da">EOF</a>) {</div>
<div class="line"><a name="l02858"></a><span class="lineno"> 2858</span>  <a class="code" href="../../df/d0a/io_8c.html#aa896e345efa29eb5c7dd87a58a96a7a5">swallow</a>(fptr, <span class="charliteral">'\n'</span>);</div>
<div class="line"><a name="l02859"></a><span class="lineno"> 2859</span>  }</div>
<div class="line"><a name="l02860"></a><span class="lineno"> 2860</span>  }</div>
<div class="line"><a name="l02861"></a><span class="lineno"> 2861</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str))</div>
<div class="line"><a name="l02862"></a><span class="lineno"> 2862</span>  str = <a class="code" href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360">io_enc_str</a>(str, fptr);</div>
<div class="line"><a name="l02863"></a><span class="lineno"> 2863</span>  }</div>
<div class="line"><a name="l02864"></a><span class="lineno"> 2864</span> </div>
<div class="line"><a name="l02865"></a><span class="lineno"> 2865</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div>
<div class="line"><a name="l02866"></a><span class="lineno"> 2866</span>  <span class="keywordflow">if</span> (!nolimit) {</div>
<div class="line"><a name="l02867"></a><span class="lineno"> 2867</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a>++;</div>
<div class="line"><a name="l02868"></a><span class="lineno"> 2868</span>  <span class="keywordflow">if</span> (io == <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file) {</div>
<div class="line"><a name="l02869"></a><span class="lineno"> 2869</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno++;</div>
<div class="line"><a name="l02870"></a><span class="lineno"> 2870</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno;</div>
<div class="line"><a name="l02871"></a><span class="lineno"> 2871</span>  }</div>
<div class="line"><a name="l02872"></a><span class="lineno"> 2872</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l02873"></a><span class="lineno"> 2873</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a>;</div>
<div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>  }</div>
<div class="line"><a name="l02875"></a><span class="lineno"> 2875</span>  }</div>
<div class="line"><a name="l02876"></a><span class="lineno"> 2876</span>  }</div>
<div class="line"><a name="l02877"></a><span class="lineno"> 2877</span> </div>
<div class="line"><a name="l02878"></a><span class="lineno"> 2878</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02879"></a><span class="lineno"> 2879</span> }</div>
<div class="line"><a name="l02880"></a><span class="lineno"> 2880</span> </div>
<div class="line"><a name="l02881"></a><span class="lineno"> 2881</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02882"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa2d3a2ac2bfedf356cd73efe1c16e837"> 2882</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa2d3a2ac2bfedf356cd73efe1c16e837">rb_io_getline</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02883"></a><span class="lineno"> 2883</span> {</div>
<div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> rs;</div>
<div class="line"><a name="l02885"></a><span class="lineno"> 2885</span>  <span class="keywordtype">long</span> limit;</div>
<div class="line"><a name="l02886"></a><span class="lineno"> 2886</span> </div>
<div class="line"><a name="l02887"></a><span class="lineno"> 2887</span>  <a class="code" href="../../df/d0a/io_8c.html#a393a6b0219ae8e05ac1d74a25d8dfc45">prepare_getline_args</a>(argc, argv, &rs, &limit, io);</div>
<div class="line"><a name="l02888"></a><span class="lineno"> 2888</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aea533e8711f2958efd92ed2a8a5718cb">rb_io_getline_1</a>(rs, limit, io);</div>
<div class="line"><a name="l02889"></a><span class="lineno"> 2889</span> }</div>
<div class="line"><a name="l02890"></a><span class="lineno"> 2890</span> </div>
<div class="line"><a name="l02891"></a><span class="lineno"> 2891</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02892"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a056f4fe62cbdf012ab139afc9ea806fe"> 2892</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a4f0d1bd3c88e8f31ee0b41afce9e94fb">rb_io_gets</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02893"></a><span class="lineno"> 2893</span> {</div>
<div class="line"><a name="l02894"></a><span class="lineno"> 2894</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aea533e8711f2958efd92ed2a8a5718cb">rb_io_getline_1</a>(<a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>, -1, io);</div>
<div class="line"><a name="l02895"></a><span class="lineno"> 2895</span> }</div>
<div class="line"><a name="l02896"></a><span class="lineno"> 2896</span> </div>
<div class="line"><a name="l02897"></a><span class="lineno"> 2897</span> <span class="comment">/*</span></div>
<div class="line"><a name="l02898"></a><span class="lineno"> 2898</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l02899"></a><span class="lineno"> 2899</span> <span class="comment"> * ios.gets(sep=$/) -> string or nil</span></div>
<div class="line"><a name="l02900"></a><span class="lineno"> 2900</span> <span class="comment"> * ios.gets(limit) -> string or nil</span></div>
<div class="line"><a name="l02901"></a><span class="lineno"> 2901</span> <span class="comment"> * ios.gets(sep, limit) -> string or nil</span></div>
<div class="line"><a name="l02902"></a><span class="lineno"> 2902</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02903"></a><span class="lineno"> 2903</span> <span class="comment"> * Reads the next ``line'' from the I/O stream; lines are separated by</span></div>
<div class="line"><a name="l02904"></a><span class="lineno"> 2904</span> <span class="comment"> * <i>sep</i>. A separator of <code>nil</code> reads the entire</span></div>
<div class="line"><a name="l02905"></a><span class="lineno"> 2905</span> <span class="comment"> * contents, and a zero-length separator reads the input a paragraph at</span></div>
<div class="line"><a name="l02906"></a><span class="lineno"> 2906</span> <span class="comment"> * a time (two successive newlines in the input separate paragraphs).</span></div>
<div class="line"><a name="l02907"></a><span class="lineno"> 2907</span> <span class="comment"> * The stream must be opened for reading or an <code>IOError</code></span></div>
<div class="line"><a name="l02908"></a><span class="lineno"> 2908</span> <span class="comment"> * will be raised. The line read in will be returned and also assigned</span></div>
<div class="line"><a name="l02909"></a><span class="lineno"> 2909</span> <span class="comment"> * to <code>$_</code>. Returns <code>nil</code> if called at end of</span></div>
<div class="line"><a name="l02910"></a><span class="lineno"> 2910</span> <span class="comment"> * file. If the first argument is an integer, or optional second</span></div>
<div class="line"><a name="l02911"></a><span class="lineno"> 2911</span> <span class="comment"> * argument is given, the returning string would not be longer than the</span></div>
<div class="line"><a name="l02912"></a><span class="lineno"> 2912</span> <span class="comment"> * given value in bytes.</span></div>
<div class="line"><a name="l02913"></a><span class="lineno"> 2913</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02914"></a><span class="lineno"> 2914</span> <span class="comment"> * File.new("testfile").gets #=> "This is line one\n"</span></div>
<div class="line"><a name="l02915"></a><span class="lineno"> 2915</span> <span class="comment"> * $_ #=> "This is line one\n"</span></div>
<div class="line"><a name="l02916"></a><span class="lineno"> 2916</span> <span class="comment"> */</span></div>
<div class="line"><a name="l02917"></a><span class="lineno"> 2917</span> </div>
<div class="line"><a name="l02918"></a><span class="lineno"> 2918</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02919"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a82aa0c7d60448d8caca4fccd7ced8e3f"> 2919</a></span> <a class="code" href="../../df/d0a/io_8c.html#a82aa0c7d60448d8caca4fccd7ced8e3f">rb_io_gets_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02920"></a><span class="lineno"> 2920</span> {</div>
<div class="line"><a name="l02921"></a><span class="lineno"> 2921</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02922"></a><span class="lineno"> 2922</span> </div>
<div class="line"><a name="l02923"></a><span class="lineno"> 2923</span>  str = <a class="code" href="../../df/d0a/io_8c.html#aa2d3a2ac2bfedf356cd73efe1c16e837">rb_io_getline</a>(argc, argv, io);</div>
<div class="line"><a name="l02924"></a><span class="lineno"> 2924</span>  <a class="code" href="../../db/d2e/intern_8h.html#ada36b7e0e23335fa38937f0b5328601d">rb_lastline_set</a>(str);</div>
<div class="line"><a name="l02925"></a><span class="lineno"> 2925</span> </div>
<div class="line"><a name="l02926"></a><span class="lineno"> 2926</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l02927"></a><span class="lineno"> 2927</span> }</div>
<div class="line"><a name="l02928"></a><span class="lineno"> 2928</span> </div>
<div class="line"><a name="l02929"></a><span class="lineno"> 2929</span> <span class="comment">/*</span></div>
<div class="line"><a name="l02930"></a><span class="lineno"> 2930</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l02931"></a><span class="lineno"> 2931</span> <span class="comment"> * ios.lineno -> integer</span></div>
<div class="line"><a name="l02932"></a><span class="lineno"> 2932</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02933"></a><span class="lineno"> 2933</span> <span class="comment"> * Returns the current line number in <em>ios</em>. The stream must be</span></div>
<div class="line"><a name="l02934"></a><span class="lineno"> 2934</span> <span class="comment"> * opened for reading. <code>lineno</code> counts the number of times</span></div>
<div class="line"><a name="l02935"></a><span class="lineno"> 2935</span> <span class="comment"> * #gets is called rather than the number of newlines encountered. The two</span></div>
<div class="line"><a name="l02936"></a><span class="lineno"> 2936</span> <span class="comment"> * values will differ if #gets is called with a separator other than newline.</span></div>
<div class="line"><a name="l02937"></a><span class="lineno"> 2937</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02938"></a><span class="lineno"> 2938</span> <span class="comment"> * Methods that use <code>$/</code> like #each, #lines and #readline will</span></div>
<div class="line"><a name="l02939"></a><span class="lineno"> 2939</span> <span class="comment"> * also increment <code>lineno</code>.</span></div>
<div class="line"><a name="l02940"></a><span class="lineno"> 2940</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02941"></a><span class="lineno"> 2941</span> <span class="comment"> * See also the <code>$.</code> variable.</span></div>
<div class="line"><a name="l02942"></a><span class="lineno"> 2942</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02943"></a><span class="lineno"> 2943</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l02944"></a><span class="lineno"> 2944</span> <span class="comment"> * f.lineno #=> 0</span></div>
<div class="line"><a name="l02945"></a><span class="lineno"> 2945</span> <span class="comment"> * f.gets #=> "This is line one\n"</span></div>
<div class="line"><a name="l02946"></a><span class="lineno"> 2946</span> <span class="comment"> * f.lineno #=> 1</span></div>
<div class="line"><a name="l02947"></a><span class="lineno"> 2947</span> <span class="comment"> * f.gets #=> "This is line two\n"</span></div>
<div class="line"><a name="l02948"></a><span class="lineno"> 2948</span> <span class="comment"> * f.lineno #=> 2</span></div>
<div class="line"><a name="l02949"></a><span class="lineno"> 2949</span> <span class="comment"> */</span></div>
<div class="line"><a name="l02950"></a><span class="lineno"> 2950</span> </div>
<div class="line"><a name="l02951"></a><span class="lineno"> 2951</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02952"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa0553726b71a5f77990f61214eae6172"> 2952</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa0553726b71a5f77990f61214eae6172">rb_io_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l02953"></a><span class="lineno"> 2953</span> {</div>
<div class="line"><a name="l02954"></a><span class="lineno"> 2954</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l02955"></a><span class="lineno"> 2955</span> </div>
<div class="line"><a name="l02956"></a><span class="lineno"> 2956</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l02957"></a><span class="lineno"> 2957</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l02958"></a><span class="lineno"> 2958</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a>);</div>
<div class="line"><a name="l02959"></a><span class="lineno"> 2959</span> }</div>
<div class="line"><a name="l02960"></a><span class="lineno"> 2960</span> </div>
<div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> <span class="comment">/*</span></div>
<div class="line"><a name="l02962"></a><span class="lineno"> 2962</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l02963"></a><span class="lineno"> 2963</span> <span class="comment"> * ios.lineno = integer -> integer</span></div>
<div class="line"><a name="l02964"></a><span class="lineno"> 2964</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02965"></a><span class="lineno"> 2965</span> <span class="comment"> * Manually sets the current line number to the given value.</span></div>
<div class="line"><a name="l02966"></a><span class="lineno"> 2966</span> <span class="comment"> * <code>$.</code> is updated only on the next read.</span></div>
<div class="line"><a name="l02967"></a><span class="lineno"> 2967</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02968"></a><span class="lineno"> 2968</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l02969"></a><span class="lineno"> 2969</span> <span class="comment"> * f.gets #=> "This is line one\n"</span></div>
<div class="line"><a name="l02970"></a><span class="lineno"> 2970</span> <span class="comment"> * $. #=> 1</span></div>
<div class="line"><a name="l02971"></a><span class="lineno"> 2971</span> <span class="comment"> * f.lineno = 1000</span></div>
<div class="line"><a name="l02972"></a><span class="lineno"> 2972</span> <span class="comment"> * f.lineno #=> 1000</span></div>
<div class="line"><a name="l02973"></a><span class="lineno"> 2973</span> <span class="comment"> * $. #=> 1 # lineno of last read</span></div>
<div class="line"><a name="l02974"></a><span class="lineno"> 2974</span> <span class="comment"> * f.gets #=> "This is line two\n"</span></div>
<div class="line"><a name="l02975"></a><span class="lineno"> 2975</span> <span class="comment"> * $. #=> 1001 # lineno of last read</span></div>
<div class="line"><a name="l02976"></a><span class="lineno"> 2976</span> <span class="comment"> */</span></div>
<div class="line"><a name="l02977"></a><span class="lineno"> 2977</span> </div>
<div class="line"><a name="l02978"></a><span class="lineno"> 2978</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l02979"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae0bd7719ba31dc8500b31617eeea28b9"> 2979</a></span> <a class="code" href="../../df/d0a/io_8c.html#ae0bd7719ba31dc8500b31617eeea28b9">rb_io_set_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a819bac305ab499dcdf6694e0f0a13392">lineno</a>)</div>
<div class="line"><a name="l02980"></a><span class="lineno"> 2980</span> {</div>
<div class="line"><a name="l02981"></a><span class="lineno"> 2981</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l02982"></a><span class="lineno"> 2982</span> </div>
<div class="line"><a name="l02983"></a><span class="lineno"> 2983</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l02984"></a><span class="lineno"> 2984</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l02985"></a><span class="lineno"> 2985</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(lineno);</div>
<div class="line"><a name="l02986"></a><span class="lineno"> 2986</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a819bac305ab499dcdf6694e0f0a13392">lineno</a>;</div>
<div class="line"><a name="l02987"></a><span class="lineno"> 2987</span> }</div>
<div class="line"><a name="l02988"></a><span class="lineno"> 2988</span> </div>
<div class="line"><a name="l02989"></a><span class="lineno"> 2989</span> <span class="comment">/*</span></div>
<div class="line"><a name="l02990"></a><span class="lineno"> 2990</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l02991"></a><span class="lineno"> 2991</span> <span class="comment"> * ios.readline(sep=$/) -> string</span></div>
<div class="line"><a name="l02992"></a><span class="lineno"> 2992</span> <span class="comment"> * ios.readline(limit) -> string</span></div>
<div class="line"><a name="l02993"></a><span class="lineno"> 2993</span> <span class="comment"> * ios.readline(sep, limit) -> string</span></div>
<div class="line"><a name="l02994"></a><span class="lineno"> 2994</span> <span class="comment"> *</span></div>
<div class="line"><a name="l02995"></a><span class="lineno"> 2995</span> <span class="comment"> * Reads a line as with <code>IO#gets</code>, but raises an</span></div>
<div class="line"><a name="l02996"></a><span class="lineno"> 2996</span> <span class="comment"> * <code>EOFError</code> on end of file.</span></div>
<div class="line"><a name="l02997"></a><span class="lineno"> 2997</span> <span class="comment"> */</span></div>
<div class="line"><a name="l02998"></a><span class="lineno"> 2998</span> </div>
<div class="line"><a name="l02999"></a><span class="lineno"> 2999</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03000"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2faee7a572ab37aacf1227fca325f7fc"> 3000</a></span> <a class="code" href="../../df/d0a/io_8c.html#a2faee7a572ab37aacf1227fca325f7fc">rb_io_readline</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03001"></a><span class="lineno"> 3001</span> {</div>
<div class="line"><a name="l03002"></a><span class="lineno"> 3002</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> line = <a class="code" href="../../df/d0a/io_8c.html#a82aa0c7d60448d8caca4fccd7ced8e3f">rb_io_gets_m</a>(argc, argv, io);</div>
<div class="line"><a name="l03003"></a><span class="lineno"> 3003</span> </div>
<div class="line"><a name="l03004"></a><span class="lineno"> 3004</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line)) {</div>
<div class="line"><a name="l03005"></a><span class="lineno"> 3005</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l03006"></a><span class="lineno"> 3006</span>  }</div>
<div class="line"><a name="l03007"></a><span class="lineno"> 3007</span>  <span class="keywordflow">return</span> line;</div>
<div class="line"><a name="l03008"></a><span class="lineno"> 3008</span> }</div>
<div class="line"><a name="l03009"></a><span class="lineno"> 3009</span> </div>
<div class="line"><a name="l03010"></a><span class="lineno"> 3010</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03011"></a><span class="lineno"> 3011</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03012"></a><span class="lineno"> 3012</span> <span class="comment"> * ios.readlines(sep=$/) -> array</span></div>
<div class="line"><a name="l03013"></a><span class="lineno"> 3013</span> <span class="comment"> * ios.readlines(limit) -> array</span></div>
<div class="line"><a name="l03014"></a><span class="lineno"> 3014</span> <span class="comment"> * ios.readlines(sep, limit) -> array</span></div>
<div class="line"><a name="l03015"></a><span class="lineno"> 3015</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03016"></a><span class="lineno"> 3016</span> <span class="comment"> * Reads all of the lines in <em>ios</em>, and returns them in</span></div>
<div class="line"><a name="l03017"></a><span class="lineno"> 3017</span> <span class="comment"> * <i>anArray</i>. Lines are separated by the optional <i>sep</i>. If</span></div>
<div class="line"><a name="l03018"></a><span class="lineno"> 3018</span> <span class="comment"> * <i>sep</i> is <code>nil</code>, the rest of the stream is returned</span></div>
<div class="line"><a name="l03019"></a><span class="lineno"> 3019</span> <span class="comment"> * as a single record. If the first argument is an integer, or</span></div>
<div class="line"><a name="l03020"></a><span class="lineno"> 3020</span> <span class="comment"> * optional second argument is given, the returning string would not be</span></div>
<div class="line"><a name="l03021"></a><span class="lineno"> 3021</span> <span class="comment"> * longer than the given value in bytes. The stream must be opened for</span></div>
<div class="line"><a name="l03022"></a><span class="lineno"> 3022</span> <span class="comment"> * reading or an <code>IOError</code> will be raised.</span></div>
<div class="line"><a name="l03023"></a><span class="lineno"> 3023</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03024"></a><span class="lineno"> 3024</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l03025"></a><span class="lineno"> 3025</span> <span class="comment"> * f.readlines[0] #=> "This is line one\n"</span></div>
<div class="line"><a name="l03026"></a><span class="lineno"> 3026</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03027"></a><span class="lineno"> 3027</span> </div>
<div class="line"><a name="l03028"></a><span class="lineno"> 3028</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03029"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aedb3b02ed530d801262cea5cac06e1a9"> 3029</a></span> <a class="code" href="../../df/d0a/io_8c.html#aedb3b02ed530d801262cea5cac06e1a9">rb_io_readlines</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03030"></a><span class="lineno"> 3030</span> {</div>
<div class="line"><a name="l03031"></a><span class="lineno"> 3031</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> line, <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa42b2591a0a1fcbbda5d4f1b90b5d62b">ary</a>, rs;</div>
<div class="line"><a name="l03032"></a><span class="lineno"> 3032</span>  <span class="keywordtype">long</span> limit;</div>
<div class="line"><a name="l03033"></a><span class="lineno"> 3033</span> </div>
<div class="line"><a name="l03034"></a><span class="lineno"> 3034</span>  <a class="code" href="../../df/d0a/io_8c.html#a393a6b0219ae8e05ac1d74a25d8dfc45">prepare_getline_args</a>(argc, argv, &rs, &limit, io);</div>
<div class="line"><a name="l03035"></a><span class="lineno"> 3035</span>  <span class="keywordflow">if</span> (limit == 0)</div>
<div class="line"><a name="l03036"></a><span class="lineno"> 3036</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid limit: 0 for readlines"</span>);</div>
<div class="line"><a name="l03037"></a><span class="lineno"> 3037</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div>
<div class="line"><a name="l03038"></a><span class="lineno"> 3038</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line = <a class="code" href="../../df/d0a/io_8c.html#aea533e8711f2958efd92ed2a8a5718cb">rb_io_getline_1</a>(rs, limit, io))) {</div>
<div class="line"><a name="l03039"></a><span class="lineno"> 3039</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, line);</div>
<div class="line"><a name="l03040"></a><span class="lineno"> 3040</span>  }</div>
<div class="line"><a name="l03041"></a><span class="lineno"> 3041</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa42b2591a0a1fcbbda5d4f1b90b5d62b">ary</a>;</div>
<div class="line"><a name="l03042"></a><span class="lineno"> 3042</span> }</div>
<div class="line"><a name="l03043"></a><span class="lineno"> 3043</span> </div>
<div class="line"><a name="l03044"></a><span class="lineno"> 3044</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03045"></a><span class="lineno"> 3045</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03046"></a><span class="lineno"> 3046</span> <span class="comment"> * ios.each(sep=$/) {|line| block } -> ios</span></div>
<div class="line"><a name="l03047"></a><span class="lineno"> 3047</span> <span class="comment"> * ios.each(limit) {|line| block } -> ios</span></div>
<div class="line"><a name="l03048"></a><span class="lineno"> 3048</span> <span class="comment"> * ios.each(sep,limit) {|line| block } -> ios</span></div>
<div class="line"><a name="l03049"></a><span class="lineno"> 3049</span> <span class="comment"> * ios.each(...) -> an_enumerator</span></div>
<div class="line"><a name="l03050"></a><span class="lineno"> 3050</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03051"></a><span class="lineno"> 3051</span> <span class="comment"> * ios.each_line(sep=$/) {|line| block } -> ios</span></div>
<div class="line"><a name="l03052"></a><span class="lineno"> 3052</span> <span class="comment"> * ios.each_line(limit) {|line| block } -> ios</span></div>
<div class="line"><a name="l03053"></a><span class="lineno"> 3053</span> <span class="comment"> * ios.each_line(sep,limit) {|line| block } -> ios</span></div>
<div class="line"><a name="l03054"></a><span class="lineno"> 3054</span> <span class="comment"> * ios.each_line(...) -> an_enumerator</span></div>
<div class="line"><a name="l03055"></a><span class="lineno"> 3055</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03056"></a><span class="lineno"> 3056</span> <span class="comment"> * ios.lines(sep=$/) {|line| block } -> ios</span></div>
<div class="line"><a name="l03057"></a><span class="lineno"> 3057</span> <span class="comment"> * ios.lines(limit) {|line| block } -> ios</span></div>
<div class="line"><a name="l03058"></a><span class="lineno"> 3058</span> <span class="comment"> * ios.lines(sep,limit) {|line| block } -> ios</span></div>
<div class="line"><a name="l03059"></a><span class="lineno"> 3059</span> <span class="comment"> * ios.lines(...) -> an_enumerator</span></div>
<div class="line"><a name="l03060"></a><span class="lineno"> 3060</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03061"></a><span class="lineno"> 3061</span> <span class="comment"> * Executes the block for every line in <em>ios</em>, where lines are</span></div>
<div class="line"><a name="l03062"></a><span class="lineno"> 3062</span> <span class="comment"> * separated by <i>sep</i>. <em>ios</em> must be opened for</span></div>
<div class="line"><a name="l03063"></a><span class="lineno"> 3063</span> <span class="comment"> * reading or an <code>IOError</code> will be raised.</span></div>
<div class="line"><a name="l03064"></a><span class="lineno"> 3064</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03065"></a><span class="lineno"> 3065</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div>
<div class="line"><a name="l03066"></a><span class="lineno"> 3066</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03067"></a><span class="lineno"> 3067</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l03068"></a><span class="lineno"> 3068</span> <span class="comment"> * f.each {|line| puts "#{f.lineno}: #{line}" }</span></div>
<div class="line"><a name="l03069"></a><span class="lineno"> 3069</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03070"></a><span class="lineno"> 3070</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l03071"></a><span class="lineno"> 3071</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03072"></a><span class="lineno"> 3072</span> <span class="comment"> * 1: This is line one</span></div>
<div class="line"><a name="l03073"></a><span class="lineno"> 3073</span> <span class="comment"> * 2: This is line two</span></div>
<div class="line"><a name="l03074"></a><span class="lineno"> 3074</span> <span class="comment"> * 3: This is line three</span></div>
<div class="line"><a name="l03075"></a><span class="lineno"> 3075</span> <span class="comment"> * 4: And so on...</span></div>
<div class="line"><a name="l03076"></a><span class="lineno"> 3076</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03077"></a><span class="lineno"> 3077</span> </div>
<div class="line"><a name="l03078"></a><span class="lineno"> 3078</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03079"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a49a636ecf7eb2394814596c05d0b4ce0"> 3079</a></span> <a class="code" href="../../df/d0a/io_8c.html#a49a636ecf7eb2394814596c05d0b4ce0">rb_io_each_line</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03080"></a><span class="lineno"> 3080</span> {</div>
<div class="line"><a name="l03081"></a><span class="lineno"> 3081</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, rs;</div>
<div class="line"><a name="l03082"></a><span class="lineno"> 3082</span>  <span class="keywordtype">long</span> limit;</div>
<div class="line"><a name="l03083"></a><span class="lineno"> 3083</span> </div>
<div class="line"><a name="l03084"></a><span class="lineno"> 3084</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(io, argc, argv);</div>
<div class="line"><a name="l03085"></a><span class="lineno"> 3085</span>  <a class="code" href="../../df/d0a/io_8c.html#a393a6b0219ae8e05ac1d74a25d8dfc45">prepare_getline_args</a>(argc, argv, &rs, &limit, io);</div>
<div class="line"><a name="l03086"></a><span class="lineno"> 3086</span>  <span class="keywordflow">if</span> (limit == 0)</div>
<div class="line"><a name="l03087"></a><span class="lineno"> 3087</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid limit: 0 for each_line"</span>);</div>
<div class="line"><a name="l03088"></a><span class="lineno"> 3088</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str = <a class="code" href="../../df/d0a/io_8c.html#aea533e8711f2958efd92ed2a8a5718cb">rb_io_getline_1</a>(rs, limit, io))) {</div>
<div class="line"><a name="l03089"></a><span class="lineno"> 3089</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(str);</div>
<div class="line"><a name="l03090"></a><span class="lineno"> 3090</span>  }</div>
<div class="line"><a name="l03091"></a><span class="lineno"> 3091</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l03092"></a><span class="lineno"> 3092</span> }</div>
<div class="line"><a name="l03093"></a><span class="lineno"> 3093</span> </div>
<div class="line"><a name="l03094"></a><span class="lineno"> 3094</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03095"></a><span class="lineno"> 3095</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03096"></a><span class="lineno"> 3096</span> <span class="comment"> * ios.bytes {|byte| block } -> ios</span></div>
<div class="line"><a name="l03097"></a><span class="lineno"> 3097</span> <span class="comment"> * ios.bytes -> an_enumerator</span></div>
<div class="line"><a name="l03098"></a><span class="lineno"> 3098</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03099"></a><span class="lineno"> 3099</span> <span class="comment"> * ios.each_byte {|byte| block } -> ios</span></div>
<div class="line"><a name="l03100"></a><span class="lineno"> 3100</span> <span class="comment"> * ios.each_byte -> an_enumerator</span></div>
<div class="line"><a name="l03101"></a><span class="lineno"> 3101</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03102"></a><span class="lineno"> 3102</span> <span class="comment"> * Calls the given block once for each byte (0..255) in <em>ios</em>,</span></div>
<div class="line"><a name="l03103"></a><span class="lineno"> 3103</span> <span class="comment"> * passing the byte as an argument. The stream must be opened for</span></div>
<div class="line"><a name="l03104"></a><span class="lineno"> 3104</span> <span class="comment"> * reading or an <code>IOError</code> will be raised.</span></div>
<div class="line"><a name="l03105"></a><span class="lineno"> 3105</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03106"></a><span class="lineno"> 3106</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div>
<div class="line"><a name="l03107"></a><span class="lineno"> 3107</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03108"></a><span class="lineno"> 3108</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l03109"></a><span class="lineno"> 3109</span> <span class="comment"> * checksum = 0</span></div>
<div class="line"><a name="l03110"></a><span class="lineno"> 3110</span> <span class="comment"> * f.each_byte {|x| checksum ^= x } #=> #<File:testfile></span></div>
<div class="line"><a name="l03111"></a><span class="lineno"> 3111</span> <span class="comment"> * checksum #=> 12</span></div>
<div class="line"><a name="l03112"></a><span class="lineno"> 3112</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03113"></a><span class="lineno"> 3113</span> </div>
<div class="line"><a name="l03114"></a><span class="lineno"> 3114</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03115"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a04ad573d5a1e3b71730740743e6ee42b"> 3115</a></span> <a class="code" href="../../df/d0a/io_8c.html#a04ad573d5a1e3b71730740743e6ee42b">rb_io_each_byte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03116"></a><span class="lineno"> 3116</span> {</div>
<div class="line"><a name="l03117"></a><span class="lineno"> 3117</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03118"></a><span class="lineno"> 3118</span>  <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a>, *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l03119"></a><span class="lineno"> 3119</span> </div>
<div class="line"><a name="l03120"></a><span class="lineno"> 3120</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(io, 0, 0);</div>
<div class="line"><a name="l03121"></a><span class="lineno"> 3121</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03122"></a><span class="lineno"> 3122</span> </div>
<div class="line"><a name="l03123"></a><span class="lineno"> 3123</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l03124"></a><span class="lineno"> 3124</span>  <span class="keywordflow">while</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> > 0) {</div>
<div class="line"><a name="l03125"></a><span class="lineno"> 3125</span>  p = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>++;</div>
<div class="line"><a name="l03126"></a><span class="lineno"> 3126</span>  e = p + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>--;</div>
<div class="line"><a name="l03127"></a><span class="lineno"> 3127</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(*p & 0xff));</div>
<div class="line"><a name="l03128"></a><span class="lineno"> 3128</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l03129"></a><span class="lineno"> 3129</span>  }</div>
<div class="line"><a name="l03130"></a><span class="lineno"> 3130</span>  <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(fptr);</div>
<div class="line"><a name="l03131"></a><span class="lineno"> 3131</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l03132"></a><span class="lineno"> 3132</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) < 0) {</div>
<div class="line"><a name="l03133"></a><span class="lineno"> 3133</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l03134"></a><span class="lineno"> 3134</span>  }</div>
<div class="line"><a name="l03135"></a><span class="lineno"> 3135</span>  }</div>
<div class="line"><a name="l03136"></a><span class="lineno"> 3136</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l03137"></a><span class="lineno"> 3137</span> }</div>
<div class="line"><a name="l03138"></a><span class="lineno"> 3138</span> </div>
<div class="line"><a name="l03139"></a><span class="lineno"> 3139</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03140"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af0f4edd1fbc303e5bff7dfe79bc11ae4"> 3140</a></span> <a class="code" href="../../df/d0a/io_8c.html#af0f4edd1fbc303e5bff7dfe79bc11ae4">io_getc</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>)</div>
<div class="line"><a name="l03141"></a><span class="lineno"> 3141</span> {</div>
<div class="line"><a name="l03142"></a><span class="lineno"> 3142</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>, <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>, cr = 0;</div>
<div class="line"><a name="l03143"></a><span class="lineno"> 3143</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l03144"></a><span class="lineno"> 3144</span> </div>
<div class="line"><a name="l03145"></a><span class="lineno"> 3145</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a>(fptr)) {</div>
<div class="line"><a name="l03146"></a><span class="lineno"> 3146</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> str = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03147"></a><span class="lineno"> 3147</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *read_enc = <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr);</div>
<div class="line"><a name="l03148"></a><span class="lineno"> 3148</span> </div>
<div class="line"><a name="l03149"></a><span class="lineno"> 3149</span>  <a class="code" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a>(fptr);</div>
<div class="line"><a name="l03150"></a><span class="lineno"> 3150</span>  <a class="code" href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524">make_readconv</a>(fptr, 0);</div>
<div class="line"><a name="l03151"></a><span class="lineno"> 3151</span> </div>
<div class="line"><a name="l03152"></a><span class="lineno"> 3152</span>  <span class="keywordflow">while</span> (1) {</div>
<div class="line"><a name="l03153"></a><span class="lineno"> 3153</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l03154"></a><span class="lineno"> 3154</span>  r = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>,</div>
<div class="line"><a name="l03155"></a><span class="lineno"> 3155</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>,</div>
<div class="line"><a name="l03156"></a><span class="lineno"> 3156</span>  read_enc);</div>
<div class="line"><a name="l03157"></a><span class="lineno"> 3157</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#aaf154483822592f1b9813b1f489bf772">MBCLEN_NEEDMORE_P</a>(r))</div>
<div class="line"><a name="l03158"></a><span class="lineno"> 3158</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l03159"></a><span class="lineno"> 3159</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>) {</div>
<div class="line"><a name="l03160"></a><span class="lineno"> 3160</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"too long character"</span>);</div>
<div class="line"><a name="l03161"></a><span class="lineno"> 3161</span>  }</div>
<div class="line"><a name="l03162"></a><span class="lineno"> 3162</span>  }</div>
<div class="line"><a name="l03163"></a><span class="lineno"> 3163</span> </div>
<div class="line"><a name="l03164"></a><span class="lineno"> 3164</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a97e0f8279ec629d58f6690fa57e8704f">more_char</a>(fptr) == <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>) {</div>
<div class="line"><a name="l03165"></a><span class="lineno"> 3165</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0) {</div>
<div class="line"><a name="l03166"></a><span class="lineno"> 3166</span>  <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(fptr);</div>
<div class="line"><a name="l03167"></a><span class="lineno"> 3167</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03168"></a><span class="lineno"> 3168</span>  }</div>
<div class="line"><a name="l03169"></a><span class="lineno"> 3169</span>  <span class="comment">/* return an unit of an incomplete character just before EOF */</span></div>
<div class="line"><a name="l03170"></a><span class="lineno"> 3170</span>  str = <a class="code" href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, 1, read_enc);</div>
<div class="line"><a name="l03171"></a><span class="lineno"> 3171</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += 1;</div>
<div class="line"><a name="l03172"></a><span class="lineno"> 3172</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= 1;</div>
<div class="line"><a name="l03173"></a><span class="lineno"> 3173</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == 0) <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(fptr);</div>
<div class="line"><a name="l03174"></a><span class="lineno"> 3174</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>);</div>
<div class="line"><a name="l03175"></a><span class="lineno"> 3175</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l03176"></a><span class="lineno"> 3176</span>  }</div>
<div class="line"><a name="l03177"></a><span class="lineno"> 3177</span>  }</div>
<div class="line"><a name="l03178"></a><span class="lineno"> 3178</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(r)) {</div>
<div class="line"><a name="l03179"></a><span class="lineno"> 3179</span>  r = <a class="code" href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>,</div>
<div class="line"><a name="l03180"></a><span class="lineno"> 3180</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>,</div>
<div class="line"><a name="l03181"></a><span class="lineno"> 3181</span>  read_enc);</div>
<div class="line"><a name="l03182"></a><span class="lineno"> 3182</span>  <a class="code" href="../../df/d0a/io_8c.html#a20e719e6f50c2ea1857b4d85ee09b2ea">io_shift_cbuf</a>(fptr, r, &str);</div>
<div class="line"><a name="l03183"></a><span class="lineno"> 3183</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>;</div>
<div class="line"><a name="l03184"></a><span class="lineno"> 3184</span>  }</div>
<div class="line"><a name="l03185"></a><span class="lineno"> 3185</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03186"></a><span class="lineno"> 3186</span>  <a class="code" href="../../df/d0a/io_8c.html#a20e719e6f50c2ea1857b4d85ee09b2ea">io_shift_cbuf</a>(fptr, <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(r), &str);</div>
<div class="line"><a name="l03187"></a><span class="lineno"> 3187</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div>
<div class="line"><a name="l03188"></a><span class="lineno"> 3188</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(r) == 1 && <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(read_enc) &&</div>
<div class="line"><a name="l03189"></a><span class="lineno"> 3189</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)[0])) {</div>
<div class="line"><a name="l03190"></a><span class="lineno"> 3190</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div>
<div class="line"><a name="l03191"></a><span class="lineno"> 3191</span>  }</div>
<div class="line"><a name="l03192"></a><span class="lineno"> 3192</span>  }</div>
<div class="line"><a name="l03193"></a><span class="lineno"> 3193</span>  str = <a class="code" href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360">io_enc_str</a>(str, fptr);</div>
<div class="line"><a name="l03194"></a><span class="lineno"> 3194</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div>
<div class="line"><a name="l03195"></a><span class="lineno"> 3195</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l03196"></a><span class="lineno"> 3196</span>  }</div>
<div class="line"><a name="l03197"></a><span class="lineno"> 3197</span> </div>
<div class="line"><a name="l03198"></a><span class="lineno"> 3198</span>  <a class="code" href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c">NEED_NEWLINE_DECORATOR_ON_READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l03199"></a><span class="lineno"> 3199</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) < 0) {</div>
<div class="line"><a name="l03200"></a><span class="lineno"> 3200</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03201"></a><span class="lineno"> 3201</span>  }</div>
<div class="line"><a name="l03202"></a><span class="lineno"> 3202</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>[fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>])) {</div>
<div class="line"><a name="l03203"></a><span class="lineno"> 3203</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, 1);</div>
<div class="line"><a name="l03204"></a><span class="lineno"> 3204</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += 1;</div>
<div class="line"><a name="l03205"></a><span class="lineno"> 3205</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= 1;</div>
<div class="line"><a name="l03206"></a><span class="lineno"> 3206</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a>;</div>
<div class="line"><a name="l03207"></a><span class="lineno"> 3207</span>  }</div>
<div class="line"><a name="l03208"></a><span class="lineno"> 3208</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03209"></a><span class="lineno"> 3209</span>  r = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, enc);</div>
<div class="line"><a name="l03210"></a><span class="lineno"> 3210</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(r) &&</div>
<div class="line"><a name="l03211"></a><span class="lineno"> 3211</span>  (n = <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(r)) <= fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l03212"></a><span class="lineno"> 3212</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, n);</div>
<div class="line"><a name="l03213"></a><span class="lineno"> 3213</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l03214"></a><span class="lineno"> 3214</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l03215"></a><span class="lineno"> 3215</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div>
<div class="line"><a name="l03216"></a><span class="lineno"> 3216</span>  }</div>
<div class="line"><a name="l03217"></a><span class="lineno"> 3217</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#aaf154483822592f1b9813b1f489bf772">MBCLEN_NEEDMORE_P</a>(r)) {</div>
<div class="line"><a name="l03218"></a><span class="lineno"> 3218</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l03219"></a><span class="lineno"> 3219</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l03220"></a><span class="lineno"> 3220</span>  getc_needmore:</div>
<div class="line"><a name="l03221"></a><span class="lineno"> 3221</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) != -1) {</div>
<div class="line"><a name="l03222"></a><span class="lineno"> 3222</span>  <a class="code" href="../../db/d2e/intern_8h.html#a4e3e3ccf959b5db6c125a68e1e1db0a3">rb_str_cat</a>(str, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, 1);</div>
<div class="line"><a name="l03223"></a><span class="lineno"> 3223</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>++;</div>
<div class="line"><a name="l03224"></a><span class="lineno"> 3224</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>--;</div>
<div class="line"><a name="l03225"></a><span class="lineno"> 3225</span>  r = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)+<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str), enc);</div>
<div class="line"><a name="l03226"></a><span class="lineno"> 3226</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#aaf154483822592f1b9813b1f489bf772">MBCLEN_NEEDMORE_P</a>(r)) {</div>
<div class="line"><a name="l03227"></a><span class="lineno"> 3227</span>  <span class="keywordflow">goto</span> getc_needmore;</div>
<div class="line"><a name="l03228"></a><span class="lineno"> 3228</span>  }</div>
<div class="line"><a name="l03229"></a><span class="lineno"> 3229</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(r)) {</div>
<div class="line"><a name="l03230"></a><span class="lineno"> 3230</span>  cr = <a class="code" href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a>;</div>
<div class="line"><a name="l03231"></a><span class="lineno"> 3231</span>  }</div>
<div class="line"><a name="l03232"></a><span class="lineno"> 3232</span>  }</div>
<div class="line"><a name="l03233"></a><span class="lineno"> 3233</span>  }</div>
<div class="line"><a name="l03234"></a><span class="lineno"> 3234</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03235"></a><span class="lineno"> 3235</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, 1);</div>
<div class="line"><a name="l03236"></a><span class="lineno"> 3236</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>++;</div>
<div class="line"><a name="l03237"></a><span class="lineno"> 3237</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>--;</div>
<div class="line"><a name="l03238"></a><span class="lineno"> 3238</span>  }</div>
<div class="line"><a name="l03239"></a><span class="lineno"> 3239</span>  }</div>
<div class="line"><a name="l03240"></a><span class="lineno"> 3240</span>  <span class="keywordflow">if</span> (!cr) cr = <a class="code" href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a>;</div>
<div class="line"><a name="l03241"></a><span class="lineno"> 3241</span>  str = <a class="code" href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360">io_enc_str</a>(str, fptr);</div>
<div class="line"><a name="l03242"></a><span class="lineno"> 3242</span>  <a class="code" href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a>(str, cr);</div>
<div class="line"><a name="l03243"></a><span class="lineno"> 3243</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l03244"></a><span class="lineno"> 3244</span> }</div>
<div class="line"><a name="l03245"></a><span class="lineno"> 3245</span> </div>
<div class="line"><a name="l03246"></a><span class="lineno"> 3246</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03247"></a><span class="lineno"> 3247</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03248"></a><span class="lineno"> 3248</span> <span class="comment"> * ios.chars {|c| block } -> ios</span></div>
<div class="line"><a name="l03249"></a><span class="lineno"> 3249</span> <span class="comment"> * ios.chars -> an_enumerator</span></div>
<div class="line"><a name="l03250"></a><span class="lineno"> 3250</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03251"></a><span class="lineno"> 3251</span> <span class="comment"> * ios.each_char {|c| block } -> ios</span></div>
<div class="line"><a name="l03252"></a><span class="lineno"> 3252</span> <span class="comment"> * ios.each_char -> an_enumerator</span></div>
<div class="line"><a name="l03253"></a><span class="lineno"> 3253</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03254"></a><span class="lineno"> 3254</span> <span class="comment"> * Calls the given block once for each character in <em>ios</em>,</span></div>
<div class="line"><a name="l03255"></a><span class="lineno"> 3255</span> <span class="comment"> * passing the character as an argument. The stream must be opened for</span></div>
<div class="line"><a name="l03256"></a><span class="lineno"> 3256</span> <span class="comment"> * reading or an <code>IOError</code> will be raised.</span></div>
<div class="line"><a name="l03257"></a><span class="lineno"> 3257</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03258"></a><span class="lineno"> 3258</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div>
<div class="line"><a name="l03259"></a><span class="lineno"> 3259</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03260"></a><span class="lineno"> 3260</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l03261"></a><span class="lineno"> 3261</span> <span class="comment"> * f.each_char {|c| print c, ' ' } #=> #<File:testfile></span></div>
<div class="line"><a name="l03262"></a><span class="lineno"> 3262</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03263"></a><span class="lineno"> 3263</span> </div>
<div class="line"><a name="l03264"></a><span class="lineno"> 3264</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03265"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8508906b0294323f5d53a7847cb5fb92"> 3265</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8508906b0294323f5d53a7847cb5fb92">rb_io_each_char</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03266"></a><span class="lineno"> 3266</span> {</div>
<div class="line"><a name="l03267"></a><span class="lineno"> 3267</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03268"></a><span class="lineno"> 3268</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>;</div>
<div class="line"><a name="l03269"></a><span class="lineno"> 3269</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l03270"></a><span class="lineno"> 3270</span> </div>
<div class="line"><a name="l03271"></a><span class="lineno"> 3271</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(io, 0, 0);</div>
<div class="line"><a name="l03272"></a><span class="lineno"> 3272</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03273"></a><span class="lineno"> 3273</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l03274"></a><span class="lineno"> 3274</span> </div>
<div class="line"><a name="l03275"></a><span class="lineno"> 3275</span>  enc = <a class="code" href="../../df/d0a/io_8c.html#a56707d1971eaab5e4af7a598c630466c">io_input_encoding</a>(fptr);</div>
<div class="line"><a name="l03276"></a><span class="lineno"> 3276</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l03277"></a><span class="lineno"> 3277</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c = <a class="code" href="../../df/d0a/io_8c.html#af0f4edd1fbc303e5bff7dfe79bc11ae4">io_getc</a>(fptr, enc))) {</div>
<div class="line"><a name="l03278"></a><span class="lineno"> 3278</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(c);</div>
<div class="line"><a name="l03279"></a><span class="lineno"> 3279</span>  }</div>
<div class="line"><a name="l03280"></a><span class="lineno"> 3280</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l03281"></a><span class="lineno"> 3281</span> }</div>
<div class="line"><a name="l03282"></a><span class="lineno"> 3282</span> </div>
<div class="line"><a name="l03283"></a><span class="lineno"> 3283</span> </div>
<div class="line"><a name="l03284"></a><span class="lineno"> 3284</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03285"></a><span class="lineno"> 3285</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03286"></a><span class="lineno"> 3286</span> <span class="comment"> * ios.each_codepoint {|c| block } -> ios</span></div>
<div class="line"><a name="l03287"></a><span class="lineno"> 3287</span> <span class="comment"> * ios.codepoints {|c| block } -> ios</span></div>
<div class="line"><a name="l03288"></a><span class="lineno"> 3288</span> <span class="comment"> * ios.each_codepoint -> an_enumerator</span></div>
<div class="line"><a name="l03289"></a><span class="lineno"> 3289</span> <span class="comment"> * ios.codepoints -> an_enumerator</span></div>
<div class="line"><a name="l03290"></a><span class="lineno"> 3290</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03291"></a><span class="lineno"> 3291</span> <span class="comment"> * Passes the <code>Integer</code> ordinal of each character in <i>ios</i>,</span></div>
<div class="line"><a name="l03292"></a><span class="lineno"> 3292</span> <span class="comment"> * passing the codepoint as an argument. The stream must be opened for</span></div>
<div class="line"><a name="l03293"></a><span class="lineno"> 3293</span> <span class="comment"> * reading or an <code>IOError</code> will be raised.</span></div>
<div class="line"><a name="l03294"></a><span class="lineno"> 3294</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03295"></a><span class="lineno"> 3295</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div>
<div class="line"><a name="l03296"></a><span class="lineno"> 3296</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03297"></a><span class="lineno"> 3297</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03298"></a><span class="lineno"> 3298</span> </div>
<div class="line"><a name="l03299"></a><span class="lineno"> 3299</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03300"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a954bc2cc1261b29fad52ccfdbfbbb419"> 3300</a></span> <a class="code" href="../../df/d0a/io_8c.html#a954bc2cc1261b29fad52ccfdbfbbb419">rb_io_each_codepoint</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03301"></a><span class="lineno"> 3301</span> {</div>
<div class="line"><a name="l03302"></a><span class="lineno"> 3302</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03303"></a><span class="lineno"> 3303</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>;</div>
<div class="line"><a name="l03304"></a><span class="lineno"> 3304</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l03305"></a><span class="lineno"> 3305</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>, <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l03306"></a><span class="lineno"> 3306</span> </div>
<div class="line"><a name="l03307"></a><span class="lineno"> 3307</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(io, 0, 0);</div>
<div class="line"><a name="l03308"></a><span class="lineno"> 3308</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03309"></a><span class="lineno"> 3309</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l03310"></a><span class="lineno"> 3310</span> </div>
<div class="line"><a name="l03311"></a><span class="lineno"> 3311</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l03312"></a><span class="lineno"> 3312</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a>(fptr)) {</div>
<div class="line"><a name="l03313"></a><span class="lineno"> 3313</span>  <a class="code" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a>(fptr);</div>
<div class="line"><a name="l03314"></a><span class="lineno"> 3314</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l03315"></a><span class="lineno"> 3315</span>  <a class="code" href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524">make_readconv</a>(fptr, 0);</div>
<div class="line"><a name="l03316"></a><span class="lineno"> 3316</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l03317"></a><span class="lineno"> 3317</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l03318"></a><span class="lineno"> 3318</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>)</div>
<div class="line"><a name="l03319"></a><span class="lineno"> 3319</span>  r = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>,</div>
<div class="line"><a name="l03320"></a><span class="lineno"> 3320</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>,</div>
<div class="line"><a name="l03321"></a><span class="lineno"> 3321</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>);</div>
<div class="line"><a name="l03322"></a><span class="lineno"> 3322</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l03323"></a><span class="lineno"> 3323</span>  r = <a class="code" href="../../d8/db3/oniguruma_8h.html#ab16c85718aaf6d67d9299d1ff8d93ed2">ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND</a>(1);</div>
<div class="line"><a name="l03324"></a><span class="lineno"> 3324</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d5/de3/encoding_8h.html#aaf154483822592f1b9813b1f489bf772">MBCLEN_NEEDMORE_P</a>(r))</div>
<div class="line"><a name="l03325"></a><span class="lineno"> 3325</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l03326"></a><span class="lineno"> 3326</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>) {</div>
<div class="line"><a name="l03327"></a><span class="lineno"> 3327</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"too long character"</span>);</div>
<div class="line"><a name="l03328"></a><span class="lineno"> 3328</span>  }</div>
<div class="line"><a name="l03329"></a><span class="lineno"> 3329</span>  }</div>
<div class="line"><a name="l03330"></a><span class="lineno"> 3330</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a97e0f8279ec629d58f6690fa57e8704f">more_char</a>(fptr) == <a class="code" href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a>) {</div>
<div class="line"><a name="l03331"></a><span class="lineno"> 3331</span>  <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(fptr);</div>
<div class="line"><a name="l03332"></a><span class="lineno"> 3332</span>  <span class="comment">/* ignore an incomplete character before EOF */</span></div>
<div class="line"><a name="l03333"></a><span class="lineno"> 3333</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l03334"></a><span class="lineno"> 3334</span>  }</div>
<div class="line"><a name="l03335"></a><span class="lineno"> 3335</span>  }</div>
<div class="line"><a name="l03336"></a><span class="lineno"> 3336</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(r)) {</div>
<div class="line"><a name="l03337"></a><span class="lineno"> 3337</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid byte sequence in %s"</span>,</div>
<div class="line"><a name="l03338"></a><span class="lineno"> 3338</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>));</div>
<div class="line"><a name="l03339"></a><span class="lineno"> 3339</span>  }</div>
<div class="line"><a name="l03340"></a><span class="lineno"> 3340</span>  n = <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(r);</div>
<div class="line"><a name="l03341"></a><span class="lineno"> 3341</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>) {</div>
<div class="line"><a name="l03342"></a><span class="lineno"> 3342</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>,</div>
<div class="line"><a name="l03343"></a><span class="lineno"> 3343</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>,</div>
<div class="line"><a name="l03344"></a><span class="lineno"> 3344</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>);</div>
<div class="line"><a name="l03345"></a><span class="lineno"> 3345</span>  }</div>
<div class="line"><a name="l03346"></a><span class="lineno"> 3346</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03347"></a><span class="lineno"> 3347</span>  c = (<span class="keywordtype">unsigned</span> char)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>[fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>];</div>
<div class="line"><a name="l03348"></a><span class="lineno"> 3348</span>  }</div>
<div class="line"><a name="l03349"></a><span class="lineno"> 3349</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l03350"></a><span class="lineno"> 3350</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l03351"></a><span class="lineno"> 3351</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6eb3054f7a740d26c133d34ae6afdf2c">UINT2NUM</a>(c));</div>
<div class="line"><a name="l03352"></a><span class="lineno"> 3352</span>  }</div>
<div class="line"><a name="l03353"></a><span class="lineno"> 3353</span>  }</div>
<div class="line"><a name="l03354"></a><span class="lineno"> 3354</span>  <a class="code" href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c">NEED_NEWLINE_DECORATOR_ON_READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l03355"></a><span class="lineno"> 3355</span>  enc = <a class="code" href="../../df/d0a/io_8c.html#a56707d1971eaab5e4af7a598c630466c">io_input_encoding</a>(fptr);</div>
<div class="line"><a name="l03356"></a><span class="lineno"> 3356</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l03357"></a><span class="lineno"> 3357</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) < 0) {</div>
<div class="line"><a name="l03358"></a><span class="lineno"> 3358</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l03359"></a><span class="lineno"> 3359</span>  }</div>
<div class="line"><a name="l03360"></a><span class="lineno"> 3360</span>  r = <a class="code" href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>,</div>
<div class="line"><a name="l03361"></a><span class="lineno"> 3361</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, enc);</div>
<div class="line"><a name="l03362"></a><span class="lineno"> 3362</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a>(r) &&</div>
<div class="line"><a name="l03363"></a><span class="lineno"> 3363</span>  (n = <a class="code" href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a>(r)) <= fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l03364"></a><span class="lineno"> 3364</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>,</div>
<div class="line"><a name="l03365"></a><span class="lineno"> 3365</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>, enc);</div>
<div class="line"><a name="l03366"></a><span class="lineno"> 3366</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> += <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l03367"></a><span class="lineno"> 3367</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> -= <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l03368"></a><span class="lineno"> 3368</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6eb3054f7a740d26c133d34ae6afdf2c">UINT2NUM</a>(c));</div>
<div class="line"><a name="l03369"></a><span class="lineno"> 3369</span>  }</div>
<div class="line"><a name="l03370"></a><span class="lineno"> 3370</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a>(r)) {</div>
<div class="line"><a name="l03371"></a><span class="lineno"> 3371</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid byte sequence in %s"</span>, <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(enc));</div>
<div class="line"><a name="l03372"></a><span class="lineno"> 3372</span>  }</div>
<div class="line"><a name="l03373"></a><span class="lineno"> 3373</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03374"></a><span class="lineno"> 3374</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l03375"></a><span class="lineno"> 3375</span>  }</div>
<div class="line"><a name="l03376"></a><span class="lineno"> 3376</span>  }</div>
<div class="line"><a name="l03377"></a><span class="lineno"> 3377</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l03378"></a><span class="lineno"> 3378</span> }</div>
<div class="line"><a name="l03379"></a><span class="lineno"> 3379</span> </div>
<div class="line"><a name="l03380"></a><span class="lineno"> 3380</span> </div>
<div class="line"><a name="l03381"></a><span class="lineno"> 3381</span> </div>
<div class="line"><a name="l03382"></a><span class="lineno"> 3382</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03383"></a><span class="lineno"> 3383</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03384"></a><span class="lineno"> 3384</span> <span class="comment"> * ios.getc -> string or nil</span></div>
<div class="line"><a name="l03385"></a><span class="lineno"> 3385</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03386"></a><span class="lineno"> 3386</span> <span class="comment"> * Reads a one-character string from <em>ios</em>. Returns</span></div>
<div class="line"><a name="l03387"></a><span class="lineno"> 3387</span> <span class="comment"> * <code>nil</code> if called at end of file.</span></div>
<div class="line"><a name="l03388"></a><span class="lineno"> 3388</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03389"></a><span class="lineno"> 3389</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l03390"></a><span class="lineno"> 3390</span> <span class="comment"> * f.getc #=> "h"</span></div>
<div class="line"><a name="l03391"></a><span class="lineno"> 3391</span> <span class="comment"> * f.getc #=> "e"</span></div>
<div class="line"><a name="l03392"></a><span class="lineno"> 3392</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03393"></a><span class="lineno"> 3393</span> </div>
<div class="line"><a name="l03394"></a><span class="lineno"> 3394</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03395"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a970e65fde195f4283b34493c26c74dab"> 3395</a></span> <a class="code" href="../../df/d0a/io_8c.html#a970e65fde195f4283b34493c26c74dab">rb_io_getc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03396"></a><span class="lineno"> 3396</span> {</div>
<div class="line"><a name="l03397"></a><span class="lineno"> 3397</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03398"></a><span class="lineno"> 3398</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>;</div>
<div class="line"><a name="l03399"></a><span class="lineno"> 3399</span> </div>
<div class="line"><a name="l03400"></a><span class="lineno"> 3400</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03401"></a><span class="lineno"> 3401</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l03402"></a><span class="lineno"> 3402</span> </div>
<div class="line"><a name="l03403"></a><span class="lineno"> 3403</span>  enc = <a class="code" href="../../df/d0a/io_8c.html#a56707d1971eaab5e4af7a598c630466c">io_input_encoding</a>(fptr);</div>
<div class="line"><a name="l03404"></a><span class="lineno"> 3404</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l03405"></a><span class="lineno"> 3405</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#af0f4edd1fbc303e5bff7dfe79bc11ae4">io_getc</a>(fptr, enc);</div>
<div class="line"><a name="l03406"></a><span class="lineno"> 3406</span> }</div>
<div class="line"><a name="l03407"></a><span class="lineno"> 3407</span> </div>
<div class="line"><a name="l03408"></a><span class="lineno"> 3408</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03409"></a><span class="lineno"> 3409</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03410"></a><span class="lineno"> 3410</span> <span class="comment"> * ios.readchar -> string</span></div>
<div class="line"><a name="l03411"></a><span class="lineno"> 3411</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03412"></a><span class="lineno"> 3412</span> <span class="comment"> * Reads a one-character string from <em>ios</em>. Raises an</span></div>
<div class="line"><a name="l03413"></a><span class="lineno"> 3413</span> <span class="comment"> * <code>EOFError</code> on end of file.</span></div>
<div class="line"><a name="l03414"></a><span class="lineno"> 3414</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03415"></a><span class="lineno"> 3415</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l03416"></a><span class="lineno"> 3416</span> <span class="comment"> * f.readchar #=> "h"</span></div>
<div class="line"><a name="l03417"></a><span class="lineno"> 3417</span> <span class="comment"> * f.readchar #=> "e"</span></div>
<div class="line"><a name="l03418"></a><span class="lineno"> 3418</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03419"></a><span class="lineno"> 3419</span> </div>
<div class="line"><a name="l03420"></a><span class="lineno"> 3420</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03421"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ace92bfe94affa64705d88a37ee0ad8f3"> 3421</a></span> <a class="code" href="../../df/d0a/io_8c.html#ace92bfe94affa64705d88a37ee0ad8f3">rb_io_readchar</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03422"></a><span class="lineno"> 3422</span> {</div>
<div class="line"><a name="l03423"></a><span class="lineno"> 3423</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a> = <a class="code" href="../../df/d0a/io_8c.html#a970e65fde195f4283b34493c26c74dab">rb_io_getc</a>(io);</div>
<div class="line"><a name="l03424"></a><span class="lineno"> 3424</span> </div>
<div class="line"><a name="l03425"></a><span class="lineno"> 3425</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c)) {</div>
<div class="line"><a name="l03426"></a><span class="lineno"> 3426</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l03427"></a><span class="lineno"> 3427</span>  }</div>
<div class="line"><a name="l03428"></a><span class="lineno"> 3428</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l03429"></a><span class="lineno"> 3429</span> }</div>
<div class="line"><a name="l03430"></a><span class="lineno"> 3430</span> </div>
<div class="line"><a name="l03431"></a><span class="lineno"> 3431</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03432"></a><span class="lineno"> 3432</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03433"></a><span class="lineno"> 3433</span> <span class="comment"> * ios.getbyte -> fixnum or nil</span></div>
<div class="line"><a name="l03434"></a><span class="lineno"> 3434</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03435"></a><span class="lineno"> 3435</span> <span class="comment"> * Gets the next 8-bit byte (0..255) from <em>ios</em>. Returns</span></div>
<div class="line"><a name="l03436"></a><span class="lineno"> 3436</span> <span class="comment"> * <code>nil</code> if called at end of file.</span></div>
<div class="line"><a name="l03437"></a><span class="lineno"> 3437</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03438"></a><span class="lineno"> 3438</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l03439"></a><span class="lineno"> 3439</span> <span class="comment"> * f.getbyte #=> 84</span></div>
<div class="line"><a name="l03440"></a><span class="lineno"> 3440</span> <span class="comment"> * f.getbyte #=> 104</span></div>
<div class="line"><a name="l03441"></a><span class="lineno"> 3441</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03442"></a><span class="lineno"> 3442</span> </div>
<div class="line"><a name="l03443"></a><span class="lineno"> 3443</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03444"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3061f7a0c03ca7c76b510ea88f56bc54"> 3444</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03445"></a><span class="lineno"> 3445</span> {</div>
<div class="line"><a name="l03446"></a><span class="lineno"> 3446</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03447"></a><span class="lineno"> 3447</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l03448"></a><span class="lineno"> 3448</span> </div>
<div class="line"><a name="l03449"></a><span class="lineno"> 3449</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03450"></a><span class="lineno"> 3450</span>  <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(fptr);</div>
<div class="line"><a name="l03451"></a><span class="lineno"> 3451</span>  <a class="code" href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l03452"></a><span class="lineno"> 3452</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> == 0 && (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a40065fb3d48c5c13642ef3880efaaa03">FMODE_TTY</a>) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>) {</div>
<div class="line"><a name="l03453"></a><span class="lineno"> 3453</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *ofp;</div>
<div class="line"><a name="l03454"></a><span class="lineno"> 3454</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, ofp);</div>
<div class="line"><a name="l03455"></a><span class="lineno"> 3455</span>  <span class="keywordflow">if</span> (ofp-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a40065fb3d48c5c13642ef3880efaaa03">FMODE_TTY</a>) {</div>
<div class="line"><a name="l03456"></a><span class="lineno"> 3456</span>  <a class="code" href="../../db/d2e/intern_8h.html#a773ecf32a05c03d4ca1da8cf31bbfc29">rb_io_flush</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>);</div>
<div class="line"><a name="l03457"></a><span class="lineno"> 3457</span>  }</div>
<div class="line"><a name="l03458"></a><span class="lineno"> 3458</span>  }</div>
<div class="line"><a name="l03459"></a><span class="lineno"> 3459</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a>(fptr) < 0) {</div>
<div class="line"><a name="l03460"></a><span class="lineno"> 3460</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03461"></a><span class="lineno"> 3461</span>  }</div>
<div class="line"><a name="l03462"></a><span class="lineno"> 3462</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>++;</div>
<div class="line"><a name="l03463"></a><span class="lineno"> 3463</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>--;</div>
<div class="line"><a name="l03464"></a><span class="lineno"> 3464</span>  c = (<span class="keywordtype">unsigned</span> char)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>[fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>-1];</div>
<div class="line"><a name="l03465"></a><span class="lineno"> 3465</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(c & 0xff);</div>
<div class="line"><a name="l03466"></a><span class="lineno"> 3466</span> }</div>
<div class="line"><a name="l03467"></a><span class="lineno"> 3467</span> </div>
<div class="line"><a name="l03468"></a><span class="lineno"> 3468</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03469"></a><span class="lineno"> 3469</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03470"></a><span class="lineno"> 3470</span> <span class="comment"> * ios.readbyte -> fixnum</span></div>
<div class="line"><a name="l03471"></a><span class="lineno"> 3471</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03472"></a><span class="lineno"> 3472</span> <span class="comment"> * Reads a byte as with <code>IO#getbyte</code>, but raises an</span></div>
<div class="line"><a name="l03473"></a><span class="lineno"> 3473</span> <span class="comment"> * <code>EOFError</code> on end of file.</span></div>
<div class="line"><a name="l03474"></a><span class="lineno"> 3474</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03475"></a><span class="lineno"> 3475</span> </div>
<div class="line"><a name="l03476"></a><span class="lineno"> 3476</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03477"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a512f661818d07b0e13bda85f72677c16"> 3477</a></span> <a class="code" href="../../df/d0a/io_8c.html#a512f661818d07b0e13bda85f72677c16">rb_io_readbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03478"></a><span class="lineno"> 3478</span> {</div>
<div class="line"><a name="l03479"></a><span class="lineno"> 3479</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a> = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io);</div>
<div class="line"><a name="l03480"></a><span class="lineno"> 3480</span> </div>
<div class="line"><a name="l03481"></a><span class="lineno"> 3481</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c)) {</div>
<div class="line"><a name="l03482"></a><span class="lineno"> 3482</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l03483"></a><span class="lineno"> 3483</span>  }</div>
<div class="line"><a name="l03484"></a><span class="lineno"> 3484</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l03485"></a><span class="lineno"> 3485</span> }</div>
<div class="line"><a name="l03486"></a><span class="lineno"> 3486</span> </div>
<div class="line"><a name="l03487"></a><span class="lineno"> 3487</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03488"></a><span class="lineno"> 3488</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03489"></a><span class="lineno"> 3489</span> <span class="comment"> * ios.ungetbyte(string) -> nil</span></div>
<div class="line"><a name="l03490"></a><span class="lineno"> 3490</span> <span class="comment"> * ios.ungetbyte(integer) -> nil</span></div>
<div class="line"><a name="l03491"></a><span class="lineno"> 3491</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03492"></a><span class="lineno"> 3492</span> <span class="comment"> * Pushes back bytes (passed as a parameter) onto <em>ios</em>,</span></div>
<div class="line"><a name="l03493"></a><span class="lineno"> 3493</span> <span class="comment"> * such that a subsequent buffered read will return it. Only one byte</span></div>
<div class="line"><a name="l03494"></a><span class="lineno"> 3494</span> <span class="comment"> * may be pushed back before a subsequent read operation (that is,</span></div>
<div class="line"><a name="l03495"></a><span class="lineno"> 3495</span> <span class="comment"> * you will be able to read only the last of several bytes that have been pushed</span></div>
<div class="line"><a name="l03496"></a><span class="lineno"> 3496</span> <span class="comment"> * back). Has no effect with unbuffered reads (such as <code>IO#sysread</code>).</span></div>
<div class="line"><a name="l03497"></a><span class="lineno"> 3497</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03498"></a><span class="lineno"> 3498</span> <span class="comment"> * f = File.new("testfile") #=> #<File:testfile></span></div>
<div class="line"><a name="l03499"></a><span class="lineno"> 3499</span> <span class="comment"> * b = f.getbyte #=> 0x38</span></div>
<div class="line"><a name="l03500"></a><span class="lineno"> 3500</span> <span class="comment"> * f.ungetbyte(b) #=> nil</span></div>
<div class="line"><a name="l03501"></a><span class="lineno"> 3501</span> <span class="comment"> * f.getbyte #=> 0x38</span></div>
<div class="line"><a name="l03502"></a><span class="lineno"> 3502</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03503"></a><span class="lineno"> 3503</span> </div>
<div class="line"><a name="l03504"></a><span class="lineno"> 3504</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03505"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2771a6d5cd93f86aec8b82521a0f0c06"> 3505</a></span> <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#af5857437ff0274b5a927afe95f104a39">b</a>)</div>
<div class="line"><a name="l03506"></a><span class="lineno"> 3506</span> {</div>
<div class="line"><a name="l03507"></a><span class="lineno"> 3507</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03508"></a><span class="lineno"> 3508</span> </div>
<div class="line"><a name="l03509"></a><span class="lineno"> 3509</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03510"></a><span class="lineno"> 3510</span>  <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(fptr);</div>
<div class="line"><a name="l03511"></a><span class="lineno"> 3511</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03512"></a><span class="lineno"> 3512</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(b)) {</div>
<div class="line"><a name="l03513"></a><span class="lineno"> 3513</span>  <span class="keywordtype">char</span> cc = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a>(b);</div>
<div class="line"><a name="l03514"></a><span class="lineno"> 3514</span>  b = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(&cc, 1);</div>
<div class="line"><a name="l03515"></a><span class="lineno"> 3515</span>  }</div>
<div class="line"><a name="l03516"></a><span class="lineno"> 3516</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03517"></a><span class="lineno"> 3517</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(b);</div>
<div class="line"><a name="l03518"></a><span class="lineno"> 3518</span>  }</div>
<div class="line"><a name="l03519"></a><span class="lineno"> 3519</span>  <a class="code" href="../../df/d0a/io_8c.html#a9a3bd2eccbe1a9fbb124dac6a1eca2ed">io_ungetbyte</a>(b, fptr);</div>
<div class="line"><a name="l03520"></a><span class="lineno"> 3520</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03521"></a><span class="lineno"> 3521</span> }</div>
<div class="line"><a name="l03522"></a><span class="lineno"> 3522</span> </div>
<div class="line"><a name="l03523"></a><span class="lineno"> 3523</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03524"></a><span class="lineno"> 3524</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03525"></a><span class="lineno"> 3525</span> <span class="comment"> * ios.ungetc(string) -> nil</span></div>
<div class="line"><a name="l03526"></a><span class="lineno"> 3526</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03527"></a><span class="lineno"> 3527</span> <span class="comment"> * Pushes back one character (passed as a parameter) onto <em>ios</em>,</span></div>
<div class="line"><a name="l03528"></a><span class="lineno"> 3528</span> <span class="comment"> * such that a subsequent buffered character read will return it. Only one character</span></div>
<div class="line"><a name="l03529"></a><span class="lineno"> 3529</span> <span class="comment"> * may be pushed back before a subsequent read operation (that is,</span></div>
<div class="line"><a name="l03530"></a><span class="lineno"> 3530</span> <span class="comment"> * you will be able to read only the last of several characters that have been pushed</span></div>
<div class="line"><a name="l03531"></a><span class="lineno"> 3531</span> <span class="comment"> * back). Has no effect with unbuffered reads (such as <code>IO#sysread</code>).</span></div>
<div class="line"><a name="l03532"></a><span class="lineno"> 3532</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03533"></a><span class="lineno"> 3533</span> <span class="comment"> * f = File.new("testfile") #=> #<File:testfile></span></div>
<div class="line"><a name="l03534"></a><span class="lineno"> 3534</span> <span class="comment"> * c = f.getc #=> "8"</span></div>
<div class="line"><a name="l03535"></a><span class="lineno"> 3535</span> <span class="comment"> * f.ungetc(c) #=> nil</span></div>
<div class="line"><a name="l03536"></a><span class="lineno"> 3536</span> <span class="comment"> * f.getc #=> "8"</span></div>
<div class="line"><a name="l03537"></a><span class="lineno"> 3537</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03538"></a><span class="lineno"> 3538</span> </div>
<div class="line"><a name="l03539"></a><span class="lineno"> 3539</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03540"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab4ae9754b2e1b68035b2f62e130a7ee6"> 3540</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a494a6de694f10dfe1b8da289e6479c51">rb_io_ungetc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>)</div>
<div class="line"><a name="l03541"></a><span class="lineno"> 3541</span> {</div>
<div class="line"><a name="l03542"></a><span class="lineno"> 3542</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03543"></a><span class="lineno"> 3543</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l03544"></a><span class="lineno"> 3544</span> </div>
<div class="line"><a name="l03545"></a><span class="lineno"> 3545</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03546"></a><span class="lineno"> 3546</span>  <a class="code" href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a>(fptr);</div>
<div class="line"><a name="l03547"></a><span class="lineno"> 3547</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03548"></a><span class="lineno"> 3548</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(c)) {</div>
<div class="line"><a name="l03549"></a><span class="lineno"> 3549</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a5ec51a3a3c8089728c6ac121d37205bb">rb_enc_uint_chr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aaf9c568541e720d34bda2d7009c69365">FIX2UINT</a>(c), <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr));</div>
<div class="line"><a name="l03550"></a><span class="lineno"> 3550</span>  }</div>
<div class="line"><a name="l03551"></a><span class="lineno"> 3551</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(c) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) {</div>
<div class="line"><a name="l03552"></a><span class="lineno"> 3552</span>  c = <a class="code" href="../../d5/de3/encoding_8h.html#a5ec51a3a3c8089728c6ac121d37205bb">rb_enc_uint_chr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a72d845303f20fad5c5ef29c339d3c7f6">NUM2UINT</a>(c), <a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr));</div>
<div class="line"><a name="l03553"></a><span class="lineno"> 3553</span>  }</div>
<div class="line"><a name="l03554"></a><span class="lineno"> 3554</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03555"></a><span class="lineno"> 3555</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(c);</div>
<div class="line"><a name="l03556"></a><span class="lineno"> 3556</span>  }</div>
<div class="line"><a name="l03557"></a><span class="lineno"> 3557</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a>(fptr)) {</div>
<div class="line"><a name="l03558"></a><span class="lineno"> 3558</span>  <a class="code" href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a>(fptr);</div>
<div class="line"><a name="l03559"></a><span class="lineno"> 3559</span>  len = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(c);</div>
<div class="line"><a name="l03560"></a><span class="lineno"> 3560</span> <span class="preprocessor">#if SIZEOF_LONG > SIZEOF_INT</span></div>
<div class="line"><a name="l03561"></a><span class="lineno"> 3561</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (len > INT_MAX)</div>
<div class="line"><a name="l03562"></a><span class="lineno"> 3562</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"ungetc failed"</span>);</div>
<div class="line"><a name="l03563"></a><span class="lineno"> 3563</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l03564"></a><span class="lineno"> 3564</span> <span class="preprocessor"></span> <a class="code" href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524">make_readconv</a>(fptr, (<span class="keywordtype">int</span>)len);</div>
<div class="line"><a name="l03565"></a><span class="lineno"> 3565</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a> - fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> < len)</div>
<div class="line"><a name="l03566"></a><span class="lineno"> 3566</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"ungetc failed"</span>);</div>
<div class="line"><a name="l03567"></a><span class="lineno"> 3567</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> < len) {</div>
<div class="line"><a name="l03568"></a><span class="lineno"> 3568</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>-fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>,</div>
<div class="line"><a name="l03569"></a><span class="lineno"> 3569</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>,</div>
<div class="line"><a name="l03570"></a><span class="lineno"> 3570</span>  <span class="keywordtype">char</span>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>);</div>
<div class="line"><a name="l03571"></a><span class="lineno"> 3571</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>-fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l03572"></a><span class="lineno"> 3572</span>  }</div>
<div class="line"><a name="l03573"></a><span class="lineno"> 3573</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> -= (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)len;</div>
<div class="line"><a name="l03574"></a><span class="lineno"> 3574</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)len;</div>
<div class="line"><a name="l03575"></a><span class="lineno"> 3575</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>+fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a>, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(c), <span class="keywordtype">char</span>, len);</div>
<div class="line"><a name="l03576"></a><span class="lineno"> 3576</span>  }</div>
<div class="line"><a name="l03577"></a><span class="lineno"> 3577</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03578"></a><span class="lineno"> 3578</span>  <a class="code" href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c">NEED_NEWLINE_DECORATOR_ON_READ_CHECK</a>(fptr);</div>
<div class="line"><a name="l03579"></a><span class="lineno"> 3579</span>  <a class="code" href="../../df/d0a/io_8c.html#a9a3bd2eccbe1a9fbb124dac6a1eca2ed">io_ungetbyte</a>(c, fptr);</div>
<div class="line"><a name="l03580"></a><span class="lineno"> 3580</span>  }</div>
<div class="line"><a name="l03581"></a><span class="lineno"> 3581</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03582"></a><span class="lineno"> 3582</span> }</div>
<div class="line"><a name="l03583"></a><span class="lineno"> 3583</span> </div>
<div class="line"><a name="l03584"></a><span class="lineno"> 3584</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03585"></a><span class="lineno"> 3585</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03586"></a><span class="lineno"> 3586</span> <span class="comment"> * ios.isatty -> true or false</span></div>
<div class="line"><a name="l03587"></a><span class="lineno"> 3587</span> <span class="comment"> * ios.tty? -> true or false</span></div>
<div class="line"><a name="l03588"></a><span class="lineno"> 3588</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03589"></a><span class="lineno"> 3589</span> <span class="comment"> * Returns <code>true</code> if <em>ios</em> is associated with a</span></div>
<div class="line"><a name="l03590"></a><span class="lineno"> 3590</span> <span class="comment"> * terminal device (tty), <code>false</code> otherwise.</span></div>
<div class="line"><a name="l03591"></a><span class="lineno"> 3591</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03592"></a><span class="lineno"> 3592</span> <span class="comment"> * File.new("testfile").isatty #=> false</span></div>
<div class="line"><a name="l03593"></a><span class="lineno"> 3593</span> <span class="comment"> * File.new("/dev/tty").isatty #=> true</span></div>
<div class="line"><a name="l03594"></a><span class="lineno"> 3594</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03595"></a><span class="lineno"> 3595</span> </div>
<div class="line"><a name="l03596"></a><span class="lineno"> 3596</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03597"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a732eb09f86dbbb17e14babef8752afaf"> 3597</a></span> <a class="code" href="../../df/d0a/io_8c.html#a732eb09f86dbbb17e14babef8752afaf">rb_io_isatty</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03598"></a><span class="lineno"> 3598</span> {</div>
<div class="line"><a name="l03599"></a><span class="lineno"> 3599</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03600"></a><span class="lineno"> 3600</span> </div>
<div class="line"><a name="l03601"></a><span class="lineno"> 3601</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03602"></a><span class="lineno"> 3602</span>  <span class="keywordflow">if</span> (isatty(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) == 0)</div>
<div class="line"><a name="l03603"></a><span class="lineno"> 3603</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l03604"></a><span class="lineno"> 3604</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>;</div>
<div class="line"><a name="l03605"></a><span class="lineno"> 3605</span> }</div>
<div class="line"><a name="l03606"></a><span class="lineno"> 3606</span> </div>
<div class="line"><a name="l03607"></a><span class="lineno"> 3607</span> <span class="preprocessor">#if defined(HAVE_FCNTL) && defined(F_GETFD) && defined(F_SETFD) && defined(FD_CLOEXEC)</span></div>
<div class="line"><a name="l03608"></a><span class="lineno"> 3608</span> <span class="preprocessor"></span><span class="comment">/*</span></div>
<div class="line"><a name="l03609"></a><span class="lineno"> 3609</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03610"></a><span class="lineno"> 3610</span> <span class="comment"> * ios.close_on_exec? -> true or false</span></div>
<div class="line"><a name="l03611"></a><span class="lineno"> 3611</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03612"></a><span class="lineno"> 3612</span> <span class="comment"> * Returns <code>true</code> if <em>ios</em> will be closed on exec.</span></div>
<div class="line"><a name="l03613"></a><span class="lineno"> 3613</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03614"></a><span class="lineno"> 3614</span> <span class="comment"> * f = open("/dev/null")</span></div>
<div class="line"><a name="l03615"></a><span class="lineno"> 3615</span> <span class="comment"> * f.close_on_exec? #=> false</span></div>
<div class="line"><a name="l03616"></a><span class="lineno"> 3616</span> <span class="comment"> * f.close_on_exec = true</span></div>
<div class="line"><a name="l03617"></a><span class="lineno"> 3617</span> <span class="comment"> * f.close_on_exec? #=> true</span></div>
<div class="line"><a name="l03618"></a><span class="lineno"> 3618</span> <span class="comment"> * f.close_on_exec = false</span></div>
<div class="line"><a name="l03619"></a><span class="lineno"> 3619</span> <span class="comment"> * f.close_on_exec? #=> false</span></div>
<div class="line"><a name="l03620"></a><span class="lineno"> 3620</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03621"></a><span class="lineno"> 3621</span> </div>
<div class="line"><a name="l03622"></a><span class="lineno"> 3622</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03623"></a><span class="lineno"> 3623</span> <a class="code" href="../../df/d0a/io_8c.html#a4c9604f6272d5c09e1613ceffde9e27e">rb_io_close_on_exec_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03624"></a><span class="lineno"> 3624</span> {</div>
<div class="line"><a name="l03625"></a><span class="lineno"> 3625</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03626"></a><span class="lineno"> 3626</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l03627"></a><span class="lineno"> 3627</span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/d53/structread__internal__arg.html#a7b60308f39de01882a8b05b497b10b5a">fd</a>, <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l03628"></a><span class="lineno"> 3628</span> </div>
<div class="line"><a name="l03629"></a><span class="lineno"> 3629</span>  write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l03630"></a><span class="lineno"> 3630</span>  <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l03631"></a><span class="lineno"> 3631</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(write_io, fptr);</div>
<div class="line"><a name="l03632"></a><span class="lineno"> 3632</span>  <span class="keywordflow">if</span> (fptr && 0 <= (fd = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l03633"></a><span class="lineno"> 3633</span>  <span class="keywordflow">if</span> ((ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_GETFD)) == -1) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l03634"></a><span class="lineno"> 3634</span>  <span class="keywordflow">if</span> (!(ret & FD_CLOEXEC)) <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l03635"></a><span class="lineno"> 3635</span>  }</div>
<div class="line"><a name="l03636"></a><span class="lineno"> 3636</span>  }</div>
<div class="line"><a name="l03637"></a><span class="lineno"> 3637</span> </div>
<div class="line"><a name="l03638"></a><span class="lineno"> 3638</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03639"></a><span class="lineno"> 3639</span>  <span class="keywordflow">if</span> (fptr && 0 <= (fd = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l03640"></a><span class="lineno"> 3640</span>  <span class="keywordflow">if</span> ((ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_GETFD)) == -1) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l03641"></a><span class="lineno"> 3641</span>  <span class="keywordflow">if</span> (!(ret & FD_CLOEXEC)) <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l03642"></a><span class="lineno"> 3642</span>  }</div>
<div class="line"><a name="l03643"></a><span class="lineno"> 3643</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>;</div>
<div class="line"><a name="l03644"></a><span class="lineno"> 3644</span> }</div>
<div class="line"><a name="l03645"></a><span class="lineno"> 3645</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l03646"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a4c9604f6272d5c09e1613ceffde9e27e"> 3646</a></span> <span class="preprocessor"></span><span class="preprocessor">#define rb_io_close_on_exec_p rb_f_notimplement</span></div>
<div class="line"><a name="l03647"></a><span class="lineno"> 3647</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l03648"></a><span class="lineno"> 3648</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l03649"></a><span class="lineno"> 3649</span> <span class="preprocessor">#if defined(HAVE_FCNTL) && defined(F_GETFD) && defined(F_SETFD) && defined(FD_CLOEXEC)</span></div>
<div class="line"><a name="l03650"></a><span class="lineno"> 3650</span> <span class="preprocessor"></span><span class="comment">/*</span></div>
<div class="line"><a name="l03651"></a><span class="lineno"> 3651</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03652"></a><span class="lineno"> 3652</span> <span class="comment"> * ios.close_on_exec = bool -> true or false</span></div>
<div class="line"><a name="l03653"></a><span class="lineno"> 3653</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03654"></a><span class="lineno"> 3654</span> <span class="comment"> * Sets a close-on-exec flag.</span></div>
<div class="line"><a name="l03655"></a><span class="lineno"> 3655</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03656"></a><span class="lineno"> 3656</span> <span class="comment"> * f = open("/dev/null")</span></div>
<div class="line"><a name="l03657"></a><span class="lineno"> 3657</span> <span class="comment"> * f.close_on_exec = true</span></div>
<div class="line"><a name="l03658"></a><span class="lineno"> 3658</span> <span class="comment"> * system("cat", "/proc/self/fd/#{f.fileno}") # cat: /proc/self/fd/3: No such file or directory</span></div>
<div class="line"><a name="l03659"></a><span class="lineno"> 3659</span> <span class="comment"> * f.closed? #=> false</span></div>
<div class="line"><a name="l03660"></a><span class="lineno"> 3660</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03661"></a><span class="lineno"> 3661</span> </div>
<div class="line"><a name="l03662"></a><span class="lineno"> 3662</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03663"></a><span class="lineno"> 3663</span> <a class="code" href="../../df/d0a/io_8c.html#adc297d05a298e421011648796d6d844f">rb_io_set_close_on_exec</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l03664"></a><span class="lineno"> 3664</span> {</div>
<div class="line"><a name="l03665"></a><span class="lineno"> 3665</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa47c45738d686ad11e7b9c7c1615fcd2">flag</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(arg) ? FD_CLOEXEC : 0;</div>
<div class="line"><a name="l03666"></a><span class="lineno"> 3666</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l03667"></a><span class="lineno"> 3667</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l03668"></a><span class="lineno"> 3668</span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/d53/structread__internal__arg.html#a7b60308f39de01882a8b05b497b10b5a">fd</a>, <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l03669"></a><span class="lineno"> 3669</span> </div>
<div class="line"><a name="l03670"></a><span class="lineno"> 3670</span>  write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l03671"></a><span class="lineno"> 3671</span>  <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l03672"></a><span class="lineno"> 3672</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(write_io, fptr);</div>
<div class="line"><a name="l03673"></a><span class="lineno"> 3673</span>  <span class="keywordflow">if</span> (fptr && 0 <= (fd = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l03674"></a><span class="lineno"> 3674</span>  <span class="keywordflow">if</span> ((ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, F_GETFD)) == -1) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l03675"></a><span class="lineno"> 3675</span>  <span class="keywordflow">if</span> ((ret & FD_CLOEXEC) != flag) {</div>
<div class="line"><a name="l03676"></a><span class="lineno"> 3676</span>  ret = (ret & ~FD_CLOEXEC) | flag;</div>
<div class="line"><a name="l03677"></a><span class="lineno"> 3677</span>  ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_SETFD, ret);</div>
<div class="line"><a name="l03678"></a><span class="lineno"> 3678</span>  <span class="keywordflow">if</span> (ret == -1) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l03679"></a><span class="lineno"> 3679</span>  }</div>
<div class="line"><a name="l03680"></a><span class="lineno"> 3680</span>  }</div>
<div class="line"><a name="l03681"></a><span class="lineno"> 3681</span> </div>
<div class="line"><a name="l03682"></a><span class="lineno"> 3682</span>  }</div>
<div class="line"><a name="l03683"></a><span class="lineno"> 3683</span> </div>
<div class="line"><a name="l03684"></a><span class="lineno"> 3684</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l03685"></a><span class="lineno"> 3685</span>  <span class="keywordflow">if</span> (fptr && 0 <= (fd = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l03686"></a><span class="lineno"> 3686</span>  <span class="keywordflow">if</span> ((ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_GETFD)) == -1) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l03687"></a><span class="lineno"> 3687</span>  <span class="keywordflow">if</span> ((ret & FD_CLOEXEC) != flag) {</div>
<div class="line"><a name="l03688"></a><span class="lineno"> 3688</span>  ret = (ret & ~FD_CLOEXEC) | flag;</div>
<div class="line"><a name="l03689"></a><span class="lineno"> 3689</span>  ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_SETFD, ret);</div>
<div class="line"><a name="l03690"></a><span class="lineno"> 3690</span>  <span class="keywordflow">if</span> (ret == -1) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l03691"></a><span class="lineno"> 3691</span>  }</div>
<div class="line"><a name="l03692"></a><span class="lineno"> 3692</span>  }</div>
<div class="line"><a name="l03693"></a><span class="lineno"> 3693</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03694"></a><span class="lineno"> 3694</span> }</div>
<div class="line"><a name="l03695"></a><span class="lineno"> 3695</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l03696"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#adc297d05a298e421011648796d6d844f"> 3696</a></span> <span class="preprocessor"></span><span class="preprocessor">#define rb_io_set_close_on_exec rb_f_notimplement</span></div>
<div class="line"><a name="l03697"></a><span class="lineno"> 3697</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l03698"></a><span class="lineno"> 3698</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l03699"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291"> 3699</a></span> <span class="preprocessor">#define FMODE_PREP (1<<16)</span></div>
<div class="line"><a name="l03700"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae96f61e7e8ed6ac314a838919617ccee"> 3700</a></span> <span class="preprocessor"></span><span class="preprocessor">#define IS_PREP_STDIO(f) ((f)->mode & FMODE_PREP)</span></div>
<div class="line"><a name="l03701"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8023d58d05a057f4d67c135295be3f5c"> 3701</a></span> <span class="preprocessor"></span><span class="preprocessor">#define PREP_STDIO_NAME(f) (RSTRING_PTR((f)->pathv))</span></div>
<div class="line"><a name="l03702"></a><span class="lineno"> 3702</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l03703"></a><span class="lineno"> 3703</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03704"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5307ed0799f0a596aa694f778379c31d"> 3704</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5307ed0799f0a596aa694f778379c31d">finish_writeconv</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> noalloc)</div>
<div class="line"><a name="l03705"></a><span class="lineno"> 3705</span> {</div>
<div class="line"><a name="l03706"></a><span class="lineno"> 3706</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *ds, *<a class="code" href="../../db/d16/debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a>, *de;</div>
<div class="line"><a name="l03707"></a><span class="lineno"> 3707</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831ef">rb_econv_result_t</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a43618e1aa62dc2deb4c353e786323c92">res</a>;</div>
<div class="line"><a name="l03708"></a><span class="lineno"> 3708</span> </div>
<div class="line"><a name="l03709"></a><span class="lineno"> 3709</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>) {</div>
<div class="line"><a name="l03710"></a><span class="lineno"> 3710</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>[1024];</div>
<div class="line"><a name="l03711"></a><span class="lineno"> 3711</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l03712"></a><span class="lineno"> 3712</span> </div>
<div class="line"><a name="l03713"></a><span class="lineno"> 3713</span>  res = <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666">econv_destination_buffer_full</a>;</div>
<div class="line"><a name="l03714"></a><span class="lineno"> 3714</span>  <span class="keywordflow">while</span> (res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666">econv_destination_buffer_full</a>) {</div>
<div class="line"><a name="l03715"></a><span class="lineno"> 3715</span>  ds = dp = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>;</div>
<div class="line"><a name="l03716"></a><span class="lineno"> 3716</span>  de = buf + <span class="keyword">sizeof</span>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>);</div>
<div class="line"><a name="l03717"></a><span class="lineno"> 3717</span>  res = <a class="code" href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &dp, de, 0);</div>
<div class="line"><a name="l03718"></a><span class="lineno"> 3718</span>  <span class="keywordflow">while</span> (dp-ds) {</div>
<div class="line"><a name="l03719"></a><span class="lineno"> 3719</span>  retry:</div>
<div class="line"><a name="l03720"></a><span class="lineno"> 3720</span>  r = <a class="code" href="../../df/d0a/io_8c.html#ac7a460cb9d941a9c2f160f52b35b5948">rb_write_internal</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, ds, dp-ds);</div>
<div class="line"><a name="l03721"></a><span class="lineno"> 3721</span>  <span class="keywordflow">if</span> (r == dp-ds)</div>
<div class="line"><a name="l03722"></a><span class="lineno"> 3722</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l03723"></a><span class="lineno"> 3723</span>  <span class="keywordflow">if</span> (0 <= r) {</div>
<div class="line"><a name="l03724"></a><span class="lineno"> 3724</span>  ds += <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l03725"></a><span class="lineno"> 3725</span>  }</div>
<div class="line"><a name="l03726"></a><span class="lineno"> 3726</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/dac/io_8h.html#af28a170d3ffb07353653f832d95c6ba6">rb_io_wait_writable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l03727"></a><span class="lineno"> 3727</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> < 0)</div>
<div class="line"><a name="l03728"></a><span class="lineno"> 3728</span>  <span class="keywordflow">return</span> noalloc ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../db/dcc/error_8c.html#a4989eeb5742cad6359a2ed77859674de">rb_exc_new3</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <a class="code" href="../../db/d2e/intern_8h.html#a2b9cc485b0aa1dc270744b8b9eb47569">rb_str_new_cstr</a>(<span class="stringliteral">"closed stream"</span>));</div>
<div class="line"><a name="l03729"></a><span class="lineno"> 3729</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l03730"></a><span class="lineno"> 3730</span>  }</div>
<div class="line"><a name="l03731"></a><span class="lineno"> 3731</span>  <span class="keywordflow">return</span> noalloc ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>);</div>
<div class="line"><a name="l03732"></a><span class="lineno"> 3732</span>  }</div>
<div class="line"><a name="l03733"></a><span class="lineno"> 3733</span>  <span class="keywordflow">if</span> (res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad43244977ecc5d0f0cda6d003b1e37d1">econv_invalid_byte_sequence</a> ||</div>
<div class="line"><a name="l03734"></a><span class="lineno"> 3734</span>  res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa42fe600023b5129588324a787ade662d">econv_incomplete_input</a> ||</div>
<div class="line"><a name="l03735"></a><span class="lineno"> 3735</span>  res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa7e59e5dc4cb8b9db559a803ee88aec57">econv_undefined_conversion</a>) {</div>
<div class="line"><a name="l03736"></a><span class="lineno"> 3736</span>  <span class="keywordflow">return</span> noalloc ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../d5/de3/encoding_8h.html#a97f7e97de80001465896aae6ae28731b">rb_econv_make_exception</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>);</div>
<div class="line"><a name="l03737"></a><span class="lineno"> 3737</span>  }</div>
<div class="line"><a name="l03738"></a><span class="lineno"> 3738</span>  }</div>
<div class="line"><a name="l03739"></a><span class="lineno"> 3739</span> </div>
<div class="line"><a name="l03740"></a><span class="lineno"> 3740</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03741"></a><span class="lineno"> 3741</span>  }</div>
<div class="line"><a name="l03742"></a><span class="lineno"> 3742</span> </div>
<div class="line"><a name="l03743"></a><span class="lineno"> 3743</span>  res = <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666">econv_destination_buffer_full</a>;</div>
<div class="line"><a name="l03744"></a><span class="lineno"> 3744</span>  <span class="keywordflow">while</span> (res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666">econv_destination_buffer_full</a>) {</div>
<div class="line"><a name="l03745"></a><span class="lineno"> 3745</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> == fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>) {</div>
<div class="line"><a name="l03746"></a><span class="lineno"> 3746</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l03747"></a><span class="lineno"> 3747</span>  <span class="keywordflow">return</span> noalloc ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>);</div>
<div class="line"><a name="l03748"></a><span class="lineno"> 3748</span>  }</div>
<div class="line"><a name="l03749"></a><span class="lineno"> 3749</span> </div>
<div class="line"><a name="l03750"></a><span class="lineno"> 3750</span>  ds = dp = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l03751"></a><span class="lineno"> 3751</span>  de = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> + fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>;</div>
<div class="line"><a name="l03752"></a><span class="lineno"> 3752</span>  res = <a class="code" href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &dp, de, 0);</div>
<div class="line"><a name="l03753"></a><span class="lineno"> 3753</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)(dp - ds);</div>
<div class="line"><a name="l03754"></a><span class="lineno"> 3754</span>  <span class="keywordflow">if</span> (res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad43244977ecc5d0f0cda6d003b1e37d1">econv_invalid_byte_sequence</a> ||</div>
<div class="line"><a name="l03755"></a><span class="lineno"> 3755</span>  res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa42fe600023b5129588324a787ade662d">econv_incomplete_input</a> ||</div>
<div class="line"><a name="l03756"></a><span class="lineno"> 3756</span>  res == <a class="code" href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa7e59e5dc4cb8b9db559a803ee88aec57">econv_undefined_conversion</a>) {</div>
<div class="line"><a name="l03757"></a><span class="lineno"> 3757</span>  <span class="keywordflow">return</span> noalloc ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../d5/de3/encoding_8h.html#a97f7e97de80001465896aae6ae28731b">rb_econv_make_exception</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>);</div>
<div class="line"><a name="l03758"></a><span class="lineno"> 3758</span>  }</div>
<div class="line"><a name="l03759"></a><span class="lineno"> 3759</span>  }</div>
<div class="line"><a name="l03760"></a><span class="lineno"> 3760</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03761"></a><span class="lineno"> 3761</span> }</div>
<div class="line"><a name="l03762"></a><span class="lineno"> 3762</span> </div>
<div class="line"><a name="l03763"></a><span class="lineno"><a class="line" href="../../d0/d9b/structfinish__writeconv__arg.html"> 3763</a></span> <span class="keyword">struct </span><a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html">finish_writeconv_arg</a> {</div>
<div class="line"><a name="l03764"></a><span class="lineno"><a class="line" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec"> 3764</a></span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l03765"></a><span class="lineno"><a class="line" href="../../d0/d9b/structfinish__writeconv__arg.html#a7bfaa6c0e455e64e9e6991ebdc878097"> 3765</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a7bfaa6c0e455e64e9e6991ebdc878097">noalloc</a>;</div>
<div class="line"><a name="l03766"></a><span class="lineno"> 3766</span> };</div>
<div class="line"><a name="l03767"></a><span class="lineno"> 3767</span> </div>
<div class="line"><a name="l03768"></a><span class="lineno"> 3768</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03769"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2d456d7f9e207ba16d6af8c9e9a92f92"> 3769</a></span> <a class="code" href="../../df/d0a/io_8c.html#a2d456d7f9e207ba16d6af8c9e9a92f92">finish_writeconv_sync</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l03770"></a><span class="lineno"> 3770</span> {</div>
<div class="line"><a name="l03771"></a><span class="lineno"> 3771</span>  <span class="keyword">struct </span><a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html">finish_writeconv_arg</a> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = (<span class="keyword">struct </span><a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html">finish_writeconv_arg</a> *)arg;</div>
<div class="line"><a name="l03772"></a><span class="lineno"> 3772</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a5307ed0799f0a596aa694f778379c31d">finish_writeconv</a>(p-><a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>, p-><a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a7bfaa6c0e455e64e9e6991ebdc878097">noalloc</a>);</div>
<div class="line"><a name="l03773"></a><span class="lineno"> 3773</span> }</div>
<div class="line"><a name="l03774"></a><span class="lineno"> 3774</span> </div>
<div class="line"><a name="l03775"></a><span class="lineno"> 3775</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l03776"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af3f583ba468c4669c27e4be2f7943abb"> 3776</a></span> <a class="code" href="../../df/d0a/io_8c.html#af3f583ba468c4669c27e4be2f7943abb">fptr_finalize</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> noraise)</div>
<div class="line"><a name="l03777"></a><span class="lineno"> 3777</span> {</div>
<div class="line"><a name="l03778"></a><span class="lineno"> 3778</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03779"></a><span class="lineno"> 3779</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>) {</div>
<div class="line"><a name="l03780"></a><span class="lineno"> 3780</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">write_lock</a> && !noraise) {</div>
<div class="line"><a name="l03781"></a><span class="lineno"> 3781</span>  <span class="keyword">struct </span><a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html">finish_writeconv_arg</a> arg;</div>
<div class="line"><a name="l03782"></a><span class="lineno"> 3782</span>  arg.<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a> = <a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l03783"></a><span class="lineno"> 3783</span>  arg.<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a7bfaa6c0e455e64e9e6991ebdc878097">noalloc</a> = noraise;</div>
<div class="line"><a name="l03784"></a><span class="lineno"> 3784</span>  err = <a class="code" href="../../db/d2e/intern_8h.html#a67eed485066a22a165646aa1fcce93bf">rb_mutex_synchronize</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">write_lock</a>, <a class="code" href="../../df/d0a/io_8c.html#a2d456d7f9e207ba16d6af8c9e9a92f92">finish_writeconv_sync</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg);</div>
<div class="line"><a name="l03785"></a><span class="lineno"> 3785</span>  }</div>
<div class="line"><a name="l03786"></a><span class="lineno"> 3786</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03787"></a><span class="lineno"> 3787</span>  err = <a class="code" href="../../df/d0a/io_8c.html#a5307ed0799f0a596aa694f778379c31d">finish_writeconv</a>(fptr, noraise);</div>
<div class="line"><a name="l03788"></a><span class="lineno"> 3788</span>  }</div>
<div class="line"><a name="l03789"></a><span class="lineno"> 3789</span>  }</div>
<div class="line"><a name="l03790"></a><span class="lineno"> 3790</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l03791"></a><span class="lineno"> 3791</span>  <span class="keywordflow">if</span> (noraise) {</div>
<div class="line"><a name="l03792"></a><span class="lineno"> 3792</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">int</span>)<a class="code" href="../../df/d0a/io_8c.html#abb3882e4a3efa9a701ef4e6b9f431de4">io_flush_buffer_sync</a>(fptr) < 0 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(err))</div>
<div class="line"><a name="l03793"></a><span class="lineno"> 3793</span>  err = <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>;</div>
<div class="line"><a name="l03794"></a><span class="lineno"> 3794</span>  }</div>
<div class="line"><a name="l03795"></a><span class="lineno"> 3795</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03796"></a><span class="lineno"> 3796</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(err))</div>
<div class="line"><a name="l03797"></a><span class="lineno"> 3797</span>  err = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>);</div>
<div class="line"><a name="l03798"></a><span class="lineno"> 3798</span>  }</div>
<div class="line"><a name="l03799"></a><span class="lineno"> 3799</span>  }</div>
<div class="line"><a name="l03800"></a><span class="lineno"> 3800</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#ae96f61e7e8ed6ac314a838919617ccee">IS_PREP_STDIO</a>(fptr) || fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> <= 2) {</div>
<div class="line"><a name="l03801"></a><span class="lineno"> 3801</span>  <span class="keywordflow">goto</span> skip_fd_close;</div>
<div class="line"><a name="l03802"></a><span class="lineno"> 3802</span>  }</div>
<div class="line"><a name="l03803"></a><span class="lineno"> 3803</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>) {</div>
<div class="line"><a name="l03804"></a><span class="lineno"> 3804</span>  <span class="comment">/* fptr->stdio_file is deallocated anyway</span></div>
<div class="line"><a name="l03805"></a><span class="lineno"> 3805</span> <span class="comment"> * even if fclose failed. */</span></div>
<div class="line"><a name="l03806"></a><span class="lineno"> 3806</span>  <span class="keywordflow">if</span> (fclose(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>) < 0 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(err))</div>
<div class="line"><a name="l03807"></a><span class="lineno"> 3807</span>  err = noraise ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>);</div>
<div class="line"><a name="l03808"></a><span class="lineno"> 3808</span>  }</div>
<div class="line"><a name="l03809"></a><span class="lineno"> 3809</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (0 <= fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) {</div>
<div class="line"><a name="l03810"></a><span class="lineno"> 3810</span>  <span class="comment">/* fptr->fd may be closed even if close fails.</span></div>
<div class="line"><a name="l03811"></a><span class="lineno"> 3811</span> <span class="comment"> * POSIX doesn't specify it.</span></div>
<div class="line"><a name="l03812"></a><span class="lineno"> 3812</span> <span class="comment"> * We assumes it is closed. */</span></div>
<div class="line"><a name="l03813"></a><span class="lineno"> 3813</span>  <span class="keywordflow">if</span> (close(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) < 0 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(err))</div>
<div class="line"><a name="l03814"></a><span class="lineno"> 3814</span>  err = noraise ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>);</div>
<div class="line"><a name="l03815"></a><span class="lineno"> 3815</span>  }</div>
<div class="line"><a name="l03816"></a><span class="lineno"> 3816</span>  skip_fd_close:</div>
<div class="line"><a name="l03817"></a><span class="lineno"> 3817</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = -1;</div>
<div class="line"><a name="l03818"></a><span class="lineno"> 3818</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = 0;</div>
<div class="line"><a name="l03819"></a><span class="lineno"> 3819</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~(<a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>|<a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>);</div>
<div class="line"><a name="l03820"></a><span class="lineno"> 3820</span> </div>
<div class="line"><a name="l03821"></a><span class="lineno"> 3821</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(err) && !noraise) {</div>
<div class="line"><a name="l03822"></a><span class="lineno"> 3822</span>  <span class="keywordflow">switch</span>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(err)) {</div>
<div class="line"><a name="l03823"></a><span class="lineno"> 3823</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div>
<div class="line"><a name="l03824"></a><span class="lineno"> 3824</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div>
<div class="line"><a name="l03825"></a><span class="lineno"> 3825</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(err);</div>
<div class="line"><a name="l03826"></a><span class="lineno"> 3826</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l03827"></a><span class="lineno"> 3827</span> </div>
<div class="line"><a name="l03828"></a><span class="lineno"> 3828</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l03829"></a><span class="lineno"> 3829</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(err);</div>
<div class="line"><a name="l03830"></a><span class="lineno"> 3830</span>  }</div>
<div class="line"><a name="l03831"></a><span class="lineno"> 3831</span>  }</div>
<div class="line"><a name="l03832"></a><span class="lineno"> 3832</span> }</div>
<div class="line"><a name="l03833"></a><span class="lineno"> 3833</span> </div>
<div class="line"><a name="l03834"></a><span class="lineno"> 3834</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l03835"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a55d86535586e243472ea1080c1c8d535"> 3835</a></span> <a class="code" href="../../df/d0a/io_8c.html#a55d86535586e243472ea1080c1c8d535">rb_io_fptr_cleanup</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> noraise)</div>
<div class="line"><a name="l03836"></a><span class="lineno"> 3836</span> {</div>
<div class="line"><a name="l03837"></a><span class="lineno"> 3837</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a>) {</div>
<div class="line"><a name="l03838"></a><span class="lineno"> 3838</span>  (*fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a>)(fptr, noraise);</div>
<div class="line"><a name="l03839"></a><span class="lineno"> 3839</span>  }</div>
<div class="line"><a name="l03840"></a><span class="lineno"> 3840</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l03841"></a><span class="lineno"> 3841</span>  <a class="code" href="../../df/d0a/io_8c.html#af3f583ba468c4669c27e4be2f7943abb">fptr_finalize</a>(fptr, noraise);</div>
<div class="line"><a name="l03842"></a><span class="lineno"> 3842</span>  }</div>
<div class="line"><a name="l03843"></a><span class="lineno"> 3843</span> }</div>
<div class="line"><a name="l03844"></a><span class="lineno"> 3844</span> </div>
<div class="line"><a name="l03845"></a><span class="lineno"> 3845</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l03846"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab"> 3846</a></span> <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l03847"></a><span class="lineno"> 3847</span> {</div>
<div class="line"><a name="l03848"></a><span class="lineno"> 3848</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>) {</div>
<div class="line"><a name="l03849"></a><span class="lineno"> 3849</span>  <a class="code" href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>);</div>
<div class="line"><a name="l03850"></a><span class="lineno"> 3850</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l03851"></a><span class="lineno"> 3851</span>  }</div>
<div class="line"><a name="l03852"></a><span class="lineno"> 3852</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>) {</div>
<div class="line"><a name="l03853"></a><span class="lineno"> 3853</span>  <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>);</div>
<div class="line"><a name="l03854"></a><span class="lineno"> 3854</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l03855"></a><span class="lineno"> 3855</span>  }</div>
<div class="line"><a name="l03856"></a><span class="lineno"> 3856</span> }</div>
<div class="line"><a name="l03857"></a><span class="lineno"> 3857</span> </div>
<div class="line"><a name="l03858"></a><span class="lineno"> 3858</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l03859"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad679c0351db466582f58ddca62a3af74"> 3859</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad679c0351db466582f58ddca62a3af74">clear_writeconv</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l03860"></a><span class="lineno"> 3860</span> {</div>
<div class="line"><a name="l03861"></a><span class="lineno"> 3861</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>) {</div>
<div class="line"><a name="l03862"></a><span class="lineno"> 3862</span>  <a class="code" href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>);</div>
<div class="line"><a name="l03863"></a><span class="lineno"> 3863</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l03864"></a><span class="lineno"> 3864</span>  }</div>
<div class="line"><a name="l03865"></a><span class="lineno"> 3865</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a98a76b1e470573eb34ed020196db9ba0">writeconv_initialized</a> = 0;</div>
<div class="line"><a name="l03866"></a><span class="lineno"> 3866</span> }</div>
<div class="line"><a name="l03867"></a><span class="lineno"> 3867</span> </div>
<div class="line"><a name="l03868"></a><span class="lineno"> 3868</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l03869"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39"> 3869</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39">clear_codeconv</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l03870"></a><span class="lineno"> 3870</span> {</div>
<div class="line"><a name="l03871"></a><span class="lineno"> 3871</span>  <a class="code" href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a>(fptr);</div>
<div class="line"><a name="l03872"></a><span class="lineno"> 3872</span>  <a class="code" href="../../df/d0a/io_8c.html#ad679c0351db466582f58ddca62a3af74">clear_writeconv</a>(fptr);</div>
<div class="line"><a name="l03873"></a><span class="lineno"> 3873</span> }</div>
<div class="line"><a name="l03874"></a><span class="lineno"> 3874</span> </div>
<div class="line"><a name="l03875"></a><span class="lineno"> 3875</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l03876"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab0351a43344edc2e332de2048b312eab"> 3876</a></span> <a class="code" href="../../dc/dac/io_8h.html#a6fc4023c7b0bced3b799f7300913de28">rb_io_fptr_finalize</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l03877"></a><span class="lineno"> 3877</span> {</div>
<div class="line"><a name="l03878"></a><span class="lineno"> 3878</span>  <span class="keywordflow">if</span> (!fptr) <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l03879"></a><span class="lineno"> 3879</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03880"></a><span class="lineno"> 3880</span>  <span class="keywordflow">if</span> (0 <= fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)</div>
<div class="line"><a name="l03881"></a><span class="lineno"> 3881</span>  <a class="code" href="../../df/d0a/io_8c.html#a55d86535586e243472ea1080c1c8d535">rb_io_fptr_cleanup</a>(fptr, <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>);</div>
<div class="line"><a name="l03882"></a><span class="lineno"> 3882</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">write_lock</a> = 0;</div>
<div class="line"><a name="l03883"></a><span class="lineno"> 3883</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>) {</div>
<div class="line"><a name="l03884"></a><span class="lineno"> 3884</span>  <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>);</div>
<div class="line"><a name="l03885"></a><span class="lineno"> 3885</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> = 0;</div>
<div class="line"><a name="l03886"></a><span class="lineno"> 3886</span>  }</div>
<div class="line"><a name="l03887"></a><span class="lineno"> 3887</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>) {</div>
<div class="line"><a name="l03888"></a><span class="lineno"> 3888</span>  <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a>);</div>
<div class="line"><a name="l03889"></a><span class="lineno"> 3889</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">ptr</a> = 0;</div>
<div class="line"><a name="l03890"></a><span class="lineno"> 3890</span>  }</div>
<div class="line"><a name="l03891"></a><span class="lineno"> 3891</span>  <a class="code" href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39">clear_codeconv</a>(fptr);</div>
<div class="line"><a name="l03892"></a><span class="lineno"> 3892</span>  <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(fptr);</div>
<div class="line"><a name="l03893"></a><span class="lineno"> 3893</span>  <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l03894"></a><span class="lineno"> 3894</span> }</div>
<div class="line"><a name="l03895"></a><span class="lineno"> 3895</span> </div>
<div class="line"><a name="l03896"></a><span class="lineno"> 3896</span> <span class="keywordtype">size_t</span> <a class="code" href="../../df/d0a/io_8c.html#a5230515101f3719ac5f9b4c16f5204fa">rb_econv_memsize</a>(<a class="code" href="../../d3/d06/structrb__econv__t.html">rb_econv_t</a> *);</div>
<div class="line"><a name="l03897"></a><span class="lineno"> 3897</span> </div>
<div class="line"><a name="l03898"></a><span class="lineno"> 3898</span> <a class="code" href="../../d8/db0/defines_8h.html#ae8f8903fe59a574e940ed3e12de89fbe">RUBY_FUNC_EXPORTED</a> <span class="keywordtype">size_t</span></div>
<div class="line"><a name="l03899"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad875c24583b6fad8a5f1e157fcc971f2"> 3899</a></span> <a class="code" href="../../d3/d4e/objspace_8c.html#a9961d1dfb2b3d7ba00a0ca9fe3fa40dc">rb_io_memsize</a>(<span class="keyword">const</span> <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l03900"></a><span class="lineno"> 3900</span> {</div>
<div class="line"><a name="l03901"></a><span class="lineno"> 3901</span>  <span class="keywordtype">size_t</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = <span class="keyword">sizeof</span>(<a class="code" href="../../d8/d81/ruby__missing_8h.html#a554265955891507709406eb1a8040323">rb_io_t</a>);</div>
<div class="line"><a name="l03902"></a><span class="lineno"> 3902</span>  size += fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>;</div>
<div class="line"><a name="l03903"></a><span class="lineno"> 3903</span>  size += fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>;</div>
<div class="line"><a name="l03904"></a><span class="lineno"> 3904</span>  size += fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">cbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">capa</a>;</div>
<div class="line"><a name="l03905"></a><span class="lineno"> 3905</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>) size += <a class="code" href="../../df/d0a/io_8c.html#a5230515101f3719ac5f9b4c16f5204fa">rb_econv_memsize</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>);</div>
<div class="line"><a name="l03906"></a><span class="lineno"> 3906</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>) size += <a class="code" href="../../df/d0a/io_8c.html#a5230515101f3719ac5f9b4c16f5204fa">rb_econv_memsize</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>);</div>
<div class="line"><a name="l03907"></a><span class="lineno"> 3907</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div>
<div class="line"><a name="l03908"></a><span class="lineno"> 3908</span> }</div>
<div class="line"><a name="l03909"></a><span class="lineno"> 3909</span> </div>
<div class="line"><a name="l03910"></a><span class="lineno"> 3910</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03911"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#afb5d2780c7091b3457b6ffd1e19c5a23"> 3911</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03912"></a><span class="lineno"> 3912</span> {</div>
<div class="line"><a name="l03913"></a><span class="lineno"> 3913</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l03914"></a><span class="lineno"> 3914</span>  <span class="keywordtype">int</span> fd;</div>
<div class="line"><a name="l03915"></a><span class="lineno"> 3915</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l03916"></a><span class="lineno"> 3916</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *write_fptr;</div>
<div class="line"><a name="l03917"></a><span class="lineno"> 3917</span> </div>
<div class="line"><a name="l03918"></a><span class="lineno"> 3918</span>  write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l03919"></a><span class="lineno"> 3919</span>  <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l03920"></a><span class="lineno"> 3920</span>  write_fptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(write_io)->fptr;</div>
<div class="line"><a name="l03921"></a><span class="lineno"> 3921</span>  <span class="keywordflow">if</span> (write_fptr && 0 <= write_fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) {</div>
<div class="line"><a name="l03922"></a><span class="lineno"> 3922</span>  <a class="code" href="../../df/d0a/io_8c.html#a55d86535586e243472ea1080c1c8d535">rb_io_fptr_cleanup</a>(write_fptr, <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>);</div>
<div class="line"><a name="l03923"></a><span class="lineno"> 3923</span>  }</div>
<div class="line"><a name="l03924"></a><span class="lineno"> 3924</span>  }</div>
<div class="line"><a name="l03925"></a><span class="lineno"> 3925</span> </div>
<div class="line"><a name="l03926"></a><span class="lineno"> 3926</span>  fptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr;</div>
<div class="line"><a name="l03927"></a><span class="lineno"> 3927</span>  <span class="keywordflow">if</span> (!fptr) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03928"></a><span class="lineno"> 3928</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> < 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03929"></a><span class="lineno"> 3929</span> </div>
<div class="line"><a name="l03930"></a><span class="lineno"> 3930</span>  fd = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l03931"></a><span class="lineno"> 3931</span> <span class="preprocessor">#if defined __APPLE__ && defined(__MACH__) && \</span></div>
<div class="line"><a name="l03932"></a><span class="lineno"> 3932</span> <span class="preprocessor"> (!defined(MAC_OS_X_VERSION_MIN_ALLOWED) || MAC_OS_X_VERSION_MIN_ALLOWED <= 1050)</span></div>
<div class="line"><a name="l03933"></a><span class="lineno"> 3933</span> <span class="preprocessor"></span> <span class="comment">/* close(2) on a fd which is being read by another thread causes</span></div>
<div class="line"><a name="l03934"></a><span class="lineno"> 3934</span> <span class="comment"> * deadlock on Mac OS X 10.5 */</span></div>
<div class="line"><a name="l03935"></a><span class="lineno"> 3935</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad157720b45b21621915e6eb87721ca6a">rb_thread_fd_close</a>(fd);</div>
<div class="line"><a name="l03936"></a><span class="lineno"> 3936</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l03937"></a><span class="lineno"> 3937</span> <span class="preprocessor"></span> <a class="code" href="../../df/d0a/io_8c.html#a55d86535586e243472ea1080c1c8d535">rb_io_fptr_cleanup</a>(fptr, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div>
<div class="line"><a name="l03938"></a><span class="lineno"> 3938</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad157720b45b21621915e6eb87721ca6a">rb_thread_fd_close</a>(fd);</div>
<div class="line"><a name="l03939"></a><span class="lineno"> 3939</span> </div>
<div class="line"><a name="l03940"></a><span class="lineno"> 3940</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a>) {</div>
<div class="line"><a name="l03941"></a><span class="lineno"> 3941</span>  <a class="code" href="../../db/d2e/intern_8h.html#a82c33571533db32c5bd3d2515a152593">rb_syswait</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a>);</div>
<div class="line"><a name="l03942"></a><span class="lineno"> 3942</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a> = 0;</div>
<div class="line"><a name="l03943"></a><span class="lineno"> 3943</span>  }</div>
<div class="line"><a name="l03944"></a><span class="lineno"> 3944</span> </div>
<div class="line"><a name="l03945"></a><span class="lineno"> 3945</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03946"></a><span class="lineno"> 3946</span> }</div>
<div class="line"><a name="l03947"></a><span class="lineno"> 3947</span> </div>
<div class="line"><a name="l03948"></a><span class="lineno"> 3948</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03949"></a><span class="lineno"> 3949</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03950"></a><span class="lineno"> 3950</span> <span class="comment"> * ios.close -> nil</span></div>
<div class="line"><a name="l03951"></a><span class="lineno"> 3951</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03952"></a><span class="lineno"> 3952</span> <span class="comment"> * Closes <em>ios</em> and flushes any pending writes to the operating</span></div>
<div class="line"><a name="l03953"></a><span class="lineno"> 3953</span> <span class="comment"> * system. The stream is unavailable for any further data operations;</span></div>
<div class="line"><a name="l03954"></a><span class="lineno"> 3954</span> <span class="comment"> * an <code>IOError</code> is raised if such an attempt is made. I/O</span></div>
<div class="line"><a name="l03955"></a><span class="lineno"> 3955</span> <span class="comment"> * streams are automatically closed when they are claimed by the</span></div>
<div class="line"><a name="l03956"></a><span class="lineno"> 3956</span> <span class="comment"> * garbage collector.</span></div>
<div class="line"><a name="l03957"></a><span class="lineno"> 3957</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03958"></a><span class="lineno"> 3958</span> <span class="comment"> * If <em>ios</em> is opened by <code>IO.popen</code>,</span></div>
<div class="line"><a name="l03959"></a><span class="lineno"> 3959</span> <span class="comment"> * <code>close</code> sets <code>$?</code>.</span></div>
<div class="line"><a name="l03960"></a><span class="lineno"> 3960</span> <span class="comment"> */</span></div>
<div class="line"><a name="l03961"></a><span class="lineno"> 3961</span> </div>
<div class="line"><a name="l03962"></a><span class="lineno"> 3962</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03963"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af420b3bd2e69cd4d8ac0a7f1eebefc8d"> 3963</a></span> <a class="code" href="../../df/d0a/io_8c.html#af420b3bd2e69cd4d8ac0a7f1eebefc8d">rb_io_close_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03964"></a><span class="lineno"> 3964</span> {</div>
<div class="line"><a name="l03965"></a><span class="lineno"> 3965</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a>() >= 4 && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(io)) {</div>
<div class="line"><a name="l03966"></a><span class="lineno"> 3966</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ae53f1d228c34c2a7715d7d39ab1a2991">rb_eSecurityError</a>, <span class="stringliteral">"Insecure: can't close"</span>);</div>
<div class="line"><a name="l03967"></a><span class="lineno"> 3967</span>  }</div>
<div class="line"><a name="l03968"></a><span class="lineno"> 3968</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr);</div>
<div class="line"><a name="l03969"></a><span class="lineno"> 3969</span>  <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(io);</div>
<div class="line"><a name="l03970"></a><span class="lineno"> 3970</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l03971"></a><span class="lineno"> 3971</span> }</div>
<div class="line"><a name="l03972"></a><span class="lineno"> 3972</span> </div>
<div class="line"><a name="l03973"></a><span class="lineno"> 3973</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03974"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5a09b7d7498ee069ce6c420c90541092"> 3974</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5a09b7d7498ee069ce6c420c90541092">io_call_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03975"></a><span class="lineno"> 3975</span> {</div>
<div class="line"><a name="l03976"></a><span class="lineno"> 3976</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a2be873c800369cb40b71e610db08d376">rb_funcall</a>(io, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"close"</span>), 0, 0);</div>
<div class="line"><a name="l03977"></a><span class="lineno"> 3977</span> }</div>
<div class="line"><a name="l03978"></a><span class="lineno"> 3978</span> </div>
<div class="line"><a name="l03979"></a><span class="lineno"> 3979</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l03980"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7816bea23b5170be49ecb1a7ff8aafcf"> 3980</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7816bea23b5170be49ecb1a7ff8aafcf">io_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l03981"></a><span class="lineno"> 3981</span> {</div>
<div class="line"><a name="l03982"></a><span class="lineno"> 3982</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8935de1c570989c6ccc34d0336b2b75a">rb_rescue</a>(<a class="code" href="../../df/d0a/io_8c.html#a5a09b7d7498ee069ce6c420c90541092">io_call_close</a>, io, 0, 0);</div>
<div class="line"><a name="l03983"></a><span class="lineno"> 3983</span> }</div>
<div class="line"><a name="l03984"></a><span class="lineno"> 3984</span> </div>
<div class="line"><a name="l03985"></a><span class="lineno"> 3985</span> <span class="comment">/*</span></div>
<div class="line"><a name="l03986"></a><span class="lineno"> 3986</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l03987"></a><span class="lineno"> 3987</span> <span class="comment"> * ios.closed? -> true or false</span></div>
<div class="line"><a name="l03988"></a><span class="lineno"> 3988</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03989"></a><span class="lineno"> 3989</span> <span class="comment"> * Returns <code>true</code> if <em>ios</em> is completely closed (for</span></div>
<div class="line"><a name="l03990"></a><span class="lineno"> 3990</span> <span class="comment"> * duplex streams, both reader and writer), <code>false</code></span></div>
<div class="line"><a name="l03991"></a><span class="lineno"> 3991</span> <span class="comment"> * otherwise.</span></div>
<div class="line"><a name="l03992"></a><span class="lineno"> 3992</span> <span class="comment"> *</span></div>
<div class="line"><a name="l03993"></a><span class="lineno"> 3993</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l03994"></a><span class="lineno"> 3994</span> <span class="comment"> * f.close #=> nil</span></div>
<div class="line"><a name="l03995"></a><span class="lineno"> 3995</span> <span class="comment"> * f.closed? #=> true</span></div>
<div class="line"><a name="l03996"></a><span class="lineno"> 3996</span> <span class="comment"> * f = IO.popen("/bin/sh","r+")</span></div>
<div class="line"><a name="l03997"></a><span class="lineno"> 3997</span> <span class="comment"> * f.close_write #=> nil</span></div>
<div class="line"><a name="l03998"></a><span class="lineno"> 3998</span> <span class="comment"> * f.closed? #=> false</span></div>
<div class="line"><a name="l03999"></a><span class="lineno"> 3999</span> <span class="comment"> * f.close_read #=> nil</span></div>
<div class="line"><a name="l04000"></a><span class="lineno"> 4000</span> <span class="comment"> * f.closed? #=> true</span></div>
<div class="line"><a name="l04001"></a><span class="lineno"> 4001</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04002"></a><span class="lineno"> 4002</span> </div>
<div class="line"><a name="l04003"></a><span class="lineno"> 4003</span> </div>
<div class="line"><a name="l04004"></a><span class="lineno"> 4004</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04005"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#add81852a736e6068e5619df3f4e92509"> 4005</a></span> <a class="code" href="../../df/d0a/io_8c.html#add81852a736e6068e5619df3f4e92509">rb_io_closed</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04006"></a><span class="lineno"> 4006</span> {</div>
<div class="line"><a name="l04007"></a><span class="lineno"> 4007</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l04008"></a><span class="lineno"> 4008</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l04009"></a><span class="lineno"> 4009</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *write_fptr;</div>
<div class="line"><a name="l04010"></a><span class="lineno"> 4010</span> </div>
<div class="line"><a name="l04011"></a><span class="lineno"> 4011</span>  write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l04012"></a><span class="lineno"> 4012</span>  <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l04013"></a><span class="lineno"> 4013</span>  write_fptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(write_io)->fptr;</div>
<div class="line"><a name="l04014"></a><span class="lineno"> 4014</span>  <span class="keywordflow">if</span> (write_fptr && 0 <= write_fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) {</div>
<div class="line"><a name="l04015"></a><span class="lineno"> 4015</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l04016"></a><span class="lineno"> 4016</span>  }</div>
<div class="line"><a name="l04017"></a><span class="lineno"> 4017</span>  }</div>
<div class="line"><a name="l04018"></a><span class="lineno"> 4018</span> </div>
<div class="line"><a name="l04019"></a><span class="lineno"> 4019</span>  fptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr;</div>
<div class="line"><a name="l04020"></a><span class="lineno"> 4020</span>  <a class="code" href="../../dc/dac/io_8h.html#af5b8dfbd6b4a542196867145faaa35f5">rb_io_check_initialized</a>(fptr);</div>
<div class="line"><a name="l04021"></a><span class="lineno"> 4021</span>  <span class="keywordflow">return</span> 0 <= fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a> : <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>;</div>
<div class="line"><a name="l04022"></a><span class="lineno"> 4022</span> }</div>
<div class="line"><a name="l04023"></a><span class="lineno"> 4023</span> </div>
<div class="line"><a name="l04024"></a><span class="lineno"> 4024</span> <span class="comment">/*</span></div>
<div class="line"><a name="l04025"></a><span class="lineno"> 4025</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l04026"></a><span class="lineno"> 4026</span> <span class="comment"> * ios.close_read -> nil</span></div>
<div class="line"><a name="l04027"></a><span class="lineno"> 4027</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04028"></a><span class="lineno"> 4028</span> <span class="comment"> * Closes the read end of a duplex I/O stream (i.e., one that contains</span></div>
<div class="line"><a name="l04029"></a><span class="lineno"> 4029</span> <span class="comment"> * both a read and a write stream, such as a pipe). Will raise an</span></div>
<div class="line"><a name="l04030"></a><span class="lineno"> 4030</span> <span class="comment"> * <code>IOError</code> if the stream is not duplexed.</span></div>
<div class="line"><a name="l04031"></a><span class="lineno"> 4031</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04032"></a><span class="lineno"> 4032</span> <span class="comment"> * f = IO.popen("/bin/sh","r+")</span></div>
<div class="line"><a name="l04033"></a><span class="lineno"> 4033</span> <span class="comment"> * f.close_read</span></div>
<div class="line"><a name="l04034"></a><span class="lineno"> 4034</span> <span class="comment"> * f.readlines</span></div>
<div class="line"><a name="l04035"></a><span class="lineno"> 4035</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04036"></a><span class="lineno"> 4036</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l04037"></a><span class="lineno"> 4037</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04038"></a><span class="lineno"> 4038</span> <span class="comment"> * prog.rb:3:in `readlines': not opened for reading (IOError)</span></div>
<div class="line"><a name="l04039"></a><span class="lineno"> 4039</span> <span class="comment"> * from prog.rb:3</span></div>
<div class="line"><a name="l04040"></a><span class="lineno"> 4040</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04041"></a><span class="lineno"> 4041</span> </div>
<div class="line"><a name="l04042"></a><span class="lineno"> 4042</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04043"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#afc1297e52e07c3407b90ec0342c00306"> 4043</a></span> <a class="code" href="../../df/d0a/io_8c.html#afc1297e52e07c3407b90ec0342c00306">rb_io_close_read</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04044"></a><span class="lineno"> 4044</span> {</div>
<div class="line"><a name="l04045"></a><span class="lineno"> 4045</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l04046"></a><span class="lineno"> 4046</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l04047"></a><span class="lineno"> 4047</span> </div>
<div class="line"><a name="l04048"></a><span class="lineno"> 4048</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a>() >= 4 && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(io)) {</div>
<div class="line"><a name="l04049"></a><span class="lineno"> 4049</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ae53f1d228c34c2a7715d7d39ab1a2991">rb_eSecurityError</a>, <span class="stringliteral">"Insecure: can't close"</span>);</div>
<div class="line"><a name="l04050"></a><span class="lineno"> 4050</span>  }</div>
<div class="line"><a name="l04051"></a><span class="lineno"> 4051</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l04052"></a><span class="lineno"> 4052</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a963dc023d760a24b0e23ce29bb583732">is_socket</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>)) {</div>
<div class="line"><a name="l04053"></a><span class="lineno"> 4053</span> <span class="preprocessor">#ifndef SHUT_RD</span></div>
<div class="line"><a name="l04054"></a><span class="lineno"> 4054</span> <span class="preprocessor"></span><span class="preprocessor"># define SHUT_RD 0</span></div>
<div class="line"><a name="l04055"></a><span class="lineno"> 4055</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04056"></a><span class="lineno"> 4056</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a0db1bf6a85e45f4d6ead85a2fc43c871">shutdown</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#af1c8cf84ac37451afaef3bde9976b6e1">SHUT_RD</a>) < 0)</div>
<div class="line"><a name="l04057"></a><span class="lineno"> 4057</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l04058"></a><span class="lineno"> 4058</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>;</div>
<div class="line"><a name="l04059"></a><span class="lineno"> 4059</span>  <span class="keywordflow">if</span> (!(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>))</div>
<div class="line"><a name="l04060"></a><span class="lineno"> 4060</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(io);</div>
<div class="line"><a name="l04061"></a><span class="lineno"> 4061</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04062"></a><span class="lineno"> 4062</span>  }</div>
<div class="line"><a name="l04063"></a><span class="lineno"> 4063</span> </div>
<div class="line"><a name="l04064"></a><span class="lineno"> 4064</span>  write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l04065"></a><span class="lineno"> 4065</span>  <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l04066"></a><span class="lineno"> 4066</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *wfptr;</div>
<div class="line"><a name="l04067"></a><span class="lineno"> 4067</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(write_io, wfptr);</div>
<div class="line"><a name="l04068"></a><span class="lineno"> 4068</span>  wfptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a> = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a>;</div>
<div class="line"><a name="l04069"></a><span class="lineno"> 4069</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a> = 0;</div>
<div class="line"><a name="l04070"></a><span class="lineno"> 4070</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr = wfptr;</div>
<div class="line"><a name="l04071"></a><span class="lineno"> 4071</span>  <span class="comment">/* bind to write_io temporarily to get rid of memory/fd leak */</span></div>
<div class="line"><a name="l04072"></a><span class="lineno"> 4072</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ad4507dbb812bff2064ead59f235039c2">tied_io_for_writing</a> = 0;</div>
<div class="line"><a name="l04073"></a><span class="lineno"> 4073</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>;</div>
<div class="line"><a name="l04074"></a><span class="lineno"> 4074</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(write_io)->fptr = <a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l04075"></a><span class="lineno"> 4075</span>  <a class="code" href="../../df/d0a/io_8c.html#a55d86535586e243472ea1080c1c8d535">rb_io_fptr_cleanup</a>(fptr, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div>
<div class="line"><a name="l04076"></a><span class="lineno"> 4076</span>  <span class="comment">/* should not finalize fptr because another thread may be reading it */</span></div>
<div class="line"><a name="l04077"></a><span class="lineno"> 4077</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04078"></a><span class="lineno"> 4078</span>  }</div>
<div class="line"><a name="l04079"></a><span class="lineno"> 4079</span> </div>
<div class="line"><a name="l04080"></a><span class="lineno"> 4080</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) {</div>
<div class="line"><a name="l04081"></a><span class="lineno"> 4081</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closing non-duplex IO for reading"</span>);</div>
<div class="line"><a name="l04082"></a><span class="lineno"> 4082</span>  }</div>
<div class="line"><a name="l04083"></a><span class="lineno"> 4083</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(io);</div>
<div class="line"><a name="l04084"></a><span class="lineno"> 4084</span> }</div>
<div class="line"><a name="l04085"></a><span class="lineno"> 4085</span> </div>
<div class="line"><a name="l04086"></a><span class="lineno"> 4086</span> <span class="comment">/*</span></div>
<div class="line"><a name="l04087"></a><span class="lineno"> 4087</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l04088"></a><span class="lineno"> 4088</span> <span class="comment"> * ios.close_write -> nil</span></div>
<div class="line"><a name="l04089"></a><span class="lineno"> 4089</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04090"></a><span class="lineno"> 4090</span> <span class="comment"> * Closes the write end of a duplex I/O stream (i.e., one that contains</span></div>
<div class="line"><a name="l04091"></a><span class="lineno"> 4091</span> <span class="comment"> * both a read and a write stream, such as a pipe). Will raise an</span></div>
<div class="line"><a name="l04092"></a><span class="lineno"> 4092</span> <span class="comment"> * <code>IOError</code> if the stream is not duplexed.</span></div>
<div class="line"><a name="l04093"></a><span class="lineno"> 4093</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04094"></a><span class="lineno"> 4094</span> <span class="comment"> * f = IO.popen("/bin/sh","r+")</span></div>
<div class="line"><a name="l04095"></a><span class="lineno"> 4095</span> <span class="comment"> * f.close_write</span></div>
<div class="line"><a name="l04096"></a><span class="lineno"> 4096</span> <span class="comment"> * f.print "nowhere"</span></div>
<div class="line"><a name="l04097"></a><span class="lineno"> 4097</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04098"></a><span class="lineno"> 4098</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l04099"></a><span class="lineno"> 4099</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04100"></a><span class="lineno"> 4100</span> <span class="comment"> * prog.rb:3:in `write': not opened for writing (IOError)</span></div>
<div class="line"><a name="l04101"></a><span class="lineno"> 4101</span> <span class="comment"> * from prog.rb:3:in `print'</span></div>
<div class="line"><a name="l04102"></a><span class="lineno"> 4102</span> <span class="comment"> * from prog.rb:3</span></div>
<div class="line"><a name="l04103"></a><span class="lineno"> 4103</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04104"></a><span class="lineno"> 4104</span> </div>
<div class="line"><a name="l04105"></a><span class="lineno"> 4105</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04106"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a46dd9f01ddd88b96f7e0acab4ab41dc2"> 4106</a></span> <a class="code" href="../../df/d0a/io_8c.html#a46dd9f01ddd88b96f7e0acab4ab41dc2">rb_io_close_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04107"></a><span class="lineno"> 4107</span> {</div>
<div class="line"><a name="l04108"></a><span class="lineno"> 4108</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l04109"></a><span class="lineno"> 4109</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l04110"></a><span class="lineno"> 4110</span> </div>
<div class="line"><a name="l04111"></a><span class="lineno"> 4111</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a>() >= 4 && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(io)) {</div>
<div class="line"><a name="l04112"></a><span class="lineno"> 4112</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ae53f1d228c34c2a7715d7d39ab1a2991">rb_eSecurityError</a>, <span class="stringliteral">"Insecure: can't close"</span>);</div>
<div class="line"><a name="l04113"></a><span class="lineno"> 4113</span>  }</div>
<div class="line"><a name="l04114"></a><span class="lineno"> 4114</span>  write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l04115"></a><span class="lineno"> 4115</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(write_io, fptr);</div>
<div class="line"><a name="l04116"></a><span class="lineno"> 4116</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a963dc023d760a24b0e23ce29bb583732">is_socket</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>)) {</div>
<div class="line"><a name="l04117"></a><span class="lineno"> 4117</span> <span class="preprocessor">#ifndef SHUT_WR</span></div>
<div class="line"><a name="l04118"></a><span class="lineno"> 4118</span> <span class="preprocessor"></span><span class="preprocessor"># define SHUT_WR 1</span></div>
<div class="line"><a name="l04119"></a><span class="lineno"> 4119</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04120"></a><span class="lineno"> 4120</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a0db1bf6a85e45f4d6ead85a2fc43c871">shutdown</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#addb0a758e6fafdd89f5b7120f84738eb">SHUT_WR</a>) < 0)</div>
<div class="line"><a name="l04121"></a><span class="lineno"> 4121</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l04122"></a><span class="lineno"> 4122</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>;</div>
<div class="line"><a name="l04123"></a><span class="lineno"> 4123</span>  <span class="keywordflow">if</span> (!(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>))</div>
<div class="line"><a name="l04124"></a><span class="lineno"> 4124</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(write_io);</div>
<div class="line"><a name="l04125"></a><span class="lineno"> 4125</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04126"></a><span class="lineno"> 4126</span>  }</div>
<div class="line"><a name="l04127"></a><span class="lineno"> 4127</span> </div>
<div class="line"><a name="l04128"></a><span class="lineno"> 4128</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) {</div>
<div class="line"><a name="l04129"></a><span class="lineno"> 4129</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"closing non-duplex IO for writing"</span>);</div>
<div class="line"><a name="l04130"></a><span class="lineno"> 4130</span>  }</div>
<div class="line"><a name="l04131"></a><span class="lineno"> 4131</span> </div>
<div class="line"><a name="l04132"></a><span class="lineno"> 4132</span>  <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l04133"></a><span class="lineno"> 4133</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l04134"></a><span class="lineno"> 4134</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ad4507dbb812bff2064ead59f235039c2">tied_io_for_writing</a> = 0;</div>
<div class="line"><a name="l04135"></a><span class="lineno"> 4135</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>;</div>
<div class="line"><a name="l04136"></a><span class="lineno"> 4136</span>  }</div>
<div class="line"><a name="l04137"></a><span class="lineno"> 4137</span>  <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(write_io);</div>
<div class="line"><a name="l04138"></a><span class="lineno"> 4138</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04139"></a><span class="lineno"> 4139</span> }</div>
<div class="line"><a name="l04140"></a><span class="lineno"> 4140</span> </div>
<div class="line"><a name="l04141"></a><span class="lineno"> 4141</span> <span class="comment">/*</span></div>
<div class="line"><a name="l04142"></a><span class="lineno"> 4142</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l04143"></a><span class="lineno"> 4143</span> <span class="comment"> * ios.sysseek(offset, whence=IO::SEEK_SET) -> integer</span></div>
<div class="line"><a name="l04144"></a><span class="lineno"> 4144</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04145"></a><span class="lineno"> 4145</span> <span class="comment"> * Seeks to a given <i>offset</i> in the stream according to the value</span></div>
<div class="line"><a name="l04146"></a><span class="lineno"> 4146</span> <span class="comment"> * of <i>whence</i> (see <code>IO#seek</code> for values of</span></div>
<div class="line"><a name="l04147"></a><span class="lineno"> 4147</span> <span class="comment"> * <i>whence</i>). Returns the new offset into the file.</span></div>
<div class="line"><a name="l04148"></a><span class="lineno"> 4148</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04149"></a><span class="lineno"> 4149</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l04150"></a><span class="lineno"> 4150</span> <span class="comment"> * f.sysseek(-13, IO::SEEK_END) #=> 53</span></div>
<div class="line"><a name="l04151"></a><span class="lineno"> 4151</span> <span class="comment"> * f.sysread(10) #=> "And so on."</span></div>
<div class="line"><a name="l04152"></a><span class="lineno"> 4152</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04153"></a><span class="lineno"> 4153</span> </div>
<div class="line"><a name="l04154"></a><span class="lineno"> 4154</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04155"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab69172e0b3ab8dcf5f6fcd84e26d7021"> 4155</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab69172e0b3ab8dcf5f6fcd84e26d7021">rb_io_sysseek</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04156"></a><span class="lineno"> 4156</span> {</div>
<div class="line"><a name="l04157"></a><span class="lineno"> 4157</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> offset, ptrname;</div>
<div class="line"><a name="l04158"></a><span class="lineno"> 4158</span>  <span class="keywordtype">int</span> whence = <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>;</div>
<div class="line"><a name="l04159"></a><span class="lineno"> 4159</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l04160"></a><span class="lineno"> 4160</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> pos;</div>
<div class="line"><a name="l04161"></a><span class="lineno"> 4161</span> </div>
<div class="line"><a name="l04162"></a><span class="lineno"> 4162</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11"</span>, &offset, &ptrname) == 2) {</div>
<div class="line"><a name="l04163"></a><span class="lineno"> 4163</span>  whence = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(ptrname);</div>
<div class="line"><a name="l04164"></a><span class="lineno"> 4164</span>  }</div>
<div class="line"><a name="l04165"></a><span class="lineno"> 4165</span>  pos = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adc3ee80338c33b87afa2a7047287c96f">NUM2OFFT</a>(offset);</div>
<div class="line"><a name="l04166"></a><span class="lineno"> 4166</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l04167"></a><span class="lineno"> 4167</span>  <span class="keywordflow">if</span> ((fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) &&</div>
<div class="line"><a name="l04168"></a><span class="lineno"> 4168</span>  (<a class="code" href="../../df/d0a/io_8c.html#acc172dbd9a906b747f18dc76a58990e3">READ_DATA_BUFFERED</a>(fptr) || <a class="code" href="../../df/d0a/io_8c.html#aa0377d67a404cdeebc3ad2ceab0ef054">READ_CHAR_PENDING</a>(fptr))) {</div>
<div class="line"><a name="l04169"></a><span class="lineno"> 4169</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"sysseek for buffered IO"</span>);</div>
<div class="line"><a name="l04170"></a><span class="lineno"> 4170</span>  }</div>
<div class="line"><a name="l04171"></a><span class="lineno"> 4171</span>  <span class="keywordflow">if</span> ((fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) && fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l04172"></a><span class="lineno"> 4172</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"sysseek for buffered IO"</span>);</div>
<div class="line"><a name="l04173"></a><span class="lineno"> 4173</span>  }</div>
<div class="line"><a name="l04174"></a><span class="lineno"> 4174</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l04175"></a><span class="lineno"> 4175</span>  pos = lseek(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, pos, whence);</div>
<div class="line"><a name="l04176"></a><span class="lineno"> 4176</span>  <span class="keywordflow">if</span> (pos == -1 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l04177"></a><span class="lineno"> 4177</span> </div>
<div class="line"><a name="l04178"></a><span class="lineno"> 4178</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0272a51f5dbad0d6413d4de5d24c4aad">OFFT2NUM</a>(pos);</div>
<div class="line"><a name="l04179"></a><span class="lineno"> 4179</span> }</div>
<div class="line"><a name="l04180"></a><span class="lineno"> 4180</span> </div>
<div class="line"><a name="l04181"></a><span class="lineno"> 4181</span> <span class="comment">/*</span></div>
<div class="line"><a name="l04182"></a><span class="lineno"> 4182</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l04183"></a><span class="lineno"> 4183</span> <span class="comment"> * ios.syswrite(string) -> integer</span></div>
<div class="line"><a name="l04184"></a><span class="lineno"> 4184</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04185"></a><span class="lineno"> 4185</span> <span class="comment"> * Writes the given string to <em>ios</em> using a low-level write.</span></div>
<div class="line"><a name="l04186"></a><span class="lineno"> 4186</span> <span class="comment"> * Returns the number of bytes written. Do not mix with other methods</span></div>
<div class="line"><a name="l04187"></a><span class="lineno"> 4187</span> <span class="comment"> * that write to <em>ios</em> or you may get unpredictable results.</span></div>
<div class="line"><a name="l04188"></a><span class="lineno"> 4188</span> <span class="comment"> * Raises <code>SystemCallError</code> on error.</span></div>
<div class="line"><a name="l04189"></a><span class="lineno"> 4189</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04190"></a><span class="lineno"> 4190</span> <span class="comment"> * f = File.new("out", "w")</span></div>
<div class="line"><a name="l04191"></a><span class="lineno"> 4191</span> <span class="comment"> * f.syswrite("ABCDEF") #=> 6</span></div>
<div class="line"><a name="l04192"></a><span class="lineno"> 4192</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04193"></a><span class="lineno"> 4193</span> </div>
<div class="line"><a name="l04194"></a><span class="lineno"> 4194</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04195"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a99ae5729cea4de9ec885a3aebe7b89d1"> 4195</a></span> <a class="code" href="../../df/d0a/io_8c.html#a99ae5729cea4de9ec885a3aebe7b89d1">rb_io_syswrite</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>)</div>
<div class="line"><a name="l04196"></a><span class="lineno"> 4196</span> {</div>
<div class="line"><a name="l04197"></a><span class="lineno"> 4197</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l04198"></a><span class="lineno"> 4198</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l04199"></a><span class="lineno"> 4199</span> </div>
<div class="line"><a name="l04200"></a><span class="lineno"> 4200</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(4);</div>
<div class="line"><a name="l04201"></a><span class="lineno"> 4201</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(str) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)</div>
<div class="line"><a name="l04202"></a><span class="lineno"> 4202</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a>(str);</div>
<div class="line"><a name="l04203"></a><span class="lineno"> 4203</span> </div>
<div class="line"><a name="l04204"></a><span class="lineno"> 4204</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l04205"></a><span class="lineno"> 4205</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l04206"></a><span class="lineno"> 4206</span>  <a class="code" href="../../dc/dac/io_8h.html#a728977df67c656197402bb30a14af953">rb_io_check_writable</a>(fptr);</div>
<div class="line"><a name="l04207"></a><span class="lineno"> 4207</span> </div>
<div class="line"><a name="l04208"></a><span class="lineno"> 4208</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">wbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l04209"></a><span class="lineno"> 4209</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"syswrite for buffered IO"</span>);</div>
<div class="line"><a name="l04210"></a><span class="lineno"> 4210</span>  }</div>
<div class="line"><a name="l04211"></a><span class="lineno"> 4211</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#ab9654ba3f4c47d18a77ebc22b5b4c356">rb_thread_fd_writable</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>)) {</div>
<div class="line"><a name="l04212"></a><span class="lineno"> 4212</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l04213"></a><span class="lineno"> 4213</span>  }</div>
<div class="line"><a name="l04214"></a><span class="lineno"> 4214</span> </div>
<div class="line"><a name="l04215"></a><span class="lineno"> 4215</span>  n = <a class="code" href="../../df/d0a/io_8c.html#ac7a460cb9d941a9c2f160f52b35b5948">rb_write_internal</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str));</div>
<div class="line"><a name="l04216"></a><span class="lineno"> 4216</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(str);</div>
<div class="line"><a name="l04217"></a><span class="lineno"> 4217</span> </div>
<div class="line"><a name="l04218"></a><span class="lineno"> 4218</span>  <span class="keywordflow">if</span> (n == -1) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l04219"></a><span class="lineno"> 4219</span> </div>
<div class="line"><a name="l04220"></a><span class="lineno"> 4220</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(n);</div>
<div class="line"><a name="l04221"></a><span class="lineno"> 4221</span> }</div>
<div class="line"><a name="l04222"></a><span class="lineno"> 4222</span> </div>
<div class="line"><a name="l04223"></a><span class="lineno"> 4223</span> <span class="comment">/*</span></div>
<div class="line"><a name="l04224"></a><span class="lineno"> 4224</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l04225"></a><span class="lineno"> 4225</span> <span class="comment"> * ios.sysread(maxlen[, outbuf]) -> string</span></div>
<div class="line"><a name="l04226"></a><span class="lineno"> 4226</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04227"></a><span class="lineno"> 4227</span> <span class="comment"> * Reads <i>maxlen</i> bytes from <em>ios</em> using a low-level</span></div>
<div class="line"><a name="l04228"></a><span class="lineno"> 4228</span> <span class="comment"> * read and returns them as a string. Do not mix with other methods</span></div>
<div class="line"><a name="l04229"></a><span class="lineno"> 4229</span> <span class="comment"> * that read from <em>ios</em> or you may get unpredictable results.</span></div>
<div class="line"><a name="l04230"></a><span class="lineno"> 4230</span> <span class="comment"> * If the optional <i>outbuf</i> argument is present, it must reference</span></div>
<div class="line"><a name="l04231"></a><span class="lineno"> 4231</span> <span class="comment"> * a String, which will receive the data.</span></div>
<div class="line"><a name="l04232"></a><span class="lineno"> 4232</span> <span class="comment"> * Raises <code>SystemCallError</code> on error and</span></div>
<div class="line"><a name="l04233"></a><span class="lineno"> 4233</span> <span class="comment"> * <code>EOFError</code> at end of file.</span></div>
<div class="line"><a name="l04234"></a><span class="lineno"> 4234</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04235"></a><span class="lineno"> 4235</span> <span class="comment"> * f = File.new("testfile")</span></div>
<div class="line"><a name="l04236"></a><span class="lineno"> 4236</span> <span class="comment"> * f.sysread(16) #=> "This is line one"</span></div>
<div class="line"><a name="l04237"></a><span class="lineno"> 4237</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04238"></a><span class="lineno"> 4238</span> </div>
<div class="line"><a name="l04239"></a><span class="lineno"> 4239</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04240"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac593f1d6d740b68e649f17c66f428954"> 4240</a></span> <a class="code" href="../../df/d0a/io_8c.html#ac593f1d6d740b68e649f17c66f428954">rb_io_sysread</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04241"></a><span class="lineno"> 4241</span> {</div>
<div class="line"><a name="l04242"></a><span class="lineno"> 4242</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l04243"></a><span class="lineno"> 4243</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">fptr</a>;</div>
<div class="line"><a name="l04244"></a><span class="lineno"> 4244</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>, ilen;</div>
<div class="line"><a name="l04245"></a><span class="lineno"> 4245</span>  <span class="keyword">struct </span><a class="code" href="../../d0/d53/structread__internal__arg.html">read_internal_arg</a> arg;</div>
<div class="line"><a name="l04246"></a><span class="lineno"> 4246</span> </div>
<div class="line"><a name="l04247"></a><span class="lineno"> 4247</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11"</span>, &len, &str);</div>
<div class="line"><a name="l04248"></a><span class="lineno"> 4248</span>  ilen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(len);</div>
<div class="line"><a name="l04249"></a><span class="lineno"> 4249</span> </div>
<div class="line"><a name="l04250"></a><span class="lineno"> 4250</span>  <a class="code" href="../../df/d0a/io_8c.html#aaffc2b4214d2165b476eaccee348f411">io_setstrbuf</a>(&str,ilen);</div>
<div class="line"><a name="l04251"></a><span class="lineno"> 4251</span>  <span class="keywordflow">if</span> (ilen == 0) <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l04252"></a><span class="lineno"> 4252</span> </div>
<div class="line"><a name="l04253"></a><span class="lineno"> 4253</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l04254"></a><span class="lineno"> 4254</span>  <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(fptr);</div>
<div class="line"><a name="l04255"></a><span class="lineno"> 4255</span> </div>
<div class="line"><a name="l04256"></a><span class="lineno"> 4256</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#acc172dbd9a906b747f18dc76a58990e3">READ_DATA_BUFFERED</a>(fptr)) {</div>
<div class="line"><a name="l04257"></a><span class="lineno"> 4257</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"sysread for buffered IO"</span>);</div>
<div class="line"><a name="l04258"></a><span class="lineno"> 4258</span>  }</div>
<div class="line"><a name="l04259"></a><span class="lineno"> 4259</span> </div>
<div class="line"><a name="l04260"></a><span class="lineno"> 4260</span>  n = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l04261"></a><span class="lineno"> 4261</span>  <a class="code" href="../../db/d2e/intern_8h.html#a38e5ff660fd6c045c7242de575e8a5f2">rb_thread_wait_fd</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l04262"></a><span class="lineno"> 4262</span>  <a class="code" href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a>(fptr);</div>
<div class="line"><a name="l04263"></a><span class="lineno"> 4263</span> </div>
<div class="line"><a name="l04264"></a><span class="lineno"> 4264</span>  <a class="code" href="../../db/d2e/intern_8h.html#ac8be785eb014dbaac6d9daeba3cbaf17">rb_str_locktmp</a>(str);</div>
<div class="line"><a name="l04265"></a><span class="lineno"> 4265</span>  arg.<a class="code" href="../../d0/d53/structread__internal__arg.html#a7b60308f39de01882a8b05b497b10b5a">fd</a> = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l04266"></a><span class="lineno"> 4266</span>  arg.<a class="code" href="../../d0/d53/structread__internal__arg.html#ae49e638319e4b6947c387f82ebfe2d4d">str_ptr</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str);</div>
<div class="line"><a name="l04267"></a><span class="lineno"> 4267</span>  arg.<a class="code" href="../../d0/d53/structread__internal__arg.html#a7ed06db18b76a2e93116eb0066880a89">len</a> = ilen;</div>
<div class="line"><a name="l04268"></a><span class="lineno"> 4268</span>  <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#ae9d37f14b28d9c9ffd50b14b72ed7a5f">read_internal_call</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg, <a class="code" href="../../db/d2e/intern_8h.html#a027ec67101bdfadde1553c0a0a70c724">rb_str_unlocktmp</a>, str);</div>
<div class="line"><a name="l04269"></a><span class="lineno"> 4269</span>  n = arg.len;</div>
<div class="line"><a name="l04270"></a><span class="lineno"> 4270</span> </div>
<div class="line"><a name="l04271"></a><span class="lineno"> 4271</span>  <span class="keywordflow">if</span> (n == -1) {</div>
<div class="line"><a name="l04272"></a><span class="lineno"> 4272</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l04273"></a><span class="lineno"> 4273</span>  }</div>
<div class="line"><a name="l04274"></a><span class="lineno"> 4274</span>  <a class="code" href="../../d8/d81/ruby__missing_8h.html#a89ed8cb86ca6dd49d2db67adae809057">rb_str_set_len</a>(str, n);</div>
<div class="line"><a name="l04275"></a><span class="lineno"> 4275</span>  <span class="keywordflow">if</span> (n == 0 && ilen > 0) {</div>
<div class="line"><a name="l04276"></a><span class="lineno"> 4276</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l04277"></a><span class="lineno"> 4277</span>  }</div>
<div class="line"><a name="l04278"></a><span class="lineno"> 4278</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, n);</div>
<div class="line"><a name="l04279"></a><span class="lineno"> 4279</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div>
<div class="line"><a name="l04280"></a><span class="lineno"> 4280</span> </div>
<div class="line"><a name="l04281"></a><span class="lineno"> 4281</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l04282"></a><span class="lineno"> 4282</span> }</div>
<div class="line"><a name="l04283"></a><span class="lineno"> 4283</span> </div>
<div class="line"><a name="l04284"></a><span class="lineno"> 4284</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04285"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aabbe914a5d1c3fb5e5218b2d93c4ce21"> 4285</a></span> <a class="code" href="../../db/d2e/intern_8h.html#adb93518ea7f5fdcf897359c214c03254">rb_io_binmode</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04286"></a><span class="lineno"> 4286</span> {</div>
<div class="line"><a name="l04287"></a><span class="lineno"> 4287</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l04288"></a><span class="lineno"> 4288</span> </div>
<div class="line"><a name="l04289"></a><span class="lineno"> 4289</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l04290"></a><span class="lineno"> 4290</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>)</div>
<div class="line"><a name="l04291"></a><span class="lineno"> 4291</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a8fb16d08bf53acc8c7a85fe469d3ec95">rb_econv_binmode</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>);</div>
<div class="line"><a name="l04292"></a><span class="lineno"> 4292</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>)</div>
<div class="line"><a name="l04293"></a><span class="lineno"> 4293</span>  <a class="code" href="../../d5/de3/encoding_8h.html#a8fb16d08bf53acc8c7a85fe469d3ec95">rb_econv_binmode</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>);</div>
<div class="line"><a name="l04294"></a><span class="lineno"> 4294</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>;</div>
<div class="line"><a name="l04295"></a><span class="lineno"> 4295</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>;</div>
<div class="line"><a name="l04296"></a><span class="lineno"> 4296</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaccc1b6d4b005eda87fa017026fd2701">writeconv_pre_ecflags</a> &= ~<a class="code" href="../../d5/de3/encoding_8h.html#aea188e77ea841e2c7741a9ef8c4c33a5">ECONV_NEWLINE_DECORATOR_MASK</a>;</div>
<div class="line"><a name="l04297"></a><span class="lineno"> 4297</span> <span class="preprocessor">#ifdef O_BINARY</span></div>
<div class="line"><a name="l04298"></a><span class="lineno"> 4298</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>) {</div>
<div class="line"><a name="l04299"></a><span class="lineno"> 4299</span>  <a class="code" href="../../df/d0a/io_8c.html#a325ff952c6a51577331c216377353886">SET_BINARY_MODE_WITH_SEEK_CUR</a>(fptr);</div>
<div class="line"><a name="l04300"></a><span class="lineno"> 4300</span>  }</div>
<div class="line"><a name="l04301"></a><span class="lineno"> 4301</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04302"></a><span class="lineno"> 4302</span>  setmode(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>);</div>
<div class="line"><a name="l04303"></a><span class="lineno"> 4303</span>  }</div>
<div class="line"><a name="l04304"></a><span class="lineno"> 4304</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04305"></a><span class="lineno"> 4305</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l04306"></a><span class="lineno"> 4306</span> }</div>
<div class="line"><a name="l04307"></a><span class="lineno"> 4307</span> </div>
<div class="line"><a name="l04308"></a><span class="lineno"> 4308</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04309"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aaa6c24197b3077b2b66c184352b0ae8f"> 4309</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a5e93bb5b5a12f3c6638b443f4e6746b3">rb_io_ascii8bit_binmode</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04310"></a><span class="lineno"> 4310</span> {</div>
<div class="line"><a name="l04311"></a><span class="lineno"> 4311</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l04312"></a><span class="lineno"> 4312</span> </div>
<div class="line"><a name="l04313"></a><span class="lineno"> 4313</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l04314"></a><span class="lineno"> 4314</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>) {</div>
<div class="line"><a name="l04315"></a><span class="lineno"> 4315</span>  <a class="code" href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a>);</div>
<div class="line"><a name="l04316"></a><span class="lineno"> 4316</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">readconv</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04317"></a><span class="lineno"> 4317</span>  }</div>
<div class="line"><a name="l04318"></a><span class="lineno"> 4318</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>) {</div>
<div class="line"><a name="l04319"></a><span class="lineno"> 4319</span>  <a class="code" href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a>);</div>
<div class="line"><a name="l04320"></a><span class="lineno"> 4320</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">writeconv</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04321"></a><span class="lineno"> 4321</span>  }</div>
<div class="line"><a name="l04322"></a><span class="lineno"> 4322</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>;</div>
<div class="line"><a name="l04323"></a><span class="lineno"> 4323</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>;</div>
<div class="line"><a name="l04324"></a><span class="lineno"> 4324</span>  <a class="code" href="../../df/d0a/io_8c.html#a325ff952c6a51577331c216377353886">SET_BINARY_MODE_WITH_SEEK_CUR</a>(fptr);</div>
<div class="line"><a name="l04325"></a><span class="lineno"> 4325</span> </div>
<div class="line"><a name="l04326"></a><span class="lineno"> 4326</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a> = <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>();</div>
<div class="line"><a name="l04327"></a><span class="lineno"> 4327</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04328"></a><span class="lineno"> 4328</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> = 0;</div>
<div class="line"><a name="l04329"></a><span class="lineno"> 4329</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#acf2d77fd93f6b9d9ec76ad1313d2a8a9">ecopts</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04330"></a><span class="lineno"> 4330</span>  <a class="code" href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39">clear_codeconv</a>(fptr);</div>
<div class="line"><a name="l04331"></a><span class="lineno"> 4331</span> </div>
<div class="line"><a name="l04332"></a><span class="lineno"> 4332</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l04333"></a><span class="lineno"> 4333</span> }</div>
<div class="line"><a name="l04334"></a><span class="lineno"> 4334</span> </div>
<div class="line"><a name="l04335"></a><span class="lineno"> 4335</span> <span class="comment">/*</span></div>
<div class="line"><a name="l04336"></a><span class="lineno"> 4336</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l04337"></a><span class="lineno"> 4337</span> <span class="comment"> * ios.binmode -> ios</span></div>
<div class="line"><a name="l04338"></a><span class="lineno"> 4338</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04339"></a><span class="lineno"> 4339</span> <span class="comment"> * Puts <em>ios</em> into binary mode.</span></div>
<div class="line"><a name="l04340"></a><span class="lineno"> 4340</span> <span class="comment"> * Once a stream is in binary mode, it cannot be reset to nonbinary mode.</span></div>
<div class="line"><a name="l04341"></a><span class="lineno"> 4341</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04342"></a><span class="lineno"> 4342</span> <span class="comment"> * - newline conversion disabled</span></div>
<div class="line"><a name="l04343"></a><span class="lineno"> 4343</span> <span class="comment"> * - encoding conversion disabled</span></div>
<div class="line"><a name="l04344"></a><span class="lineno"> 4344</span> <span class="comment"> * - content is treated as ASCII-8BIT</span></div>
<div class="line"><a name="l04345"></a><span class="lineno"> 4345</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04346"></a><span class="lineno"> 4346</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04347"></a><span class="lineno"> 4347</span> </div>
<div class="line"><a name="l04348"></a><span class="lineno"> 4348</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04349"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#afb263b3801efd8532104ec93253ee380"> 4349</a></span> <a class="code" href="../../df/d0a/io_8c.html#afb263b3801efd8532104ec93253ee380">rb_io_binmode_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04350"></a><span class="lineno"> 4350</span> {</div>
<div class="line"><a name="l04351"></a><span class="lineno"> 4351</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l04352"></a><span class="lineno"> 4352</span> </div>
<div class="line"><a name="l04353"></a><span class="lineno"> 4353</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5e93bb5b5a12f3c6638b443f4e6746b3">rb_io_ascii8bit_binmode</a>(io);</div>
<div class="line"><a name="l04354"></a><span class="lineno"> 4354</span> </div>
<div class="line"><a name="l04355"></a><span class="lineno"> 4355</span>  write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l04356"></a><span class="lineno"> 4356</span>  <span class="keywordflow">if</span> (write_io != io)</div>
<div class="line"><a name="l04357"></a><span class="lineno"> 4357</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5e93bb5b5a12f3c6638b443f4e6746b3">rb_io_ascii8bit_binmode</a>(write_io);</div>
<div class="line"><a name="l04358"></a><span class="lineno"> 4358</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l04359"></a><span class="lineno"> 4359</span> }</div>
<div class="line"><a name="l04360"></a><span class="lineno"> 4360</span> </div>
<div class="line"><a name="l04361"></a><span class="lineno"> 4361</span> <span class="comment">/*</span></div>
<div class="line"><a name="l04362"></a><span class="lineno"> 4362</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l04363"></a><span class="lineno"> 4363</span> <span class="comment"> * ios.binmode? -> true or false</span></div>
<div class="line"><a name="l04364"></a><span class="lineno"> 4364</span> <span class="comment"> *</span></div>
<div class="line"><a name="l04365"></a><span class="lineno"> 4365</span> <span class="comment"> * Returns <code>true</code> if <em>ios</em> is binmode.</span></div>
<div class="line"><a name="l04366"></a><span class="lineno"> 4366</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04367"></a><span class="lineno"> 4367</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04368"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a886960de6c88a81db8156c06e3dadb98"> 4368</a></span> <a class="code" href="../../df/d0a/io_8c.html#a886960de6c88a81db8156c06e3dadb98">rb_io_binmode_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l04369"></a><span class="lineno"> 4369</span> {</div>
<div class="line"><a name="l04370"></a><span class="lineno"> 4370</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l04371"></a><span class="lineno"> 4371</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l04372"></a><span class="lineno"> 4372</span>  <span class="keywordflow">return</span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a> ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l04373"></a><span class="lineno"> 4373</span> }</div>
<div class="line"><a name="l04374"></a><span class="lineno"> 4374</span> </div>
<div class="line"><a name="l04375"></a><span class="lineno"> 4375</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>*</div>
<div class="line"><a name="l04376"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af98084269e66d5b168e2e2b985209e00"> 4376</a></span> <a class="code" href="../../df/d0a/io_8c.html#af98084269e66d5b168e2e2b985209e00">rb_io_fmode_modestr</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>)</div>
<div class="line"><a name="l04377"></a><span class="lineno"> 4377</span> {</div>
<div class="line"><a name="l04378"></a><span class="lineno"> 4378</span>  <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a7a29604a28e82f69d9325405514be4a7">FMODE_APPEND</a>) {</div>
<div class="line"><a name="l04379"></a><span class="lineno"> 4379</span>  <span class="keywordflow">if</span> ((fmode & <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>) == FMODE_READWRITE) {</div>
<div class="line"><a name="l04380"></a><span class="lineno"> 4380</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<span class="stringliteral">"a+"</span>, <span class="stringliteral">"ab+"</span>, <span class="stringliteral">"at+"</span>);</div>
<div class="line"><a name="l04381"></a><span class="lineno"> 4381</span>  }</div>
<div class="line"><a name="l04382"></a><span class="lineno"> 4382</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<span class="stringliteral">"a"</span>, <span class="stringliteral">"ab"</span>, <span class="stringliteral">"at"</span>);</div>
<div class="line"><a name="l04383"></a><span class="lineno"> 4383</span>  }</div>
<div class="line"><a name="l04384"></a><span class="lineno"> 4384</span>  <span class="keywordflow">switch</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>) {</div>
<div class="line"><a name="l04385"></a><span class="lineno"> 4385</span>  <span class="keywordflow">case</span> <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>:</div>
<div class="line"><a name="l04386"></a><span class="lineno"> 4386</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<span class="stringliteral">"r"</span>, <span class="stringliteral">"rb"</span>, <span class="stringliteral">"rt"</span>);</div>
<div class="line"><a name="l04387"></a><span class="lineno"> 4387</span>  <span class="keywordflow">case</span> <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>:</div>
<div class="line"><a name="l04388"></a><span class="lineno"> 4388</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<span class="stringliteral">"w"</span>, <span class="stringliteral">"wb"</span>, <span class="stringliteral">"wt"</span>);</div>
<div class="line"><a name="l04389"></a><span class="lineno"> 4389</span>  <span class="keywordflow">case</span> FMODE_READWRITE:</div>
<div class="line"><a name="l04390"></a><span class="lineno"> 4390</span>  <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a46de7b70411362002c8b92fb6a75382b">FMODE_CREATE</a>) {</div>
<div class="line"><a name="l04391"></a><span class="lineno"> 4391</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<span class="stringliteral">"w+"</span>, <span class="stringliteral">"wb+"</span>, <span class="stringliteral">"wt+"</span>);</div>
<div class="line"><a name="l04392"></a><span class="lineno"> 4392</span>  }</div>
<div class="line"><a name="l04393"></a><span class="lineno"> 4393</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<span class="stringliteral">"r+"</span>, <span class="stringliteral">"rb+"</span>, <span class="stringliteral">"rt+"</span>);</div>
<div class="line"><a name="l04394"></a><span class="lineno"> 4394</span>  }</div>
<div class="line"><a name="l04395"></a><span class="lineno"> 4395</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid access fmode 0x%x"</span>, fmode);</div>
<div class="line"><a name="l04396"></a><span class="lineno"> 4396</span>  <span class="keywordflow">return</span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>; <span class="comment">/* not reached */</span></div>
<div class="line"><a name="l04397"></a><span class="lineno"> 4397</span> }</div>
<div class="line"><a name="l04398"></a><span class="lineno"> 4398</span> </div>
<div class="line"><a name="l04399"></a><span class="lineno"> 4399</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l04400"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a40d7bcc9f8fd7a8edb041e12359b5c28"> 4400</a></span> <a class="code" href="../../df/d0a/io_8c.html#a40d7bcc9f8fd7a8edb041e12359b5c28">io_encname_bom_p</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#afeadf3d97090e74a174614cac38a5dd6">name</a>, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div>
<div class="line"><a name="l04401"></a><span class="lineno"> 4401</span> {</div>
<div class="line"><a name="l04402"></a><span class="lineno"> 4402</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> bom_prefix[] = <span class="stringliteral">"bom|utf-"</span>;</div>
<div class="line"><a name="l04403"></a><span class="lineno"> 4403</span>  <span class="keyword">enum</span> {bom_prefix_len = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)<span class="keyword">sizeof</span>(bom_prefix) - 1};</div>
<div class="line"><a name="l04404"></a><span class="lineno"> 4404</span>  <span class="keywordflow">if</span> (!len) {</div>
<div class="line"><a name="l04405"></a><span class="lineno"> 4405</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../de/d32/dir_8c.html#a99c0c80536c9a3937814525bb5f8a7ad">strchr</a>(name, <span class="charliteral">':'</span>);</div>
<div class="line"><a name="l04406"></a><span class="lineno"> 4406</span>  len = p ? (<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)(p - name) : (<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)<a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(name);</div>
<div class="line"><a name="l04407"></a><span class="lineno"> 4407</span>  }</div>
<div class="line"><a name="l04408"></a><span class="lineno"> 4408</span>  <span class="keywordflow">return</span> len > bom_prefix_len && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afcd8c37e32c2bfc294617c5553cd1e3b">STRNCASECMP</a>(name, bom_prefix, bom_prefix_len) == 0;</div>
<div class="line"><a name="l04409"></a><span class="lineno"> 4409</span> }</div>
<div class="line"><a name="l04410"></a><span class="lineno"> 4410</span> </div>
<div class="line"><a name="l04411"></a><span class="lineno"> 4411</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l04412"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0c32c67101e6698b9b314041ac5025f4"> 4412</a></span> <a class="code" href="../../dc/dac/io_8h.html#a0c32c67101e6698b9b314041ac5025f4">rb_io_modestr_fmode</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *modestr)</div>
<div class="line"><a name="l04413"></a><span class="lineno"> 4413</span> {</div>
<div class="line"><a name="l04414"></a><span class="lineno"> 4414</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a> = 0;</div>
<div class="line"><a name="l04415"></a><span class="lineno"> 4415</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../de/d07/bigdecimal_8c.html#ae524ec6ce1980bec6f25676783609004">m</a> = modestr, *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04416"></a><span class="lineno"> 4416</span> </div>
<div class="line"><a name="l04417"></a><span class="lineno"> 4417</span>  <span class="keywordflow">switch</span> (*m++) {</div>
<div class="line"><a name="l04418"></a><span class="lineno"> 4418</span>  <span class="keywordflow">case</span> <span class="charliteral">'r'</span>:</div>
<div class="line"><a name="l04419"></a><span class="lineno"> 4419</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>;</div>
<div class="line"><a name="l04420"></a><span class="lineno"> 4420</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04421"></a><span class="lineno"> 4421</span>  <span class="keywordflow">case</span> <span class="charliteral">'w'</span>:</div>
<div class="line"><a name="l04422"></a><span class="lineno"> 4422</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a> | <a class="code" href="../../dc/dac/io_8h.html#aced46a99b499f14f97bfe994746238cf">FMODE_TRUNC</a> | <a class="code" href="../../dc/dac/io_8h.html#a46de7b70411362002c8b92fb6a75382b">FMODE_CREATE</a>;</div>
<div class="line"><a name="l04423"></a><span class="lineno"> 4423</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04424"></a><span class="lineno"> 4424</span>  <span class="keywordflow">case</span> <span class="charliteral">'a'</span>:</div>
<div class="line"><a name="l04425"></a><span class="lineno"> 4425</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a> | <a class="code" href="../../dc/dac/io_8h.html#a7a29604a28e82f69d9325405514be4a7">FMODE_APPEND</a> | <a class="code" href="../../dc/dac/io_8h.html#a46de7b70411362002c8b92fb6a75382b">FMODE_CREATE</a>;</div>
<div class="line"><a name="l04426"></a><span class="lineno"> 4426</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04427"></a><span class="lineno"> 4427</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l04428"></a><span class="lineno"> 4428</span>  error:</div>
<div class="line"><a name="l04429"></a><span class="lineno"> 4429</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid access mode %s"</span>, modestr);</div>
<div class="line"><a name="l04430"></a><span class="lineno"> 4430</span>  }</div>
<div class="line"><a name="l04431"></a><span class="lineno"> 4431</span> </div>
<div class="line"><a name="l04432"></a><span class="lineno"> 4432</span>  <span class="keywordflow">while</span> (*m) {</div>
<div class="line"><a name="l04433"></a><span class="lineno"> 4433</span>  <span class="keywordflow">switch</span> (*m++) {</div>
<div class="line"><a name="l04434"></a><span class="lineno"> 4434</span>  <span class="keywordflow">case</span> <span class="charliteral">'b'</span>:</div>
<div class="line"><a name="l04435"></a><span class="lineno"> 4435</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>;</div>
<div class="line"><a name="l04436"></a><span class="lineno"> 4436</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04437"></a><span class="lineno"> 4437</span>  <span class="keywordflow">case</span> <span class="charliteral">'t'</span>:</div>
<div class="line"><a name="l04438"></a><span class="lineno"> 4438</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>;</div>
<div class="line"><a name="l04439"></a><span class="lineno"> 4439</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04440"></a><span class="lineno"> 4440</span>  <span class="keywordflow">case</span> <span class="charliteral">'+'</span>:</div>
<div class="line"><a name="l04441"></a><span class="lineno"> 4441</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>;</div>
<div class="line"><a name="l04442"></a><span class="lineno"> 4442</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04443"></a><span class="lineno"> 4443</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l04444"></a><span class="lineno"> 4444</span>  <span class="keywordflow">goto</span> error;</div>
<div class="line"><a name="l04445"></a><span class="lineno"> 4445</span>  <span class="keywordflow">case</span> <span class="charliteral">':'</span>:</div>
<div class="line"><a name="l04446"></a><span class="lineno"> 4446</span>  p = <a class="code" href="../../de/d07/bigdecimal_8c.html#ae524ec6ce1980bec6f25676783609004">m</a>;</div>
<div class="line"><a name="l04447"></a><span class="lineno"> 4447</span>  <span class="keywordflow">goto</span> finished;</div>
<div class="line"><a name="l04448"></a><span class="lineno"> 4448</span>  }</div>
<div class="line"><a name="l04449"></a><span class="lineno"> 4449</span>  }</div>
<div class="line"><a name="l04450"></a><span class="lineno"> 4450</span> </div>
<div class="line"><a name="l04451"></a><span class="lineno"> 4451</span>  finished:</div>
<div class="line"><a name="l04452"></a><span class="lineno"> 4452</span>  <span class="keywordflow">if</span> ((fmode & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>) && (fmode & <a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>))</div>
<div class="line"><a name="l04453"></a><span class="lineno"> 4453</span>  <span class="keywordflow">goto</span> error;</div>
<div class="line"><a name="l04454"></a><span class="lineno"> 4454</span>  <span class="keywordflow">if</span> (p && <a class="code" href="../../df/d0a/io_8c.html#a40d7bcc9f8fd7a8edb041e12359b5c28">io_encname_bom_p</a>(p, 0))</div>
<div class="line"><a name="l04455"></a><span class="lineno"> 4455</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a1887ab1ec5253a5f363e78092a55348c">FMODE_SETENC_BY_BOM</a>;</div>
<div class="line"><a name="l04456"></a><span class="lineno"> 4456</span> </div>
<div class="line"><a name="l04457"></a><span class="lineno"> 4457</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l04458"></a><span class="lineno"> 4458</span> }</div>
<div class="line"><a name="l04459"></a><span class="lineno"> 4459</span> </div>
<div class="line"><a name="l04460"></a><span class="lineno"> 4460</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l04461"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5c81f2aab2c1cf43fe65b926f8a5bd73"> 4461</a></span> <a class="code" href="../../dc/dac/io_8h.html#a5c81f2aab2c1cf43fe65b926f8a5bd73">rb_io_oflags_fmode</a>(<span class="keywordtype">int</span> oflags)</div>
<div class="line"><a name="l04462"></a><span class="lineno"> 4462</span> {</div>
<div class="line"><a name="l04463"></a><span class="lineno"> 4463</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a> = 0;</div>
<div class="line"><a name="l04464"></a><span class="lineno"> 4464</span> </div>
<div class="line"><a name="l04465"></a><span class="lineno"> 4465</span>  <span class="keywordflow">switch</span> (oflags & (O_RDONLY|O_WRONLY|O_RDWR)) {</div>
<div class="line"><a name="l04466"></a><span class="lineno"> 4466</span>  <span class="keywordflow">case</span> O_RDONLY:</div>
<div class="line"><a name="l04467"></a><span class="lineno"> 4467</span>  fmode = <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>;</div>
<div class="line"><a name="l04468"></a><span class="lineno"> 4468</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04469"></a><span class="lineno"> 4469</span>  <span class="keywordflow">case</span> O_WRONLY:</div>
<div class="line"><a name="l04470"></a><span class="lineno"> 4470</span>  fmode = <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>;</div>
<div class="line"><a name="l04471"></a><span class="lineno"> 4471</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04472"></a><span class="lineno"> 4472</span>  <span class="keywordflow">case</span> O_RDWR:</div>
<div class="line"><a name="l04473"></a><span class="lineno"> 4473</span>  fmode = <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>;</div>
<div class="line"><a name="l04474"></a><span class="lineno"> 4474</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04475"></a><span class="lineno"> 4475</span>  }</div>
<div class="line"><a name="l04476"></a><span class="lineno"> 4476</span> </div>
<div class="line"><a name="l04477"></a><span class="lineno"> 4477</span>  <span class="keywordflow">if</span> (oflags & O_APPEND) {</div>
<div class="line"><a name="l04478"></a><span class="lineno"> 4478</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a7a29604a28e82f69d9325405514be4a7">FMODE_APPEND</a>;</div>
<div class="line"><a name="l04479"></a><span class="lineno"> 4479</span>  }</div>
<div class="line"><a name="l04480"></a><span class="lineno"> 4480</span>  <span class="keywordflow">if</span> (oflags & O_TRUNC) {</div>
<div class="line"><a name="l04481"></a><span class="lineno"> 4481</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#aced46a99b499f14f97bfe994746238cf">FMODE_TRUNC</a>;</div>
<div class="line"><a name="l04482"></a><span class="lineno"> 4482</span>  }</div>
<div class="line"><a name="l04483"></a><span class="lineno"> 4483</span>  <span class="keywordflow">if</span> (oflags & O_CREAT) {</div>
<div class="line"><a name="l04484"></a><span class="lineno"> 4484</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a46de7b70411362002c8b92fb6a75382b">FMODE_CREATE</a>;</div>
<div class="line"><a name="l04485"></a><span class="lineno"> 4485</span>  }</div>
<div class="line"><a name="l04486"></a><span class="lineno"> 4486</span> <span class="preprocessor">#ifdef O_BINARY</span></div>
<div class="line"><a name="l04487"></a><span class="lineno"> 4487</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (oflags & <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>) {</div>
<div class="line"><a name="l04488"></a><span class="lineno"> 4488</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>;</div>
<div class="line"><a name="l04489"></a><span class="lineno"> 4489</span>  }</div>
<div class="line"><a name="l04490"></a><span class="lineno"> 4490</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04491"></a><span class="lineno"> 4491</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l04492"></a><span class="lineno"> 4492</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l04493"></a><span class="lineno"> 4493</span> }</div>
<div class="line"><a name="l04494"></a><span class="lineno"> 4494</span> </div>
<div class="line"><a name="l04495"></a><span class="lineno"> 4495</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l04496"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abe73106951f1bd614c978445ace2af9e"> 4496</a></span> <a class="code" href="../../df/d0a/io_8c.html#abe73106951f1bd614c978445ace2af9e">rb_io_fmode_oflags</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>)</div>
<div class="line"><a name="l04497"></a><span class="lineno"> 4497</span> {</div>
<div class="line"><a name="l04498"></a><span class="lineno"> 4498</span>  <span class="keywordtype">int</span> oflags = 0;</div>
<div class="line"><a name="l04499"></a><span class="lineno"> 4499</span> </div>
<div class="line"><a name="l04500"></a><span class="lineno"> 4500</span>  <span class="keywordflow">switch</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>) {</div>
<div class="line"><a name="l04501"></a><span class="lineno"> 4501</span>  <span class="keywordflow">case</span> <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>:</div>
<div class="line"><a name="l04502"></a><span class="lineno"> 4502</span>  oflags |= O_RDONLY;</div>
<div class="line"><a name="l04503"></a><span class="lineno"> 4503</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04504"></a><span class="lineno"> 4504</span>  <span class="keywordflow">case</span> <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>:</div>
<div class="line"><a name="l04505"></a><span class="lineno"> 4505</span>  oflags |= O_WRONLY;</div>
<div class="line"><a name="l04506"></a><span class="lineno"> 4506</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04507"></a><span class="lineno"> 4507</span>  <span class="keywordflow">case</span> FMODE_READWRITE:</div>
<div class="line"><a name="l04508"></a><span class="lineno"> 4508</span>  oflags |= O_RDWR;</div>
<div class="line"><a name="l04509"></a><span class="lineno"> 4509</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l04510"></a><span class="lineno"> 4510</span>  }</div>
<div class="line"><a name="l04511"></a><span class="lineno"> 4511</span> </div>
<div class="line"><a name="l04512"></a><span class="lineno"> 4512</span>  <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a7a29604a28e82f69d9325405514be4a7">FMODE_APPEND</a>) {</div>
<div class="line"><a name="l04513"></a><span class="lineno"> 4513</span>  oflags |= O_APPEND;</div>
<div class="line"><a name="l04514"></a><span class="lineno"> 4514</span>  }</div>
<div class="line"><a name="l04515"></a><span class="lineno"> 4515</span>  <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#aced46a99b499f14f97bfe994746238cf">FMODE_TRUNC</a>) {</div>
<div class="line"><a name="l04516"></a><span class="lineno"> 4516</span>  oflags |= O_TRUNC;</div>
<div class="line"><a name="l04517"></a><span class="lineno"> 4517</span>  }</div>
<div class="line"><a name="l04518"></a><span class="lineno"> 4518</span>  <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a46de7b70411362002c8b92fb6a75382b">FMODE_CREATE</a>) {</div>
<div class="line"><a name="l04519"></a><span class="lineno"> 4519</span>  oflags |= O_CREAT;</div>
<div class="line"><a name="l04520"></a><span class="lineno"> 4520</span>  }</div>
<div class="line"><a name="l04521"></a><span class="lineno"> 4521</span> <span class="preprocessor">#ifdef O_BINARY</span></div>
<div class="line"><a name="l04522"></a><span class="lineno"> 4522</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>) {</div>
<div class="line"><a name="l04523"></a><span class="lineno"> 4523</span>  oflags |= <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>;</div>
<div class="line"><a name="l04524"></a><span class="lineno"> 4524</span>  }</div>
<div class="line"><a name="l04525"></a><span class="lineno"> 4525</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04526"></a><span class="lineno"> 4526</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l04527"></a><span class="lineno"> 4527</span>  <span class="keywordflow">return</span> oflags;</div>
<div class="line"><a name="l04528"></a><span class="lineno"> 4528</span> }</div>
<div class="line"><a name="l04529"></a><span class="lineno"> 4529</span> </div>
<div class="line"><a name="l04530"></a><span class="lineno"> 4530</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l04531"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a18815b569044e1ffbe48c093ed7efd1f"> 4531</a></span> <a class="code" href="../../dc/dac/io_8h.html#a18815b569044e1ffbe48c093ed7efd1f">rb_io_modestr_oflags</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *modestr)</div>
<div class="line"><a name="l04532"></a><span class="lineno"> 4532</span> {</div>
<div class="line"><a name="l04533"></a><span class="lineno"> 4533</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#abe73106951f1bd614c978445ace2af9e">rb_io_fmode_oflags</a>(<a class="code" href="../../dc/dac/io_8h.html#a0c32c67101e6698b9b314041ac5025f4">rb_io_modestr_fmode</a>(modestr));</div>
<div class="line"><a name="l04534"></a><span class="lineno"> 4534</span> }</div>
<div class="line"><a name="l04535"></a><span class="lineno"> 4535</span> </div>
<div class="line"><a name="l04536"></a><span class="lineno"> 4536</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>*</div>
<div class="line"><a name="l04537"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a36c0d38dddc4c2872ea006caf5c59471"> 4537</a></span> <a class="code" href="../../df/d0a/io_8c.html#a36c0d38dddc4c2872ea006caf5c59471">rb_io_oflags_modestr</a>(<span class="keywordtype">int</span> oflags)</div>
<div class="line"><a name="l04538"></a><span class="lineno"> 4538</span> {</div>
<div class="line"><a name="l04539"></a><span class="lineno"> 4539</span> <span class="preprocessor">#ifdef O_BINARY</span></div>
<div class="line"><a name="l04540"></a><span class="lineno"> 4540</span> <span class="preprocessor"></span><span class="preprocessor"># define MODE_BINARY(a,b) ((oflags & O_BINARY) ? (b) : (a))</span></div>
<div class="line"><a name="l04541"></a><span class="lineno"> 4541</span> <span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l04542"></a><span class="lineno"> 4542</span> <span class="preprocessor"></span><span class="preprocessor"># define MODE_BINARY(a,b) (a)</span></div>
<div class="line"><a name="l04543"></a><span class="lineno"> 4543</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04544"></a><span class="lineno"> 4544</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> accmode = oflags & (O_RDONLY|O_WRONLY|O_RDWR);</div>
<div class="line"><a name="l04545"></a><span class="lineno"> 4545</span>  <span class="keywordflow">if</span> (oflags & O_APPEND) {</div>
<div class="line"><a name="l04546"></a><span class="lineno"> 4546</span>  <span class="keywordflow">if</span> (accmode == O_WRONLY) {</div>
<div class="line"><a name="l04547"></a><span class="lineno"> 4547</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ac8a6eb284e9a04c69bcd5f1f3bfd7507">MODE_BINARY</a>(<span class="stringliteral">"a"</span>, <span class="stringliteral">"ab"</span>);</div>
<div class="line"><a name="l04548"></a><span class="lineno"> 4548</span>  }</div>
<div class="line"><a name="l04549"></a><span class="lineno"> 4549</span>  <span class="keywordflow">if</span> (accmode == O_RDWR) {</div>
<div class="line"><a name="l04550"></a><span class="lineno"> 4550</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ac8a6eb284e9a04c69bcd5f1f3bfd7507">MODE_BINARY</a>(<span class="stringliteral">"a+"</span>, <span class="stringliteral">"ab+"</span>);</div>
<div class="line"><a name="l04551"></a><span class="lineno"> 4551</span>  }</div>
<div class="line"><a name="l04552"></a><span class="lineno"> 4552</span>  }</div>
<div class="line"><a name="l04553"></a><span class="lineno"> 4553</span>  <span class="keywordflow">switch</span> (oflags & (O_RDONLY|O_WRONLY|O_RDWR)) {</div>
<div class="line"><a name="l04554"></a><span class="lineno"> 4554</span>  <span class="keywordflow">case</span> O_RDONLY:</div>
<div class="line"><a name="l04555"></a><span class="lineno"> 4555</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ac8a6eb284e9a04c69bcd5f1f3bfd7507">MODE_BINARY</a>(<span class="stringliteral">"r"</span>, <span class="stringliteral">"rb"</span>);</div>
<div class="line"><a name="l04556"></a><span class="lineno"> 4556</span>  <span class="keywordflow">case</span> O_WRONLY:</div>
<div class="line"><a name="l04557"></a><span class="lineno"> 4557</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ac8a6eb284e9a04c69bcd5f1f3bfd7507">MODE_BINARY</a>(<span class="stringliteral">"w"</span>, <span class="stringliteral">"wb"</span>);</div>
<div class="line"><a name="l04558"></a><span class="lineno"> 4558</span>  <span class="keywordflow">case</span> O_RDWR:</div>
<div class="line"><a name="l04559"></a><span class="lineno"> 4559</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ac8a6eb284e9a04c69bcd5f1f3bfd7507">MODE_BINARY</a>(<span class="stringliteral">"r+"</span>, <span class="stringliteral">"rb+"</span>);</div>
<div class="line"><a name="l04560"></a><span class="lineno"> 4560</span>  }</div>
<div class="line"><a name="l04561"></a><span class="lineno"> 4561</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid access oflags 0x%x"</span>, oflags);</div>
<div class="line"><a name="l04562"></a><span class="lineno"> 4562</span>  <span class="keywordflow">return</span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>; <span class="comment">/* not reached */</span></div>
<div class="line"><a name="l04563"></a><span class="lineno"> 4563</span> }</div>
<div class="line"><a name="l04564"></a><span class="lineno"> 4564</span> </div>
<div class="line"><a name="l04565"></a><span class="lineno"> 4565</span> <span class="comment">/*</span></div>
<div class="line"><a name="l04566"></a><span class="lineno"> 4566</span> <span class="comment"> * Convert external/internal encodings to enc/enc2</span></div>
<div class="line"><a name="l04567"></a><span class="lineno"> 4567</span> <span class="comment"> * NULL => use default encoding</span></div>
<div class="line"><a name="l04568"></a><span class="lineno"> 4568</span> <span class="comment"> * Qnil => no encoding specified (internal only)</span></div>
<div class="line"><a name="l04569"></a><span class="lineno"> 4569</span> <span class="comment"> */</span></div>
<div class="line"><a name="l04570"></a><span class="lineno"> 4570</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l04571"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a"> 4571</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(<a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *ext, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *intern, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> **<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> **<a class="code" href="../../db/d74/zlib_8c.html#a6e426a921aec92ea30abe18569e2dd70">enc2</a>)</div>
<div class="line"><a name="l04572"></a><span class="lineno"> 4572</span> {</div>
<div class="line"><a name="l04573"></a><span class="lineno"> 4573</span>  <span class="keywordtype">int</span> default_ext = 0;</div>
<div class="line"><a name="l04574"></a><span class="lineno"> 4574</span> </div>
<div class="line"><a name="l04575"></a><span class="lineno"> 4575</span>  <span class="keywordflow">if</span> (ext == <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>) {</div>
<div class="line"><a name="l04576"></a><span class="lineno"> 4576</span>  ext = <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>();</div>
<div class="line"><a name="l04577"></a><span class="lineno"> 4577</span>  default_ext = 1;</div>
<div class="line"><a name="l04578"></a><span class="lineno"> 4578</span>  }</div>
<div class="line"><a name="l04579"></a><span class="lineno"> 4579</span>  <span class="keywordflow">if</span> (intern == <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a> && ext != <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>())</div>
<div class="line"><a name="l04580"></a><span class="lineno"> 4580</span>  <span class="comment">/* If external is ASCII-8BIT, no default transcoding */</span></div>
<div class="line"><a name="l04581"></a><span class="lineno"> 4581</span>  intern = <a class="code" href="../../d5/db5/encoding_8c.html#a62b808940b1049f1af6233cbbb828bd6">rb_default_internal_encoding</a>();</div>
<div class="line"><a name="l04582"></a><span class="lineno"> 4582</span>  <span class="keywordflow">if</span> (intern == <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a> || intern == (<a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a> || intern == ext) {</div>
<div class="line"><a name="l04583"></a><span class="lineno"> 4583</span>  <span class="comment">/* No internal encoding => use external + no transcoding */</span></div>
<div class="line"><a name="l04584"></a><span class="lineno"> 4584</span>  *enc = (default_ext && intern != ext) ? <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a> : ext;</div>
<div class="line"><a name="l04585"></a><span class="lineno"> 4585</span>  *enc2 = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04586"></a><span class="lineno"> 4586</span>  }</div>
<div class="line"><a name="l04587"></a><span class="lineno"> 4587</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04588"></a><span class="lineno"> 4588</span>  *enc = intern;</div>
<div class="line"><a name="l04589"></a><span class="lineno"> 4589</span>  *enc2 = ext;</div>
<div class="line"><a name="l04590"></a><span class="lineno"> 4590</span>  }</div>
<div class="line"><a name="l04591"></a><span class="lineno"> 4591</span> }</div>
<div class="line"><a name="l04592"></a><span class="lineno"> 4592</span> </div>
<div class="line"><a name="l04593"></a><span class="lineno"> 4593</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l04594"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a83cf2bfe6afeb749627027cf09e6c7d4"> 4594</a></span> <a class="code" href="../../df/d0a/io_8c.html#a83cf2bfe6afeb749627027cf09e6c7d4">parse_mode_enc</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *estr, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> **enc_p, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> **enc2_p, <span class="keywordtype">int</span> *fmode_p)</div>
<div class="line"><a name="l04595"></a><span class="lineno"> 4595</span> {</div>
<div class="line"><a name="l04596"></a><span class="lineno"> 4596</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a>;</div>
<div class="line"><a name="l04597"></a><span class="lineno"> 4597</span>  <span class="keywordtype">char</span> encname[<a class="code" href="../../d5/de3/encoding_8h.html#a67fee731e27c8636f140043b5ed19403">ENCODING_MAXNAMELEN</a>+1];</div>
<div class="line"><a name="l04598"></a><span class="lineno"> 4598</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae40354a1051342eb5a9db005715dcfa9">idx</a>, idx2;</div>
<div class="line"><a name="l04599"></a><span class="lineno"> 4599</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *ext_enc, *int_enc;</div>
<div class="line"><a name="l04600"></a><span class="lineno"> 4600</span> </div>
<div class="line"><a name="l04601"></a><span class="lineno"> 4601</span>  <span class="comment">/* parse estr as "enc" or "enc2:enc" or "enc:-" */</span></div>
<div class="line"><a name="l04602"></a><span class="lineno"> 4602</span> </div>
<div class="line"><a name="l04603"></a><span class="lineno"> 4603</span>  p = <a class="code" href="../../dd/dd0/eval__intern_8h.html#abe95d128538ae3fa3d09adfc0ef1b206">strrchr</a>(estr, <span class="charliteral">':'</span>);</div>
<div class="line"><a name="l04604"></a><span class="lineno"> 4604</span>  <span class="keywordflow">if</span> (p) {</div>
<div class="line"><a name="l04605"></a><span class="lineno"> 4605</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = (p++) - estr;</div>
<div class="line"><a name="l04606"></a><span class="lineno"> 4606</span>  <span class="keywordflow">if</span> (len == 0 || len > <a class="code" href="../../d5/de3/encoding_8h.html#a67fee731e27c8636f140043b5ed19403">ENCODING_MAXNAMELEN</a>)</div>
<div class="line"><a name="l04607"></a><span class="lineno"> 4607</span>  idx = -1;</div>
<div class="line"><a name="l04608"></a><span class="lineno"> 4608</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04609"></a><span class="lineno"> 4609</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a40d7bcc9f8fd7a8edb041e12359b5c28">io_encname_bom_p</a>(estr, len)) {</div>
<div class="line"><a name="l04610"></a><span class="lineno"> 4610</span>  <span class="keywordflow">if</span> (fmode_p) *fmode_p |= <a class="code" href="../../dc/dac/io_8h.html#a1887ab1ec5253a5f363e78092a55348c">FMODE_SETENC_BY_BOM</a>;</div>
<div class="line"><a name="l04611"></a><span class="lineno"> 4611</span>  estr += 4;</div>
<div class="line"><a name="l04612"></a><span class="lineno"> 4612</span>  len -= 4;</div>
<div class="line"><a name="l04613"></a><span class="lineno"> 4613</span>  }</div>
<div class="line"><a name="l04614"></a><span class="lineno"> 4614</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a7aa3ca79548709bc580aa259ad1fd2d2">memcpy</a>(encname, estr, len);</div>
<div class="line"><a name="l04615"></a><span class="lineno"> 4615</span>  encname[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>] = <span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l04616"></a><span class="lineno"> 4616</span>  estr = encname;</div>
<div class="line"><a name="l04617"></a><span class="lineno"> 4617</span>  idx = <a class="code" href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a>(encname);</div>
<div class="line"><a name="l04618"></a><span class="lineno"> 4618</span>  }</div>
<div class="line"><a name="l04619"></a><span class="lineno"> 4619</span>  }</div>
<div class="line"><a name="l04620"></a><span class="lineno"> 4620</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04621"></a><span class="lineno"> 4621</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(estr);</div>
<div class="line"><a name="l04622"></a><span class="lineno"> 4622</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a40d7bcc9f8fd7a8edb041e12359b5c28">io_encname_bom_p</a>(estr, len)) {</div>
<div class="line"><a name="l04623"></a><span class="lineno"> 4623</span>  <span class="keywordflow">if</span> (fmode_p) *fmode_p |= <a class="code" href="../../dc/dac/io_8h.html#a1887ab1ec5253a5f363e78092a55348c">FMODE_SETENC_BY_BOM</a>;</div>
<div class="line"><a name="l04624"></a><span class="lineno"> 4624</span>  estr += 4;</div>
<div class="line"><a name="l04625"></a><span class="lineno"> 4625</span>  len -= 4;</div>
<div class="line"><a name="l04626"></a><span class="lineno"> 4626</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a7aa3ca79548709bc580aa259ad1fd2d2">memcpy</a>(encname, estr, len);</div>
<div class="line"><a name="l04627"></a><span class="lineno"> 4627</span>  encname[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>] = <span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l04628"></a><span class="lineno"> 4628</span>  estr = encname;</div>
<div class="line"><a name="l04629"></a><span class="lineno"> 4629</span>  }</div>
<div class="line"><a name="l04630"></a><span class="lineno"> 4630</span>  idx = <a class="code" href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a>(estr);</div>
<div class="line"><a name="l04631"></a><span class="lineno"> 4631</span>  }</div>
<div class="line"><a name="l04632"></a><span class="lineno"> 4632</span> </div>
<div class="line"><a name="l04633"></a><span class="lineno"> 4633</span>  <span class="keywordflow">if</span> (idx >= 0)</div>
<div class="line"><a name="l04634"></a><span class="lineno"> 4634</span>  ext_enc = <a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(idx);</div>
<div class="line"><a name="l04635"></a><span class="lineno"> 4635</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04636"></a><span class="lineno"> 4636</span>  <span class="keywordflow">if</span> (idx != -2)</div>
<div class="line"><a name="l04637"></a><span class="lineno"> 4637</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Unsupported encoding %s ignored"</span>, estr);</div>
<div class="line"><a name="l04638"></a><span class="lineno"> 4638</span>  ext_enc = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04639"></a><span class="lineno"> 4639</span>  }</div>
<div class="line"><a name="l04640"></a><span class="lineno"> 4640</span> </div>
<div class="line"><a name="l04641"></a><span class="lineno"> 4641</span>  int_enc = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04642"></a><span class="lineno"> 4642</span>  <span class="keywordflow">if</span> (p) {</div>
<div class="line"><a name="l04643"></a><span class="lineno"> 4643</span>  <span class="keywordflow">if</span> (*p == <span class="charliteral">'-'</span> && *(p+1) == <span class="charliteral">'\0'</span>) {</div>
<div class="line"><a name="l04644"></a><span class="lineno"> 4644</span>  <span class="comment">/* Special case - "-" => no transcoding */</span></div>
<div class="line"><a name="l04645"></a><span class="lineno"> 4645</span>  int_enc = (<a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04646"></a><span class="lineno"> 4646</span>  }</div>
<div class="line"><a name="l04647"></a><span class="lineno"> 4647</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04648"></a><span class="lineno"> 4648</span>  idx2 = <a class="code" href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a>(p);</div>
<div class="line"><a name="l04649"></a><span class="lineno"> 4649</span>  <span class="keywordflow">if</span> (idx2 < 0)</div>
<div class="line"><a name="l04650"></a><span class="lineno"> 4650</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Unsupported encoding %s ignored"</span>, p);</div>
<div class="line"><a name="l04651"></a><span class="lineno"> 4651</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (idx2 == idx) {</div>
<div class="line"><a name="l04652"></a><span class="lineno"> 4652</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Ignoring internal encoding %s: it is identical to external encoding %s"</span>, p, estr);</div>
<div class="line"><a name="l04653"></a><span class="lineno"> 4653</span>  int_enc = (<a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04654"></a><span class="lineno"> 4654</span>  }</div>
<div class="line"><a name="l04655"></a><span class="lineno"> 4655</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l04656"></a><span class="lineno"> 4656</span>  int_enc = <a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(idx2);</div>
<div class="line"><a name="l04657"></a><span class="lineno"> 4657</span>  }</div>
<div class="line"><a name="l04658"></a><span class="lineno"> 4658</span>  }</div>
<div class="line"><a name="l04659"></a><span class="lineno"> 4659</span> </div>
<div class="line"><a name="l04660"></a><span class="lineno"> 4660</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(ext_enc, int_enc, enc_p, enc2_p);</div>
<div class="line"><a name="l04661"></a><span class="lineno"> 4661</span> }</div>
<div class="line"><a name="l04662"></a><span class="lineno"> 4662</span> </div>
<div class="line"><a name="l04663"></a><span class="lineno"> 4663</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l04664"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6446f34724f71fe406d25508e49a2bd6"> 4664</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6446f34724f71fe406d25508e49a2bd6">mode_enc</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keyword">const</span> <span class="keywordtype">char</span> *estr)</div>
<div class="line"><a name="l04665"></a><span class="lineno"> 4665</span> {</div>
<div class="line"><a name="l04666"></a><span class="lineno"> 4666</span>  <a class="code" href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39">clear_codeconv</a>(fptr);</div>
<div class="line"><a name="l04667"></a><span class="lineno"> 4667</span> </div>
<div class="line"><a name="l04668"></a><span class="lineno"> 4668</span>  <a class="code" href="../../df/d0a/io_8c.html#a83cf2bfe6afeb749627027cf09e6c7d4">parse_mode_enc</a>(estr, &fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>, &fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l04669"></a><span class="lineno"> 4669</span> }</div>
<div class="line"><a name="l04670"></a><span class="lineno"> 4670</span> </div>
<div class="line"><a name="l04671"></a><span class="lineno"> 4671</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l04672"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a96729c493ef5726a2c38c94dc096a76e"> 4672</a></span> <a class="code" href="../../df/d0a/io_8c.html#a96729c493ef5726a2c38c94dc096a76e">rb_io_mode_enc</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr)</div>
<div class="line"><a name="l04673"></a><span class="lineno"> 4673</span> {</div>
<div class="line"><a name="l04674"></a><span class="lineno"> 4674</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../de/d32/dir_8c.html#a99c0c80536c9a3937814525bb5f8a7ad">strchr</a>(modestr, <span class="charliteral">':'</span>);</div>
<div class="line"><a name="l04675"></a><span class="lineno"> 4675</span>  <span class="keywordflow">if</span> (p) {</div>
<div class="line"><a name="l04676"></a><span class="lineno"> 4676</span>  <a class="code" href="../../df/d0a/io_8c.html#a6446f34724f71fe406d25508e49a2bd6">mode_enc</a>(fptr, p+1);</div>
<div class="line"><a name="l04677"></a><span class="lineno"> 4677</span>  }</div>
<div class="line"><a name="l04678"></a><span class="lineno"> 4678</span> }</div>
<div class="line"><a name="l04679"></a><span class="lineno"> 4679</span> </div>
<div class="line"><a name="l04680"></a><span class="lineno"> 4680</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l04681"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a51c36b8e9d3a677016832864186cc72d"> 4681</a></span> <a class="code" href="../../dc/dac/io_8h.html#a51c36b8e9d3a677016832864186cc72d">rb_io_extract_encoding_option</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> **enc_p, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> **enc2_p, <span class="keywordtype">int</span> *fmode_p)</div>
<div class="line"><a name="l04682"></a><span class="lineno"> 4682</span> {</div>
<div class="line"><a name="l04683"></a><span class="lineno"> 4683</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> encoding=<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>, extenc=<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>, intenc=<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>, tmp;</div>
<div class="line"><a name="l04684"></a><span class="lineno"> 4684</span>  <span class="keywordtype">int</span> extracted = 0;</div>
<div class="line"><a name="l04685"></a><span class="lineno"> 4685</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *extencoding = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04686"></a><span class="lineno"> 4686</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *intencoding = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04687"></a><span class="lineno"> 4687</span> </div>
<div class="line"><a name="l04688"></a><span class="lineno"> 4688</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(opt)) {</div>
<div class="line"><a name="l04689"></a><span class="lineno"> 4689</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l04690"></a><span class="lineno"> 4690</span>  v = <a class="code" href="../../d1/d04/hash_8c.html#a2c487a168f8d6238fb47a4e5f20ef4d2">rb_hash_lookup2</a>(opt, <a class="code" href="../../df/d0a/io_8c.html#acbc60bfefe79b70198c8b537ba5ffefb">sym_encoding</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l04691"></a><span class="lineno"> 4691</span>  <span class="keywordflow">if</span> (v != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>) encoding = <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l04692"></a><span class="lineno"> 4692</span>  v = <a class="code" href="../../d1/d04/hash_8c.html#a2c487a168f8d6238fb47a4e5f20ef4d2">rb_hash_lookup2</a>(opt, <a class="code" href="../../df/d0a/io_8c.html#a2bea26a74e408e997bfd7fc4d5af334e">sym_extenc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>);</div>
<div class="line"><a name="l04693"></a><span class="lineno"> 4693</span>  <span class="keywordflow">if</span> (v != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>) extenc = <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l04694"></a><span class="lineno"> 4694</span>  v = <a class="code" href="../../d1/d04/hash_8c.html#a2c487a168f8d6238fb47a4e5f20ef4d2">rb_hash_lookup2</a>(opt, <a class="code" href="../../df/d0a/io_8c.html#a5ae55baafa10e068146f943efaccd871">sym_intenc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>);</div>
<div class="line"><a name="l04695"></a><span class="lineno"> 4695</span>  <span class="keywordflow">if</span> (v != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) intenc = <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l04696"></a><span class="lineno"> 4696</span>  }</div>
<div class="line"><a name="l04697"></a><span class="lineno"> 4697</span>  <span class="keywordflow">if</span> ((extenc != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a> || intenc != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(encoding)) {</div>
<div class="line"><a name="l04698"></a><span class="lineno"> 4698</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#a18061f301f8cacbf9935b94d3f9a11ee">ruby_verbose</a>)) {</div>
<div class="line"><a name="l04699"></a><span class="lineno"> 4699</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae40354a1051342eb5a9db005715dcfa9">idx</a> = <a class="code" href="../../d5/db5/encoding_8c.html#a13a97a6605eca1509135ff473bf346b6">rb_to_encoding_index</a>(encoding);</div>
<div class="line"><a name="l04700"></a><span class="lineno"> 4700</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Ignoring encoding parameter '%s': %s_encoding is used"</span>,</div>
<div class="line"><a name="l04701"></a><span class="lineno"> 4701</span>  idx < 0 ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(encoding) : <a class="code" href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a>(<a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(idx)),</div>
<div class="line"><a name="l04702"></a><span class="lineno"> 4702</span>  extenc == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a> ? <span class="stringliteral">"internal"</span> : <span class="stringliteral">"external"</span>);</div>
<div class="line"><a name="l04703"></a><span class="lineno"> 4703</span>  }</div>
<div class="line"><a name="l04704"></a><span class="lineno"> 4704</span>  encoding = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04705"></a><span class="lineno"> 4705</span>  }</div>
<div class="line"><a name="l04706"></a><span class="lineno"> 4706</span>  <span class="keywordflow">if</span> (extenc != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a> && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(extenc)) {</div>
<div class="line"><a name="l04707"></a><span class="lineno"> 4707</span>  extencoding = <a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(extenc);</div>
<div class="line"><a name="l04708"></a><span class="lineno"> 4708</span>  }</div>
<div class="line"><a name="l04709"></a><span class="lineno"> 4709</span>  <span class="keywordflow">if</span> (intenc != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div>
<div class="line"><a name="l04710"></a><span class="lineno"> 4710</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(intenc)) {</div>
<div class="line"><a name="l04711"></a><span class="lineno"> 4711</span>  <span class="comment">/* internal_encoding: nil => no transcoding */</span></div>
<div class="line"><a name="l04712"></a><span class="lineno"> 4712</span>  intencoding = (<a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04713"></a><span class="lineno"> 4713</span>  }</div>
<div class="line"><a name="l04714"></a><span class="lineno"> 4714</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(intenc))) {</div>
<div class="line"><a name="l04715"></a><span class="lineno"> 4715</span>  <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(tmp);</div>
<div class="line"><a name="l04716"></a><span class="lineno"> 4716</span> </div>
<div class="line"><a name="l04717"></a><span class="lineno"> 4717</span>  <span class="keywordflow">if</span> (*p == <span class="charliteral">'-'</span> && *(p+1) == <span class="charliteral">'\0'</span>) {</div>
<div class="line"><a name="l04718"></a><span class="lineno"> 4718</span>  <span class="comment">/* Special case - "-" => no transcoding */</span></div>
<div class="line"><a name="l04719"></a><span class="lineno"> 4719</span>  intencoding = (<a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04720"></a><span class="lineno"> 4720</span>  }</div>
<div class="line"><a name="l04721"></a><span class="lineno"> 4721</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04722"></a><span class="lineno"> 4722</span>  intencoding = <a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(intenc);</div>
<div class="line"><a name="l04723"></a><span class="lineno"> 4723</span>  }</div>
<div class="line"><a name="l04724"></a><span class="lineno"> 4724</span>  }</div>
<div class="line"><a name="l04725"></a><span class="lineno"> 4725</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04726"></a><span class="lineno"> 4726</span>  intencoding = <a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(intenc);</div>
<div class="line"><a name="l04727"></a><span class="lineno"> 4727</span>  }</div>
<div class="line"><a name="l04728"></a><span class="lineno"> 4728</span>  <span class="keywordflow">if</span> (extencoding == intencoding) {</div>
<div class="line"><a name="l04729"></a><span class="lineno"> 4729</span>  intencoding = (<a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04730"></a><span class="lineno"> 4730</span>  }</div>
<div class="line"><a name="l04731"></a><span class="lineno"> 4731</span>  }</div>
<div class="line"><a name="l04732"></a><span class="lineno"> 4732</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(encoding)) {</div>
<div class="line"><a name="l04733"></a><span class="lineno"> 4733</span>  extracted = 1;</div>
<div class="line"><a name="l04734"></a><span class="lineno"> 4734</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(encoding))) {</div>
<div class="line"><a name="l04735"></a><span class="lineno"> 4735</span>  <a class="code" href="../../df/d0a/io_8c.html#a83cf2bfe6afeb749627027cf09e6c7d4">parse_mode_enc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(tmp), enc_p, enc2_p, fmode_p);</div>
<div class="line"><a name="l04736"></a><span class="lineno"> 4736</span>  }</div>
<div class="line"><a name="l04737"></a><span class="lineno"> 4737</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04738"></a><span class="lineno"> 4738</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(encoding), <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, enc_p, enc2_p);</div>
<div class="line"><a name="l04739"></a><span class="lineno"> 4739</span>  }</div>
<div class="line"><a name="l04740"></a><span class="lineno"> 4740</span>  }</div>
<div class="line"><a name="l04741"></a><span class="lineno"> 4741</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (extenc != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a> || intenc != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div>
<div class="line"><a name="l04742"></a><span class="lineno"> 4742</span>  extracted = 1;</div>
<div class="line"><a name="l04743"></a><span class="lineno"> 4743</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(extencoding, intencoding, enc_p, enc2_p);</div>
<div class="line"><a name="l04744"></a><span class="lineno"> 4744</span>  }</div>
<div class="line"><a name="l04745"></a><span class="lineno"> 4745</span>  <span class="keywordflow">return</span> extracted;</div>
<div class="line"><a name="l04746"></a><span class="lineno"> 4746</span> }</div>
<div class="line"><a name="l04747"></a><span class="lineno"> 4747</span> </div>
<div class="line"><a name="l04748"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043"> 4748</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>rb_io_enc_t <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a>;</div>
<div class="line"><a name="l04749"></a><span class="lineno"> 4749</span> </div>
<div class="line"><a name="l04750"></a><span class="lineno"> 4750</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l04751"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa9b7bb2abeafdd599f98d4b7db988f1b"> 4751</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa9b7bb2abeafdd599f98d4b7db988f1b">validate_enc_binmode</a>(<span class="keywordtype">int</span> *fmode_p, <span class="keywordtype">int</span> <a class="code" href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a>, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>, <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../db/d74/zlib_8c.html#a6e426a921aec92ea30abe18569e2dd70">enc2</a>)</div>
<div class="line"><a name="l04752"></a><span class="lineno"> 4752</span> {</div>
<div class="line"><a name="l04753"></a><span class="lineno"> 4753</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a> = *fmode_p;</div>
<div class="line"><a name="l04754"></a><span class="lineno"> 4754</span> </div>
<div class="line"><a name="l04755"></a><span class="lineno"> 4755</span>  <span class="keywordflow">if</span> ((fmode & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) &&</div>
<div class="line"><a name="l04756"></a><span class="lineno"> 4756</span>  !enc2 &&</div>
<div class="line"><a name="l04757"></a><span class="lineno"> 4757</span>  !(fmode & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>) &&</div>
<div class="line"><a name="l04758"></a><span class="lineno"> 4758</span>  !<a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(enc ? enc : <a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>()))</div>
<div class="line"><a name="l04759"></a><span class="lineno"> 4759</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"ASCII incompatible encoding needs binmode"</span>);</div>
<div class="line"><a name="l04760"></a><span class="lineno"> 4760</span> </div>
<div class="line"><a name="l04761"></a><span class="lineno"> 4761</span>  <span class="keywordflow">if</span> (!(fmode & FMODE_BINMODE) &&</div>
<div class="line"><a name="l04762"></a><span class="lineno"> 4762</span>  (<a class="code" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a> || (ecflags & <a class="code" href="../../d5/de3/encoding_8h.html#aea188e77ea841e2c7741a9ef8c4c33a5">ECONV_NEWLINE_DECORATOR_MASK</a>))) {</div>
<div class="line"><a name="l04763"></a><span class="lineno"> 4763</span>  fmode |= <a class="code" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a>;</div>
<div class="line"><a name="l04764"></a><span class="lineno"> 4764</span>  *fmode_p = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l04765"></a><span class="lineno"> 4765</span>  }</div>
<div class="line"><a name="l04766"></a><span class="lineno"> 4766</span> <span class="preprocessor">#if !DEFAULT_TEXTMODE</span></div>
<div class="line"><a name="l04767"></a><span class="lineno"> 4767</span> <span class="preprocessor"></span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!(ecflags & ECONV_NEWLINE_DECORATOR_MASK)) {</div>
<div class="line"><a name="l04768"></a><span class="lineno"> 4768</span>  fmode &= ~<a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>;</div>
<div class="line"><a name="l04769"></a><span class="lineno"> 4769</span>  *fmode_p = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l04770"></a><span class="lineno"> 4770</span>  }</div>
<div class="line"><a name="l04771"></a><span class="lineno"> 4771</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04772"></a><span class="lineno"> 4772</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l04773"></a><span class="lineno"> 4773</span> </div>
<div class="line"><a name="l04774"></a><span class="lineno"> 4774</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l04775"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0f1670258d74dfbb4562e6ab4e6e7118"> 4775</a></span> <a class="code" href="../../df/d0a/io_8c.html#a0f1670258d74dfbb4562e6ab4e6e7118">extract_binmode</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opthash, <span class="keywordtype">int</span> *<a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>)</div>
<div class="line"><a name="l04776"></a><span class="lineno"> 4776</span> {</div>
<div class="line"><a name="l04777"></a><span class="lineno"> 4777</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(opthash)) {</div>
<div class="line"><a name="l04778"></a><span class="lineno"> 4778</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l04779"></a><span class="lineno"> 4779</span>  v = <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(opthash, <a class="code" href="../../df/d0a/io_8c.html#a059a73cfb0046b6b226bd2ecffc7b20c">sym_textmode</a>);</div>
<div class="line"><a name="l04780"></a><span class="lineno"> 4780</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(v))</div>
<div class="line"><a name="l04781"></a><span class="lineno"> 4781</span>  *fmode |= <a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>;</div>
<div class="line"><a name="l04782"></a><span class="lineno"> 4782</span>  v = <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(opthash, <a class="code" href="../../df/d0a/io_8c.html#a3dd84f3dee23c52a99275e865290c722">sym_binmode</a>);</div>
<div class="line"><a name="l04783"></a><span class="lineno"> 4783</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(v))</div>
<div class="line"><a name="l04784"></a><span class="lineno"> 4784</span>  *fmode |= <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>;</div>
<div class="line"><a name="l04785"></a><span class="lineno"> 4785</span> </div>
<div class="line"><a name="l04786"></a><span class="lineno"> 4786</span>  <span class="keywordflow">if</span> ((*fmode & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>) && (*fmode & <a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>))</div>
<div class="line"><a name="l04787"></a><span class="lineno"> 4787</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"both textmode and binmode specified"</span>);</div>
<div class="line"><a name="l04788"></a><span class="lineno"> 4788</span>  }</div>
<div class="line"><a name="l04789"></a><span class="lineno"> 4789</span> }</div>
<div class="line"><a name="l04790"></a><span class="lineno"> 4790</span> </div>
<div class="line"><a name="l04791"></a><span class="lineno"> 4791</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l04792"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a13ec2b7ce2ee691474894144cde6c82e"> 4792</a></span> <a class="code" href="../../df/d0a/io_8c.html#a13ec2b7ce2ee691474894144cde6c82e">rb_io_extract_modeenc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *vmode_p, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *vperm_p, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opthash,</div>
<div class="line"><a name="l04793"></a><span class="lineno"> 4793</span>  <span class="keywordtype">int</span> *oflags_p, <span class="keywordtype">int</span> *fmode_p, <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> *convconfig_p)</div>
<div class="line"><a name="l04794"></a><span class="lineno"> 4794</span> {</div>
<div class="line"><a name="l04795"></a><span class="lineno"> 4795</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> vmode;</div>
<div class="line"><a name="l04796"></a><span class="lineno"> 4796</span>  <span class="keywordtype">int</span> oflags, <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l04797"></a><span class="lineno"> 4797</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>, *<a class="code" href="../../db/d74/zlib_8c.html#a6e426a921aec92ea30abe18569e2dd70">enc2</a>;</div>
<div class="line"><a name="l04798"></a><span class="lineno"> 4798</span>  <span class="keywordtype">int</span> <a class="code" href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a>;</div>
<div class="line"><a name="l04799"></a><span class="lineno"> 4799</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a>;</div>
<div class="line"><a name="l04800"></a><span class="lineno"> 4800</span>  <span class="keywordtype">int</span> has_enc = 0, has_vmode = 0;</div>
<div class="line"><a name="l04801"></a><span class="lineno"> 4801</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> intmode;</div>
<div class="line"><a name="l04802"></a><span class="lineno"> 4802</span> </div>
<div class="line"><a name="l04803"></a><span class="lineno"> 4803</span>  vmode = *vmode_p;</div>
<div class="line"><a name="l04804"></a><span class="lineno"> 4804</span> </div>
<div class="line"><a name="l04805"></a><span class="lineno"> 4805</span>  <span class="comment">/* Set to defaults */</span></div>
<div class="line"><a name="l04806"></a><span class="lineno"> 4806</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(<a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &enc, &enc2);</div>
<div class="line"><a name="l04807"></a><span class="lineno"> 4807</span> </div>
<div class="line"><a name="l04808"></a><span class="lineno"> 4808</span>  vmode_handle:</div>
<div class="line"><a name="l04809"></a><span class="lineno"> 4809</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vmode)) {</div>
<div class="line"><a name="l04810"></a><span class="lineno"> 4810</span>  fmode = <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>;</div>
<div class="line"><a name="l04811"></a><span class="lineno"> 4811</span>  oflags = O_RDONLY;</div>
<div class="line"><a name="l04812"></a><span class="lineno"> 4812</span>  }</div>
<div class="line"><a name="l04813"></a><span class="lineno"> 4813</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(intmode = <a class="code" href="../../db/d2e/intern_8h.html#aa6019bc11856926dd4b9c7adade93d8f">rb_check_to_integer</a>(vmode, <span class="stringliteral">"to_int"</span>))) {</div>
<div class="line"><a name="l04814"></a><span class="lineno"> 4814</span>  vmode = intmode;</div>
<div class="line"><a name="l04815"></a><span class="lineno"> 4815</span>  oflags = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(intmode);</div>
<div class="line"><a name="l04816"></a><span class="lineno"> 4816</span>  fmode = <a class="code" href="../../dc/dac/io_8h.html#a5c81f2aab2c1cf43fe65b926f8a5bd73">rb_io_oflags_fmode</a>(oflags);</div>
<div class="line"><a name="l04817"></a><span class="lineno"> 4817</span>  }</div>
<div class="line"><a name="l04818"></a><span class="lineno"> 4818</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04819"></a><span class="lineno"> 4819</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a>;</div>
<div class="line"><a name="l04820"></a><span class="lineno"> 4820</span> </div>
<div class="line"><a name="l04821"></a><span class="lineno"> 4821</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(vmode);</div>
<div class="line"><a name="l04822"></a><span class="lineno"> 4822</span>  p = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(vmode);</div>
<div class="line"><a name="l04823"></a><span class="lineno"> 4823</span>  fmode = <a class="code" href="../../dc/dac/io_8h.html#a0c32c67101e6698b9b314041ac5025f4">rb_io_modestr_fmode</a>(p);</div>
<div class="line"><a name="l04824"></a><span class="lineno"> 4824</span>  oflags = <a class="code" href="../../df/d0a/io_8c.html#abe73106951f1bd614c978445ace2af9e">rb_io_fmode_oflags</a>(fmode);</div>
<div class="line"><a name="l04825"></a><span class="lineno"> 4825</span>  p = <a class="code" href="../../de/d32/dir_8c.html#a99c0c80536c9a3937814525bb5f8a7ad">strchr</a>(p, <span class="charliteral">':'</span>);</div>
<div class="line"><a name="l04826"></a><span class="lineno"> 4826</span>  <span class="keywordflow">if</span> (p) {</div>
<div class="line"><a name="l04827"></a><span class="lineno"> 4827</span>  has_enc = 1;</div>
<div class="line"><a name="l04828"></a><span class="lineno"> 4828</span>  <a class="code" href="../../df/d0a/io_8c.html#a83cf2bfe6afeb749627027cf09e6c7d4">parse_mode_enc</a>(p+1, &enc, &enc2, &fmode);</div>
<div class="line"><a name="l04829"></a><span class="lineno"> 4829</span>  }</div>
<div class="line"><a name="l04830"></a><span class="lineno"> 4830</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04831"></a><span class="lineno"> 4831</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l04832"></a><span class="lineno"> 4832</span> </div>
<div class="line"><a name="l04833"></a><span class="lineno"> 4833</span>  e = (fmode & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>) ? <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>() : <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l04834"></a><span class="lineno"> 4834</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(e, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &enc, &enc2);</div>
<div class="line"><a name="l04835"></a><span class="lineno"> 4835</span>  }</div>
<div class="line"><a name="l04836"></a><span class="lineno"> 4836</span>  }</div>
<div class="line"><a name="l04837"></a><span class="lineno"> 4837</span> </div>
<div class="line"><a name="l04838"></a><span class="lineno"> 4838</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(opthash)) {</div>
<div class="line"><a name="l04839"></a><span class="lineno"> 4839</span>  ecflags = (fmode & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) ?</div>
<div class="line"><a name="l04840"></a><span class="lineno"> 4840</span>  <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<a class="code" href="../../d5/de3/encoding_8h.html#afae8969f13c765a2a96d810d7049543a">ECONV_DEFAULT_NEWLINE_DECORATOR</a>,</div>
<div class="line"><a name="l04841"></a><span class="lineno"> 4841</span>  0, <a class="code" href="../../d5/de3/encoding_8h.html#a122d5f3118774ae1a01a3262c73141eb">ECONV_UNIVERSAL_NEWLINE_DECORATOR</a>) : 0;</div>
<div class="line"><a name="l04842"></a><span class="lineno"> 4842</span> <span class="preprocessor">#ifdef TEXTMODE_NEWLINE_DECORATOR_ON_WRITE</span></div>
<div class="line"><a name="l04843"></a><span class="lineno"> 4843</span> <span class="preprocessor"></span> ecflags |= (fmode & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) ?</div>
<div class="line"><a name="l04844"></a><span class="lineno"> 4844</span>  <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(TEXTMODE_NEWLINE_DECORATOR_ON_WRITE,</div>
<div class="line"><a name="l04845"></a><span class="lineno"> 4845</span>  0, TEXTMODE_NEWLINE_DECORATOR_ON_WRITE) : 0;</div>
<div class="line"><a name="l04846"></a><span class="lineno"> 4846</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04847"></a><span class="lineno"> 4847</span> <span class="preprocessor"></span> <a class="code" href="../../df/d0a/io_8c.html#aed67cd777d990c58045b8877ed5c65fc">SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2</a>(enc2, ecflags);</div>
<div class="line"><a name="l04848"></a><span class="lineno"> 4848</span>  ecopts = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l04849"></a><span class="lineno"> 4849</span>  }</div>
<div class="line"><a name="l04850"></a><span class="lineno"> 4850</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04851"></a><span class="lineno"> 4851</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l04852"></a><span class="lineno"> 4852</span>  <a class="code" href="../../df/d0a/io_8c.html#a0f1670258d74dfbb4562e6ab4e6e7118">extract_binmode</a>(opthash, &fmode);</div>
<div class="line"><a name="l04853"></a><span class="lineno"> 4853</span> <span class="preprocessor">#ifdef O_BINARY</span></div>
<div class="line"><a name="l04854"></a><span class="lineno"> 4854</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>)</div>
<div class="line"><a name="l04855"></a><span class="lineno"> 4855</span>  oflags |= <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>;</div>
<div class="line"><a name="l04856"></a><span class="lineno"> 4856</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04857"></a><span class="lineno"> 4857</span> <span class="preprocessor"></span><span class="preprocessor">#if DEFAULT_TEXTMODE</span></div>
<div class="line"><a name="l04858"></a><span class="lineno"> 4858</span> <span class="preprocessor"></span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vmode)) {</div>
<div class="line"><a name="l04859"></a><span class="lineno"> 4859</span>  fmode |= <a class="code" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a>;</div>
<div class="line"><a name="l04860"></a><span class="lineno"> 4860</span>  }</div>
<div class="line"><a name="l04861"></a><span class="lineno"> 4861</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04862"></a><span class="lineno"> 4862</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (!has_vmode) {</div>
<div class="line"><a name="l04863"></a><span class="lineno"> 4863</span>  v = <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(opthash, <a class="code" href="../../df/d0a/io_8c.html#a6fe1eaa40920fbfda47e7975c8b75f37">sym_mode</a>);</div>
<div class="line"><a name="l04864"></a><span class="lineno"> 4864</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v)) {</div>
<div class="line"><a name="l04865"></a><span class="lineno"> 4865</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vmode)) {</div>
<div class="line"><a name="l04866"></a><span class="lineno"> 4866</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"mode specified twice"</span>);</div>
<div class="line"><a name="l04867"></a><span class="lineno"> 4867</span>  }</div>
<div class="line"><a name="l04868"></a><span class="lineno"> 4868</span>  has_vmode = 1;</div>
<div class="line"><a name="l04869"></a><span class="lineno"> 4869</span>  vmode = <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l04870"></a><span class="lineno"> 4870</span>  <span class="keywordflow">goto</span> vmode_handle;</div>
<div class="line"><a name="l04871"></a><span class="lineno"> 4871</span>  }</div>
<div class="line"><a name="l04872"></a><span class="lineno"> 4872</span>  }</div>
<div class="line"><a name="l04873"></a><span class="lineno"> 4873</span>  v = <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(opthash, <a class="code" href="../../df/d0a/io_8c.html#a950cb0a17937f0c0dfe5d07d0f683e62">sym_perm</a>);</div>
<div class="line"><a name="l04874"></a><span class="lineno"> 4874</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v)) {</div>
<div class="line"><a name="l04875"></a><span class="lineno"> 4875</span>  <span class="keywordflow">if</span> (vperm_p) {</div>
<div class="line"><a name="l04876"></a><span class="lineno"> 4876</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(*vperm_p)) {</div>
<div class="line"><a name="l04877"></a><span class="lineno"> 4877</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"perm specified twice"</span>);</div>
<div class="line"><a name="l04878"></a><span class="lineno"> 4878</span>  }</div>
<div class="line"><a name="l04879"></a><span class="lineno"> 4879</span>  *vperm_p = <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l04880"></a><span class="lineno"> 4880</span>  }</div>
<div class="line"><a name="l04881"></a><span class="lineno"> 4881</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l04882"></a><span class="lineno"> 4882</span>  <span class="comment">/* perm no use, just ignore */</span></div>
<div class="line"><a name="l04883"></a><span class="lineno"> 4883</span>  }</div>
<div class="line"><a name="l04884"></a><span class="lineno"> 4884</span>  }</div>
<div class="line"><a name="l04885"></a><span class="lineno"> 4885</span>  ecflags = (fmode & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) ?</div>
<div class="line"><a name="l04886"></a><span class="lineno"> 4886</span>  <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(<a class="code" href="../../d5/de3/encoding_8h.html#afae8969f13c765a2a96d810d7049543a">ECONV_DEFAULT_NEWLINE_DECORATOR</a>,</div>
<div class="line"><a name="l04887"></a><span class="lineno"> 4887</span>  0, <a class="code" href="../../d5/de3/encoding_8h.html#a122d5f3118774ae1a01a3262c73141eb">ECONV_UNIVERSAL_NEWLINE_DECORATOR</a>) : 0;</div>
<div class="line"><a name="l04888"></a><span class="lineno"> 4888</span> <span class="preprocessor">#ifdef TEXTMODE_NEWLINE_DECORATOR_ON_WRITE</span></div>
<div class="line"><a name="l04889"></a><span class="lineno"> 4889</span> <span class="preprocessor"></span> ecflags |= (fmode & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) ?</div>
<div class="line"><a name="l04890"></a><span class="lineno"> 4890</span>  <a class="code" href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a>(TEXTMODE_NEWLINE_DECORATOR_ON_WRITE,</div>
<div class="line"><a name="l04891"></a><span class="lineno"> 4891</span>  0, TEXTMODE_NEWLINE_DECORATOR_ON_WRITE) : 0;</div>
<div class="line"><a name="l04892"></a><span class="lineno"> 4892</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04893"></a><span class="lineno"> 4893</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l04894"></a><span class="lineno"> 4894</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/dac/io_8h.html#a51c36b8e9d3a677016832864186cc72d">rb_io_extract_encoding_option</a>(opthash, &enc, &enc2, &fmode)) {</div>
<div class="line"><a name="l04895"></a><span class="lineno"> 4895</span>  <span class="keywordflow">if</span> (has_enc) {</div>
<div class="line"><a name="l04896"></a><span class="lineno"> 4896</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"encoding specified twice"</span>);</div>
<div class="line"><a name="l04897"></a><span class="lineno"> 4897</span>  }</div>
<div class="line"><a name="l04898"></a><span class="lineno"> 4898</span>  }</div>
<div class="line"><a name="l04899"></a><span class="lineno"> 4899</span>  <a class="code" href="../../df/d0a/io_8c.html#aed67cd777d990c58045b8877ed5c65fc">SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2</a>(enc2, ecflags);</div>
<div class="line"><a name="l04900"></a><span class="lineno"> 4900</span>  ecflags = <a class="code" href="../../d5/de3/encoding_8h.html#a044a268a72d78b9e549136b55745af1d">rb_econv_prepare_options</a>(opthash, &ecopts, ecflags);</div>
<div class="line"><a name="l04901"></a><span class="lineno"> 4901</span>  }</div>
<div class="line"><a name="l04902"></a><span class="lineno"> 4902</span> </div>
<div class="line"><a name="l04903"></a><span class="lineno"> 4903</span>  <a class="code" href="../../df/d0a/io_8c.html#aa9b7bb2abeafdd599f98d4b7db988f1b">validate_enc_binmode</a>(&fmode, ecflags, enc, enc2);</div>
<div class="line"><a name="l04904"></a><span class="lineno"> 4904</span> </div>
<div class="line"><a name="l04905"></a><span class="lineno"> 4905</span>  *vmode_p = vmode;</div>
<div class="line"><a name="l04906"></a><span class="lineno"> 4906</span> </div>
<div class="line"><a name="l04907"></a><span class="lineno"> 4907</span>  *oflags_p = oflags;</div>
<div class="line"><a name="l04908"></a><span class="lineno"> 4908</span>  *fmode_p = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l04909"></a><span class="lineno"> 4909</span>  convconfig_p->enc = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>;</div>
<div class="line"><a name="l04910"></a><span class="lineno"> 4910</span>  convconfig_p->enc2 = <a class="code" href="../../db/d74/zlib_8c.html#a6e426a921aec92ea30abe18569e2dd70">enc2</a>;</div>
<div class="line"><a name="l04911"></a><span class="lineno"> 4911</span>  convconfig_p->ecflags = <a class="code" href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a>;</div>
<div class="line"><a name="l04912"></a><span class="lineno"> 4912</span>  convconfig_p->ecopts = <a class="code" href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a>;</div>
<div class="line"><a name="l04913"></a><span class="lineno"> 4913</span> }</div>
<div class="line"><a name="l04914"></a><span class="lineno"> 4914</span> </div>
<div class="line"><a name="l04915"></a><span class="lineno"><a class="line" href="../../d4/d91/structsysopen__struct.html"> 4915</a></span> <span class="keyword">struct </span><a class="code" href="../../d4/d91/structsysopen__struct.html">sysopen_struct</a> {</div>
<div class="line"><a name="l04916"></a><span class="lineno"><a class="line" href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d"> 4916</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d">fname</a>;</div>
<div class="line"><a name="l04917"></a><span class="lineno"><a class="line" href="../../d4/d91/structsysopen__struct.html#a53adce7ff5d0d6e00b3b10fe64d0823c"> 4917</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d4/d91/structsysopen__struct.html#a53adce7ff5d0d6e00b3b10fe64d0823c">oflags</a>;</div>
<div class="line"><a name="l04918"></a><span class="lineno"><a class="line" href="../../d4/d91/structsysopen__struct.html#a06cb3c53f93a5a0f9a017ed9b12543ad"> 4918</a></span>  <a class="code" href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a> <a class="code" href="../../d4/d91/structsysopen__struct.html#a06cb3c53f93a5a0f9a017ed9b12543ad">perm</a>;</div>
<div class="line"><a name="l04919"></a><span class="lineno"> 4919</span> };</div>
<div class="line"><a name="l04920"></a><span class="lineno"> 4920</span> </div>
<div class="line"><a name="l04921"></a><span class="lineno"> 4921</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l04922"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac0afde27e31cb12f35d8b99c16b9bd59"> 4922</a></span> <a class="code" href="../../df/d0a/io_8c.html#ac0afde27e31cb12f35d8b99c16b9bd59">sysopen_func</a>(<span class="keywordtype">void</span> *ptr)</div>
<div class="line"><a name="l04923"></a><span class="lineno"> 4923</span> {</div>
<div class="line"><a name="l04924"></a><span class="lineno"> 4924</span>  <span class="keyword">const</span> <span class="keyword">struct </span><a class="code" href="../../d4/d91/structsysopen__struct.html">sysopen_struct</a> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a735984d41155bc1032e09bece8f8d66d">data</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l04925"></a><span class="lineno"> 4925</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d">fname</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(data-><a class="code" href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d">fname</a>);</div>
<div class="line"><a name="l04926"></a><span class="lineno"> 4926</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)open(fname, data-><a class="code" href="../../d4/d91/structsysopen__struct.html#a53adce7ff5d0d6e00b3b10fe64d0823c">oflags</a>, data-><a class="code" href="../../d4/d91/structsysopen__struct.html#a06cb3c53f93a5a0f9a017ed9b12543ad">perm</a>);</div>
<div class="line"><a name="l04927"></a><span class="lineno"> 4927</span> }</div>
<div class="line"><a name="l04928"></a><span class="lineno"> 4928</span> </div>
<div class="line"><a name="l04929"></a><span class="lineno"> 4929</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l04930"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abc6dfe9ca50727e69b4e9b0681fde800"> 4930</a></span> <a class="code" href="../../df/d0a/io_8c.html#abc6dfe9ca50727e69b4e9b0681fde800">rb_sysopen_internal</a>(<span class="keyword">struct</span> <a class="code" href="../../d4/d91/structsysopen__struct.html">sysopen_struct</a> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a735984d41155bc1032e09bece8f8d66d">data</a>)</div>
<div class="line"><a name="l04931"></a><span class="lineno"> 4931</span> {</div>
<div class="line"><a name="l04932"></a><span class="lineno"> 4932</span>  <span class="keywordtype">int</span> fd;</div>
<div class="line"><a name="l04933"></a><span class="lineno"> 4933</span>  fd = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)<a class="code" href="../../db/d2e/intern_8h.html#a08ae0a0abef66341ce134880e8e37934">rb_thread_blocking_region</a>(<a class="code" href="../../df/d0a/io_8c.html#ac0afde27e31cb12f35d8b99c16b9bd59">sysopen_func</a>, data, <a class="code" href="../../db/d2e/intern_8h.html#a42eb65c31dbcdaa74496ed9668b7889f">RUBY_UBF_IO</a>, 0);</div>
<div class="line"><a name="l04934"></a><span class="lineno"> 4934</span>  <span class="keywordflow">if</span> (0 <= fd)</div>
<div class="line"><a name="l04935"></a><span class="lineno"> 4935</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(fd);</div>
<div class="line"><a name="l04936"></a><span class="lineno"> 4936</span>  <span class="keywordflow">return</span> fd;</div>
<div class="line"><a name="l04937"></a><span class="lineno"> 4937</span> }</div>
<div class="line"><a name="l04938"></a><span class="lineno"> 4938</span> </div>
<div class="line"><a name="l04939"></a><span class="lineno"> 4939</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l04940"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a"> 4940</a></span> <a class="code" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d">fname</a>, <span class="keywordtype">int</span> <a class="code" href="../../d4/d91/structsysopen__struct.html#a53adce7ff5d0d6e00b3b10fe64d0823c">oflags</a>, <a class="code" href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a> <a class="code" href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a>)</div>
<div class="line"><a name="l04941"></a><span class="lineno"> 4941</span> {</div>
<div class="line"><a name="l04942"></a><span class="lineno"> 4942</span>  <span class="keywordtype">int</span> fd;</div>
<div class="line"><a name="l04943"></a><span class="lineno"> 4943</span>  <span class="keyword">struct </span><a class="code" href="../../d4/d91/structsysopen__struct.html">sysopen_struct</a> data;</div>
<div class="line"><a name="l04944"></a><span class="lineno"> 4944</span> </div>
<div class="line"><a name="l04945"></a><span class="lineno"> 4945</span>  data.<a class="code" href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d">fname</a> = <a class="code" href="../../d6/d13/file_8c.html#a4cccaa05adca4eaa4a0646c0578f137d">rb_str_encode_ospath</a>(fname);</div>
<div class="line"><a name="l04946"></a><span class="lineno"> 4946</span>  data.<a class="code" href="../../d4/d91/structsysopen__struct.html#a53adce7ff5d0d6e00b3b10fe64d0823c">oflags</a> = <a class="code" href="../../d4/d91/structsysopen__struct.html#a53adce7ff5d0d6e00b3b10fe64d0823c">oflags</a>;</div>
<div class="line"><a name="l04947"></a><span class="lineno"> 4947</span>  data.<a class="code" href="../../d4/d91/structsysopen__struct.html#a06cb3c53f93a5a0f9a017ed9b12543ad">perm</a> = <a class="code" href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a>;</div>
<div class="line"><a name="l04948"></a><span class="lineno"> 4948</span> </div>
<div class="line"><a name="l04949"></a><span class="lineno"> 4949</span>  fd = <a class="code" href="../../df/d0a/io_8c.html#abc6dfe9ca50727e69b4e9b0681fde800">rb_sysopen_internal</a>(&data);</div>
<div class="line"><a name="l04950"></a><span class="lineno"> 4950</span>  <span class="keywordflow">if</span> (fd < 0) {</div>
<div class="line"><a name="l04951"></a><span class="lineno"> 4951</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EMFILE || <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == ENFILE) {</div>
<div class="line"><a name="l04952"></a><span class="lineno"> 4952</span>  <a class="code" href="../../d8/d16/gc_8c.html#a7a12ca86b76e272a301173e7661acfea">rb_gc</a>();</div>
<div class="line"><a name="l04953"></a><span class="lineno"> 4953</span>  fd = <a class="code" href="../../df/d0a/io_8c.html#abc6dfe9ca50727e69b4e9b0681fde800">rb_sysopen_internal</a>(&data);</div>
<div class="line"><a name="l04954"></a><span class="lineno"> 4954</span>  }</div>
<div class="line"><a name="l04955"></a><span class="lineno"> 4955</span>  <span class="keywordflow">if</span> (fd < 0) {</div>
<div class="line"><a name="l04956"></a><span class="lineno"> 4956</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fname);</div>
<div class="line"><a name="l04957"></a><span class="lineno"> 4957</span>  }</div>
<div class="line"><a name="l04958"></a><span class="lineno"> 4958</span>  }</div>
<div class="line"><a name="l04959"></a><span class="lineno"> 4959</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(fd);</div>
<div class="line"><a name="l04960"></a><span class="lineno"> 4960</span>  <span class="keywordflow">return</span> fd;</div>
<div class="line"><a name="l04961"></a><span class="lineno"> 4961</span> }</div>
<div class="line"><a name="l04962"></a><span class="lineno"> 4962</span> </div>
<div class="line"><a name="l04963"></a><span class="lineno"> 4963</span> <a class="code" href="../../db/ddf/struct____s_f_i_l_e.html">FILE</a> *</div>
<div class="line"><a name="l04964"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abefd96bef01746bab43abc21a32bb17f"> 4964</a></span> <a class="code" href="../../dc/dac/io_8h.html#a07c2492c65dc6094210adc71cb362c72">rb_fdopen</a>(<span class="keywordtype">int</span> fd, <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr)</div>
<div class="line"><a name="l04965"></a><span class="lineno"> 4965</span> {</div>
<div class="line"><a name="l04966"></a><span class="lineno"> 4966</span>  <a class="code" href="../../db/ddf/struct____s_f_i_l_e.html">FILE</a> *file;</div>
<div class="line"><a name="l04967"></a><span class="lineno"> 4967</span> </div>
<div class="line"><a name="l04968"></a><span class="lineno"> 4968</span> <span class="preprocessor">#if defined(sun)</span></div>
<div class="line"><a name="l04969"></a><span class="lineno"> 4969</span> <span class="preprocessor"></span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l04970"></a><span class="lineno"> 4970</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04971"></a><span class="lineno"> 4971</span> <span class="preprocessor"></span> file = fdopen(fd, modestr);</div>
<div class="line"><a name="l04972"></a><span class="lineno"> 4972</span>  <span class="keywordflow">if</span> (!file) {</div>
<div class="line"><a name="l04973"></a><span class="lineno"> 4973</span>  <span class="keywordflow">if</span> (</div>
<div class="line"><a name="l04974"></a><span class="lineno"> 4974</span> #<span class="keywordflow">if</span> defined(sun)</div>
<div class="line"><a name="l04975"></a><span class="lineno"> 4975</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == 0 ||</div>
<div class="line"><a name="l04976"></a><span class="lineno"> 4976</span> #endif</div>
<div class="line"><a name="l04977"></a><span class="lineno"> 4977</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EMFILE || <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == ENFILE) {</div>
<div class="line"><a name="l04978"></a><span class="lineno"> 4978</span>  <a class="code" href="../../d8/d16/gc_8c.html#a7a12ca86b76e272a301173e7661acfea">rb_gc</a>();</div>
<div class="line"><a name="l04979"></a><span class="lineno"> 4979</span> <span class="preprocessor">#if defined(sun)</span></div>
<div class="line"><a name="l04980"></a><span class="lineno"> 4980</span> <span class="preprocessor"></span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l04981"></a><span class="lineno"> 4981</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04982"></a><span class="lineno"> 4982</span> <span class="preprocessor"></span> file = fdopen(fd, modestr);</div>
<div class="line"><a name="l04983"></a><span class="lineno"> 4983</span>  }</div>
<div class="line"><a name="l04984"></a><span class="lineno"> 4984</span>  <span class="keywordflow">if</span> (!file) {</div>
<div class="line"><a name="l04985"></a><span class="lineno"> 4985</span> <span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a name="l04986"></a><span class="lineno"> 4986</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == 0) <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = EINVAL;</div>
<div class="line"><a name="l04987"></a><span class="lineno"> 4987</span> <span class="preprocessor">#elif defined(sun)</span></div>
<div class="line"><a name="l04988"></a><span class="lineno"> 4988</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == 0) <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = EMFILE;</div>
<div class="line"><a name="l04989"></a><span class="lineno"> 4989</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04990"></a><span class="lineno"> 4990</span> <span class="preprocessor"></span> <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l04991"></a><span class="lineno"> 4991</span>  }</div>
<div class="line"><a name="l04992"></a><span class="lineno"> 4992</span>  }</div>
<div class="line"><a name="l04993"></a><span class="lineno"> 4993</span> </div>
<div class="line"><a name="l04994"></a><span class="lineno"> 4994</span>  <span class="comment">/* xxx: should be _IONBF? A buffer in FILE may have trouble. */</span></div>
<div class="line"><a name="l04995"></a><span class="lineno"> 4995</span> <span class="preprocessor">#ifdef USE_SETVBUF</span></div>
<div class="line"><a name="l04996"></a><span class="lineno"> 4996</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (setvbuf(file, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, _IOFBF, 0) != 0)</div>
<div class="line"><a name="l04997"></a><span class="lineno"> 4997</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"setvbuf() can't be honoured (fd=%d)"</span>, fd);</div>
<div class="line"><a name="l04998"></a><span class="lineno"> 4998</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l04999"></a><span class="lineno"> 4999</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> file;</div>
<div class="line"><a name="l05000"></a><span class="lineno"> 5000</span> }</div>
<div class="line"><a name="l05001"></a><span class="lineno"> 5001</span> </div>
<div class="line"><a name="l05002"></a><span class="lineno"> 5002</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05003"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a91e87f4790e897c6938dbb2213d0059f"> 5003</a></span> <a class="code" href="../../df/d0a/io_8c.html#a91e87f4790e897c6938dbb2213d0059f">io_check_tty</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l05004"></a><span class="lineno"> 5004</span> {</div>
<div class="line"><a name="l05005"></a><span class="lineno"> 5005</span>  <span class="keywordflow">if</span> (isatty(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>))</div>
<div class="line"><a name="l05006"></a><span class="lineno"> 5006</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a40065fb3d48c5c13642ef3880efaaa03">FMODE_TTY</a>|<a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>;</div>
<div class="line"><a name="l05007"></a><span class="lineno"> 5007</span> }</div>
<div class="line"><a name="l05008"></a><span class="lineno"> 5008</span> </div>
<div class="line"><a name="l05009"></a><span class="lineno"> 5009</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a48ce1fe48cfa72a42f99111bfe1c6077">rb_io_internal_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>);</div>
<div class="line"><a name="l05010"></a><span class="lineno"> 5010</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../df/d0a/io_8c.html#a5a1a8cba1be8081b15952fa0945a1692">io_encoding_set</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>);</div>
<div class="line"><a name="l05011"></a><span class="lineno"> 5011</span> </div>
<div class="line"><a name="l05012"></a><span class="lineno"> 5012</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l05013"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a12a742c8f13de584f5f086e99286d66b"> 5013</a></span> <a class="code" href="../../df/d0a/io_8c.html#a12a742c8f13de584f5f086e99286d66b">io_strip_bom</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l05014"></a><span class="lineno"> 5014</span> {</div>
<div class="line"><a name="l05015"></a><span class="lineno"> 5015</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> b1, b2, b3, b4;</div>
<div class="line"><a name="l05016"></a><span class="lineno"> 5016</span> </div>
<div class="line"><a name="l05017"></a><span class="lineno"> 5017</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b1 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l05018"></a><span class="lineno"> 5018</span>  <span class="keywordflow">switch</span> (b1) {</div>
<div class="line"><a name="l05019"></a><span class="lineno"> 5019</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xEF):</div>
<div class="line"><a name="l05020"></a><span class="lineno"> 5020</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b2 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05021"></a><span class="lineno"> 5021</span>  <span class="keywordflow">if</span> (b2 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xBB) && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b3 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) {</div>
<div class="line"><a name="l05022"></a><span class="lineno"> 5022</span>  <span class="keywordflow">if</span> (b3 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xBF)) {</div>
<div class="line"><a name="l05023"></a><span class="lineno"> 5023</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#a401176ad45a3d3834694ca2412bf2351">rb_utf8_encindex</a>();</div>
<div class="line"><a name="l05024"></a><span class="lineno"> 5024</span>  }</div>
<div class="line"><a name="l05025"></a><span class="lineno"> 5025</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b3);</div>
<div class="line"><a name="l05026"></a><span class="lineno"> 5026</span>  }</div>
<div class="line"><a name="l05027"></a><span class="lineno"> 5027</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b2);</div>
<div class="line"><a name="l05028"></a><span class="lineno"> 5028</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05029"></a><span class="lineno"> 5029</span> </div>
<div class="line"><a name="l05030"></a><span class="lineno"> 5030</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xFE):</div>
<div class="line"><a name="l05031"></a><span class="lineno"> 5031</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b2 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05032"></a><span class="lineno"> 5032</span>  <span class="keywordflow">if</span> (b2 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xFF)) {</div>
<div class="line"><a name="l05033"></a><span class="lineno"> 5033</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a>(<span class="stringliteral">"UTF-16BE"</span>);</div>
<div class="line"><a name="l05034"></a><span class="lineno"> 5034</span>  }</div>
<div class="line"><a name="l05035"></a><span class="lineno"> 5035</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b2);</div>
<div class="line"><a name="l05036"></a><span class="lineno"> 5036</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05037"></a><span class="lineno"> 5037</span> </div>
<div class="line"><a name="l05038"></a><span class="lineno"> 5038</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xFF):</div>
<div class="line"><a name="l05039"></a><span class="lineno"> 5039</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b2 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05040"></a><span class="lineno"> 5040</span>  <span class="keywordflow">if</span> (b2 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xFE)) {</div>
<div class="line"><a name="l05041"></a><span class="lineno"> 5041</span>  b3 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io);</div>
<div class="line"><a name="l05042"></a><span class="lineno"> 5042</span>  <span class="keywordflow">if</span> (b3 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0) && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b4 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) {</div>
<div class="line"><a name="l05043"></a><span class="lineno"> 5043</span>  <span class="keywordflow">if</span> (b4 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0)) {</div>
<div class="line"><a name="l05044"></a><span class="lineno"> 5044</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a>(<span class="stringliteral">"UTF-32LE"</span>);</div>
<div class="line"><a name="l05045"></a><span class="lineno"> 5045</span>  }</div>
<div class="line"><a name="l05046"></a><span class="lineno"> 5046</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b4);</div>
<div class="line"><a name="l05047"></a><span class="lineno"> 5047</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b3);</div>
<div class="line"><a name="l05048"></a><span class="lineno"> 5048</span>  }</div>
<div class="line"><a name="l05049"></a><span class="lineno"> 5049</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05050"></a><span class="lineno"> 5050</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b3);</div>
<div class="line"><a name="l05051"></a><span class="lineno"> 5051</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a>(<span class="stringliteral">"UTF-16LE"</span>);</div>
<div class="line"><a name="l05052"></a><span class="lineno"> 5052</span>  }</div>
<div class="line"><a name="l05053"></a><span class="lineno"> 5053</span>  }</div>
<div class="line"><a name="l05054"></a><span class="lineno"> 5054</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b2);</div>
<div class="line"><a name="l05055"></a><span class="lineno"> 5055</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05056"></a><span class="lineno"> 5056</span> </div>
<div class="line"><a name="l05057"></a><span class="lineno"> 5057</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0):</div>
<div class="line"><a name="l05058"></a><span class="lineno"> 5058</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b2 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05059"></a><span class="lineno"> 5059</span>  <span class="keywordflow">if</span> (b2 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0) && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b3 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) {</div>
<div class="line"><a name="l05060"></a><span class="lineno"> 5060</span>  <span class="keywordflow">if</span> (b3 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xFE) && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(b4 = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(io))) {</div>
<div class="line"><a name="l05061"></a><span class="lineno"> 5061</span>  <span class="keywordflow">if</span> (b4 == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0xFF)) {</div>
<div class="line"><a name="l05062"></a><span class="lineno"> 5062</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a>(<span class="stringliteral">"UTF-32BE"</span>);</div>
<div class="line"><a name="l05063"></a><span class="lineno"> 5063</span>  }</div>
<div class="line"><a name="l05064"></a><span class="lineno"> 5064</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b4);</div>
<div class="line"><a name="l05065"></a><span class="lineno"> 5065</span>  }</div>
<div class="line"><a name="l05066"></a><span class="lineno"> 5066</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b3);</div>
<div class="line"><a name="l05067"></a><span class="lineno"> 5067</span>  }</div>
<div class="line"><a name="l05068"></a><span class="lineno"> 5068</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b2);</div>
<div class="line"><a name="l05069"></a><span class="lineno"> 5069</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05070"></a><span class="lineno"> 5070</span>  }</div>
<div class="line"><a name="l05071"></a><span class="lineno"> 5071</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a>(io, b1);</div>
<div class="line"><a name="l05072"></a><span class="lineno"> 5072</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l05073"></a><span class="lineno"> 5073</span> }</div>
<div class="line"><a name="l05074"></a><span class="lineno"> 5074</span> </div>
<div class="line"><a name="l05075"></a><span class="lineno"> 5075</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05076"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abc37d2836f249b72957c05de008f9963"> 5076</a></span> <a class="code" href="../../df/d0a/io_8c.html#abc37d2836f249b72957c05de008f9963">io_set_encoding_by_bom</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l05077"></a><span class="lineno"> 5077</span> {</div>
<div class="line"><a name="l05078"></a><span class="lineno"> 5078</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae40354a1051342eb5a9db005715dcfa9">idx</a> = <a class="code" href="../../df/d0a/io_8c.html#a12a742c8f13de584f5f086e99286d66b">io_strip_bom</a>(io);</div>
<div class="line"><a name="l05079"></a><span class="lineno"> 5079</span> </div>
<div class="line"><a name="l05080"></a><span class="lineno"> 5080</span>  <span class="keywordflow">if</span> (idx) {</div>
<div class="line"><a name="l05081"></a><span class="lineno"> 5081</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l05082"></a><span class="lineno"> 5082</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l05083"></a><span class="lineno"> 5083</span>  <a class="code" href="../../df/d0a/io_8c.html#a5a1a8cba1be8081b15952fa0945a1692">io_encoding_set</a>(fptr, <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(<a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(idx)),</div>
<div class="line"><a name="l05084"></a><span class="lineno"> 5084</span>  <a class="code" href="../../df/d0a/io_8c.html#a48ce1fe48cfa72a42f99111bfe1c6077">rb_io_internal_encoding</a>(io), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l05085"></a><span class="lineno"> 5085</span>  }</div>
<div class="line"><a name="l05086"></a><span class="lineno"> 5086</span> }</div>
<div class="line"><a name="l05087"></a><span class="lineno"> 5087</span> </div>
<div class="line"><a name="l05088"></a><span class="lineno"> 5088</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05089"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad69e3fce0b7a32e4aade7a5d80e3f62f"> 5089</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad69e3fce0b7a32e4aade7a5d80e3f62f">rb_file_open_generic</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> filename, <span class="keywordtype">int</span> <a class="code" href="../../d4/d91/structsysopen__struct.html#a53adce7ff5d0d6e00b3b10fe64d0823c">oflags</a>, <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>, <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> *convconfig, <a class="code" href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a> <a class="code" href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a>)</div>
<div class="line"><a name="l05090"></a><span class="lineno"> 5090</span> {</div>
<div class="line"><a name="l05091"></a><span class="lineno"> 5091</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l05092"></a><span class="lineno"> 5092</span>  <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> cc;</div>
<div class="line"><a name="l05093"></a><span class="lineno"> 5093</span>  <span class="keywordflow">if</span> (!convconfig) {</div>
<div class="line"><a name="l05094"></a><span class="lineno"> 5094</span>  <span class="comment">/* Set to default encodings */</span></div>
<div class="line"><a name="l05095"></a><span class="lineno"> 5095</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(<a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &cc.enc, &cc.enc2);</div>
<div class="line"><a name="l05096"></a><span class="lineno"> 5096</span>  cc.ecflags = 0;</div>
<div class="line"><a name="l05097"></a><span class="lineno"> 5097</span>  cc.ecopts = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l05098"></a><span class="lineno"> 5098</span>  convconfig = &cc;</div>
<div class="line"><a name="l05099"></a><span class="lineno"> 5099</span>  }</div>
<div class="line"><a name="l05100"></a><span class="lineno"> 5100</span>  <a class="code" href="../../df/d0a/io_8c.html#aa9b7bb2abeafdd599f98d4b7db988f1b">validate_enc_binmode</a>(&fmode, convconfig->ecflags,</div>
<div class="line"><a name="l05101"></a><span class="lineno"> 5101</span>  convconfig->enc, convconfig->enc2);</div>
<div class="line"><a name="l05102"></a><span class="lineno"> 5102</span> </div>
<div class="line"><a name="l05103"></a><span class="lineno"> 5103</span>  <a class="code" href="../../dc/dac/io_8h.html#a806072dc06b95702f12c2d59e815cfde">MakeOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l05104"></a><span class="lineno"> 5104</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l05105"></a><span class="lineno"> 5105</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a> = *convconfig;</div>
<div class="line"><a name="l05106"></a><span class="lineno"> 5106</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a> = <a class="code" href="../../db/d2e/intern_8h.html#ab771cea1c6187da7a08e9f0bc309a0a6">rb_str_new_frozen</a>(filename);</div>
<div class="line"><a name="l05107"></a><span class="lineno"> 5107</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = <a class="code" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>, oflags, perm);</div>
<div class="line"><a name="l05108"></a><span class="lineno"> 5108</span>  <a class="code" href="../../df/d0a/io_8c.html#a91e87f4790e897c6938dbb2213d0059f">io_check_tty</a>(fptr);</div>
<div class="line"><a name="l05109"></a><span class="lineno"> 5109</span>  <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a1887ab1ec5253a5f363e78092a55348c">FMODE_SETENC_BY_BOM</a>) <a class="code" href="../../df/d0a/io_8c.html#abc37d2836f249b72957c05de008f9963">io_set_encoding_by_bom</a>(io);</div>
<div class="line"><a name="l05110"></a><span class="lineno"> 5110</span> </div>
<div class="line"><a name="l05111"></a><span class="lineno"> 5111</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l05112"></a><span class="lineno"> 5112</span> }</div>
<div class="line"><a name="l05113"></a><span class="lineno"> 5113</span> </div>
<div class="line"><a name="l05114"></a><span class="lineno"> 5114</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05115"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aef5e436087ab84e24df415c26b4c4fe7"> 5115</a></span> <a class="code" href="../../df/d0a/io_8c.html#aef5e436087ab84e24df415c26b4c4fe7">rb_file_open_internal</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> filename, <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr)</div>
<div class="line"><a name="l05116"></a><span class="lineno"> 5116</span> {</div>
<div class="line"><a name="l05117"></a><span class="lineno"> 5117</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a> = <a class="code" href="../../dc/dac/io_8h.html#a0c32c67101e6698b9b314041ac5025f4">rb_io_modestr_fmode</a>(modestr);</div>
<div class="line"><a name="l05118"></a><span class="lineno"> 5118</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a> = <a class="code" href="../../de/d32/dir_8c.html#a99c0c80536c9a3937814525bb5f8a7ad">strchr</a>(modestr, <span class="charliteral">':'</span>);</div>
<div class="line"><a name="l05119"></a><span class="lineno"> 5119</span>  <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> convconfig;</div>
<div class="line"><a name="l05120"></a><span class="lineno"> 5120</span> </div>
<div class="line"><a name="l05121"></a><span class="lineno"> 5121</span>  <span class="keywordflow">if</span> (p) {</div>
<div class="line"><a name="l05122"></a><span class="lineno"> 5122</span>  <a class="code" href="../../df/d0a/io_8c.html#a83cf2bfe6afeb749627027cf09e6c7d4">parse_mode_enc</a>(p+1, &convconfig.enc, &convconfig.enc2, &fmode);</div>
<div class="line"><a name="l05123"></a><span class="lineno"> 5123</span>  }</div>
<div class="line"><a name="l05124"></a><span class="lineno"> 5124</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05125"></a><span class="lineno"> 5125</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l05126"></a><span class="lineno"> 5126</span>  <span class="comment">/* Set to default encodings */</span></div>
<div class="line"><a name="l05127"></a><span class="lineno"> 5127</span> </div>
<div class="line"><a name="l05128"></a><span class="lineno"> 5128</span>  e = (fmode & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>) ? <a class="code" href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a>() : <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l05129"></a><span class="lineno"> 5129</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(e, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &convconfig.enc, &convconfig.enc2);</div>
<div class="line"><a name="l05130"></a><span class="lineno"> 5130</span>  convconfig.ecflags = 0;</div>
<div class="line"><a name="l05131"></a><span class="lineno"> 5131</span>  convconfig.ecopts = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l05132"></a><span class="lineno"> 5132</span>  }</div>
<div class="line"><a name="l05133"></a><span class="lineno"> 5133</span> </div>
<div class="line"><a name="l05134"></a><span class="lineno"> 5134</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ad69e3fce0b7a32e4aade7a5d80e3f62f">rb_file_open_generic</a>(io, filename,</div>
<div class="line"><a name="l05135"></a><span class="lineno"> 5135</span>  <a class="code" href="../../df/d0a/io_8c.html#abe73106951f1bd614c978445ace2af9e">rb_io_fmode_oflags</a>(fmode),</div>
<div class="line"><a name="l05136"></a><span class="lineno"> 5136</span>  fmode,</div>
<div class="line"><a name="l05137"></a><span class="lineno"> 5137</span>  &convconfig,</div>
<div class="line"><a name="l05138"></a><span class="lineno"> 5138</span>  0666);</div>
<div class="line"><a name="l05139"></a><span class="lineno"> 5139</span> }</div>
<div class="line"><a name="l05140"></a><span class="lineno"> 5140</span> </div>
<div class="line"><a name="l05141"></a><span class="lineno"> 5141</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05142"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae6205d94ec78ed8b07983f366a702470"> 5142</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a7355c873e8175a0c36e6eef35507e781">rb_file_open_str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d">fname</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr)</div>
<div class="line"><a name="l05143"></a><span class="lineno"> 5143</span> {</div>
<div class="line"><a name="l05144"></a><span class="lineno"> 5144</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(fname);</div>
<div class="line"><a name="l05145"></a><span class="lineno"> 5145</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aef5e436087ab84e24df415c26b4c4fe7">rb_file_open_internal</a>(<a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>(<a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>), fname, modestr);</div>
<div class="line"><a name="l05146"></a><span class="lineno"> 5146</span> }</div>
<div class="line"><a name="l05147"></a><span class="lineno"> 5147</span> </div>
<div class="line"><a name="l05148"></a><span class="lineno"> 5148</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05149"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#adc84447d42c529fb4160c607c590cd1d"> 5149</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a28282fca257f7a7b80524edac3214614">rb_file_open</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d">fname</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr)</div>
<div class="line"><a name="l05150"></a><span class="lineno"> 5150</span> {</div>
<div class="line"><a name="l05151"></a><span class="lineno"> 5151</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aef5e436087ab84e24df415c26b4c4fe7">rb_file_open_internal</a>(<a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>(<a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>), <a class="code" href="../../db/d2e/intern_8h.html#a2b9cc485b0aa1dc270744b8b9eb47569">rb_str_new_cstr</a>(fname), modestr);</div>
<div class="line"><a name="l05152"></a><span class="lineno"> 5152</span> }</div>
<div class="line"><a name="l05153"></a><span class="lineno"> 5153</span> </div>
<div class="line"><a name="l05154"></a><span class="lineno"> 5154</span> <span class="preprocessor">#if defined(__CYGWIN__) || !defined(HAVE_FORK)</span></div>
<div class="line"><a name="l05155"></a><span class="lineno"><a class="line" href="../../d3/d53/structpipe__list.html"> 5155</a></span> <span class="preprocessor"></span><span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> {</div>
<div class="line"><a name="l05156"></a><span class="lineno"><a class="line" href="../../d3/d53/structpipe__list.html#a6ee133f2e212fcb8f7a1ff0fd28462a9"> 5156</a></span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *<a class="code" href="../../d3/d53/structpipe__list.html#a6ee133f2e212fcb8f7a1ff0fd28462a9">fptr</a>;</div>
<div class="line"><a name="l05157"></a><span class="lineno"><a class="line" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d"> 5157</a></span>  <span class="keyword">struct </span><a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> *<a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>;</div>
<div class="line"><a name="l05158"></a><span class="lineno"> 5158</span> } *<a class="code" href="../../df/d0a/io_8c.html#ab8a3c44596c5dc24edeae915de5b8d47">pipe_list</a>;</div>
<div class="line"><a name="l05159"></a><span class="lineno"> 5159</span> </div>
<div class="line"><a name="l05160"></a><span class="lineno"> 5160</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05161"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6cee254cfd59ee0a24dc3872fc46de2a"> 5161</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6cee254cfd59ee0a24dc3872fc46de2a">pipe_add_fptr</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l05162"></a><span class="lineno"> 5162</span> {</div>
<div class="line"><a name="l05163"></a><span class="lineno"> 5163</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> *<a class="code" href="../../d5/db5/encoding_8c.html#a05f70dacbe595d27364e1e014efb0c8e">list</a>;</div>
<div class="line"><a name="l05164"></a><span class="lineno"> 5164</span> </div>
<div class="line"><a name="l05165"></a><span class="lineno"> 5165</span>  list = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac8df5a8a8961bd9e16be385fef28c2f2">ALLOC</a>(<span class="keyword">struct</span> <a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a>);</div>
<div class="line"><a name="l05166"></a><span class="lineno"> 5166</span>  list-><a class="code" href="../../d3/d53/structpipe__list.html#a6ee133f2e212fcb8f7a1ff0fd28462a9">fptr</a> = <a class="code" href="../../d3/d53/structpipe__list.html#a6ee133f2e212fcb8f7a1ff0fd28462a9">fptr</a>;</div>
<div class="line"><a name="l05167"></a><span class="lineno"> 5167</span>  list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a> = <a class="code" href="../../df/d0a/io_8c.html#ab8a3c44596c5dc24edeae915de5b8d47">pipe_list</a>;</div>
<div class="line"><a name="l05168"></a><span class="lineno"> 5168</span>  <a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> = <a class="code" href="../../d5/db5/encoding_8c.html#a05f70dacbe595d27364e1e014efb0c8e">list</a>;</div>
<div class="line"><a name="l05169"></a><span class="lineno"> 5169</span> }</div>
<div class="line"><a name="l05170"></a><span class="lineno"> 5170</span> </div>
<div class="line"><a name="l05171"></a><span class="lineno"> 5171</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05172"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8b21d130f714e845215a6995a10f55b0"> 5172</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8b21d130f714e845215a6995a10f55b0">pipe_del_fptr</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l05173"></a><span class="lineno"> 5173</span> {</div>
<div class="line"><a name="l05174"></a><span class="lineno"> 5174</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> *<a class="code" href="../../d5/db5/encoding_8c.html#a05f70dacbe595d27364e1e014efb0c8e">list</a> = <a class="code" href="../../df/d0a/io_8c.html#ab8a3c44596c5dc24edeae915de5b8d47">pipe_list</a>;</div>
<div class="line"><a name="l05175"></a><span class="lineno"> 5175</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> *tmp;</div>
<div class="line"><a name="l05176"></a><span class="lineno"> 5176</span> </div>
<div class="line"><a name="l05177"></a><span class="lineno"> 5177</span>  <span class="keywordflow">if</span> (list-><a class="code" href="../../d3/d53/structpipe__list.html#a6ee133f2e212fcb8f7a1ff0fd28462a9">fptr</a> == fptr) {</div>
<div class="line"><a name="l05178"></a><span class="lineno"> 5178</span>  <a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> = list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>;</div>
<div class="line"><a name="l05179"></a><span class="lineno"> 5179</span>  <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(list);</div>
<div class="line"><a name="l05180"></a><span class="lineno"> 5180</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l05181"></a><span class="lineno"> 5181</span>  }</div>
<div class="line"><a name="l05182"></a><span class="lineno"> 5182</span> </div>
<div class="line"><a name="l05183"></a><span class="lineno"> 5183</span>  <span class="keywordflow">while</span> (list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>) {</div>
<div class="line"><a name="l05184"></a><span class="lineno"> 5184</span>  <span class="keywordflow">if</span> (list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>-><a class="code" href="../../d3/d53/structpipe__list.html#a6ee133f2e212fcb8f7a1ff0fd28462a9">fptr</a> == fptr) {</div>
<div class="line"><a name="l05185"></a><span class="lineno"> 5185</span>  tmp = list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>;</div>
<div class="line"><a name="l05186"></a><span class="lineno"> 5186</span>  list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a> = list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>;</div>
<div class="line"><a name="l05187"></a><span class="lineno"> 5187</span>  <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(tmp);</div>
<div class="line"><a name="l05188"></a><span class="lineno"> 5188</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l05189"></a><span class="lineno"> 5189</span>  }</div>
<div class="line"><a name="l05190"></a><span class="lineno"> 5190</span>  list = list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>;</div>
<div class="line"><a name="l05191"></a><span class="lineno"> 5191</span>  }</div>
<div class="line"><a name="l05192"></a><span class="lineno"> 5192</span> }</div>
<div class="line"><a name="l05193"></a><span class="lineno"> 5193</span> </div>
<div class="line"><a name="l05194"></a><span class="lineno"> 5194</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05195"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a13b5c96773a093946c181cd2e563fabb"> 5195</a></span> <a class="code" href="../../df/d0a/io_8c.html#a13b5c96773a093946c181cd2e563fabb">pipe_atexit</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l05196"></a><span class="lineno"> 5196</span> {</div>
<div class="line"><a name="l05197"></a><span class="lineno"> 5197</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> *<a class="code" href="../../d5/db5/encoding_8c.html#a05f70dacbe595d27364e1e014efb0c8e">list</a> = <a class="code" href="../../df/d0a/io_8c.html#ab8a3c44596c5dc24edeae915de5b8d47">pipe_list</a>;</div>
<div class="line"><a name="l05198"></a><span class="lineno"> 5198</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d53/structpipe__list.html">pipe_list</a> *tmp;</div>
<div class="line"><a name="l05199"></a><span class="lineno"> 5199</span> </div>
<div class="line"><a name="l05200"></a><span class="lineno"> 5200</span>  <span class="keywordflow">while</span> (list) {</div>
<div class="line"><a name="l05201"></a><span class="lineno"> 5201</span>  tmp = list-><a class="code" href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">next</a>;</div>
<div class="line"><a name="l05202"></a><span class="lineno"> 5202</span>  <a class="code" href="../../dc/dac/io_8h.html#a6fc4023c7b0bced3b799f7300913de28">rb_io_fptr_finalize</a>(list-><a class="code" href="../../d3/d53/structpipe__list.html#a6ee133f2e212fcb8f7a1ff0fd28462a9">fptr</a>);</div>
<div class="line"><a name="l05203"></a><span class="lineno"> 5203</span>  list = tmp;</div>
<div class="line"><a name="l05204"></a><span class="lineno"> 5204</span>  }</div>
<div class="line"><a name="l05205"></a><span class="lineno"> 5205</span> }</div>
<div class="line"><a name="l05206"></a><span class="lineno"> 5206</span> </div>
<div class="line"><a name="l05207"></a><span class="lineno"> 5207</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05208"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6467635964aaf761d2ac9169d217ee63"> 5208</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6467635964aaf761d2ac9169d217ee63">pipe_finalize</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <span class="keywordtype">int</span> noraise)</div>
<div class="line"><a name="l05209"></a><span class="lineno"> 5209</span> {</div>
<div class="line"><a name="l05210"></a><span class="lineno"> 5210</span> <span class="preprocessor">#if !defined(HAVE_FORK) && !defined(_WIN32)</span></div>
<div class="line"><a name="l05211"></a><span class="lineno"> 5211</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9611b3a00430a86619b5923de30f9fdb">status</a> = 0;</div>
<div class="line"><a name="l05212"></a><span class="lineno"> 5212</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>) {</div>
<div class="line"><a name="l05213"></a><span class="lineno"> 5213</span>  status = pclose(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>);</div>
<div class="line"><a name="l05214"></a><span class="lineno"> 5214</span>  }</div>
<div class="line"><a name="l05215"></a><span class="lineno"> 5215</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = -1;</div>
<div class="line"><a name="l05216"></a><span class="lineno"> 5216</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = 0;</div>
<div class="line"><a name="l05217"></a><span class="lineno"> 5217</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad71838efdb17238a892e8cece35351a7">rb_last_status_set</a>(status, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a>);</div>
<div class="line"><a name="l05218"></a><span class="lineno"> 5218</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l05219"></a><span class="lineno"> 5219</span> <span class="preprocessor"></span> <a class="code" href="../../df/d0a/io_8c.html#af3f583ba468c4669c27e4be2f7943abb">fptr_finalize</a>(fptr, noraise);</div>
<div class="line"><a name="l05220"></a><span class="lineno"> 5220</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05221"></a><span class="lineno"> 5221</span> <span class="preprocessor"></span> <a class="code" href="../../df/d0a/io_8c.html#a8b21d130f714e845215a6995a10f55b0">pipe_del_fptr</a>(fptr);</div>
<div class="line"><a name="l05222"></a><span class="lineno"> 5222</span> }</div>
<div class="line"><a name="l05223"></a><span class="lineno"> 5223</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05224"></a><span class="lineno"> 5224</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l05225"></a><span class="lineno"> 5225</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05226"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af6bb15db4332907f64ef509a5e84b1cb"> 5226</a></span> <a class="code" href="../../dc/dac/io_8h.html#aeb14fb21179cb04f2a87dec384f8236b">rb_io_synchronized</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l05227"></a><span class="lineno"> 5227</span> {</div>
<div class="line"><a name="l05228"></a><span class="lineno"> 5228</span>  <a class="code" href="../../dc/dac/io_8h.html#af5b8dfbd6b4a542196867145faaa35f5">rb_io_check_initialized</a>(fptr);</div>
<div class="line"><a name="l05229"></a><span class="lineno"> 5229</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>;</div>
<div class="line"><a name="l05230"></a><span class="lineno"> 5230</span> }</div>
<div class="line"><a name="l05231"></a><span class="lineno"> 5231</span> </div>
<div class="line"><a name="l05232"></a><span class="lineno"> 5232</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05233"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abe04ff3298ce217eb92c19be5da237ef"> 5233</a></span> <a class="code" href="../../df/d0a/io_8c.html#abe04ff3298ce217eb92c19be5da237ef">rb_io_unbuffered</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l05234"></a><span class="lineno"> 5234</span> {</div>
<div class="line"><a name="l05235"></a><span class="lineno"> 5235</span>  <a class="code" href="../../dc/dac/io_8h.html#aeb14fb21179cb04f2a87dec384f8236b">rb_io_synchronized</a>(fptr);</div>
<div class="line"><a name="l05236"></a><span class="lineno"> 5236</span> }</div>
<div class="line"><a name="l05237"></a><span class="lineno"> 5237</span> </div>
<div class="line"><a name="l05238"></a><span class="lineno"> 5238</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l05239"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abbfdd28892be7ef48b8c7f4fba55cbe4"> 5239</a></span> <a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(<span class="keywordtype">int</span> *pipes)</div>
<div class="line"><a name="l05240"></a><span class="lineno"> 5240</span> {</div>
<div class="line"><a name="l05241"></a><span class="lineno"> 5241</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l05242"></a><span class="lineno"> 5242</span>  ret = pipe(pipes);</div>
<div class="line"><a name="l05243"></a><span class="lineno"> 5243</span>  <span class="keywordflow">if</span> (ret == -1) {</div>
<div class="line"><a name="l05244"></a><span class="lineno"> 5244</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EMFILE || <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == ENFILE) {</div>
<div class="line"><a name="l05245"></a><span class="lineno"> 5245</span>  <a class="code" href="../../d8/d16/gc_8c.html#a7a12ca86b76e272a301173e7661acfea">rb_gc</a>();</div>
<div class="line"><a name="l05246"></a><span class="lineno"> 5246</span>  ret = pipe(pipes);</div>
<div class="line"><a name="l05247"></a><span class="lineno"> 5247</span>  }</div>
<div class="line"><a name="l05248"></a><span class="lineno"> 5248</span>  }</div>
<div class="line"><a name="l05249"></a><span class="lineno"> 5249</span>  <span class="keywordflow">if</span> (ret == 0) {</div>
<div class="line"><a name="l05250"></a><span class="lineno"> 5250</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(pipes[0]);</div>
<div class="line"><a name="l05251"></a><span class="lineno"> 5251</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(pipes[1]);</div>
<div class="line"><a name="l05252"></a><span class="lineno"> 5252</span>  }</div>
<div class="line"><a name="l05253"></a><span class="lineno"> 5253</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l05254"></a><span class="lineno"> 5254</span> }</div>
<div class="line"><a name="l05255"></a><span class="lineno"> 5255</span> </div>
<div class="line"><a name="l05256"></a><span class="lineno"> 5256</span> <span class="preprocessor">#ifdef HAVE_FORK</span></div>
<div class="line"><a name="l05257"></a><span class="lineno"> 5257</span> <span class="preprocessor"></span><span class="keyword">struct </span>popen_arg {</div>
<div class="line"><a name="l05258"></a><span class="lineno"> 5258</span>  <span class="keyword">struct </span><a class="code" href="../../d2/d2e/structrb__exec__arg.html">rb_exec_arg</a> *execp;</div>
<div class="line"><a name="l05259"></a><span class="lineno"> 5259</span>  <span class="keywordtype">int</span> modef;</div>
<div class="line"><a name="l05260"></a><span class="lineno"> 5260</span>  <span class="keywordtype">int</span> <a class="code" href="../../d9/dee/tkutil_8c.html#a0ef943441636bdac5faff8dcf2dec307">pair</a>[2];</div>
<div class="line"><a name="l05261"></a><span class="lineno"> 5261</span>  <span class="keywordtype">int</span> write_pair[2];</div>
<div class="line"><a name="l05262"></a><span class="lineno"> 5262</span> };</div>
<div class="line"><a name="l05263"></a><span class="lineno"> 5263</span> </div>
<div class="line"><a name="l05264"></a><span class="lineno"> 5264</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05265"></a><span class="lineno"> 5265</span> popen_redirect(<span class="keyword">struct</span> popen_arg *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a>)</div>
<div class="line"><a name="l05266"></a><span class="lineno"> 5266</span> {</div>
<div class="line"><a name="l05267"></a><span class="lineno"> 5267</span>  <span class="keywordflow">if</span> ((p->modef & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) && (p->modef & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>)) {</div>
<div class="line"><a name="l05268"></a><span class="lineno"> 5268</span>  close(p->write_pair[1]);</div>
<div class="line"><a name="l05269"></a><span class="lineno"> 5269</span>  <span class="keywordflow">if</span> (p->write_pair[0] != 0) {</div>
<div class="line"><a name="l05270"></a><span class="lineno"> 5270</span>  <a class="code" href="../../d3/d90/missing_8h.html#a1a7dc1d5f4ee5da620088e280e4bc580">dup2</a>(p->write_pair[0], 0);</div>
<div class="line"><a name="l05271"></a><span class="lineno"> 5271</span>  close(p->write_pair[0]);</div>
<div class="line"><a name="l05272"></a><span class="lineno"> 5272</span>  }</div>
<div class="line"><a name="l05273"></a><span class="lineno"> 5273</span>  close(p->pair[0]);</div>
<div class="line"><a name="l05274"></a><span class="lineno"> 5274</span>  <span class="keywordflow">if</span> (p->pair[1] != 1) {</div>
<div class="line"><a name="l05275"></a><span class="lineno"> 5275</span>  <a class="code" href="../../d3/d90/missing_8h.html#a1a7dc1d5f4ee5da620088e280e4bc580">dup2</a>(p->pair[1], 1);</div>
<div class="line"><a name="l05276"></a><span class="lineno"> 5276</span>  close(p->pair[1]);</div>
<div class="line"><a name="l05277"></a><span class="lineno"> 5277</span>  }</div>
<div class="line"><a name="l05278"></a><span class="lineno"> 5278</span>  }</div>
<div class="line"><a name="l05279"></a><span class="lineno"> 5279</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (p->modef & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) {</div>
<div class="line"><a name="l05280"></a><span class="lineno"> 5280</span>  close(p->pair[0]);</div>
<div class="line"><a name="l05281"></a><span class="lineno"> 5281</span>  <span class="keywordflow">if</span> (p->pair[1] != 1) {</div>
<div class="line"><a name="l05282"></a><span class="lineno"> 5282</span>  <a class="code" href="../../d3/d90/missing_8h.html#a1a7dc1d5f4ee5da620088e280e4bc580">dup2</a>(p->pair[1], 1);</div>
<div class="line"><a name="l05283"></a><span class="lineno"> 5283</span>  close(p->pair[1]);</div>
<div class="line"><a name="l05284"></a><span class="lineno"> 5284</span>  }</div>
<div class="line"><a name="l05285"></a><span class="lineno"> 5285</span>  }</div>
<div class="line"><a name="l05286"></a><span class="lineno"> 5286</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05287"></a><span class="lineno"> 5287</span>  close(p->pair[1]);</div>
<div class="line"><a name="l05288"></a><span class="lineno"> 5288</span>  <span class="keywordflow">if</span> (p->pair[0] != 0) {</div>
<div class="line"><a name="l05289"></a><span class="lineno"> 5289</span>  <a class="code" href="../../d3/d90/missing_8h.html#a1a7dc1d5f4ee5da620088e280e4bc580">dup2</a>(p->pair[0], 0);</div>
<div class="line"><a name="l05290"></a><span class="lineno"> 5290</span>  close(p->pair[0]);</div>
<div class="line"><a name="l05291"></a><span class="lineno"> 5291</span>  }</div>
<div class="line"><a name="l05292"></a><span class="lineno"> 5292</span>  }</div>
<div class="line"><a name="l05293"></a><span class="lineno"> 5293</span> }</div>
<div class="line"><a name="l05294"></a><span class="lineno"> 5294</span> </div>
<div class="line"><a name="l05295"></a><span class="lineno"> 5295</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05296"></a><span class="lineno"> 5296</span> <a class="code" href="../../db/d2e/intern_8h.html#a906c25d86ff1eacd9c715d13dd18f8b3">rb_close_before_exec</a>(<span class="keywordtype">int</span> lowfd, <span class="keywordtype">int</span> maxhint, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> noclose_fds)</div>
<div class="line"><a name="l05297"></a><span class="lineno"> 5297</span> {</div>
<div class="line"><a name="l05298"></a><span class="lineno"> 5298</span>  <span class="keywordtype">int</span> fd, <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l05299"></a><span class="lineno"> 5299</span>  <span class="keywordtype">int</span> max = <a class="code" href="../../df/d0a/io_8c.html#ac9e89b19f784faee13aa7cc81b3e4771">max_file_descriptor</a>;</div>
<div class="line"><a name="l05300"></a><span class="lineno"> 5300</span>  <span class="keywordflow">if</span> (max < maxhint)</div>
<div class="line"><a name="l05301"></a><span class="lineno"> 5301</span>  max = maxhint;</div>
<div class="line"><a name="l05302"></a><span class="lineno"> 5302</span>  <span class="keywordflow">for</span> (fd = lowfd; fd <= max; fd++) {</div>
<div class="line"><a name="l05303"></a><span class="lineno"> 5303</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(noclose_fds) &&</div>
<div class="line"><a name="l05304"></a><span class="lineno"> 5304</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6896905f9ab15ac1ea4ce9aec1df54b">rb_hash_lookup</a>(noclose_fds, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(fd))))</div>
<div class="line"><a name="l05305"></a><span class="lineno"> 5305</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l05306"></a><span class="lineno"> 5306</span> <span class="preprocessor">#ifdef FD_CLOEXEC</span></div>
<div class="line"><a name="l05307"></a><span class="lineno"> 5307</span> <span class="preprocessor"></span> ret = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_GETFD);</div>
<div class="line"><a name="l05308"></a><span class="lineno"> 5308</span>  <span class="keywordflow">if</span> (ret != -1 && !(ret & FD_CLOEXEC)) {</div>
<div class="line"><a name="l05309"></a><span class="lineno"> 5309</span>  <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_SETFD, ret|FD_CLOEXEC);</div>
<div class="line"><a name="l05310"></a><span class="lineno"> 5310</span>  }</div>
<div class="line"><a name="l05311"></a><span class="lineno"> 5311</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l05312"></a><span class="lineno"> 5312</span> <span class="preprocessor"></span> ret = close(fd);</div>
<div class="line"><a name="l05313"></a><span class="lineno"> 5313</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05314"></a><span class="lineno"> 5314</span> <span class="preprocessor"></span><span class="preprocessor">#define CONTIGUOUS_CLOSED_FDS 20</span></div>
<div class="line"><a name="l05315"></a><span class="lineno"> 5315</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (ret != -1) {</div>
<div class="line"><a name="l05316"></a><span class="lineno"> 5316</span>  <span class="keywordflow">if</span> (max < fd + CONTIGUOUS_CLOSED_FDS)</div>
<div class="line"><a name="l05317"></a><span class="lineno"> 5317</span>  max = fd + CONTIGUOUS_CLOSED_FDS;</div>
<div class="line"><a name="l05318"></a><span class="lineno"> 5318</span>  }</div>
<div class="line"><a name="l05319"></a><span class="lineno"> 5319</span>  }</div>
<div class="line"><a name="l05320"></a><span class="lineno"> 5320</span> }</div>
<div class="line"><a name="l05321"></a><span class="lineno"> 5321</span> </div>
<div class="line"><a name="l05322"></a><span class="lineno"> 5322</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l05323"></a><span class="lineno"> 5323</span> popen_exec(<span class="keywordtype">void</span> *pp, <span class="keywordtype">char</span> *errmsg, <span class="keywordtype">size_t</span> errmsg_len)</div>
<div class="line"><a name="l05324"></a><span class="lineno"> 5324</span> {</div>
<div class="line"><a name="l05325"></a><span class="lineno"> 5325</span>  <span class="keyword">struct </span>popen_arg *p = (<span class="keyword">struct </span>popen_arg*)pp;</div>
<div class="line"><a name="l05326"></a><span class="lineno"> 5326</span> </div>
<div class="line"><a name="l05327"></a><span class="lineno"> 5327</span>  <a class="code" href="../../db/d2e/intern_8h.html#a9582c89e8f607363640a487f183431ab">rb_thread_atfork_before_exec</a>();</div>
<div class="line"><a name="l05328"></a><span class="lineno"> 5328</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ae671912334aeff895e4c69a671ae9c7d">rb_exec_err</a>(p->execp, errmsg, errmsg_len);</div>
<div class="line"><a name="l05329"></a><span class="lineno"> 5329</span> }</div>
<div class="line"><a name="l05330"></a><span class="lineno"> 5330</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05331"></a><span class="lineno"> 5331</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l05332"></a><span class="lineno"> 5332</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05333"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7880b32edc2ee95a666f865cee2fb220"> 5333</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7880b32edc2ee95a666f865cee2fb220">pipe_open</a>(<span class="keyword">struct</span> <a class="code" href="../../d2/d2e/structrb__exec__arg.html">rb_exec_arg</a> *eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> prog, <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr, <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>, <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> *convconfig)</div>
<div class="line"><a name="l05334"></a><span class="lineno"> 5334</span> {</div>
<div class="line"><a name="l05335"></a><span class="lineno"> 5335</span>  rb_pid_t pid = 0;</div>
<div class="line"><a name="l05336"></a><span class="lineno"> 5336</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l05337"></a><span class="lineno"> 5337</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> port;</div>
<div class="line"><a name="l05338"></a><span class="lineno"> 5338</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *write_fptr;</div>
<div class="line"><a name="l05339"></a><span class="lineno"> 5339</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_port;</div>
<div class="line"><a name="l05340"></a><span class="lineno"> 5340</span> <span class="preprocessor">#if defined(HAVE_FORK)</span></div>
<div class="line"><a name="l05341"></a><span class="lineno"> 5341</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9611b3a00430a86619b5923de30f9fdb">status</a>;</div>
<div class="line"><a name="l05342"></a><span class="lineno"> 5342</span>  <span class="keyword">struct </span>popen_arg arg;</div>
<div class="line"><a name="l05343"></a><span class="lineno"> 5343</span>  <span class="keywordtype">char</span> errmsg[80] = { <span class="charliteral">'\0'</span> };</div>
<div class="line"><a name="l05344"></a><span class="lineno"> 5344</span> <span class="preprocessor">#elif defined(_WIN32)</span></div>
<div class="line"><a name="l05345"></a><span class="lineno"> 5345</span> <span class="preprocessor"></span> <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> argbuf;</div>
<div class="line"><a name="l05346"></a><span class="lineno"> 5346</span>  <span class="keywordtype">char</span> **<a class="code" href="../../d5/d9d/tcltklib_8c.html#a05b5b50936801146696de051996c59bb">args</a> = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l05347"></a><span class="lineno"> 5347</span>  <span class="keywordtype">int</span> <a class="code" href="../../d9/dee/tkutil_8c.html#a0ef943441636bdac5faff8dcf2dec307">pair</a>[2], write_pair[2];</div>
<div class="line"><a name="l05348"></a><span class="lineno"> 5348</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05349"></a><span class="lineno"> 5349</span> <span class="preprocessor"></span><span class="preprocessor">#if !defined(HAVE_FORK)</span></div>
<div class="line"><a name="l05350"></a><span class="lineno"> 5350</span> <span class="preprocessor"></span> <span class="keyword">struct </span><a class="code" href="../../d2/d2e/structrb__exec__arg.html">rb_exec_arg</a> sarg;</div>
<div class="line"><a name="l05351"></a><span class="lineno"> 5351</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05352"></a><span class="lineno"> 5352</span> <span class="preprocessor"></span> <a class="code" href="../../db/ddf/struct____s_f_i_l_e.html">FILE</a> *fp = 0;</div>
<div class="line"><a name="l05353"></a><span class="lineno"> 5353</span>  <span class="keywordtype">int</span> fd = -1;</div>
<div class="line"><a name="l05354"></a><span class="lineno"> 5354</span>  <span class="keywordtype">int</span> write_fd = -1;</div>
<div class="line"><a name="l05355"></a><span class="lineno"> 5355</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a> = 0;</div>
<div class="line"><a name="l05356"></a><span class="lineno"> 5356</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>;</div>
<div class="line"><a name="l05357"></a><span class="lineno"> 5357</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>;</div>
<div class="line"><a name="l05358"></a><span class="lineno"> 5358</span> </div>
<div class="line"><a name="l05359"></a><span class="lineno"> 5359</span>  <span class="keywordflow">if</span> (prog)</div>
<div class="line"><a name="l05360"></a><span class="lineno"> 5360</span>  cmd = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(prog);</div>
<div class="line"><a name="l05361"></a><span class="lineno"> 5361</span> </div>
<div class="line"><a name="l05362"></a><span class="lineno"> 5362</span>  <span class="keywordflow">if</span> (!eargp) {</div>
<div class="line"><a name="l05363"></a><span class="lineno"> 5363</span>  <span class="comment">/* fork : IO.popen("-") */</span></div>
<div class="line"><a name="l05364"></a><span class="lineno"> 5364</span>  argc = 0;</div>
<div class="line"><a name="l05365"></a><span class="lineno"> 5365</span>  argv = 0;</div>
<div class="line"><a name="l05366"></a><span class="lineno"> 5366</span>  }</div>
<div class="line"><a name="l05367"></a><span class="lineno"> 5367</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (eargp-><a class="code" href="../../d2/d2e/structrb__exec__arg.html#ae54227ed65d910f20031b5b00c437c52">argc</a>) {</div>
<div class="line"><a name="l05368"></a><span class="lineno"> 5368</span>  <span class="comment">/* no shell : IO.popen([prog, arg0], arg1, ...) */</span></div>
<div class="line"><a name="l05369"></a><span class="lineno"> 5369</span>  argc = eargp-><a class="code" href="../../d2/d2e/structrb__exec__arg.html#ae54227ed65d910f20031b5b00c437c52">argc</a>;</div>
<div class="line"><a name="l05370"></a><span class="lineno"> 5370</span>  argv = eargp-><a class="code" href="../../d2/d2e/structrb__exec__arg.html#ae3aba7a396cbc00d14f8c2e384250b1c">argv</a>;</div>
<div class="line"><a name="l05371"></a><span class="lineno"> 5371</span>  }</div>
<div class="line"><a name="l05372"></a><span class="lineno"> 5372</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05373"></a><span class="lineno"> 5373</span>  <span class="comment">/* with shell : IO.popen(prog) */</span></div>
<div class="line"><a name="l05374"></a><span class="lineno"> 5374</span>  argc = 0;</div>
<div class="line"><a name="l05375"></a><span class="lineno"> 5375</span>  argv = 0;</div>
<div class="line"><a name="l05376"></a><span class="lineno"> 5376</span>  }</div>
<div class="line"><a name="l05377"></a><span class="lineno"> 5377</span> </div>
<div class="line"><a name="l05378"></a><span class="lineno"> 5378</span> <span class="preprocessor">#if defined(HAVE_FORK)</span></div>
<div class="line"><a name="l05379"></a><span class="lineno"> 5379</span> <span class="preprocessor"></span> arg.execp = eargp;</div>
<div class="line"><a name="l05380"></a><span class="lineno"> 5380</span>  arg.modef = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l05381"></a><span class="lineno"> 5381</span>  arg.pair[0] = arg.pair[1] = -1;</div>
<div class="line"><a name="l05382"></a><span class="lineno"> 5382</span>  arg.write_pair[0] = arg.write_pair[1] = -1;</div>
<div class="line"><a name="l05383"></a><span class="lineno"> 5383</span>  <span class="keywordflow">switch</span> (fmode & (<a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>|<a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>)) {</div>
<div class="line"><a name="l05384"></a><span class="lineno"> 5384</span>  <span class="keywordflow">case</span> <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>|<a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>:</div>
<div class="line"><a name="l05385"></a><span class="lineno"> 5385</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(arg.write_pair) < 0)</div>
<div class="line"><a name="l05386"></a><span class="lineno"> 5386</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05387"></a><span class="lineno"> 5387</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(arg.pair) < 0) {</div>
<div class="line"><a name="l05388"></a><span class="lineno"> 5388</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l05389"></a><span class="lineno"> 5389</span>  close(arg.write_pair[0]);</div>
<div class="line"><a name="l05390"></a><span class="lineno"> 5390</span>  close(arg.write_pair[1]);</div>
<div class="line"><a name="l05391"></a><span class="lineno"> 5391</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = <a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l05392"></a><span class="lineno"> 5392</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05393"></a><span class="lineno"> 5393</span>  }</div>
<div class="line"><a name="l05394"></a><span class="lineno"> 5394</span>  <span class="keywordflow">if</span> (eargp) {</div>
<div class="line"><a name="l05395"></a><span class="lineno"> 5395</span>  <a class="code" href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a>(eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(arg.write_pair[0]));</div>
<div class="line"><a name="l05396"></a><span class="lineno"> 5396</span>  <a class="code" href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a>(eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(arg.pair[1]));</div>
<div class="line"><a name="l05397"></a><span class="lineno"> 5397</span>  }</div>
<div class="line"><a name="l05398"></a><span class="lineno"> 5398</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05399"></a><span class="lineno"> 5399</span>  <span class="keywordflow">case</span> <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>:</div>
<div class="line"><a name="l05400"></a><span class="lineno"> 5400</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(arg.pair) < 0)</div>
<div class="line"><a name="l05401"></a><span class="lineno"> 5401</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05402"></a><span class="lineno"> 5402</span>  <span class="keywordflow">if</span> (eargp)</div>
<div class="line"><a name="l05403"></a><span class="lineno"> 5403</span>  <a class="code" href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a>(eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(arg.pair[1]));</div>
<div class="line"><a name="l05404"></a><span class="lineno"> 5404</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05405"></a><span class="lineno"> 5405</span>  <span class="keywordflow">case</span> <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>:</div>
<div class="line"><a name="l05406"></a><span class="lineno"> 5406</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(arg.pair) < 0)</div>
<div class="line"><a name="l05407"></a><span class="lineno"> 5407</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05408"></a><span class="lineno"> 5408</span>  <span class="keywordflow">if</span> (eargp)</div>
<div class="line"><a name="l05409"></a><span class="lineno"> 5409</span>  <a class="code" href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a>(eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(arg.pair[0]));</div>
<div class="line"><a name="l05410"></a><span class="lineno"> 5410</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05411"></a><span class="lineno"> 5411</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l05412"></a><span class="lineno"> 5412</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05413"></a><span class="lineno"> 5413</span>  }</div>
<div class="line"><a name="l05414"></a><span class="lineno"> 5414</span>  <span class="keywordflow">if</span> (eargp) {</div>
<div class="line"><a name="l05415"></a><span class="lineno"> 5415</span>  <a class="code" href="../../db/d2e/intern_8h.html#afb05b4454d318d77a5dc55df7c87fb8b">rb_exec_arg_fixup</a>(arg.execp);</div>
<div class="line"><a name="l05416"></a><span class="lineno"> 5416</span>  pid = <a class="code" href="../../db/d2e/intern_8h.html#a490c498df3b006bb2a6c818f1d0b92b9">rb_fork_err</a>(&status, popen_exec, &arg, arg.execp->redirect_fds, errmsg, <span class="keyword">sizeof</span>(errmsg));</div>
<div class="line"><a name="l05417"></a><span class="lineno"> 5417</span>  }</div>
<div class="line"><a name="l05418"></a><span class="lineno"> 5418</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05419"></a><span class="lineno"> 5419</span>  fflush(stdin); <span class="comment">/* is it really needed? */</span></div>
<div class="line"><a name="l05420"></a><span class="lineno"> 5420</span>  pid = <a class="code" href="../../db/d2e/intern_8h.html#ae20112f6c2c89dd8f9590587917c204f">rb_fork</a>(&status, 0, 0, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l05421"></a><span class="lineno"> 5421</span>  <span class="keywordflow">if</span> (pid == 0) { <span class="comment">/* child */</span></div>
<div class="line"><a name="l05422"></a><span class="lineno"> 5422</span>  <a class="code" href="../../db/d2e/intern_8h.html#abd6f8148f90fefcd84afa732cefc2965">rb_thread_atfork</a>();</div>
<div class="line"><a name="l05423"></a><span class="lineno"> 5423</span>  popen_redirect(&arg);</div>
<div class="line"><a name="l05424"></a><span class="lineno"> 5424</span>  <a class="code" href="../../dc/dac/io_8h.html#aeb14fb21179cb04f2a87dec384f8236b">rb_io_synchronized</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(<a class="code" href="../../df/d0a/io_8c.html#a51b183f14dd2be4d72bc7f5a9c5af041">orig_stdout</a>)->fptr);</div>
<div class="line"><a name="l05425"></a><span class="lineno"> 5425</span>  <a class="code" href="../../dc/dac/io_8h.html#aeb14fb21179cb04f2a87dec384f8236b">rb_io_synchronized</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(<a class="code" href="../../df/d0a/io_8c.html#acf8024d5428fdf61c44bea5ed3e40b55">orig_stderr</a>)->fptr);</div>
<div class="line"><a name="l05426"></a><span class="lineno"> 5426</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l05427"></a><span class="lineno"> 5427</span>  }</div>
<div class="line"><a name="l05428"></a><span class="lineno"> 5428</span>  }</div>
<div class="line"><a name="l05429"></a><span class="lineno"> 5429</span> </div>
<div class="line"><a name="l05430"></a><span class="lineno"> 5430</span>  <span class="comment">/* parent */</span></div>
<div class="line"><a name="l05431"></a><span class="lineno"> 5431</span>  <span class="keywordflow">if</span> (pid == -1) {</div>
<div class="line"><a name="l05432"></a><span class="lineno"> 5432</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l05433"></a><span class="lineno"> 5433</span>  close(arg.pair[0]);</div>
<div class="line"><a name="l05434"></a><span class="lineno"> 5434</span>  close(arg.pair[1]);</div>
<div class="line"><a name="l05435"></a><span class="lineno"> 5435</span>  <span class="keywordflow">if</span> ((fmode & (<a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>|<a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>)) == (<a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>|<a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>)) {</div>
<div class="line"><a name="l05436"></a><span class="lineno"> 5436</span>  close(arg.write_pair[0]);</div>
<div class="line"><a name="l05437"></a><span class="lineno"> 5437</span>  close(arg.write_pair[1]);</div>
<div class="line"><a name="l05438"></a><span class="lineno"> 5438</span>  }</div>
<div class="line"><a name="l05439"></a><span class="lineno"> 5439</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = <a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l05440"></a><span class="lineno"> 5440</span>  <span class="keywordflow">if</span> (errmsg[0])</div>
<div class="line"><a name="l05441"></a><span class="lineno"> 5441</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(errmsg);</div>
<div class="line"><a name="l05442"></a><span class="lineno"> 5442</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05443"></a><span class="lineno"> 5443</span>  }</div>
<div class="line"><a name="l05444"></a><span class="lineno"> 5444</span>  <span class="keywordflow">if</span> ((fmode & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) && (fmode & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>)) {</div>
<div class="line"><a name="l05445"></a><span class="lineno"> 5445</span>  close(arg.pair[1]);</div>
<div class="line"><a name="l05446"></a><span class="lineno"> 5446</span>  fd = arg.pair[0];</div>
<div class="line"><a name="l05447"></a><span class="lineno"> 5447</span>  close(arg.write_pair[0]);</div>
<div class="line"><a name="l05448"></a><span class="lineno"> 5448</span>  write_fd = arg.write_pair[1];</div>
<div class="line"><a name="l05449"></a><span class="lineno"> 5449</span>  }</div>
<div class="line"><a name="l05450"></a><span class="lineno"> 5450</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fmode & FMODE_READABLE) {</div>
<div class="line"><a name="l05451"></a><span class="lineno"> 5451</span>  close(arg.pair[1]);</div>
<div class="line"><a name="l05452"></a><span class="lineno"> 5452</span>  fd = arg.pair[0];</div>
<div class="line"><a name="l05453"></a><span class="lineno"> 5453</span>  }</div>
<div class="line"><a name="l05454"></a><span class="lineno"> 5454</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05455"></a><span class="lineno"> 5455</span>  close(arg.pair[0]);</div>
<div class="line"><a name="l05456"></a><span class="lineno"> 5456</span>  fd = arg.pair[1];</div>
<div class="line"><a name="l05457"></a><span class="lineno"> 5457</span>  }</div>
<div class="line"><a name="l05458"></a><span class="lineno"> 5458</span> <span class="preprocessor">#elif defined(_WIN32)</span></div>
<div class="line"><a name="l05459"></a><span class="lineno"> 5459</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (argc) {</div>
<div class="line"><a name="l05460"></a><span class="lineno"> 5460</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l05461"></a><span class="lineno"> 5461</span> </div>
<div class="line"><a name="l05462"></a><span class="lineno"> 5462</span>  <span class="keywordflow">if</span> (argc >= (<span class="keywordtype">int</span>)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1040c5fdcb7a88dca4c25222bf43454">FIXNUM_MAX</a> / <span class="keyword">sizeof</span>(<span class="keywordtype">char</span> *))) {</div>
<div class="line"><a name="l05463"></a><span class="lineno"> 5463</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"too many arguments"</span>);</div>
<div class="line"><a name="l05464"></a><span class="lineno"> 5464</span>  }</div>
<div class="line"><a name="l05465"></a><span class="lineno"> 5465</span>  argbuf = <a class="code" href="../../db/d2e/intern_8h.html#a9c93a5402138185ceff87cb1f483c4f5">rb_str_tmp_new</a>((argc+1) * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span> *));</div>
<div class="line"><a name="l05466"></a><span class="lineno"> 5466</span>  args = (<span class="keywordtype">void</span> *)<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(argbuf);</div>
<div class="line"><a name="l05467"></a><span class="lineno"> 5467</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>; ++<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) {</div>
<div class="line"><a name="l05468"></a><span class="lineno"> 5468</span>  args[<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(argv[i]);</div>
<div class="line"><a name="l05469"></a><span class="lineno"> 5469</span>  }</div>
<div class="line"><a name="l05470"></a><span class="lineno"> 5470</span>  args[<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l05471"></a><span class="lineno"> 5471</span>  }</div>
<div class="line"><a name="l05472"></a><span class="lineno"> 5472</span>  <span class="keywordflow">switch</span> (fmode & (FMODE_READABLE|FMODE_WRITABLE)) {</div>
<div class="line"><a name="l05473"></a><span class="lineno"> 5473</span>  <span class="keywordflow">case</span> FMODE_READABLE|FMODE_WRITABLE:</div>
<div class="line"><a name="l05474"></a><span class="lineno"> 5474</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(write_pair) < 0)</div>
<div class="line"><a name="l05475"></a><span class="lineno"> 5475</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05476"></a><span class="lineno"> 5476</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(pair) < 0) {</div>
<div class="line"><a name="l05477"></a><span class="lineno"> 5477</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l05478"></a><span class="lineno"> 5478</span>  close(write_pair[0]);</div>
<div class="line"><a name="l05479"></a><span class="lineno"> 5479</span>  close(write_pair[1]);</div>
<div class="line"><a name="l05480"></a><span class="lineno"> 5480</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = <a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l05481"></a><span class="lineno"> 5481</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05482"></a><span class="lineno"> 5482</span>  }</div>
<div class="line"><a name="l05483"></a><span class="lineno"> 5483</span>  <span class="keywordflow">if</span> (eargp) {</div>
<div class="line"><a name="l05484"></a><span class="lineno"> 5484</span>  <a class="code" href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a>(eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(write_pair[0]));</div>
<div class="line"><a name="l05485"></a><span class="lineno"> 5485</span>  <a class="code" href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a>(eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(pair[1]));</div>
<div class="line"><a name="l05486"></a><span class="lineno"> 5486</span>  }</div>
<div class="line"><a name="l05487"></a><span class="lineno"> 5487</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05488"></a><span class="lineno"> 5488</span>  <span class="keywordflow">case</span> FMODE_READABLE:</div>
<div class="line"><a name="l05489"></a><span class="lineno"> 5489</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(pair) < 0)</div>
<div class="line"><a name="l05490"></a><span class="lineno"> 5490</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05491"></a><span class="lineno"> 5491</span>  <span class="keywordflow">if</span> (eargp)</div>
<div class="line"><a name="l05492"></a><span class="lineno"> 5492</span>  <a class="code" href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a>(eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(pair[1]));</div>
<div class="line"><a name="l05493"></a><span class="lineno"> 5493</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05494"></a><span class="lineno"> 5494</span>  <span class="keywordflow">case</span> FMODE_WRITABLE:</div>
<div class="line"><a name="l05495"></a><span class="lineno"> 5495</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(pair) < 0)</div>
<div class="line"><a name="l05496"></a><span class="lineno"> 5496</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05497"></a><span class="lineno"> 5497</span>  <span class="keywordflow">if</span> (eargp)</div>
<div class="line"><a name="l05498"></a><span class="lineno"> 5498</span>  <a class="code" href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a>(eargp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(pair[0]));</div>
<div class="line"><a name="l05499"></a><span class="lineno"> 5499</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05500"></a><span class="lineno"> 5500</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l05501"></a><span class="lineno"> 5501</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05502"></a><span class="lineno"> 5502</span>  }</div>
<div class="line"><a name="l05503"></a><span class="lineno"> 5503</span>  <span class="keywordflow">if</span> (eargp) {</div>
<div class="line"><a name="l05504"></a><span class="lineno"> 5504</span>  <a class="code" href="../../db/d2e/intern_8h.html#afb05b4454d318d77a5dc55df7c87fb8b">rb_exec_arg_fixup</a>(eargp);</div>
<div class="line"><a name="l05505"></a><span class="lineno"> 5505</span>  <a class="code" href="../../db/d2e/intern_8h.html#ac1c2bbac9bb73f2f91a00d619c10b8b8">rb_run_exec_options</a>(eargp, &sarg);</div>
<div class="line"><a name="l05506"></a><span class="lineno"> 5506</span>  }</div>
<div class="line"><a name="l05507"></a><span class="lineno"> 5507</span>  <span class="keywordflow">while</span> ((pid = (args ?</div>
<div class="line"><a name="l05508"></a><span class="lineno"> 5508</span>  <a class="code" href="../../dc/db1/win32_8h.html#a4d7623fc5298f802f41339ee53761064">rb_w32_aspawn</a>(<a class="code" href="../../d0/d85/process_8c.html#adbf992dd8dead36444b76290025d0ac9">P_NOWAIT</a>, cmd, args) :</div>
<div class="line"><a name="l05509"></a><span class="lineno"> 5509</span>  <a class="code" href="../../dc/db1/win32_8h.html#ae94bfda820ed3539b29e9fdba5babdb7">rb_w32_spawn</a>(<a class="code" href="../../d0/d85/process_8c.html#adbf992dd8dead36444b76290025d0ac9">P_NOWAIT</a>, cmd, 0))) == -1) {</div>
<div class="line"><a name="l05510"></a><span class="lineno"> 5510</span>  <span class="comment">/* exec failed */</span></div>
<div class="line"><a name="l05511"></a><span class="lineno"> 5511</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l05512"></a><span class="lineno"> 5512</span>  <span class="keywordflow">case</span> EAGAIN:</div>
<div class="line"><a name="l05513"></a><span class="lineno"> 5513</span> <span class="preprocessor">#if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN</span></div>
<div class="line"><a name="l05514"></a><span class="lineno"> 5514</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> <a class="code" href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a>:</div>
<div class="line"><a name="l05515"></a><span class="lineno"> 5515</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05516"></a><span class="lineno"> 5516</span> <span class="preprocessor"></span> <a class="code" href="../../db/d2e/intern_8h.html#ad16a381d26668f09e4fb85cb89f79ddd">rb_thread_sleep</a>(1);</div>
<div class="line"><a name="l05517"></a><span class="lineno"> 5517</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05518"></a><span class="lineno"> 5518</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l05519"></a><span class="lineno"> 5519</span>  {</div>
<div class="line"><a name="l05520"></a><span class="lineno"> 5520</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l05521"></a><span class="lineno"> 5521</span>  <span class="keywordflow">if</span> (eargp)</div>
<div class="line"><a name="l05522"></a><span class="lineno"> 5522</span>  <a class="code" href="../../db/d2e/intern_8h.html#ac1c2bbac9bb73f2f91a00d619c10b8b8">rb_run_exec_options</a>(&sarg, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l05523"></a><span class="lineno"> 5523</span>  close(pair[0]);</div>
<div class="line"><a name="l05524"></a><span class="lineno"> 5524</span>  close(pair[1]);</div>
<div class="line"><a name="l05525"></a><span class="lineno"> 5525</span>  <span class="keywordflow">if</span> ((fmode & (FMODE_READABLE|FMODE_WRITABLE)) == (FMODE_READABLE|FMODE_WRITABLE)) {</div>
<div class="line"><a name="l05526"></a><span class="lineno"> 5526</span>  close(write_pair[0]);</div>
<div class="line"><a name="l05527"></a><span class="lineno"> 5527</span>  close(write_pair[1]);</div>
<div class="line"><a name="l05528"></a><span class="lineno"> 5528</span>  }</div>
<div class="line"><a name="l05529"></a><span class="lineno"> 5529</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = <a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a>;</div>
<div class="line"><a name="l05530"></a><span class="lineno"> 5530</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(cmd);</div>
<div class="line"><a name="l05531"></a><span class="lineno"> 5531</span>  }</div>
<div class="line"><a name="l05532"></a><span class="lineno"> 5532</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l05533"></a><span class="lineno"> 5533</span>  }</div>
<div class="line"><a name="l05534"></a><span class="lineno"> 5534</span>  }</div>
<div class="line"><a name="l05535"></a><span class="lineno"> 5535</span> </div>
<div class="line"><a name="l05536"></a><span class="lineno"> 5536</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(argbuf);</div>
<div class="line"><a name="l05537"></a><span class="lineno"> 5537</span> </div>
<div class="line"><a name="l05538"></a><span class="lineno"> 5538</span>  <span class="keywordflow">if</span> (eargp)</div>
<div class="line"><a name="l05539"></a><span class="lineno"> 5539</span>  <a class="code" href="../../db/d2e/intern_8h.html#ac1c2bbac9bb73f2f91a00d619c10b8b8">rb_run_exec_options</a>(&sarg, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l05540"></a><span class="lineno"> 5540</span>  <span class="keywordflow">if</span> ((fmode & FMODE_READABLE) && (fmode & FMODE_WRITABLE)) {</div>
<div class="line"><a name="l05541"></a><span class="lineno"> 5541</span>  close(pair[1]);</div>
<div class="line"><a name="l05542"></a><span class="lineno"> 5542</span>  fd = pair[0];</div>
<div class="line"><a name="l05543"></a><span class="lineno"> 5543</span>  close(write_pair[0]);</div>
<div class="line"><a name="l05544"></a><span class="lineno"> 5544</span>  write_fd = write_pair[1];</div>
<div class="line"><a name="l05545"></a><span class="lineno"> 5545</span>  }</div>
<div class="line"><a name="l05546"></a><span class="lineno"> 5546</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fmode & FMODE_READABLE) {</div>
<div class="line"><a name="l05547"></a><span class="lineno"> 5547</span>  close(pair[1]);</div>
<div class="line"><a name="l05548"></a><span class="lineno"> 5548</span>  fd = pair[0];</div>
<div class="line"><a name="l05549"></a><span class="lineno"> 5549</span>  }</div>
<div class="line"><a name="l05550"></a><span class="lineno"> 5550</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05551"></a><span class="lineno"> 5551</span>  close(pair[0]);</div>
<div class="line"><a name="l05552"></a><span class="lineno"> 5552</span>  fd = pair[1];</div>
<div class="line"><a name="l05553"></a><span class="lineno"> 5553</span>  }</div>
<div class="line"><a name="l05554"></a><span class="lineno"> 5554</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l05555"></a><span class="lineno"> 5555</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (argc) {</div>
<div class="line"><a name="l05556"></a><span class="lineno"> 5556</span>  prog = <a class="code" href="../../dc/dcc/array_8c.html#af4d478d63ee15a20ca0d9aee90ea04db">rb_ary_join</a>(<a class="code" href="../../dc/dcc/array_8c.html#a575a99eebf6ce65893ed83c2b6783d2d">rb_ary_new4</a>(argc, argv), <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(<span class="stringliteral">" "</span>));</div>
<div class="line"><a name="l05557"></a><span class="lineno"> 5557</span>  cmd = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(prog);</div>
<div class="line"><a name="l05558"></a><span class="lineno"> 5558</span>  }</div>
<div class="line"><a name="l05559"></a><span class="lineno"> 5559</span>  <span class="keywordflow">if</span> (eargp) {</div>
<div class="line"><a name="l05560"></a><span class="lineno"> 5560</span>  <a class="code" href="../../db/d2e/intern_8h.html#afb05b4454d318d77a5dc55df7c87fb8b">rb_exec_arg_fixup</a>(eargp);</div>
<div class="line"><a name="l05561"></a><span class="lineno"> 5561</span>  <a class="code" href="../../db/d2e/intern_8h.html#ac1c2bbac9bb73f2f91a00d619c10b8b8">rb_run_exec_options</a>(eargp, &sarg);</div>
<div class="line"><a name="l05562"></a><span class="lineno"> 5562</span>  }</div>
<div class="line"><a name="l05563"></a><span class="lineno"> 5563</span>  fp = popen(cmd, modestr);</div>
<div class="line"><a name="l05564"></a><span class="lineno"> 5564</span>  <span class="keywordflow">if</span> (eargp)</div>
<div class="line"><a name="l05565"></a><span class="lineno"> 5565</span>  <a class="code" href="../../db/d2e/intern_8h.html#ac1c2bbac9bb73f2f91a00d619c10b8b8">rb_run_exec_options</a>(&sarg, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l05566"></a><span class="lineno"> 5566</span>  <span class="keywordflow">if</span> (!fp) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(prog);</div>
<div class="line"><a name="l05567"></a><span class="lineno"> 5567</span>  fd = <a class="code" href="../../da/d50/vsnprintf_8c.html#a7aa82a32f4ad97a0107302dae80a2b1e">fileno</a>(fp);</div>
<div class="line"><a name="l05568"></a><span class="lineno"> 5568</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05569"></a><span class="lineno"> 5569</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l05570"></a><span class="lineno"> 5570</span>  port = <a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>);</div>
<div class="line"><a name="l05571"></a><span class="lineno"> 5571</span>  <a class="code" href="../../dc/dac/io_8h.html#a806072dc06b95702f12c2d59e815cfde">MakeOpenFile</a>(port, fptr);</div>
<div class="line"><a name="l05572"></a><span class="lineno"> 5572</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = fd;</div>
<div class="line"><a name="l05573"></a><span class="lineno"> 5573</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = fp;</div>
<div class="line"><a name="l05574"></a><span class="lineno"> 5574</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> = fmode | <a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>|<a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>;</div>
<div class="line"><a name="l05575"></a><span class="lineno"> 5575</span>  <span class="keywordflow">if</span> (convconfig) {</div>
<div class="line"><a name="l05576"></a><span class="lineno"> 5576</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a> = *convconfig;</div>
<div class="line"><a name="l05577"></a><span class="lineno"> 5577</span> <span class="preprocessor">#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)</span></div>
<div class="line"><a name="l05578"></a><span class="lineno"> 5578</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> & <a class="code" href="../../d5/de3/encoding_8h.html#afae8969f13c765a2a96d810d7049543a">ECONV_DEFAULT_NEWLINE_DECORATOR</a>) {</div>
<div class="line"><a name="l05579"></a><span class="lineno"> 5579</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= <a class="code" href="../../d5/de3/encoding_8h.html#a122d5f3118774ae1a01a3262c73141eb">ECONV_UNIVERSAL_NEWLINE_DECORATOR</a>;</div>
<div class="line"><a name="l05580"></a><span class="lineno"> 5580</span>  }</div>
<div class="line"><a name="l05581"></a><span class="lineno"> 5581</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05582"></a><span class="lineno"> 5582</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l05583"></a><span class="lineno"> 5583</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05584"></a><span class="lineno"> 5584</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a8a6ac07e9b2ef3f2e60b2f16f62196c3">NEED_NEWLINE_DECORATOR_ON_READ</a>(fptr)) {</div>
<div class="line"><a name="l05585"></a><span class="lineno"> 5585</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= <a class="code" href="../../d5/de3/encoding_8h.html#a122d5f3118774ae1a01a3262c73141eb">ECONV_UNIVERSAL_NEWLINE_DECORATOR</a>;</div>
<div class="line"><a name="l05586"></a><span class="lineno"> 5586</span>  }</div>
<div class="line"><a name="l05587"></a><span class="lineno"> 5587</span> <span class="preprocessor">#ifdef TEXTMODE_NEWLINE_DECORATOR_ON_WRITE</span></div>
<div class="line"><a name="l05588"></a><span class="lineno"> 5588</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a6a84cf10d61a56a22488349a6b0d3b23">NEED_NEWLINE_DECORATOR_ON_WRITE</a>(fptr)) {</div>
<div class="line"><a name="l05589"></a><span class="lineno"> 5589</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= TEXTMODE_NEWLINE_DECORATOR_ON_WRITE;</div>
<div class="line"><a name="l05590"></a><span class="lineno"> 5590</span>  }</div>
<div class="line"><a name="l05591"></a><span class="lineno"> 5591</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05592"></a><span class="lineno"> 5592</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l05593"></a><span class="lineno"> 5593</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a> = pid;</div>
<div class="line"><a name="l05594"></a><span class="lineno"> 5594</span> </div>
<div class="line"><a name="l05595"></a><span class="lineno"> 5595</span>  <span class="keywordflow">if</span> (0 <= write_fd) {</div>
<div class="line"><a name="l05596"></a><span class="lineno"> 5596</span>  write_port = <a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>);</div>
<div class="line"><a name="l05597"></a><span class="lineno"> 5597</span>  <a class="code" href="../../dc/dac/io_8h.html#a806072dc06b95702f12c2d59e815cfde">MakeOpenFile</a>(write_port, write_fptr);</div>
<div class="line"><a name="l05598"></a><span class="lineno"> 5598</span>  write_fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = write_fd;</div>
<div class="line"><a name="l05599"></a><span class="lineno"> 5599</span>  write_fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> = (fmode & ~FMODE_READABLE)| <a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>|<a class="code" href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a>;</div>
<div class="line"><a name="l05600"></a><span class="lineno"> 5600</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~FMODE_WRITABLE;</div>
<div class="line"><a name="l05601"></a><span class="lineno"> 5601</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ad4507dbb812bff2064ead59f235039c2">tied_io_for_writing</a> = write_port;</div>
<div class="line"><a name="l05602"></a><span class="lineno"> 5602</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a439d454bde9ab99790d65b1fef054145">rb_ivar_set</a>(port, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"@tied_io_for_writing"</span>), write_port);</div>
<div class="line"><a name="l05603"></a><span class="lineno"> 5603</span>  }</div>
<div class="line"><a name="l05604"></a><span class="lineno"> 5604</span> </div>
<div class="line"><a name="l05605"></a><span class="lineno"> 5605</span> <span class="preprocessor">#if defined (__CYGWIN__) || !defined(HAVE_FORK)</span></div>
<div class="line"><a name="l05606"></a><span class="lineno"> 5606</span> <span class="preprocessor"></span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a> = <a class="code" href="../../df/d0a/io_8c.html#a6467635964aaf761d2ac9169d217ee63">pipe_finalize</a>;</div>
<div class="line"><a name="l05607"></a><span class="lineno"> 5607</span>  <a class="code" href="../../df/d0a/io_8c.html#a6cee254cfd59ee0a24dc3872fc46de2a">pipe_add_fptr</a>(fptr);</div>
<div class="line"><a name="l05608"></a><span class="lineno"> 5608</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05609"></a><span class="lineno"> 5609</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> port;</div>
<div class="line"><a name="l05610"></a><span class="lineno"> 5610</span> }</div>
<div class="line"><a name="l05611"></a><span class="lineno"> 5611</span> </div>
<div class="line"><a name="l05612"></a><span class="lineno"> 5612</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05613"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a152ce988be406926c5d6cdcfde82703e"> 5613</a></span> <a class="code" href="../../df/d0a/io_8c.html#a152ce988be406926c5d6cdcfde82703e">pipe_open_v</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr, <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>, <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> *convconfig)</div>
<div class="line"><a name="l05614"></a><span class="lineno"> 5614</span> {</div>
<div class="line"><a name="l05615"></a><span class="lineno"> 5615</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d2/d2e/structrb__exec__arg.html#a04616bee431c76d99d7afe37d8361414">prog</a>;</div>
<div class="line"><a name="l05616"></a><span class="lineno"> 5616</span>  <span class="keyword">struct </span><a class="code" href="../../d2/d2e/structrb__exec__arg.html">rb_exec_arg</a> earg;</div>
<div class="line"><a name="l05617"></a><span class="lineno"> 5617</span>  prog = <a class="code" href="../../db/d2e/intern_8h.html#a11acd0c774afcafdb5b3bce4a7446566">rb_exec_arg_init</a>(argc, argv, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>, &earg);</div>
<div class="line"><a name="l05618"></a><span class="lineno"> 5618</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a7880b32edc2ee95a666f865cee2fb220">pipe_open</a>(&earg, prog, modestr, fmode, convconfig);</div>
<div class="line"><a name="l05619"></a><span class="lineno"> 5619</span> }</div>
<div class="line"><a name="l05620"></a><span class="lineno"> 5620</span> </div>
<div class="line"><a name="l05621"></a><span class="lineno"> 5621</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05622"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a9246eb91d966de94aff31ef562e051e9"> 5622</a></span> <a class="code" href="../../df/d0a/io_8c.html#a9246eb91d966de94aff31ef562e051e9">pipe_open_s</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d2/d2e/structrb__exec__arg.html#a04616bee431c76d99d7afe37d8361414">prog</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr, <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>, <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> *convconfig)</div>
<div class="line"><a name="l05623"></a><span class="lineno"> 5623</span> {</div>
<div class="line"><a name="l05624"></a><span class="lineno"> 5624</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(prog);</div>
<div class="line"><a name="l05625"></a><span class="lineno"> 5625</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a> = 1;</div>
<div class="line"><a name="l05626"></a><span class="lineno"> 5626</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a> = &<a class="code" href="../../d2/d2e/structrb__exec__arg.html#a04616bee431c76d99d7afe37d8361414">prog</a>;</div>
<div class="line"><a name="l05627"></a><span class="lineno"> 5627</span>  <span class="keyword">struct </span><a class="code" href="../../d2/d2e/structrb__exec__arg.html">rb_exec_arg</a> earg;</div>
<div class="line"><a name="l05628"></a><span class="lineno"> 5628</span> </div>
<div class="line"><a name="l05629"></a><span class="lineno"> 5629</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(prog) == 1 && cmd[0] == <span class="charliteral">'-'</span>) {</div>
<div class="line"><a name="l05630"></a><span class="lineno"> 5630</span> <span class="preprocessor">#if !defined(HAVE_FORK)</span></div>
<div class="line"><a name="l05631"></a><span class="lineno"> 5631</span> <span class="preprocessor"></span> <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a1f4044eeff81eb1676037771628b555c">rb_eNotImpError</a>,</div>
<div class="line"><a name="l05632"></a><span class="lineno"> 5632</span>  <span class="stringliteral">"fork() function is unimplemented on this machine"</span>);</div>
<div class="line"><a name="l05633"></a><span class="lineno"> 5633</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05634"></a><span class="lineno"> 5634</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a7880b32edc2ee95a666f865cee2fb220">pipe_open</a>(0, 0, modestr, fmode, convconfig);</div>
<div class="line"><a name="l05635"></a><span class="lineno"> 5635</span>  }</div>
<div class="line"><a name="l05636"></a><span class="lineno"> 5636</span> </div>
<div class="line"><a name="l05637"></a><span class="lineno"> 5637</span>  <a class="code" href="../../db/d2e/intern_8h.html#a11acd0c774afcafdb5b3bce4a7446566">rb_exec_arg_init</a>(argc, argv, <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>, &earg);</div>
<div class="line"><a name="l05638"></a><span class="lineno"> 5638</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a7880b32edc2ee95a666f865cee2fb220">pipe_open</a>(&earg, prog, modestr, fmode, convconfig);</div>
<div class="line"><a name="l05639"></a><span class="lineno"> 5639</span> }</div>
<div class="line"><a name="l05640"></a><span class="lineno"> 5640</span> </div>
<div class="line"><a name="l05641"></a><span class="lineno"> 5641</span> <span class="comment">/*</span></div>
<div class="line"><a name="l05642"></a><span class="lineno"> 5642</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l05643"></a><span class="lineno"> 5643</span> <span class="comment"> * IO.popen(cmd, mode="r" [, opt]) -> io</span></div>
<div class="line"><a name="l05644"></a><span class="lineno"> 5644</span> <span class="comment"> * IO.popen(cmd, mode="r" [, opt]) {|io| block } -> obj</span></div>
<div class="line"><a name="l05645"></a><span class="lineno"> 5645</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05646"></a><span class="lineno"> 5646</span> <span class="comment"> * Runs the specified command as a subprocess; the subprocess's</span></div>
<div class="line"><a name="l05647"></a><span class="lineno"> 5647</span> <span class="comment"> * standard input and output will be connected to the returned</span></div>
<div class="line"><a name="l05648"></a><span class="lineno"> 5648</span> <span class="comment"> * <code>IO</code> object.</span></div>
<div class="line"><a name="l05649"></a><span class="lineno"> 5649</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05650"></a><span class="lineno"> 5650</span> <span class="comment"> * The PID of the started process can be obtained by IO#pid method.</span></div>
<div class="line"><a name="l05651"></a><span class="lineno"> 5651</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05652"></a><span class="lineno"> 5652</span> <span class="comment"> * _cmd_ is a string or an array as follows.</span></div>
<div class="line"><a name="l05653"></a><span class="lineno"> 5653</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05654"></a><span class="lineno"> 5654</span> <span class="comment"> * cmd:</span></div>
<div class="line"><a name="l05655"></a><span class="lineno"> 5655</span> <span class="comment"> * "-" : fork</span></div>
<div class="line"><a name="l05656"></a><span class="lineno"> 5656</span> <span class="comment"> * commandline : command line string which is passed to a shell</span></div>
<div class="line"><a name="l05657"></a><span class="lineno"> 5657</span> <span class="comment"> * [env, cmdname, arg1, ..., opts] : command name and zero or more arguments (no shell)</span></div>
<div class="line"><a name="l05658"></a><span class="lineno"> 5658</span> <span class="comment"> * [env, [cmdname, argv0], arg1, ..., opts] : command name, argv[0] and zero or more arguments (no shell)</span></div>
<div class="line"><a name="l05659"></a><span class="lineno"> 5659</span> <span class="comment"> * (env and opts are optional.)</span></div>
<div class="line"><a name="l05660"></a><span class="lineno"> 5660</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05661"></a><span class="lineno"> 5661</span> <span class="comment"> * If _cmd_ is a +String+ ``<code>-</code>'',</span></div>
<div class="line"><a name="l05662"></a><span class="lineno"> 5662</span> <span class="comment"> * then a new instance of Ruby is started as the subprocess.</span></div>
<div class="line"><a name="l05663"></a><span class="lineno"> 5663</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05664"></a><span class="lineno"> 5664</span> <span class="comment"> * If <i>cmd</i> is an +Array+ of +String+,</span></div>
<div class="line"><a name="l05665"></a><span class="lineno"> 5665</span> <span class="comment"> * then it will be used as the subprocess's +argv+ bypassing a shell.</span></div>
<div class="line"><a name="l05666"></a><span class="lineno"> 5666</span> <span class="comment"> * The array can contains a hash at first for environments and</span></div>
<div class="line"><a name="l05667"></a><span class="lineno"> 5667</span> <span class="comment"> * a hash at last for options similar to <code>spawn</code>.</span></div>
<div class="line"><a name="l05668"></a><span class="lineno"> 5668</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05669"></a><span class="lineno"> 5669</span> <span class="comment"> * The default mode for the new file object is ``r'',</span></div>
<div class="line"><a name="l05670"></a><span class="lineno"> 5670</span> <span class="comment"> * but <i>mode</i> may be set to any of the modes listed in the description for class IO.</span></div>
<div class="line"><a name="l05671"></a><span class="lineno"> 5671</span> <span class="comment"> * The last argument <i>opt</i> qualifies <i>mode</i>.</span></div>
<div class="line"><a name="l05672"></a><span class="lineno"> 5672</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05673"></a><span class="lineno"> 5673</span> <span class="comment"> * # set IO encoding</span></div>
<div class="line"><a name="l05674"></a><span class="lineno"> 5674</span> <span class="comment"> * IO.popen("nkf -e filename", :external_encoding=>"EUC-JP") {|nkf_io|</span></div>
<div class="line"><a name="l05675"></a><span class="lineno"> 5675</span> <span class="comment"> * euc_jp_string = nkf_io.read</span></div>
<div class="line"><a name="l05676"></a><span class="lineno"> 5676</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l05677"></a><span class="lineno"> 5677</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05678"></a><span class="lineno"> 5678</span> <span class="comment"> * # merge standard output and standard error using</span></div>
<div class="line"><a name="l05679"></a><span class="lineno"> 5679</span> <span class="comment"> * # spawn option. See the document of Kernel.spawn.</span></div>
<div class="line"><a name="l05680"></a><span class="lineno"> 5680</span> <span class="comment"> * IO.popen(["ls", "/", :err=>[:child, :out]]) {|ls_io|</span></div>
<div class="line"><a name="l05681"></a><span class="lineno"> 5681</span> <span class="comment"> * ls_result_with_error = ls_io.read</span></div>
<div class="line"><a name="l05682"></a><span class="lineno"> 5682</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l05683"></a><span class="lineno"> 5683</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05684"></a><span class="lineno"> 5684</span> <span class="comment"> * Raises exceptions which <code>IO.pipe</code> and</span></div>
<div class="line"><a name="l05685"></a><span class="lineno"> 5685</span> <span class="comment"> * <code>Kernel.spawn</code> raise.</span></div>
<div class="line"><a name="l05686"></a><span class="lineno"> 5686</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05687"></a><span class="lineno"> 5687</span> <span class="comment"> * If a block is given, Ruby will run the command as a child connected</span></div>
<div class="line"><a name="l05688"></a><span class="lineno"> 5688</span> <span class="comment"> * to Ruby with a pipe. Ruby's end of the pipe will be passed as a</span></div>
<div class="line"><a name="l05689"></a><span class="lineno"> 5689</span> <span class="comment"> * parameter to the block.</span></div>
<div class="line"><a name="l05690"></a><span class="lineno"> 5690</span> <span class="comment"> * At the end of block, Ruby close the pipe and sets <code>$?</code>.</span></div>
<div class="line"><a name="l05691"></a><span class="lineno"> 5691</span> <span class="comment"> * In this case <code>IO.popen</code> returns</span></div>
<div class="line"><a name="l05692"></a><span class="lineno"> 5692</span> <span class="comment"> * the value of the block.</span></div>
<div class="line"><a name="l05693"></a><span class="lineno"> 5693</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05694"></a><span class="lineno"> 5694</span> <span class="comment"> * If a block is given with a _cmd_ of ``<code>-</code>'',</span></div>
<div class="line"><a name="l05695"></a><span class="lineno"> 5695</span> <span class="comment"> * the block will be run in two separate processes: once in the parent,</span></div>
<div class="line"><a name="l05696"></a><span class="lineno"> 5696</span> <span class="comment"> * and once in a child. The parent process will be passed the pipe</span></div>
<div class="line"><a name="l05697"></a><span class="lineno"> 5697</span> <span class="comment"> * object as a parameter to the block, the child version of the block</span></div>
<div class="line"><a name="l05698"></a><span class="lineno"> 5698</span> <span class="comment"> * will be passed <code>nil</code>, and the child's standard in and</span></div>
<div class="line"><a name="l05699"></a><span class="lineno"> 5699</span> <span class="comment"> * standard out will be connected to the parent through the pipe. Not</span></div>
<div class="line"><a name="l05700"></a><span class="lineno"> 5700</span> <span class="comment"> * available on all platforms.</span></div>
<div class="line"><a name="l05701"></a><span class="lineno"> 5701</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05702"></a><span class="lineno"> 5702</span> <span class="comment"> * f = IO.popen("uname")</span></div>
<div class="line"><a name="l05703"></a><span class="lineno"> 5703</span> <span class="comment"> * p f.readlines</span></div>
<div class="line"><a name="l05704"></a><span class="lineno"> 5704</span> <span class="comment"> * f.close</span></div>
<div class="line"><a name="l05705"></a><span class="lineno"> 5705</span> <span class="comment"> * puts "Parent is #{Process.pid}"</span></div>
<div class="line"><a name="l05706"></a><span class="lineno"> 5706</span> <span class="comment"> * IO.popen("date") { |f| puts f.gets }</span></div>
<div class="line"><a name="l05707"></a><span class="lineno"> 5707</span> <span class="comment"> * IO.popen("-") {|f| $stderr.puts "#{Process.pid} is here, f is #{f.inspect}"}</span></div>
<div class="line"><a name="l05708"></a><span class="lineno"> 5708</span> <span class="comment"> * p $?</span></div>
<div class="line"><a name="l05709"></a><span class="lineno"> 5709</span> <span class="comment"> * IO.popen(%w"sed -e s|^|<foo>| -e s&$&;zot;&", "r+") {|f|</span></div>
<div class="line"><a name="l05710"></a><span class="lineno"> 5710</span> <span class="comment"> * f.puts "bar"; f.close_write; puts f.gets</span></div>
<div class="line"><a name="l05711"></a><span class="lineno"> 5711</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l05712"></a><span class="lineno"> 5712</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05713"></a><span class="lineno"> 5713</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l05714"></a><span class="lineno"> 5714</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05715"></a><span class="lineno"> 5715</span> <span class="comment"> * ["Linux\n"]</span></div>
<div class="line"><a name="l05716"></a><span class="lineno"> 5716</span> <span class="comment"> * Parent is 21346</span></div>
<div class="line"><a name="l05717"></a><span class="lineno"> 5717</span> <span class="comment"> * Thu Jan 15 22:41:19 JST 2009</span></div>
<div class="line"><a name="l05718"></a><span class="lineno"> 5718</span> <span class="comment"> * 21346 is here, f is #<IO:fd 3></span></div>
<div class="line"><a name="l05719"></a><span class="lineno"> 5719</span> <span class="comment"> * 21352 is here, f is nil</span></div>
<div class="line"><a name="l05720"></a><span class="lineno"> 5720</span> <span class="comment"> * #<Process::Status: pid 21352 exit 0></span></div>
<div class="line"><a name="l05721"></a><span class="lineno"> 5721</span> <span class="comment"> * <foo>bar;zot;</span></div>
<div class="line"><a name="l05722"></a><span class="lineno"> 5722</span> <span class="comment"> */</span></div>
<div class="line"><a name="l05723"></a><span class="lineno"> 5723</span> </div>
<div class="line"><a name="l05724"></a><span class="lineno"> 5724</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05725"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a163d2de63a404ee68d91b01a1e60b397"> 5725</a></span> <a class="code" href="../../df/d0a/io_8c.html#a163d2de63a404ee68d91b01a1e60b397">rb_io_s_popen</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>)</div>
<div class="line"><a name="l05726"></a><span class="lineno"> 5726</span> {</div>
<div class="line"><a name="l05727"></a><span class="lineno"> 5727</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *modestr;</div>
<div class="line"><a name="l05728"></a><span class="lineno"> 5728</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> pname, pmode, port, tmp, opt;</div>
<div class="line"><a name="l05729"></a><span class="lineno"> 5729</span>  <span class="keywordtype">int</span> oflags, <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l05730"></a><span class="lineno"> 5730</span>  <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> convconfig;</div>
<div class="line"><a name="l05731"></a><span class="lineno"> 5731</span> </div>
<div class="line"><a name="l05732"></a><span class="lineno"> 5732</span>  argc = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11:"</span>, &pname, &pmode, &opt);</div>
<div class="line"><a name="l05733"></a><span class="lineno"> 5733</span> </div>
<div class="line"><a name="l05734"></a><span class="lineno"> 5734</span>  <a class="code" href="../../df/d0a/io_8c.html#a13ec2b7ce2ee691474894144cde6c82e">rb_io_extract_modeenc</a>(&pmode, 0, opt, &oflags, &fmode, &convconfig);</div>
<div class="line"><a name="l05735"></a><span class="lineno"> 5735</span>  modestr = <a class="code" href="../../df/d0a/io_8c.html#a36c0d38dddc4c2872ea006caf5c59471">rb_io_oflags_modestr</a>(oflags);</div>
<div class="line"><a name="l05736"></a><span class="lineno"> 5736</span> </div>
<div class="line"><a name="l05737"></a><span class="lineno"> 5737</span>  tmp = <a class="code" href="../../dc/dcc/array_8c.html#aaa66361aff757dd7ef869f5b84b3793e">rb_check_array_type</a>(pname);</div>
<div class="line"><a name="l05738"></a><span class="lineno"> 5738</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div>
<div class="line"><a name="l05739"></a><span class="lineno"> 5739</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(tmp);</div>
<div class="line"><a name="l05740"></a><span class="lineno"> 5740</span> <span class="preprocessor">#if SIZEOF_LONG > SIZEOF_INT</span></div>
<div class="line"><a name="l05741"></a><span class="lineno"> 5741</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (len > INT_MAX) {</div>
<div class="line"><a name="l05742"></a><span class="lineno"> 5742</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"too many arguments"</span>);</div>
<div class="line"><a name="l05743"></a><span class="lineno"> 5743</span>  }</div>
<div class="line"><a name="l05744"></a><span class="lineno"> 5744</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l05745"></a><span class="lineno"> 5745</span> <span class="preprocessor"></span> tmp = <a class="code" href="../../dc/dcc/array_8c.html#a4ed6dfd78eb5519d446c519e364ef3ab">rb_ary_dup</a>(tmp);</div>
<div class="line"><a name="l05746"></a><span class="lineno"> 5746</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(tmp)->klass = 0;</div>
<div class="line"><a name="l05747"></a><span class="lineno"> 5747</span>  port = <a class="code" href="../../df/d0a/io_8c.html#a152ce988be406926c5d6cdcfde82703e">pipe_open_v</a>((<span class="keywordtype">int</span>)len, <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(tmp), modestr, fmode, &convconfig);</div>
<div class="line"><a name="l05748"></a><span class="lineno"> 5748</span>  <a class="code" href="../../dc/dcc/array_8c.html#aaf8c74d0eef61073fadf2c631fa9540f">rb_ary_clear</a>(tmp);</div>
<div class="line"><a name="l05749"></a><span class="lineno"> 5749</span>  }</div>
<div class="line"><a name="l05750"></a><span class="lineno"> 5750</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05751"></a><span class="lineno"> 5751</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(pname);</div>
<div class="line"><a name="l05752"></a><span class="lineno"> 5752</span>  port = <a class="code" href="../../df/d0a/io_8c.html#a9246eb91d966de94aff31ef562e051e9">pipe_open_s</a>(pname, modestr, fmode, &convconfig);</div>
<div class="line"><a name="l05753"></a><span class="lineno"> 5753</span>  }</div>
<div class="line"><a name="l05754"></a><span class="lineno"> 5754</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(port)) {</div>
<div class="line"><a name="l05755"></a><span class="lineno"> 5755</span>  <span class="comment">/* child */</span></div>
<div class="line"><a name="l05756"></a><span class="lineno"> 5756</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div>
<div class="line"><a name="l05757"></a><span class="lineno"> 5757</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l05758"></a><span class="lineno"> 5758</span>  <a class="code" href="../../db/d2e/intern_8h.html#a773ecf32a05c03d4ca1da8cf31bbfc29">rb_io_flush</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>);</div>
<div class="line"><a name="l05759"></a><span class="lineno"> 5759</span>  <a class="code" href="../../db/d2e/intern_8h.html#a773ecf32a05c03d4ca1da8cf31bbfc29">rb_io_flush</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a>);</div>
<div class="line"><a name="l05760"></a><span class="lineno"> 5760</span>  _exit(0);</div>
<div class="line"><a name="l05761"></a><span class="lineno"> 5761</span>  }</div>
<div class="line"><a name="l05762"></a><span class="lineno"> 5762</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l05763"></a><span class="lineno"> 5763</span>  }</div>
<div class="line"><a name="l05764"></a><span class="lineno"> 5764</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(port)->klass = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>;</div>
<div class="line"><a name="l05765"></a><span class="lineno"> 5765</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div>
<div class="line"><a name="l05766"></a><span class="lineno"> 5766</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>, port, <a class="code" href="../../df/d0a/io_8c.html#a7816bea23b5170be49ecb1a7ff8aafcf">io_close</a>, port);</div>
<div class="line"><a name="l05767"></a><span class="lineno"> 5767</span>  }</div>
<div class="line"><a name="l05768"></a><span class="lineno"> 5768</span>  <span class="keywordflow">return</span> port;</div>
<div class="line"><a name="l05769"></a><span class="lineno"> 5769</span> }</div>
<div class="line"><a name="l05770"></a><span class="lineno"> 5770</span> </div>
<div class="line"><a name="l05771"></a><span class="lineno"> 5771</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l05772"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a296c60436a9f83ad60cfcd8fc4e8e5a2"> 5772</a></span> <a class="code" href="../../df/d0a/io_8c.html#a296c60436a9f83ad60cfcd8fc4e8e5a2">rb_scan_open_args</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>,</div>
<div class="line"><a name="l05773"></a><span class="lineno"> 5773</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *fname_p, <span class="keywordtype">int</span> *oflags_p, <span class="keywordtype">int</span> *fmode_p,</div>
<div class="line"><a name="l05774"></a><span class="lineno"> 5774</span>  <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> *convconfig_p, <a class="code" href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a> *perm_p)</div>
<div class="line"><a name="l05775"></a><span class="lineno"> 5775</span> {</div>
<div class="line"><a name="l05776"></a><span class="lineno"> 5776</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt, fname, vmode, vperm;</div>
<div class="line"><a name="l05777"></a><span class="lineno"> 5777</span>  <span class="keywordtype">int</span> oflags, <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l05778"></a><span class="lineno"> 5778</span>  <a class="code" href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a> <a class="code" href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a>;</div>
<div class="line"><a name="l05779"></a><span class="lineno"> 5779</span> </div>
<div class="line"><a name="l05780"></a><span class="lineno"> 5780</span>  argc = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"12:"</span>, &fname, &vmode, &vperm, &opt);</div>
<div class="line"><a name="l05781"></a><span class="lineno"> 5781</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(fname);</div>
<div class="line"><a name="l05782"></a><span class="lineno"> 5782</span> </div>
<div class="line"><a name="l05783"></a><span class="lineno"> 5783</span>  <a class="code" href="../../df/d0a/io_8c.html#a13ec2b7ce2ee691474894144cde6c82e">rb_io_extract_modeenc</a>(&vmode, &vperm, opt, &oflags, &fmode, convconfig_p);</div>
<div class="line"><a name="l05784"></a><span class="lineno"> 5784</span> </div>
<div class="line"><a name="l05785"></a><span class="lineno"> 5785</span>  perm = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vperm) ? 0666 : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa790f2b689dd9e44e3faab861f291900">NUM2MODET</a>(vperm);</div>
<div class="line"><a name="l05786"></a><span class="lineno"> 5786</span> </div>
<div class="line"><a name="l05787"></a><span class="lineno"> 5787</span>  *fname_p = fname;</div>
<div class="line"><a name="l05788"></a><span class="lineno"> 5788</span>  *oflags_p = oflags;</div>
<div class="line"><a name="l05789"></a><span class="lineno"> 5789</span>  *fmode_p = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l05790"></a><span class="lineno"> 5790</span>  *perm_p = <a class="code" href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a>;</div>
<div class="line"><a name="l05791"></a><span class="lineno"> 5791</span> }</div>
<div class="line"><a name="l05792"></a><span class="lineno"> 5792</span> </div>
<div class="line"><a name="l05793"></a><span class="lineno"> 5793</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05794"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8b5d31f18b19cf07bbf1d4132b6fd247"> 5794</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8b5d31f18b19cf07bbf1d4132b6fd247">rb_open_file</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l05795"></a><span class="lineno"> 5795</span> {</div>
<div class="line"><a name="l05796"></a><span class="lineno"> 5796</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> fname;</div>
<div class="line"><a name="l05797"></a><span class="lineno"> 5797</span>  <span class="keywordtype">int</span> oflags, <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l05798"></a><span class="lineno"> 5798</span>  <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> convconfig;</div>
<div class="line"><a name="l05799"></a><span class="lineno"> 5799</span>  <a class="code" href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a> <a class="code" href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a>;</div>
<div class="line"><a name="l05800"></a><span class="lineno"> 5800</span> </div>
<div class="line"><a name="l05801"></a><span class="lineno"> 5801</span>  <a class="code" href="../../df/d0a/io_8c.html#a296c60436a9f83ad60cfcd8fc4e8e5a2">rb_scan_open_args</a>(argc, argv, &fname, &oflags, &fmode, &convconfig, &perm);</div>
<div class="line"><a name="l05802"></a><span class="lineno"> 5802</span>  <a class="code" href="../../df/d0a/io_8c.html#ad69e3fce0b7a32e4aade7a5d80e3f62f">rb_file_open_generic</a>(io, fname, oflags, fmode, &convconfig, perm);</div>
<div class="line"><a name="l05803"></a><span class="lineno"> 5803</span> </div>
<div class="line"><a name="l05804"></a><span class="lineno"> 5804</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l05805"></a><span class="lineno"> 5805</span> }</div>
<div class="line"><a name="l05806"></a><span class="lineno"> 5806</span> </div>
<div class="line"><a name="l05807"></a><span class="lineno"> 5807</span> </div>
<div class="line"><a name="l05808"></a><span class="lineno"> 5808</span> <span class="comment">/*</span></div>
<div class="line"><a name="l05809"></a><span class="lineno"> 5809</span> <span class="comment"> * Document-method: File::open</span></div>
<div class="line"><a name="l05810"></a><span class="lineno"> 5810</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05811"></a><span class="lineno"> 5811</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l05812"></a><span class="lineno"> 5812</span> <span class="comment"> * File.open(filename, mode="r" [, opt]) -> file</span></div>
<div class="line"><a name="l05813"></a><span class="lineno"> 5813</span> <span class="comment"> * File.open(filename [, mode [, perm]] [, opt]) -> file</span></div>
<div class="line"><a name="l05814"></a><span class="lineno"> 5814</span> <span class="comment"> * File.open(filename, mode="r" [, opt]) {|file| block } -> obj</span></div>
<div class="line"><a name="l05815"></a><span class="lineno"> 5815</span> <span class="comment"> * File.open(filename [, mode [, perm]] [, opt]) {|file| block } -> obj</span></div>
<div class="line"><a name="l05816"></a><span class="lineno"> 5816</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05817"></a><span class="lineno"> 5817</span> <span class="comment"> * With no associated block, <code>File.open</code> is a synonym for</span></div>
<div class="line"><a name="l05818"></a><span class="lineno"> 5818</span> <span class="comment"> * File.new. If the optional code block is given, it will</span></div>
<div class="line"><a name="l05819"></a><span class="lineno"> 5819</span> <span class="comment"> * be passed the opened +file+ as an argument, and the File object will</span></div>
<div class="line"><a name="l05820"></a><span class="lineno"> 5820</span> <span class="comment"> * automatically be closed when the block terminates. In this instance,</span></div>
<div class="line"><a name="l05821"></a><span class="lineno"> 5821</span> <span class="comment"> * <code>File.open</code> returns the value of the block.</span></div>
<div class="line"><a name="l05822"></a><span class="lineno"> 5822</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05823"></a><span class="lineno"> 5823</span> <span class="comment"> * See IO.new for a list of values for the +opt+ parameter.</span></div>
<div class="line"><a name="l05824"></a><span class="lineno"> 5824</span> <span class="comment"> */</span></div>
<div class="line"><a name="l05825"></a><span class="lineno"> 5825</span> </div>
<div class="line"><a name="l05826"></a><span class="lineno"> 5826</span> <span class="comment">/*</span></div>
<div class="line"><a name="l05827"></a><span class="lineno"> 5827</span> <span class="comment"> * Document-method: IO::open</span></div>
<div class="line"><a name="l05828"></a><span class="lineno"> 5828</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05829"></a><span class="lineno"> 5829</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l05830"></a><span class="lineno"> 5830</span> <span class="comment"> * IO.open(fd, mode_string="r" [, opt]) -> io</span></div>
<div class="line"><a name="l05831"></a><span class="lineno"> 5831</span> <span class="comment"> * IO.open(fd, mode_string="r" [, opt]) {|io| block } -> obj</span></div>
<div class="line"><a name="l05832"></a><span class="lineno"> 5832</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05833"></a><span class="lineno"> 5833</span> <span class="comment"> * With no associated block, <code>IO.open</code> is a synonym for IO.new. If</span></div>
<div class="line"><a name="l05834"></a><span class="lineno"> 5834</span> <span class="comment"> * the optional code block is given, it will be passed +io+ as an</span></div>
<div class="line"><a name="l05835"></a><span class="lineno"> 5835</span> <span class="comment"> * argument, and the IO object will automatically be closed when the block</span></div>
<div class="line"><a name="l05836"></a><span class="lineno"> 5836</span> <span class="comment"> * terminates. In this instance, IO.open returns the value of the block.</span></div>
<div class="line"><a name="l05837"></a><span class="lineno"> 5837</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05838"></a><span class="lineno"> 5838</span> <span class="comment"> * See IO.new for a description of values for the +opt+ parameter.</span></div>
<div class="line"><a name="l05839"></a><span class="lineno"> 5839</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05840"></a><span class="lineno"> 5840</span> <span class="comment"> */</span></div>
<div class="line"><a name="l05841"></a><span class="lineno"> 5841</span> </div>
<div class="line"><a name="l05842"></a><span class="lineno"> 5842</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05843"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6276032e5c6c91c0b13a7196b844e709"> 5843</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6276032e5c6c91c0b13a7196b844e709">rb_io_s_open</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>)</div>
<div class="line"><a name="l05844"></a><span class="lineno"> 5844</span> {</div>
<div class="line"><a name="l05845"></a><span class="lineno"> 5845</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(argc, argv, klass);</div>
<div class="line"><a name="l05846"></a><span class="lineno"> 5846</span> </div>
<div class="line"><a name="l05847"></a><span class="lineno"> 5847</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div>
<div class="line"><a name="l05848"></a><span class="lineno"> 5848</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>, io, <a class="code" href="../../df/d0a/io_8c.html#a7816bea23b5170be49ecb1a7ff8aafcf">io_close</a>, io);</div>
<div class="line"><a name="l05849"></a><span class="lineno"> 5849</span>  }</div>
<div class="line"><a name="l05850"></a><span class="lineno"> 5850</span> </div>
<div class="line"><a name="l05851"></a><span class="lineno"> 5851</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l05852"></a><span class="lineno"> 5852</span> }</div>
<div class="line"><a name="l05853"></a><span class="lineno"> 5853</span> </div>
<div class="line"><a name="l05854"></a><span class="lineno"> 5854</span> <span class="comment">/*</span></div>
<div class="line"><a name="l05855"></a><span class="lineno"> 5855</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l05856"></a><span class="lineno"> 5856</span> <span class="comment"> * IO.sysopen(path, [mode, [perm]]) -> fixnum</span></div>
<div class="line"><a name="l05857"></a><span class="lineno"> 5857</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05858"></a><span class="lineno"> 5858</span> <span class="comment"> * Opens the given path, returning the underlying file descriptor as a</span></div>
<div class="line"><a name="l05859"></a><span class="lineno"> 5859</span> <span class="comment"> * <code>Fixnum</code>.</span></div>
<div class="line"><a name="l05860"></a><span class="lineno"> 5860</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05861"></a><span class="lineno"> 5861</span> <span class="comment"> * IO.sysopen("testfile") #=> 3</span></div>
<div class="line"><a name="l05862"></a><span class="lineno"> 5862</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05863"></a><span class="lineno"> 5863</span> <span class="comment"> */</span></div>
<div class="line"><a name="l05864"></a><span class="lineno"> 5864</span> </div>
<div class="line"><a name="l05865"></a><span class="lineno"> 5865</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05866"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad2594a367b3df93ed7126d26aa790ea9"> 5866</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad2594a367b3df93ed7126d26aa790ea9">rb_io_s_sysopen</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>)</div>
<div class="line"><a name="l05867"></a><span class="lineno"> 5867</span> {</div>
<div class="line"><a name="l05868"></a><span class="lineno"> 5868</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> fname, vmode, vperm;</div>
<div class="line"><a name="l05869"></a><span class="lineno"> 5869</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> intmode;</div>
<div class="line"><a name="l05870"></a><span class="lineno"> 5870</span>  <span class="keywordtype">int</span> oflags, fd;</div>
<div class="line"><a name="l05871"></a><span class="lineno"> 5871</span>  <a class="code" href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a> <a class="code" href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a>;</div>
<div class="line"><a name="l05872"></a><span class="lineno"> 5872</span> </div>
<div class="line"><a name="l05873"></a><span class="lineno"> 5873</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"12"</span>, &fname, &vmode, &vperm);</div>
<div class="line"><a name="l05874"></a><span class="lineno"> 5874</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(fname);</div>
<div class="line"><a name="l05875"></a><span class="lineno"> 5875</span> </div>
<div class="line"><a name="l05876"></a><span class="lineno"> 5876</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vmode))</div>
<div class="line"><a name="l05877"></a><span class="lineno"> 5877</span>  oflags = O_RDONLY;</div>
<div class="line"><a name="l05878"></a><span class="lineno"> 5878</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(intmode = <a class="code" href="../../db/d2e/intern_8h.html#aa6019bc11856926dd4b9c7adade93d8f">rb_check_to_integer</a>(vmode, <span class="stringliteral">"to_int"</span>)))</div>
<div class="line"><a name="l05879"></a><span class="lineno"> 5879</span>  oflags = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(intmode);</div>
<div class="line"><a name="l05880"></a><span class="lineno"> 5880</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l05881"></a><span class="lineno"> 5881</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(vmode);</div>
<div class="line"><a name="l05882"></a><span class="lineno"> 5882</span>  oflags = <a class="code" href="../../dc/dac/io_8h.html#a18815b569044e1ffbe48c093ed7efd1f">rb_io_modestr_oflags</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(vmode));</div>
<div class="line"><a name="l05883"></a><span class="lineno"> 5883</span>  }</div>
<div class="line"><a name="l05884"></a><span class="lineno"> 5884</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vperm)) perm = 0666;</div>
<div class="line"><a name="l05885"></a><span class="lineno"> 5885</span>  <span class="keywordflow">else</span> perm = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa790f2b689dd9e44e3faab861f291900">NUM2MODET</a>(vperm);</div>
<div class="line"><a name="l05886"></a><span class="lineno"> 5886</span> </div>
<div class="line"><a name="l05887"></a><span class="lineno"> 5887</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(fname) = <a class="code" href="../../db/d2e/intern_8h.html#a69aa558ad17d4b72e8fdc46784a27aff">rb_str_new4</a>(fname);</div>
<div class="line"><a name="l05888"></a><span class="lineno"> 5888</span>  fd = <a class="code" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a>(fname, oflags, perm);</div>
<div class="line"><a name="l05889"></a><span class="lineno"> 5889</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(fd);</div>
<div class="line"><a name="l05890"></a><span class="lineno"> 5890</span> }</div>
<div class="line"><a name="l05891"></a><span class="lineno"> 5891</span> </div>
<div class="line"><a name="l05892"></a><span class="lineno"> 5892</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l05893"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0d53e5925c25b09b2344e655069ee46c"> 5893</a></span> <a class="code" href="../../df/d0a/io_8c.html#a0d53e5925c25b09b2344e655069ee46c">check_pipe_command</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> filename_or_command)</div>
<div class="line"><a name="l05894"></a><span class="lineno"> 5894</span> {</div>
<div class="line"><a name="l05895"></a><span class="lineno"> 5895</span>  <span class="keywordtype">char</span> *<a class="code" href="../../de/d46/os2_8c.html#a58defbf6fe556592007171f7a347f9d6">s</a> = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(filename_or_command);</div>
<div class="line"><a name="l05896"></a><span class="lineno"> 5896</span>  <span class="keywordtype">long</span> l = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(filename_or_command);</div>
<div class="line"><a name="l05897"></a><span class="lineno"> 5897</span>  <span class="keywordtype">char</span> *<a class="code" href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a> = s + l;</div>
<div class="line"><a name="l05898"></a><span class="lineno"> 5898</span>  <span class="keywordtype">int</span> chlen;</div>
<div class="line"><a name="l05899"></a><span class="lineno"> 5899</span> </div>
<div class="line"><a name="l05900"></a><span class="lineno"> 5900</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(s, e, &chlen, <a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(filename_or_command)) == <span class="charliteral">'|'</span>) {</div>
<div class="line"><a name="l05901"></a><span class="lineno"> 5901</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a> = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(s+chlen, l-chlen);</div>
<div class="line"><a name="l05902"></a><span class="lineno"> 5902</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(cmd, filename_or_command);</div>
<div class="line"><a name="l05903"></a><span class="lineno"> 5903</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>;</div>
<div class="line"><a name="l05904"></a><span class="lineno"> 5904</span>  }</div>
<div class="line"><a name="l05905"></a><span class="lineno"> 5905</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l05906"></a><span class="lineno"> 5906</span> }</div>
<div class="line"><a name="l05907"></a><span class="lineno"> 5907</span> </div>
<div class="line"><a name="l05908"></a><span class="lineno"> 5908</span> <span class="comment">/*</span></div>
<div class="line"><a name="l05909"></a><span class="lineno"> 5909</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l05910"></a><span class="lineno"> 5910</span> <span class="comment"> * open(path [, mode_enc [, perm]] [, opt]) -> io or nil</span></div>
<div class="line"><a name="l05911"></a><span class="lineno"> 5911</span> <span class="comment"> * open(path [, mode_enc [, perm]] [, opt]) {|io| block } -> obj</span></div>
<div class="line"><a name="l05912"></a><span class="lineno"> 5912</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05913"></a><span class="lineno"> 5913</span> <span class="comment"> * Creates an <code>IO</code> object connected to the given stream,</span></div>
<div class="line"><a name="l05914"></a><span class="lineno"> 5914</span> <span class="comment"> * file, or subprocess.</span></div>
<div class="line"><a name="l05915"></a><span class="lineno"> 5915</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05916"></a><span class="lineno"> 5916</span> <span class="comment"> * If <i>path</i> does not start with a pipe character</span></div>
<div class="line"><a name="l05917"></a><span class="lineno"> 5917</span> <span class="comment"> * (``<code>|</code>''), treat it as the name of a file to open using</span></div>
<div class="line"><a name="l05918"></a><span class="lineno"> 5918</span> <span class="comment"> * the specified mode (defaulting to ``<code>r</code>'').</span></div>
<div class="line"><a name="l05919"></a><span class="lineno"> 5919</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05920"></a><span class="lineno"> 5920</span> <span class="comment"> * The mode_enc is</span></div>
<div class="line"><a name="l05921"></a><span class="lineno"> 5921</span> <span class="comment"> * either a string or an integer. If it is an integer, it must be</span></div>
<div class="line"><a name="l05922"></a><span class="lineno"> 5922</span> <span class="comment"> * bitwise-or of open(2) flags, such as File::RDWR or File::EXCL.</span></div>
<div class="line"><a name="l05923"></a><span class="lineno"> 5923</span> <span class="comment"> * If it is a string, it is either "mode", "mode:ext_enc", or</span></div>
<div class="line"><a name="l05924"></a><span class="lineno"> 5924</span> <span class="comment"> * "mode:ext_enc:int_enc".</span></div>
<div class="line"><a name="l05925"></a><span class="lineno"> 5925</span> <span class="comment"> * The mode is one of the following:</span></div>
<div class="line"><a name="l05926"></a><span class="lineno"> 5926</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05927"></a><span class="lineno"> 5927</span> <span class="comment"> * r: read (default)</span></div>
<div class="line"><a name="l05928"></a><span class="lineno"> 5928</span> <span class="comment"> * w: write</span></div>
<div class="line"><a name="l05929"></a><span class="lineno"> 5929</span> <span class="comment"> * a: append</span></div>
<div class="line"><a name="l05930"></a><span class="lineno"> 5930</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05931"></a><span class="lineno"> 5931</span> <span class="comment"> * The mode can be followed by "b" (means binary-mode), or "+"</span></div>
<div class="line"><a name="l05932"></a><span class="lineno"> 5932</span> <span class="comment"> * (means both reading and writing allowed) or both.</span></div>
<div class="line"><a name="l05933"></a><span class="lineno"> 5933</span> <span class="comment"> * If ext_enc (external encoding) is specified,</span></div>
<div class="line"><a name="l05934"></a><span class="lineno"> 5934</span> <span class="comment"> * read string will be tagged by the encoding in reading,</span></div>
<div class="line"><a name="l05935"></a><span class="lineno"> 5935</span> <span class="comment"> * and output string will be converted</span></div>
<div class="line"><a name="l05936"></a><span class="lineno"> 5936</span> <span class="comment"> * to the specified encoding in writing.</span></div>
<div class="line"><a name="l05937"></a><span class="lineno"> 5937</span> <span class="comment"> * If ext_enc starts with 'BOM|', check whether the input has a BOM. If</span></div>
<div class="line"><a name="l05938"></a><span class="lineno"> 5938</span> <span class="comment"> * there is a BOM, strip it and set external encoding as</span></div>
<div class="line"><a name="l05939"></a><span class="lineno"> 5939</span> <span class="comment"> * what the BOM tells. If there is no BOM, use ext_enc without 'BOM|'.</span></div>
<div class="line"><a name="l05940"></a><span class="lineno"> 5940</span> <span class="comment"> * If two encoding names,</span></div>
<div class="line"><a name="l05941"></a><span class="lineno"> 5941</span> <span class="comment"> * ext_enc and int_enc (external encoding and internal encoding),</span></div>
<div class="line"><a name="l05942"></a><span class="lineno"> 5942</span> <span class="comment"> * are specified, the read string is converted from ext_enc</span></div>
<div class="line"><a name="l05943"></a><span class="lineno"> 5943</span> <span class="comment"> * to int_enc then tagged with the int_enc in read mode,</span></div>
<div class="line"><a name="l05944"></a><span class="lineno"> 5944</span> <span class="comment"> * and in write mode, the output string will be</span></div>
<div class="line"><a name="l05945"></a><span class="lineno"> 5945</span> <span class="comment"> * converted from int_enc to ext_enc before writing.</span></div>
<div class="line"><a name="l05946"></a><span class="lineno"> 5946</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05947"></a><span class="lineno"> 5947</span> <span class="comment"> * If a file is being created, its initial permissions may be</span></div>
<div class="line"><a name="l05948"></a><span class="lineno"> 5948</span> <span class="comment"> * set using the integer third parameter.</span></div>
<div class="line"><a name="l05949"></a><span class="lineno"> 5949</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05950"></a><span class="lineno"> 5950</span> <span class="comment"> * If a block is specified, it will be invoked with the</span></div>
<div class="line"><a name="l05951"></a><span class="lineno"> 5951</span> <span class="comment"> * <code>File</code> object as a parameter, and the file will be</span></div>
<div class="line"><a name="l05952"></a><span class="lineno"> 5952</span> <span class="comment"> * automatically closed when the block terminates. The call</span></div>
<div class="line"><a name="l05953"></a><span class="lineno"> 5953</span> <span class="comment"> * returns the value of the block.</span></div>
<div class="line"><a name="l05954"></a><span class="lineno"> 5954</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05955"></a><span class="lineno"> 5955</span> <span class="comment"> * If <i>path</i> starts with a pipe character, a subprocess is</span></div>
<div class="line"><a name="l05956"></a><span class="lineno"> 5956</span> <span class="comment"> * created, connected to the caller by a pair of pipes. The returned</span></div>
<div class="line"><a name="l05957"></a><span class="lineno"> 5957</span> <span class="comment"> * <code>IO</code> object may be used to write to the standard input</span></div>
<div class="line"><a name="l05958"></a><span class="lineno"> 5958</span> <span class="comment"> * and read from the standard output of this subprocess. If the command</span></div>
<div class="line"><a name="l05959"></a><span class="lineno"> 5959</span> <span class="comment"> * following the ``<code>|</code>'' is a single minus sign, Ruby forks,</span></div>
<div class="line"><a name="l05960"></a><span class="lineno"> 5960</span> <span class="comment"> * and this subprocess is connected to the parent. In the subprocess,</span></div>
<div class="line"><a name="l05961"></a><span class="lineno"> 5961</span> <span class="comment"> * the <code>open</code> call returns <code>nil</code>. If the command</span></div>
<div class="line"><a name="l05962"></a><span class="lineno"> 5962</span> <span class="comment"> * is not ``<code>-</code>'', the subprocess runs the command. If a</span></div>
<div class="line"><a name="l05963"></a><span class="lineno"> 5963</span> <span class="comment"> * block is associated with an <code>open("|-")</code> call, that block</span></div>
<div class="line"><a name="l05964"></a><span class="lineno"> 5964</span> <span class="comment"> * will be run twice---once in the parent and once in the child. The</span></div>
<div class="line"><a name="l05965"></a><span class="lineno"> 5965</span> <span class="comment"> * block parameter will be an <code>IO</code> object in the parent and</span></div>
<div class="line"><a name="l05966"></a><span class="lineno"> 5966</span> <span class="comment"> * <code>nil</code> in the child. The parent's <code>IO</code> object</span></div>
<div class="line"><a name="l05967"></a><span class="lineno"> 5967</span> <span class="comment"> * will be connected to the child's <code>$stdin</code> and</span></div>
<div class="line"><a name="l05968"></a><span class="lineno"> 5968</span> <span class="comment"> * <code>$stdout</code>. The subprocess will be terminated at the end</span></div>
<div class="line"><a name="l05969"></a><span class="lineno"> 5969</span> <span class="comment"> * of the block.</span></div>
<div class="line"><a name="l05970"></a><span class="lineno"> 5970</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05971"></a><span class="lineno"> 5971</span> <span class="comment"> * open("testfile") do |f|</span></div>
<div class="line"><a name="l05972"></a><span class="lineno"> 5972</span> <span class="comment"> * print f.gets</span></div>
<div class="line"><a name="l05973"></a><span class="lineno"> 5973</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l05974"></a><span class="lineno"> 5974</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05975"></a><span class="lineno"> 5975</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l05976"></a><span class="lineno"> 5976</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05977"></a><span class="lineno"> 5977</span> <span class="comment"> * This is line one</span></div>
<div class="line"><a name="l05978"></a><span class="lineno"> 5978</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05979"></a><span class="lineno"> 5979</span> <span class="comment"> * Open a subprocess and read its output:</span></div>
<div class="line"><a name="l05980"></a><span class="lineno"> 5980</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05981"></a><span class="lineno"> 5981</span> <span class="comment"> * cmd = open("|date")</span></div>
<div class="line"><a name="l05982"></a><span class="lineno"> 5982</span> <span class="comment"> * print cmd.gets</span></div>
<div class="line"><a name="l05983"></a><span class="lineno"> 5983</span> <span class="comment"> * cmd.close</span></div>
<div class="line"><a name="l05984"></a><span class="lineno"> 5984</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05985"></a><span class="lineno"> 5985</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l05986"></a><span class="lineno"> 5986</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05987"></a><span class="lineno"> 5987</span> <span class="comment"> * Wed Apr 9 08:56:31 CDT 2003</span></div>
<div class="line"><a name="l05988"></a><span class="lineno"> 5988</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05989"></a><span class="lineno"> 5989</span> <span class="comment"> * Open a subprocess running the same Ruby program:</span></div>
<div class="line"><a name="l05990"></a><span class="lineno"> 5990</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05991"></a><span class="lineno"> 5991</span> <span class="comment"> * f = open("|-", "w+")</span></div>
<div class="line"><a name="l05992"></a><span class="lineno"> 5992</span> <span class="comment"> * if f == nil</span></div>
<div class="line"><a name="l05993"></a><span class="lineno"> 5993</span> <span class="comment"> * puts "in Child"</span></div>
<div class="line"><a name="l05994"></a><span class="lineno"> 5994</span> <span class="comment"> * exit</span></div>
<div class="line"><a name="l05995"></a><span class="lineno"> 5995</span> <span class="comment"> * else</span></div>
<div class="line"><a name="l05996"></a><span class="lineno"> 5996</span> <span class="comment"> * puts "Got: #{f.gets}"</span></div>
<div class="line"><a name="l05997"></a><span class="lineno"> 5997</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l05998"></a><span class="lineno"> 5998</span> <span class="comment"> *</span></div>
<div class="line"><a name="l05999"></a><span class="lineno"> 5999</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06000"></a><span class="lineno"> 6000</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06001"></a><span class="lineno"> 6001</span> <span class="comment"> * Got: in Child</span></div>
<div class="line"><a name="l06002"></a><span class="lineno"> 6002</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06003"></a><span class="lineno"> 6003</span> <span class="comment"> * Open a subprocess using a block to receive the I/O object:</span></div>
<div class="line"><a name="l06004"></a><span class="lineno"> 6004</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06005"></a><span class="lineno"> 6005</span> <span class="comment"> * open("|-") do |f|</span></div>
<div class="line"><a name="l06006"></a><span class="lineno"> 6006</span> <span class="comment"> * if f == nil</span></div>
<div class="line"><a name="l06007"></a><span class="lineno"> 6007</span> <span class="comment"> * puts "in Child"</span></div>
<div class="line"><a name="l06008"></a><span class="lineno"> 6008</span> <span class="comment"> * else</span></div>
<div class="line"><a name="l06009"></a><span class="lineno"> 6009</span> <span class="comment"> * puts "Got: #{f.gets}"</span></div>
<div class="line"><a name="l06010"></a><span class="lineno"> 6010</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l06011"></a><span class="lineno"> 6011</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l06012"></a><span class="lineno"> 6012</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06013"></a><span class="lineno"> 6013</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06014"></a><span class="lineno"> 6014</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06015"></a><span class="lineno"> 6015</span> <span class="comment"> * Got: in Child</span></div>
<div class="line"><a name="l06016"></a><span class="lineno"> 6016</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06017"></a><span class="lineno"> 6017</span> </div>
<div class="line"><a name="l06018"></a><span class="lineno"> 6018</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06019"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3862359d3b7422dcf99eb607724beb43"> 6019</a></span> <a class="code" href="../../df/d0a/io_8c.html#a3862359d3b7422dcf99eb607724beb43">rb_f_open</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>)</div>
<div class="line"><a name="l06020"></a><span class="lineno"> 6020</span> {</div>
<div class="line"><a name="l06021"></a><span class="lineno"> 6021</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> to_open = 0;</div>
<div class="line"><a name="l06022"></a><span class="lineno"> 6022</span>  <span class="keywordtype">int</span> redirect = <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div>
<div class="line"><a name="l06023"></a><span class="lineno"> 6023</span> </div>
<div class="line"><a name="l06024"></a><span class="lineno"> 6024</span>  <span class="keywordflow">if</span> (argc >= 1) {</div>
<div class="line"><a name="l06025"></a><span class="lineno"> 6025</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa50b9d5bc665eb5545f6857c89232161">CONST_ID</a>(to_open, <span class="stringliteral">"to_open"</span>);</div>
<div class="line"><a name="l06026"></a><span class="lineno"> 6026</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(argv[0], to_open)) {</div>
<div class="line"><a name="l06027"></a><span class="lineno"> 6027</span>  redirect = <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l06028"></a><span class="lineno"> 6028</span>  }</div>
<div class="line"><a name="l06029"></a><span class="lineno"> 6029</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06030"></a><span class="lineno"> 6030</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> tmp = argv[0];</div>
<div class="line"><a name="l06031"></a><span class="lineno"> 6031</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(tmp);</div>
<div class="line"><a name="l06032"></a><span class="lineno"> 6032</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div>
<div class="line"><a name="l06033"></a><span class="lineno"> 6033</span>  redirect = <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l06034"></a><span class="lineno"> 6034</span>  }</div>
<div class="line"><a name="l06035"></a><span class="lineno"> 6035</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06036"></a><span class="lineno"> 6036</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a> = <a class="code" href="../../df/d0a/io_8c.html#a0d53e5925c25b09b2344e655069ee46c">check_pipe_command</a>(tmp);</div>
<div class="line"><a name="l06037"></a><span class="lineno"> 6037</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(cmd)) {</div>
<div class="line"><a name="l06038"></a><span class="lineno"> 6038</span>  argv[0] = <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>;</div>
<div class="line"><a name="l06039"></a><span class="lineno"> 6039</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a163d2de63a404ee68d91b01a1e60b397">rb_io_s_popen</a>(argc, argv, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>);</div>
<div class="line"><a name="l06040"></a><span class="lineno"> 6040</span>  }</div>
<div class="line"><a name="l06041"></a><span class="lineno"> 6041</span>  }</div>
<div class="line"><a name="l06042"></a><span class="lineno"> 6042</span>  }</div>
<div class="line"><a name="l06043"></a><span class="lineno"> 6043</span>  }</div>
<div class="line"><a name="l06044"></a><span class="lineno"> 6044</span>  <span class="keywordflow">if</span> (redirect) {</div>
<div class="line"><a name="l06045"></a><span class="lineno"> 6045</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(argv[0], to_open, argc-1, argv+1);</div>
<div class="line"><a name="l06046"></a><span class="lineno"> 6046</span> </div>
<div class="line"><a name="l06047"></a><span class="lineno"> 6047</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div>
<div class="line"><a name="l06048"></a><span class="lineno"> 6048</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>, io, <a class="code" href="../../df/d0a/io_8c.html#a7816bea23b5170be49ecb1a7ff8aafcf">io_close</a>, io);</div>
<div class="line"><a name="l06049"></a><span class="lineno"> 6049</span>  }</div>
<div class="line"><a name="l06050"></a><span class="lineno"> 6050</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06051"></a><span class="lineno"> 6051</span>  }</div>
<div class="line"><a name="l06052"></a><span class="lineno"> 6052</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a6276032e5c6c91c0b13a7196b844e709">rb_io_s_open</a>(argc, argv, <a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>);</div>
<div class="line"><a name="l06053"></a><span class="lineno"> 6053</span> }</div>
<div class="line"><a name="l06054"></a><span class="lineno"> 6054</span> </div>
<div class="line"><a name="l06055"></a><span class="lineno"> 6055</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06056"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad3a0800448e149c31b1adc110bf94fc6"> 6056</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad3a0800448e149c31b1adc110bf94fc6">rb_io_open</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> filename, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> vmode, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> vperm, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt)</div>
<div class="line"><a name="l06057"></a><span class="lineno"> 6057</span> {</div>
<div class="line"><a name="l06058"></a><span class="lineno"> 6058</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>;</div>
<div class="line"><a name="l06059"></a><span class="lineno"> 6059</span>  <span class="keywordtype">int</span> oflags, <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l06060"></a><span class="lineno"> 6060</span>  <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> convconfig;</div>
<div class="line"><a name="l06061"></a><span class="lineno"> 6061</span>  <a class="code" href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a> <a class="code" href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a>;</div>
<div class="line"><a name="l06062"></a><span class="lineno"> 6062</span> </div>
<div class="line"><a name="l06063"></a><span class="lineno"> 6063</span>  <a class="code" href="../../df/d0a/io_8c.html#a13ec2b7ce2ee691474894144cde6c82e">rb_io_extract_modeenc</a>(&vmode, &vperm, opt, &oflags, &fmode, &convconfig);</div>
<div class="line"><a name="l06064"></a><span class="lineno"> 6064</span>  perm = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vperm) ? 0666 : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa790f2b689dd9e44e3faab861f291900">NUM2MODET</a>(vperm);</div>
<div class="line"><a name="l06065"></a><span class="lineno"> 6065</span> </div>
<div class="line"><a name="l06066"></a><span class="lineno"> 6066</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(cmd = <a class="code" href="../../df/d0a/io_8c.html#a0d53e5925c25b09b2344e655069ee46c">check_pipe_command</a>(filename))) {</div>
<div class="line"><a name="l06067"></a><span class="lineno"> 6067</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a9246eb91d966de94aff31ef562e051e9">pipe_open_s</a>(cmd, <a class="code" href="../../df/d0a/io_8c.html#a36c0d38dddc4c2872ea006caf5c59471">rb_io_oflags_modestr</a>(oflags), fmode, &convconfig);</div>
<div class="line"><a name="l06068"></a><span class="lineno"> 6068</span>  }</div>
<div class="line"><a name="l06069"></a><span class="lineno"> 6069</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06070"></a><span class="lineno"> 6070</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ad69e3fce0b7a32e4aade7a5d80e3f62f">rb_file_open_generic</a>(<a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>(<a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>), filename,</div>
<div class="line"><a name="l06071"></a><span class="lineno"> 6071</span>  oflags, fmode, &convconfig, perm);</div>
<div class="line"><a name="l06072"></a><span class="lineno"> 6072</span>  }</div>
<div class="line"><a name="l06073"></a><span class="lineno"> 6073</span> }</div>
<div class="line"><a name="l06074"></a><span class="lineno"> 6074</span> </div>
<div class="line"><a name="l06075"></a><span class="lineno"> 6075</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06076"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a9c8dcf11db3bf78262fdf7e7f8635c06"> 6076</a></span> <a class="code" href="../../df/d0a/io_8c.html#a9c8dcf11db3bf78262fdf7e7f8635c06">rb_io_open_with_args</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>)</div>
<div class="line"><a name="l06077"></a><span class="lineno"> 6077</span> {</div>
<div class="line"><a name="l06078"></a><span class="lineno"> 6078</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06079"></a><span class="lineno"> 6079</span> </div>
<div class="line"><a name="l06080"></a><span class="lineno"> 6080</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>(<a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>);</div>
<div class="line"><a name="l06081"></a><span class="lineno"> 6081</span>  <a class="code" href="../../df/d0a/io_8c.html#a8b5d31f18b19cf07bbf1d4132b6fd247">rb_open_file</a>(argc, argv, io);</div>
<div class="line"><a name="l06082"></a><span class="lineno"> 6082</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06083"></a><span class="lineno"> 6083</span> }</div>
<div class="line"><a name="l06084"></a><span class="lineno"> 6084</span> </div>
<div class="line"><a name="l06085"></a><span class="lineno"> 6085</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06086"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa77290573232e6f565c73dcea84a5ce3"> 6086</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa77290573232e6f565c73dcea84a5ce3">io_reopen</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> nfile)</div>
<div class="line"><a name="l06087"></a><span class="lineno"> 6087</span> {</div>
<div class="line"><a name="l06088"></a><span class="lineno"> 6088</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, *orig;</div>
<div class="line"><a name="l06089"></a><span class="lineno"> 6089</span>  <span class="keywordtype">int</span> fd, fd2;</div>
<div class="line"><a name="l06090"></a><span class="lineno"> 6090</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> pos = 0;</div>
<div class="line"><a name="l06091"></a><span class="lineno"> 6091</span> </div>
<div class="line"><a name="l06092"></a><span class="lineno"> 6092</span>  nfile = <a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(nfile);</div>
<div class="line"><a name="l06093"></a><span class="lineno"> 6093</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a>() >= 4 &&</div>
<div class="line"><a name="l06094"></a><span class="lineno"> 6094</span>  (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(io) || !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a>(nfile))) {</div>
<div class="line"><a name="l06095"></a><span class="lineno"> 6095</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ae53f1d228c34c2a7715d7d39ab1a2991">rb_eSecurityError</a>, <span class="stringliteral">"Insecure: can't reopen"</span>);</div>
<div class="line"><a name="l06096"></a><span class="lineno"> 6096</span>  }</div>
<div class="line"><a name="l06097"></a><span class="lineno"> 6097</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l06098"></a><span class="lineno"> 6098</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(nfile, orig);</div>
<div class="line"><a name="l06099"></a><span class="lineno"> 6099</span> </div>
<div class="line"><a name="l06100"></a><span class="lineno"> 6100</span>  <span class="keywordflow">if</span> (fptr == orig) <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06101"></a><span class="lineno"> 6101</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#ae96f61e7e8ed6ac314a838919617ccee">IS_PREP_STDIO</a>(fptr)) {</div>
<div class="line"><a name="l06102"></a><span class="lineno"> 6102</span>  <span class="keywordflow">if</span> ((fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> == stdin && !(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>)) ||</div>
<div class="line"><a name="l06103"></a><span class="lineno"> 6103</span>  (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> == stdout && !(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>)) ||</div>
<div class="line"><a name="l06104"></a><span class="lineno"> 6104</span>  (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> == stderr && !(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>))) {</div>
<div class="line"><a name="l06105"></a><span class="lineno"> 6105</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>,</div>
<div class="line"><a name="l06106"></a><span class="lineno"> 6106</span>  <span class="stringliteral">"%s can't change access mode from \"%s\" to \"%s\""</span>,</div>
<div class="line"><a name="l06107"></a><span class="lineno"> 6107</span>  <a class="code" href="../../df/d0a/io_8c.html#a8023d58d05a057f4d67c135295be3f5c">PREP_STDIO_NAME</a>(fptr), <a class="code" href="../../df/d0a/io_8c.html#af98084269e66d5b168e2e2b985209e00">rb_io_fmode_modestr</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a>),</div>
<div class="line"><a name="l06108"></a><span class="lineno"> 6108</span>  <a class="code" href="../../df/d0a/io_8c.html#af98084269e66d5b168e2e2b985209e00">rb_io_fmode_modestr</a>(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a>));</div>
<div class="line"><a name="l06109"></a><span class="lineno"> 6109</span>  }</div>
<div class="line"><a name="l06110"></a><span class="lineno"> 6110</span>  }</div>
<div class="line"><a name="l06111"></a><span class="lineno"> 6111</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) {</div>
<div class="line"><a name="l06112"></a><span class="lineno"> 6112</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l06113"></a><span class="lineno"> 6113</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l06114"></a><span class="lineno"> 6114</span>  }</div>
<div class="line"><a name="l06115"></a><span class="lineno"> 6115</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06116"></a><span class="lineno"> 6116</span>  <a class="code" href="../../df/d0a/io_8c.html#a05eb5776a3cfb91c2636c607be1ba1e4">io_tell</a>(fptr);</div>
<div class="line"><a name="l06117"></a><span class="lineno"> 6117</span>  }</div>
<div class="line"><a name="l06118"></a><span class="lineno"> 6118</span>  <span class="keywordflow">if</span> (orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) {</div>
<div class="line"><a name="l06119"></a><span class="lineno"> 6119</span>  pos = <a class="code" href="../../df/d0a/io_8c.html#a05eb5776a3cfb91c2636c607be1ba1e4">io_tell</a>(orig);</div>
<div class="line"><a name="l06120"></a><span class="lineno"> 6120</span>  }</div>
<div class="line"><a name="l06121"></a><span class="lineno"> 6121</span>  <span class="keywordflow">if</span> (orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) {</div>
<div class="line"><a name="l06122"></a><span class="lineno"> 6122</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(orig) < 0)</div>
<div class="line"><a name="l06123"></a><span class="lineno"> 6123</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l06124"></a><span class="lineno"> 6124</span>  }</div>
<div class="line"><a name="l06125"></a><span class="lineno"> 6125</span> </div>
<div class="line"><a name="l06126"></a><span class="lineno"> 6126</span>  <span class="comment">/* copy rb_io_t structure */</span></div>
<div class="line"><a name="l06127"></a><span class="lineno"> 6127</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> | (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291">FMODE_PREP</a>);</div>
<div class="line"><a name="l06128"></a><span class="lineno"> 6128</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a>;</div>
<div class="line"><a name="l06129"></a><span class="lineno"> 6129</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a>;</div>
<div class="line"><a name="l06130"></a><span class="lineno"> 6130</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>)) fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>;</div>
<div class="line"><a name="l06131"></a><span class="lineno"> 6131</span>  <span class="keywordflow">else</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#a79f608ac340f2e7545bb7c0a0030a13a">if</a> (!<a class="code" href="../../df/d0a/io_8c.html#ae96f61e7e8ed6ac314a838919617ccee">IS_PREP_STDIO</a>(fptr)) fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06132"></a><span class="lineno"> 6132</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a>;</div>
<div class="line"><a name="l06133"></a><span class="lineno"> 6133</span> #<span class="keywordflow">if</span> defined (__CYGWIN__) || !defined(HAVE_FORK)</div>
<div class="line"><a name="l06134"></a><span class="lineno"> 6134</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a> == <a class="code" href="../../df/d0a/io_8c.html#a6467635964aaf761d2ac9169d217ee63">pipe_finalize</a>)</div>
<div class="line"><a name="l06135"></a><span class="lineno"> 6135</span>  <a class="code" href="../../df/d0a/io_8c.html#a6cee254cfd59ee0a24dc3872fc46de2a">pipe_add_fptr</a>(fptr);</div>
<div class="line"><a name="l06136"></a><span class="lineno"> 6136</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l06137"></a><span class="lineno"> 6137</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l06138"></a><span class="lineno"> 6138</span>  fd = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l06139"></a><span class="lineno"> 6139</span>  fd2 = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l06140"></a><span class="lineno"> 6140</span>  <span class="keywordflow">if</span> (fd != fd2) {</div>
<div class="line"><a name="l06141"></a><span class="lineno"> 6141</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#ae96f61e7e8ed6ac314a838919617ccee">IS_PREP_STDIO</a>(fptr) || fd <= 2 || !fptr->stdio_file) {</div>
<div class="line"><a name="l06142"></a><span class="lineno"> 6142</span>  <span class="comment">/* need to keep FILE objects of stdin, stdout and stderr */</span></div>
<div class="line"><a name="l06143"></a><span class="lineno"> 6143</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#a1a7dc1d5f4ee5da620088e280e4bc580">dup2</a>(fd2, fd) < 0)</div>
<div class="line"><a name="l06144"></a><span class="lineno"> 6144</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l06145"></a><span class="lineno"> 6145</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(fd);</div>
<div class="line"><a name="l06146"></a><span class="lineno"> 6146</span>  }</div>
<div class="line"><a name="l06147"></a><span class="lineno"> 6147</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06148"></a><span class="lineno"> 6148</span>  fclose(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>);</div>
<div class="line"><a name="l06149"></a><span class="lineno"> 6149</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = 0;</div>
<div class="line"><a name="l06150"></a><span class="lineno"> 6150</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = -1;</div>
<div class="line"><a name="l06151"></a><span class="lineno"> 6151</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#a1a7dc1d5f4ee5da620088e280e4bc580">dup2</a>(fd2, fd) < 0)</div>
<div class="line"><a name="l06152"></a><span class="lineno"> 6152</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l06153"></a><span class="lineno"> 6153</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(fd);</div>
<div class="line"><a name="l06154"></a><span class="lineno"> 6154</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = fd;</div>
<div class="line"><a name="l06155"></a><span class="lineno"> 6155</span>  }</div>
<div class="line"><a name="l06156"></a><span class="lineno"> 6156</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad157720b45b21621915e6eb87721ca6a">rb_thread_fd_close</a>(fd);</div>
<div class="line"><a name="l06157"></a><span class="lineno"> 6157</span>  <span class="keywordflow">if</span> ((orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) && pos >= 0) {</div>
<div class="line"><a name="l06158"></a><span class="lineno"> 6158</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a08a06c385029a1ebff645c082bf5b839">io_seek</a>(fptr, pos, <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>) < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l06159"></a><span class="lineno"> 6159</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l06160"></a><span class="lineno"> 6160</span>  }</div>
<div class="line"><a name="l06161"></a><span class="lineno"> 6161</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a08a06c385029a1ebff645c082bf5b839">io_seek</a>(orig, pos, <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>) < 0 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l06162"></a><span class="lineno"> 6162</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l06163"></a><span class="lineno"> 6163</span>  }</div>
<div class="line"><a name="l06164"></a><span class="lineno"> 6164</span>  }</div>
<div class="line"><a name="l06165"></a><span class="lineno"> 6165</span>  }</div>
<div class="line"><a name="l06166"></a><span class="lineno"> 6166</span> </div>
<div class="line"><a name="l06167"></a><span class="lineno"> 6167</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>) {</div>
<div class="line"><a name="l06168"></a><span class="lineno"> 6168</span>  <a class="code" href="../../db/d2e/intern_8h.html#adb93518ea7f5fdcf897359c214c03254">rb_io_binmode</a>(io);</div>
<div class="line"><a name="l06169"></a><span class="lineno"> 6169</span>  }</div>
<div class="line"><a name="l06170"></a><span class="lineno"> 6170</span> </div>
<div class="line"><a name="l06171"></a><span class="lineno"> 6171</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(io)->klass = <a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(nfile);</div>
<div class="line"><a name="l06172"></a><span class="lineno"> 6172</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06173"></a><span class="lineno"> 6173</span> }</div>
<div class="line"><a name="l06174"></a><span class="lineno"> 6174</span> </div>
<div class="line"><a name="l06175"></a><span class="lineno"> 6175</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06176"></a><span class="lineno"> 6176</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06177"></a><span class="lineno"> 6177</span> <span class="comment"> * ios.reopen(other_IO) -> ios</span></div>
<div class="line"><a name="l06178"></a><span class="lineno"> 6178</span> <span class="comment"> * ios.reopen(path, mode_str) -> ios</span></div>
<div class="line"><a name="l06179"></a><span class="lineno"> 6179</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06180"></a><span class="lineno"> 6180</span> <span class="comment"> * Reassociates <em>ios</em> with the I/O stream given in</span></div>
<div class="line"><a name="l06181"></a><span class="lineno"> 6181</span> <span class="comment"> * <i>other_IO</i> or to a new stream opened on <i>path</i>. This may</span></div>
<div class="line"><a name="l06182"></a><span class="lineno"> 6182</span> <span class="comment"> * dynamically change the actual class of this stream.</span></div>
<div class="line"><a name="l06183"></a><span class="lineno"> 6183</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06184"></a><span class="lineno"> 6184</span> <span class="comment"> * f1 = File.new("testfile")</span></div>
<div class="line"><a name="l06185"></a><span class="lineno"> 6185</span> <span class="comment"> * f2 = File.new("testfile")</span></div>
<div class="line"><a name="l06186"></a><span class="lineno"> 6186</span> <span class="comment"> * f2.readlines[0] #=> "This is line one\n"</span></div>
<div class="line"><a name="l06187"></a><span class="lineno"> 6187</span> <span class="comment"> * f2.reopen(f1) #=> #<File:testfile></span></div>
<div class="line"><a name="l06188"></a><span class="lineno"> 6188</span> <span class="comment"> * f2.readlines[0] #=> "This is line one\n"</span></div>
<div class="line"><a name="l06189"></a><span class="lineno"> 6189</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06190"></a><span class="lineno"> 6190</span> </div>
<div class="line"><a name="l06191"></a><span class="lineno"> 6191</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06192"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a31c3d0d5ac3fed0515858687beef0c97"> 6192</a></span> <a class="code" href="../../df/d0a/io_8c.html#a31c3d0d5ac3fed0515858687beef0c97">rb_io_reopen</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> file)</div>
<div class="line"><a name="l06193"></a><span class="lineno"> 6193</span> {</div>
<div class="line"><a name="l06194"></a><span class="lineno"> 6194</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> fname, nmode;</div>
<div class="line"><a name="l06195"></a><span class="lineno"> 6195</span>  <span class="keywordtype">int</span> oflags;</div>
<div class="line"><a name="l06196"></a><span class="lineno"> 6196</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l06197"></a><span class="lineno"> 6197</span> </div>
<div class="line"><a name="l06198"></a><span class="lineno"> 6198</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(4);</div>
<div class="line"><a name="l06199"></a><span class="lineno"> 6199</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11"</span>, &fname, &nmode) == 1) {</div>
<div class="line"><a name="l06200"></a><span class="lineno"> 6200</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> tmp = <a class="code" href="../../df/d0a/io_8c.html#ab5d27e6f0fb8f238d3ab912a34316563">rb_io_check_io</a>(fname);</div>
<div class="line"><a name="l06201"></a><span class="lineno"> 6201</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div>
<div class="line"><a name="l06202"></a><span class="lineno"> 6202</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aa77290573232e6f565c73dcea84a5ce3">io_reopen</a>(file, tmp);</div>
<div class="line"><a name="l06203"></a><span class="lineno"> 6203</span>  }</div>
<div class="line"><a name="l06204"></a><span class="lineno"> 6204</span>  }</div>
<div class="line"><a name="l06205"></a><span class="lineno"> 6205</span> </div>
<div class="line"><a name="l06206"></a><span class="lineno"> 6206</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(fname);</div>
<div class="line"><a name="l06207"></a><span class="lineno"> 6207</span>  <a class="code" href="../../dc/dac/io_8h.html#a68e7deaa22cac98e654c80bd7fe187f4">rb_io_taint_check</a>(file);</div>
<div class="line"><a name="l06208"></a><span class="lineno"> 6208</span>  fptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(file)->fptr;</div>
<div class="line"><a name="l06209"></a><span class="lineno"> 6209</span>  <span class="keywordflow">if</span> (!fptr) {</div>
<div class="line"><a name="l06210"></a><span class="lineno"> 6210</span>  fptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(file)->fptr = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac8df5a8a8961bd9e16be385fef28c2f2">ALLOC</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a>);</div>
<div class="line"><a name="l06211"></a><span class="lineno"> 6211</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(fptr, <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a>, 1);</div>
<div class="line"><a name="l06212"></a><span class="lineno"> 6212</span>  }</div>
<div class="line"><a name="l06213"></a><span class="lineno"> 6213</span> </div>
<div class="line"><a name="l06214"></a><span class="lineno"> 6214</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(nmode)) {</div>
<div class="line"><a name="l06215"></a><span class="lineno"> 6215</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a> = <a class="code" href="../../dc/dac/io_8h.html#a0c32c67101e6698b9b314041ac5025f4">rb_io_modestr_fmode</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(nmode));</div>
<div class="line"><a name="l06216"></a><span class="lineno"> 6216</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#ae96f61e7e8ed6ac314a838919617ccee">IS_PREP_STDIO</a>(fptr) &&</div>
<div class="line"><a name="l06217"></a><span class="lineno"> 6217</span>  ((fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>) & (fmode & <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>)) !=</div>
<div class="line"><a name="l06218"></a><span class="lineno"> 6218</span>  (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & FMODE_READWRITE)) {</div>
<div class="line"><a name="l06219"></a><span class="lineno"> 6219</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>,</div>
<div class="line"><a name="l06220"></a><span class="lineno"> 6220</span>  <span class="stringliteral">"%s can't change access mode from \"%s\" to \"%s\""</span>,</div>
<div class="line"><a name="l06221"></a><span class="lineno"> 6221</span>  <a class="code" href="../../df/d0a/io_8c.html#a8023d58d05a057f4d67c135295be3f5c">PREP_STDIO_NAME</a>(fptr), <a class="code" href="../../df/d0a/io_8c.html#af98084269e66d5b168e2e2b985209e00">rb_io_fmode_modestr</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a>),</div>
<div class="line"><a name="l06222"></a><span class="lineno"> 6222</span>  <a class="code" href="../../df/d0a/io_8c.html#af98084269e66d5b168e2e2b985209e00">rb_io_fmode_modestr</a>(fmode));</div>
<div class="line"><a name="l06223"></a><span class="lineno"> 6223</span>  }</div>
<div class="line"><a name="l06224"></a><span class="lineno"> 6224</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l06225"></a><span class="lineno"> 6225</span>  <a class="code" href="../../df/d0a/io_8c.html#a96729c493ef5726a2c38c94dc096a76e">rb_io_mode_enc</a>(fptr, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(nmode));</div>
<div class="line"><a name="l06226"></a><span class="lineno"> 6226</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> = 0;</div>
<div class="line"><a name="l06227"></a><span class="lineno"> 6227</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#acf2d77fd93f6b9d9ec76ad1313d2a8a9">ecopts</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06228"></a><span class="lineno"> 6228</span>  }</div>
<div class="line"><a name="l06229"></a><span class="lineno"> 6229</span> </div>
<div class="line"><a name="l06230"></a><span class="lineno"> 6230</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a> = <a class="code" href="../../db/d2e/intern_8h.html#ab771cea1c6187da7a08e9f0bc309a0a6">rb_str_new_frozen</a>(fname);</div>
<div class="line"><a name="l06231"></a><span class="lineno"> 6231</span>  oflags = <a class="code" href="../../df/d0a/io_8c.html#abe73106951f1bd614c978445ace2af9e">rb_io_fmode_oflags</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a>);</div>
<div class="line"><a name="l06232"></a><span class="lineno"> 6232</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> < 0) {</div>
<div class="line"><a name="l06233"></a><span class="lineno"> 6233</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = <a class="code" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>, oflags, 0666);</div>
<div class="line"><a name="l06234"></a><span class="lineno"> 6234</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = 0;</div>
<div class="line"><a name="l06235"></a><span class="lineno"> 6235</span>  <span class="keywordflow">return</span> file;</div>
<div class="line"><a name="l06236"></a><span class="lineno"> 6236</span>  }</div>
<div class="line"><a name="l06237"></a><span class="lineno"> 6237</span> </div>
<div class="line"><a name="l06238"></a><span class="lineno"> 6238</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) {</div>
<div class="line"><a name="l06239"></a><span class="lineno"> 6239</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(fptr) < 0)</div>
<div class="line"><a name="l06240"></a><span class="lineno"> 6240</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l06241"></a><span class="lineno"> 6241</span>  }</div>
<div class="line"><a name="l06242"></a><span class="lineno"> 6242</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">off</a> = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a> = 0;</div>
<div class="line"><a name="l06243"></a><span class="lineno"> 6243</span> </div>
<div class="line"><a name="l06244"></a><span class="lineno"> 6244</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>) {</div>
<div class="line"><a name="l06245"></a><span class="lineno"> 6245</span>  <span class="keywordflow">if</span> (freopen(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>), <a class="code" href="../../df/d0a/io_8c.html#a36c0d38dddc4c2872ea006caf5c59471">rb_io_oflags_modestr</a>(oflags), fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>) == 0) {</div>
<div class="line"><a name="l06246"></a><span class="lineno"> 6246</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l06247"></a><span class="lineno"> 6247</span>  }</div>
<div class="line"><a name="l06248"></a><span class="lineno"> 6248</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = <a class="code" href="../../da/d50/vsnprintf_8c.html#a7aa82a32f4ad97a0107302dae80a2b1e">fileno</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>);</div>
<div class="line"><a name="l06249"></a><span class="lineno"> 6249</span> <span class="preprocessor">#ifdef USE_SETVBUF</span></div>
<div class="line"><a name="l06250"></a><span class="lineno"> 6250</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (setvbuf(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, _IOFBF, 0) != 0)</div>
<div class="line"><a name="l06251"></a><span class="lineno"> 6251</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"setvbuf() can't be honoured for %s"</span>, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>));</div>
<div class="line"><a name="l06252"></a><span class="lineno"> 6252</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l06253"></a><span class="lineno"> 6253</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l06254"></a><span class="lineno"> 6254</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06255"></a><span class="lineno"> 6255</span>  <span class="keywordflow">if</span> (close(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>) < 0)</div>
<div class="line"><a name="l06256"></a><span class="lineno"> 6256</span>  <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l06257"></a><span class="lineno"> 6257</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = -1;</div>
<div class="line"><a name="l06258"></a><span class="lineno"> 6258</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = <a class="code" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>, oflags, 0666);</div>
<div class="line"><a name="l06259"></a><span class="lineno"> 6259</span>  }</div>
<div class="line"><a name="l06260"></a><span class="lineno"> 6260</span> </div>
<div class="line"><a name="l06261"></a><span class="lineno"> 6261</span>  <span class="keywordflow">return</span> file;</div>
<div class="line"><a name="l06262"></a><span class="lineno"> 6262</span> }</div>
<div class="line"><a name="l06263"></a><span class="lineno"> 6263</span> </div>
<div class="line"><a name="l06264"></a><span class="lineno"> 6264</span> <span class="comment">/* :nodoc: */</span></div>
<div class="line"><a name="l06265"></a><span class="lineno"> 6265</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06266"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a53737e0fba68b3e6b773e78f2873c4ad"> 6266</a></span> <a class="code" href="../../df/d0a/io_8c.html#a53737e0fba68b3e6b773e78f2873c4ad">rb_io_init_copy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> dest, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l06267"></a><span class="lineno"> 6267</span> {</div>
<div class="line"><a name="l06268"></a><span class="lineno"> 6268</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, *orig;</div>
<div class="line"><a name="l06269"></a><span class="lineno"> 6269</span>  <span class="keywordtype">int</span> fd;</div>
<div class="line"><a name="l06270"></a><span class="lineno"> 6270</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io;</div>
<div class="line"><a name="l06271"></a><span class="lineno"> 6271</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> pos;</div>
<div class="line"><a name="l06272"></a><span class="lineno"> 6272</span> </div>
<div class="line"><a name="l06273"></a><span class="lineno"> 6273</span>  io = <a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(io);</div>
<div class="line"><a name="l06274"></a><span class="lineno"> 6274</span>  <span class="keywordflow">if</span> (dest == io) <span class="keywordflow">return</span> dest;</div>
<div class="line"><a name="l06275"></a><span class="lineno"> 6275</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, orig);</div>
<div class="line"><a name="l06276"></a><span class="lineno"> 6276</span>  <a class="code" href="../../dc/dac/io_8h.html#a806072dc06b95702f12c2d59e815cfde">MakeOpenFile</a>(dest, fptr);</div>
<div class="line"><a name="l06277"></a><span class="lineno"> 6277</span> </div>
<div class="line"><a name="l06278"></a><span class="lineno"> 6278</span>  <a class="code" href="../../db/d2e/intern_8h.html#a773ecf32a05c03d4ca1da8cf31bbfc29">rb_io_flush</a>(io);</div>
<div class="line"><a name="l06279"></a><span class="lineno"> 6279</span> </div>
<div class="line"><a name="l06280"></a><span class="lineno"> 6280</span>  <span class="comment">/* copy rb_io_t structure */</span></div>
<div class="line"><a name="l06281"></a><span class="lineno"> 6281</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & ~<a class="code" href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291">FMODE_PREP</a>;</div>
<div class="line"><a name="l06282"></a><span class="lineno"> 6282</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>;</div>
<div class="line"><a name="l06283"></a><span class="lineno"> 6283</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">pid</a>;</div>
<div class="line"><a name="l06284"></a><span class="lineno"> 6284</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">lineno</a>;</div>
<div class="line"><a name="l06285"></a><span class="lineno"> 6285</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>)) fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>;</div>
<div class="line"><a name="l06286"></a><span class="lineno"> 6286</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a> = orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a>;</div>
<div class="line"><a name="l06287"></a><span class="lineno"> 6287</span> <span class="preprocessor">#if defined (__CYGWIN__) || !defined(HAVE_FORK)</span></div>
<div class="line"><a name="l06288"></a><span class="lineno"> 6288</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">finalize</a> == <a class="code" href="../../df/d0a/io_8c.html#a6467635964aaf761d2ac9169d217ee63">pipe_finalize</a>)</div>
<div class="line"><a name="l06289"></a><span class="lineno"> 6289</span>  <a class="code" href="../../df/d0a/io_8c.html#a6cee254cfd59ee0a24dc3872fc46de2a">pipe_add_fptr</a>(fptr);</div>
<div class="line"><a name="l06290"></a><span class="lineno"> 6290</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l06291"></a><span class="lineno"> 6291</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l06292"></a><span class="lineno"> 6292</span>  fd = <a class="code" href="../../df/d0a/io_8c.html#a7c54baedd5063c5e77dd110a969fe844">ruby_dup</a>(orig-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l06293"></a><span class="lineno"> 6293</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = fd;</div>
<div class="line"><a name="l06294"></a><span class="lineno"> 6294</span>  pos = <a class="code" href="../../df/d0a/io_8c.html#a05eb5776a3cfb91c2636c607be1ba1e4">io_tell</a>(orig);</div>
<div class="line"><a name="l06295"></a><span class="lineno"> 6295</span>  <span class="keywordflow">if</span> (0 <= pos)</div>
<div class="line"><a name="l06296"></a><span class="lineno"> 6296</span>  <a class="code" href="../../df/d0a/io_8c.html#a08a06c385029a1ebff645c082bf5b839">io_seek</a>(fptr, pos, <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>);</div>
<div class="line"><a name="l06297"></a><span class="lineno"> 6297</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>) {</div>
<div class="line"><a name="l06298"></a><span class="lineno"> 6298</span>  <a class="code" href="../../db/d2e/intern_8h.html#adb93518ea7f5fdcf897359c214c03254">rb_io_binmode</a>(dest);</div>
<div class="line"><a name="l06299"></a><span class="lineno"> 6299</span>  }</div>
<div class="line"><a name="l06300"></a><span class="lineno"> 6300</span> </div>
<div class="line"><a name="l06301"></a><span class="lineno"> 6301</span>  write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l06302"></a><span class="lineno"> 6302</span>  <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l06303"></a><span class="lineno"> 6303</span>  write_io = <a class="code" href="../../db/d2e/intern_8h.html#a303b384bd946cba1101841237c5c27d0">rb_obj_dup</a>(write_io);</div>
<div class="line"><a name="l06304"></a><span class="lineno"> 6304</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#ad4507dbb812bff2064ead59f235039c2">tied_io_for_writing</a> = write_io;</div>
<div class="line"><a name="l06305"></a><span class="lineno"> 6305</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a439d454bde9ab99790d65b1fef054145">rb_ivar_set</a>(dest, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"@tied_io_for_writing"</span>), write_io);</div>
<div class="line"><a name="l06306"></a><span class="lineno"> 6306</span>  }</div>
<div class="line"><a name="l06307"></a><span class="lineno"> 6307</span> </div>
<div class="line"><a name="l06308"></a><span class="lineno"> 6308</span>  <span class="keywordflow">return</span> dest;</div>
<div class="line"><a name="l06309"></a><span class="lineno"> 6309</span> }</div>
<div class="line"><a name="l06310"></a><span class="lineno"> 6310</span> </div>
<div class="line"><a name="l06311"></a><span class="lineno"> 6311</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06312"></a><span class="lineno"> 6312</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06313"></a><span class="lineno"> 6313</span> <span class="comment"> * ios.printf(format_string [, obj, ...]) -> nil</span></div>
<div class="line"><a name="l06314"></a><span class="lineno"> 6314</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06315"></a><span class="lineno"> 6315</span> <span class="comment"> * Formats and writes to <em>ios</em>, converting parameters under</span></div>
<div class="line"><a name="l06316"></a><span class="lineno"> 6316</span> <span class="comment"> * control of the format string. See <code>Kernel#sprintf</code></span></div>
<div class="line"><a name="l06317"></a><span class="lineno"> 6317</span> <span class="comment"> * for details.</span></div>
<div class="line"><a name="l06318"></a><span class="lineno"> 6318</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06319"></a><span class="lineno"> 6319</span> </div>
<div class="line"><a name="l06320"></a><span class="lineno"> 6320</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06321"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a38badf2cb0b09c67962b4fd62a0898ba"> 6321</a></span> <a class="code" href="../../db/d2e/intern_8h.html#ab73b37851177d15273fb23ed21b8c564">rb_io_printf</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d6/de3/crypt_8c.html#a60d0673ec77a0a3574652b45bdfcc623">out</a>)</div>
<div class="line"><a name="l06322"></a><span class="lineno"> 6322</span> {</div>
<div class="line"><a name="l06323"></a><span class="lineno"> 6323</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, <a class="code" href="../../db/d2e/intern_8h.html#ab5684a99e0fa5990eb153b4aa9d4cc89">rb_f_sprintf</a>(argc, argv));</div>
<div class="line"><a name="l06324"></a><span class="lineno"> 6324</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06325"></a><span class="lineno"> 6325</span> }</div>
<div class="line"><a name="l06326"></a><span class="lineno"> 6326</span> </div>
<div class="line"><a name="l06327"></a><span class="lineno"> 6327</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06328"></a><span class="lineno"> 6328</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06329"></a><span class="lineno"> 6329</span> <span class="comment"> * printf(io, string [, obj ... ]) -> nil</span></div>
<div class="line"><a name="l06330"></a><span class="lineno"> 6330</span> <span class="comment"> * printf(string [, obj ... ]) -> nil</span></div>
<div class="line"><a name="l06331"></a><span class="lineno"> 6331</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06332"></a><span class="lineno"> 6332</span> <span class="comment"> * Equivalent to:</span></div>
<div class="line"><a name="l06333"></a><span class="lineno"> 6333</span> <span class="comment"> * io.write(sprintf(string, obj, ...)</span></div>
<div class="line"><a name="l06334"></a><span class="lineno"> 6334</span> <span class="comment"> * or</span></div>
<div class="line"><a name="l06335"></a><span class="lineno"> 6335</span> <span class="comment"> * $stdout.write(sprintf(string, obj, ...)</span></div>
<div class="line"><a name="l06336"></a><span class="lineno"> 6336</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06337"></a><span class="lineno"> 6337</span> </div>
<div class="line"><a name="l06338"></a><span class="lineno"> 6338</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06339"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7eb879db72bbf694163f5808c4729b75"> 6339</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7eb879db72bbf694163f5808c4729b75">rb_f_printf</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>)</div>
<div class="line"><a name="l06340"></a><span class="lineno"> 6340</span> {</div>
<div class="line"><a name="l06341"></a><span class="lineno"> 6341</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d6/de3/crypt_8c.html#a60d0673ec77a0a3574652b45bdfcc623">out</a>;</div>
<div class="line"><a name="l06342"></a><span class="lineno"> 6342</span> </div>
<div class="line"><a name="l06343"></a><span class="lineno"> 6343</span>  <span class="keywordflow">if</span> (argc == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06344"></a><span class="lineno"> 6344</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(argv[0]) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>) {</div>
<div class="line"><a name="l06345"></a><span class="lineno"> 6345</span>  out = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>;</div>
<div class="line"><a name="l06346"></a><span class="lineno"> 6346</span>  }</div>
<div class="line"><a name="l06347"></a><span class="lineno"> 6347</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06348"></a><span class="lineno"> 6348</span>  out = argv[0];</div>
<div class="line"><a name="l06349"></a><span class="lineno"> 6349</span>  argv++;</div>
<div class="line"><a name="l06350"></a><span class="lineno"> 6350</span>  argc--;</div>
<div class="line"><a name="l06351"></a><span class="lineno"> 6351</span>  }</div>
<div class="line"><a name="l06352"></a><span class="lineno"> 6352</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, <a class="code" href="../../db/d2e/intern_8h.html#ab5684a99e0fa5990eb153b4aa9d4cc89">rb_f_sprintf</a>(argc, argv));</div>
<div class="line"><a name="l06353"></a><span class="lineno"> 6353</span> </div>
<div class="line"><a name="l06354"></a><span class="lineno"> 6354</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06355"></a><span class="lineno"> 6355</span> }</div>
<div class="line"><a name="l06356"></a><span class="lineno"> 6356</span> </div>
<div class="line"><a name="l06357"></a><span class="lineno"> 6357</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06358"></a><span class="lineno"> 6358</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06359"></a><span class="lineno"> 6359</span> <span class="comment"> * ios.print() -> nil</span></div>
<div class="line"><a name="l06360"></a><span class="lineno"> 6360</span> <span class="comment"> * ios.print(obj, ...) -> nil</span></div>
<div class="line"><a name="l06361"></a><span class="lineno"> 6361</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06362"></a><span class="lineno"> 6362</span> <span class="comment"> * Writes the given object(s) to <em>ios</em>. The stream must be</span></div>
<div class="line"><a name="l06363"></a><span class="lineno"> 6363</span> <span class="comment"> * opened for writing. If the output field separator (<code>$,</code>)</span></div>
<div class="line"><a name="l06364"></a><span class="lineno"> 6364</span> <span class="comment"> * is not <code>nil</code>, it will be inserted between each object.</span></div>
<div class="line"><a name="l06365"></a><span class="lineno"> 6365</span> <span class="comment"> * If the output record separator (<code>$\</code>)</span></div>
<div class="line"><a name="l06366"></a><span class="lineno"> 6366</span> <span class="comment"> * is not <code>nil</code>, it will be appended to the output. If no</span></div>
<div class="line"><a name="l06367"></a><span class="lineno"> 6367</span> <span class="comment"> * arguments are given, prints <code>$_</code>. Objects that aren't</span></div>
<div class="line"><a name="l06368"></a><span class="lineno"> 6368</span> <span class="comment"> * strings will be converted by calling their <code>to_s</code> method.</span></div>
<div class="line"><a name="l06369"></a><span class="lineno"> 6369</span> <span class="comment"> * With no argument, prints the contents of the variable <code>$_</code>.</span></div>
<div class="line"><a name="l06370"></a><span class="lineno"> 6370</span> <span class="comment"> * Returns <code>nil</code>.</span></div>
<div class="line"><a name="l06371"></a><span class="lineno"> 6371</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06372"></a><span class="lineno"> 6372</span> <span class="comment"> * $stdout.print("This is ", 100, " percent.\n")</span></div>
<div class="line"><a name="l06373"></a><span class="lineno"> 6373</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06374"></a><span class="lineno"> 6374</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06375"></a><span class="lineno"> 6375</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06376"></a><span class="lineno"> 6376</span> <span class="comment"> * This is 100 percent.</span></div>
<div class="line"><a name="l06377"></a><span class="lineno"> 6377</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06378"></a><span class="lineno"> 6378</span> </div>
<div class="line"><a name="l06379"></a><span class="lineno"> 6379</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06380"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#afe817473eb851b2c50b6882fb46e9db6"> 6380</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a5224149a04b11c155dd7ed90abca45a4">rb_io_print</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d6/de3/crypt_8c.html#a60d0673ec77a0a3574652b45bdfcc623">out</a>)</div>
<div class="line"><a name="l06381"></a><span class="lineno"> 6381</span> {</div>
<div class="line"><a name="l06382"></a><span class="lineno"> 6382</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l06383"></a><span class="lineno"> 6383</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> line;</div>
<div class="line"><a name="l06384"></a><span class="lineno"> 6384</span> </div>
<div class="line"><a name="l06385"></a><span class="lineno"> 6385</span>  <span class="comment">/* if no argument given, print `$_' */</span></div>
<div class="line"><a name="l06386"></a><span class="lineno"> 6386</span>  <span class="keywordflow">if</span> (argc == 0) {</div>
<div class="line"><a name="l06387"></a><span class="lineno"> 6387</span>  argc = 1;</div>
<div class="line"><a name="l06388"></a><span class="lineno"> 6388</span>  line = <a class="code" href="../../db/d2e/intern_8h.html#ac185acdaeb1aadf3f4297609e05fd083">rb_lastline_get</a>();</div>
<div class="line"><a name="l06389"></a><span class="lineno"> 6389</span>  argv = &line;</div>
<div class="line"><a name="l06390"></a><span class="lineno"> 6390</span>  }</div>
<div class="line"><a name="l06391"></a><span class="lineno"> 6391</span>  <span class="keywordflow">for</span> (i=0; i<<a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>; i++) {</div>
<div class="line"><a name="l06392"></a><span class="lineno"> 6392</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../dc/dcc/array_8c.html#ac8351f37c8a5de2cc8cd638f7d515396">rb_output_fs</a>) && i>0) {</div>
<div class="line"><a name="l06393"></a><span class="lineno"> 6393</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, <a class="code" href="../../dc/dcc/array_8c.html#ac8351f37c8a5de2cc8cd638f7d515396">rb_output_fs</a>);</div>
<div class="line"><a name="l06394"></a><span class="lineno"> 6394</span>  }</div>
<div class="line"><a name="l06395"></a><span class="lineno"> 6395</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, argv[i]);</div>
<div class="line"><a name="l06396"></a><span class="lineno"> 6396</span>  }</div>
<div class="line"><a name="l06397"></a><span class="lineno"> 6397</span>  <span class="keywordflow">if</span> (argc > 0 && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../db/d2e/intern_8h.html#aad25f1b1b54e12dcb609374f46cfd0e5">rb_output_rs</a>)) {</div>
<div class="line"><a name="l06398"></a><span class="lineno"> 6398</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, <a class="code" href="../../db/d2e/intern_8h.html#aad25f1b1b54e12dcb609374f46cfd0e5">rb_output_rs</a>);</div>
<div class="line"><a name="l06399"></a><span class="lineno"> 6399</span>  }</div>
<div class="line"><a name="l06400"></a><span class="lineno"> 6400</span> </div>
<div class="line"><a name="l06401"></a><span class="lineno"> 6401</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06402"></a><span class="lineno"> 6402</span> }</div>
<div class="line"><a name="l06403"></a><span class="lineno"> 6403</span> </div>
<div class="line"><a name="l06404"></a><span class="lineno"> 6404</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06405"></a><span class="lineno"> 6405</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06406"></a><span class="lineno"> 6406</span> <span class="comment"> * print(obj, ...) -> nil</span></div>
<div class="line"><a name="l06407"></a><span class="lineno"> 6407</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06408"></a><span class="lineno"> 6408</span> <span class="comment"> * Prints each object in turn to <code>$stdout</code>. If the output</span></div>
<div class="line"><a name="l06409"></a><span class="lineno"> 6409</span> <span class="comment"> * field separator (<code>$,</code>) is not +nil+, its</span></div>
<div class="line"><a name="l06410"></a><span class="lineno"> 6410</span> <span class="comment"> * contents will appear between each field. If the output record</span></div>
<div class="line"><a name="l06411"></a><span class="lineno"> 6411</span> <span class="comment"> * separator (<code>$\</code>) is not +nil+, it will be</span></div>
<div class="line"><a name="l06412"></a><span class="lineno"> 6412</span> <span class="comment"> * appended to the output. If no arguments are given, prints</span></div>
<div class="line"><a name="l06413"></a><span class="lineno"> 6413</span> <span class="comment"> * <code>$_</code>. Objects that aren't strings will be converted by</span></div>
<div class="line"><a name="l06414"></a><span class="lineno"> 6414</span> <span class="comment"> * calling their <code>to_s</code> method.</span></div>
<div class="line"><a name="l06415"></a><span class="lineno"> 6415</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06416"></a><span class="lineno"> 6416</span> <span class="comment"> * print "cat", [1,2,3], 99, "\n"</span></div>
<div class="line"><a name="l06417"></a><span class="lineno"> 6417</span> <span class="comment"> * $, = ", "</span></div>
<div class="line"><a name="l06418"></a><span class="lineno"> 6418</span> <span class="comment"> * $\ = "\n"</span></div>
<div class="line"><a name="l06419"></a><span class="lineno"> 6419</span> <span class="comment"> * print "cat", [1,2,3], 99</span></div>
<div class="line"><a name="l06420"></a><span class="lineno"> 6420</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06421"></a><span class="lineno"> 6421</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06422"></a><span class="lineno"> 6422</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06423"></a><span class="lineno"> 6423</span> <span class="comment"> * cat12399</span></div>
<div class="line"><a name="l06424"></a><span class="lineno"> 6424</span> <span class="comment"> * cat, 1, 2, 3, 99</span></div>
<div class="line"><a name="l06425"></a><span class="lineno"> 6425</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06426"></a><span class="lineno"> 6426</span> </div>
<div class="line"><a name="l06427"></a><span class="lineno"> 6427</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06428"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0630de87ee55f257fef2426aaa6887de"> 6428</a></span> <a class="code" href="../../df/d0a/io_8c.html#a0630de87ee55f257fef2426aaa6887de">rb_f_print</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>)</div>
<div class="line"><a name="l06429"></a><span class="lineno"> 6429</span> {</div>
<div class="line"><a name="l06430"></a><span class="lineno"> 6430</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5224149a04b11c155dd7ed90abca45a4">rb_io_print</a>(argc, argv, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>);</div>
<div class="line"><a name="l06431"></a><span class="lineno"> 6431</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06432"></a><span class="lineno"> 6432</span> }</div>
<div class="line"><a name="l06433"></a><span class="lineno"> 6433</span> </div>
<div class="line"><a name="l06434"></a><span class="lineno"> 6434</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06435"></a><span class="lineno"> 6435</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06436"></a><span class="lineno"> 6436</span> <span class="comment"> * ios.putc(obj) -> obj</span></div>
<div class="line"><a name="l06437"></a><span class="lineno"> 6437</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06438"></a><span class="lineno"> 6438</span> <span class="comment"> * If <i>obj</i> is <code>Numeric</code>, write the character whose code is</span></div>
<div class="line"><a name="l06439"></a><span class="lineno"> 6439</span> <span class="comment"> * the least-significant byte of <i>obj</i>, otherwise write the first byte</span></div>
<div class="line"><a name="l06440"></a><span class="lineno"> 6440</span> <span class="comment"> * of the string representation of <i>obj</i> to <em>ios</em>. Note: This</span></div>
<div class="line"><a name="l06441"></a><span class="lineno"> 6441</span> <span class="comment"> * method is not safe for use with multi-byte characters as it will truncate</span></div>
<div class="line"><a name="l06442"></a><span class="lineno"> 6442</span> <span class="comment"> * them.</span></div>
<div class="line"><a name="l06443"></a><span class="lineno"> 6443</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06444"></a><span class="lineno"> 6444</span> <span class="comment"> * $stdout.putc "A"</span></div>
<div class="line"><a name="l06445"></a><span class="lineno"> 6445</span> <span class="comment"> * $stdout.putc 65</span></div>
<div class="line"><a name="l06446"></a><span class="lineno"> 6446</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06447"></a><span class="lineno"> 6447</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06448"></a><span class="lineno"> 6448</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06449"></a><span class="lineno"> 6449</span> <span class="comment"> * AA</span></div>
<div class="line"><a name="l06450"></a><span class="lineno"> 6450</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06451"></a><span class="lineno"> 6451</span> </div>
<div class="line"><a name="l06452"></a><span class="lineno"> 6452</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06453"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a1990ad98c29175470468993aed279507"> 6453</a></span> <a class="code" href="../../df/d0a/io_8c.html#a1990ad98c29175470468993aed279507">rb_io_putc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>)</div>
<div class="line"><a name="l06454"></a><span class="lineno"> 6454</span> {</div>
<div class="line"><a name="l06455"></a><span class="lineno"> 6455</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l06456"></a><span class="lineno"> 6456</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(ch) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>) {</div>
<div class="line"><a name="l06457"></a><span class="lineno"> 6457</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a61efad31b183f52fe068b4c0daf8fdd9">rb_str_substr</a>(ch, 0, 1);</div>
<div class="line"><a name="l06458"></a><span class="lineno"> 6458</span>  }</div>
<div class="line"><a name="l06459"></a><span class="lineno"> 6459</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06460"></a><span class="lineno"> 6460</span>  <span class="keywordtype">char</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e590fcd88a41f2e258f98cc30ed4994">NUM2CHR</a>(ch);</div>
<div class="line"><a name="l06461"></a><span class="lineno"> 6461</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(&c, 1);</div>
<div class="line"><a name="l06462"></a><span class="lineno"> 6462</span>  }</div>
<div class="line"><a name="l06463"></a><span class="lineno"> 6463</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(io, str);</div>
<div class="line"><a name="l06464"></a><span class="lineno"> 6464</span>  <span class="keywordflow">return</span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>;</div>
<div class="line"><a name="l06465"></a><span class="lineno"> 6465</span> }</div>
<div class="line"><a name="l06466"></a><span class="lineno"> 6466</span> </div>
<div class="line"><a name="l06467"></a><span class="lineno"> 6467</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06468"></a><span class="lineno"> 6468</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06469"></a><span class="lineno"> 6469</span> <span class="comment"> * putc(int) -> int</span></div>
<div class="line"><a name="l06470"></a><span class="lineno"> 6470</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06471"></a><span class="lineno"> 6471</span> <span class="comment"> * Equivalent to:</span></div>
<div class="line"><a name="l06472"></a><span class="lineno"> 6472</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06473"></a><span class="lineno"> 6473</span> <span class="comment"> * $stdout.putc(int)</span></div>
<div class="line"><a name="l06474"></a><span class="lineno"> 6474</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06475"></a><span class="lineno"> 6475</span> <span class="comment"> * Refer to the documentation for IO#putc for important information regarding</span></div>
<div class="line"><a name="l06476"></a><span class="lineno"> 6476</span> <span class="comment"> * multi-byte characters.</span></div>
<div class="line"><a name="l06477"></a><span class="lineno"> 6477</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06478"></a><span class="lineno"> 6478</span> </div>
<div class="line"><a name="l06479"></a><span class="lineno"> 6479</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06480"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6abbd909304a63045cf3cef698eeb4f3"> 6480</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6abbd909304a63045cf3cef698eeb4f3">rb_f_putc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> recv, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>)</div>
<div class="line"><a name="l06481"></a><span class="lineno"> 6481</span> {</div>
<div class="line"><a name="l06482"></a><span class="lineno"> 6482</span>  <span class="keywordflow">if</span> (recv == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>) {</div>
<div class="line"><a name="l06483"></a><span class="lineno"> 6483</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1990ad98c29175470468993aed279507">rb_io_putc</a>(recv, ch);</div>
<div class="line"><a name="l06484"></a><span class="lineno"> 6484</span>  }</div>
<div class="line"><a name="l06485"></a><span class="lineno"> 6485</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"putc"</span>), 1, &ch);</div>
<div class="line"><a name="l06486"></a><span class="lineno"> 6486</span> }</div>
<div class="line"><a name="l06487"></a><span class="lineno"> 6487</span> </div>
<div class="line"><a name="l06488"></a><span class="lineno"> 6488</span> </div>
<div class="line"><a name="l06489"></a><span class="lineno"> 6489</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l06490"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#adb5dbcaa12cd91eacb4e1390df79c979"> 6490</a></span> <a class="code" href="../../df/d0a/io_8c.html#adb5dbcaa12cd91eacb4e1390df79c979">str_end_with_asciichar</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>)</div>
<div class="line"><a name="l06491"></a><span class="lineno"> 6491</span> {</div>
<div class="line"><a name="l06492"></a><span class="lineno"> 6492</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div>
<div class="line"><a name="l06493"></a><span class="lineno"> 6493</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ptr = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str);</div>
<div class="line"><a name="l06494"></a><span class="lineno"> 6494</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a> = <a class="code" href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a>(<a class="code" href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a>(str));</div>
<div class="line"><a name="l06495"></a><span class="lineno"> 6495</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l06496"></a><span class="lineno"> 6496</span> </div>
<div class="line"><a name="l06497"></a><span class="lineno"> 6497</span>  <span class="keywordflow">if</span> (len == 0) <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l06498"></a><span class="lineno"> 6498</span>  <span class="keywordflow">if</span> ((n = <a class="code" href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a>(enc)) == 1) {</div>
<div class="line"><a name="l06499"></a><span class="lineno"> 6499</span>  <span class="keywordflow">return</span> ptr[len - 1] == <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l06500"></a><span class="lineno"> 6500</span>  }</div>
<div class="line"><a name="l06501"></a><span class="lineno"> 6501</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a>(ptr + ((len - 1) / n) * n, ptr + len, &n, enc) == <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l06502"></a><span class="lineno"> 6502</span> }</div>
<div class="line"><a name="l06503"></a><span class="lineno"> 6503</span> </div>
<div class="line"><a name="l06504"></a><span class="lineno"> 6504</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06505"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a16370a12a33d8f6f0d1851d8ca72396f"> 6505</a></span> <a class="code" href="../../df/d0a/io_8c.html#a16370a12a33d8f6f0d1851d8ca72396f">io_puts_ary</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa42b2591a0a1fcbbda5d4f1b90b5d62b">ary</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d6/de3/crypt_8c.html#a60d0673ec77a0a3574652b45bdfcc623">out</a>, <span class="keywordtype">int</span> <a class="code" href="../../d9/df5/date__strptime_8c.html#a554631207e429ff3f75bc8bacf3806d4">recur</a>)</div>
<div class="line"><a name="l06506"></a><span class="lineno"> 6506</span> {</div>
<div class="line"><a name="l06507"></a><span class="lineno"> 6507</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> tmp;</div>
<div class="line"><a name="l06508"></a><span class="lineno"> 6508</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l06509"></a><span class="lineno"> 6509</span> </div>
<div class="line"><a name="l06510"></a><span class="lineno"> 6510</span>  <span class="keywordflow">if</span> (recur) {</div>
<div class="line"><a name="l06511"></a><span class="lineno"> 6511</span>  tmp = <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(<span class="stringliteral">"[...]"</span>);</div>
<div class="line"><a name="l06512"></a><span class="lineno"> 6512</span>  <a class="code" href="../../db/d2e/intern_8h.html#ae85b97b8e0efba41ee0b0da17ae131c6">rb_io_puts</a>(1, &tmp, out);</div>
<div class="line"><a name="l06513"></a><span class="lineno"> 6513</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06514"></a><span class="lineno"> 6514</span>  }</div>
<div class="line"><a name="l06515"></a><span class="lineno"> 6515</span>  <span class="keywordflow">for</span> (i=0; i<<a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(ary); i++) {</div>
<div class="line"><a name="l06516"></a><span class="lineno"> 6516</span>  tmp = <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(ary)[<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div>
<div class="line"><a name="l06517"></a><span class="lineno"> 6517</span>  <a class="code" href="../../db/d2e/intern_8h.html#ae85b97b8e0efba41ee0b0da17ae131c6">rb_io_puts</a>(1, &tmp, out);</div>
<div class="line"><a name="l06518"></a><span class="lineno"> 6518</span>  }</div>
<div class="line"><a name="l06519"></a><span class="lineno"> 6519</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06520"></a><span class="lineno"> 6520</span> }</div>
<div class="line"><a name="l06521"></a><span class="lineno"> 6521</span> </div>
<div class="line"><a name="l06522"></a><span class="lineno"> 6522</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06523"></a><span class="lineno"> 6523</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06524"></a><span class="lineno"> 6524</span> <span class="comment"> * ios.puts(obj, ...) -> nil</span></div>
<div class="line"><a name="l06525"></a><span class="lineno"> 6525</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06526"></a><span class="lineno"> 6526</span> <span class="comment"> * Writes the given objects to <em>ios</em> as with</span></div>
<div class="line"><a name="l06527"></a><span class="lineno"> 6527</span> <span class="comment"> * <code>IO#print</code>. Writes a record separator (typically a</span></div>
<div class="line"><a name="l06528"></a><span class="lineno"> 6528</span> <span class="comment"> * newline) after any that do not already end with a newline sequence.</span></div>
<div class="line"><a name="l06529"></a><span class="lineno"> 6529</span> <span class="comment"> * If called with an array argument, writes each element on a new line.</span></div>
<div class="line"><a name="l06530"></a><span class="lineno"> 6530</span> <span class="comment"> * If called without arguments, outputs a single record separator.</span></div>
<div class="line"><a name="l06531"></a><span class="lineno"> 6531</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06532"></a><span class="lineno"> 6532</span> <span class="comment"> * $stdout.puts("this", "is", "a", "test")</span></div>
<div class="line"><a name="l06533"></a><span class="lineno"> 6533</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06534"></a><span class="lineno"> 6534</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06535"></a><span class="lineno"> 6535</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06536"></a><span class="lineno"> 6536</span> <span class="comment"> * this</span></div>
<div class="line"><a name="l06537"></a><span class="lineno"> 6537</span> <span class="comment"> * is</span></div>
<div class="line"><a name="l06538"></a><span class="lineno"> 6538</span> <span class="comment"> * a</span></div>
<div class="line"><a name="l06539"></a><span class="lineno"> 6539</span> <span class="comment"> * test</span></div>
<div class="line"><a name="l06540"></a><span class="lineno"> 6540</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06541"></a><span class="lineno"> 6541</span> </div>
<div class="line"><a name="l06542"></a><span class="lineno"> 6542</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06543"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7e73b2b54a67762b3ca384b738609106"> 6543</a></span> <a class="code" href="../../db/d2e/intern_8h.html#ae85b97b8e0efba41ee0b0da17ae131c6">rb_io_puts</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d6/de3/crypt_8c.html#a60d0673ec77a0a3574652b45bdfcc623">out</a>)</div>
<div class="line"><a name="l06544"></a><span class="lineno"> 6544</span> {</div>
<div class="line"><a name="l06545"></a><span class="lineno"> 6545</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l06546"></a><span class="lineno"> 6546</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> line;</div>
<div class="line"><a name="l06547"></a><span class="lineno"> 6547</span> </div>
<div class="line"><a name="l06548"></a><span class="lineno"> 6548</span>  <span class="comment">/* if no argument given, print newline. */</span></div>
<div class="line"><a name="l06549"></a><span class="lineno"> 6549</span>  <span class="keywordflow">if</span> (argc == 0) {</div>
<div class="line"><a name="l06550"></a><span class="lineno"> 6550</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>);</div>
<div class="line"><a name="l06551"></a><span class="lineno"> 6551</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06552"></a><span class="lineno"> 6552</span>  }</div>
<div class="line"><a name="l06553"></a><span class="lineno"> 6553</span>  <span class="keywordflow">for</span> (i=0; i<<a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>; i++) {</div>
<div class="line"><a name="l06554"></a><span class="lineno"> 6554</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(argv[i]) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>) {</div>
<div class="line"><a name="l06555"></a><span class="lineno"> 6555</span>  line = argv[<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div>
<div class="line"><a name="l06556"></a><span class="lineno"> 6556</span>  <span class="keywordflow">goto</span> string;</div>
<div class="line"><a name="l06557"></a><span class="lineno"> 6557</span>  }</div>
<div class="line"><a name="l06558"></a><span class="lineno"> 6558</span>  line = <a class="code" href="../../dc/dcc/array_8c.html#aaa66361aff757dd7ef869f5b84b3793e">rb_check_array_type</a>(argv[i]);</div>
<div class="line"><a name="l06559"></a><span class="lineno"> 6559</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line)) {</div>
<div class="line"><a name="l06560"></a><span class="lineno"> 6560</span>  <a class="code" href="../../db/d2e/intern_8h.html#ae2fc1974c9016956fcb6152effb4fdaa">rb_exec_recursive</a>(<a class="code" href="../../df/d0a/io_8c.html#a16370a12a33d8f6f0d1851d8ca72396f">io_puts_ary</a>, line, out);</div>
<div class="line"><a name="l06561"></a><span class="lineno"> 6561</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l06562"></a><span class="lineno"> 6562</span>  }</div>
<div class="line"><a name="l06563"></a><span class="lineno"> 6563</span>  line = <a class="code" href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a>(argv[i]);</div>
<div class="line"><a name="l06564"></a><span class="lineno"> 6564</span>  <span class="keywordtype">string</span>:</div>
<div class="line"><a name="l06565"></a><span class="lineno"> 6565</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, line);</div>
<div class="line"><a name="l06566"></a><span class="lineno"> 6566</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(line) == 0 ||</div>
<div class="line"><a name="l06567"></a><span class="lineno"> 6567</span>  !<a class="code" href="../../df/d0a/io_8c.html#adb5dbcaa12cd91eacb4e1390df79c979">str_end_with_asciichar</a>(line, <span class="charliteral">'\n'</span>)) {</div>
<div class="line"><a name="l06568"></a><span class="lineno"> 6568</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>);</div>
<div class="line"><a name="l06569"></a><span class="lineno"> 6569</span>  }</div>
<div class="line"><a name="l06570"></a><span class="lineno"> 6570</span>  }</div>
<div class="line"><a name="l06571"></a><span class="lineno"> 6571</span> </div>
<div class="line"><a name="l06572"></a><span class="lineno"> 6572</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06573"></a><span class="lineno"> 6573</span> }</div>
<div class="line"><a name="l06574"></a><span class="lineno"> 6574</span> </div>
<div class="line"><a name="l06575"></a><span class="lineno"> 6575</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06576"></a><span class="lineno"> 6576</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06577"></a><span class="lineno"> 6577</span> <span class="comment"> * puts(obj, ...) -> nil</span></div>
<div class="line"><a name="l06578"></a><span class="lineno"> 6578</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06579"></a><span class="lineno"> 6579</span> <span class="comment"> * Equivalent to</span></div>
<div class="line"><a name="l06580"></a><span class="lineno"> 6580</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06581"></a><span class="lineno"> 6581</span> <span class="comment"> * $stdout.puts(obj, ...)</span></div>
<div class="line"><a name="l06582"></a><span class="lineno"> 6582</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06583"></a><span class="lineno"> 6583</span> </div>
<div class="line"><a name="l06584"></a><span class="lineno"> 6584</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06585"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5d2f22da3b51899315d53e2f2b0aa998"> 6585</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5d2f22da3b51899315d53e2f2b0aa998">rb_f_puts</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> recv)</div>
<div class="line"><a name="l06586"></a><span class="lineno"> 6586</span> {</div>
<div class="line"><a name="l06587"></a><span class="lineno"> 6587</span>  <span class="keywordflow">if</span> (recv == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>) {</div>
<div class="line"><a name="l06588"></a><span class="lineno"> 6588</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ae85b97b8e0efba41ee0b0da17ae131c6">rb_io_puts</a>(argc, argv, recv);</div>
<div class="line"><a name="l06589"></a><span class="lineno"> 6589</span>  }</div>
<div class="line"><a name="l06590"></a><span class="lineno"> 6590</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"puts"</span>), argc, argv);</div>
<div class="line"><a name="l06591"></a><span class="lineno"> 6591</span> }</div>
<div class="line"><a name="l06592"></a><span class="lineno"> 6592</span> </div>
<div class="line"><a name="l06593"></a><span class="lineno"> 6593</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l06594"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a540ccadb4b2bebe4242fa6e8459849ea"> 6594</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a455308b23f64c612b0abbb2868056f78">rb_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aea4012fb11c03c5c1b1fe5399e95342f">obj</a>) <span class="comment">/* for debug print within C code */</span></div>
<div class="line"><a name="l06595"></a><span class="lineno"> 6595</span> {</div>
<div class="line"><a name="l06596"></a><span class="lineno"> 6596</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a> = <a class="code" href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a>(<a class="code" href="../../db/d2e/intern_8h.html#acbb281bacf6b80f460143348e26142e9">rb_inspect</a>(obj));</div>
<div class="line"><a name="l06597"></a><span class="lineno"> 6597</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a> &&</div>
<div class="line"><a name="l06598"></a><span class="lineno"> 6598</span>  <a class="code" href="../../db/d2e/intern_8h.html#a882b0bb698bfba8a3835bfd51018edba">rb_method_basic_definition_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad07df58de9895cbc33c10f02540d2d4d">CLASS_OF</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>), <a class="code" href="../../df/d0a/io_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a>)) {</div>
<div class="line"><a name="l06599"></a><span class="lineno"> 6599</span>  <a class="code" href="../../df/d0a/io_8c.html#abe88ebe32ee29a9e05e78f43385395de">io_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, str, 1);</div>
<div class="line"><a name="l06600"></a><span class="lineno"> 6600</span>  <a class="code" href="../../df/d0a/io_8c.html#abe88ebe32ee29a9e05e78f43385395de">io_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>, 0);</div>
<div class="line"><a name="l06601"></a><span class="lineno"> 6601</span>  }</div>
<div class="line"><a name="l06602"></a><span class="lineno"> 6602</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06603"></a><span class="lineno"> 6603</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, str);</div>
<div class="line"><a name="l06604"></a><span class="lineno"> 6604</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>);</div>
<div class="line"><a name="l06605"></a><span class="lineno"> 6605</span>  }</div>
<div class="line"><a name="l06606"></a><span class="lineno"> 6606</span> }</div>
<div class="line"><a name="l06607"></a><span class="lineno"> 6607</span> </div>
<div class="line"><a name="l06608"></a><span class="lineno"> 6608</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06609"></a><span class="lineno"> 6609</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06610"></a><span class="lineno"> 6610</span> <span class="comment"> * p(obj) -> obj</span></div>
<div class="line"><a name="l06611"></a><span class="lineno"> 6611</span> <span class="comment"> * p(obj1, obj2, ...) -> [obj, ...]</span></div>
<div class="line"><a name="l06612"></a><span class="lineno"> 6612</span> <span class="comment"> * p() -> nil</span></div>
<div class="line"><a name="l06613"></a><span class="lineno"> 6613</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06614"></a><span class="lineno"> 6614</span> <span class="comment"> * For each object, directly writes _obj_.+inspect+ followed by a</span></div>
<div class="line"><a name="l06615"></a><span class="lineno"> 6615</span> <span class="comment"> * newline to the program's standard output.</span></div>
<div class="line"><a name="l06616"></a><span class="lineno"> 6616</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06617"></a><span class="lineno"> 6617</span> <span class="comment"> * S = Struct.new(:name, :state)</span></div>
<div class="line"><a name="l06618"></a><span class="lineno"> 6618</span> <span class="comment"> * s = S['dave', 'TX']</span></div>
<div class="line"><a name="l06619"></a><span class="lineno"> 6619</span> <span class="comment"> * p s</span></div>
<div class="line"><a name="l06620"></a><span class="lineno"> 6620</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06621"></a><span class="lineno"> 6621</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06622"></a><span class="lineno"> 6622</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06623"></a><span class="lineno"> 6623</span> <span class="comment"> * #<S name="dave", state="TX"></span></div>
<div class="line"><a name="l06624"></a><span class="lineno"> 6624</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06625"></a><span class="lineno"> 6625</span> </div>
<div class="line"><a name="l06626"></a><span class="lineno"> 6626</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06627"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a26f49efa8b190dcb42e32f0165bae7d9"> 6627</a></span> <a class="code" href="../../df/d0a/io_8c.html#a26f49efa8b190dcb42e32f0165bae7d9">rb_f_p</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <span class="keyword">self</span>)</div>
<div class="line"><a name="l06628"></a><span class="lineno"> 6628</span> {</div>
<div class="line"><a name="l06629"></a><span class="lineno"> 6629</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l06630"></a><span class="lineno"> 6630</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> ret = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06631"></a><span class="lineno"> 6631</span> </div>
<div class="line"><a name="l06632"></a><span class="lineno"> 6632</span>  <span class="keywordflow">for</span> (i=0; i<<a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>; i++) {</div>
<div class="line"><a name="l06633"></a><span class="lineno"> 6633</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a455308b23f64c612b0abbb2868056f78">rb_p</a>(argv[i]);</div>
<div class="line"><a name="l06634"></a><span class="lineno"> 6634</span>  }</div>
<div class="line"><a name="l06635"></a><span class="lineno"> 6635</span>  <span class="keywordflow">if</span> (argc == 1) {</div>
<div class="line"><a name="l06636"></a><span class="lineno"> 6636</span>  ret = argv[0];</div>
<div class="line"><a name="l06637"></a><span class="lineno"> 6637</span>  }</div>
<div class="line"><a name="l06638"></a><span class="lineno"> 6638</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (argc > 1) {</div>
<div class="line"><a name="l06639"></a><span class="lineno"> 6639</span>  ret = <a class="code" href="../../dc/dcc/array_8c.html#a575a99eebf6ce65893ed83c2b6783d2d">rb_ary_new4</a>(argc, argv);</div>
<div class="line"><a name="l06640"></a><span class="lineno"> 6640</span>  }</div>
<div class="line"><a name="l06641"></a><span class="lineno"> 6641</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>) {</div>
<div class="line"><a name="l06642"></a><span class="lineno"> 6642</span>  <a class="code" href="../../db/d2e/intern_8h.html#a773ecf32a05c03d4ca1da8cf31bbfc29">rb_io_flush</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>);</div>
<div class="line"><a name="l06643"></a><span class="lineno"> 6643</span>  }</div>
<div class="line"><a name="l06644"></a><span class="lineno"> 6644</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l06645"></a><span class="lineno"> 6645</span> }</div>
<div class="line"><a name="l06646"></a><span class="lineno"> 6646</span> </div>
<div class="line"><a name="l06647"></a><span class="lineno"> 6647</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06648"></a><span class="lineno"> 6648</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06649"></a><span class="lineno"> 6649</span> <span class="comment"> * obj.display(port=$>) -> nil</span></div>
<div class="line"><a name="l06650"></a><span class="lineno"> 6650</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06651"></a><span class="lineno"> 6651</span> <span class="comment"> * Prints <i>obj</i> on the given port (default <code>$></code>).</span></div>
<div class="line"><a name="l06652"></a><span class="lineno"> 6652</span> <span class="comment"> * Equivalent to:</span></div>
<div class="line"><a name="l06653"></a><span class="lineno"> 6653</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06654"></a><span class="lineno"> 6654</span> <span class="comment"> * def display(port=$>)</span></div>
<div class="line"><a name="l06655"></a><span class="lineno"> 6655</span> <span class="comment"> * port.write self</span></div>
<div class="line"><a name="l06656"></a><span class="lineno"> 6656</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l06657"></a><span class="lineno"> 6657</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06658"></a><span class="lineno"> 6658</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l06659"></a><span class="lineno"> 6659</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06660"></a><span class="lineno"> 6660</span> <span class="comment"> * 1.display</span></div>
<div class="line"><a name="l06661"></a><span class="lineno"> 6661</span> <span class="comment"> * "cat".display</span></div>
<div class="line"><a name="l06662"></a><span class="lineno"> 6662</span> <span class="comment"> * [ 4, 5, 6 ].display</span></div>
<div class="line"><a name="l06663"></a><span class="lineno"> 6663</span> <span class="comment"> * puts</span></div>
<div class="line"><a name="l06664"></a><span class="lineno"> 6664</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06665"></a><span class="lineno"> 6665</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06666"></a><span class="lineno"> 6666</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06667"></a><span class="lineno"> 6667</span> <span class="comment"> * 1cat456</span></div>
<div class="line"><a name="l06668"></a><span class="lineno"> 6668</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06669"></a><span class="lineno"> 6669</span> </div>
<div class="line"><a name="l06670"></a><span class="lineno"> 6670</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06671"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#acf28c044ff9571013477cb02ca210959"> 6671</a></span> <a class="code" href="../../df/d0a/io_8c.html#acf28c044ff9571013477cb02ca210959">rb_obj_display</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <span class="keyword">self</span>)</div>
<div class="line"><a name="l06672"></a><span class="lineno"> 6672</span> {</div>
<div class="line"><a name="l06673"></a><span class="lineno"> 6673</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d6/de3/crypt_8c.html#a60d0673ec77a0a3574652b45bdfcc623">out</a>;</div>
<div class="line"><a name="l06674"></a><span class="lineno"> 6674</span> </div>
<div class="line"><a name="l06675"></a><span class="lineno"> 6675</span>  <span class="keywordflow">if</span> (argc == 0) {</div>
<div class="line"><a name="l06676"></a><span class="lineno"> 6676</span>  out = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>;</div>
<div class="line"><a name="l06677"></a><span class="lineno"> 6677</span>  }</div>
<div class="line"><a name="l06678"></a><span class="lineno"> 6678</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06679"></a><span class="lineno"> 6679</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"01"</span>, &out);</div>
<div class="line"><a name="l06680"></a><span class="lineno"> 6680</span>  }</div>
<div class="line"><a name="l06681"></a><span class="lineno"> 6681</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(out, <span class="keyword">self</span>);</div>
<div class="line"><a name="l06682"></a><span class="lineno"> 6682</span> </div>
<div class="line"><a name="l06683"></a><span class="lineno"> 6683</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l06684"></a><span class="lineno"> 6684</span> }</div>
<div class="line"><a name="l06685"></a><span class="lineno"> 6685</span> </div>
<div class="line"><a name="l06686"></a><span class="lineno"> 6686</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l06687"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af348719717ae6e8c20b575def9b482c8"> 6687</a></span> <a class="code" href="../../db/d2e/intern_8h.html#abf2dfce0fb7de77f5fe6ceaf50a23913">rb_write_error2</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *mesg, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div>
<div class="line"><a name="l06688"></a><span class="lineno"> 6688</span> {</div>
<div class="line"><a name="l06689"></a><span class="lineno"> 6689</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a> == <a class="code" href="../../df/d0a/io_8c.html#acf8024d5428fdf61c44bea5ed3e40b55">orig_stderr</a> || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(<a class="code" href="../../df/d0a/io_8c.html#acf8024d5428fdf61c44bea5ed3e40b55">orig_stderr</a>)->fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> < 0) {</div>
<div class="line"><a name="l06690"></a><span class="lineno"> 6690</span>  (<a class="code" href="../../de/d07/bigdecimal_8c.html#ac537498b5ed6e25bced70b90e5949201">void</a>)fwrite(mesg, <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>), <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, stderr);</div>
<div class="line"><a name="l06691"></a><span class="lineno"> 6691</span>  }</div>
<div class="line"><a name="l06692"></a><span class="lineno"> 6692</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l06693"></a><span class="lineno"> 6693</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a>, <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(mesg, len));</div>
<div class="line"><a name="l06694"></a><span class="lineno"> 6694</span>  }</div>
<div class="line"><a name="l06695"></a><span class="lineno"> 6695</span> }</div>
<div class="line"><a name="l06696"></a><span class="lineno"> 6696</span> </div>
<div class="line"><a name="l06697"></a><span class="lineno"> 6697</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l06698"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae74081450d3290eb71ee35f1be5f5f7e"> 6698</a></span> <a class="code" href="../../db/d2e/intern_8h.html#aa1fbc95b7e9c7e0697f0f5c19e2fb2d2">rb_write_error</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *mesg)</div>
<div class="line"><a name="l06699"></a><span class="lineno"> 6699</span> {</div>
<div class="line"><a name="l06700"></a><span class="lineno"> 6700</span>  <a class="code" href="../../db/d2e/intern_8h.html#abf2dfce0fb7de77f5fe6ceaf50a23913">rb_write_error2</a>(mesg, <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(mesg));</div>
<div class="line"><a name="l06701"></a><span class="lineno"> 6701</span> }</div>
<div class="line"><a name="l06702"></a><span class="lineno"> 6702</span> </div>
<div class="line"><a name="l06703"></a><span class="lineno"> 6703</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l06704"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae82a8f23b3d9097a1d4a9c8c40db0f21"> 6704</a></span> <a class="code" href="../../df/d0a/io_8c.html#ae82a8f23b3d9097a1d4a9c8c40db0f21">must_respond_to</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> mid, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>)</div>
<div class="line"><a name="l06705"></a><span class="lineno"> 6705</span> {</div>
<div class="line"><a name="l06706"></a><span class="lineno"> 6706</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(val, mid)) {</div>
<div class="line"><a name="l06707"></a><span class="lineno"> 6707</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"%s must have %s method, %s given"</span>,</div>
<div class="line"><a name="l06708"></a><span class="lineno"> 6708</span>  <a class="code" href="../../d5/d11/ripper_8c.html#a877bc58c495643fcf49dc64c44631e72">rb_id2name</a>(<span class="keywordtype">id</span>), <a class="code" href="../../d5/d11/ripper_8c.html#a877bc58c495643fcf49dc64c44631e72">rb_id2name</a>(mid),</div>
<div class="line"><a name="l06709"></a><span class="lineno"> 6709</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a>(val));</div>
<div class="line"><a name="l06710"></a><span class="lineno"> 6710</span>  }</div>
<div class="line"><a name="l06711"></a><span class="lineno"> 6711</span> }</div>
<div class="line"><a name="l06712"></a><span class="lineno"> 6712</span> </div>
<div class="line"><a name="l06713"></a><span class="lineno"> 6713</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l06714"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a62b05472f6b4dd7b912f3b3182f32b4d"> 6714</a></span> <a class="code" href="../../df/d0a/io_8c.html#a62b05472f6b4dd7b912f3b3182f32b4d">stdout_setter</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *variable)</div>
<div class="line"><a name="l06715"></a><span class="lineno"> 6715</span> {</div>
<div class="line"><a name="l06716"></a><span class="lineno"> 6716</span>  <a class="code" href="../../df/d0a/io_8c.html#ae82a8f23b3d9097a1d4a9c8c40db0f21">must_respond_to</a>(<a class="code" href="../../df/d0a/io_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a>, val, <span class="keywordtype">id</span>);</div>
<div class="line"><a name="l06717"></a><span class="lineno"> 6717</span>  *variable = <a class="code" href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a>;</div>
<div class="line"><a name="l06718"></a><span class="lineno"> 6718</span> }</div>
<div class="line"><a name="l06719"></a><span class="lineno"> 6719</span> </div>
<div class="line"><a name="l06720"></a><span class="lineno"> 6720</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06721"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abb0bf6f7784d957186beeb62d0d9c211"> 6721</a></span> <a class="code" href="../../df/d0a/io_8c.html#abb0bf6f7784d957186beeb62d0d9c211">prep_io</a>(<span class="keywordtype">int</span> fd, <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../db/d74/zlib_8c.html#a56e97a891edabd14d071def7e678ad7e">path</a>)</div>
<div class="line"><a name="l06722"></a><span class="lineno"> 6722</span> {</div>
<div class="line"><a name="l06723"></a><span class="lineno"> 6723</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fp;</div>
<div class="line"><a name="l06724"></a><span class="lineno"> 6724</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>(klass);</div>
<div class="line"><a name="l06725"></a><span class="lineno"> 6725</span> </div>
<div class="line"><a name="l06726"></a><span class="lineno"> 6726</span>  <a class="code" href="../../dc/dac/io_8h.html#a806072dc06b95702f12c2d59e815cfde">MakeOpenFile</a>(io, fp);</div>
<div class="line"><a name="l06727"></a><span class="lineno"> 6727</span>  fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = fd;</div>
<div class="line"><a name="l06728"></a><span class="lineno"> 6728</span> <span class="preprocessor">#ifdef __CYGWIN__</span></div>
<div class="line"><a name="l06729"></a><span class="lineno"> 6729</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (!isatty(fd)) {</div>
<div class="line"><a name="l06730"></a><span class="lineno"> 6730</span>  fmode |= <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>;</div>
<div class="line"><a name="l06731"></a><span class="lineno"> 6731</span>  setmode(fd, <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>);</div>
<div class="line"><a name="l06732"></a><span class="lineno"> 6732</span>  }</div>
<div class="line"><a name="l06733"></a><span class="lineno"> 6733</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l06734"></a><span class="lineno"> 6734</span> <span class="preprocessor"></span> fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l06735"></a><span class="lineno"> 6735</span>  <a class="code" href="../../df/d0a/io_8c.html#a91e87f4790e897c6938dbb2213d0059f">io_check_tty</a>(fp);</div>
<div class="line"><a name="l06736"></a><span class="lineno"> 6736</span>  <span class="keywordflow">if</span> (path) fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a> = <a class="code" href="../../db/d2e/intern_8h.html#a8ea3742679211f408cb5769de6cf0d46">rb_obj_freeze</a>(<a class="code" href="../../db/d2e/intern_8h.html#a2b9cc485b0aa1dc270744b8b9eb47569">rb_str_new_cstr</a>(path));</div>
<div class="line"><a name="l06737"></a><span class="lineno"> 6737</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(fd);</div>
<div class="line"><a name="l06738"></a><span class="lineno"> 6738</span> </div>
<div class="line"><a name="l06739"></a><span class="lineno"> 6739</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06740"></a><span class="lineno"> 6740</span> }</div>
<div class="line"><a name="l06741"></a><span class="lineno"> 6741</span> </div>
<div class="line"><a name="l06742"></a><span class="lineno"> 6742</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06743"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a22bf78de24fea3875ff48351409c47f3"> 6743</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a3c9f47fa38a9d0ec956e154d4e3d44fe">rb_io_fdopen</a>(<span class="keywordtype">int</span> fd, <span class="keywordtype">int</span> oflags, <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../db/d74/zlib_8c.html#a56e97a891edabd14d071def7e678ad7e">path</a>)</div>
<div class="line"><a name="l06744"></a><span class="lineno"> 6744</span> {</div>
<div class="line"><a name="l06745"></a><span class="lineno"> 6745</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>;</div>
<div class="line"><a name="l06746"></a><span class="lineno"> 6746</span> </div>
<div class="line"><a name="l06747"></a><span class="lineno"> 6747</span>  <span class="keywordflow">if</span> (path && strcmp(path, <span class="stringliteral">"-"</span>)) klass = <a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>;</div>
<div class="line"><a name="l06748"></a><span class="lineno"> 6748</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#abb0bf6f7784d957186beeb62d0d9c211">prep_io</a>(fd, <a class="code" href="../../dc/dac/io_8h.html#a5c81f2aab2c1cf43fe65b926f8a5bd73">rb_io_oflags_fmode</a>(oflags), klass, path);</div>
<div class="line"><a name="l06749"></a><span class="lineno"> 6749</span> }</div>
<div class="line"><a name="l06750"></a><span class="lineno"> 6750</span> </div>
<div class="line"><a name="l06751"></a><span class="lineno"> 6751</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06752"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a1562c4ffdbefb2cfcedd7800789b3b8b"> 6752</a></span> <a class="code" href="../../df/d0a/io_8c.html#a1562c4ffdbefb2cfcedd7800789b3b8b">prep_stdio</a>(<a class="code" href="../../db/ddf/struct____s_f_i_l_e.html">FILE</a> *f, <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>, <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../db/d74/zlib_8c.html#a56e97a891edabd14d071def7e678ad7e">path</a>)</div>
<div class="line"><a name="l06753"></a><span class="lineno"> 6753</span> {</div>
<div class="line"><a name="l06754"></a><span class="lineno"> 6754</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l06755"></a><span class="lineno"> 6755</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../df/d0a/io_8c.html#abb0bf6f7784d957186beeb62d0d9c211">prep_io</a>(<a class="code" href="../../da/d50/vsnprintf_8c.html#a7aa82a32f4ad97a0107302dae80a2b1e">fileno</a>(f), fmode|<a class="code" href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291">FMODE_PREP</a>|<a class="code" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a>, klass, path);</div>
<div class="line"><a name="l06756"></a><span class="lineno"> 6756</span> </div>
<div class="line"><a name="l06757"></a><span class="lineno"> 6757</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l06758"></a><span class="lineno"> 6758</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= <a class="code" href="../../d5/de3/encoding_8h.html#afae8969f13c765a2a96d810d7049543a">ECONV_DEFAULT_NEWLINE_DECORATOR</a>;</div>
<div class="line"><a name="l06759"></a><span class="lineno"> 6759</span> <span class="preprocessor">#ifdef TEXTMODE_NEWLINE_DECORATOR_ON_WRITE</span></div>
<div class="line"><a name="l06760"></a><span class="lineno"> 6760</span> <span class="preprocessor"></span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= TEXTMODE_NEWLINE_DECORATOR_ON_WRITE;</div>
<div class="line"><a name="l06761"></a><span class="lineno"> 6761</span>  <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>) {</div>
<div class="line"><a name="l06762"></a><span class="lineno"> 6762</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= <a class="code" href="../../d5/de3/encoding_8h.html#a122d5f3118774ae1a01a3262c73141eb">ECONV_UNIVERSAL_NEWLINE_DECORATOR</a>;</div>
<div class="line"><a name="l06763"></a><span class="lineno"> 6763</span>  }</div>
<div class="line"><a name="l06764"></a><span class="lineno"> 6764</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l06765"></a><span class="lineno"> 6765</span> <span class="preprocessor"></span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = f;</div>
<div class="line"><a name="l06766"></a><span class="lineno"> 6766</span> </div>
<div class="line"><a name="l06767"></a><span class="lineno"> 6767</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06768"></a><span class="lineno"> 6768</span> }</div>
<div class="line"><a name="l06769"></a><span class="lineno"> 6769</span> </div>
<div class="line"><a name="l06770"></a><span class="lineno"> 6770</span> <a class="code" href="../../db/ddf/struct____s_f_i_l_e.html">FILE</a> *</div>
<div class="line"><a name="l06771"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5a0d6757d5f6624ea43d72323e1cb76f"> 6771</a></span> <a class="code" href="../../dc/dac/io_8h.html#a5a0d6757d5f6624ea43d72323e1cb76f">rb_io_stdio_file</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr)</div>
<div class="line"><a name="l06772"></a><span class="lineno"> 6772</span> {</div>
<div class="line"><a name="l06773"></a><span class="lineno"> 6773</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>) {</div>
<div class="line"><a name="l06774"></a><span class="lineno"> 6774</span>  <span class="keywordtype">int</span> oflags = <a class="code" href="../../df/d0a/io_8c.html#abe73106951f1bd614c978445ace2af9e">rb_io_fmode_oflags</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a>);</div>
<div class="line"><a name="l06775"></a><span class="lineno"> 6775</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = <a class="code" href="../../dc/dac/io_8h.html#a07c2492c65dc6094210adc71cb362c72">rb_fdopen</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#a36c0d38dddc4c2872ea006caf5c59471">rb_io_oflags_modestr</a>(oflags));</div>
<div class="line"><a name="l06776"></a><span class="lineno"> 6776</span>  }</div>
<div class="line"><a name="l06777"></a><span class="lineno"> 6777</span>  <span class="keywordflow">return</span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a>;</div>
<div class="line"><a name="l06778"></a><span class="lineno"> 6778</span> }</div>
<div class="line"><a name="l06779"></a><span class="lineno"> 6779</span> </div>
<div class="line"><a name="l06780"></a><span class="lineno"> 6780</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06781"></a><span class="lineno"> 6781</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06782"></a><span class="lineno"> 6782</span> <span class="comment"> * IO.new(fd [, mode] [, opt]) -> io</span></div>
<div class="line"><a name="l06783"></a><span class="lineno"> 6783</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06784"></a><span class="lineno"> 6784</span> <span class="comment"> * Returns a new IO object (a stream) for the given IO object or integer file</span></div>
<div class="line"><a name="l06785"></a><span class="lineno"> 6785</span> <span class="comment"> * descriptor and mode string. See also IO.sysopen and IO.for_fd.</span></div>
<div class="line"><a name="l06786"></a><span class="lineno"> 6786</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06787"></a><span class="lineno"> 6787</span> <span class="comment"> * === Parameters</span></div>
<div class="line"><a name="l06788"></a><span class="lineno"> 6788</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06789"></a><span class="lineno"> 6789</span> <span class="comment"> * fd:: numeric file descriptor or IO object</span></div>
<div class="line"><a name="l06790"></a><span class="lineno"> 6790</span> <span class="comment"> * mode:: file mode. a string or an integer</span></div>
<div class="line"><a name="l06791"></a><span class="lineno"> 6791</span> <span class="comment"> * opt:: hash for specifying +mode+ by name.</span></div>
<div class="line"><a name="l06792"></a><span class="lineno"> 6792</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06793"></a><span class="lineno"> 6793</span> <span class="comment"> * ==== Mode</span></div>
<div class="line"><a name="l06794"></a><span class="lineno"> 6794</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06795"></a><span class="lineno"> 6795</span> <span class="comment"> * When mode is an integer it must be combination of the modes defined in</span></div>
<div class="line"><a name="l06796"></a><span class="lineno"> 6796</span> <span class="comment"> * File::Constants.</span></div>
<div class="line"><a name="l06797"></a><span class="lineno"> 6797</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06798"></a><span class="lineno"> 6798</span> <span class="comment"> * When mode is a string it must be in one of the following forms:</span></div>
<div class="line"><a name="l06799"></a><span class="lineno"> 6799</span> <span class="comment"> * - "fmode",</span></div>
<div class="line"><a name="l06800"></a><span class="lineno"> 6800</span> <span class="comment"> * - "fmode:extern",</span></div>
<div class="line"><a name="l06801"></a><span class="lineno"> 6801</span> <span class="comment"> * - "fmode:extern:intern".</span></div>
<div class="line"><a name="l06802"></a><span class="lineno"> 6802</span> <span class="comment"> * <code>extern</code> is the external encoding name for the IO.</span></div>
<div class="line"><a name="l06803"></a><span class="lineno"> 6803</span> <span class="comment"> * <code>intern</code> is the internal encoding.</span></div>
<div class="line"><a name="l06804"></a><span class="lineno"> 6804</span> <span class="comment"> * <code>fmode</code> must be a file open mode string. See the description of</span></div>
<div class="line"><a name="l06805"></a><span class="lineno"> 6805</span> <span class="comment"> * class IO for mode string directives.</span></div>
<div class="line"><a name="l06806"></a><span class="lineno"> 6806</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06807"></a><span class="lineno"> 6807</span> <span class="comment"> * When the mode of original IO is read only, the mode cannot be changed to</span></div>
<div class="line"><a name="l06808"></a><span class="lineno"> 6808</span> <span class="comment"> * be writable. Similarly, the mode cannot be changed from write only to</span></div>
<div class="line"><a name="l06809"></a><span class="lineno"> 6809</span> <span class="comment"> * readable.</span></div>
<div class="line"><a name="l06810"></a><span class="lineno"> 6810</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06811"></a><span class="lineno"> 6811</span> <span class="comment"> * When such a change is attempted the error is raised in different locations</span></div>
<div class="line"><a name="l06812"></a><span class="lineno"> 6812</span> <span class="comment"> * according to the platform.</span></div>
<div class="line"><a name="l06813"></a><span class="lineno"> 6813</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06814"></a><span class="lineno"> 6814</span> <span class="comment"> * ==== Options</span></div>
<div class="line"><a name="l06815"></a><span class="lineno"> 6815</span> <span class="comment"> * +opt+ can have the following keys</span></div>
<div class="line"><a name="l06816"></a><span class="lineno"> 6816</span> <span class="comment"> * :mode ::</span></div>
<div class="line"><a name="l06817"></a><span class="lineno"> 6817</span> <span class="comment"> * Same as +mode+ parameter</span></div>
<div class="line"><a name="l06818"></a><span class="lineno"> 6818</span> <span class="comment"> * :external_encoding ::</span></div>
<div class="line"><a name="l06819"></a><span class="lineno"> 6819</span> <span class="comment"> * External encoding for the IO. "-" is a synonym for the default external</span></div>
<div class="line"><a name="l06820"></a><span class="lineno"> 6820</span> <span class="comment"> * encoding.</span></div>
<div class="line"><a name="l06821"></a><span class="lineno"> 6821</span> <span class="comment"> * :internal_encoding ::</span></div>
<div class="line"><a name="l06822"></a><span class="lineno"> 6822</span> <span class="comment"> * Internal encoding for the IO. "-" is a synonym for the default internal</span></div>
<div class="line"><a name="l06823"></a><span class="lineno"> 6823</span> <span class="comment"> * encoding.</span></div>
<div class="line"><a name="l06824"></a><span class="lineno"> 6824</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06825"></a><span class="lineno"> 6825</span> <span class="comment"> * If the value is nil no conversion occurs.</span></div>
<div class="line"><a name="l06826"></a><span class="lineno"> 6826</span> <span class="comment"> * :encoding ::</span></div>
<div class="line"><a name="l06827"></a><span class="lineno"> 6827</span> <span class="comment"> * Specifies external and internal encodings as "extern:intern".</span></div>
<div class="line"><a name="l06828"></a><span class="lineno"> 6828</span> <span class="comment"> * :textmode ::</span></div>
<div class="line"><a name="l06829"></a><span class="lineno"> 6829</span> <span class="comment"> * If the value is truth value, same as "t" in argument +mode+.</span></div>
<div class="line"><a name="l06830"></a><span class="lineno"> 6830</span> <span class="comment"> * :binmode ::</span></div>
<div class="line"><a name="l06831"></a><span class="lineno"> 6831</span> <span class="comment"> * If the value is truth value, same as "b" in argument +mode+.</span></div>
<div class="line"><a name="l06832"></a><span class="lineno"> 6832</span> <span class="comment"> * :autoclose ::</span></div>
<div class="line"><a name="l06833"></a><span class="lineno"> 6833</span> <span class="comment"> * If the value is +false+, the +fd+ will be kept open after this IO</span></div>
<div class="line"><a name="l06834"></a><span class="lineno"> 6834</span> <span class="comment"> * instance gets finalized.</span></div>
<div class="line"><a name="l06835"></a><span class="lineno"> 6835</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06836"></a><span class="lineno"> 6836</span> <span class="comment"> * Also +opt+ can have same keys in String#encode for controlling conversion</span></div>
<div class="line"><a name="l06837"></a><span class="lineno"> 6837</span> <span class="comment"> * between the external encoding and the internal encoding.</span></div>
<div class="line"><a name="l06838"></a><span class="lineno"> 6838</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06839"></a><span class="lineno"> 6839</span> <span class="comment"> * === Example 1</span></div>
<div class="line"><a name="l06840"></a><span class="lineno"> 6840</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06841"></a><span class="lineno"> 6841</span> <span class="comment"> * fd = IO.sysopen("/dev/tty", "w")</span></div>
<div class="line"><a name="l06842"></a><span class="lineno"> 6842</span> <span class="comment"> * a = IO.new(fd,"w")</span></div>
<div class="line"><a name="l06843"></a><span class="lineno"> 6843</span> <span class="comment"> * $stderr.puts "Hello"</span></div>
<div class="line"><a name="l06844"></a><span class="lineno"> 6844</span> <span class="comment"> * a.puts "World"</span></div>
<div class="line"><a name="l06845"></a><span class="lineno"> 6845</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06846"></a><span class="lineno"> 6846</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l06847"></a><span class="lineno"> 6847</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06848"></a><span class="lineno"> 6848</span> <span class="comment"> * Hello</span></div>
<div class="line"><a name="l06849"></a><span class="lineno"> 6849</span> <span class="comment"> * World</span></div>
<div class="line"><a name="l06850"></a><span class="lineno"> 6850</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06851"></a><span class="lineno"> 6851</span> <span class="comment"> * === Example 2</span></div>
<div class="line"><a name="l06852"></a><span class="lineno"> 6852</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06853"></a><span class="lineno"> 6853</span> <span class="comment"> * require 'fcntl'</span></div>
<div class="line"><a name="l06854"></a><span class="lineno"> 6854</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06855"></a><span class="lineno"> 6855</span> <span class="comment"> * fd = STDERR.fcntl(Fcntl::F_DUPFD)</span></div>
<div class="line"><a name="l06856"></a><span class="lineno"> 6856</span> <span class="comment"> * io = IO.new(fd, mode: 'w:UTF-16LE', cr_newline: true)</span></div>
<div class="line"><a name="l06857"></a><span class="lineno"> 6857</span> <span class="comment"> * io.puts "Hello, World!"</span></div>
<div class="line"><a name="l06858"></a><span class="lineno"> 6858</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06859"></a><span class="lineno"> 6859</span> <span class="comment"> * fd = STDERR.fcntl(Fcntl::F_DUPFD)</span></div>
<div class="line"><a name="l06860"></a><span class="lineno"> 6860</span> <span class="comment"> * io = IO.new(fd, mode: 'w', cr_newline: true,</span></div>
<div class="line"><a name="l06861"></a><span class="lineno"> 6861</span> <span class="comment"> * external_encoding: Encoding::UTF_16LE)</span></div>
<div class="line"><a name="l06862"></a><span class="lineno"> 6862</span> <span class="comment"> * io.puts "Hello, World!"</span></div>
<div class="line"><a name="l06863"></a><span class="lineno"> 6863</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06864"></a><span class="lineno"> 6864</span> <span class="comment"> * Both of above print "Hello, World!" in UTF-16LE to standard error output</span></div>
<div class="line"><a name="l06865"></a><span class="lineno"> 6865</span> <span class="comment"> * with converting EOL generated by <code>puts</code> to CR.</span></div>
<div class="line"><a name="l06866"></a><span class="lineno"> 6866</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06867"></a><span class="lineno"> 6867</span> </div>
<div class="line"><a name="l06868"></a><span class="lineno"> 6868</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06869"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a807528178336e7c4195eeb5d95b106cb"> 6869</a></span> <a class="code" href="../../df/d0a/io_8c.html#a807528178336e7c4195eeb5d95b106cb">rb_io_initialize</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l06870"></a><span class="lineno"> 6870</span> {</div>
<div class="line"><a name="l06871"></a><span class="lineno"> 6871</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> fnum, vmode;</div>
<div class="line"><a name="l06872"></a><span class="lineno"> 6872</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fp;</div>
<div class="line"><a name="l06873"></a><span class="lineno"> 6873</span>  <span class="keywordtype">int</span> fd, <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>, oflags = O_RDONLY;</div>
<div class="line"><a name="l06874"></a><span class="lineno"> 6874</span>  <a class="code" href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a> convconfig;</div>
<div class="line"><a name="l06875"></a><span class="lineno"> 6875</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt;</div>
<div class="line"><a name="l06876"></a><span class="lineno"> 6876</span> <span class="preprocessor">#if defined(HAVE_FCNTL) && defined(F_GETFL)</span></div>
<div class="line"><a name="l06877"></a><span class="lineno"> 6877</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> ofmode;</div>
<div class="line"><a name="l06878"></a><span class="lineno"> 6878</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l06879"></a><span class="lineno"> 6879</span> <span class="preprocessor"></span> <span class="keyword">struct </span><a class="code" href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a> st;</div>
<div class="line"><a name="l06880"></a><span class="lineno"> 6880</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l06881"></a><span class="lineno"> 6881</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l06882"></a><span class="lineno"> 6882</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(4);</div>
<div class="line"><a name="l06883"></a><span class="lineno"> 6883</span> </div>
<div class="line"><a name="l06884"></a><span class="lineno"> 6884</span>  argc = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11:"</span>, &fnum, &vmode, &opt);</div>
<div class="line"><a name="l06885"></a><span class="lineno"> 6885</span>  <a class="code" href="../../df/d0a/io_8c.html#a13ec2b7ce2ee691474894144cde6c82e">rb_io_extract_modeenc</a>(&vmode, 0, opt, &oflags, &fmode, &convconfig);</div>
<div class="line"><a name="l06886"></a><span class="lineno"> 6886</span> </div>
<div class="line"><a name="l06887"></a><span class="lineno"> 6887</span>  fd = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(fnum);</div>
<div class="line"><a name="l06888"></a><span class="lineno"> 6888</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a99e6a1aee4d7f246bde93617c860767a">rb_reserved_fd_p</a>(fd)) {</div>
<div class="line"><a name="l06889"></a><span class="lineno"> 6889</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"The given fd is not accessible because RubyVM reserves it"</span>);</div>
<div class="line"><a name="l06890"></a><span class="lineno"> 6890</span>  }</div>
<div class="line"><a name="l06891"></a><span class="lineno"> 6891</span> <span class="preprocessor">#if defined(HAVE_FCNTL) && defined(F_GETFL)</span></div>
<div class="line"><a name="l06892"></a><span class="lineno"> 6892</span> <span class="preprocessor"></span> oflags = <a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(fd, F_GETFL);</div>
<div class="line"><a name="l06893"></a><span class="lineno"> 6893</span>  <span class="keywordflow">if</span> (oflags == -1) <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l06894"></a><span class="lineno"> 6894</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l06895"></a><span class="lineno"> 6895</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(fd, &st) == -1) <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l06896"></a><span class="lineno"> 6896</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l06897"></a><span class="lineno"> 6897</span> <span class="preprocessor"></span> <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(fd);</div>
<div class="line"><a name="l06898"></a><span class="lineno"> 6898</span> <span class="preprocessor">#if defined(HAVE_FCNTL) && defined(F_GETFL)</span></div>
<div class="line"><a name="l06899"></a><span class="lineno"> 6899</span> <span class="preprocessor"></span> ofmode = <a class="code" href="../../dc/dac/io_8h.html#a5c81f2aab2c1cf43fe65b926f8a5bd73">rb_io_oflags_fmode</a>(oflags);</div>
<div class="line"><a name="l06900"></a><span class="lineno"> 6900</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(vmode)) {</div>
<div class="line"><a name="l06901"></a><span class="lineno"> 6901</span>  fmode = ofmode;</div>
<div class="line"><a name="l06902"></a><span class="lineno"> 6902</span>  }</div>
<div class="line"><a name="l06903"></a><span class="lineno"> 6903</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((~ofmode & fmode) & <a class="code" href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a>) {</div>
<div class="line"><a name="l06904"></a><span class="lineno"> 6904</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> error = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(EINVAL);</div>
<div class="line"><a name="l06905"></a><span class="lineno"> 6905</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(<a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(1, &error, <a class="code" href="../../db/dcc/error_8c.html#afc4d4f490053e95a5c7311ada9a2efdd">rb_eSystemCallError</a>));</div>
<div class="line"><a name="l06906"></a><span class="lineno"> 6906</span>  }</div>
<div class="line"><a name="l06907"></a><span class="lineno"> 6907</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l06908"></a><span class="lineno"> 6908</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(opt) && <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(opt, <a class="code" href="../../df/d0a/io_8c.html#adc69b3a7193b993c16b2db4379b4f90f">sym_autoclose</a>) == <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>) {</div>
<div class="line"><a name="l06909"></a><span class="lineno"> 6909</span>  fmode |= <a class="code" href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291">FMODE_PREP</a>;</div>
<div class="line"><a name="l06910"></a><span class="lineno"> 6910</span>  }</div>
<div class="line"><a name="l06911"></a><span class="lineno"> 6911</span>  <a class="code" href="../../dc/dac/io_8h.html#a806072dc06b95702f12c2d59e815cfde">MakeOpenFile</a>(io, fp);</div>
<div class="line"><a name="l06912"></a><span class="lineno"> 6912</span>  fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a> = fd;</div>
<div class="line"><a name="l06913"></a><span class="lineno"> 6913</span>  fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> = <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l06914"></a><span class="lineno"> 6914</span>  fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a> = convconfig;</div>
<div class="line"><a name="l06915"></a><span class="lineno"> 6915</span>  <a class="code" href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39">clear_codeconv</a>(fp);</div>
<div class="line"><a name="l06916"></a><span class="lineno"> 6916</span>  <a class="code" href="../../df/d0a/io_8c.html#a91e87f4790e897c6938dbb2213d0059f">io_check_tty</a>(fp);</div>
<div class="line"><a name="l06917"></a><span class="lineno"> 6917</span>  <span class="keywordflow">if</span> (<a class="code" href="../../da/d50/vsnprintf_8c.html#a7aa82a32f4ad97a0107302dae80a2b1e">fileno</a>(stdin) == fd)</div>
<div class="line"><a name="l06918"></a><span class="lineno"> 6918</span>  fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = stdin;</div>
<div class="line"><a name="l06919"></a><span class="lineno"> 6919</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../da/d50/vsnprintf_8c.html#a7aa82a32f4ad97a0107302dae80a2b1e">fileno</a>(stdout) == fd)</div>
<div class="line"><a name="l06920"></a><span class="lineno"> 6920</span>  fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = stdout;</div>
<div class="line"><a name="l06921"></a><span class="lineno"> 6921</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../da/d50/vsnprintf_8c.html#a7aa82a32f4ad97a0107302dae80a2b1e">fileno</a>(stderr) == fd)</div>
<div class="line"><a name="l06922"></a><span class="lineno"> 6922</span>  fp-><a class="code" href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">stdio_file</a> = stderr;</div>
<div class="line"><a name="l06923"></a><span class="lineno"> 6923</span> </div>
<div class="line"><a name="l06924"></a><span class="lineno"> 6924</span>  <span class="keywordflow">if</span> (fmode & <a class="code" href="../../dc/dac/io_8h.html#a1887ab1ec5253a5f363e78092a55348c">FMODE_SETENC_BY_BOM</a>) <a class="code" href="../../df/d0a/io_8c.html#abc37d2836f249b72957c05de008f9963">io_set_encoding_by_bom</a>(io);</div>
<div class="line"><a name="l06925"></a><span class="lineno"> 6925</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06926"></a><span class="lineno"> 6926</span> }</div>
<div class="line"><a name="l06927"></a><span class="lineno"> 6927</span> </div>
<div class="line"><a name="l06928"></a><span class="lineno"> 6928</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06929"></a><span class="lineno"> 6929</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06930"></a><span class="lineno"> 6930</span> <span class="comment"> * File.new(filename, mode="r" [, opt]) -> file</span></div>
<div class="line"><a name="l06931"></a><span class="lineno"> 6931</span> <span class="comment"> * File.new(filename [, mode [, perm]] [, opt]) -> file</span></div>
<div class="line"><a name="l06932"></a><span class="lineno"> 6932</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06933"></a><span class="lineno"> 6933</span> <span class="comment"> * Opens the file named by +filename+ according to +mode+ (default is "r")</span></div>
<div class="line"><a name="l06934"></a><span class="lineno"> 6934</span> <span class="comment"> * and returns a new <code>File</code> object.</span></div>
<div class="line"><a name="l06935"></a><span class="lineno"> 6935</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06936"></a><span class="lineno"> 6936</span> <span class="comment"> * === Parameters</span></div>
<div class="line"><a name="l06937"></a><span class="lineno"> 6937</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06938"></a><span class="lineno"> 6938</span> <span class="comment"> * See the description of class IO for a description of +mode+. The file</span></div>
<div class="line"><a name="l06939"></a><span class="lineno"> 6939</span> <span class="comment"> * mode may optionally be specified as a Fixnum by +or+-ing together the</span></div>
<div class="line"><a name="l06940"></a><span class="lineno"> 6940</span> <span class="comment"> * flags (O_RDONLY etc, again described under +IO+).</span></div>
<div class="line"><a name="l06941"></a><span class="lineno"> 6941</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06942"></a><span class="lineno"> 6942</span> <span class="comment"> * Optional permission bits may be given in +perm+. These mode and</span></div>
<div class="line"><a name="l06943"></a><span class="lineno"> 6943</span> <span class="comment"> * permission bits are platform dependent; on Unix systems, see</span></div>
<div class="line"><a name="l06944"></a><span class="lineno"> 6944</span> <span class="comment"> * <code>open(2)</code> for details.</span></div>
<div class="line"><a name="l06945"></a><span class="lineno"> 6945</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06946"></a><span class="lineno"> 6946</span> <span class="comment"> * Optional +opt+ parameter is same as in IO.open.</span></div>
<div class="line"><a name="l06947"></a><span class="lineno"> 6947</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06948"></a><span class="lineno"> 6948</span> <span class="comment"> * === Examples</span></div>
<div class="line"><a name="l06949"></a><span class="lineno"> 6949</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06950"></a><span class="lineno"> 6950</span> <span class="comment"> * f = File.new("testfile", "r")</span></div>
<div class="line"><a name="l06951"></a><span class="lineno"> 6951</span> <span class="comment"> * f = File.new("newfile", "w+")</span></div>
<div class="line"><a name="l06952"></a><span class="lineno"> 6952</span> <span class="comment"> * f = File.new("newfile", File::CREAT|File::TRUNC|File::RDWR, 0644)</span></div>
<div class="line"><a name="l06953"></a><span class="lineno"> 6953</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06954"></a><span class="lineno"> 6954</span> </div>
<div class="line"><a name="l06955"></a><span class="lineno"> 6955</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06956"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2228ee986dddf2b1cb811eb460097797"> 6956</a></span> <a class="code" href="../../df/d0a/io_8c.html#a2228ee986dddf2b1cb811eb460097797">rb_file_initialize</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l06957"></a><span class="lineno"> 6957</span> {</div>
<div class="line"><a name="l06958"></a><span class="lineno"> 6958</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a>(io)->fptr) {</div>
<div class="line"><a name="l06959"></a><span class="lineno"> 6959</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"reinitializing File"</span>);</div>
<div class="line"><a name="l06960"></a><span class="lineno"> 6960</span>  }</div>
<div class="line"><a name="l06961"></a><span class="lineno"> 6961</span>  <span class="keywordflow">if</span> (0 < argc && argc < 3) {</div>
<div class="line"><a name="l06962"></a><span class="lineno"> 6962</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> fd = <a class="code" href="../../db/d2e/intern_8h.html#a16e59d05c8eb1641308bc1018c333cc1">rb_check_convert_type</a>(argv[0], <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>, <span class="stringliteral">"Fixnum"</span>, <span class="stringliteral">"to_int"</span>);</div>
<div class="line"><a name="l06963"></a><span class="lineno"> 6963</span> </div>
<div class="line"><a name="l06964"></a><span class="lineno"> 6964</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(fd)) {</div>
<div class="line"><a name="l06965"></a><span class="lineno"> 6965</span>  argv[0] = fd;</div>
<div class="line"><a name="l06966"></a><span class="lineno"> 6966</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a807528178336e7c4195eeb5d95b106cb">rb_io_initialize</a>(argc, argv, io);</div>
<div class="line"><a name="l06967"></a><span class="lineno"> 6967</span>  }</div>
<div class="line"><a name="l06968"></a><span class="lineno"> 6968</span>  }</div>
<div class="line"><a name="l06969"></a><span class="lineno"> 6969</span>  <a class="code" href="../../df/d0a/io_8c.html#a8b5d31f18b19cf07bbf1d4132b6fd247">rb_open_file</a>(argc, argv, io);</div>
<div class="line"><a name="l06970"></a><span class="lineno"> 6970</span> </div>
<div class="line"><a name="l06971"></a><span class="lineno"> 6971</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l06972"></a><span class="lineno"> 6972</span> }</div>
<div class="line"><a name="l06973"></a><span class="lineno"> 6973</span> </div>
<div class="line"><a name="l06974"></a><span class="lineno"> 6974</span> <span class="comment">/* :nodoc: */</span></div>
<div class="line"><a name="l06975"></a><span class="lineno"> 6975</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06976"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ade91f74d40154ad9363742520ff5ba10"> 6976</a></span> <a class="code" href="../../df/d0a/io_8c.html#ade91f74d40154ad9363742520ff5ba10">rb_io_s_new</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>)</div>
<div class="line"><a name="l06977"></a><span class="lineno"> 6977</span> {</div>
<div class="line"><a name="l06978"></a><span class="lineno"> 6978</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div>
<div class="line"><a name="l06979"></a><span class="lineno"> 6979</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *cname = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd98e957d0d96017f7a07dd83772fadc">rb_class2name</a>(klass);</div>
<div class="line"><a name="l06980"></a><span class="lineno"> 6980</span> </div>
<div class="line"><a name="l06981"></a><span class="lineno"> 6981</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"%s::new() does not take block; use %s::open() instead"</span>,</div>
<div class="line"><a name="l06982"></a><span class="lineno"> 6982</span>  cname, cname);</div>
<div class="line"><a name="l06983"></a><span class="lineno"> 6983</span>  }</div>
<div class="line"><a name="l06984"></a><span class="lineno"> 6984</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(argc, argv, klass);</div>
<div class="line"><a name="l06985"></a><span class="lineno"> 6985</span> }</div>
<div class="line"><a name="l06986"></a><span class="lineno"> 6986</span> </div>
<div class="line"><a name="l06987"></a><span class="lineno"> 6987</span> </div>
<div class="line"><a name="l06988"></a><span class="lineno"> 6988</span> <span class="comment">/*</span></div>
<div class="line"><a name="l06989"></a><span class="lineno"> 6989</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l06990"></a><span class="lineno"> 6990</span> <span class="comment"> * IO.for_fd(fd, mode [, opt]) -> io</span></div>
<div class="line"><a name="l06991"></a><span class="lineno"> 6991</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06992"></a><span class="lineno"> 6992</span> <span class="comment"> * Synonym for <code>IO.new</code>.</span></div>
<div class="line"><a name="l06993"></a><span class="lineno"> 6993</span> <span class="comment"> *</span></div>
<div class="line"><a name="l06994"></a><span class="lineno"> 6994</span> <span class="comment"> */</span></div>
<div class="line"><a name="l06995"></a><span class="lineno"> 6995</span> </div>
<div class="line"><a name="l06996"></a><span class="lineno"> 6996</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l06997"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad368222f9c00ad845be00864e9cd0fbb"> 6997</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad368222f9c00ad845be00864e9cd0fbb">rb_io_s_for_fd</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>)</div>
<div class="line"><a name="l06998"></a><span class="lineno"> 6998</span> {</div>
<div class="line"><a name="l06999"></a><span class="lineno"> 6999</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../db/d2e/intern_8h.html#a4419d9ed52af0d0dbdcb02f491b1d88d">rb_obj_alloc</a>(klass);</div>
<div class="line"><a name="l07000"></a><span class="lineno"> 7000</span>  <a class="code" href="../../df/d0a/io_8c.html#a807528178336e7c4195eeb5d95b106cb">rb_io_initialize</a>(argc, argv, io);</div>
<div class="line"><a name="l07001"></a><span class="lineno"> 7001</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l07002"></a><span class="lineno"> 7002</span> }</div>
<div class="line"><a name="l07003"></a><span class="lineno"> 7003</span> </div>
<div class="line"><a name="l07004"></a><span class="lineno"> 7004</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07005"></a><span class="lineno"> 7005</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07006"></a><span class="lineno"> 7006</span> <span class="comment"> * ios.autoclose? -> true or false</span></div>
<div class="line"><a name="l07007"></a><span class="lineno"> 7007</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07008"></a><span class="lineno"> 7008</span> <span class="comment"> * Returns +true+ if the underlying file descriptor of _ios_ will be</span></div>
<div class="line"><a name="l07009"></a><span class="lineno"> 7009</span> <span class="comment"> * closed automatically at its finalization, otherwise +false+.</span></div>
<div class="line"><a name="l07010"></a><span class="lineno"> 7010</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07011"></a><span class="lineno"> 7011</span> </div>
<div class="line"><a name="l07012"></a><span class="lineno"> 7012</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07013"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#adc0d64377d1dc768883a80d20fd9db69"> 7013</a></span> <a class="code" href="../../df/d0a/io_8c.html#adc0d64377d1dc768883a80d20fd9db69">rb_io_autoclose_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l07014"></a><span class="lineno"> 7014</span> {</div>
<div class="line"><a name="l07015"></a><span class="lineno"> 7015</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l07016"></a><span class="lineno"> 7016</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(4);</div>
<div class="line"><a name="l07017"></a><span class="lineno"> 7017</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l07018"></a><span class="lineno"> 7018</span>  <span class="keywordflow">return</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291">FMODE_PREP</a>) ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a> : <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>;</div>
<div class="line"><a name="l07019"></a><span class="lineno"> 7019</span> }</div>
<div class="line"><a name="l07020"></a><span class="lineno"> 7020</span> </div>
<div class="line"><a name="l07021"></a><span class="lineno"> 7021</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07022"></a><span class="lineno"> 7022</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07023"></a><span class="lineno"> 7023</span> <span class="comment"> * io.autoclose = bool -> true or false</span></div>
<div class="line"><a name="l07024"></a><span class="lineno"> 7024</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07025"></a><span class="lineno"> 7025</span> <span class="comment"> * Sets auto-close flag.</span></div>
<div class="line"><a name="l07026"></a><span class="lineno"> 7026</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07027"></a><span class="lineno"> 7027</span> <span class="comment"> * f = open("/dev/null")</span></div>
<div class="line"><a name="l07028"></a><span class="lineno"> 7028</span> <span class="comment"> * IO.for_fd(f.fileno)</span></div>
<div class="line"><a name="l07029"></a><span class="lineno"> 7029</span> <span class="comment"> * # ...</span></div>
<div class="line"><a name="l07030"></a><span class="lineno"> 7030</span> <span class="comment"> * f.gets # may cause IOError</span></div>
<div class="line"><a name="l07031"></a><span class="lineno"> 7031</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07032"></a><span class="lineno"> 7032</span> <span class="comment"> * f = open("/dev/null")</span></div>
<div class="line"><a name="l07033"></a><span class="lineno"> 7033</span> <span class="comment"> * IO.for_fd(f.fileno).autoclose = true</span></div>
<div class="line"><a name="l07034"></a><span class="lineno"> 7034</span> <span class="comment"> * # ...</span></div>
<div class="line"><a name="l07035"></a><span class="lineno"> 7035</span> <span class="comment"> * f.gets # won't cause IOError</span></div>
<div class="line"><a name="l07036"></a><span class="lineno"> 7036</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07037"></a><span class="lineno"> 7037</span> </div>
<div class="line"><a name="l07038"></a><span class="lineno"> 7038</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07039"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3b0eb0d4cdf92e8a28b21a918a1288d7"> 7039</a></span> <a class="code" href="../../df/d0a/io_8c.html#a3b0eb0d4cdf92e8a28b21a918a1288d7">rb_io_set_autoclose</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> autoclose)</div>
<div class="line"><a name="l07040"></a><span class="lineno"> 7040</span> {</div>
<div class="line"><a name="l07041"></a><span class="lineno"> 7041</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l07042"></a><span class="lineno"> 7042</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(4);</div>
<div class="line"><a name="l07043"></a><span class="lineno"> 7043</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l07044"></a><span class="lineno"> 7044</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(autoclose))</div>
<div class="line"><a name="l07045"></a><span class="lineno"> 7045</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291">FMODE_PREP</a>;</div>
<div class="line"><a name="l07046"></a><span class="lineno"> 7046</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l07047"></a><span class="lineno"> 7047</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291">FMODE_PREP</a>;</div>
<div class="line"><a name="l07048"></a><span class="lineno"> 7048</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l07049"></a><span class="lineno"> 7049</span> }</div>
<div class="line"><a name="l07050"></a><span class="lineno"> 7050</span> </div>
<div class="line"><a name="l07051"></a><span class="lineno"> 7051</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l07052"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7b46ef52bb604c6adb8db01cad9ee357"> 7052</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7b46ef52bb604c6adb8db01cad9ee357">argf_mark</a>(<span class="keywordtype">void</span> *ptr)</div>
<div class="line"><a name="l07053"></a><span class="lineno"> 7053</span> {</div>
<div class="line"><a name="l07054"></a><span class="lineno"> 7054</span>  <span class="keyword">struct </span><a class="code" href="../../de/d05/structargf.html">argf</a> *p = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l07055"></a><span class="lineno"> 7055</span>  <a class="code" href="../../d9/dee/tkutil_8c.html#a7e8f61118ed74b3749f201dc8f26a46a">rb_gc_mark</a>(p-><a class="code" href="../../de/d05/structargf.html#a4a848f6fb0012d835153262d0fe330c7">filename</a>);</div>
<div class="line"><a name="l07056"></a><span class="lineno"> 7056</span>  <a class="code" href="../../d9/dee/tkutil_8c.html#a7e8f61118ed74b3749f201dc8f26a46a">rb_gc_mark</a>(p-><a class="code" href="../../de/d05/structargf.html#abfa2b8324eb7097cebd4574121933a6d">current_file</a>);</div>
<div class="line"><a name="l07057"></a><span class="lineno"> 7057</span>  <a class="code" href="../../d9/dee/tkutil_8c.html#a7e8f61118ed74b3749f201dc8f26a46a">rb_gc_mark</a>(p-><a class="code" href="../../de/d05/structargf.html#ad47f40f415a34eec60ec2c4cda9434f6">argv</a>);</div>
<div class="line"><a name="l07058"></a><span class="lineno"> 7058</span>  <a class="code" href="../../d9/dee/tkutil_8c.html#a7e8f61118ed74b3749f201dc8f26a46a">rb_gc_mark</a>(p-><a class="code" href="../../de/d05/structargf.html#a129a87ec29eaeab30d052a2f3467fce6">encs</a>.ecopts);</div>
<div class="line"><a name="l07059"></a><span class="lineno"> 7059</span> }</div>
<div class="line"><a name="l07060"></a><span class="lineno"> 7060</span> </div>
<div class="line"><a name="l07061"></a><span class="lineno"> 7061</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l07062"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa63b3d6041b083d47b52e4a14fccb805"> 7062</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa63b3d6041b083d47b52e4a14fccb805">argf_free</a>(<span class="keywordtype">void</span> *ptr)</div>
<div class="line"><a name="l07063"></a><span class="lineno"> 7063</span> {</div>
<div class="line"><a name="l07064"></a><span class="lineno"> 7064</span>  <span class="keyword">struct </span><a class="code" href="../../de/d05/structargf.html">argf</a> *p = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l07065"></a><span class="lineno"> 7065</span>  <a class="code" href="../../d8/db0/defines_8h.html#a2c3897f7c46ca54a2e0dd7b24a40c7cb">xfree</a>(p-><a class="code" href="../../de/d05/structargf.html#a11be549c64517da442bade959ce52f15">inplace</a>);</div>
<div class="line"><a name="l07066"></a><span class="lineno"> 7066</span>  <a class="code" href="../../d8/db0/defines_8h.html#a2c3897f7c46ca54a2e0dd7b24a40c7cb">xfree</a>(p);</div>
<div class="line"><a name="l07067"></a><span class="lineno"> 7067</span> }</div>
<div class="line"><a name="l07068"></a><span class="lineno"> 7068</span> </div>
<div class="line"><a name="l07069"></a><span class="lineno"> 7069</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l07070"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a834888e4b224251128345384b8fb0f19"> 7070</a></span> <a class="code" href="../../df/d0a/io_8c.html#a834888e4b224251128345384b8fb0f19">argf_init</a>(<span class="keyword">struct</span> <a class="code" href="../../de/d05/structargf.html">argf</a> *p, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>)</div>
<div class="line"><a name="l07071"></a><span class="lineno"> 7071</span> {</div>
<div class="line"><a name="l07072"></a><span class="lineno"> 7072</span>  p-><a class="code" href="../../de/d05/structargf.html#a4a848f6fb0012d835153262d0fe330c7">filename</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07073"></a><span class="lineno"> 7073</span>  p-><a class="code" href="../../de/d05/structargf.html#abfa2b8324eb7097cebd4574121933a6d">current_file</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07074"></a><span class="lineno"> 7074</span>  p-><a class="code" href="../../de/d05/structargf.html#a7ed7d87a54c68d718f958b304c78d824">lineno</a> = 0;</div>
<div class="line"><a name="l07075"></a><span class="lineno"> 7075</span>  p-><a class="code" href="../../de/d05/structargf.html#ad47f40f415a34eec60ec2c4cda9434f6">argv</a> = <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l07076"></a><span class="lineno"> 7076</span> }</div>
<div class="line"><a name="l07077"></a><span class="lineno"> 7077</span> </div>
<div class="line"><a name="l07078"></a><span class="lineno"> 7078</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07079"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab14e02f069e76464e948f02827440501"> 7079</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab14e02f069e76464e948f02827440501">argf_alloc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>)</div>
<div class="line"><a name="l07080"></a><span class="lineno"> 7080</span> {</div>
<div class="line"><a name="l07081"></a><span class="lineno"> 7081</span>  <span class="keyword">struct </span><a class="code" href="../../de/d05/structargf.html">argf</a> *<a class="code" href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a>;</div>
<div class="line"><a name="l07082"></a><span class="lineno"> 7082</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad80ce51081780f829134de0338821b76">Data_Make_Struct</a>(klass, <span class="keyword">struct</span> argf, <a class="code" href="../../df/d0a/io_8c.html#a7b46ef52bb604c6adb8db01cad9ee357">argf_mark</a>, <a class="code" href="../../df/d0a/io_8c.html#aa63b3d6041b083d47b52e4a14fccb805">argf_free</a>, p);</div>
<div class="line"><a name="l07083"></a><span class="lineno"> 7083</span> </div>
<div class="line"><a name="l07084"></a><span class="lineno"> 7084</span>  <a class="code" href="../../df/d0a/io_8c.html#a834888e4b224251128345384b8fb0f19">argf_init</a>(p, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l07085"></a><span class="lineno"> 7085</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l07086"></a><span class="lineno"> 7086</span> }</div>
<div class="line"><a name="l07087"></a><span class="lineno"> 7087</span> </div>
<div class="line"><a name="l07088"></a><span class="lineno"> 7088</span> <span class="preprocessor">#undef rb_argv</span></div>
<div class="line"><a name="l07089"></a><span class="lineno"> 7089</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07090"></a><span class="lineno"> 7090</span> <span class="comment">/* :nodoc: */</span></div>
<div class="line"><a name="l07091"></a><span class="lineno"> 7091</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07092"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a81ef7f50a7b4998e9640349bfda3ea03"> 7092</a></span> <a class="code" href="../../df/d0a/io_8c.html#a81ef7f50a7b4998e9640349bfda3ea03">argf_initialize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>)</div>
<div class="line"><a name="l07093"></a><span class="lineno"> 7093</span> {</div>
<div class="line"><a name="l07094"></a><span class="lineno"> 7094</span>  <a class="code" href="../../de/d07/bigdecimal_8c.html#ae676aee4547572d937505cfb336c18d5">memset</a>(&<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>, 0, <span class="keyword">sizeof</span>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>));</div>
<div class="line"><a name="l07095"></a><span class="lineno"> 7095</span>  <a class="code" href="../../df/d0a/io_8c.html#a834888e4b224251128345384b8fb0f19">argf_init</a>(&<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>, argv);</div>
<div class="line"><a name="l07096"></a><span class="lineno"> 7096</span> </div>
<div class="line"><a name="l07097"></a><span class="lineno"> 7097</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l07098"></a><span class="lineno"> 7098</span> }</div>
<div class="line"><a name="l07099"></a><span class="lineno"> 7099</span> </div>
<div class="line"><a name="l07100"></a><span class="lineno"> 7100</span> <span class="comment">/* :nodoc: */</span></div>
<div class="line"><a name="l07101"></a><span class="lineno"> 7101</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07102"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab39485d5f45342c7dd8aee8988fb4e1b"> 7102</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab39485d5f45342c7dd8aee8988fb4e1b">argf_initialize_copy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> orig)</div>
<div class="line"><a name="l07103"></a><span class="lineno"> 7103</span> {</div>
<div class="line"><a name="l07104"></a><span class="lineno"> 7104</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a> = <a class="code" href="../../df/d0a/io_8c.html#a4054ac142b4963ff020a21031faae606">argf_of</a>(orig);</div>
<div class="line"><a name="l07105"></a><span class="lineno"> 7105</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv = <a class="code" href="../../db/d2e/intern_8h.html#a303b384bd946cba1101841237c5c27d0">rb_obj_dup</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv);</div>
<div class="line"><a name="l07106"></a><span class="lineno"> 7106</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) {</div>
<div class="line"><a name="l07107"></a><span class="lineno"> 7107</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../de/d05/structargf.html#a11be549c64517da442bade959ce52f15">inplace</a> = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace;</div>
<div class="line"><a name="l07108"></a><span class="lineno"> 7108</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace = 0;</div>
<div class="line"><a name="l07109"></a><span class="lineno"> 7109</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace = <a class="code" href="../../d8/d3c/util_8h.html#a29a29bcdf6e0d7cc6808f6253e4b0a7f">ruby_strdup</a>(inplace);</div>
<div class="line"><a name="l07110"></a><span class="lineno"> 7110</span>  }</div>
<div class="line"><a name="l07111"></a><span class="lineno"> 7111</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l07112"></a><span class="lineno"> 7112</span> }</div>
<div class="line"><a name="l07113"></a><span class="lineno"> 7113</span> </div>
<div class="line"><a name="l07114"></a><span class="lineno"> 7114</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07115"></a><span class="lineno"> 7115</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07116"></a><span class="lineno"> 7116</span> <span class="comment"> * ARGF.lineno = number -> nil</span></div>
<div class="line"><a name="l07117"></a><span class="lineno"> 7117</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07118"></a><span class="lineno"> 7118</span> <span class="comment"> * Sets the line number of +ARGF+ as a whole to the given +Integer+.</span></div>
<div class="line"><a name="l07119"></a><span class="lineno"> 7119</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07120"></a><span class="lineno"> 7120</span> <span class="comment"> * +ARGF+ sets the line number automatically as you read data, so normally</span></div>
<div class="line"><a name="l07121"></a><span class="lineno"> 7121</span> <span class="comment"> * you will not need to set it explicitly. To access the current line number</span></div>
<div class="line"><a name="l07122"></a><span class="lineno"> 7122</span> <span class="comment"> * use +ARGF.lineno+.</span></div>
<div class="line"><a name="l07123"></a><span class="lineno"> 7123</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07124"></a><span class="lineno"> 7124</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l07125"></a><span class="lineno"> 7125</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07126"></a><span class="lineno"> 7126</span> <span class="comment"> * ARGF.lineno #=> 0</span></div>
<div class="line"><a name="l07127"></a><span class="lineno"> 7127</span> <span class="comment"> * ARGF.readline #=> "This is line 1\n"</span></div>
<div class="line"><a name="l07128"></a><span class="lineno"> 7128</span> <span class="comment"> * ARGF.lineno #=> 1</span></div>
<div class="line"><a name="l07129"></a><span class="lineno"> 7129</span> <span class="comment"> * ARGF.lineno = 0 #=> nil</span></div>
<div class="line"><a name="l07130"></a><span class="lineno"> 7130</span> <span class="comment"> * ARGF.lineno #=> 0</span></div>
<div class="line"><a name="l07131"></a><span class="lineno"> 7131</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07132"></a><span class="lineno"> 7132</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07133"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#afd0eca424c27a9a9b6085270ba81398b"> 7133</a></span> <a class="code" href="../../df/d0a/io_8c.html#afd0eca424c27a9a9b6085270ba81398b">argf_set_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a>)</div>
<div class="line"><a name="l07134"></a><span class="lineno"> 7134</span> {</div>
<div class="line"><a name="l07135"></a><span class="lineno"> 7135</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(val);</div>
<div class="line"><a name="l07136"></a><span class="lineno"> 7136</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno;</div>
<div class="line"><a name="l07137"></a><span class="lineno"> 7137</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07138"></a><span class="lineno"> 7138</span> }</div>
<div class="line"><a name="l07139"></a><span class="lineno"> 7139</span> </div>
<div class="line"><a name="l07140"></a><span class="lineno"> 7140</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07141"></a><span class="lineno"> 7141</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07142"></a><span class="lineno"> 7142</span> <span class="comment"> * ARGF.lineno -> integer</span></div>
<div class="line"><a name="l07143"></a><span class="lineno"> 7143</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07144"></a><span class="lineno"> 7144</span> <span class="comment"> * Returns the current line number of ARGF as a whole. This value</span></div>
<div class="line"><a name="l07145"></a><span class="lineno"> 7145</span> <span class="comment"> * can be set manually with +ARGF.lineno=+.</span></div>
<div class="line"><a name="l07146"></a><span class="lineno"> 7146</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07147"></a><span class="lineno"> 7147</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l07148"></a><span class="lineno"> 7148</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07149"></a><span class="lineno"> 7149</span> <span class="comment"> * ARGF.lineno #=> 0</span></div>
<div class="line"><a name="l07150"></a><span class="lineno"> 7150</span> <span class="comment"> * ARGF.readline #=> "This is line 1\n"</span></div>
<div class="line"><a name="l07151"></a><span class="lineno"> 7151</span> <span class="comment"> * ARGF.lineno #=> 1</span></div>
<div class="line"><a name="l07152"></a><span class="lineno"> 7152</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07153"></a><span class="lineno"> 7153</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07154"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a65741bcb3a0dd8a040edaefbd35241e8"> 7154</a></span> <a class="code" href="../../df/d0a/io_8c.html#a65741bcb3a0dd8a040edaefbd35241e8">argf_lineno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l07155"></a><span class="lineno"> 7155</span> {</div>
<div class="line"><a name="l07156"></a><span class="lineno"> 7156</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno);</div>
<div class="line"><a name="l07157"></a><span class="lineno"> 7157</span> }</div>
<div class="line"><a name="l07158"></a><span class="lineno"> 7158</span> </div>
<div class="line"><a name="l07159"></a><span class="lineno"> 7159</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07160"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5f27de9c8fe3526f56c9c1760e40c335"> 7160</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5f27de9c8fe3526f56c9c1760e40c335">argf_forward</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l07161"></a><span class="lineno"> 7161</span> {</div>
<div class="line"><a name="l07162"></a><span class="lineno"> 7162</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae3d965c850380a1945152e5d1afa6d3c">rb_funcall3</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../d3/d57/eval_8c.html#a2adee42611e910ced8da650e59a961a3">rb_frame_this_func</a>(), argc, argv);</div>
<div class="line"><a name="l07163"></a><span class="lineno"> 7163</span> }</div>
<div class="line"><a name="l07164"></a><span class="lineno"> 7164</span> </div>
<div class="line"><a name="l07165"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c"> 7165</a></span> <span class="preprocessor">#define next_argv() argf_next_argv(argf)</span></div>
<div class="line"><a name="l07166"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a504096877bc856601d8eb0853652ecdf"> 7166</a></span> <span class="preprocessor"></span><span class="preprocessor">#define ARGF_GENERIC_INPUT_P() \</span></div>
<div class="line"><a name="l07167"></a><span class="lineno"> 7167</span> <span class="preprocessor"> (ARGF.current_file == rb_stdin && TYPE(ARGF.current_file) != T_FILE)</span></div>
<div class="line"><a name="l07168"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177"> 7168</a></span> <span class="preprocessor"></span><span class="preprocessor">#define ARGF_FORWARD(argc, argv) do {\</span></div>
<div class="line"><a name="l07169"></a><span class="lineno"> 7169</span> <span class="preprocessor"> if (ARGF_GENERIC_INPUT_P())\</span></div>
<div class="line"><a name="l07170"></a><span class="lineno"> 7170</span> <span class="preprocessor"> return argf_forward((argc), (argv), argf);\</span></div>
<div class="line"><a name="l07171"></a><span class="lineno"> 7171</span> <span class="preprocessor">} while (0)</span></div>
<div class="line"><a name="l07172"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2766fd7f47d70bd3aabba7a3c12389e6"> 7172</a></span> <span class="preprocessor"></span><span class="preprocessor">#define NEXT_ARGF_FORWARD(argc, argv) do {\</span></div>
<div class="line"><a name="l07173"></a><span class="lineno"> 7173</span> <span class="preprocessor"> if (!next_argv()) return Qnil;\</span></div>
<div class="line"><a name="l07174"></a><span class="lineno"> 7174</span> <span class="preprocessor"> ARGF_FORWARD((argc), (argv));\</span></div>
<div class="line"><a name="l07175"></a><span class="lineno"> 7175</span> <span class="preprocessor">} while (0)</span></div>
<div class="line"><a name="l07176"></a><span class="lineno"> 7176</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07177"></a><span class="lineno"> 7177</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l07178"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b"> 7178</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> file)</div>
<div class="line"><a name="l07179"></a><span class="lineno"> 7179</span> {</div>
<div class="line"><a name="l07180"></a><span class="lineno"> 7180</span>  <span class="keywordflow">if</span> (file == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a>) <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l07181"></a><span class="lineno"> 7181</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(file, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>)) {</div>
<div class="line"><a name="l07182"></a><span class="lineno"> 7182</span>  <a class="code" href="../../dc/dac/io_8h.html#ae2ca9d075a7f1188906d9e23ed053bf5">rb_io_set_write_io</a>(file, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l07183"></a><span class="lineno"> 7183</span>  }</div>
<div class="line"><a name="l07184"></a><span class="lineno"> 7184</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae3d965c850380a1945152e5d1afa6d3c">rb_funcall3</a>(file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"close"</span>), 0, 0);</div>
<div class="line"><a name="l07185"></a><span class="lineno"> 7185</span> }</div>
<div class="line"><a name="l07186"></a><span class="lineno"> 7186</span> </div>
<div class="line"><a name="l07187"></a><span class="lineno"> 7187</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l07188"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6d61032f126f3e7986b428e55a13124e"> 7188</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6d61032f126f3e7986b428e55a13124e">argf_next_argv</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l07189"></a><span class="lineno"> 7189</span> {</div>
<div class="line"><a name="l07190"></a><span class="lineno"> 7190</span>  <span class="keywordtype">char</span> *fn;</div>
<div class="line"><a name="l07191"></a><span class="lineno"> 7191</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l07192"></a><span class="lineno"> 7192</span>  <span class="keywordtype">int</span> stdout_binmode = 0;</div>
<div class="line"><a name="l07193"></a><span class="lineno"> 7193</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l07194"></a><span class="lineno"> 7194</span> </div>
<div class="line"><a name="l07195"></a><span class="lineno"> 7195</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>) {</div>
<div class="line"><a name="l07196"></a><span class="lineno"> 7196</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, fptr);</div>
<div class="line"><a name="l07197"></a><span class="lineno"> 7197</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>)</div>
<div class="line"><a name="l07198"></a><span class="lineno"> 7198</span>  stdout_binmode = 1;</div>
<div class="line"><a name="l07199"></a><span class="lineno"> 7199</span>  }</div>
<div class="line"><a name="l07200"></a><span class="lineno"> 7200</span> </div>
<div class="line"><a name="l07201"></a><span class="lineno"> 7201</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.init_p == 0) {</div>
<div class="line"><a name="l07202"></a><span class="lineno"> 7202</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv) && <a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv) > 0) {</div>
<div class="line"><a name="l07203"></a><span class="lineno"> 7203</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l07204"></a><span class="lineno"> 7204</span>  }</div>
<div class="line"><a name="l07205"></a><span class="lineno"> 7205</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07206"></a><span class="lineno"> 7206</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = -1;</div>
<div class="line"><a name="l07207"></a><span class="lineno"> 7207</span>  }</div>
<div class="line"><a name="l07208"></a><span class="lineno"> 7208</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.init_p = 1;</div>
<div class="line"><a name="l07209"></a><span class="lineno"> 7209</span>  }</div>
<div class="line"><a name="l07210"></a><span class="lineno"> 7210</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07211"></a><span class="lineno"> 7211</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv)) {</div>
<div class="line"><a name="l07212"></a><span class="lineno"> 7212</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = -1;</div>
<div class="line"><a name="l07213"></a><span class="lineno"> 7213</span>  }</div>
<div class="line"><a name="l07214"></a><span class="lineno"> 7214</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p == -1 && <a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv) > 0) {</div>
<div class="line"><a name="l07215"></a><span class="lineno"> 7215</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l07216"></a><span class="lineno"> 7216</span>  }</div>
<div class="line"><a name="l07217"></a><span class="lineno"> 7217</span>  }</div>
<div class="line"><a name="l07218"></a><span class="lineno"> 7218</span> </div>
<div class="line"><a name="l07219"></a><span class="lineno"> 7219</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p == 1) {</div>
<div class="line"><a name="l07220"></a><span class="lineno"> 7220</span>  retry:</div>
<div class="line"><a name="l07221"></a><span class="lineno"> 7221</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv) > 0) {</div>
<div class="line"><a name="l07222"></a><span class="lineno"> 7222</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.filename = <a class="code" href="../../dc/dcc/array_8c.html#a2c4138c37c30471d4724bd8eee255a9d">rb_ary_shift</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv);</div>
<div class="line"><a name="l07223"></a><span class="lineno"> 7223</span>  fn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.filename);</div>
<div class="line"><a name="l07224"></a><span class="lineno"> 7224</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(fn) == 1 && fn[0] == <span class="charliteral">'-'</span>) {</div>
<div class="line"><a name="l07225"></a><span class="lineno"> 7225</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a>;</div>
<div class="line"><a name="l07226"></a><span class="lineno"> 7226</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) {</div>
<div class="line"><a name="l07227"></a><span class="lineno"> 7227</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Can't do inplace edit for stdio; skipping"</span>);</div>
<div class="line"><a name="l07228"></a><span class="lineno"> 7228</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l07229"></a><span class="lineno"> 7229</span>  }</div>
<div class="line"><a name="l07230"></a><span class="lineno"> 7230</span>  }</div>
<div class="line"><a name="l07231"></a><span class="lineno"> 7231</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07232"></a><span class="lineno"> 7232</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07233"></a><span class="lineno"> 7233</span>  <span class="keywordtype">int</span> fr = <a class="code" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.filename, O_RDONLY, 0);</div>
<div class="line"><a name="l07234"></a><span class="lineno"> 7234</span> </div>
<div class="line"><a name="l07235"></a><span class="lineno"> 7235</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) {</div>
<div class="line"><a name="l07236"></a><span class="lineno"> 7236</span>  <span class="keyword">struct </span><a class="code" href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a> st;</div>
<div class="line"><a name="l07237"></a><span class="lineno"> 7237</span> <span class="preprocessor">#ifndef NO_SAFE_RENAME</span></div>
<div class="line"><a name="l07238"></a><span class="lineno"> 7238</span> <span class="preprocessor"></span> <span class="keyword">struct </span><a class="code" href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a> st2;</div>
<div class="line"><a name="l07239"></a><span class="lineno"> 7239</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07240"></a><span class="lineno"> 7240</span> <span class="preprocessor"></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l07241"></a><span class="lineno"> 7241</span>  <span class="keywordtype">int</span> fw;</div>
<div class="line"><a name="l07242"></a><span class="lineno"> 7242</span> </div>
<div class="line"><a name="l07243"></a><span class="lineno"> 7243</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a> && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a> != <a class="code" href="../../df/d0a/io_8c.html#a51b183f14dd2be4d72bc7f5a9c5af041">orig_stdout</a>) {</div>
<div class="line"><a name="l07244"></a><span class="lineno"> 7244</span>  <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>);</div>
<div class="line"><a name="l07245"></a><span class="lineno"> 7245</span>  }</div>
<div class="line"><a name="l07246"></a><span class="lineno"> 7246</span>  <a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(fr, &st);</div>
<div class="line"><a name="l07247"></a><span class="lineno"> 7247</span>  <span class="keywordflow">if</span> (*<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) {</div>
<div class="line"><a name="l07248"></a><span class="lineno"> 7248</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(fn);</div>
<div class="line"><a name="l07249"></a><span class="lineno"> 7249</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5bd27db3e38af6131db24321c7cf9ec6">rb_str_cat2</a>(str, <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace);</div>
<div class="line"><a name="l07250"></a><span class="lineno"> 7250</span> <span class="preprocessor">#ifdef NO_SAFE_RENAME</span></div>
<div class="line"><a name="l07251"></a><span class="lineno"> 7251</span> <span class="preprocessor"></span> (<a class="code" href="../../de/d07/bigdecimal_8c.html#ac537498b5ed6e25bced70b90e5949201">void</a>)close(fr);</div>
<div class="line"><a name="l07252"></a><span class="lineno"> 7252</span>  (<a class="code" href="../../de/d07/bigdecimal_8c.html#ac537498b5ed6e25bced70b90e5949201">void</a>)unlink(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str));</div>
<div class="line"><a name="l07253"></a><span class="lineno"> 7253</span>  <span class="keywordflow">if</span> (rename(fn, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)) < 0) {</div>
<div class="line"><a name="l07254"></a><span class="lineno"> 7254</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Can't rename %s to %s: %s, skipping file"</span>,</div>
<div class="line"><a name="l07255"></a><span class="lineno"> 7255</span>  fn, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d3/d90/missing_8h.html#afd46339e0e35acab03772ba959071313">strerror</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>));</div>
<div class="line"><a name="l07256"></a><span class="lineno"> 7256</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l07257"></a><span class="lineno"> 7257</span>  }</div>
<div class="line"><a name="l07258"></a><span class="lineno"> 7258</span>  fr = <a class="code" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a>(str, O_RDONLY, 0);</div>
<div class="line"><a name="l07259"></a><span class="lineno"> 7259</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l07260"></a><span class="lineno"> 7260</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (rename(fn, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str)) < 0) {</div>
<div class="line"><a name="l07261"></a><span class="lineno"> 7261</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Can't rename %s to %s: %s, skipping file"</span>,</div>
<div class="line"><a name="l07262"></a><span class="lineno"> 7262</span>  fn, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d3/d90/missing_8h.html#afd46339e0e35acab03772ba959071313">strerror</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>));</div>
<div class="line"><a name="l07263"></a><span class="lineno"> 7263</span>  close(fr);</div>
<div class="line"><a name="l07264"></a><span class="lineno"> 7264</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l07265"></a><span class="lineno"> 7265</span>  }</div>
<div class="line"><a name="l07266"></a><span class="lineno"> 7266</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07267"></a><span class="lineno"> 7267</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l07268"></a><span class="lineno"> 7268</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07269"></a><span class="lineno"> 7269</span> <span class="preprocessor">#ifdef NO_SAFE_RENAME</span></div>
<div class="line"><a name="l07270"></a><span class="lineno"> 7270</span> <span class="preprocessor"></span> <a class="code" href="../../db/dcc/error_8c.html#a643ceabe39fa1f8c99066a321397a115">rb_fatal</a>(<span class="stringliteral">"Can't do inplace edit without backup"</span>);</div>
<div class="line"><a name="l07271"></a><span class="lineno"> 7271</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l07272"></a><span class="lineno"> 7272</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (unlink(fn) < 0) {</div>
<div class="line"><a name="l07273"></a><span class="lineno"> 7273</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Can't remove %s: %s, skipping file"</span>,</div>
<div class="line"><a name="l07274"></a><span class="lineno"> 7274</span>  fn, <a class="code" href="../../d3/d90/missing_8h.html#afd46339e0e35acab03772ba959071313">strerror</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>));</div>
<div class="line"><a name="l07275"></a><span class="lineno"> 7275</span>  close(fr);</div>
<div class="line"><a name="l07276"></a><span class="lineno"> 7276</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l07277"></a><span class="lineno"> 7277</span>  }</div>
<div class="line"><a name="l07278"></a><span class="lineno"> 7278</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07279"></a><span class="lineno"> 7279</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l07280"></a><span class="lineno"> 7280</span>  fw = <a class="code" href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.filename, O_WRONLY|O_CREAT|O_TRUNC, 0666);</div>
<div class="line"><a name="l07281"></a><span class="lineno"> 7281</span> <span class="preprocessor">#ifndef NO_SAFE_RENAME</span></div>
<div class="line"><a name="l07282"></a><span class="lineno"> 7282</span> <span class="preprocessor"></span> <a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(fw, &st2);</div>
<div class="line"><a name="l07283"></a><span class="lineno"> 7283</span> <span class="preprocessor">#ifdef HAVE_FCHMOD</span></div>
<div class="line"><a name="l07284"></a><span class="lineno"> 7284</span> <span class="preprocessor"></span> fchmod(fw, st.st_mode);</div>
<div class="line"><a name="l07285"></a><span class="lineno"> 7285</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l07286"></a><span class="lineno"> 7286</span> <span class="preprocessor"></span> chmod(fn, st.st_mode);</div>
<div class="line"><a name="l07287"></a><span class="lineno"> 7287</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07288"></a><span class="lineno"> 7288</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (st.st_uid!=st2.st_uid || st.st_gid!=st2.st_gid) {</div>
<div class="line"><a name="l07289"></a><span class="lineno"> 7289</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a>;</div>
<div class="line"><a name="l07290"></a><span class="lineno"> 7290</span> <span class="preprocessor">#ifdef HAVE_FCHOWN</span></div>
<div class="line"><a name="l07291"></a><span class="lineno"> 7291</span> <span class="preprocessor"></span> err = fchown(fw, st.st_uid, st.st_gid);</div>
<div class="line"><a name="l07292"></a><span class="lineno"> 7292</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l07293"></a><span class="lineno"> 7293</span> <span class="preprocessor"></span> err = <a class="code" href="../../dc/db1/win32_8h.html#ac7c7a6988eecb59569de9f51115a1df3">chown</a>(fn, st.st_uid, st.st_gid);</div>
<div class="line"><a name="l07294"></a><span class="lineno"> 7294</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07295"></a><span class="lineno"> 7295</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (err && <a class="code" href="../../dc/db1/win32_8h.html#a2a3c17f15a0d34a8bba3277bfef2f56b">getuid</a>() == 0 && st2.st_uid == 0) {</div>
<div class="line"><a name="l07296"></a><span class="lineno"> 7296</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *wkfn = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.filename);</div>
<div class="line"><a name="l07297"></a><span class="lineno"> 7297</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Can't set owner/group of %s to same as %s: %s, skipping file"</span>,</div>
<div class="line"><a name="l07298"></a><span class="lineno"> 7298</span>  wkfn, fn, <a class="code" href="../../d3/d90/missing_8h.html#afd46339e0e35acab03772ba959071313">strerror</a>(<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>));</div>
<div class="line"><a name="l07299"></a><span class="lineno"> 7299</span>  (<a class="code" href="../../de/d07/bigdecimal_8c.html#ac537498b5ed6e25bced70b90e5949201">void</a>)close(fr);</div>
<div class="line"><a name="l07300"></a><span class="lineno"> 7300</span>  (<a class="code" href="../../de/d07/bigdecimal_8c.html#ac537498b5ed6e25bced70b90e5949201">void</a>)close(fw);</div>
<div class="line"><a name="l07301"></a><span class="lineno"> 7301</span>  (<a class="code" href="../../de/d07/bigdecimal_8c.html#ac537498b5ed6e25bced70b90e5949201">void</a>)unlink(wkfn);</div>
<div class="line"><a name="l07302"></a><span class="lineno"> 7302</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l07303"></a><span class="lineno"> 7303</span>  }</div>
<div class="line"><a name="l07304"></a><span class="lineno"> 7304</span>  }</div>
<div class="line"><a name="l07305"></a><span class="lineno"> 7305</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07306"></a><span class="lineno"> 7306</span> <span class="preprocessor"></span> write_io = <a class="code" href="../../df/d0a/io_8c.html#abb0bf6f7784d957186beeb62d0d9c211">prep_io</a>(fw, <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>, <a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>, fn);</div>
<div class="line"><a name="l07307"></a><span class="lineno"> 7307</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a> = write_io;</div>
<div class="line"><a name="l07308"></a><span class="lineno"> 7308</span>  <span class="keywordflow">if</span> (stdout_binmode) <a class="code" href="../../db/d2e/intern_8h.html#adb93518ea7f5fdcf897359c214c03254">rb_io_binmode</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>);</div>
<div class="line"><a name="l07309"></a><span class="lineno"> 7309</span>  }</div>
<div class="line"><a name="l07310"></a><span class="lineno"> 7310</span>  fmode = <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>;</div>
<div class="line"><a name="l07311"></a><span class="lineno"> 7311</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.binmode) {</div>
<div class="line"><a name="l07312"></a><span class="lineno"> 7312</span>  fmode |= <a class="code" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a>;</div>
<div class="line"><a name="l07313"></a><span class="lineno"> 7313</span>  }</div>
<div class="line"><a name="l07314"></a><span class="lineno"> 7314</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file = <a class="code" href="../../df/d0a/io_8c.html#abb0bf6f7784d957186beeb62d0d9c211">prep_io</a>(fr, fmode, <a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>, fn);</div>
<div class="line"><a name="l07315"></a><span class="lineno"> 7315</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(write_io)) {</div>
<div class="line"><a name="l07316"></a><span class="lineno"> 7316</span>  <a class="code" href="../../dc/dac/io_8h.html#ae2ca9d075a7f1188906d9e23ed053bf5">rb_io_set_write_io</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, write_io);</div>
<div class="line"><a name="l07317"></a><span class="lineno"> 7317</span>  }</div>
<div class="line"><a name="l07318"></a><span class="lineno"> 7318</span>  }</div>
<div class="line"><a name="l07319"></a><span class="lineno"> 7319</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.binmode) <a class="code" href="../../db/d2e/intern_8h.html#a5e93bb5b5a12f3c6638b443f4e6746b3">rb_io_ascii8bit_binmode</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l07320"></a><span class="lineno"> 7320</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, fptr);</div>
<div class="line"><a name="l07321"></a><span class="lineno"> 7321</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.encs.enc) {</div>
<div class="line"><a name="l07322"></a><span class="lineno"> 7322</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a> = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.encs;</div>
<div class="line"><a name="l07323"></a><span class="lineno"> 7323</span>  <a class="code" href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39">clear_codeconv</a>(fptr);</div>
<div class="line"><a name="l07324"></a><span class="lineno"> 7324</span>  }</div>
<div class="line"><a name="l07325"></a><span class="lineno"> 7325</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07326"></a><span class="lineno"> 7326</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> &= ~<a class="code" href="../../d5/de3/encoding_8h.html#aea188e77ea841e2c7741a9ef8c4c33a5">ECONV_NEWLINE_DECORATOR_MASK</a>;</div>
<div class="line"><a name="l07327"></a><span class="lineno"> 7327</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.binmode) {</div>
<div class="line"><a name="l07328"></a><span class="lineno"> 7328</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= <a class="code" href="../../d5/de3/encoding_8h.html#afae8969f13c765a2a96d810d7049543a">ECONV_DEFAULT_NEWLINE_DECORATOR</a>;</div>
<div class="line"><a name="l07329"></a><span class="lineno"> 7329</span> <span class="preprocessor">#ifdef TEXTMODE_NEWLINE_DECORATOR_ON_WRITE</span></div>
<div class="line"><a name="l07330"></a><span class="lineno"> 7330</span> <span class="preprocessor"></span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= TEXTMODE_NEWLINE_DECORATOR_ON_WRITE;</div>
<div class="line"><a name="l07331"></a><span class="lineno"> 7331</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07332"></a><span class="lineno"> 7332</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l07333"></a><span class="lineno"> 7333</span>  }</div>
<div class="line"><a name="l07334"></a><span class="lineno"> 7334</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 0;</div>
<div class="line"><a name="l07335"></a><span class="lineno"> 7335</span>  }</div>
<div class="line"><a name="l07336"></a><span class="lineno"> 7336</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07337"></a><span class="lineno"> 7337</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l07338"></a><span class="lineno"> 7338</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div>
<div class="line"><a name="l07339"></a><span class="lineno"> 7339</span>  }</div>
<div class="line"><a name="l07340"></a><span class="lineno"> 7340</span>  }</div>
<div class="line"><a name="l07341"></a><span class="lineno"> 7341</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p == -1) {</div>
<div class="line"><a name="l07342"></a><span class="lineno"> 7342</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a>;</div>
<div class="line"><a name="l07343"></a><span class="lineno"> 7343</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.filename = <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(<span class="stringliteral">"-"</span>);</div>
<div class="line"><a name="l07344"></a><span class="lineno"> 7344</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) {</div>
<div class="line"><a name="l07345"></a><span class="lineno"> 7345</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Can't do inplace edit for stdio"</span>);</div>
<div class="line"><a name="l07346"></a><span class="lineno"> 7346</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a> = <a class="code" href="../../df/d0a/io_8c.html#a51b183f14dd2be4d72bc7f5a9c5af041">orig_stdout</a>;</div>
<div class="line"><a name="l07347"></a><span class="lineno"> 7347</span>  }</div>
<div class="line"><a name="l07348"></a><span class="lineno"> 7348</span>  }</div>
<div class="line"><a name="l07349"></a><span class="lineno"> 7349</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l07350"></a><span class="lineno"> 7350</span> }</div>
<div class="line"><a name="l07351"></a><span class="lineno"> 7351</span> </div>
<div class="line"><a name="l07352"></a><span class="lineno"> 7352</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07353"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6dfd0b321999c60fecf6d91b94444373"> 7353</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6dfd0b321999c60fecf6d91b94444373">argf_getline</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l07354"></a><span class="lineno"> 7354</span> {</div>
<div class="line"><a name="l07355"></a><span class="lineno"> 7355</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> line;</div>
<div class="line"><a name="l07356"></a><span class="lineno"> 7356</span>  <span class="keywordtype">long</span> <a class="code" href="../../db/d74/zlib_8c.html#a819bac305ab499dcdf6694e0f0a13392">lineno</a> = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno;</div>
<div class="line"><a name="l07357"></a><span class="lineno"> 7357</span> </div>
<div class="line"><a name="l07358"></a><span class="lineno"> 7358</span>  retry:</div>
<div class="line"><a name="l07359"></a><span class="lineno"> 7359</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07360"></a><span class="lineno"> 7360</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a504096877bc856601d8eb0853652ecdf">ARGF_GENERIC_INPUT_P</a>()) {</div>
<div class="line"><a name="l07361"></a><span class="lineno"> 7361</span>  line = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae3d965c850380a1945152e5d1afa6d3c">rb_funcall3</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"gets"</span>), argc, argv);</div>
<div class="line"><a name="l07362"></a><span class="lineno"> 7362</span>  }</div>
<div class="line"><a name="l07363"></a><span class="lineno"> 7363</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07364"></a><span class="lineno"> 7364</span>  <span class="keywordflow">if</span> (argc == 0 && <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a> == <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>) {</div>
<div class="line"><a name="l07365"></a><span class="lineno"> 7365</span>  line = <a class="code" href="../../db/d2e/intern_8h.html#a4f0d1bd3c88e8f31ee0b41afce9e94fb">rb_io_gets</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l07366"></a><span class="lineno"> 7366</span>  }</div>
<div class="line"><a name="l07367"></a><span class="lineno"> 7367</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07368"></a><span class="lineno"> 7368</span>  line = <a class="code" href="../../df/d0a/io_8c.html#aa2d3a2ac2bfedf356cd73efe1c16e837">rb_io_getline</a>(argc, argv, <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l07369"></a><span class="lineno"> 7369</span>  }</div>
<div class="line"><a name="l07370"></a><span class="lineno"> 7370</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line) && <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p != -1) {</div>
<div class="line"><a name="l07371"></a><span class="lineno"> 7371</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l07372"></a><span class="lineno"> 7372</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l07373"></a><span class="lineno"> 7373</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l07374"></a><span class="lineno"> 7374</span>  }</div>
<div class="line"><a name="l07375"></a><span class="lineno"> 7375</span>  }</div>
<div class="line"><a name="l07376"></a><span class="lineno"> 7376</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line)) {</div>
<div class="line"><a name="l07377"></a><span class="lineno"> 7377</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno = ++<a class="code" href="../../db/d74/zlib_8c.html#a819bac305ab499dcdf6694e0f0a13392">lineno</a>;</div>
<div class="line"><a name="l07378"></a><span class="lineno"> 7378</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno;</div>
<div class="line"><a name="l07379"></a><span class="lineno"> 7379</span>  }</div>
<div class="line"><a name="l07380"></a><span class="lineno"> 7380</span>  <span class="keywordflow">return</span> line;</div>
<div class="line"><a name="l07381"></a><span class="lineno"> 7381</span> }</div>
<div class="line"><a name="l07382"></a><span class="lineno"> 7382</span> </div>
<div class="line"><a name="l07383"></a><span class="lineno"> 7383</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07384"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a323e913f6a1dd87adfde6dc077363506"> 7384</a></span> <a class="code" href="../../df/d0a/io_8c.html#a323e913f6a1dd87adfde6dc077363506">argf_lineno_getter</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a>)</div>
<div class="line"><a name="l07385"></a><span class="lineno"> 7385</span> {</div>
<div class="line"><a name="l07386"></a><span class="lineno"> 7386</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a> = *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a>;</div>
<div class="line"><a name="l07387"></a><span class="lineno"> 7387</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno);</div>
<div class="line"><a name="l07388"></a><span class="lineno"> 7388</span> }</div>
<div class="line"><a name="l07389"></a><span class="lineno"> 7389</span> </div>
<div class="line"><a name="l07390"></a><span class="lineno"> 7390</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l07391"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8b8d45ef77e057303596b931880df316"> 7391</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8b8d45ef77e057303596b931880df316">argf_lineno_setter</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a>)</div>
<div class="line"><a name="l07392"></a><span class="lineno"> 7392</span> {</div>
<div class="line"><a name="l07393"></a><span class="lineno"> 7393</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a> = *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a>;</div>
<div class="line"><a name="l07394"></a><span class="lineno"> 7394</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(val);</div>
<div class="line"><a name="l07395"></a><span class="lineno"> 7395</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno = <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l07396"></a><span class="lineno"> 7396</span> }</div>
<div class="line"><a name="l07397"></a><span class="lineno"> 7397</span> </div>
<div class="line"><a name="l07398"></a><span class="lineno"> 7398</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#ae6b1972ddde3d80cd6a5ae6a87b6c80c">argf_gets</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>);</div>
<div class="line"><a name="l07399"></a><span class="lineno"> 7399</span> </div>
<div class="line"><a name="l07400"></a><span class="lineno"> 7400</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07401"></a><span class="lineno"> 7401</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07402"></a><span class="lineno"> 7402</span> <span class="comment"> * gets(sep=$/) -> string or nil</span></div>
<div class="line"><a name="l07403"></a><span class="lineno"> 7403</span> <span class="comment"> * gets(limit) -> string or nil</span></div>
<div class="line"><a name="l07404"></a><span class="lineno"> 7404</span> <span class="comment"> * gets(sep,limit) -> string or nil</span></div>
<div class="line"><a name="l07405"></a><span class="lineno"> 7405</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07406"></a><span class="lineno"> 7406</span> <span class="comment"> * Returns (and assigns to <code>$_</code>) the next line from the list</span></div>
<div class="line"><a name="l07407"></a><span class="lineno"> 7407</span> <span class="comment"> * of files in +ARGV+ (or <code>$*</code>), or from standard input if</span></div>
<div class="line"><a name="l07408"></a><span class="lineno"> 7408</span> <span class="comment"> * no files are present on the command line. Returns +nil+ at end of</span></div>
<div class="line"><a name="l07409"></a><span class="lineno"> 7409</span> <span class="comment"> * file. The optional argument specifies the record separator. The</span></div>
<div class="line"><a name="l07410"></a><span class="lineno"> 7410</span> <span class="comment"> * separator is included with the contents of each record. A separator</span></div>
<div class="line"><a name="l07411"></a><span class="lineno"> 7411</span> <span class="comment"> * of +nil+ reads the entire contents, and a zero-length separator</span></div>
<div class="line"><a name="l07412"></a><span class="lineno"> 7412</span> <span class="comment"> * reads the input one paragraph at a time, where paragraphs are</span></div>
<div class="line"><a name="l07413"></a><span class="lineno"> 7413</span> <span class="comment"> * divided by two consecutive newlines. If the first argument is an</span></div>
<div class="line"><a name="l07414"></a><span class="lineno"> 7414</span> <span class="comment"> * integer, or optional second argument is given, the returning string</span></div>
<div class="line"><a name="l07415"></a><span class="lineno"> 7415</span> <span class="comment"> * would not be longer than the given value in bytes. If multiple</span></div>
<div class="line"><a name="l07416"></a><span class="lineno"> 7416</span> <span class="comment"> * filenames are present in +ARGV+, +gets(nil)+ will read the contents</span></div>
<div class="line"><a name="l07417"></a><span class="lineno"> 7417</span> <span class="comment"> * one file at a time.</span></div>
<div class="line"><a name="l07418"></a><span class="lineno"> 7418</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07419"></a><span class="lineno"> 7419</span> <span class="comment"> * ARGV << "testfile"</span></div>
<div class="line"><a name="l07420"></a><span class="lineno"> 7420</span> <span class="comment"> * print while gets</span></div>
<div class="line"><a name="l07421"></a><span class="lineno"> 7421</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07422"></a><span class="lineno"> 7422</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l07423"></a><span class="lineno"> 7423</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07424"></a><span class="lineno"> 7424</span> <span class="comment"> * This is line one</span></div>
<div class="line"><a name="l07425"></a><span class="lineno"> 7425</span> <span class="comment"> * This is line two</span></div>
<div class="line"><a name="l07426"></a><span class="lineno"> 7426</span> <span class="comment"> * This is line three</span></div>
<div class="line"><a name="l07427"></a><span class="lineno"> 7427</span> <span class="comment"> * And so on...</span></div>
<div class="line"><a name="l07428"></a><span class="lineno"> 7428</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07429"></a><span class="lineno"> 7429</span> <span class="comment"> * The style of programming using <code>$_</code> as an implicit</span></div>
<div class="line"><a name="l07430"></a><span class="lineno"> 7430</span> <span class="comment"> * parameter is gradually losing favor in the Ruby community.</span></div>
<div class="line"><a name="l07431"></a><span class="lineno"> 7431</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07432"></a><span class="lineno"> 7432</span> </div>
<div class="line"><a name="l07433"></a><span class="lineno"> 7433</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07434"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0a87a6ff48e0b00304eecf15adb747c9"> 7434</a></span> <a class="code" href="../../df/d0a/io_8c.html#a0a87a6ff48e0b00304eecf15adb747c9">rb_f_gets</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> recv)</div>
<div class="line"><a name="l07435"></a><span class="lineno"> 7435</span> {</div>
<div class="line"><a name="l07436"></a><span class="lineno"> 7436</span>  <span class="keywordflow">if</span> (recv == <a class="code" href="../../de/d05/structargf.html">argf</a>) {</div>
<div class="line"><a name="l07437"></a><span class="lineno"> 7437</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ae6b1972ddde3d80cd6a5ae6a87b6c80c">argf_gets</a>(argc, argv, <a class="code" href="../../de/d05/structargf.html">argf</a>);</div>
<div class="line"><a name="l07438"></a><span class="lineno"> 7438</span>  }</div>
<div class="line"><a name="l07439"></a><span class="lineno"> 7439</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"gets"</span>), argc, argv);</div>
<div class="line"><a name="l07440"></a><span class="lineno"> 7440</span> }</div>
<div class="line"><a name="l07441"></a><span class="lineno"> 7441</span> </div>
<div class="line"><a name="l07442"></a><span class="lineno"> 7442</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07443"></a><span class="lineno"> 7443</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07444"></a><span class="lineno"> 7444</span> <span class="comment"> * ARGF.gets(sep=$/) -> string</span></div>
<div class="line"><a name="l07445"></a><span class="lineno"> 7445</span> <span class="comment"> * ARGF.gets(limit) -> string</span></div>
<div class="line"><a name="l07446"></a><span class="lineno"> 7446</span> <span class="comment"> * ARGF.gets(sep, limit) -> string</span></div>
<div class="line"><a name="l07447"></a><span class="lineno"> 7447</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07448"></a><span class="lineno"> 7448</span> <span class="comment"> * Returns the next line from the current file in +ARGF+.</span></div>
<div class="line"><a name="l07449"></a><span class="lineno"> 7449</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07450"></a><span class="lineno"> 7450</span> <span class="comment"> * By default lines are assumed to be separated by +$/+; to use a different</span></div>
<div class="line"><a name="l07451"></a><span class="lineno"> 7451</span> <span class="comment"> * character as a separator, supply it as a +String+ for the _sep_ argument.</span></div>
<div class="line"><a name="l07452"></a><span class="lineno"> 7452</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07453"></a><span class="lineno"> 7453</span> <span class="comment"> * The optional _limit_ argument specifies how many characters of each line</span></div>
<div class="line"><a name="l07454"></a><span class="lineno"> 7454</span> <span class="comment"> * to return. By default all characters are returned.</span></div>
<div class="line"><a name="l07455"></a><span class="lineno"> 7455</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07456"></a><span class="lineno"> 7456</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07457"></a><span class="lineno"> 7457</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07458"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae6b1972ddde3d80cd6a5ae6a87b6c80c"> 7458</a></span> <a class="code" href="../../df/d0a/io_8c.html#ae6b1972ddde3d80cd6a5ae6a87b6c80c">argf_gets</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l07459"></a><span class="lineno"> 7459</span> {</div>
<div class="line"><a name="l07460"></a><span class="lineno"> 7460</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> line;</div>
<div class="line"><a name="l07461"></a><span class="lineno"> 7461</span> </div>
<div class="line"><a name="l07462"></a><span class="lineno"> 7462</span>  line = <a class="code" href="../../df/d0a/io_8c.html#a6dfd0b321999c60fecf6d91b94444373">argf_getline</a>(argc, argv, argf);</div>
<div class="line"><a name="l07463"></a><span class="lineno"> 7463</span>  <a class="code" href="../../db/d2e/intern_8h.html#ada36b7e0e23335fa38937f0b5328601d">rb_lastline_set</a>(line);</div>
<div class="line"><a name="l07464"></a><span class="lineno"> 7464</span> </div>
<div class="line"><a name="l07465"></a><span class="lineno"> 7465</span>  <span class="keywordflow">return</span> line;</div>
<div class="line"><a name="l07466"></a><span class="lineno"> 7466</span> }</div>
<div class="line"><a name="l07467"></a><span class="lineno"> 7467</span> </div>
<div class="line"><a name="l07468"></a><span class="lineno"> 7468</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07469"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac2c12d1abbff798fea29d04298536b19"> 7469</a></span> <a class="code" href="../../db/d2e/intern_8h.html#ac2c12d1abbff798fea29d04298536b19">rb_gets</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l07470"></a><span class="lineno"> 7470</span> {</div>
<div class="line"><a name="l07471"></a><span class="lineno"> 7471</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> line;</div>
<div class="line"><a name="l07472"></a><span class="lineno"> 7472</span> </div>
<div class="line"><a name="l07473"></a><span class="lineno"> 7473</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a> != <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>) {</div>
<div class="line"><a name="l07474"></a><span class="lineno"> 7474</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a0a87a6ff48e0b00304eecf15adb747c9">rb_f_gets</a>(0, 0, <a class="code" href="../../de/d05/structargf.html">argf</a>);</div>
<div class="line"><a name="l07475"></a><span class="lineno"> 7475</span>  }</div>
<div class="line"><a name="l07476"></a><span class="lineno"> 7476</span> </div>
<div class="line"><a name="l07477"></a><span class="lineno"> 7477</span>  retry:</div>
<div class="line"><a name="l07478"></a><span class="lineno"> 7478</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07479"></a><span class="lineno"> 7479</span>  line = <a class="code" href="../../db/d2e/intern_8h.html#a4f0d1bd3c88e8f31ee0b41afce9e94fb">rb_io_gets</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l07480"></a><span class="lineno"> 7480</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line) && <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p != -1) {</div>
<div class="line"><a name="l07481"></a><span class="lineno"> 7481</span>  <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l07482"></a><span class="lineno"> 7482</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l07483"></a><span class="lineno"> 7483</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l07484"></a><span class="lineno"> 7484</span>  }</div>
<div class="line"><a name="l07485"></a><span class="lineno"> 7485</span>  <a class="code" href="../../db/d2e/intern_8h.html#ada36b7e0e23335fa38937f0b5328601d">rb_lastline_set</a>(line);</div>
<div class="line"><a name="l07486"></a><span class="lineno"> 7486</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line)) {</div>
<div class="line"><a name="l07487"></a><span class="lineno"> 7487</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno++;</div>
<div class="line"><a name="l07488"></a><span class="lineno"> 7488</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno;</div>
<div class="line"><a name="l07489"></a><span class="lineno"> 7489</span>  }</div>
<div class="line"><a name="l07490"></a><span class="lineno"> 7490</span> </div>
<div class="line"><a name="l07491"></a><span class="lineno"> 7491</span>  <span class="keywordflow">return</span> line;</div>
<div class="line"><a name="l07492"></a><span class="lineno"> 7492</span> }</div>
<div class="line"><a name="l07493"></a><span class="lineno"> 7493</span> </div>
<div class="line"><a name="l07494"></a><span class="lineno"> 7494</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a94c20d353b18697d6414542f59358f26">argf_readline</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>);</div>
<div class="line"><a name="l07495"></a><span class="lineno"> 7495</span> </div>
<div class="line"><a name="l07496"></a><span class="lineno"> 7496</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07497"></a><span class="lineno"> 7497</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07498"></a><span class="lineno"> 7498</span> <span class="comment"> * readline(sep=$/) -> string</span></div>
<div class="line"><a name="l07499"></a><span class="lineno"> 7499</span> <span class="comment"> * readline(limit) -> string</span></div>
<div class="line"><a name="l07500"></a><span class="lineno"> 7500</span> <span class="comment"> * readline(sep, limit) -> string</span></div>
<div class="line"><a name="l07501"></a><span class="lineno"> 7501</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07502"></a><span class="lineno"> 7502</span> <span class="comment"> * Equivalent to <code>Kernel::gets</code>, except</span></div>
<div class="line"><a name="l07503"></a><span class="lineno"> 7503</span> <span class="comment"> * +readline+ raises +EOFError+ at end of file.</span></div>
<div class="line"><a name="l07504"></a><span class="lineno"> 7504</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07505"></a><span class="lineno"> 7505</span> </div>
<div class="line"><a name="l07506"></a><span class="lineno"> 7506</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07507"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a931715784831b280632e9c9613c7a5d5"> 7507</a></span> <a class="code" href="../../df/d0a/io_8c.html#a931715784831b280632e9c9613c7a5d5">rb_f_readline</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> recv)</div>
<div class="line"><a name="l07508"></a><span class="lineno"> 7508</span> {</div>
<div class="line"><a name="l07509"></a><span class="lineno"> 7509</span>  <span class="keywordflow">if</span> (recv == <a class="code" href="../../de/d05/structargf.html">argf</a>) {</div>
<div class="line"><a name="l07510"></a><span class="lineno"> 7510</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a94c20d353b18697d6414542f59358f26">argf_readline</a>(argc, argv, <a class="code" href="../../de/d05/structargf.html">argf</a>);</div>
<div class="line"><a name="l07511"></a><span class="lineno"> 7511</span>  }</div>
<div class="line"><a name="l07512"></a><span class="lineno"> 7512</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"readline"</span>), argc, argv);</div>
<div class="line"><a name="l07513"></a><span class="lineno"> 7513</span> }</div>
<div class="line"><a name="l07514"></a><span class="lineno"> 7514</span> </div>
<div class="line"><a name="l07515"></a><span class="lineno"> 7515</span> </div>
<div class="line"><a name="l07516"></a><span class="lineno"> 7516</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07517"></a><span class="lineno"> 7517</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07518"></a><span class="lineno"> 7518</span> <span class="comment"> * ARGF.readline(sep=$/) -> string</span></div>
<div class="line"><a name="l07519"></a><span class="lineno"> 7519</span> <span class="comment"> * ARGF.readline(limit) -> string</span></div>
<div class="line"><a name="l07520"></a><span class="lineno"> 7520</span> <span class="comment"> * ARGF.readline(sep, limit) -> string</span></div>
<div class="line"><a name="l07521"></a><span class="lineno"> 7521</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07522"></a><span class="lineno"> 7522</span> <span class="comment"> * Returns the next line from the current file in +ARGF+.</span></div>
<div class="line"><a name="l07523"></a><span class="lineno"> 7523</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07524"></a><span class="lineno"> 7524</span> <span class="comment"> * By default lines are assumed to be separated by +$/+; to use a different</span></div>
<div class="line"><a name="l07525"></a><span class="lineno"> 7525</span> <span class="comment"> * character as a separator, supply it as a +String+ for the _sep_ argument.</span></div>
<div class="line"><a name="l07526"></a><span class="lineno"> 7526</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07527"></a><span class="lineno"> 7527</span> <span class="comment"> * The optional _limit_ argument specifies how many characters of each line</span></div>
<div class="line"><a name="l07528"></a><span class="lineno"> 7528</span> <span class="comment"> * to return. By default all characters are returned.</span></div>
<div class="line"><a name="l07529"></a><span class="lineno"> 7529</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07530"></a><span class="lineno"> 7530</span> <span class="comment"> * An +EOFError+ is raised at the end of the file.</span></div>
<div class="line"><a name="l07531"></a><span class="lineno"> 7531</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07532"></a><span class="lineno"> 7532</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07533"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a94c20d353b18697d6414542f59358f26"> 7533</a></span> <a class="code" href="../../df/d0a/io_8c.html#a94c20d353b18697d6414542f59358f26">argf_readline</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l07534"></a><span class="lineno"> 7534</span> {</div>
<div class="line"><a name="l07535"></a><span class="lineno"> 7535</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> line;</div>
<div class="line"><a name="l07536"></a><span class="lineno"> 7536</span> </div>
<div class="line"><a name="l07537"></a><span class="lineno"> 7537</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l07538"></a><span class="lineno"> 7538</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(argc, argv);</div>
<div class="line"><a name="l07539"></a><span class="lineno"> 7539</span>  line = <a class="code" href="../../df/d0a/io_8c.html#ae6b1972ddde3d80cd6a5ae6a87b6c80c">argf_gets</a>(argc, argv, argf);</div>
<div class="line"><a name="l07540"></a><span class="lineno"> 7540</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(line)) {</div>
<div class="line"><a name="l07541"></a><span class="lineno"> 7541</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l07542"></a><span class="lineno"> 7542</span>  }</div>
<div class="line"><a name="l07543"></a><span class="lineno"> 7543</span> </div>
<div class="line"><a name="l07544"></a><span class="lineno"> 7544</span>  <span class="keywordflow">return</span> line;</div>
<div class="line"><a name="l07545"></a><span class="lineno"> 7545</span> }</div>
<div class="line"><a name="l07546"></a><span class="lineno"> 7546</span> </div>
<div class="line"><a name="l07547"></a><span class="lineno"> 7547</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a76033f4a6e4e9e695d5cc1ac5baf6514">argf_readlines</a>(<span class="keywordtype">int</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>);</div>
<div class="line"><a name="l07548"></a><span class="lineno"> 7548</span> </div>
<div class="line"><a name="l07549"></a><span class="lineno"> 7549</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07550"></a><span class="lineno"> 7550</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07551"></a><span class="lineno"> 7551</span> <span class="comment"> * readlines(sep=$/) -> array</span></div>
<div class="line"><a name="l07552"></a><span class="lineno"> 7552</span> <span class="comment"> * readlines(limit) -> array</span></div>
<div class="line"><a name="l07553"></a><span class="lineno"> 7553</span> <span class="comment"> * readlines(sep,limit) -> array</span></div>
<div class="line"><a name="l07554"></a><span class="lineno"> 7554</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07555"></a><span class="lineno"> 7555</span> <span class="comment"> * Returns an array containing the lines returned by calling</span></div>
<div class="line"><a name="l07556"></a><span class="lineno"> 7556</span> <span class="comment"> * <code>Kernel.gets(<i>sep</i>)</code> until the end of file.</span></div>
<div class="line"><a name="l07557"></a><span class="lineno"> 7557</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07558"></a><span class="lineno"> 7558</span> </div>
<div class="line"><a name="l07559"></a><span class="lineno"> 7559</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07560"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa6bbcca736f9963747f5f8a329637fc8"> 7560</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa6bbcca736f9963747f5f8a329637fc8">rb_f_readlines</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> recv)</div>
<div class="line"><a name="l07561"></a><span class="lineno"> 7561</span> {</div>
<div class="line"><a name="l07562"></a><span class="lineno"> 7562</span>  <span class="keywordflow">if</span> (recv == <a class="code" href="../../de/d05/structargf.html">argf</a>) {</div>
<div class="line"><a name="l07563"></a><span class="lineno"> 7563</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a76033f4a6e4e9e695d5cc1ac5baf6514">argf_readlines</a>(argc, argv, <a class="code" href="../../de/d05/structargf.html">argf</a>);</div>
<div class="line"><a name="l07564"></a><span class="lineno"> 7564</span>  }</div>
<div class="line"><a name="l07565"></a><span class="lineno"> 7565</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(<a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"readlines"</span>), argc, argv);</div>
<div class="line"><a name="l07566"></a><span class="lineno"> 7566</span> }</div>
<div class="line"><a name="l07567"></a><span class="lineno"> 7567</span> </div>
<div class="line"><a name="l07568"></a><span class="lineno"> 7568</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07569"></a><span class="lineno"> 7569</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07570"></a><span class="lineno"> 7570</span> <span class="comment"> * ARGF.readlines(sep=$/) -> array</span></div>
<div class="line"><a name="l07571"></a><span class="lineno"> 7571</span> <span class="comment"> * ARGF.readlines(limit) -> array</span></div>
<div class="line"><a name="l07572"></a><span class="lineno"> 7572</span> <span class="comment"> * ARGF.readlines(sep, limit) -> array</span></div>
<div class="line"><a name="l07573"></a><span class="lineno"> 7573</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07574"></a><span class="lineno"> 7574</span> <span class="comment"> * ARGF.to_a(sep=$/) -> array</span></div>
<div class="line"><a name="l07575"></a><span class="lineno"> 7575</span> <span class="comment"> * ARGF.to_a(limit) -> array</span></div>
<div class="line"><a name="l07576"></a><span class="lineno"> 7576</span> <span class="comment"> * ARGF.to_a(sep, limit) -> array</span></div>
<div class="line"><a name="l07577"></a><span class="lineno"> 7577</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07578"></a><span class="lineno"> 7578</span> <span class="comment"> * Reads +ARGF+'s current file in its entirety, returning an +Array+ of its</span></div>
<div class="line"><a name="l07579"></a><span class="lineno"> 7579</span> <span class="comment"> * lines, one line per element. Lines are assumed to be separated by _sep_.</span></div>
<div class="line"><a name="l07580"></a><span class="lineno"> 7580</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07581"></a><span class="lineno"> 7581</span> <span class="comment"> * lines = ARGF.readlines</span></div>
<div class="line"><a name="l07582"></a><span class="lineno"> 7582</span> <span class="comment"> * lines[0] #=> "This is line one\n"</span></div>
<div class="line"><a name="l07583"></a><span class="lineno"> 7583</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07584"></a><span class="lineno"> 7584</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07585"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a76033f4a6e4e9e695d5cc1ac5baf6514"> 7585</a></span> <a class="code" href="../../df/d0a/io_8c.html#a76033f4a6e4e9e695d5cc1ac5baf6514">argf_readlines</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l07586"></a><span class="lineno"> 7586</span> {</div>
<div class="line"><a name="l07587"></a><span class="lineno"> 7587</span>  <span class="keywordtype">long</span> <a class="code" href="../../db/d74/zlib_8c.html#a819bac305ab499dcdf6694e0f0a13392">lineno</a> = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno;</div>
<div class="line"><a name="l07588"></a><span class="lineno"> 7588</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> lines, <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa42b2591a0a1fcbbda5d4f1b90b5d62b">ary</a>;</div>
<div class="line"><a name="l07589"></a><span class="lineno"> 7589</span> </div>
<div class="line"><a name="l07590"></a><span class="lineno"> 7590</span>  ary = <a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>();</div>
<div class="line"><a name="l07591"></a><span class="lineno"> 7591</span>  <span class="keywordflow">while</span> (<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l07592"></a><span class="lineno"> 7592</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a504096877bc856601d8eb0853652ecdf">ARGF_GENERIC_INPUT_P</a>()) {</div>
<div class="line"><a name="l07593"></a><span class="lineno"> 7593</span>  lines = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae3d965c850380a1945152e5d1afa6d3c">rb_funcall3</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"readlines"</span>), argc, argv);</div>
<div class="line"><a name="l07594"></a><span class="lineno"> 7594</span>  }</div>
<div class="line"><a name="l07595"></a><span class="lineno"> 7595</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07596"></a><span class="lineno"> 7596</span>  lines = <a class="code" href="../../df/d0a/io_8c.html#aedb3b02ed530d801262cea5cac06e1a9">rb_io_readlines</a>(argc, argv, <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l07597"></a><span class="lineno"> 7597</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l07598"></a><span class="lineno"> 7598</span>  }</div>
<div class="line"><a name="l07599"></a><span class="lineno"> 7599</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l07600"></a><span class="lineno"> 7600</span>  <a class="code" href="../../dc/dcc/array_8c.html#a9569be4d3661f4ce54bf56b12a2d98a8">rb_ary_concat</a>(ary, lines);</div>
<div class="line"><a name="l07601"></a><span class="lineno"> 7601</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno = lineno + <a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(ary);</div>
<div class="line"><a name="l07602"></a><span class="lineno"> 7602</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.last_lineno = <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno;</div>
<div class="line"><a name="l07603"></a><span class="lineno"> 7603</span>  }</div>
<div class="line"><a name="l07604"></a><span class="lineno"> 7604</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.init_p = 0;</div>
<div class="line"><a name="l07605"></a><span class="lineno"> 7605</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa42b2591a0a1fcbbda5d4f1b90b5d62b">ary</a>;</div>
<div class="line"><a name="l07606"></a><span class="lineno"> 7606</span> }</div>
<div class="line"><a name="l07607"></a><span class="lineno"> 7607</span> </div>
<div class="line"><a name="l07608"></a><span class="lineno"> 7608</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07609"></a><span class="lineno"> 7609</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07610"></a><span class="lineno"> 7610</span> <span class="comment"> * `cmd` -> string</span></div>
<div class="line"><a name="l07611"></a><span class="lineno"> 7611</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07612"></a><span class="lineno"> 7612</span> <span class="comment"> * Returns the standard output of running _cmd_ in a subshell.</span></div>
<div class="line"><a name="l07613"></a><span class="lineno"> 7613</span> <span class="comment"> * The built-in syntax <code>%x{...}</code> uses</span></div>
<div class="line"><a name="l07614"></a><span class="lineno"> 7614</span> <span class="comment"> * this method. Sets <code>$?</code> to the process status.</span></div>
<div class="line"><a name="l07615"></a><span class="lineno"> 7615</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07616"></a><span class="lineno"> 7616</span> <span class="comment"> * `date` #=> "Wed Apr 9 08:56:30 CDT 2003\n"</span></div>
<div class="line"><a name="l07617"></a><span class="lineno"> 7617</span> <span class="comment"> * `ls testdir`.split[1] #=> "main.rb"</span></div>
<div class="line"><a name="l07618"></a><span class="lineno"> 7618</span> <span class="comment"> * `echo oops && exit 99` #=> "oops\n"</span></div>
<div class="line"><a name="l07619"></a><span class="lineno"> 7619</span> <span class="comment"> * $?.exitstatus #=> 99</span></div>
<div class="line"><a name="l07620"></a><span class="lineno"> 7620</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07621"></a><span class="lineno"> 7621</span> </div>
<div class="line"><a name="l07622"></a><span class="lineno"> 7622</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07623"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af46fd563e8e9458763ff5054a6b79ace"> 7623</a></span> <a class="code" href="../../df/d0a/io_8c.html#af46fd563e8e9458763ff5054a6b79ace">rb_f_backquote</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aea4012fb11c03c5c1b1fe5399e95342f">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>)</div>
<div class="line"><a name="l07624"></a><span class="lineno"> 7624</span> {</div>
<div class="line"><a name="l07625"></a><span class="lineno"> 7625</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> port;</div>
<div class="line"><a name="l07626"></a><span class="lineno"> 7626</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae6cf673d09a03d1dfd71928b32d95161">result</a>;</div>
<div class="line"><a name="l07627"></a><span class="lineno"> 7627</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l07628"></a><span class="lineno"> 7628</span> </div>
<div class="line"><a name="l07629"></a><span class="lineno"> 7629</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(str);</div>
<div class="line"><a name="l07630"></a><span class="lineno"> 7630</span>  port = <a class="code" href="../../df/d0a/io_8c.html#a9246eb91d966de94aff31ef562e051e9">pipe_open_s</a>(str, <span class="stringliteral">"r"</span>, <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>|<a class="code" href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l07631"></a><span class="lineno"> 7631</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(port)) <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0,0);</div>
<div class="line"><a name="l07632"></a><span class="lineno"> 7632</span> </div>
<div class="line"><a name="l07633"></a><span class="lineno"> 7633</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(port, fptr);</div>
<div class="line"><a name="l07634"></a><span class="lineno"> 7634</span>  result = <a class="code" href="../../df/d0a/io_8c.html#af2554e01814c78482ef25c774bbf7477">read_all</a>(fptr, <a class="code" href="../../df/d0a/io_8c.html#a12126308ff477ec7e04e15db2f878285">remain_size</a>(fptr), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l07635"></a><span class="lineno"> 7635</span>  <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(port);</div>
<div class="line"><a name="l07636"></a><span class="lineno"> 7636</span> </div>
<div class="line"><a name="l07637"></a><span class="lineno"> 7637</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae6cf673d09a03d1dfd71928b32d95161">result</a>;</div>
<div class="line"><a name="l07638"></a><span class="lineno"> 7638</span> }</div>
<div class="line"><a name="l07639"></a><span class="lineno"> 7639</span> </div>
<div class="line"><a name="l07640"></a><span class="lineno"> 7640</span> <span class="preprocessor">#ifdef HAVE_SYS_SELECT_H</span></div>
<div class="line"><a name="l07641"></a><span class="lineno"> 7641</span> <span class="preprocessor"></span><span class="preprocessor">#include <sys/select.h></span></div>
<div class="line"><a name="l07642"></a><span class="lineno"> 7642</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07643"></a><span class="lineno"> 7643</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07644"></a><span class="lineno"> 7644</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07645"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8669568c71e7a305c0bb2b9ede9138b4"> 7645</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8669568c71e7a305c0bb2b9ede9138b4">select_internal</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> read, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> except, <span class="keyword">struct</span> <a class="code" href="../../d1/d1b/structtimeval.html">timeval</a> *<a class="code" href="../../d6/de3/crypt_8c.html#a8a1eb1db6dc99f82114ae4594b3593ea">tp</a>, <a class="code" href="../../db/d2e/intern_8h.html#a8521734f4dea98f847217bda96b2f47a">rb_fdset_t</a> *fds)</div>
<div class="line"><a name="l07646"></a><span class="lineno"> 7646</span> {</div>
<div class="line"><a name="l07647"></a><span class="lineno"> 7647</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a43618e1aa62dc2deb4c353e786323c92">res</a>, <a class="code" href="../../d5/db5/encoding_8c.html#a05f70dacbe595d27364e1e014efb0c8e">list</a>;</div>
<div class="line"><a name="l07648"></a><span class="lineno"> 7648</span>  <a class="code" href="../../db/d2e/intern_8h.html#a8521734f4dea98f847217bda96b2f47a">rb_fdset_t</a> *rp, *wp, *ep;</div>
<div class="line"><a name="l07649"></a><span class="lineno"> 7649</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l07650"></a><span class="lineno"> 7650</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l07651"></a><span class="lineno"> 7651</span>  <span class="keywordtype">int</span> max = 0, <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l07652"></a><span class="lineno"> 7652</span>  <span class="keywordtype">int</span> pending = 0;</div>
<div class="line"><a name="l07653"></a><span class="lineno"> 7653</span>  <span class="keyword">struct </span><a class="code" href="../../d1/d1b/structtimeval.html">timeval</a> timerec;</div>
<div class="line"><a name="l07654"></a><span class="lineno"> 7654</span> </div>
<div class="line"><a name="l07655"></a><span class="lineno"> 7655</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(read)) {</div>
<div class="line"><a name="l07656"></a><span class="lineno"> 7656</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(read, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abbd332f6f94d77e0a369c7720128639e">T_ARRAY</a>);</div>
<div class="line"><a name="l07657"></a><span class="lineno"> 7657</span>  <span class="keywordflow">for</span> (i=0; i<<a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(read); i++) {</div>
<div class="line"><a name="l07658"></a><span class="lineno"> 7658</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(<a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(read)[i]), fptr);</div>
<div class="line"><a name="l07659"></a><span class="lineno"> 7659</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[0]);</div>
<div class="line"><a name="l07660"></a><span class="lineno"> 7660</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a38357513887e9cae9c0b4a5dc0d4007e">READ_DATA_PENDING</a>(fptr) || <a class="code" href="../../df/d0a/io_8c.html#aa0377d67a404cdeebc3ad2ceab0ef054">READ_CHAR_PENDING</a>(fptr)) { <span class="comment">/* check for buffered data */</span></div>
<div class="line"><a name="l07661"></a><span class="lineno"> 7661</span>  pending++;</div>
<div class="line"><a name="l07662"></a><span class="lineno"> 7662</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[3]);</div>
<div class="line"><a name="l07663"></a><span class="lineno"> 7663</span>  }</div>
<div class="line"><a name="l07664"></a><span class="lineno"> 7664</span>  <span class="keywordflow">if</span> (max < fptr->fd) max = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l07665"></a><span class="lineno"> 7665</span>  }</div>
<div class="line"><a name="l07666"></a><span class="lineno"> 7666</span>  <span class="keywordflow">if</span> (pending) { <span class="comment">/* no blocking if there's buffered data */</span></div>
<div class="line"><a name="l07667"></a><span class="lineno"> 7667</span>  timerec.<a class="code" href="../../d1/d1b/structtimeval.html#a3599199839a89e99a2ce29d45312b5cf">tv_sec</a> = timerec.<a class="code" href="../../d1/d1b/structtimeval.html#aa8396731f2914f9ed2a457d3da602b80">tv_usec</a> = 0;</div>
<div class="line"><a name="l07668"></a><span class="lineno"> 7668</span>  tp = &timerec;</div>
<div class="line"><a name="l07669"></a><span class="lineno"> 7669</span>  }</div>
<div class="line"><a name="l07670"></a><span class="lineno"> 7670</span>  rp = &fds[0];</div>
<div class="line"><a name="l07671"></a><span class="lineno"> 7671</span>  }</div>
<div class="line"><a name="l07672"></a><span class="lineno"> 7672</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l07673"></a><span class="lineno"> 7673</span>  rp = 0;</div>
<div class="line"><a name="l07674"></a><span class="lineno"> 7674</span> </div>
<div class="line"><a name="l07675"></a><span class="lineno"> 7675</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(write)) {</div>
<div class="line"><a name="l07676"></a><span class="lineno"> 7676</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(write, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abbd332f6f94d77e0a369c7720128639e">T_ARRAY</a>);</div>
<div class="line"><a name="l07677"></a><span class="lineno"> 7677</span>  <span class="keywordflow">for</span> (i=0; i<<a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(write); i++) {</div>
<div class="line"><a name="l07678"></a><span class="lineno"> 7678</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(<a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(write)[i]));</div>
<div class="line"><a name="l07679"></a><span class="lineno"> 7679</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(write_io, fptr);</div>
<div class="line"><a name="l07680"></a><span class="lineno"> 7680</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[1]);</div>
<div class="line"><a name="l07681"></a><span class="lineno"> 7681</span>  <span class="keywordflow">if</span> (max < fptr->fd) max = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l07682"></a><span class="lineno"> 7682</span>  }</div>
<div class="line"><a name="l07683"></a><span class="lineno"> 7683</span>  wp = &fds[1];</div>
<div class="line"><a name="l07684"></a><span class="lineno"> 7684</span>  }</div>
<div class="line"><a name="l07685"></a><span class="lineno"> 7685</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l07686"></a><span class="lineno"> 7686</span>  wp = 0;</div>
<div class="line"><a name="l07687"></a><span class="lineno"> 7687</span> </div>
<div class="line"><a name="l07688"></a><span class="lineno"> 7688</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(except)) {</div>
<div class="line"><a name="l07689"></a><span class="lineno"> 7689</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(except, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abbd332f6f94d77e0a369c7720128639e">T_ARRAY</a>);</div>
<div class="line"><a name="l07690"></a><span class="lineno"> 7690</span>  <span class="keywordflow">for</span> (i=0; i<<a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(except); i++) {</div>
<div class="line"><a name="l07691"></a><span class="lineno"> 7691</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(except)[i]);</div>
<div class="line"><a name="l07692"></a><span class="lineno"> 7692</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l07693"></a><span class="lineno"> 7693</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l07694"></a><span class="lineno"> 7694</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[2]);</div>
<div class="line"><a name="l07695"></a><span class="lineno"> 7695</span>  <span class="keywordflow">if</span> (max < fptr->fd) max = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l07696"></a><span class="lineno"> 7696</span>  <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l07697"></a><span class="lineno"> 7697</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(write_io, fptr);</div>
<div class="line"><a name="l07698"></a><span class="lineno"> 7698</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[2]);</div>
<div class="line"><a name="l07699"></a><span class="lineno"> 7699</span>  <span class="keywordflow">if</span> (max < fptr->fd) max = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l07700"></a><span class="lineno"> 7700</span>  }</div>
<div class="line"><a name="l07701"></a><span class="lineno"> 7701</span>  }</div>
<div class="line"><a name="l07702"></a><span class="lineno"> 7702</span>  ep = &fds[2];</div>
<div class="line"><a name="l07703"></a><span class="lineno"> 7703</span>  }</div>
<div class="line"><a name="l07704"></a><span class="lineno"> 7704</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l07705"></a><span class="lineno"> 7705</span>  ep = 0;</div>
<div class="line"><a name="l07706"></a><span class="lineno"> 7706</span>  }</div>
<div class="line"><a name="l07707"></a><span class="lineno"> 7707</span> </div>
<div class="line"><a name="l07708"></a><span class="lineno"> 7708</span>  max++;</div>
<div class="line"><a name="l07709"></a><span class="lineno"> 7709</span> </div>
<div class="line"><a name="l07710"></a><span class="lineno"> 7710</span>  <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a> = <a class="code" href="../../db/d2e/intern_8h.html#a3dbecc01461a64d6b6fa6d1b229fbd91">rb_thread_fd_select</a>(max, rp, wp, ep, tp);</div>
<div class="line"><a name="l07711"></a><span class="lineno"> 7711</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a> < 0) {</div>
<div class="line"><a name="l07712"></a><span class="lineno"> 7712</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l07713"></a><span class="lineno"> 7713</span>  }</div>
<div class="line"><a name="l07714"></a><span class="lineno"> 7714</span>  <span class="keywordflow">if</span> (!pending && <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a> == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>; <span class="comment">/* returns nil on timeout */</span></div>
<div class="line"><a name="l07715"></a><span class="lineno"> 7715</span> </div>
<div class="line"><a name="l07716"></a><span class="lineno"> 7716</span>  res = <a class="code" href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a>(3);</div>
<div class="line"><a name="l07717"></a><span class="lineno"> 7717</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(res, rp?<a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>():<a class="code" href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a>(0));</div>
<div class="line"><a name="l07718"></a><span class="lineno"> 7718</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(res, wp?<a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>():<a class="code" href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a>(0));</div>
<div class="line"><a name="l07719"></a><span class="lineno"> 7719</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(res, ep?<a class="code" href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a>():<a class="code" href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a>(0));</div>
<div class="line"><a name="l07720"></a><span class="lineno"> 7720</span> </div>
<div class="line"><a name="l07721"></a><span class="lineno"> 7721</span>  <span class="keywordflow">if</span> (rp) {</div>
<div class="line"><a name="l07722"></a><span class="lineno"> 7722</span>  list = <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(res)[0];</div>
<div class="line"><a name="l07723"></a><span class="lineno"> 7723</span>  <span class="keywordflow">for</span> (i=0; i< <a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(read); i++) {</div>
<div class="line"><a name="l07724"></a><span class="lineno"> 7724</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aea4012fb11c03c5c1b1fe5399e95342f">obj</a> = <a class="code" href="../../dc/dcc/array_8c.html#ae3c2ac6c88e666d5418855114eb8bcf8">rb_ary_entry</a>(read, i);</div>
<div class="line"><a name="l07725"></a><span class="lineno"> 7725</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(obj);</div>
<div class="line"><a name="l07726"></a><span class="lineno"> 7726</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l07727"></a><span class="lineno"> 7727</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#af82c3503c613d3ef54feb2ccbb3b1d6a">rb_fd_isset</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[0]) ||</div>
<div class="line"><a name="l07728"></a><span class="lineno"> 7728</span>  <a class="code" href="../../db/d2e/intern_8h.html#af82c3503c613d3ef54feb2ccbb3b1d6a">rb_fd_isset</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[3])) {</div>
<div class="line"><a name="l07729"></a><span class="lineno"> 7729</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(list, obj);</div>
<div class="line"><a name="l07730"></a><span class="lineno"> 7730</span>  }</div>
<div class="line"><a name="l07731"></a><span class="lineno"> 7731</span>  }</div>
<div class="line"><a name="l07732"></a><span class="lineno"> 7732</span>  }</div>
<div class="line"><a name="l07733"></a><span class="lineno"> 7733</span> </div>
<div class="line"><a name="l07734"></a><span class="lineno"> 7734</span>  <span class="keywordflow">if</span> (wp) {</div>
<div class="line"><a name="l07735"></a><span class="lineno"> 7735</span>  list = <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(res)[1];</div>
<div class="line"><a name="l07736"></a><span class="lineno"> 7736</span>  <span class="keywordflow">for</span> (i=0; i< <a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(write); i++) {</div>
<div class="line"><a name="l07737"></a><span class="lineno"> 7737</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aea4012fb11c03c5c1b1fe5399e95342f">obj</a> = <a class="code" href="../../dc/dcc/array_8c.html#ae3c2ac6c88e666d5418855114eb8bcf8">rb_ary_entry</a>(write, i);</div>
<div class="line"><a name="l07738"></a><span class="lineno"> 7738</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(obj);</div>
<div class="line"><a name="l07739"></a><span class="lineno"> 7739</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l07740"></a><span class="lineno"> 7740</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(write_io, fptr);</div>
<div class="line"><a name="l07741"></a><span class="lineno"> 7741</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#af82c3503c613d3ef54feb2ccbb3b1d6a">rb_fd_isset</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[1])) {</div>
<div class="line"><a name="l07742"></a><span class="lineno"> 7742</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(list, obj);</div>
<div class="line"><a name="l07743"></a><span class="lineno"> 7743</span>  }</div>
<div class="line"><a name="l07744"></a><span class="lineno"> 7744</span>  }</div>
<div class="line"><a name="l07745"></a><span class="lineno"> 7745</span>  }</div>
<div class="line"><a name="l07746"></a><span class="lineno"> 7746</span> </div>
<div class="line"><a name="l07747"></a><span class="lineno"> 7747</span>  <span class="keywordflow">if</span> (ep) {</div>
<div class="line"><a name="l07748"></a><span class="lineno"> 7748</span>  list = <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(res)[2];</div>
<div class="line"><a name="l07749"></a><span class="lineno"> 7749</span>  <span class="keywordflow">for</span> (i=0; i< <a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(except); i++) {</div>
<div class="line"><a name="l07750"></a><span class="lineno"> 7750</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aea4012fb11c03c5c1b1fe5399e95342f">obj</a> = <a class="code" href="../../dc/dcc/array_8c.html#ae3c2ac6c88e666d5418855114eb8bcf8">rb_ary_entry</a>(except, i);</div>
<div class="line"><a name="l07751"></a><span class="lineno"> 7751</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io = <a class="code" href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a>(obj);</div>
<div class="line"><a name="l07752"></a><span class="lineno"> 7752</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> write_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l07753"></a><span class="lineno"> 7753</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l07754"></a><span class="lineno"> 7754</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#af82c3503c613d3ef54feb2ccbb3b1d6a">rb_fd_isset</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[2])) {</div>
<div class="line"><a name="l07755"></a><span class="lineno"> 7755</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(list, obj);</div>
<div class="line"><a name="l07756"></a><span class="lineno"> 7756</span>  }</div>
<div class="line"><a name="l07757"></a><span class="lineno"> 7757</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (io != write_io) {</div>
<div class="line"><a name="l07758"></a><span class="lineno"> 7758</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(write_io, fptr);</div>
<div class="line"><a name="l07759"></a><span class="lineno"> 7759</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#af82c3503c613d3ef54feb2ccbb3b1d6a">rb_fd_isset</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, &fds[2])) {</div>
<div class="line"><a name="l07760"></a><span class="lineno"> 7760</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(list, obj);</div>
<div class="line"><a name="l07761"></a><span class="lineno"> 7761</span>  }</div>
<div class="line"><a name="l07762"></a><span class="lineno"> 7762</span>  }</div>
<div class="line"><a name="l07763"></a><span class="lineno"> 7763</span>  }</div>
<div class="line"><a name="l07764"></a><span class="lineno"> 7764</span>  }</div>
<div class="line"><a name="l07765"></a><span class="lineno"> 7765</span> </div>
<div class="line"><a name="l07766"></a><span class="lineno"> 7766</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a43618e1aa62dc2deb4c353e786323c92">res</a>; <span class="comment">/* returns an empty array on interrupt */</span></div>
<div class="line"><a name="l07767"></a><span class="lineno"> 7767</span> }</div>
<div class="line"><a name="l07768"></a><span class="lineno"> 7768</span> </div>
<div class="line"><a name="l07769"></a><span class="lineno"><a class="line" href="../../d9/d02/structselect__args.html"> 7769</a></span> <span class="keyword">struct </span><a class="code" href="../../d9/d02/structselect__args.html">select_args</a> {</div>
<div class="line"><a name="l07770"></a><span class="lineno"><a class="line" href="../../d9/d02/structselect__args.html#a8eb87b49d6bafb9368cad5dc27718c11"> 7770</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d9/d02/structselect__args.html#ab50cab45a8ec9fbbd5e5649176c2f179">read</a>, <a class="code" href="../../d9/d02/structselect__args.html#a8eb87b49d6bafb9368cad5dc27718c11">write</a>, <a class="code" href="../../d9/d02/structselect__args.html#af19315c32394fc498874d2a246f2600a">except</a>;</div>
<div class="line"><a name="l07771"></a><span class="lineno"><a class="line" href="../../d9/d02/structselect__args.html#a84de0527e02bc0a9c415c84d46f3635f"> 7771</a></span>  <span class="keyword">struct </span><a class="code" href="../../d1/d1b/structtimeval.html">timeval</a> *<a class="code" href="../../d9/d02/structselect__args.html#a84de0527e02bc0a9c415c84d46f3635f">timeout</a>;</div>
<div class="line"><a name="l07772"></a><span class="lineno"><a class="line" href="../../d9/d02/structselect__args.html#a1bd064fd13193589f354789ce3bf1b9d"> 7772</a></span>  <a class="code" href="../../db/d2e/intern_8h.html#a8521734f4dea98f847217bda96b2f47a">rb_fdset_t</a> <a class="code" href="../../d9/d02/structselect__args.html#a1bd064fd13193589f354789ce3bf1b9d">fdsets</a>[4];</div>
<div class="line"><a name="l07773"></a><span class="lineno"> 7773</span> };</div>
<div class="line"><a name="l07774"></a><span class="lineno"> 7774</span> </div>
<div class="line"><a name="l07775"></a><span class="lineno"> 7775</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07776"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aeef673565f567651a47458a567c6c0e3"> 7776</a></span> <a class="code" href="../../df/d0a/io_8c.html#aeef673565f567651a47458a567c6c0e3">select_call</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l07777"></a><span class="lineno"> 7777</span> {</div>
<div class="line"><a name="l07778"></a><span class="lineno"> 7778</span>  <span class="keyword">struct </span><a class="code" href="../../d9/d02/structselect__args.html">select_args</a> *p = (<span class="keyword">struct </span><a class="code" href="../../d9/d02/structselect__args.html">select_args</a> *)arg;</div>
<div class="line"><a name="l07779"></a><span class="lineno"> 7779</span> </div>
<div class="line"><a name="l07780"></a><span class="lineno"> 7780</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a8669568c71e7a305c0bb2b9ede9138b4">select_internal</a>(p-><a class="code" href="../../d9/d02/structselect__args.html#ab50cab45a8ec9fbbd5e5649176c2f179">read</a>, p-><a class="code" href="../../d9/d02/structselect__args.html#a8eb87b49d6bafb9368cad5dc27718c11">write</a>, p-><a class="code" href="../../d9/d02/structselect__args.html#af19315c32394fc498874d2a246f2600a">except</a>, p-><a class="code" href="../../d9/d02/structselect__args.html#a84de0527e02bc0a9c415c84d46f3635f">timeout</a>, p-><a class="code" href="../../d9/d02/structselect__args.html#a1bd064fd13193589f354789ce3bf1b9d">fdsets</a>);</div>
<div class="line"><a name="l07781"></a><span class="lineno"> 7781</span> }</div>
<div class="line"><a name="l07782"></a><span class="lineno"> 7782</span> </div>
<div class="line"><a name="l07783"></a><span class="lineno"> 7783</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07784"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a94190f0e1e02080c21687dfa92e77c8b"> 7784</a></span> <a class="code" href="../../df/d0a/io_8c.html#a94190f0e1e02080c21687dfa92e77c8b">select_end</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l07785"></a><span class="lineno"> 7785</span> {</div>
<div class="line"><a name="l07786"></a><span class="lineno"> 7786</span>  <span class="keyword">struct </span><a class="code" href="../../d9/d02/structselect__args.html">select_args</a> *p = (<span class="keyword">struct </span><a class="code" href="../../d9/d02/structselect__args.html">select_args</a> *)arg;</div>
<div class="line"><a name="l07787"></a><span class="lineno"> 7787</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l07788"></a><span class="lineno"> 7788</span> </div>
<div class="line"><a name="l07789"></a><span class="lineno"> 7789</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../df/d0a/io_8c.html#a4ac8fee05a285361c33a2b0d9c2d555c">numberof</a>(p-><a class="code" href="../../d9/d02/structselect__args.html#a1bd064fd13193589f354789ce3bf1b9d">fdsets</a>); ++<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>)</div>
<div class="line"><a name="l07790"></a><span class="lineno"> 7790</span>  <a class="code" href="../../db/d2e/intern_8h.html#af5ba60171ec45c289183e9fa3e829b8a">rb_fd_term</a>(&p-><a class="code" href="../../d9/d02/structselect__args.html#a1bd064fd13193589f354789ce3bf1b9d">fdsets</a>[i]);</div>
<div class="line"><a name="l07791"></a><span class="lineno"> 7791</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07792"></a><span class="lineno"> 7792</span> }</div>
<div class="line"><a name="l07793"></a><span class="lineno"> 7793</span> </div>
<div class="line"><a name="l07794"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa75d76cc61bf830ecb91654154ba185b"> 7794</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a1f4192ac27e2a625d13e2c69f3005753">sym_normal</a>, <a class="code" href="../../df/d0a/io_8c.html#aed02150606a80358ce2b5855d563ed1b">sym_sequential</a>, <a class="code" href="../../df/d0a/io_8c.html#a8e8e14b5e88fb716835a72924abf23e8">sym_random</a>,</div>
<div class="line"><a name="l07795"></a><span class="lineno"> 7795</span>  <a class="code" href="../../df/d0a/io_8c.html#aa75d76cc61bf830ecb91654154ba185b">sym_willneed</a>, <a class="code" href="../../df/d0a/io_8c.html#ae2c45fb35853553a1ec019a17ab04f5f">sym_dontneed</a>, <a class="code" href="../../df/d0a/io_8c.html#a53c6b4f96cf6ab82eeb3cb0213410ef7">sym_noreuse</a>;</div>
<div class="line"><a name="l07796"></a><span class="lineno"> 7796</span> </div>
<div class="line"><a name="l07797"></a><span class="lineno"> 7797</span> <span class="preprocessor">#ifdef HAVE_POSIX_FADVISE</span></div>
<div class="line"><a name="l07798"></a><span class="lineno"> 7798</span> <span class="preprocessor"></span><span class="keyword">struct </span>io_advise_struct {</div>
<div class="line"><a name="l07799"></a><span class="lineno"> 7799</span>  <span class="keywordtype">int</span> fd;</div>
<div class="line"><a name="l07800"></a><span class="lineno"> 7800</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> offset;</div>
<div class="line"><a name="l07801"></a><span class="lineno"> 7801</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l07802"></a><span class="lineno"> 7802</span>  <span class="keywordtype">int</span> advice;</div>
<div class="line"><a name="l07803"></a><span class="lineno"> 7803</span> };</div>
<div class="line"><a name="l07804"></a><span class="lineno"> 7804</span> </div>
<div class="line"><a name="l07805"></a><span class="lineno"> 7805</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07806"></a><span class="lineno"> 7806</span> io_advise_internal(<span class="keywordtype">void</span> *<a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l07807"></a><span class="lineno"> 7807</span> {</div>
<div class="line"><a name="l07808"></a><span class="lineno"> 7808</span>  <span class="keyword">struct </span>io_advise_struct *ptr = <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>;</div>
<div class="line"><a name="l07809"></a><span class="lineno"> 7809</span>  <span class="keywordflow">return</span> posix_fadvise(ptr->fd, ptr->offset, ptr->len, ptr->advice);</div>
<div class="line"><a name="l07810"></a><span class="lineno"> 7810</span> }</div>
<div class="line"><a name="l07811"></a><span class="lineno"> 7811</span> </div>
<div class="line"><a name="l07812"></a><span class="lineno"> 7812</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07813"></a><span class="lineno"> 7813</span> io_advise_sym_to_const(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d9/dee/tkutil_8c.html#ad85b8c5648cecc3e0d24f3073c62d860">sym</a>)</div>
<div class="line"><a name="l07814"></a><span class="lineno"> 7814</span> {</div>
<div class="line"><a name="l07815"></a><span class="lineno"> 7815</span> <span class="preprocessor">#ifdef POSIX_FADV_NORMAL</span></div>
<div class="line"><a name="l07816"></a><span class="lineno"> 7816</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (sym == sym_normal)</div>
<div class="line"><a name="l07817"></a><span class="lineno"> 7817</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(POSIX_FADV_NORMAL);</div>
<div class="line"><a name="l07818"></a><span class="lineno"> 7818</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07819"></a><span class="lineno"> 7819</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07820"></a><span class="lineno"> 7820</span> <span class="preprocessor">#ifdef POSIX_FADV_RANDOM</span></div>
<div class="line"><a name="l07821"></a><span class="lineno"> 7821</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (sym == sym_random)</div>
<div class="line"><a name="l07822"></a><span class="lineno"> 7822</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(POSIX_FADV_RANDOM);</div>
<div class="line"><a name="l07823"></a><span class="lineno"> 7823</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07824"></a><span class="lineno"> 7824</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07825"></a><span class="lineno"> 7825</span> <span class="preprocessor">#ifdef POSIX_FADV_SEQUENTIAL</span></div>
<div class="line"><a name="l07826"></a><span class="lineno"> 7826</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (sym == sym_sequential)</div>
<div class="line"><a name="l07827"></a><span class="lineno"> 7827</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(POSIX_FADV_SEQUENTIAL);</div>
<div class="line"><a name="l07828"></a><span class="lineno"> 7828</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07829"></a><span class="lineno"> 7829</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07830"></a><span class="lineno"> 7830</span> <span class="preprocessor">#ifdef POSIX_FADV_WILLNEED</span></div>
<div class="line"><a name="l07831"></a><span class="lineno"> 7831</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (sym == sym_willneed)</div>
<div class="line"><a name="l07832"></a><span class="lineno"> 7832</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(POSIX_FADV_WILLNEED);</div>
<div class="line"><a name="l07833"></a><span class="lineno"> 7833</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07834"></a><span class="lineno"> 7834</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07835"></a><span class="lineno"> 7835</span> <span class="preprocessor">#ifdef POSIX_FADV_DONTNEED</span></div>
<div class="line"><a name="l07836"></a><span class="lineno"> 7836</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (sym == sym_dontneed)</div>
<div class="line"><a name="l07837"></a><span class="lineno"> 7837</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(POSIX_FADV_DONTNEED);</div>
<div class="line"><a name="l07838"></a><span class="lineno"> 7838</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07839"></a><span class="lineno"> 7839</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07840"></a><span class="lineno"> 7840</span> <span class="preprocessor">#ifdef POSIX_FADV_NOREUSE</span></div>
<div class="line"><a name="l07841"></a><span class="lineno"> 7841</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (sym == sym_noreuse)</div>
<div class="line"><a name="l07842"></a><span class="lineno"> 7842</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(POSIX_FADV_NOREUSE);</div>
<div class="line"><a name="l07843"></a><span class="lineno"> 7843</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07844"></a><span class="lineno"> 7844</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07845"></a><span class="lineno"> 7845</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07846"></a><span class="lineno"> 7846</span> }</div>
<div class="line"><a name="l07847"></a><span class="lineno"> 7847</span> </div>
<div class="line"><a name="l07848"></a><span class="lineno"> 7848</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07849"></a><span class="lineno"> 7849</span> do_io_advise(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> advice, <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> offset, <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div>
<div class="line"><a name="l07850"></a><span class="lineno"> 7850</span> {</div>
<div class="line"><a name="l07851"></a><span class="lineno"> 7851</span>  <span class="keywordtype">int</span> rv;</div>
<div class="line"><a name="l07852"></a><span class="lineno"> 7852</span>  <span class="keyword">struct </span>io_advise_struct ias;</div>
<div class="line"><a name="l07853"></a><span class="lineno"> 7853</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> num_adv;</div>
<div class="line"><a name="l07854"></a><span class="lineno"> 7854</span> </div>
<div class="line"><a name="l07855"></a><span class="lineno"> 7855</span>  num_adv = io_advise_sym_to_const(advice);</div>
<div class="line"><a name="l07856"></a><span class="lineno"> 7856</span> </div>
<div class="line"><a name="l07857"></a><span class="lineno"> 7857</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l07858"></a><span class="lineno"> 7858</span> <span class="comment"> * The platform doesn't support this hint. We don't raise exception, instead</span></div>
<div class="line"><a name="l07859"></a><span class="lineno"> 7859</span> <span class="comment"> * silently ignore it. Because IO::advise is only hint.</span></div>
<div class="line"><a name="l07860"></a><span class="lineno"> 7860</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07861"></a><span class="lineno"> 7861</span>  <span class="keywordflow">if</span> (num_adv == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>)</div>
<div class="line"><a name="l07862"></a><span class="lineno"> 7862</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07863"></a><span class="lineno"> 7863</span> </div>
<div class="line"><a name="l07864"></a><span class="lineno"> 7864</span>  ias.fd = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l07865"></a><span class="lineno"> 7865</span>  ias.advice = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(num_adv);</div>
<div class="line"><a name="l07866"></a><span class="lineno"> 7866</span>  ias.offset = offset;</div>
<div class="line"><a name="l07867"></a><span class="lineno"> 7867</span>  ias.len = <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l07868"></a><span class="lineno"> 7868</span> </div>
<div class="line"><a name="l07869"></a><span class="lineno"> 7869</span>  rv = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)<a class="code" href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a>(io_advise_internal, &ias, fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>);</div>
<div class="line"><a name="l07870"></a><span class="lineno"> 7870</span>  <span class="keywordflow">if</span> (rv)</div>
<div class="line"><a name="l07871"></a><span class="lineno"> 7871</span>  <span class="comment">/* posix_fadvise(2) doesn't set errno. On success it returns 0; otherwise</span></div>
<div class="line"><a name="l07872"></a><span class="lineno"> 7872</span> <span class="comment"> it returns the error code. */</span></div>
<div class="line"><a name="l07873"></a><span class="lineno"> 7873</span>  <a class="code" href="../../db/dcc/error_8c.html#a06d06c4b2c620b779a344884167df484">rb_syserr_fail</a>(rv, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>));</div>
<div class="line"><a name="l07874"></a><span class="lineno"> 7874</span> </div>
<div class="line"><a name="l07875"></a><span class="lineno"> 7875</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07876"></a><span class="lineno"> 7876</span> }</div>
<div class="line"><a name="l07877"></a><span class="lineno"> 7877</span> </div>
<div class="line"><a name="l07878"></a><span class="lineno"> 7878</span> <span class="preprocessor">#endif </span><span class="comment">/* HAVE_POSIX_FADVISE */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l07879"></a><span class="lineno"> 7879</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l07880"></a><span class="lineno"> 7880</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l07881"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a71453acac646284e824822c5b4cbcb75"> 7881</a></span> <a class="code" href="../../df/d0a/io_8c.html#a71453acac646284e824822c5b4cbcb75">advice_arg_check</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> advice)</div>
<div class="line"><a name="l07882"></a><span class="lineno"> 7882</span> {</div>
<div class="line"><a name="l07883"></a><span class="lineno"> 7883</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../dc/d0c/cparse_8c.html#a637bc5a232034ee3fd411f8bef091566">SYMBOL_P</a>(advice))</div>
<div class="line"><a name="l07884"></a><span class="lineno"> 7884</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"advice must be a Symbol"</span>);</div>
<div class="line"><a name="l07885"></a><span class="lineno"> 7885</span> </div>
<div class="line"><a name="l07886"></a><span class="lineno"> 7886</span>  <span class="keywordflow">if</span> (advice != sym_normal &&</div>
<div class="line"><a name="l07887"></a><span class="lineno"> 7887</span>  advice != sym_sequential &&</div>
<div class="line"><a name="l07888"></a><span class="lineno"> 7888</span>  advice != sym_random &&</div>
<div class="line"><a name="l07889"></a><span class="lineno"> 7889</span>  advice != sym_willneed &&</div>
<div class="line"><a name="l07890"></a><span class="lineno"> 7890</span>  advice != sym_dontneed &&</div>
<div class="line"><a name="l07891"></a><span class="lineno"> 7891</span>  advice != sym_noreuse) {</div>
<div class="line"><a name="l07892"></a><span class="lineno"> 7892</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> symname = <a class="code" href="../../db/d2e/intern_8h.html#acbb281bacf6b80f460143348e26142e9">rb_inspect</a>(advice);</div>
<div class="line"><a name="l07893"></a><span class="lineno"> 7893</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a1f4044eeff81eb1676037771628b555c">rb_eNotImpError</a>, <span class="stringliteral">"Unsupported advice: %s"</span>,</div>
<div class="line"><a name="l07894"></a><span class="lineno"> 7894</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2665a51abbd5b49c15abff3df00fa9db">StringValuePtr</a>(symname));</div>
<div class="line"><a name="l07895"></a><span class="lineno"> 7895</span>  }</div>
<div class="line"><a name="l07896"></a><span class="lineno"> 7896</span> }</div>
<div class="line"><a name="l07897"></a><span class="lineno"> 7897</span> </div>
<div class="line"><a name="l07898"></a><span class="lineno"> 7898</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07899"></a><span class="lineno"> 7899</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07900"></a><span class="lineno"> 7900</span> <span class="comment"> * ios.advise(advice, offset=0, len=0) -> nil</span></div>
<div class="line"><a name="l07901"></a><span class="lineno"> 7901</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07902"></a><span class="lineno"> 7902</span> <span class="comment"> * Announce an intention to access data from the current file in a</span></div>
<div class="line"><a name="l07903"></a><span class="lineno"> 7903</span> <span class="comment"> * specific pattern. On platforms that do not support the</span></div>
<div class="line"><a name="l07904"></a><span class="lineno"> 7904</span> <span class="comment"> * <em>posix_fadvise(2)</em> system call, this method is a no-op.</span></div>
<div class="line"><a name="l07905"></a><span class="lineno"> 7905</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07906"></a><span class="lineno"> 7906</span> <span class="comment"> * _advice_ is one of the following symbols:</span></div>
<div class="line"><a name="l07907"></a><span class="lineno"> 7907</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07908"></a><span class="lineno"> 7908</span> <span class="comment"> * * :normal - No advice to give; the default assumption for an open file.</span></div>
<div class="line"><a name="l07909"></a><span class="lineno"> 7909</span> <span class="comment"> * * :sequential - The data will be accessed sequentially:</span></div>
<div class="line"><a name="l07910"></a><span class="lineno"> 7910</span> <span class="comment"> * with lower offsets read before higher ones.</span></div>
<div class="line"><a name="l07911"></a><span class="lineno"> 7911</span> <span class="comment"> * * :random - The data will be accessed in random order.</span></div>
<div class="line"><a name="l07912"></a><span class="lineno"> 7912</span> <span class="comment"> * * :willneed - The data will be accessed in the near future.</span></div>
<div class="line"><a name="l07913"></a><span class="lineno"> 7913</span> <span class="comment"> * * :dontneed - The data will not be accessed in the near future.</span></div>
<div class="line"><a name="l07914"></a><span class="lineno"> 7914</span> <span class="comment"> * * :noreuse - The data will only be accessed once.</span></div>
<div class="line"><a name="l07915"></a><span class="lineno"> 7915</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07916"></a><span class="lineno"> 7916</span> <span class="comment"> * The semantics of a piece of advice are platform-dependent. See</span></div>
<div class="line"><a name="l07917"></a><span class="lineno"> 7917</span> <span class="comment"> * <em>man 2 posix_fadvise</em> for details.</span></div>
<div class="line"><a name="l07918"></a><span class="lineno"> 7918</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07919"></a><span class="lineno"> 7919</span> <span class="comment"> * "data" means the region of the current file that begins at</span></div>
<div class="line"><a name="l07920"></a><span class="lineno"> 7920</span> <span class="comment"> * _offset_ and extends for _len_ bytes. If _len_ is 0, the region</span></div>
<div class="line"><a name="l07921"></a><span class="lineno"> 7921</span> <span class="comment"> * ends at the last byte of the file. By default, both _offset_ and</span></div>
<div class="line"><a name="l07922"></a><span class="lineno"> 7922</span> <span class="comment"> * _len_ are 0, meaning that the advice applies to the entire file.</span></div>
<div class="line"><a name="l07923"></a><span class="lineno"> 7923</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07924"></a><span class="lineno"> 7924</span> <span class="comment"> * If an error occurs, one of the following exceptions will be raised:</span></div>
<div class="line"><a name="l07925"></a><span class="lineno"> 7925</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07926"></a><span class="lineno"> 7926</span> <span class="comment"> * * <code>IOError</code> - The <code>IO</code> stream is closed.</span></div>
<div class="line"><a name="l07927"></a><span class="lineno"> 7927</span> <span class="comment"> * * <code>Errno::EBADF</code> - The file descriptor of the current file is</span></div>
<div class="line"><a name="l07928"></a><span class="lineno"> 7928</span> <span class="comment"> invalid.</span></div>
<div class="line"><a name="l07929"></a><span class="lineno"> 7929</span> <span class="comment"> * * <code>Errno::EINVAL</code> - An invalid value for _advice_ was given.</span></div>
<div class="line"><a name="l07930"></a><span class="lineno"> 7930</span> <span class="comment"> * * <code>Errno::ESPIPE</code> - The file descriptor of the current</span></div>
<div class="line"><a name="l07931"></a><span class="lineno"> 7931</span> <span class="comment"> * * file refers to a FIFO or pipe. (Linux raises <code>Errno::EINVAL</code></span></div>
<div class="line"><a name="l07932"></a><span class="lineno"> 7932</span> <span class="comment"> * * in this case).</span></div>
<div class="line"><a name="l07933"></a><span class="lineno"> 7933</span> <span class="comment"> * * <code>TypeError</code> - Either _advice_ was not a Symbol, or one of the</span></div>
<div class="line"><a name="l07934"></a><span class="lineno"> 7934</span> <span class="comment"> other arguments was not an <code>Integer</code>.</span></div>
<div class="line"><a name="l07935"></a><span class="lineno"> 7935</span> <span class="comment"> * * <code>RangeError</code> - One of the arguments given was too big/small.</span></div>
<div class="line"><a name="l07936"></a><span class="lineno"> 7936</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07937"></a><span class="lineno"> 7937</span> <span class="comment"> * This list is not exhaustive; other Errno:: exceptions are also possible.</span></div>
<div class="line"><a name="l07938"></a><span class="lineno"> 7938</span> <span class="comment"> */</span></div>
<div class="line"><a name="l07939"></a><span class="lineno"> 7939</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l07940"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#add531bf7e584e1453d967d8871495d76"> 7940</a></span> <a class="code" href="../../df/d0a/io_8c.html#add531bf7e584e1453d967d8871495d76">rb_io_advise</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l07941"></a><span class="lineno"> 7941</span> {</div>
<div class="line"><a name="l07942"></a><span class="lineno"> 7942</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> advice, offset, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l07943"></a><span class="lineno"> 7943</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> off, l;</div>
<div class="line"><a name="l07944"></a><span class="lineno"> 7944</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l07945"></a><span class="lineno"> 7945</span> </div>
<div class="line"><a name="l07946"></a><span class="lineno"> 7946</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"12"</span>, &advice, &offset, &len);</div>
<div class="line"><a name="l07947"></a><span class="lineno"> 7947</span>  <a class="code" href="../../df/d0a/io_8c.html#a71453acac646284e824822c5b4cbcb75">advice_arg_check</a>(advice);</div>
<div class="line"><a name="l07948"></a><span class="lineno"> 7948</span> </div>
<div class="line"><a name="l07949"></a><span class="lineno"> 7949</span>  io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(io);</div>
<div class="line"><a name="l07950"></a><span class="lineno"> 7950</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l07951"></a><span class="lineno"> 7951</span> </div>
<div class="line"><a name="l07952"></a><span class="lineno"> 7952</span>  off = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(offset) ? 0 : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adc3ee80338c33b87afa2a7047287c96f">NUM2OFFT</a>(offset);</div>
<div class="line"><a name="l07953"></a><span class="lineno"> 7953</span>  l = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(len) ? 0 : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adc3ee80338c33b87afa2a7047287c96f">NUM2OFFT</a>(len);</div>
<div class="line"><a name="l07954"></a><span class="lineno"> 7954</span> </div>
<div class="line"><a name="l07955"></a><span class="lineno"> 7955</span> <span class="preprocessor">#ifdef HAVE_POSIX_FADVISE</span></div>
<div class="line"><a name="l07956"></a><span class="lineno"> 7956</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> do_io_advise(fptr, advice, off, l);</div>
<div class="line"><a name="l07957"></a><span class="lineno"> 7957</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l07958"></a><span class="lineno"> 7958</span> <span class="preprocessor"></span> <span class="comment">/* Ignore all hint */</span></div>
<div class="line"><a name="l07959"></a><span class="lineno"> 7959</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l07960"></a><span class="lineno"> 7960</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l07961"></a><span class="lineno"> 7961</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l07962"></a><span class="lineno"> 7962</span> </div>
<div class="line"><a name="l07963"></a><span class="lineno"> 7963</span> <span class="comment">/*</span></div>
<div class="line"><a name="l07964"></a><span class="lineno"> 7964</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l07965"></a><span class="lineno"> 7965</span> <span class="comment"> * IO.select(read_array</span></div>
<div class="line"><a name="l07966"></a><span class="lineno"> 7966</span> <span class="comment"> * [, write_array</span></div>
<div class="line"><a name="l07967"></a><span class="lineno"> 7967</span> <span class="comment"> * [, error_array</span></div>
<div class="line"><a name="l07968"></a><span class="lineno"> 7968</span> <span class="comment"> * [, timeout]]]) -> array or nil</span></div>
<div class="line"><a name="l07969"></a><span class="lineno"> 7969</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07970"></a><span class="lineno"> 7970</span> <span class="comment"> * Calls select(2) system call.</span></div>
<div class="line"><a name="l07971"></a><span class="lineno"> 7971</span> <span class="comment"> * It monitors given arrays of <code>IO</code> objects, waits one or more</span></div>
<div class="line"><a name="l07972"></a><span class="lineno"> 7972</span> <span class="comment"> * of <code>IO</code> objects ready for reading, are ready for writing,</span></div>
<div class="line"><a name="l07973"></a><span class="lineno"> 7973</span> <span class="comment"> * and have pending exceptions respectably, and returns an array that</span></div>
<div class="line"><a name="l07974"></a><span class="lineno"> 7974</span> <span class="comment"> * contains arrays of those IO objects. It will return <code>nil</code></span></div>
<div class="line"><a name="l07975"></a><span class="lineno"> 7975</span> <span class="comment"> * if optional <i>timeout</i> value is given and no <code>IO</code> object</span></div>
<div class="line"><a name="l07976"></a><span class="lineno"> 7976</span> <span class="comment"> * is ready in <i>timeout</i> seconds.</span></div>
<div class="line"><a name="l07977"></a><span class="lineno"> 7977</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07978"></a><span class="lineno"> 7978</span> <span class="comment"> * === Parameters</span></div>
<div class="line"><a name="l07979"></a><span class="lineno"> 7979</span> <span class="comment"> * read_array:: an array of <code>IO</code> objects that wait until ready for read</span></div>
<div class="line"><a name="l07980"></a><span class="lineno"> 7980</span> <span class="comment"> * write_array:: an array of <code>IO</code> objects that wait until ready for write</span></div>
<div class="line"><a name="l07981"></a><span class="lineno"> 7981</span> <span class="comment"> * error_array:: an array of <code>IO</code> objects that wait for exceptions</span></div>
<div class="line"><a name="l07982"></a><span class="lineno"> 7982</span> <span class="comment"> * timeout:: a numeric value in second</span></div>
<div class="line"><a name="l07983"></a><span class="lineno"> 7983</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07984"></a><span class="lineno"> 7984</span> <span class="comment"> * === Example</span></div>
<div class="line"><a name="l07985"></a><span class="lineno"> 7985</span> <span class="comment"> *</span></div>
<div class="line"><a name="l07986"></a><span class="lineno"> 7986</span> <span class="comment"> * rp, wp = IO.pipe</span></div>
<div class="line"><a name="l07987"></a><span class="lineno"> 7987</span> <span class="comment"> * mesg = "ping "</span></div>
<div class="line"><a name="l07988"></a><span class="lineno"> 7988</span> <span class="comment"> * 100.times {</span></div>
<div class="line"><a name="l07989"></a><span class="lineno"> 7989</span> <span class="comment"> * rs, ws, = IO.select([rp], [wp])</span></div>
<div class="line"><a name="l07990"></a><span class="lineno"> 7990</span> <span class="comment"> * if r = rs[0]</span></div>
<div class="line"><a name="l07991"></a><span class="lineno"> 7991</span> <span class="comment"> * ret = r.read(5)</span></div>
<div class="line"><a name="l07992"></a><span class="lineno"> 7992</span> <span class="comment"> * print ret</span></div>
<div class="line"><a name="l07993"></a><span class="lineno"> 7993</span> <span class="comment"> * case ret</span></div>
<div class="line"><a name="l07994"></a><span class="lineno"> 7994</span> <span class="comment"> * when /ping/</span></div>
<div class="line"><a name="l07995"></a><span class="lineno"> 7995</span> <span class="comment"> * mesg = "pong\n"</span></div>
<div class="line"><a name="l07996"></a><span class="lineno"> 7996</span> <span class="comment"> * when /pong/</span></div>
<div class="line"><a name="l07997"></a><span class="lineno"> 7997</span> <span class="comment"> * mesg = "ping "</span></div>
<div class="line"><a name="l07998"></a><span class="lineno"> 7998</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l07999"></a><span class="lineno"> 7999</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l08000"></a><span class="lineno"> 8000</span> <span class="comment"> * if w = ws[0]</span></div>
<div class="line"><a name="l08001"></a><span class="lineno"> 8001</span> <span class="comment"> * w.write(mesg)</span></div>
<div class="line"><a name="l08002"></a><span class="lineno"> 8002</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l08003"></a><span class="lineno"> 8003</span> <span class="comment"> * }</span></div>
<div class="line"><a name="l08004"></a><span class="lineno"> 8004</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08005"></a><span class="lineno"> 8005</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l08006"></a><span class="lineno"> 8006</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08007"></a><span class="lineno"> 8007</span> <span class="comment"> * ping pong</span></div>
<div class="line"><a name="l08008"></a><span class="lineno"> 8008</span> <span class="comment"> * ping pong</span></div>
<div class="line"><a name="l08009"></a><span class="lineno"> 8009</span> <span class="comment"> * ping pong</span></div>
<div class="line"><a name="l08010"></a><span class="lineno"> 8010</span> <span class="comment"> * (snipped)</span></div>
<div class="line"><a name="l08011"></a><span class="lineno"> 8011</span> <span class="comment"> * ping</span></div>
<div class="line"><a name="l08012"></a><span class="lineno"> 8012</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08013"></a><span class="lineno"> 8013</span> </div>
<div class="line"><a name="l08014"></a><span class="lineno"> 8014</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08015"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae57cd3655f3a05891a74390f85110e9d"> 8015</a></span> <a class="code" href="../../df/d0a/io_8c.html#ae57cd3655f3a05891a74390f85110e9d">rb_f_select</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#aea4012fb11c03c5c1b1fe5399e95342f">obj</a>)</div>
<div class="line"><a name="l08016"></a><span class="lineno"> 8016</span> {</div>
<div class="line"><a name="l08017"></a><span class="lineno"> 8017</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> timeout;</div>
<div class="line"><a name="l08018"></a><span class="lineno"> 8018</span>  <span class="keyword">struct </span><a class="code" href="../../d9/d02/structselect__args.html">select_args</a> args;</div>
<div class="line"><a name="l08019"></a><span class="lineno"> 8019</span>  <span class="keyword">struct </span><a class="code" href="../../d1/d1b/structtimeval.html">timeval</a> timerec;</div>
<div class="line"><a name="l08020"></a><span class="lineno"> 8020</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l08021"></a><span class="lineno"> 8021</span> </div>
<div class="line"><a name="l08022"></a><span class="lineno"> 8022</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"13"</span>, &args.<a class="code" href="../../d9/d02/structselect__args.html#ab50cab45a8ec9fbbd5e5649176c2f179">read</a>, &args.<a class="code" href="../../d9/d02/structselect__args.html#a8eb87b49d6bafb9368cad5dc27718c11">write</a>, &args.<a class="code" href="../../d9/d02/structselect__args.html#af19315c32394fc498874d2a246f2600a">except</a>, &timeout);</div>
<div class="line"><a name="l08023"></a><span class="lineno"> 8023</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(timeout)) {</div>
<div class="line"><a name="l08024"></a><span class="lineno"> 8024</span>  args.<a class="code" href="../../d9/d02/structselect__args.html#a84de0527e02bc0a9c415c84d46f3635f">timeout</a> = 0;</div>
<div class="line"><a name="l08025"></a><span class="lineno"> 8025</span>  }</div>
<div class="line"><a name="l08026"></a><span class="lineno"> 8026</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l08027"></a><span class="lineno"> 8027</span>  timerec = <a class="code" href="../../db/d2e/intern_8h.html#aa7480dcdaae719ff3ef89108d1b59d44">rb_time_interval</a>(timeout);</div>
<div class="line"><a name="l08028"></a><span class="lineno"> 8028</span>  args.<a class="code" href="../../d9/d02/structselect__args.html#a84de0527e02bc0a9c415c84d46f3635f">timeout</a> = &timerec;</div>
<div class="line"><a name="l08029"></a><span class="lineno"> 8029</span>  }</div>
<div class="line"><a name="l08030"></a><span class="lineno"> 8030</span> </div>
<div class="line"><a name="l08031"></a><span class="lineno"> 8031</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../df/d0a/io_8c.html#a4ac8fee05a285361c33a2b0d9c2d555c">numberof</a>(args.<a class="code" href="../../d9/d02/structselect__args.html#a1bd064fd13193589f354789ce3bf1b9d">fdsets</a>); ++<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>)</div>
<div class="line"><a name="l08032"></a><span class="lineno"> 8032</span>  <a class="code" href="../../db/d2e/intern_8h.html#af5c7e378da9f236d57683a79c526ccd6">rb_fd_init</a>(&args.<a class="code" href="../../d9/d02/structselect__args.html#a1bd064fd13193589f354789ce3bf1b9d">fdsets</a>[i]);</div>
<div class="line"><a name="l08033"></a><span class="lineno"> 8033</span> </div>
<div class="line"><a name="l08034"></a><span class="lineno"> 8034</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#aeef673565f567651a47458a567c6c0e3">select_call</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&args, <a class="code" href="../../df/d0a/io_8c.html#a94190f0e1e02080c21687dfa92e77c8b">select_end</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&args);</div>
<div class="line"><a name="l08035"></a><span class="lineno"> 8035</span> }</div>
<div class="line"><a name="l08036"></a><span class="lineno"> 8036</span> </div>
<div class="line"><a name="l08037"></a><span class="lineno"> 8037</span> <span class="preprocessor">#if defined(__linux__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__APPLE__)</span></div>
<div class="line"><a name="l08038"></a><span class="lineno"> 8038</span> <span class="preprocessor"></span> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../df/d0a/io_8c.html#aef279fecb5578ef012f93c93eef8bdcb">ioctl_req_t</a>;</div>
<div class="line"><a name="l08039"></a><span class="lineno"> 8039</span> <span class="preprocessor"> #define NUM2IOCTLREQ(num) NUM2ULONG(num)</span></div>
<div class="line"><a name="l08040"></a><span class="lineno"> 8040</span> <span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l08041"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aef279fecb5578ef012f93c93eef8bdcb"> 8041</a></span> <span class="preprocessor"></span> <span class="keyword">typedef</span> <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#aef279fecb5578ef012f93c93eef8bdcb">ioctl_req_t</a>;</div>
<div class="line"><a name="l08042"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a34c742df681e3575eb8c0be3cfe0afea"> 8042</a></span> <span class="preprocessor"> #define NUM2IOCTLREQ(num) NUM2INT(num)</span></div>
<div class="line"><a name="l08043"></a><span class="lineno"> 8043</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08044"></a><span class="lineno"> 8044</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08045"></a><span class="lineno"><a class="line" href="../../d6/d46/structioctl__arg.html"> 8045</a></span> <span class="keyword">struct </span><a class="code" href="../../d6/d46/structioctl__arg.html">ioctl_arg</a> {</div>
<div class="line"><a name="l08046"></a><span class="lineno"><a class="line" href="../../d6/d46/structioctl__arg.html#a0ec0b556b9bad9106f63b43a6e6b0529"> 8046</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d6/d46/structioctl__arg.html#a0ec0b556b9bad9106f63b43a6e6b0529">fd</a>;</div>
<div class="line"><a name="l08047"></a><span class="lineno"><a class="line" href="../../d6/d46/structioctl__arg.html#a76e285845488dd21d10a7abcb75abd47"> 8047</a></span>  ioctl_req_t <a class="code" href="../../d6/d46/structioctl__arg.html#a76e285845488dd21d10a7abcb75abd47">cmd</a>;</div>
<div class="line"><a name="l08048"></a><span class="lineno"><a class="line" href="../../d6/d46/structioctl__arg.html#afce9cb03abe2557082d876c163f2fdb6"> 8048</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../d6/d46/structioctl__arg.html#afce9cb03abe2557082d876c163f2fdb6">narg</a>;</div>
<div class="line"><a name="l08049"></a><span class="lineno"> 8049</span> };</div>
<div class="line"><a name="l08050"></a><span class="lineno"> 8050</span> </div>
<div class="line"><a name="l08051"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#afc4bef1507743f9eb29b0df1c663936d"> 8051</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#afc4bef1507743f9eb29b0df1c663936d">nogvl_ioctl</a>(<span class="keywordtype">void</span> *ptr)</div>
<div class="line"><a name="l08052"></a><span class="lineno"> 8052</span> {</div>
<div class="line"><a name="l08053"></a><span class="lineno"> 8053</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d46/structioctl__arg.html">ioctl_arg</a> *<a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l08054"></a><span class="lineno"> 8054</span> </div>
<div class="line"><a name="l08055"></a><span class="lineno"> 8055</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)<a class="code" href="../../dc/db1/win32_8h.html#ae3a230c65883ec8edc50e3a09ca80003">ioctl</a>(arg-><a class="code" href="../../d6/d46/structioctl__arg.html#a0ec0b556b9bad9106f63b43a6e6b0529">fd</a>, arg-><a class="code" href="../../d6/d46/structioctl__arg.html#a76e285845488dd21d10a7abcb75abd47">cmd</a>, arg-><a class="code" href="../../d6/d46/structioctl__arg.html#afce9cb03abe2557082d876c163f2fdb6">narg</a>);</div>
<div class="line"><a name="l08056"></a><span class="lineno"> 8056</span> }</div>
<div class="line"><a name="l08057"></a><span class="lineno"> 8057</span> </div>
<div class="line"><a name="l08058"></a><span class="lineno"> 8058</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l08059"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0e5213ae1d3667d9b82ae36f20a580a6"> 8059</a></span> <a class="code" href="../../df/d0a/io_8c.html#a0e5213ae1d3667d9b82ae36f20a580a6">do_ioctl</a>(<span class="keywordtype">int</span> fd, ioctl_req_t <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>, <span class="keywordtype">long</span> <a class="code" href="../../d6/d46/structioctl__arg.html#afce9cb03abe2557082d876c163f2fdb6">narg</a>)</div>
<div class="line"><a name="l08060"></a><span class="lineno"> 8060</span> {</div>
<div class="line"><a name="l08061"></a><span class="lineno"> 8061</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae3ed9756fe65ccdbec5dc78d6f3422dc">retval</a>;</div>
<div class="line"><a name="l08062"></a><span class="lineno"> 8062</span>  <span class="keyword">struct </span><a class="code" href="../../d6/d46/structioctl__arg.html">ioctl_arg</a> arg;</div>
<div class="line"><a name="l08063"></a><span class="lineno"> 8063</span> </div>
<div class="line"><a name="l08064"></a><span class="lineno"> 8064</span>  arg.<a class="code" href="../../d6/d46/structioctl__arg.html#a0ec0b556b9bad9106f63b43a6e6b0529">fd</a> = <a class="code" href="../../d6/d46/structioctl__arg.html#a0ec0b556b9bad9106f63b43a6e6b0529">fd</a>;</div>
<div class="line"><a name="l08065"></a><span class="lineno"> 8065</span>  arg.<a class="code" href="../../d6/d46/structioctl__arg.html#a76e285845488dd21d10a7abcb75abd47">cmd</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>;</div>
<div class="line"><a name="l08066"></a><span class="lineno"> 8066</span>  arg.<a class="code" href="../../d6/d46/structioctl__arg.html#afce9cb03abe2557082d876c163f2fdb6">narg</a> = <a class="code" href="../../d6/d46/structioctl__arg.html#afce9cb03abe2557082d876c163f2fdb6">narg</a>;</div>
<div class="line"><a name="l08067"></a><span class="lineno"> 8067</span> </div>
<div class="line"><a name="l08068"></a><span class="lineno"> 8068</span>  retval = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)<a class="code" href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a>(<a class="code" href="../../df/d0a/io_8c.html#afc4bef1507743f9eb29b0df1c663936d">nogvl_ioctl</a>, &arg, fd);</div>
<div class="line"><a name="l08069"></a><span class="lineno"> 8069</span> </div>
<div class="line"><a name="l08070"></a><span class="lineno"> 8070</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae3ed9756fe65ccdbec5dc78d6f3422dc">retval</a>;</div>
<div class="line"><a name="l08071"></a><span class="lineno"> 8071</span> }</div>
<div class="line"><a name="l08072"></a><span class="lineno"> 8072</span> </div>
<div class="line"><a name="l08073"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a80cf79d156c63a8f4420344f76ea9cea"> 8073</a></span> <span class="preprocessor">#define DEFULT_IOCTL_NARG_LEN (256)</span></div>
<div class="line"><a name="l08074"></a><span class="lineno"> 8074</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08075"></a><span class="lineno"> 8075</span> <span class="preprocessor">#ifdef __linux__</span></div>
<div class="line"><a name="l08076"></a><span class="lineno"> 8076</span> <span class="preprocessor"></span><span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l08077"></a><span class="lineno"> 8077</span> linux_iocparm_len(ioctl_req_t <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>)</div>
<div class="line"><a name="l08078"></a><span class="lineno"> 8078</span> {</div>
<div class="line"><a name="l08079"></a><span class="lineno"> 8079</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l08080"></a><span class="lineno"> 8080</span> </div>
<div class="line"><a name="l08081"></a><span class="lineno"> 8081</span>  <span class="keywordflow">if</span> ((cmd & 0xFFFF0000) == 0) {</div>
<div class="line"><a name="l08082"></a><span class="lineno"> 8082</span>  <span class="comment">/* legacy and unstructured ioctl number. */</span></div>
<div class="line"><a name="l08083"></a><span class="lineno"> 8083</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a80cf79d156c63a8f4420344f76ea9cea">DEFULT_IOCTL_NARG_LEN</a>;</div>
<div class="line"><a name="l08084"></a><span class="lineno"> 8084</span>  }</div>
<div class="line"><a name="l08085"></a><span class="lineno"> 8085</span> </div>
<div class="line"><a name="l08086"></a><span class="lineno"> 8086</span>  len = _IOC_SIZE(cmd);</div>
<div class="line"><a name="l08087"></a><span class="lineno"> 8087</span> </div>
<div class="line"><a name="l08088"></a><span class="lineno"> 8088</span>  <span class="comment">/* paranoia check for silly drivers which don't keep ioctl convention */</span></div>
<div class="line"><a name="l08089"></a><span class="lineno"> 8089</span>  <span class="keywordflow">if</span> (len < <a class="code" href="../../df/d0a/io_8c.html#a80cf79d156c63a8f4420344f76ea9cea">DEFULT_IOCTL_NARG_LEN</a>)</div>
<div class="line"><a name="l08090"></a><span class="lineno"> 8090</span>  len = <a class="code" href="../../df/d0a/io_8c.html#a80cf79d156c63a8f4420344f76ea9cea">DEFULT_IOCTL_NARG_LEN</a>;</div>
<div class="line"><a name="l08091"></a><span class="lineno"> 8091</span> </div>
<div class="line"><a name="l08092"></a><span class="lineno"> 8092</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l08093"></a><span class="lineno"> 8093</span> }</div>
<div class="line"><a name="l08094"></a><span class="lineno"> 8094</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08095"></a><span class="lineno"> 8095</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08096"></a><span class="lineno"> 8096</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l08097"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6ea2530d7e79602477674d461ad1e3e1"> 8097</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6ea2530d7e79602477674d461ad1e3e1">ioctl_narg_len</a>(ioctl_req_t <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>)</div>
<div class="line"><a name="l08098"></a><span class="lineno"> 8098</span> {</div>
<div class="line"><a name="l08099"></a><span class="lineno"> 8099</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l08100"></a><span class="lineno"> 8100</span> </div>
<div class="line"><a name="l08101"></a><span class="lineno"> 8101</span> <span class="preprocessor">#ifdef IOCPARM_MASK</span></div>
<div class="line"><a name="l08102"></a><span class="lineno"> 8102</span> <span class="preprocessor"></span><span class="preprocessor">#ifndef IOCPARM_LEN</span></div>
<div class="line"><a name="l08103"></a><span class="lineno"> 8103</span> <span class="preprocessor"></span><span class="preprocessor">#define IOCPARM_LEN(x) (((x) >> 16) & IOCPARM_MASK)</span></div>
<div class="line"><a name="l08104"></a><span class="lineno"> 8104</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08105"></a><span class="lineno"> 8105</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08106"></a><span class="lineno"> 8106</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef IOCPARM_LEN</span></div>
<div class="line"><a name="l08107"></a><span class="lineno"> 8107</span> <span class="preprocessor"></span> len = IOCPARM_LEN(cmd); <span class="comment">/* on BSDish systems we're safe */</span></div>
<div class="line"><a name="l08108"></a><span class="lineno"> 8108</span> <span class="preprocessor">#elif defined(__linux__)</span></div>
<div class="line"><a name="l08109"></a><span class="lineno"> 8109</span> <span class="preprocessor"></span> len = linux_iocparm_len(cmd);</div>
<div class="line"><a name="l08110"></a><span class="lineno"> 8110</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l08111"></a><span class="lineno"> 8111</span> <span class="preprocessor"></span> <span class="comment">/* otherwise guess at what's safe */</span></div>
<div class="line"><a name="l08112"></a><span class="lineno"> 8112</span>  len = <a class="code" href="../../df/d0a/io_8c.html#a80cf79d156c63a8f4420344f76ea9cea">DEFULT_IOCTL_NARG_LEN</a>;</div>
<div class="line"><a name="l08113"></a><span class="lineno"> 8113</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08114"></a><span class="lineno"> 8114</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08115"></a><span class="lineno"> 8115</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l08116"></a><span class="lineno"> 8116</span> }</div>
<div class="line"><a name="l08117"></a><span class="lineno"> 8117</span> </div>
<div class="line"><a name="l08118"></a><span class="lineno"> 8118</span> <span class="preprocessor">#ifdef HAVE_FCNTL</span></div>
<div class="line"><a name="l08119"></a><span class="lineno"> 8119</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef __linux__</span></div>
<div class="line"><a name="l08120"></a><span class="lineno"> 8120</span> <span class="preprocessor"></span><span class="keyword">typedef</span> <span class="keywordtype">long</span> fcntl_arg_t;</div>
<div class="line"><a name="l08121"></a><span class="lineno"> 8121</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l08122"></a><span class="lineno"> 8122</span> <span class="preprocessor"></span><span class="comment">/* posix */</span></div>
<div class="line"><a name="l08123"></a><span class="lineno"> 8123</span> <span class="keyword">typedef</span> <span class="keywordtype">int</span> fcntl_arg_t;</div>
<div class="line"><a name="l08124"></a><span class="lineno"> 8124</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08125"></a><span class="lineno"> 8125</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08126"></a><span class="lineno"> 8126</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l08127"></a><span class="lineno"> 8127</span> <a class="code" href="../../df/d0a/io_8c.html#af2673bc3a7ac64416e1b138e0fa2cebd">fcntl_narg_len</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>)</div>
<div class="line"><a name="l08128"></a><span class="lineno"> 8128</span> {</div>
<div class="line"><a name="l08129"></a><span class="lineno"> 8129</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l08130"></a><span class="lineno"> 8130</span> </div>
<div class="line"><a name="l08131"></a><span class="lineno"> 8131</span>  <span class="keywordflow">switch</span> (cmd) {</div>
<div class="line"><a name="l08132"></a><span class="lineno"> 8132</span> <span class="preprocessor">#ifdef F_DUPFD</span></div>
<div class="line"><a name="l08133"></a><span class="lineno"> 8133</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_DUPFD:</div>
<div class="line"><a name="l08134"></a><span class="lineno"> 8134</span>  len = <span class="keyword">sizeof</span>(fcntl_arg_t);</div>
<div class="line"><a name="l08135"></a><span class="lineno"> 8135</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08136"></a><span class="lineno"> 8136</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08137"></a><span class="lineno"> 8137</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_DUP2FD </span><span class="comment">/* bsd specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08138"></a><span class="lineno"> 8138</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_DUP2FD:</div>
<div class="line"><a name="l08139"></a><span class="lineno"> 8139</span>  len = <span class="keyword">sizeof</span>(<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>);</div>
<div class="line"><a name="l08140"></a><span class="lineno"> 8140</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08141"></a><span class="lineno"> 8141</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08142"></a><span class="lineno"> 8142</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_DUPFD_CLOEXEC </span><span class="comment">/* linux specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08143"></a><span class="lineno"> 8143</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_DUPFD_CLOEXEC:</div>
<div class="line"><a name="l08144"></a><span class="lineno"> 8144</span>  len = <span class="keyword">sizeof</span>(fcntl_arg_t);</div>
<div class="line"><a name="l08145"></a><span class="lineno"> 8145</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08146"></a><span class="lineno"> 8146</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08147"></a><span class="lineno"> 8147</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_GETFD</span></div>
<div class="line"><a name="l08148"></a><span class="lineno"> 8148</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_GETFD:</div>
<div class="line"><a name="l08149"></a><span class="lineno"> 8149</span>  len = 1;</div>
<div class="line"><a name="l08150"></a><span class="lineno"> 8150</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08151"></a><span class="lineno"> 8151</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08152"></a><span class="lineno"> 8152</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_SETFD</span></div>
<div class="line"><a name="l08153"></a><span class="lineno"> 8153</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_SETFD:</div>
<div class="line"><a name="l08154"></a><span class="lineno"> 8154</span>  len = <span class="keyword">sizeof</span>(fcntl_arg_t);</div>
<div class="line"><a name="l08155"></a><span class="lineno"> 8155</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08156"></a><span class="lineno"> 8156</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08157"></a><span class="lineno"> 8157</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_GETFL</span></div>
<div class="line"><a name="l08158"></a><span class="lineno"> 8158</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_GETFL:</div>
<div class="line"><a name="l08159"></a><span class="lineno"> 8159</span>  len = 1;</div>
<div class="line"><a name="l08160"></a><span class="lineno"> 8160</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08161"></a><span class="lineno"> 8161</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08162"></a><span class="lineno"> 8162</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_SETFL</span></div>
<div class="line"><a name="l08163"></a><span class="lineno"> 8163</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> <a class="code" href="../../dc/db1/win32_8h.html#af2939853c650561d3495ed40f68f6249">F_SETFL</a>:</div>
<div class="line"><a name="l08164"></a><span class="lineno"> 8164</span>  len = <span class="keyword">sizeof</span>(fcntl_arg_t);</div>
<div class="line"><a name="l08165"></a><span class="lineno"> 8165</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08166"></a><span class="lineno"> 8166</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08167"></a><span class="lineno"> 8167</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_GETOWN</span></div>
<div class="line"><a name="l08168"></a><span class="lineno"> 8168</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_GETOWN:</div>
<div class="line"><a name="l08169"></a><span class="lineno"> 8169</span>  len = 1;</div>
<div class="line"><a name="l08170"></a><span class="lineno"> 8170</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08171"></a><span class="lineno"> 8171</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08172"></a><span class="lineno"> 8172</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_SETOWN</span></div>
<div class="line"><a name="l08173"></a><span class="lineno"> 8173</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_SETOWN:</div>
<div class="line"><a name="l08174"></a><span class="lineno"> 8174</span>  len = <span class="keyword">sizeof</span>(fcntl_arg_t);</div>
<div class="line"><a name="l08175"></a><span class="lineno"> 8175</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08176"></a><span class="lineno"> 8176</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08177"></a><span class="lineno"> 8177</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_GETOWN_EX </span><span class="comment">/* linux specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08178"></a><span class="lineno"> 8178</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_GETOWN_EX:</div>
<div class="line"><a name="l08179"></a><span class="lineno"> 8179</span>  len = <span class="keyword">sizeof</span>(<span class="keyword">struct </span>f_owner_ex);</div>
<div class="line"><a name="l08180"></a><span class="lineno"> 8180</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08181"></a><span class="lineno"> 8181</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08182"></a><span class="lineno"> 8182</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_SETOWN_EX </span><span class="comment">/* linux specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08183"></a><span class="lineno"> 8183</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_SETOWN_EX:</div>
<div class="line"><a name="l08184"></a><span class="lineno"> 8184</span>  len = <span class="keyword">sizeof</span>(<span class="keyword">struct </span>f_owner_ex);</div>
<div class="line"><a name="l08185"></a><span class="lineno"> 8185</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08186"></a><span class="lineno"> 8186</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08187"></a><span class="lineno"> 8187</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_GETLK</span></div>
<div class="line"><a name="l08188"></a><span class="lineno"> 8188</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_GETLK:</div>
<div class="line"><a name="l08189"></a><span class="lineno"> 8189</span>  len = <span class="keyword">sizeof</span>(<span class="keyword">struct </span><a class="code" href="../../d6/d13/file_8c.html#adfd2c00559413ba0c3cbbaa019401f36">flock</a>);</div>
<div class="line"><a name="l08190"></a><span class="lineno"> 8190</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08191"></a><span class="lineno"> 8191</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08192"></a><span class="lineno"> 8192</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_SETLK</span></div>
<div class="line"><a name="l08193"></a><span class="lineno"> 8193</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_SETLK:</div>
<div class="line"><a name="l08194"></a><span class="lineno"> 8194</span>  len = <span class="keyword">sizeof</span>(<span class="keyword">struct </span><a class="code" href="../../d6/d13/file_8c.html#adfd2c00559413ba0c3cbbaa019401f36">flock</a>);</div>
<div class="line"><a name="l08195"></a><span class="lineno"> 8195</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08196"></a><span class="lineno"> 8196</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08197"></a><span class="lineno"> 8197</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_SETLKW</span></div>
<div class="line"><a name="l08198"></a><span class="lineno"> 8198</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_SETLKW:</div>
<div class="line"><a name="l08199"></a><span class="lineno"> 8199</span>  len = <span class="keyword">sizeof</span>(<span class="keyword">struct </span><a class="code" href="../../d6/d13/file_8c.html#adfd2c00559413ba0c3cbbaa019401f36">flock</a>);</div>
<div class="line"><a name="l08200"></a><span class="lineno"> 8200</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08201"></a><span class="lineno"> 8201</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08202"></a><span class="lineno"> 8202</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_READAHEAD </span><span class="comment">/* bsd specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08203"></a><span class="lineno"> 8203</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_READAHEAD:</div>
<div class="line"><a name="l08204"></a><span class="lineno"> 8204</span>  len = <span class="keyword">sizeof</span>(<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>);</div>
<div class="line"><a name="l08205"></a><span class="lineno"> 8205</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08206"></a><span class="lineno"> 8206</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08207"></a><span class="lineno"> 8207</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_RDAHEAD </span><span class="comment">/* Darwin specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08208"></a><span class="lineno"> 8208</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_RDAHEAD:</div>
<div class="line"><a name="l08209"></a><span class="lineno"> 8209</span>  len = <span class="keyword">sizeof</span>(<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>);</div>
<div class="line"><a name="l08210"></a><span class="lineno"> 8210</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08211"></a><span class="lineno"> 8211</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08212"></a><span class="lineno"> 8212</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_GETSIG </span><span class="comment">/* linux specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08213"></a><span class="lineno"> 8213</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_GETSIG:</div>
<div class="line"><a name="l08214"></a><span class="lineno"> 8214</span>  len = 1;</div>
<div class="line"><a name="l08215"></a><span class="lineno"> 8215</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08216"></a><span class="lineno"> 8216</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08217"></a><span class="lineno"> 8217</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_SETSIG </span><span class="comment">/* linux specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08218"></a><span class="lineno"> 8218</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_SETSIG:</div>
<div class="line"><a name="l08219"></a><span class="lineno"> 8219</span>  len = <span class="keyword">sizeof</span>(fcntl_arg_t);</div>
<div class="line"><a name="l08220"></a><span class="lineno"> 8220</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08221"></a><span class="lineno"> 8221</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08222"></a><span class="lineno"> 8222</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_GETLEASE </span><span class="comment">/* linux specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08223"></a><span class="lineno"> 8223</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_GETLEASE:</div>
<div class="line"><a name="l08224"></a><span class="lineno"> 8224</span>  len = 1;</div>
<div class="line"><a name="l08225"></a><span class="lineno"> 8225</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08226"></a><span class="lineno"> 8226</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08227"></a><span class="lineno"> 8227</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_SETLEASE </span><span class="comment">/* linux specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08228"></a><span class="lineno"> 8228</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_SETLEASE:</div>
<div class="line"><a name="l08229"></a><span class="lineno"> 8229</span>  len = <span class="keyword">sizeof</span>(fcntl_arg_t);</div>
<div class="line"><a name="l08230"></a><span class="lineno"> 8230</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08231"></a><span class="lineno"> 8231</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08232"></a><span class="lineno"> 8232</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef F_NOTIFY </span><span class="comment">/* linux specific */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08233"></a><span class="lineno"> 8233</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> F_NOTIFY:</div>
<div class="line"><a name="l08234"></a><span class="lineno"> 8234</span>  len = <span class="keyword">sizeof</span>(fcntl_arg_t);</div>
<div class="line"><a name="l08235"></a><span class="lineno"> 8235</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08236"></a><span class="lineno"> 8236</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08237"></a><span class="lineno"> 8237</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08238"></a><span class="lineno"> 8238</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l08239"></a><span class="lineno"> 8239</span>  len = 256;</div>
<div class="line"><a name="l08240"></a><span class="lineno"> 8240</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08241"></a><span class="lineno"> 8241</span>  }</div>
<div class="line"><a name="l08242"></a><span class="lineno"> 8242</span> </div>
<div class="line"><a name="l08243"></a><span class="lineno"> 8243</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l08244"></a><span class="lineno"> 8244</span> }</div>
<div class="line"><a name="l08245"></a><span class="lineno"> 8245</span> <span class="preprocessor">#else </span><span class="comment">/* HAVE_FCNTL */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08246"></a><span class="lineno"> 8246</span> <span class="preprocessor"></span><span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l08247"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af2673bc3a7ac64416e1b138e0fa2cebd"> 8247</a></span> <a class="code" href="../../df/d0a/io_8c.html#af2673bc3a7ac64416e1b138e0fa2cebd">fcntl_narg_len</a>(<span class="keywordtype">int</span> cmd)</div>
<div class="line"><a name="l08248"></a><span class="lineno"> 8248</span> {</div>
<div class="line"><a name="l08249"></a><span class="lineno"> 8249</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l08250"></a><span class="lineno"> 8250</span> }</div>
<div class="line"><a name="l08251"></a><span class="lineno"> 8251</span> <span class="preprocessor">#endif </span><span class="comment">/* HAVE_FCNTL */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08252"></a><span class="lineno"> 8252</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08253"></a><span class="lineno"> 8253</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div>
<div class="line"><a name="l08254"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a278555c4d2928063dbc795e033e6a330"> 8254</a></span> <a class="code" href="../../df/d0a/io_8c.html#a278555c4d2928063dbc795e033e6a330">setup_narg</a>(ioctl_req_t cmd, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *argp, <span class="keywordtype">int</span> io_p)</div>
<div class="line"><a name="l08255"></a><span class="lineno"> 8255</span> {</div>
<div class="line"><a name="l08256"></a><span class="lineno"> 8256</span>  <span class="keywordtype">long</span> narg = 0;</div>
<div class="line"><a name="l08257"></a><span class="lineno"> 8257</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a> = *argp;</div>
<div class="line"><a name="l08258"></a><span class="lineno"> 8258</span> </div>
<div class="line"><a name="l08259"></a><span class="lineno"> 8259</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(arg) || arg == <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>) {</div>
<div class="line"><a name="l08260"></a><span class="lineno"> 8260</span>  narg = 0;</div>
<div class="line"><a name="l08261"></a><span class="lineno"> 8261</span>  }</div>
<div class="line"><a name="l08262"></a><span class="lineno"> 8262</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(arg)) {</div>
<div class="line"><a name="l08263"></a><span class="lineno"> 8263</span>  narg = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(arg);</div>
<div class="line"><a name="l08264"></a><span class="lineno"> 8264</span>  }</div>
<div class="line"><a name="l08265"></a><span class="lineno"> 8265</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (arg == <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>) {</div>
<div class="line"><a name="l08266"></a><span class="lineno"> 8266</span>  narg = 1;</div>
<div class="line"><a name="l08267"></a><span class="lineno"> 8267</span>  }</div>
<div class="line"><a name="l08268"></a><span class="lineno"> 8268</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l08269"></a><span class="lineno"> 8269</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> tmp = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(arg);</div>
<div class="line"><a name="l08270"></a><span class="lineno"> 8270</span> </div>
<div class="line"><a name="l08271"></a><span class="lineno"> 8271</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div>
<div class="line"><a name="l08272"></a><span class="lineno"> 8272</span>  narg = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(arg);</div>
<div class="line"><a name="l08273"></a><span class="lineno"> 8273</span>  }</div>
<div class="line"><a name="l08274"></a><span class="lineno"> 8274</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l08275"></a><span class="lineno"> 8275</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l08276"></a><span class="lineno"> 8276</span> </div>
<div class="line"><a name="l08277"></a><span class="lineno"> 8277</span>  *argp = arg = tmp;</div>
<div class="line"><a name="l08278"></a><span class="lineno"> 8278</span>  <span class="keywordflow">if</span> (io_p)</div>
<div class="line"><a name="l08279"></a><span class="lineno"> 8279</span>  len = <a class="code" href="../../df/d0a/io_8c.html#a6ea2530d7e79602477674d461ad1e3e1">ioctl_narg_len</a>(cmd);</div>
<div class="line"><a name="l08280"></a><span class="lineno"> 8280</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l08281"></a><span class="lineno"> 8281</span>  len = <a class="code" href="../../df/d0a/io_8c.html#af2673bc3a7ac64416e1b138e0fa2cebd">fcntl_narg_len</a>((<span class="keywordtype">int</span>)cmd);</div>
<div class="line"><a name="l08282"></a><span class="lineno"> 8282</span>  <a class="code" href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a>(arg);</div>
<div class="line"><a name="l08283"></a><span class="lineno"> 8283</span> </div>
<div class="line"><a name="l08284"></a><span class="lineno"> 8284</span>  <span class="comment">/* expand for data + sentinel. */</span></div>
<div class="line"><a name="l08285"></a><span class="lineno"> 8285</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(arg) < len+1) {</div>
<div class="line"><a name="l08286"></a><span class="lineno"> 8286</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(arg, len+1);</div>
<div class="line"><a name="l08287"></a><span class="lineno"> 8287</span>  }</div>
<div class="line"><a name="l08288"></a><span class="lineno"> 8288</span>  <span class="comment">/* a little sanity check here */</span></div>
<div class="line"><a name="l08289"></a><span class="lineno"> 8289</span>  <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(arg)[<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(arg) - 1] = 17;</div>
<div class="line"><a name="l08290"></a><span class="lineno"> 8290</span>  narg = (<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a>)<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(arg);</div>
<div class="line"><a name="l08291"></a><span class="lineno"> 8291</span>  }</div>
<div class="line"><a name="l08292"></a><span class="lineno"> 8292</span>  }</div>
<div class="line"><a name="l08293"></a><span class="lineno"> 8293</span>  <span class="keywordflow">return</span> narg;</div>
<div class="line"><a name="l08294"></a><span class="lineno"> 8294</span>  }</div>
<div class="line"><a name="l08295"></a><span class="lineno"> 8295</span> </div>
<div class="line"><a name="l08296"></a><span class="lineno"> 8296</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08297"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2afca1f88b49ceb446448e197f8494a1"> 8297</a></span> <a class="code" href="../../df/d0a/io_8c.html#a2afca1f88b49ceb446448e197f8494a1">rb_ioctl</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> req, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>)</div>
<div class="line"><a name="l08298"></a><span class="lineno"> 8298</span> {</div>
<div class="line"><a name="l08299"></a><span class="lineno"> 8299</span>  ioctl_req_t cmd = <a class="code" href="../../df/d0a/io_8c.html#a34c742df681e3575eb8c0be3cfe0afea">NUM2IOCTLREQ</a>(req);</div>
<div class="line"><a name="l08300"></a><span class="lineno"> 8300</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l08301"></a><span class="lineno"> 8301</span>  <span class="keywordtype">long</span> narg;</div>
<div class="line"><a name="l08302"></a><span class="lineno"> 8302</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae3ed9756fe65ccdbec5dc78d6f3422dc">retval</a>;</div>
<div class="line"><a name="l08303"></a><span class="lineno"> 8303</span>  </div>
<div class="line"><a name="l08304"></a><span class="lineno"> 8304</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(2);</div>
<div class="line"><a name="l08305"></a><span class="lineno"> 8305</span> </div>
<div class="line"><a name="l08306"></a><span class="lineno"> 8306</span>  narg = <a class="code" href="../../df/d0a/io_8c.html#a278555c4d2928063dbc795e033e6a330">setup_narg</a>(cmd, &arg, 1);</div>
<div class="line"><a name="l08307"></a><span class="lineno"> 8307</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l08308"></a><span class="lineno"> 8308</span>  retval = <a class="code" href="../../df/d0a/io_8c.html#a0e5213ae1d3667d9b82ae36f20a580a6">do_ioctl</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, cmd, narg);</div>
<div class="line"><a name="l08309"></a><span class="lineno"> 8309</span>  <span class="keywordflow">if</span> (retval < 0) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l08310"></a><span class="lineno"> 8310</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(arg, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div>
<div class="line"><a name="l08311"></a><span class="lineno"> 8311</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(arg)[<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(arg)-1] != 17)</div>
<div class="line"><a name="l08312"></a><span class="lineno"> 8312</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"return value overflowed string"</span>);</div>
<div class="line"><a name="l08313"></a><span class="lineno"> 8313</span>  <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(arg)[<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(arg)-1] = <span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l08314"></a><span class="lineno"> 8314</span>  }</div>
<div class="line"><a name="l08315"></a><span class="lineno"> 8315</span> </div>
<div class="line"><a name="l08316"></a><span class="lineno"> 8316</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(retval);</div>
<div class="line"><a name="l08317"></a><span class="lineno"> 8317</span> }</div>
<div class="line"><a name="l08318"></a><span class="lineno"> 8318</span> </div>
<div class="line"><a name="l08319"></a><span class="lineno"> 8319</span> <span class="comment">/*</span></div>
<div class="line"><a name="l08320"></a><span class="lineno"> 8320</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l08321"></a><span class="lineno"> 8321</span> <span class="comment"> * ios.ioctl(integer_cmd, arg) -> integer</span></div>
<div class="line"><a name="l08322"></a><span class="lineno"> 8322</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08323"></a><span class="lineno"> 8323</span> <span class="comment"> * Provides a mechanism for issuing low-level commands to control or</span></div>
<div class="line"><a name="l08324"></a><span class="lineno"> 8324</span> <span class="comment"> * query I/O devices. Arguments and results are platform dependent. If</span></div>
<div class="line"><a name="l08325"></a><span class="lineno"> 8325</span> <span class="comment"> * <i>arg</i> is a number, its value is passed directly. If it is a</span></div>
<div class="line"><a name="l08326"></a><span class="lineno"> 8326</span> <span class="comment"> * string, it is interpreted as a binary sequence of bytes. On Unix</span></div>
<div class="line"><a name="l08327"></a><span class="lineno"> 8327</span> <span class="comment"> * platforms, see <code>ioctl(2)</code> for details. Not implemented on</span></div>
<div class="line"><a name="l08328"></a><span class="lineno"> 8328</span> <span class="comment"> * all platforms.</span></div>
<div class="line"><a name="l08329"></a><span class="lineno"> 8329</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08330"></a><span class="lineno"> 8330</span> </div>
<div class="line"><a name="l08331"></a><span class="lineno"> 8331</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08332"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a58befea47265398d533bb9a2760e8eca"> 8332</a></span> <a class="code" href="../../df/d0a/io_8c.html#a58befea47265398d533bb9a2760e8eca">rb_io_ioctl</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l08333"></a><span class="lineno"> 8333</span> {</div>
<div class="line"><a name="l08334"></a><span class="lineno"> 8334</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> req, <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>;</div>
<div class="line"><a name="l08335"></a><span class="lineno"> 8335</span> </div>
<div class="line"><a name="l08336"></a><span class="lineno"> 8336</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11"</span>, &req, &arg);</div>
<div class="line"><a name="l08337"></a><span class="lineno"> 8337</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a2afca1f88b49ceb446448e197f8494a1">rb_ioctl</a>(io, req, arg);</div>
<div class="line"><a name="l08338"></a><span class="lineno"> 8338</span> }</div>
<div class="line"><a name="l08339"></a><span class="lineno"> 8339</span> </div>
<div class="line"><a name="l08340"></a><span class="lineno"> 8340</span> <span class="preprocessor">#ifdef HAVE_FCNTL</span></div>
<div class="line"><a name="l08341"></a><span class="lineno"> 8341</span> <span class="preprocessor"></span><span class="keyword">struct </span>fcntl_arg {</div>
<div class="line"><a name="l08342"></a><span class="lineno"> 8342</span>  <span class="keywordtype">int</span> fd;</div>
<div class="line"><a name="l08343"></a><span class="lineno"> 8343</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>;</div>
<div class="line"><a name="l08344"></a><span class="lineno"> 8344</span>  <span class="keywordtype">long</span> narg;</div>
<div class="line"><a name="l08345"></a><span class="lineno"> 8345</span> };</div>
<div class="line"><a name="l08346"></a><span class="lineno"> 8346</span> </div>
<div class="line"><a name="l08347"></a><span class="lineno"> 8347</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> nogvl_fcntl(<span class="keywordtype">void</span> *ptr)</div>
<div class="line"><a name="l08348"></a><span class="lineno"> 8348</span> {</div>
<div class="line"><a name="l08349"></a><span class="lineno"> 8349</span>  <span class="keyword">struct </span>fcntl_arg *<a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a>;</div>
<div class="line"><a name="l08350"></a><span class="lineno"> 8350</span> </div>
<div class="line"><a name="l08351"></a><span class="lineno"> 8351</span> <span class="preprocessor">#if defined(F_DUPFD)</span></div>
<div class="line"><a name="l08352"></a><span class="lineno"> 8352</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (arg->cmd == F_DUPFD)</div>
<div class="line"><a name="l08353"></a><span class="lineno"> 8353</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)<a class="code" href="../../df/d0a/io_8c.html#ac731a84d6bdd57dfcbdf468660dc38e5">rb_cloexec_fcntl_dupfd</a>(arg->fd, (<span class="keywordtype">int</span>)arg->narg);</div>
<div class="line"><a name="l08354"></a><span class="lineno"> 8354</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08355"></a><span class="lineno"> 8355</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)<a class="code" href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a>(arg->fd, arg->cmd, arg->narg);</div>
<div class="line"><a name="l08356"></a><span class="lineno"> 8356</span> }</div>
<div class="line"><a name="l08357"></a><span class="lineno"> 8357</span> </div>
<div class="line"><a name="l08358"></a><span class="lineno"> 8358</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l08359"></a><span class="lineno"> 8359</span> do_fcntl(<span class="keywordtype">int</span> fd, <span class="keywordtype">int</span> cmd, <span class="keywordtype">long</span> narg)</div>
<div class="line"><a name="l08360"></a><span class="lineno"> 8360</span> {</div>
<div class="line"><a name="l08361"></a><span class="lineno"> 8361</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae3ed9756fe65ccdbec5dc78d6f3422dc">retval</a>;</div>
<div class="line"><a name="l08362"></a><span class="lineno"> 8362</span>  <span class="keyword">struct </span>fcntl_arg arg;</div>
<div class="line"><a name="l08363"></a><span class="lineno"> 8363</span> </div>
<div class="line"><a name="l08364"></a><span class="lineno"> 8364</span>  arg.fd = fd;</div>
<div class="line"><a name="l08365"></a><span class="lineno"> 8365</span>  arg.cmd = <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a>;</div>
<div class="line"><a name="l08366"></a><span class="lineno"> 8366</span>  arg.narg = narg;</div>
<div class="line"><a name="l08367"></a><span class="lineno"> 8367</span> </div>
<div class="line"><a name="l08368"></a><span class="lineno"> 8368</span>  retval = (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)<a class="code" href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a>(nogvl_fcntl, &arg, fd);</div>
<div class="line"><a name="l08369"></a><span class="lineno"> 8369</span> <span class="preprocessor">#if defined(F_DUPFD)</span></div>
<div class="line"><a name="l08370"></a><span class="lineno"> 8370</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (retval != -1 && cmd == F_DUPFD) {</div>
<div class="line"><a name="l08371"></a><span class="lineno"> 8371</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a>(retval);</div>
<div class="line"><a name="l08372"></a><span class="lineno"> 8372</span>  }</div>
<div class="line"><a name="l08373"></a><span class="lineno"> 8373</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08374"></a><span class="lineno"> 8374</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08375"></a><span class="lineno"> 8375</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae3ed9756fe65ccdbec5dc78d6f3422dc">retval</a>;</div>
<div class="line"><a name="l08376"></a><span class="lineno"> 8376</span> }</div>
<div class="line"><a name="l08377"></a><span class="lineno"> 8377</span> </div>
<div class="line"><a name="l08378"></a><span class="lineno"> 8378</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08379"></a><span class="lineno"> 8379</span> rb_fcntl(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> req, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> arg)</div>
<div class="line"><a name="l08380"></a><span class="lineno"> 8380</span> {</div>
<div class="line"><a name="l08381"></a><span class="lineno"> 8381</span>  <span class="keywordtype">int</span> cmd = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(req);</div>
<div class="line"><a name="l08382"></a><span class="lineno"> 8382</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l08383"></a><span class="lineno"> 8383</span>  <span class="keywordtype">long</span> narg;</div>
<div class="line"><a name="l08384"></a><span class="lineno"> 8384</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae3ed9756fe65ccdbec5dc78d6f3422dc">retval</a>;</div>
<div class="line"><a name="l08385"></a><span class="lineno"> 8385</span> </div>
<div class="line"><a name="l08386"></a><span class="lineno"> 8386</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(2);</div>
<div class="line"><a name="l08387"></a><span class="lineno"> 8387</span> </div>
<div class="line"><a name="l08388"></a><span class="lineno"> 8388</span>  narg = <a class="code" href="../../df/d0a/io_8c.html#a278555c4d2928063dbc795e033e6a330">setup_narg</a>(cmd, &arg, 0);</div>
<div class="line"><a name="l08389"></a><span class="lineno"> 8389</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l08390"></a><span class="lineno"> 8390</span>  retval = do_fcntl(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, cmd, narg);</div>
<div class="line"><a name="l08391"></a><span class="lineno"> 8391</span>  <span class="keywordflow">if</span> (retval < 0) <a class="code" href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">pathv</a>);</div>
<div class="line"><a name="l08392"></a><span class="lineno"> 8392</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(arg, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a>)) {</div>
<div class="line"><a name="l08393"></a><span class="lineno"> 8393</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(arg)[<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(arg)-1] != 17)</div>
<div class="line"><a name="l08394"></a><span class="lineno"> 8394</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"return value overflowed string"</span>);</div>
<div class="line"><a name="l08395"></a><span class="lineno"> 8395</span>  <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(arg)[<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(arg)-1] = <span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l08396"></a><span class="lineno"> 8396</span>  }</div>
<div class="line"><a name="l08397"></a><span class="lineno"> 8397</span> </div>
<div class="line"><a name="l08398"></a><span class="lineno"> 8398</span>  <span class="keywordflow">if</span> (cmd == <a class="code" href="../../dc/db1/win32_8h.html#af2939853c650561d3495ed40f68f6249">F_SETFL</a>) {</div>
<div class="line"><a name="l08399"></a><span class="lineno"> 8399</span>  <span class="keywordflow">if</span> (narg & <a class="code" href="../../dc/db1/win32_8h.html#a39d33ce33804efd4d52606d59071c6d8">O_NONBLOCK</a>) {</div>
<div class="line"><a name="l08400"></a><span class="lineno"> 8400</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../dc/dac/io_8h.html#a549273c107e35c00c202299a498bd758">FMODE_WSPLIT_INITIALIZED</a>;</div>
<div class="line"><a name="l08401"></a><span class="lineno"> 8401</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#ac4bc328ba5e87fac5381cf7b4afa7153">FMODE_WSPLIT</a>;</div>
<div class="line"><a name="l08402"></a><span class="lineno"> 8402</span>  }</div>
<div class="line"><a name="l08403"></a><span class="lineno"> 8403</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l08404"></a><span class="lineno"> 8404</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~(<a class="code" href="../../dc/dac/io_8h.html#a549273c107e35c00c202299a498bd758">FMODE_WSPLIT_INITIALIZED</a>|<a class="code" href="../../dc/dac/io_8h.html#ac4bc328ba5e87fac5381cf7b4afa7153">FMODE_WSPLIT</a>);</div>
<div class="line"><a name="l08405"></a><span class="lineno"> 8405</span>  }</div>
<div class="line"><a name="l08406"></a><span class="lineno"> 8406</span>  }</div>
<div class="line"><a name="l08407"></a><span class="lineno"> 8407</span> </div>
<div class="line"><a name="l08408"></a><span class="lineno"> 8408</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(retval);</div>
<div class="line"><a name="l08409"></a><span class="lineno"> 8409</span> }</div>
<div class="line"><a name="l08410"></a><span class="lineno"> 8410</span> </div>
<div class="line"><a name="l08411"></a><span class="lineno"> 8411</span> <span class="comment">/*</span></div>
<div class="line"><a name="l08412"></a><span class="lineno"> 8412</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l08413"></a><span class="lineno"> 8413</span> <span class="comment"> * ios.fcntl(integer_cmd, arg) -> integer</span></div>
<div class="line"><a name="l08414"></a><span class="lineno"> 8414</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08415"></a><span class="lineno"> 8415</span> <span class="comment"> * Provides a mechanism for issuing low-level commands to control or</span></div>
<div class="line"><a name="l08416"></a><span class="lineno"> 8416</span> <span class="comment"> * query file-oriented I/O streams. Arguments and results are platform</span></div>
<div class="line"><a name="l08417"></a><span class="lineno"> 8417</span> <span class="comment"> * dependent. If <i>arg</i> is a number, its value is passed</span></div>
<div class="line"><a name="l08418"></a><span class="lineno"> 8418</span> <span class="comment"> * directly. If it is a string, it is interpreted as a binary sequence</span></div>
<div class="line"><a name="l08419"></a><span class="lineno"> 8419</span> <span class="comment"> * of bytes (<code>Array#pack</code> might be a useful way to build this</span></div>
<div class="line"><a name="l08420"></a><span class="lineno"> 8420</span> <span class="comment"> * string). On Unix platforms, see <code>fcntl(2)</code> for details.</span></div>
<div class="line"><a name="l08421"></a><span class="lineno"> 8421</span> <span class="comment"> * Not implemented on all platforms.</span></div>
<div class="line"><a name="l08422"></a><span class="lineno"> 8422</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08423"></a><span class="lineno"> 8423</span> </div>
<div class="line"><a name="l08424"></a><span class="lineno"> 8424</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08425"></a><span class="lineno"> 8425</span> <a class="code" href="../../df/d0a/io_8c.html#a25757b08216839966226387375c027e2">rb_io_fcntl</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l08426"></a><span class="lineno"> 8426</span> {</div>
<div class="line"><a name="l08427"></a><span class="lineno"> 8427</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> req, <a class="code" href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a>;</div>
<div class="line"><a name="l08428"></a><span class="lineno"> 8428</span> </div>
<div class="line"><a name="l08429"></a><span class="lineno"> 8429</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11"</span>, &req, &arg);</div>
<div class="line"><a name="l08430"></a><span class="lineno"> 8430</span>  <span class="keywordflow">return</span> rb_fcntl(io, req, arg);</div>
<div class="line"><a name="l08431"></a><span class="lineno"> 8431</span> }</div>
<div class="line"><a name="l08432"></a><span class="lineno"> 8432</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l08433"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a25757b08216839966226387375c027e2"> 8433</a></span> <span class="preprocessor"></span><span class="preprocessor">#define rb_io_fcntl rb_f_notimplement</span></div>
<div class="line"><a name="l08434"></a><span class="lineno"> 8434</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08435"></a><span class="lineno"> 8435</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08436"></a><span class="lineno"> 8436</span> <span class="preprocessor">#if defined(HAVE_SYSCALL) || defined(HAVE___SYSCALL)</span></div>
<div class="line"><a name="l08437"></a><span class="lineno"> 8437</span> <span class="preprocessor"></span><span class="comment">/*</span></div>
<div class="line"><a name="l08438"></a><span class="lineno"> 8438</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l08439"></a><span class="lineno"> 8439</span> <span class="comment"> * syscall(num [, args...]) -> integer</span></div>
<div class="line"><a name="l08440"></a><span class="lineno"> 8440</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08441"></a><span class="lineno"> 8441</span> <span class="comment"> * Calls the operating system function identified by _num_ and</span></div>
<div class="line"><a name="l08442"></a><span class="lineno"> 8442</span> <span class="comment"> * returns the result of the function or raises SystemCallError if</span></div>
<div class="line"><a name="l08443"></a><span class="lineno"> 8443</span> <span class="comment"> * it failed.</span></div>
<div class="line"><a name="l08444"></a><span class="lineno"> 8444</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08445"></a><span class="lineno"> 8445</span> <span class="comment"> * Arguments for the function can follow _num_. They must be either</span></div>
<div class="line"><a name="l08446"></a><span class="lineno"> 8446</span> <span class="comment"> * +String+ objects or +Integer+ objects. A +String+ object is passed</span></div>
<div class="line"><a name="l08447"></a><span class="lineno"> 8447</span> <span class="comment"> * as a pointer to the byte sequence. An +Integer+ object is passed</span></div>
<div class="line"><a name="l08448"></a><span class="lineno"> 8448</span> <span class="comment"> * as an integer whose bit size is same as a pointer.</span></div>
<div class="line"><a name="l08449"></a><span class="lineno"> 8449</span> <span class="comment"> * Up to nine parameters may be passed (14 on the Atari-ST).</span></div>
<div class="line"><a name="l08450"></a><span class="lineno"> 8450</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08451"></a><span class="lineno"> 8451</span> <span class="comment"> * The function identified by _num_ is system</span></div>
<div class="line"><a name="l08452"></a><span class="lineno"> 8452</span> <span class="comment"> * dependent. On some Unix systems, the numbers may be obtained from a</span></div>
<div class="line"><a name="l08453"></a><span class="lineno"> 8453</span> <span class="comment"> * header file called <code>syscall.h</code>.</span></div>
<div class="line"><a name="l08454"></a><span class="lineno"> 8454</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08455"></a><span class="lineno"> 8455</span> <span class="comment"> * syscall 4, 1, "hello\n", 6 # '4' is write(2) on our box</span></div>
<div class="line"><a name="l08456"></a><span class="lineno"> 8456</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08457"></a><span class="lineno"> 8457</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l08458"></a><span class="lineno"> 8458</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08459"></a><span class="lineno"> 8459</span> <span class="comment"> * hello</span></div>
<div class="line"><a name="l08460"></a><span class="lineno"> 8460</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08461"></a><span class="lineno"> 8461</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08462"></a><span class="lineno"> 8462</span> <span class="comment"> * Calling +syscall+ on a platform which does not have any way to</span></div>
<div class="line"><a name="l08463"></a><span class="lineno"> 8463</span> <span class="comment"> * an arbitrary system function just fails with NotImplementedError.</span></div>
<div class="line"><a name="l08464"></a><span class="lineno"> 8464</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08465"></a><span class="lineno"> 8465</span> <span class="comment"> * Note::</span></div>
<div class="line"><a name="l08466"></a><span class="lineno"> 8466</span> <span class="comment"> * +syscall+ is essentially unsafe and unportable. Feel free to shoot your foot.</span></div>
<div class="line"><a name="l08467"></a><span class="lineno"> 8467</span> <span class="comment"> * DL (Fiddle) library is preferred for safer and a bit more portable programming.</span></div>
<div class="line"><a name="l08468"></a><span class="lineno"> 8468</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08469"></a><span class="lineno"> 8469</span> </div>
<div class="line"><a name="l08470"></a><span class="lineno"> 8470</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08471"></a><span class="lineno"> 8471</span> <a class="code" href="../../df/d0a/io_8c.html#a3c2b7c028963b354af16cbba3e6a915b">rb_f_syscall</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>)</div>
<div class="line"><a name="l08472"></a><span class="lineno"> 8472</span> {</div>
<div class="line"><a name="l08473"></a><span class="lineno"> 8473</span> <span class="preprocessor">#ifdef atarist</span></div>
<div class="line"><a name="l08474"></a><span class="lineno"> 8474</span> <span class="preprocessor"></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> arg[13]; <span class="comment">/* yes, we really need that many ! */</span></div>
<div class="line"><a name="l08475"></a><span class="lineno"> 8475</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l08476"></a><span class="lineno"> 8476</span> <span class="preprocessor"></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> arg[8];</div>
<div class="line"><a name="l08477"></a><span class="lineno"> 8477</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08478"></a><span class="lineno"> 8478</span> <span class="preprocessor"></span><span class="preprocessor">#if SIZEOF_VOIDP == 8 && defined(HAVE___SYSCALL) && SIZEOF_INT != 8 </span><span class="comment">/* mainly *BSD */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l08479"></a><span class="lineno"> 8479</span> <span class="preprocessor"></span><span class="preprocessor"># define SYSCALL __syscall</span></div>
<div class="line"><a name="l08480"></a><span class="lineno"> 8480</span> <span class="preprocessor"></span><span class="preprocessor"># define NUM2SYSCALLID(x) NUM2LONG(x)</span></div>
<div class="line"><a name="l08481"></a><span class="lineno"> 8481</span> <span class="preprocessor"></span><span class="preprocessor"># define RETVAL2NUM(x) LONG2NUM(x)</span></div>
<div class="line"><a name="l08482"></a><span class="lineno"> 8482</span> <span class="preprocessor"></span><span class="preprocessor"># if SIZEOF_LONG == 8</span></div>
<div class="line"><a name="l08483"></a><span class="lineno"> 8483</span> <span class="preprocessor"></span> <span class="keywordtype">long</span> num, retval = -1;</div>
<div class="line"><a name="l08484"></a><span class="lineno"> 8484</span> <span class="preprocessor"># elif SIZEOF_LONG_LONG == 8</span></div>
<div class="line"><a name="l08485"></a><span class="lineno"> 8485</span> <span class="preprocessor"></span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> num, retval = -1;</div>
<div class="line"><a name="l08486"></a><span class="lineno"> 8486</span> <span class="preprocessor"># else</span></div>
<div class="line"><a name="l08487"></a><span class="lineno"> 8487</span> <span class="preprocessor"></span><span class="preprocessor"># error ---->> it is asserted that __syscall takes the first argument and returns retval in 64bit signed integer. <<----</span></div>
<div class="line"><a name="l08488"></a><span class="lineno"> 8488</span> <span class="preprocessor"></span><span class="preprocessor"># endif</span></div>
<div class="line"><a name="l08489"></a><span class="lineno"> 8489</span> <span class="preprocessor"></span><span class="preprocessor">#elif defined linux</span></div>
<div class="line"><a name="l08490"></a><span class="lineno"> 8490</span> <span class="preprocessor"></span><span class="preprocessor"># define SYSCALL syscall</span></div>
<div class="line"><a name="l08491"></a><span class="lineno"> 8491</span> <span class="preprocessor"></span><span class="preprocessor"># define NUM2SYSCALLID(x) NUM2LONG(x)</span></div>
<div class="line"><a name="l08492"></a><span class="lineno"> 8492</span> <span class="preprocessor"></span><span class="preprocessor"># define RETVAL2NUM(x) LONG2NUM(x)</span></div>
<div class="line"><a name="l08493"></a><span class="lineno"> 8493</span> <span class="preprocessor"></span> <span class="comment">/*</span></div>
<div class="line"><a name="l08494"></a><span class="lineno"> 8494</span> <span class="comment"> * Linux man page says, syscall(2) function prototype is below.</span></div>
<div class="line"><a name="l08495"></a><span class="lineno"> 8495</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08496"></a><span class="lineno"> 8496</span> <span class="comment"> * int syscall(int number, ...);</span></div>
<div class="line"><a name="l08497"></a><span class="lineno"> 8497</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08498"></a><span class="lineno"> 8498</span> <span class="comment"> * But, it's incorrect. Actual one takes and returned long. (see unistd.h)</span></div>
<div class="line"><a name="l08499"></a><span class="lineno"> 8499</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08500"></a><span class="lineno"> 8500</span>  <span class="keywordtype">long</span> num, retval = -1;</div>
<div class="line"><a name="l08501"></a><span class="lineno"> 8501</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l08502"></a><span class="lineno"> 8502</span> <span class="preprocessor"></span><span class="preprocessor"># define SYSCALL syscall</span></div>
<div class="line"><a name="l08503"></a><span class="lineno"> 8503</span> <span class="preprocessor"></span><span class="preprocessor"># define NUM2SYSCALLID(x) NUM2INT(x)</span></div>
<div class="line"><a name="l08504"></a><span class="lineno"> 8504</span> <span class="preprocessor"></span><span class="preprocessor"># define RETVAL2NUM(x) INT2NUM(x)</span></div>
<div class="line"><a name="l08505"></a><span class="lineno"> 8505</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> num, retval = -1;</div>
<div class="line"><a name="l08506"></a><span class="lineno"> 8506</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08507"></a><span class="lineno"> 8507</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div>
<div class="line"><a name="l08508"></a><span class="lineno"> 8508</span> </div>
<div class="line"><a name="l08509"></a><span class="lineno"> 8509</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../d5/d9d/tcltklib_8c.html#a18061f301f8cacbf9935b94d3f9a11ee">ruby_verbose</a>)) {</div>
<div class="line"><a name="l08510"></a><span class="lineno"> 8510</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"We plan to remove a syscall function at future release. DL(Fiddle) provides safer alternative."</span>);</div>
<div class="line"><a name="l08511"></a><span class="lineno"> 8511</span>  }</div>
<div class="line"><a name="l08512"></a><span class="lineno"> 8512</span> </div>
<div class="line"><a name="l08513"></a><span class="lineno"> 8513</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a>(2);</div>
<div class="line"><a name="l08514"></a><span class="lineno"> 8514</span>  <span class="keywordflow">if</span> (argc == 0)</div>
<div class="line"><a name="l08515"></a><span class="lineno"> 8515</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"too few arguments for syscall"</span>);</div>
<div class="line"><a name="l08516"></a><span class="lineno"> 8516</span>  <span class="keywordflow">if</span> (argc > <a class="code" href="../../df/d0a/io_8c.html#a4ac8fee05a285361c33a2b0d9c2d555c">numberof</a>(arg))</div>
<div class="line"><a name="l08517"></a><span class="lineno"> 8517</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"too many arguments for syscall"</span>);</div>
<div class="line"><a name="l08518"></a><span class="lineno"> 8518</span>  num = NUM2SYSCALLID(argv[0]); ++<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>;</div>
<div class="line"><a name="l08519"></a><span class="lineno"> 8519</span>  <span class="keywordflow">for</span> (i = argc - 1; i--; ) {</div>
<div class="line"><a name="l08520"></a><span class="lineno"> 8520</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a> = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(argv[i]);</div>
<div class="line"><a name="l08521"></a><span class="lineno"> 8521</span> </div>
<div class="line"><a name="l08522"></a><span class="lineno"> 8522</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v)) {</div>
<div class="line"><a name="l08523"></a><span class="lineno"> 8523</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a>(v);</div>
<div class="line"><a name="l08524"></a><span class="lineno"> 8524</span>  <a class="code" href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a>(v);</div>
<div class="line"><a name="l08525"></a><span class="lineno"> 8525</span>  arg[<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(v);</div>
<div class="line"><a name="l08526"></a><span class="lineno"> 8526</span>  }</div>
<div class="line"><a name="l08527"></a><span class="lineno"> 8527</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l08528"></a><span class="lineno"> 8528</span>  arg[<a class="code" href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(argv[i]);</div>
<div class="line"><a name="l08529"></a><span class="lineno"> 8529</span>  }</div>
<div class="line"><a name="l08530"></a><span class="lineno"> 8530</span>  }</div>
<div class="line"><a name="l08531"></a><span class="lineno"> 8531</span> </div>
<div class="line"><a name="l08532"></a><span class="lineno"> 8532</span>  <span class="keywordflow">switch</span> (argc) {</div>
<div class="line"><a name="l08533"></a><span class="lineno"> 8533</span>  <span class="keywordflow">case</span> 1:</div>
<div class="line"><a name="l08534"></a><span class="lineno"> 8534</span>  retval = SYSCALL(num);</div>
<div class="line"><a name="l08535"></a><span class="lineno"> 8535</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08536"></a><span class="lineno"> 8536</span>  <span class="keywordflow">case</span> 2:</div>
<div class="line"><a name="l08537"></a><span class="lineno"> 8537</span>  retval = SYSCALL(num, arg[0]);</div>
<div class="line"><a name="l08538"></a><span class="lineno"> 8538</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08539"></a><span class="lineno"> 8539</span>  <span class="keywordflow">case</span> 3:</div>
<div class="line"><a name="l08540"></a><span class="lineno"> 8540</span>  retval = SYSCALL(num, arg[0],arg[1]);</div>
<div class="line"><a name="l08541"></a><span class="lineno"> 8541</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08542"></a><span class="lineno"> 8542</span>  <span class="keywordflow">case</span> 4:</div>
<div class="line"><a name="l08543"></a><span class="lineno"> 8543</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2]);</div>
<div class="line"><a name="l08544"></a><span class="lineno"> 8544</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08545"></a><span class="lineno"> 8545</span>  <span class="keywordflow">case</span> 5:</div>
<div class="line"><a name="l08546"></a><span class="lineno"> 8546</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3]);</div>
<div class="line"><a name="l08547"></a><span class="lineno"> 8547</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08548"></a><span class="lineno"> 8548</span>  <span class="keywordflow">case</span> 6:</div>
<div class="line"><a name="l08549"></a><span class="lineno"> 8549</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4]);</div>
<div class="line"><a name="l08550"></a><span class="lineno"> 8550</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08551"></a><span class="lineno"> 8551</span>  <span class="keywordflow">case</span> 7:</div>
<div class="line"><a name="l08552"></a><span class="lineno"> 8552</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4],arg[5]);</div>
<div class="line"><a name="l08553"></a><span class="lineno"> 8553</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08554"></a><span class="lineno"> 8554</span>  <span class="keywordflow">case</span> 8:</div>
<div class="line"><a name="l08555"></a><span class="lineno"> 8555</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4],arg[5],arg[6]);</div>
<div class="line"><a name="l08556"></a><span class="lineno"> 8556</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08557"></a><span class="lineno"> 8557</span> <span class="preprocessor">#ifdef atarist</span></div>
<div class="line"><a name="l08558"></a><span class="lineno"> 8558</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> 9:</div>
<div class="line"><a name="l08559"></a><span class="lineno"> 8559</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4],arg[5],arg[6],</div>
<div class="line"><a name="l08560"></a><span class="lineno"> 8560</span>  arg[7]);</div>
<div class="line"><a name="l08561"></a><span class="lineno"> 8561</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08562"></a><span class="lineno"> 8562</span>  <span class="keywordflow">case</span> 10:</div>
<div class="line"><a name="l08563"></a><span class="lineno"> 8563</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4],arg[5],arg[6],</div>
<div class="line"><a name="l08564"></a><span class="lineno"> 8564</span>  arg[7], arg[8]);</div>
<div class="line"><a name="l08565"></a><span class="lineno"> 8565</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08566"></a><span class="lineno"> 8566</span>  <span class="keywordflow">case</span> 11:</div>
<div class="line"><a name="l08567"></a><span class="lineno"> 8567</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4],arg[5],arg[6],</div>
<div class="line"><a name="l08568"></a><span class="lineno"> 8568</span>  arg[7], arg[8], arg[9]);</div>
<div class="line"><a name="l08569"></a><span class="lineno"> 8569</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08570"></a><span class="lineno"> 8570</span>  <span class="keywordflow">case</span> 12:</div>
<div class="line"><a name="l08571"></a><span class="lineno"> 8571</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4],arg[5],arg[6],</div>
<div class="line"><a name="l08572"></a><span class="lineno"> 8572</span>  arg[7], arg[8], arg[9], arg[10]);</div>
<div class="line"><a name="l08573"></a><span class="lineno"> 8573</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08574"></a><span class="lineno"> 8574</span>  <span class="keywordflow">case</span> 13:</div>
<div class="line"><a name="l08575"></a><span class="lineno"> 8575</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4],arg[5],arg[6],</div>
<div class="line"><a name="l08576"></a><span class="lineno"> 8576</span>  arg[7], arg[8], arg[9], arg[10], arg[11]);</div>
<div class="line"><a name="l08577"></a><span class="lineno"> 8577</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08578"></a><span class="lineno"> 8578</span>  <span class="keywordflow">case</span> 14:</div>
<div class="line"><a name="l08579"></a><span class="lineno"> 8579</span>  retval = SYSCALL(num, arg[0],arg[1],arg[2],arg[3],arg[4],arg[5],arg[6],</div>
<div class="line"><a name="l08580"></a><span class="lineno"> 8580</span>  arg[7], arg[8], arg[9], arg[10], arg[11], arg[12]);</div>
<div class="line"><a name="l08581"></a><span class="lineno"> 8581</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l08582"></a><span class="lineno"> 8582</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08583"></a><span class="lineno"> 8583</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l08584"></a><span class="lineno"> 8584</span> </div>
<div class="line"><a name="l08585"></a><span class="lineno"> 8585</span>  <span class="keywordflow">if</span> (retval == -1)</div>
<div class="line"><a name="l08586"></a><span class="lineno"> 8586</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l08587"></a><span class="lineno"> 8587</span>  <span class="keywordflow">return</span> RETVAL2NUM(retval);</div>
<div class="line"><a name="l08588"></a><span class="lineno"> 8588</span> <span class="preprocessor">#undef SYSCALL</span></div>
<div class="line"><a name="l08589"></a><span class="lineno"> 8589</span> <span class="preprocessor"></span><span class="preprocessor">#undef NUM2SYSCALLID</span></div>
<div class="line"><a name="l08590"></a><span class="lineno"> 8590</span> <span class="preprocessor"></span><span class="preprocessor">#undef RETVAL2NUM</span></div>
<div class="line"><a name="l08591"></a><span class="lineno"> 8591</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l08592"></a><span class="lineno"> 8592</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l08593"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3c2b7c028963b354af16cbba3e6a915b"> 8593</a></span> <span class="preprocessor"></span><span class="preprocessor">#define rb_f_syscall rb_f_notimplement</span></div>
<div class="line"><a name="l08594"></a><span class="lineno"> 8594</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08595"></a><span class="lineno"> 8595</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l08596"></a><span class="lineno"> 8596</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08597"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abbdd4f0a24520eaaf3e5ebe30249d0c4"> 8597</a></span> <a class="code" href="../../df/d0a/io_8c.html#abbdd4f0a24520eaaf3e5ebe30249d0c4">io_new_instance</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a05b5b50936801146696de051996c59bb">args</a>)</div>
<div class="line"><a name="l08598"></a><span class="lineno"> 8598</span> {</div>
<div class="line"><a name="l08599"></a><span class="lineno"> 8599</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(2, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>*)args+1, *(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>*)args);</div>
<div class="line"><a name="l08600"></a><span class="lineno"> 8600</span> }</div>
<div class="line"><a name="l08601"></a><span class="lineno"> 8601</span> </div>
<div class="line"><a name="l08602"></a><span class="lineno"> 8602</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l08603"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5a1a8cba1be8081b15952fa0945a1692"> 8603</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5a1a8cba1be8081b15952fa0945a1692">io_encoding_set</a>(<a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> v1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> v2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt)</div>
<div class="line"><a name="l08604"></a><span class="lineno"> 8604</span> {</div>
<div class="line"><a name="l08605"></a><span class="lineno"> 8605</span>  <a class="code" href="../../d1/d7b/struct_onig_encoding_type_s_t.html">rb_encoding</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>, *<a class="code" href="../../db/d74/zlib_8c.html#a6e426a921aec92ea30abe18569e2dd70">enc2</a>;</div>
<div class="line"><a name="l08606"></a><span class="lineno"> 8606</span>  <span class="keywordtype">int</span> <a class="code" href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a> = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a>;</div>
<div class="line"><a name="l08607"></a><span class="lineno"> 8607</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a>, tmp;</div>
<div class="line"><a name="l08608"></a><span class="lineno"> 8608</span> </div>
<div class="line"><a name="l08609"></a><span class="lineno"> 8609</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v2)) {</div>
<div class="line"><a name="l08610"></a><span class="lineno"> 8610</span>  enc2 = <a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(v1);</div>
<div class="line"><a name="l08611"></a><span class="lineno"> 8611</span>  tmp = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(v2);</div>
<div class="line"><a name="l08612"></a><span class="lineno"> 8612</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div>
<div class="line"><a name="l08613"></a><span class="lineno"> 8613</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(tmp) == 1 && <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(tmp)[0] == <span class="charliteral">'-'</span>) {</div>
<div class="line"><a name="l08614"></a><span class="lineno"> 8614</span>  <span class="comment">/* Special case - "-" => no transcoding */</span></div>
<div class="line"><a name="l08615"></a><span class="lineno"> 8615</span>  enc = <a class="code" href="../../db/d74/zlib_8c.html#a6e426a921aec92ea30abe18569e2dd70">enc2</a>;</div>
<div class="line"><a name="l08616"></a><span class="lineno"> 8616</span>  enc2 = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l08617"></a><span class="lineno"> 8617</span>  }</div>
<div class="line"><a name="l08618"></a><span class="lineno"> 8618</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l08619"></a><span class="lineno"> 8619</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(v2);</div>
<div class="line"><a name="l08620"></a><span class="lineno"> 8620</span>  <span class="keywordflow">if</span> (enc == enc2) {</div>
<div class="line"><a name="l08621"></a><span class="lineno"> 8621</span>  <span class="comment">/* Special case - "-" => no transcoding */</span></div>
<div class="line"><a name="l08622"></a><span class="lineno"> 8622</span>  enc2 = <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l08623"></a><span class="lineno"> 8623</span>  }</div>
<div class="line"><a name="l08624"></a><span class="lineno"> 8624</span>  }</div>
<div class="line"><a name="l08625"></a><span class="lineno"> 8625</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l08626"></a><span class="lineno"> 8626</span>  enc = <a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(v2);</div>
<div class="line"><a name="l08627"></a><span class="lineno"> 8627</span>  <a class="code" href="../../df/d0a/io_8c.html#aed67cd777d990c58045b8877ed5c65fc">SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2</a>(enc2, ecflags);</div>
<div class="line"><a name="l08628"></a><span class="lineno"> 8628</span>  ecflags = <a class="code" href="../../d5/de3/encoding_8h.html#a044a268a72d78b9e549136b55745af1d">rb_econv_prepare_options</a>(opt, &ecopts, ecflags);</div>
<div class="line"><a name="l08629"></a><span class="lineno"> 8629</span>  }</div>
<div class="line"><a name="l08630"></a><span class="lineno"> 8630</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l08631"></a><span class="lineno"> 8631</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v1)) {</div>
<div class="line"><a name="l08632"></a><span class="lineno"> 8632</span>  <span class="comment">/* Set to default encodings */</span></div>
<div class="line"><a name="l08633"></a><span class="lineno"> 8633</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(<a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &enc, &enc2);</div>
<div class="line"><a name="l08634"></a><span class="lineno"> 8634</span>  <a class="code" href="../../df/d0a/io_8c.html#aed67cd777d990c58045b8877ed5c65fc">SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2</a>(enc2, ecflags);</div>
<div class="line"><a name="l08635"></a><span class="lineno"> 8635</span>  ecopts = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l08636"></a><span class="lineno"> 8636</span>  }</div>
<div class="line"><a name="l08637"></a><span class="lineno"> 8637</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l08638"></a><span class="lineno"> 8638</span>  tmp = <a class="code" href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a>(v1);</div>
<div class="line"><a name="l08639"></a><span class="lineno"> 8639</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp) && <a class="code" href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a>(<a class="code" href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a>(tmp))) {</div>
<div class="line"><a name="l08640"></a><span class="lineno"> 8640</span>  <a class="code" href="../../df/d0a/io_8c.html#a83cf2bfe6afeb749627027cf09e6c7d4">parse_mode_enc</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(tmp), &enc, &enc2, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l08641"></a><span class="lineno"> 8641</span>  <a class="code" href="../../df/d0a/io_8c.html#aed67cd777d990c58045b8877ed5c65fc">SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2</a>(enc2, ecflags);</div>
<div class="line"><a name="l08642"></a><span class="lineno"> 8642</span>  ecflags = <a class="code" href="../../d5/de3/encoding_8h.html#a044a268a72d78b9e549136b55745af1d">rb_econv_prepare_options</a>(opt, &ecopts, ecflags);</div>
<div class="line"><a name="l08643"></a><span class="lineno"> 8643</span>  }</div>
<div class="line"><a name="l08644"></a><span class="lineno"> 8644</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l08645"></a><span class="lineno"> 8645</span>  <a class="code" href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a>(v1), <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &enc, &enc2);</div>
<div class="line"><a name="l08646"></a><span class="lineno"> 8646</span>  <a class="code" href="../../df/d0a/io_8c.html#aed67cd777d990c58045b8877ed5c65fc">SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2</a>(enc2, ecflags);</div>
<div class="line"><a name="l08647"></a><span class="lineno"> 8647</span>  ecopts = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l08648"></a><span class="lineno"> 8648</span>  }</div>
<div class="line"><a name="l08649"></a><span class="lineno"> 8649</span>  }</div>
<div class="line"><a name="l08650"></a><span class="lineno"> 8650</span>  }</div>
<div class="line"><a name="l08651"></a><span class="lineno"> 8651</span>  <a class="code" href="../../df/d0a/io_8c.html#aa9b7bb2abeafdd599f98d4b7db988f1b">validate_enc_binmode</a>(&fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a>, ecflags, enc, enc2);</div>
<div class="line"><a name="l08652"></a><span class="lineno"> 8652</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a>;</div>
<div class="line"><a name="l08653"></a><span class="lineno"> 8653</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a> = <a class="code" href="../../db/d74/zlib_8c.html#a6e426a921aec92ea30abe18569e2dd70">enc2</a>;</div>
<div class="line"><a name="l08654"></a><span class="lineno"> 8654</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> = <a class="code" href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a>;</div>
<div class="line"><a name="l08655"></a><span class="lineno"> 8655</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#acf2d77fd93f6b9d9ec76ad1313d2a8a9">ecopts</a> = <a class="code" href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a>;</div>
<div class="line"><a name="l08656"></a><span class="lineno"> 8656</span>  <a class="code" href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39">clear_codeconv</a>(fptr);</div>
<div class="line"><a name="l08657"></a><span class="lineno"> 8657</span> </div>
<div class="line"><a name="l08658"></a><span class="lineno"> 8658</span> }</div>
<div class="line"><a name="l08659"></a><span class="lineno"> 8659</span> </div>
<div class="line"><a name="l08660"></a><span class="lineno"> 8660</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08661"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a4b880cb51c08f3a6b226d431aa502a74"> 8661</a></span> <a class="code" href="../../df/d0a/io_8c.html#a4b880cb51c08f3a6b226d431aa502a74">pipe_pair_close</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> rw)</div>
<div class="line"><a name="l08662"></a><span class="lineno"> 8662</span> {</div>
<div class="line"><a name="l08663"></a><span class="lineno"> 8663</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *rwp = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *)rw;</div>
<div class="line"><a name="l08664"></a><span class="lineno"> 8664</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#a7816bea23b5170be49ecb1a7ff8aafcf">io_close</a>, rwp[0], <a class="code" href="../../df/d0a/io_8c.html#a7816bea23b5170be49ecb1a7ff8aafcf">io_close</a>, rwp[1]);</div>
<div class="line"><a name="l08665"></a><span class="lineno"> 8665</span> }</div>
<div class="line"><a name="l08666"></a><span class="lineno"> 8666</span> </div>
<div class="line"><a name="l08667"></a><span class="lineno"> 8667</span> <span class="comment">/*</span></div>
<div class="line"><a name="l08668"></a><span class="lineno"> 8668</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l08669"></a><span class="lineno"> 8669</span> <span class="comment"> * IO.pipe -> [read_io, write_io]</span></div>
<div class="line"><a name="l08670"></a><span class="lineno"> 8670</span> <span class="comment"> * IO.pipe(ext_enc) -> [read_io, write_io]</span></div>
<div class="line"><a name="l08671"></a><span class="lineno"> 8671</span> <span class="comment"> * IO.pipe("ext_enc:int_enc" [, opt]) -> [read_io, write_io]</span></div>
<div class="line"><a name="l08672"></a><span class="lineno"> 8672</span> <span class="comment"> * IO.pipe(ext_enc, int_enc [, opt]) -> [read_io, write_io]</span></div>
<div class="line"><a name="l08673"></a><span class="lineno"> 8673</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08674"></a><span class="lineno"> 8674</span> <span class="comment"> * IO.pipe(...) {|read_io, write_io| ... }</span></div>
<div class="line"><a name="l08675"></a><span class="lineno"> 8675</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08676"></a><span class="lineno"> 8676</span> <span class="comment"> * Creates a pair of pipe endpoints (connected to each other) and</span></div>
<div class="line"><a name="l08677"></a><span class="lineno"> 8677</span> <span class="comment"> * returns them as a two-element array of <code>IO</code> objects:</span></div>
<div class="line"><a name="l08678"></a><span class="lineno"> 8678</span> <span class="comment"> * <code>[</code> <i>read_io</i>, <i>write_io</i> <code>]</code>.</span></div>
<div class="line"><a name="l08679"></a><span class="lineno"> 8679</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08680"></a><span class="lineno"> 8680</span> <span class="comment"> * If a block is given, the block is called and</span></div>
<div class="line"><a name="l08681"></a><span class="lineno"> 8681</span> <span class="comment"> * returns the value of the block.</span></div>
<div class="line"><a name="l08682"></a><span class="lineno"> 8682</span> <span class="comment"> * <i>read_io</i> and <i>write_io</i> are sent to the block as arguments.</span></div>
<div class="line"><a name="l08683"></a><span class="lineno"> 8683</span> <span class="comment"> * If read_io and write_io are not closed when the block exits, they are closed.</span></div>
<div class="line"><a name="l08684"></a><span class="lineno"> 8684</span> <span class="comment"> * i.e. closing read_io and/or write_io doesn't cause an error.</span></div>
<div class="line"><a name="l08685"></a><span class="lineno"> 8685</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08686"></a><span class="lineno"> 8686</span> <span class="comment"> * Not available on all platforms.</span></div>
<div class="line"><a name="l08687"></a><span class="lineno"> 8687</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08688"></a><span class="lineno"> 8688</span> <span class="comment"> * If an encoding (encoding name or encoding object) is specified as an optional argument,</span></div>
<div class="line"><a name="l08689"></a><span class="lineno"> 8689</span> <span class="comment"> * read string from pipe is tagged with the encoding specified.</span></div>
<div class="line"><a name="l08690"></a><span class="lineno"> 8690</span> <span class="comment"> * If the argument is a colon separated two encoding names "A:B",</span></div>
<div class="line"><a name="l08691"></a><span class="lineno"> 8691</span> <span class="comment"> * the read string is converted from encoding A (external encoding)</span></div>
<div class="line"><a name="l08692"></a><span class="lineno"> 8692</span> <span class="comment"> * to encoding B (internal encoding), then tagged with B.</span></div>
<div class="line"><a name="l08693"></a><span class="lineno"> 8693</span> <span class="comment"> * If two optional arguments are specified, those must be</span></div>
<div class="line"><a name="l08694"></a><span class="lineno"> 8694</span> <span class="comment"> * encoding objects or encoding names,</span></div>
<div class="line"><a name="l08695"></a><span class="lineno"> 8695</span> <span class="comment"> * and the first one is the external encoding,</span></div>
<div class="line"><a name="l08696"></a><span class="lineno"> 8696</span> <span class="comment"> * and the second one is the internal encoding.</span></div>
<div class="line"><a name="l08697"></a><span class="lineno"> 8697</span> <span class="comment"> * If the external encoding and the internal encoding is specified,</span></div>
<div class="line"><a name="l08698"></a><span class="lineno"> 8698</span> <span class="comment"> * optional hash argument specify the conversion option.</span></div>
<div class="line"><a name="l08699"></a><span class="lineno"> 8699</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08700"></a><span class="lineno"> 8700</span> <span class="comment"> * In the example below, the two processes close the ends of the pipe</span></div>
<div class="line"><a name="l08701"></a><span class="lineno"> 8701</span> <span class="comment"> * that they are not using. This is not just a cosmetic nicety. The</span></div>
<div class="line"><a name="l08702"></a><span class="lineno"> 8702</span> <span class="comment"> * read end of a pipe will not generate an end of file condition if</span></div>
<div class="line"><a name="l08703"></a><span class="lineno"> 8703</span> <span class="comment"> * there are any writers with the pipe still open. In the case of the</span></div>
<div class="line"><a name="l08704"></a><span class="lineno"> 8704</span> <span class="comment"> * parent process, the <code>rd.read</code> will never return if it</span></div>
<div class="line"><a name="l08705"></a><span class="lineno"> 8705</span> <span class="comment"> * does not first issue a <code>wr.close</code>.</span></div>
<div class="line"><a name="l08706"></a><span class="lineno"> 8706</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08707"></a><span class="lineno"> 8707</span> <span class="comment"> * rd, wr = IO.pipe</span></div>
<div class="line"><a name="l08708"></a><span class="lineno"> 8708</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08709"></a><span class="lineno"> 8709</span> <span class="comment"> * if fork</span></div>
<div class="line"><a name="l08710"></a><span class="lineno"> 8710</span> <span class="comment"> * wr.close</span></div>
<div class="line"><a name="l08711"></a><span class="lineno"> 8711</span> <span class="comment"> * puts "Parent got: <#{rd.read}>"</span></div>
<div class="line"><a name="l08712"></a><span class="lineno"> 8712</span> <span class="comment"> * rd.close</span></div>
<div class="line"><a name="l08713"></a><span class="lineno"> 8713</span> <span class="comment"> * Process.wait</span></div>
<div class="line"><a name="l08714"></a><span class="lineno"> 8714</span> <span class="comment"> * else</span></div>
<div class="line"><a name="l08715"></a><span class="lineno"> 8715</span> <span class="comment"> * rd.close</span></div>
<div class="line"><a name="l08716"></a><span class="lineno"> 8716</span> <span class="comment"> * puts "Sending message to parent"</span></div>
<div class="line"><a name="l08717"></a><span class="lineno"> 8717</span> <span class="comment"> * wr.write "Hi Dad"</span></div>
<div class="line"><a name="l08718"></a><span class="lineno"> 8718</span> <span class="comment"> * wr.close</span></div>
<div class="line"><a name="l08719"></a><span class="lineno"> 8719</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l08720"></a><span class="lineno"> 8720</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08721"></a><span class="lineno"> 8721</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l08722"></a><span class="lineno"> 8722</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08723"></a><span class="lineno"> 8723</span> <span class="comment"> * Sending message to parent</span></div>
<div class="line"><a name="l08724"></a><span class="lineno"> 8724</span> <span class="comment"> * Parent got: <Hi Dad></span></div>
<div class="line"><a name="l08725"></a><span class="lineno"> 8725</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08726"></a><span class="lineno"> 8726</span> </div>
<div class="line"><a name="l08727"></a><span class="lineno"> 8727</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08728"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0a63a0eca24701df132b146a9b88aebc"> 8728</a></span> <a class="code" href="../../df/d0a/io_8c.html#a0a63a0eca24701df132b146a9b88aebc">rb_io_s_pipe</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>)</div>
<div class="line"><a name="l08729"></a><span class="lineno"> 8729</span> {</div>
<div class="line"><a name="l08730"></a><span class="lineno"> 8730</span>  <span class="keywordtype">int</span> pipes[2], <a class="code" href="../../d5/d1d/gb18030_8c.html#a89f234133d3efe315836311cbf21c64b">state</a>;</div>
<div class="line"><a name="l08731"></a><span class="lineno"> 8731</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>, w, <a class="code" href="../../d5/d9d/tcltklib_8c.html#a05b5b50936801146696de051996c59bb">args</a>[3], v1, v2;</div>
<div class="line"><a name="l08732"></a><span class="lineno"> 8732</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt;</div>
<div class="line"><a name="l08733"></a><span class="lineno"> 8733</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr, *fptr2;</div>
<div class="line"><a name="l08734"></a><span class="lineno"> 8734</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a> = 0;</div>
<div class="line"><a name="l08735"></a><span class="lineno"> 8735</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l08736"></a><span class="lineno"> 8736</span> </div>
<div class="line"><a name="l08737"></a><span class="lineno"> 8737</span>  argc = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"02:"</span>, &v1, &v2, &opt);</div>
<div class="line"><a name="l08738"></a><span class="lineno"> 8738</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a>(pipes) == -1)</div>
<div class="line"><a name="l08739"></a><span class="lineno"> 8739</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l08740"></a><span class="lineno"> 8740</span> </div>
<div class="line"><a name="l08741"></a><span class="lineno"> 8741</span>  args[0] = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a>;</div>
<div class="line"><a name="l08742"></a><span class="lineno"> 8742</span>  args[1] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(pipes[0]);</div>
<div class="line"><a name="l08743"></a><span class="lineno"> 8743</span>  args[2] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_RDONLY);</div>
<div class="line"><a name="l08744"></a><span class="lineno"> 8744</span>  r = <a class="code" href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a>(<a class="code" href="../../df/d0a/io_8c.html#abbdd4f0a24520eaaf3e5ebe30249d0c4">io_new_instance</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)args, &state);</div>
<div class="line"><a name="l08745"></a><span class="lineno"> 8745</span>  <span class="keywordflow">if</span> (state) {</div>
<div class="line"><a name="l08746"></a><span class="lineno"> 8746</span>  close(pipes[0]);</div>
<div class="line"><a name="l08747"></a><span class="lineno"> 8747</span>  close(pipes[1]);</div>
<div class="line"><a name="l08748"></a><span class="lineno"> 8748</span>  <a class="code" href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a>(state);</div>
<div class="line"><a name="l08749"></a><span class="lineno"> 8749</span>  }</div>
<div class="line"><a name="l08750"></a><span class="lineno"> 8750</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(r, fptr);</div>
<div class="line"><a name="l08751"></a><span class="lineno"> 8751</span>  <a class="code" href="../../df/d0a/io_8c.html#a5a1a8cba1be8081b15952fa0945a1692">io_encoding_set</a>(fptr, v1, v2, opt);</div>
<div class="line"><a name="l08752"></a><span class="lineno"> 8752</span>  args[1] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(pipes[1]);</div>
<div class="line"><a name="l08753"></a><span class="lineno"> 8753</span>  args[2] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_WRONLY);</div>
<div class="line"><a name="l08754"></a><span class="lineno"> 8754</span>  w = <a class="code" href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a>(<a class="code" href="../../df/d0a/io_8c.html#abbdd4f0a24520eaaf3e5ebe30249d0c4">io_new_instance</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)args, &state);</div>
<div class="line"><a name="l08755"></a><span class="lineno"> 8755</span>  <span class="keywordflow">if</span> (state) {</div>
<div class="line"><a name="l08756"></a><span class="lineno"> 8756</span>  close(pipes[1]);</div>
<div class="line"><a name="l08757"></a><span class="lineno"> 8757</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(r)) <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(r);</div>
<div class="line"><a name="l08758"></a><span class="lineno"> 8758</span>  <a class="code" href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a>(state);</div>
<div class="line"><a name="l08759"></a><span class="lineno"> 8759</span>  }</div>
<div class="line"><a name="l08760"></a><span class="lineno"> 8760</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(w, fptr2);</div>
<div class="line"><a name="l08761"></a><span class="lineno"> 8761</span>  <a class="code" href="../../dc/dac/io_8h.html#aeb14fb21179cb04f2a87dec384f8236b">rb_io_synchronized</a>(fptr2);</div>
<div class="line"><a name="l08762"></a><span class="lineno"> 8762</span> </div>
<div class="line"><a name="l08763"></a><span class="lineno"> 8763</span>  <a class="code" href="../../df/d0a/io_8c.html#a0f1670258d74dfbb4562e6ab4e6e7118">extract_binmode</a>(opt, &fmode);</div>
<div class="line"><a name="l08764"></a><span class="lineno"> 8764</span> <span class="preprocessor">#if DEFAULT_TEXTMODE</span></div>
<div class="line"><a name="l08765"></a><span class="lineno"> 8765</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> ((fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>) && (fmode & <a class="code" href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a>)) {</div>
<div class="line"><a name="l08766"></a><span class="lineno"> 8766</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>;</div>
<div class="line"><a name="l08767"></a><span class="lineno"> 8767</span>  setmode(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>);</div>
<div class="line"><a name="l08768"></a><span class="lineno"> 8768</span>  }</div>
<div class="line"><a name="l08769"></a><span class="lineno"> 8769</span> <span class="preprocessor">#if defined(RUBY_TEST_CRLF_ENVIRONMENT) || defined(_WIN32)</span></div>
<div class="line"><a name="l08770"></a><span class="lineno"> 8770</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> & <a class="code" href="../../d5/de3/encoding_8h.html#afae8969f13c765a2a96d810d7049543a">ECONV_DEFAULT_NEWLINE_DECORATOR</a>) {</div>
<div class="line"><a name="l08771"></a><span class="lineno"> 8771</span>  fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">ecflags</a> |= <a class="code" href="../../d5/de3/encoding_8h.html#a122d5f3118774ae1a01a3262c73141eb">ECONV_UNIVERSAL_NEWLINE_DECORATOR</a>;</div>
<div class="line"><a name="l08772"></a><span class="lineno"> 8772</span>  }</div>
<div class="line"><a name="l08773"></a><span class="lineno"> 8773</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08774"></a><span class="lineno"> 8774</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08775"></a><span class="lineno"> 8775</span> <span class="preprocessor"></span> fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l08776"></a><span class="lineno"> 8776</span> <span class="preprocessor">#if DEFAULT_TEXTMODE</span></div>
<div class="line"><a name="l08777"></a><span class="lineno"> 8777</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> ((fptr2-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>) && (fmode & FMODE_BINMODE)) {</div>
<div class="line"><a name="l08778"></a><span class="lineno"> 8778</span>  fptr2-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> &= ~<a class="code" href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a>;</div>
<div class="line"><a name="l08779"></a><span class="lineno"> 8779</span>  setmode(fptr2-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>, <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>);</div>
<div class="line"><a name="l08780"></a><span class="lineno"> 8780</span>  }</div>
<div class="line"><a name="l08781"></a><span class="lineno"> 8781</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08782"></a><span class="lineno"> 8782</span> <span class="preprocessor"></span> fptr2-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> |= <a class="code" href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a>;</div>
<div class="line"><a name="l08783"></a><span class="lineno"> 8783</span> </div>
<div class="line"><a name="l08784"></a><span class="lineno"> 8784</span>  ret = <a class="code" href="../../dc/dcc/array_8c.html#af3085ceab406e3f4f4b90f383c440d6a">rb_assoc_new</a>(r, w);</div>
<div class="line"><a name="l08785"></a><span class="lineno"> 8785</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div>
<div class="line"><a name="l08786"></a><span class="lineno"> 8786</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> rw[2];</div>
<div class="line"><a name="l08787"></a><span class="lineno"> 8787</span>  rw[0] = <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l08788"></a><span class="lineno"> 8788</span>  rw[1] = w;</div>
<div class="line"><a name="l08789"></a><span class="lineno"> 8789</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>, ret, <a class="code" href="../../df/d0a/io_8c.html#a4b880cb51c08f3a6b226d431aa502a74">pipe_pair_close</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)rw);</div>
<div class="line"><a name="l08790"></a><span class="lineno"> 8790</span>  }</div>
<div class="line"><a name="l08791"></a><span class="lineno"> 8791</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l08792"></a><span class="lineno"> 8792</span> }</div>
<div class="line"><a name="l08793"></a><span class="lineno"> 8793</span> </div>
<div class="line"><a name="l08794"></a><span class="lineno"><a class="line" href="../../df/d24/structforeach__arg.html"> 8794</a></span> <span class="keyword">struct </span><a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> {</div>
<div class="line"><a name="l08795"></a><span class="lineno"><a class="line" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09"> 8795</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">argc</a>;</div>
<div class="line"><a name="l08796"></a><span class="lineno"><a class="line" href="../../df/d24/structforeach__arg.html#a7007ee143ebe081ccc12769a70cf34bd"> 8796</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../df/d24/structforeach__arg.html#a7007ee143ebe081ccc12769a70cf34bd">argv</a>;</div>
<div class="line"><a name="l08797"></a><span class="lineno"><a class="line" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289"> 8797</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>;</div>
<div class="line"><a name="l08798"></a><span class="lineno"> 8798</span> };</div>
<div class="line"><a name="l08799"></a><span class="lineno"> 8799</span> </div>
<div class="line"><a name="l08800"></a><span class="lineno"> 8800</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l08801"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a122517ae79eb9ffb55e8de983d88b936"> 8801</a></span> <a class="code" href="../../df/d0a/io_8c.html#a122517ae79eb9ffb55e8de983d88b936">open_key_args</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt, <span class="keyword">struct</span> <a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> *arg)</div>
<div class="line"><a name="l08802"></a><span class="lineno"> 8802</span> {</div>
<div class="line"><a name="l08803"></a><span class="lineno"> 8803</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d74/zlib_8c.html#a56e97a891edabd14d071def7e678ad7e">path</a>, <a class="code" href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a>;</div>
<div class="line"><a name="l08804"></a><span class="lineno"> 8804</span> </div>
<div class="line"><a name="l08805"></a><span class="lineno"> 8805</span>  path = *argv++;</div>
<div class="line"><a name="l08806"></a><span class="lineno"> 8806</span>  argc--;</div>
<div class="line"><a name="l08807"></a><span class="lineno"> 8807</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(path);</div>
<div class="line"><a name="l08808"></a><span class="lineno"> 8808</span>  arg-><a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a> = 0;</div>
<div class="line"><a name="l08809"></a><span class="lineno"> 8809</span>  arg-><a class="code" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">argc</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>;</div>
<div class="line"><a name="l08810"></a><span class="lineno"> 8810</span>  arg-><a class="code" href="../../df/d24/structforeach__arg.html#a7007ee143ebe081ccc12769a70cf34bd">argv</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>;</div>
<div class="line"><a name="l08811"></a><span class="lineno"> 8811</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(opt)) {</div>
<div class="line"><a name="l08812"></a><span class="lineno"> 8812</span>  arg-><a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a> = <a class="code" href="../../df/d0a/io_8c.html#ad3a0800448e149c31b1adc110bf94fc6">rb_io_open</a>(path, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_RDONLY), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0666), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l08813"></a><span class="lineno"> 8813</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l08814"></a><span class="lineno"> 8814</span>  }</div>
<div class="line"><a name="l08815"></a><span class="lineno"> 8815</span>  v = <a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(opt, <a class="code" href="../../df/d0a/io_8c.html#aa4c5f56edec4d64183c04d42acbdef60">sym_open_args</a>);</div>
<div class="line"><a name="l08816"></a><span class="lineno"> 8816</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v)) {</div>
<div class="line"><a name="l08817"></a><span class="lineno"> 8817</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a05b5b50936801146696de051996c59bb">args</a>;</div>
<div class="line"><a name="l08818"></a><span class="lineno"> 8818</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l08819"></a><span class="lineno"> 8819</span> </div>
<div class="line"><a name="l08820"></a><span class="lineno"> 8820</span>  v = <a class="code" href="../../db/d2e/intern_8h.html#a692c7c3caf5cdcf40d3812136f757fb5">rb_convert_type</a>(v, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abbd332f6f94d77e0a369c7720128639e">T_ARRAY</a>, <span class="stringliteral">"Array"</span>, <span class="stringliteral">"to_ary"</span>);</div>
<div class="line"><a name="l08821"></a><span class="lineno"> 8821</span>  n = <a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(v) + 1;</div>
<div class="line"><a name="l08822"></a><span class="lineno"> 8822</span> <span class="preprocessor">#if SIZEOF_LONG > SIZEOF_INT</span></div>
<div class="line"><a name="l08823"></a><span class="lineno"> 8823</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (n > INT_MAX) {</div>
<div class="line"><a name="l08824"></a><span class="lineno"> 8824</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"too many arguments"</span>);</div>
<div class="line"><a name="l08825"></a><span class="lineno"> 8825</span>  }</div>
<div class="line"><a name="l08826"></a><span class="lineno"> 8826</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l08827"></a><span class="lineno"> 8827</span> <span class="preprocessor"></span> args = <a class="code" href="../../dc/dcc/array_8c.html#aaf7e3ca42191580b60f398d5ec466766">rb_ary_tmp_new</a>(n);</div>
<div class="line"><a name="l08828"></a><span class="lineno"> 8828</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(args, path);</div>
<div class="line"><a name="l08829"></a><span class="lineno"> 8829</span>  <a class="code" href="../../dc/dcc/array_8c.html#a9569be4d3661f4ce54bf56b12a2d98a8">rb_ary_concat</a>(args, v);</div>
<div class="line"><a name="l08830"></a><span class="lineno"> 8830</span>  arg-><a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a> = <a class="code" href="../../df/d0a/io_8c.html#a9c8dcf11db3bf78262fdf7e7f8635c06">rb_io_open_with_args</a>((<span class="keywordtype">int</span>)n, <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a>(args));</div>
<div class="line"><a name="l08831"></a><span class="lineno"> 8831</span>  <a class="code" href="../../dc/dcc/array_8c.html#aaf8c74d0eef61073fadf2c631fa9540f">rb_ary_clear</a>(args); <span class="comment">/* prevent from GC */</span></div>
<div class="line"><a name="l08832"></a><span class="lineno"> 8832</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l08833"></a><span class="lineno"> 8833</span>  }</div>
<div class="line"><a name="l08834"></a><span class="lineno"> 8834</span>  arg-><a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a> = <a class="code" href="../../df/d0a/io_8c.html#ad3a0800448e149c31b1adc110bf94fc6">rb_io_open</a>(path, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>, opt);</div>
<div class="line"><a name="l08835"></a><span class="lineno"> 8835</span> }</div>
<div class="line"><a name="l08836"></a><span class="lineno"> 8836</span> </div>
<div class="line"><a name="l08837"></a><span class="lineno"> 8837</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08838"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6219c56483cc70ba7f2abbfe87c0c1d7"> 8838</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6219c56483cc70ba7f2abbfe87c0c1d7">io_s_foreach</a>(<span class="keyword">struct</span> <a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> *arg)</div>
<div class="line"><a name="l08839"></a><span class="lineno"> 8839</span> {</div>
<div class="line"><a name="l08840"></a><span class="lineno"> 8840</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l08841"></a><span class="lineno"> 8841</span> </div>
<div class="line"><a name="l08842"></a><span class="lineno"> 8842</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str = <a class="code" href="../../df/d0a/io_8c.html#a82aa0c7d60448d8caca4fccd7ced8e3f">rb_io_gets_m</a>(arg-><a class="code" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">argc</a>, arg-><a class="code" href="../../df/d24/structforeach__arg.html#a7007ee143ebe081ccc12769a70cf34bd">argv</a>, arg-><a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>))) {</div>
<div class="line"><a name="l08843"></a><span class="lineno"> 8843</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(str);</div>
<div class="line"><a name="l08844"></a><span class="lineno"> 8844</span>  }</div>
<div class="line"><a name="l08845"></a><span class="lineno"> 8845</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l08846"></a><span class="lineno"> 8846</span> }</div>
<div class="line"><a name="l08847"></a><span class="lineno"> 8847</span> </div>
<div class="line"><a name="l08848"></a><span class="lineno"> 8848</span> <span class="comment">/*</span></div>
<div class="line"><a name="l08849"></a><span class="lineno"> 8849</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l08850"></a><span class="lineno"> 8850</span> <span class="comment"> * IO.foreach(name, sep=$/ [, open_args]) {|line| block } -> nil</span></div>
<div class="line"><a name="l08851"></a><span class="lineno"> 8851</span> <span class="comment"> * IO.foreach(name, limit [, open_args]) {|line| block } -> nil</span></div>
<div class="line"><a name="l08852"></a><span class="lineno"> 8852</span> <span class="comment"> * IO.foreach(name, sep, limit [, open_args]) {|line| block } -> nil</span></div>
<div class="line"><a name="l08853"></a><span class="lineno"> 8853</span> <span class="comment"> * IO.foreach(...) -> an_enumerator</span></div>
<div class="line"><a name="l08854"></a><span class="lineno"> 8854</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08855"></a><span class="lineno"> 8855</span> <span class="comment"> * Executes the block for every line in the named I/O port, where lines</span></div>
<div class="line"><a name="l08856"></a><span class="lineno"> 8856</span> <span class="comment"> * are separated by <em>sep</em>.</span></div>
<div class="line"><a name="l08857"></a><span class="lineno"> 8857</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08858"></a><span class="lineno"> 8858</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div>
<div class="line"><a name="l08859"></a><span class="lineno"> 8859</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08860"></a><span class="lineno"> 8860</span> <span class="comment"> * IO.foreach("testfile") {|x| print "GOT ", x }</span></div>
<div class="line"><a name="l08861"></a><span class="lineno"> 8861</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08862"></a><span class="lineno"> 8862</span> <span class="comment"> * <em>produces:</em></span></div>
<div class="line"><a name="l08863"></a><span class="lineno"> 8863</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08864"></a><span class="lineno"> 8864</span> <span class="comment"> * GOT This is line one</span></div>
<div class="line"><a name="l08865"></a><span class="lineno"> 8865</span> <span class="comment"> * GOT This is line two</span></div>
<div class="line"><a name="l08866"></a><span class="lineno"> 8866</span> <span class="comment"> * GOT This is line three</span></div>
<div class="line"><a name="l08867"></a><span class="lineno"> 8867</span> <span class="comment"> * GOT And so on...</span></div>
<div class="line"><a name="l08868"></a><span class="lineno"> 8868</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08869"></a><span class="lineno"> 8869</span> <span class="comment"> * If the last argument is a hash, it's the keyword argument to open.</span></div>
<div class="line"><a name="l08870"></a><span class="lineno"> 8870</span> <span class="comment"> * See <code>IO.read</code> for detail.</span></div>
<div class="line"><a name="l08871"></a><span class="lineno"> 8871</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08872"></a><span class="lineno"> 8872</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08873"></a><span class="lineno"> 8873</span> </div>
<div class="line"><a name="l08874"></a><span class="lineno"> 8874</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08875"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0a29684a634384a06813d4cb240bf75f"> 8875</a></span> <a class="code" href="../../df/d0a/io_8c.html#a0a29684a634384a06813d4cb240bf75f">rb_io_s_foreach</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <span class="keyword">self</span>)</div>
<div class="line"><a name="l08876"></a><span class="lineno"> 8876</span> {</div>
<div class="line"><a name="l08877"></a><span class="lineno"> 8877</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt;</div>
<div class="line"><a name="l08878"></a><span class="lineno"> 8878</span>  <span class="keywordtype">int</span> orig_argc = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>;</div>
<div class="line"><a name="l08879"></a><span class="lineno"> 8879</span>  <span class="keyword">struct </span><a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> arg;</div>
<div class="line"><a name="l08880"></a><span class="lineno"> 8880</span> </div>
<div class="line"><a name="l08881"></a><span class="lineno"> 8881</span>  argc = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"13:"</span>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &opt);</div>
<div class="line"><a name="l08882"></a><span class="lineno"> 8882</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(<span class="keyword">self</span>, orig_argc, argv);</div>
<div class="line"><a name="l08883"></a><span class="lineno"> 8883</span>  <a class="code" href="../../df/d0a/io_8c.html#a122517ae79eb9ffb55e8de983d88b936">open_key_args</a>(argc, argv, opt, &arg);</div>
<div class="line"><a name="l08884"></a><span class="lineno"> 8884</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l08885"></a><span class="lineno"> 8885</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#a6219c56483cc70ba7f2abbfe87c0c1d7">io_s_foreach</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg, <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>, arg.io);</div>
<div class="line"><a name="l08886"></a><span class="lineno"> 8886</span> }</div>
<div class="line"><a name="l08887"></a><span class="lineno"> 8887</span> </div>
<div class="line"><a name="l08888"></a><span class="lineno"> 8888</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08889"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a16e834abc5c946d9a706f0c069d4b933"> 8889</a></span> <a class="code" href="../../df/d0a/io_8c.html#a16e834abc5c946d9a706f0c069d4b933">io_s_readlines</a>(<span class="keyword">struct</span> <a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> *arg)</div>
<div class="line"><a name="l08890"></a><span class="lineno"> 8890</span> {</div>
<div class="line"><a name="l08891"></a><span class="lineno"> 8891</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aedb3b02ed530d801262cea5cac06e1a9">rb_io_readlines</a>(arg-><a class="code" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">argc</a>, arg-><a class="code" href="../../df/d24/structforeach__arg.html#a7007ee143ebe081ccc12769a70cf34bd">argv</a>, arg-><a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>);</div>
<div class="line"><a name="l08892"></a><span class="lineno"> 8892</span> }</div>
<div class="line"><a name="l08893"></a><span class="lineno"> 8893</span> </div>
<div class="line"><a name="l08894"></a><span class="lineno"> 8894</span> <span class="comment">/*</span></div>
<div class="line"><a name="l08895"></a><span class="lineno"> 8895</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l08896"></a><span class="lineno"> 8896</span> <span class="comment"> * IO.readlines(name, sep=$/ [, open_args]) -> array</span></div>
<div class="line"><a name="l08897"></a><span class="lineno"> 8897</span> <span class="comment"> * IO.readlines(name, limit [, open_args]) -> array</span></div>
<div class="line"><a name="l08898"></a><span class="lineno"> 8898</span> <span class="comment"> * IO.readlines(name, sep, limit [, open_args]) -> array</span></div>
<div class="line"><a name="l08899"></a><span class="lineno"> 8899</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08900"></a><span class="lineno"> 8900</span> <span class="comment"> * Reads the entire file specified by <i>name</i> as individual</span></div>
<div class="line"><a name="l08901"></a><span class="lineno"> 8901</span> <span class="comment"> * lines, and returns those lines in an array. Lines are separated by</span></div>
<div class="line"><a name="l08902"></a><span class="lineno"> 8902</span> <span class="comment"> * <i>sep</i>.</span></div>
<div class="line"><a name="l08903"></a><span class="lineno"> 8903</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08904"></a><span class="lineno"> 8904</span> <span class="comment"> * a = IO.readlines("testfile")</span></div>
<div class="line"><a name="l08905"></a><span class="lineno"> 8905</span> <span class="comment"> * a[0] #=> "This is line one\n"</span></div>
<div class="line"><a name="l08906"></a><span class="lineno"> 8906</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08907"></a><span class="lineno"> 8907</span> <span class="comment"> * If the last argument is a hash, it's the keyword argument to open.</span></div>
<div class="line"><a name="l08908"></a><span class="lineno"> 8908</span> <span class="comment"> * See <code>IO.read</code> for detail.</span></div>
<div class="line"><a name="l08909"></a><span class="lineno"> 8909</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08910"></a><span class="lineno"> 8910</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08911"></a><span class="lineno"> 8911</span> </div>
<div class="line"><a name="l08912"></a><span class="lineno"> 8912</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08913"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a35d73ca8a9a83aa9c12344598656078b"> 8913</a></span> <a class="code" href="../../df/d0a/io_8c.html#a35d73ca8a9a83aa9c12344598656078b">rb_io_s_readlines</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l08914"></a><span class="lineno"> 8914</span> {</div>
<div class="line"><a name="l08915"></a><span class="lineno"> 8915</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt;</div>
<div class="line"><a name="l08916"></a><span class="lineno"> 8916</span>  <span class="keyword">struct </span><a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> arg;</div>
<div class="line"><a name="l08917"></a><span class="lineno"> 8917</span> </div>
<div class="line"><a name="l08918"></a><span class="lineno"> 8918</span>  argc = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"13:"</span>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &opt);</div>
<div class="line"><a name="l08919"></a><span class="lineno"> 8919</span>  <a class="code" href="../../df/d0a/io_8c.html#a122517ae79eb9ffb55e8de983d88b936">open_key_args</a>(argc, argv, opt, &arg);</div>
<div class="line"><a name="l08920"></a><span class="lineno"> 8920</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l08921"></a><span class="lineno"> 8921</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#a16e834abc5c946d9a706f0c069d4b933">io_s_readlines</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg, <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>, arg.io);</div>
<div class="line"><a name="l08922"></a><span class="lineno"> 8922</span> }</div>
<div class="line"><a name="l08923"></a><span class="lineno"> 8923</span> </div>
<div class="line"><a name="l08924"></a><span class="lineno"> 8924</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08925"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad71a85012a41df9928a0e67483aa0b7d"> 8925</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad71a85012a41df9928a0e67483aa0b7d">io_s_read</a>(<span class="keyword">struct</span> <a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> *arg)</div>
<div class="line"><a name="l08926"></a><span class="lineno"> 8926</span> {</div>
<div class="line"><a name="l08927"></a><span class="lineno"> 8927</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aabba878d4b639aa789e090114d1023f9">io_read</a>(arg-><a class="code" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">argc</a>, arg-><a class="code" href="../../df/d24/structforeach__arg.html#a7007ee143ebe081ccc12769a70cf34bd">argv</a>, arg-><a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>);</div>
<div class="line"><a name="l08928"></a><span class="lineno"> 8928</span> }</div>
<div class="line"><a name="l08929"></a><span class="lineno"> 8929</span> </div>
<div class="line"><a name="l08930"></a><span class="lineno"><a class="line" href="../../d2/d0a/structseek__arg.html"> 8930</a></span> <span class="keyword">struct </span><a class="code" href="../../d2/d0a/structseek__arg.html">seek_arg</a> {</div>
<div class="line"><a name="l08931"></a><span class="lineno"><a class="line" href="../../d2/d0a/structseek__arg.html#a0562595cadce6b2f841ff3460744e7b3"> 8931</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d2/d0a/structseek__arg.html#a0562595cadce6b2f841ff3460744e7b3">io</a>;</div>
<div class="line"><a name="l08932"></a><span class="lineno"><a class="line" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c"> 8932</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">offset</a>;</div>
<div class="line"><a name="l08933"></a><span class="lineno"><a class="line" href="../../d2/d0a/structseek__arg.html#a949bd95b090dcaba81557a831705f192"> 8933</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d0a/structseek__arg.html#a949bd95b090dcaba81557a831705f192">mode</a>;</div>
<div class="line"><a name="l08934"></a><span class="lineno"> 8934</span> };</div>
<div class="line"><a name="l08935"></a><span class="lineno"> 8935</span> </div>
<div class="line"><a name="l08936"></a><span class="lineno"> 8936</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08937"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a54f1dd60cb028b38f2ba2b912652d510"> 8937</a></span> <a class="code" href="../../df/d0a/io_8c.html#a54f1dd60cb028b38f2ba2b912652d510">seek_before_access</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> argp)</div>
<div class="line"><a name="l08938"></a><span class="lineno"> 8938</span> {</div>
<div class="line"><a name="l08939"></a><span class="lineno"> 8939</span>  <span class="keyword">struct </span><a class="code" href="../../d2/d0a/structseek__arg.html">seek_arg</a> *arg = (<span class="keyword">struct </span><a class="code" href="../../d2/d0a/structseek__arg.html">seek_arg</a> *)argp;</div>
<div class="line"><a name="l08940"></a><span class="lineno"> 8940</span>  <a class="code" href="../../db/d2e/intern_8h.html#adb93518ea7f5fdcf897359c214c03254">rb_io_binmode</a>(arg-><a class="code" href="../../d2/d0a/structseek__arg.html#a0562595cadce6b2f841ff3460744e7b3">io</a>);</div>
<div class="line"><a name="l08941"></a><span class="lineno"> 8941</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a7de72531da99cf086e643d54f60d21c6">rb_io_seek</a>(arg-><a class="code" href="../../d2/d0a/structseek__arg.html#a0562595cadce6b2f841ff3460744e7b3">io</a>, arg-><a class="code" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">offset</a>, arg-><a class="code" href="../../d2/d0a/structseek__arg.html#a949bd95b090dcaba81557a831705f192">mode</a>);</div>
<div class="line"><a name="l08942"></a><span class="lineno"> 8942</span> }</div>
<div class="line"><a name="l08943"></a><span class="lineno"> 8943</span> </div>
<div class="line"><a name="l08944"></a><span class="lineno"> 8944</span> <span class="comment">/*</span></div>
<div class="line"><a name="l08945"></a><span class="lineno"> 8945</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l08946"></a><span class="lineno"> 8946</span> <span class="comment"> * IO.read(name, [length [, offset]] ) -> string</span></div>
<div class="line"><a name="l08947"></a><span class="lineno"> 8947</span> <span class="comment"> * IO.read(name, [length [, offset]], open_args) -> string</span></div>
<div class="line"><a name="l08948"></a><span class="lineno"> 8948</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08949"></a><span class="lineno"> 8949</span> <span class="comment"> * Opens the file, optionally seeks to the given <i>offset</i>, then returns</span></div>
<div class="line"><a name="l08950"></a><span class="lineno"> 8950</span> <span class="comment"> * <i>length</i> bytes (defaulting to the rest of the file).</span></div>
<div class="line"><a name="l08951"></a><span class="lineno"> 8951</span> <span class="comment"> * <code>read</code> ensures the file is closed before returning.</span></div>
<div class="line"><a name="l08952"></a><span class="lineno"> 8952</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08953"></a><span class="lineno"> 8953</span> <span class="comment"> * If the last argument is a hash, it specifies option for internal</span></div>
<div class="line"><a name="l08954"></a><span class="lineno"> 8954</span> <span class="comment"> * open(). The key would be the following. open_args: is exclusive</span></div>
<div class="line"><a name="l08955"></a><span class="lineno"> 8955</span> <span class="comment"> * to others.</span></div>
<div class="line"><a name="l08956"></a><span class="lineno"> 8956</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08957"></a><span class="lineno"> 8957</span> <span class="comment"> * encoding: string or encoding</span></div>
<div class="line"><a name="l08958"></a><span class="lineno"> 8958</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08959"></a><span class="lineno"> 8959</span> <span class="comment"> * specifies encoding of the read string. encoding will be ignored</span></div>
<div class="line"><a name="l08960"></a><span class="lineno"> 8960</span> <span class="comment"> * if length is specified.</span></div>
<div class="line"><a name="l08961"></a><span class="lineno"> 8961</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08962"></a><span class="lineno"> 8962</span> <span class="comment"> * mode: string</span></div>
<div class="line"><a name="l08963"></a><span class="lineno"> 8963</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08964"></a><span class="lineno"> 8964</span> <span class="comment"> * specifies mode argument for open(). it should start with "r"</span></div>
<div class="line"><a name="l08965"></a><span class="lineno"> 8965</span> <span class="comment"> * otherwise it would cause error.</span></div>
<div class="line"><a name="l08966"></a><span class="lineno"> 8966</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08967"></a><span class="lineno"> 8967</span> <span class="comment"> * open_args: array of strings</span></div>
<div class="line"><a name="l08968"></a><span class="lineno"> 8968</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08969"></a><span class="lineno"> 8969</span> <span class="comment"> * specifies arguments for open() as an array.</span></div>
<div class="line"><a name="l08970"></a><span class="lineno"> 8970</span> <span class="comment"> *</span></div>
<div class="line"><a name="l08971"></a><span class="lineno"> 8971</span> <span class="comment"> * IO.read("testfile") #=> "This is line one\nThis is line two\nThis is line three\nAnd so on...\n"</span></div>
<div class="line"><a name="l08972"></a><span class="lineno"> 8972</span> <span class="comment"> * IO.read("testfile", 20) #=> "This is line one\nThi"</span></div>
<div class="line"><a name="l08973"></a><span class="lineno"> 8973</span> <span class="comment"> * IO.read("testfile", 20, 10) #=> "ne one\nThis is line "</span></div>
<div class="line"><a name="l08974"></a><span class="lineno"> 8974</span> <span class="comment"> */</span></div>
<div class="line"><a name="l08975"></a><span class="lineno"> 8975</span> </div>
<div class="line"><a name="l08976"></a><span class="lineno"> 8976</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l08977"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a27e0238169257152036e6ab2dc7dd689"> 8977</a></span> <a class="code" href="../../df/d0a/io_8c.html#a27e0238169257152036e6ab2dc7dd689">rb_io_s_read</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l08978"></a><span class="lineno"> 8978</span> {</div>
<div class="line"><a name="l08979"></a><span class="lineno"> 8979</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> opt, <a class="code" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">offset</a>;</div>
<div class="line"><a name="l08980"></a><span class="lineno"> 8980</span>  <span class="keyword">struct </span><a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> arg;</div>
<div class="line"><a name="l08981"></a><span class="lineno"> 8981</span> </div>
<div class="line"><a name="l08982"></a><span class="lineno"> 8982</span>  argc = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"13:"</span>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &offset, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &opt);</div>
<div class="line"><a name="l08983"></a><span class="lineno"> 8983</span>  <a class="code" href="../../df/d0a/io_8c.html#a122517ae79eb9ffb55e8de983d88b936">open_key_args</a>(argc, argv, opt, &arg);</div>
<div class="line"><a name="l08984"></a><span class="lineno"> 8984</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l08985"></a><span class="lineno"> 8985</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(offset)) {</div>
<div class="line"><a name="l08986"></a><span class="lineno"> 8986</span>  <span class="keyword">struct </span><a class="code" href="../../d2/d0a/structseek__arg.html">seek_arg</a> sarg;</div>
<div class="line"><a name="l08987"></a><span class="lineno"> 8987</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d1d/gb18030_8c.html#a89f234133d3efe315836311cbf21c64b">state</a> = 0;</div>
<div class="line"><a name="l08988"></a><span class="lineno"> 8988</span>  sarg.<a class="code" href="../../d2/d0a/structseek__arg.html#a0562595cadce6b2f841ff3460744e7b3">io</a> = arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>;</div>
<div class="line"><a name="l08989"></a><span class="lineno"> 8989</span>  sarg.<a class="code" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">offset</a> = <a class="code" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">offset</a>;</div>
<div class="line"><a name="l08990"></a><span class="lineno"> 8990</span>  sarg.<a class="code" href="../../d2/d0a/structseek__arg.html#a949bd95b090dcaba81557a831705f192">mode</a> = <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>;</div>
<div class="line"><a name="l08991"></a><span class="lineno"> 8991</span>  <a class="code" href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a>(<a class="code" href="../../df/d0a/io_8c.html#a54f1dd60cb028b38f2ba2b912652d510">seek_before_access</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&sarg, &state);</div>
<div class="line"><a name="l08992"></a><span class="lineno"> 8992</span>  <span class="keywordflow">if</span> (state) {</div>
<div class="line"><a name="l08993"></a><span class="lineno"> 8993</span>  <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>);</div>
<div class="line"><a name="l08994"></a><span class="lineno"> 8994</span>  <a class="code" href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a>(state);</div>
<div class="line"><a name="l08995"></a><span class="lineno"> 8995</span>  }</div>
<div class="line"><a name="l08996"></a><span class="lineno"> 8996</span>  <span class="keywordflow">if</span> (arg.<a class="code" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">argc</a> == 2) arg.<a class="code" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">argc</a> = 1;</div>
<div class="line"><a name="l08997"></a><span class="lineno"> 8997</span>  }</div>
<div class="line"><a name="l08998"></a><span class="lineno"> 8998</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#ad71a85012a41df9928a0e67483aa0b7d">io_s_read</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg, <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>, arg.io);</div>
<div class="line"><a name="l08999"></a><span class="lineno"> 8999</span> }</div>
<div class="line"><a name="l09000"></a><span class="lineno"> 9000</span> </div>
<div class="line"><a name="l09001"></a><span class="lineno"> 9001</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09002"></a><span class="lineno"> 9002</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09003"></a><span class="lineno"> 9003</span> <span class="comment"> * IO.binread(name, [length [, offset]] ) -> string</span></div>
<div class="line"><a name="l09004"></a><span class="lineno"> 9004</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09005"></a><span class="lineno"> 9005</span> <span class="comment"> * Opens the file, optionally seeks to the given <i>offset</i>, then returns</span></div>
<div class="line"><a name="l09006"></a><span class="lineno"> 9006</span> <span class="comment"> * <i>length</i> bytes (defaulting to the rest of the file).</span></div>
<div class="line"><a name="l09007"></a><span class="lineno"> 9007</span> <span class="comment"> * <code>binread</code> ensures the file is closed before returning.</span></div>
<div class="line"><a name="l09008"></a><span class="lineno"> 9008</span> <span class="comment"> * The open mode would be "rb:ASCII-8BIT".</span></div>
<div class="line"><a name="l09009"></a><span class="lineno"> 9009</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09010"></a><span class="lineno"> 9010</span> <span class="comment"> * IO.binread("testfile") #=> "This is line one\nThis is line two\nThis is line three\nAnd so on...\n"</span></div>
<div class="line"><a name="l09011"></a><span class="lineno"> 9011</span> <span class="comment"> * IO.binread("testfile", 20) #=> "This is line one\nThi"</span></div>
<div class="line"><a name="l09012"></a><span class="lineno"> 9012</span> <span class="comment"> * IO.binread("testfile", 20, 10) #=> "ne one\nThis is line "</span></div>
<div class="line"><a name="l09013"></a><span class="lineno"> 9013</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09014"></a><span class="lineno"> 9014</span> </div>
<div class="line"><a name="l09015"></a><span class="lineno"> 9015</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09016"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7f691c3c4fb19ca6aed0f542c53e86fe"> 9016</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7f691c3c4fb19ca6aed0f542c53e86fe">rb_io_s_binread</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l09017"></a><span class="lineno"> 9017</span> {</div>
<div class="line"><a name="l09018"></a><span class="lineno"> 9018</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">offset</a>;</div>
<div class="line"><a name="l09019"></a><span class="lineno"> 9019</span>  <span class="keyword">struct </span><a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> arg;</div>
<div class="line"><a name="l09020"></a><span class="lineno"> 9020</span> </div>
<div class="line"><a name="l09021"></a><span class="lineno"> 9021</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"12"</span>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &offset);</div>
<div class="line"><a name="l09022"></a><span class="lineno"> 9022</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(argv[0]);</div>
<div class="line"><a name="l09023"></a><span class="lineno"> 9023</span>  arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a> = <a class="code" href="../../df/d0a/io_8c.html#ad3a0800448e149c31b1adc110bf94fc6">rb_io_open</a>(argv[0], <a class="code" href="../../db/d2e/intern_8h.html#a2b9cc485b0aa1dc270744b8b9eb47569">rb_str_new_cstr</a>(<span class="stringliteral">"rb:ASCII-8BIT"</span>), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>);</div>
<div class="line"><a name="l09024"></a><span class="lineno"> 9024</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09025"></a><span class="lineno"> 9025</span>  arg.<a class="code" href="../../df/d24/structforeach__arg.html#a7007ee143ebe081ccc12769a70cf34bd">argv</a> = argv+1;</div>
<div class="line"><a name="l09026"></a><span class="lineno"> 9026</span>  arg.<a class="code" href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">argc</a> = (argc > 1) ? 1 : 0;</div>
<div class="line"><a name="l09027"></a><span class="lineno"> 9027</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(offset)) {</div>
<div class="line"><a name="l09028"></a><span class="lineno"> 9028</span>  <a class="code" href="../../df/d0a/io_8c.html#a7de72531da99cf086e643d54f60d21c6">rb_io_seek</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>, offset, <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>);</div>
<div class="line"><a name="l09029"></a><span class="lineno"> 9029</span>  }</div>
<div class="line"><a name="l09030"></a><span class="lineno"> 9030</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#ad71a85012a41df9928a0e67483aa0b7d">io_s_read</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg, <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>, arg.io);</div>
<div class="line"><a name="l09031"></a><span class="lineno"> 9031</span> }</div>
<div class="line"><a name="l09032"></a><span class="lineno"> 9032</span> </div>
<div class="line"><a name="l09033"></a><span class="lineno"> 9033</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09034"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad938a74978da6ea995b02abce08efd6d"> 9034</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad938a74978da6ea995b02abce08efd6d">io_s_write0</a>(<span class="keyword">struct</span> <a class="code" href="../../dd/d4b/structwrite__arg.html">write_arg</a> *arg)</div>
<div class="line"><a name="l09035"></a><span class="lineno"> 9035</span> {</div>
<div class="line"><a name="l09036"></a><span class="lineno"> 9036</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#abe88ebe32ee29a9e05e78f43385395de">io_write</a>(arg-><a class="code" href="../../dd/d4b/structwrite__arg.html#a65f4fa015e8e859209abdec4352945ec">io</a>,arg-><a class="code" href="../../dd/d4b/structwrite__arg.html#a3c20be56c3ea9c09f7d16e14b7485089">str</a>,arg-><a class="code" href="../../dd/d4b/structwrite__arg.html#a4e40b1c7b2f0897112040b6e247a475c">nosync</a>);</div>
<div class="line"><a name="l09037"></a><span class="lineno"> 9037</span> }</div>
<div class="line"><a name="l09038"></a><span class="lineno"> 9038</span> </div>
<div class="line"><a name="l09039"></a><span class="lineno"> 9039</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09040"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af72127a6234c80759cf0cdf5a8d0f955"> 9040</a></span> <a class="code" href="../../df/d0a/io_8c.html#af72127a6234c80759cf0cdf5a8d0f955">io_s_write</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <span class="keywordtype">int</span> binary)</div>
<div class="line"><a name="l09041"></a><span class="lineno"> 9041</span> {</div>
<div class="line"><a name="l09042"></a><span class="lineno"> 9042</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> string, offset, opt;</div>
<div class="line"><a name="l09043"></a><span class="lineno"> 9043</span>  <span class="keyword">struct </span><a class="code" href="../../df/d24/structforeach__arg.html">foreach_arg</a> arg;</div>
<div class="line"><a name="l09044"></a><span class="lineno"> 9044</span>  <span class="keyword">struct </span><a class="code" href="../../dd/d4b/structwrite__arg.html">write_arg</a> warg;</div>
<div class="line"><a name="l09045"></a><span class="lineno"> 9045</span> </div>
<div class="line"><a name="l09046"></a><span class="lineno"> 9046</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"21:"</span>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &<span class="keywordtype">string</span>, &offset, &opt);</div>
<div class="line"><a name="l09047"></a><span class="lineno"> 9047</span> </div>
<div class="line"><a name="l09048"></a><span class="lineno"> 9048</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(opt)) opt = <a class="code" href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a>();</div>
<div class="line"><a name="l09049"></a><span class="lineno"> 9049</span>  <span class="keywordflow">else</span> opt = <a class="code" href="../../d1/d04/hash_8c.html#ada1f543a0e9c570602124841a5c3764f">rb_hash_dup</a>(opt);</div>
<div class="line"><a name="l09050"></a><span class="lineno"> 9050</span> </div>
<div class="line"><a name="l09051"></a><span class="lineno"> 9051</span> </div>
<div class="line"><a name="l09052"></a><span class="lineno"> 9052</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a>(opt,<a class="code" href="../../df/d0a/io_8c.html#a6fe1eaa40920fbfda47e7975c8b75f37">sym_mode</a>))) {</div>
<div class="line"><a name="l09053"></a><span class="lineno"> 9053</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a87dd7b0b5f4a611ddf0a5257cba792c7">mode</a> = O_WRONLY|O_CREAT;</div>
<div class="line"><a name="l09054"></a><span class="lineno"> 9054</span> <span class="preprocessor">#ifdef O_BINARY</span></div>
<div class="line"><a name="l09055"></a><span class="lineno"> 9055</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (binary) mode |= <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>;</div>
<div class="line"><a name="l09056"></a><span class="lineno"> 9056</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09057"></a><span class="lineno"> 9057</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(offset)) mode |= O_TRUNC;</div>
<div class="line"><a name="l09058"></a><span class="lineno"> 9058</span>  <a class="code" href="../../d9/dee/tkutil_8c.html#a641bbc8f06f4815eacb494e5625b5454">rb_hash_aset</a>(opt,<a class="code" href="../../df/d0a/io_8c.html#a6fe1eaa40920fbfda47e7975c8b75f37">sym_mode</a>,<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(mode));</div>
<div class="line"><a name="l09059"></a><span class="lineno"> 9059</span>  }</div>
<div class="line"><a name="l09060"></a><span class="lineno"> 9060</span>  <a class="code" href="../../df/d0a/io_8c.html#a122517ae79eb9ffb55e8de983d88b936">open_key_args</a>(argc,argv,opt,&arg);</div>
<div class="line"><a name="l09061"></a><span class="lineno"> 9061</span> </div>
<div class="line"><a name="l09062"></a><span class="lineno"> 9062</span> <span class="preprocessor">#ifndef O_BINARY</span></div>
<div class="line"><a name="l09063"></a><span class="lineno"> 9063</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (binary) <a class="code" href="../../df/d0a/io_8c.html#afb263b3801efd8532104ec93253ee380">rb_io_binmode_m</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>);</div>
<div class="line"><a name="l09064"></a><span class="lineno"> 9064</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09065"></a><span class="lineno"> 9065</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09066"></a><span class="lineno"> 9066</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09067"></a><span class="lineno"> 9067</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(offset)) {</div>
<div class="line"><a name="l09068"></a><span class="lineno"> 9068</span>  <span class="keyword">struct </span><a class="code" href="../../d2/d0a/structseek__arg.html">seek_arg</a> sarg;</div>
<div class="line"><a name="l09069"></a><span class="lineno"> 9069</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d1d/gb18030_8c.html#a89f234133d3efe315836311cbf21c64b">state</a> = 0;</div>
<div class="line"><a name="l09070"></a><span class="lineno"> 9070</span>  sarg.<a class="code" href="../../d2/d0a/structseek__arg.html#a0562595cadce6b2f841ff3460744e7b3">io</a> = arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>;</div>
<div class="line"><a name="l09071"></a><span class="lineno"> 9071</span>  sarg.<a class="code" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">offset</a> = <a class="code" href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">offset</a>;</div>
<div class="line"><a name="l09072"></a><span class="lineno"> 9072</span>  sarg.<a class="code" href="../../d2/d0a/structseek__arg.html#a949bd95b090dcaba81557a831705f192">mode</a> = <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>;</div>
<div class="line"><a name="l09073"></a><span class="lineno"> 9073</span>  <a class="code" href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a>(<a class="code" href="../../df/d0a/io_8c.html#a54f1dd60cb028b38f2ba2b912652d510">seek_before_access</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&sarg, &state);</div>
<div class="line"><a name="l09074"></a><span class="lineno"> 9074</span>  <span class="keywordflow">if</span> (state) {</div>
<div class="line"><a name="l09075"></a><span class="lineno"> 9075</span>  <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>(arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>);</div>
<div class="line"><a name="l09076"></a><span class="lineno"> 9076</span>  <a class="code" href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a>(state);</div>
<div class="line"><a name="l09077"></a><span class="lineno"> 9077</span>  }</div>
<div class="line"><a name="l09078"></a><span class="lineno"> 9078</span>  }</div>
<div class="line"><a name="l09079"></a><span class="lineno"> 9079</span> </div>
<div class="line"><a name="l09080"></a><span class="lineno"> 9080</span>  warg.<a class="code" href="../../dd/d4b/structwrite__arg.html#a65f4fa015e8e859209abdec4352945ec">io</a> = arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>;</div>
<div class="line"><a name="l09081"></a><span class="lineno"> 9081</span>  warg.<a class="code" href="../../dd/d4b/structwrite__arg.html#a3c20be56c3ea9c09f7d16e14b7485089">str</a> = string;</div>
<div class="line"><a name="l09082"></a><span class="lineno"> 9082</span>  warg.<a class="code" href="../../dd/d4b/structwrite__arg.html#a4e40b1c7b2f0897112040b6e247a475c">nosync</a> = 0;</div>
<div class="line"><a name="l09083"></a><span class="lineno"> 9083</span> </div>
<div class="line"><a name="l09084"></a><span class="lineno"> 9084</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#ad938a74978da6ea995b02abce08efd6d">io_s_write0</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&warg, <a class="code" href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a>, arg.<a class="code" href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">io</a>);</div>
<div class="line"><a name="l09085"></a><span class="lineno"> 9085</span> }</div>
<div class="line"><a name="l09086"></a><span class="lineno"> 9086</span> </div>
<div class="line"><a name="l09087"></a><span class="lineno"> 9087</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09088"></a><span class="lineno"> 9088</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09089"></a><span class="lineno"> 9089</span> <span class="comment"> * IO.write(name, string, [offset] ) => fixnum</span></div>
<div class="line"><a name="l09090"></a><span class="lineno"> 9090</span> <span class="comment"> * IO.write(name, string, [offset], open_args ) => fixnum</span></div>
<div class="line"><a name="l09091"></a><span class="lineno"> 9091</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09092"></a><span class="lineno"> 9092</span> <span class="comment"> * Opens the file, optionally seeks to the given <i>offset</i>, writes</span></div>
<div class="line"><a name="l09093"></a><span class="lineno"> 9093</span> <span class="comment"> * <i>string</i>, then returns the length written.</span></div>
<div class="line"><a name="l09094"></a><span class="lineno"> 9094</span> <span class="comment"> * <code>write</code> ensures the file is closed before returning.</span></div>
<div class="line"><a name="l09095"></a><span class="lineno"> 9095</span> <span class="comment"> * If <i>offset</i> is not given, the file is truncated. Otherwise,</span></div>
<div class="line"><a name="l09096"></a><span class="lineno"> 9096</span> <span class="comment"> * it is not truncated.</span></div>
<div class="line"><a name="l09097"></a><span class="lineno"> 9097</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09098"></a><span class="lineno"> 9098</span> <span class="comment"> * If the last argument is a hash, it specifies option for internal</span></div>
<div class="line"><a name="l09099"></a><span class="lineno"> 9099</span> <span class="comment"> * open(). The key would be the following. open_args: is exclusive</span></div>
<div class="line"><a name="l09100"></a><span class="lineno"> 9100</span> <span class="comment"> * to others.</span></div>
<div class="line"><a name="l09101"></a><span class="lineno"> 9101</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09102"></a><span class="lineno"> 9102</span> <span class="comment"> * encoding: string or encoding</span></div>
<div class="line"><a name="l09103"></a><span class="lineno"> 9103</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09104"></a><span class="lineno"> 9104</span> <span class="comment"> * specifies encoding of the read string. encoding will be ignored</span></div>
<div class="line"><a name="l09105"></a><span class="lineno"> 9105</span> <span class="comment"> * if length is specified.</span></div>
<div class="line"><a name="l09106"></a><span class="lineno"> 9106</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09107"></a><span class="lineno"> 9107</span> <span class="comment"> * mode: string</span></div>
<div class="line"><a name="l09108"></a><span class="lineno"> 9108</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09109"></a><span class="lineno"> 9109</span> <span class="comment"> * specifies mode argument for open(). it should start with "w" or "a" or "r+"</span></div>
<div class="line"><a name="l09110"></a><span class="lineno"> 9110</span> <span class="comment"> * otherwise it would cause error.</span></div>
<div class="line"><a name="l09111"></a><span class="lineno"> 9111</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09112"></a><span class="lineno"> 9112</span> <span class="comment"> * perm: fixnum</span></div>
<div class="line"><a name="l09113"></a><span class="lineno"> 9113</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09114"></a><span class="lineno"> 9114</span> <span class="comment"> * specifies perm argument for open().</span></div>
<div class="line"><a name="l09115"></a><span class="lineno"> 9115</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09116"></a><span class="lineno"> 9116</span> <span class="comment"> * open_args: array</span></div>
<div class="line"><a name="l09117"></a><span class="lineno"> 9117</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09118"></a><span class="lineno"> 9118</span> <span class="comment"> * specifies arguments for open() as an array.</span></div>
<div class="line"><a name="l09119"></a><span class="lineno"> 9119</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09120"></a><span class="lineno"> 9120</span> <span class="comment"> * IO.write("testfile", "0123456789", 20) # => 10</span></div>
<div class="line"><a name="l09121"></a><span class="lineno"> 9121</span> <span class="comment"> * # File could contain: "This is line one\nThi0123456789two\nThis is line three\nAnd so on...\n"</span></div>
<div class="line"><a name="l09122"></a><span class="lineno"> 9122</span> <span class="comment"> * IO.write("testfile", "0123456789") #=> 10</span></div>
<div class="line"><a name="l09123"></a><span class="lineno"> 9123</span> <span class="comment"> * # File would now read: "0123456789"</span></div>
<div class="line"><a name="l09124"></a><span class="lineno"> 9124</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09125"></a><span class="lineno"> 9125</span> </div>
<div class="line"><a name="l09126"></a><span class="lineno"> 9126</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09127"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af4609cf0a1d82f03ac7d46be18b1d7d2"> 9127</a></span> <a class="code" href="../../df/d0a/io_8c.html#af4609cf0a1d82f03ac7d46be18b1d7d2">rb_io_s_write</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l09128"></a><span class="lineno"> 9128</span> {</div>
<div class="line"><a name="l09129"></a><span class="lineno"> 9129</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#af72127a6234c80759cf0cdf5a8d0f955">io_s_write</a>(argc, argv, 0);</div>
<div class="line"><a name="l09130"></a><span class="lineno"> 9130</span> }</div>
<div class="line"><a name="l09131"></a><span class="lineno"> 9131</span> </div>
<div class="line"><a name="l09132"></a><span class="lineno"> 9132</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09133"></a><span class="lineno"> 9133</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09134"></a><span class="lineno"> 9134</span> <span class="comment"> * IO.binwrite(name, string, [offset] ) => fixnum</span></div>
<div class="line"><a name="l09135"></a><span class="lineno"> 9135</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09136"></a><span class="lineno"> 9136</span> <span class="comment"> * Opens the file, optionally seeks to the given <i>offset</i>, writes</span></div>
<div class="line"><a name="l09137"></a><span class="lineno"> 9137</span> <span class="comment"> * <i>string</i> then returns the length written.</span></div>
<div class="line"><a name="l09138"></a><span class="lineno"> 9138</span> <span class="comment"> * <code>binwrite</code> ensures the file is closed before returning.</span></div>
<div class="line"><a name="l09139"></a><span class="lineno"> 9139</span> <span class="comment"> * The open mode would be "wb:ASCII-8BIT".</span></div>
<div class="line"><a name="l09140"></a><span class="lineno"> 9140</span> <span class="comment"> * If <i>offset</i> is not given, the file is truncated. Otherwise,</span></div>
<div class="line"><a name="l09141"></a><span class="lineno"> 9141</span> <span class="comment"> * it is not truncated.</span></div>
<div class="line"><a name="l09142"></a><span class="lineno"> 9142</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09143"></a><span class="lineno"> 9143</span> <span class="comment"> * IO.binwrite("testfile", "0123456789", 20) # => 10</span></div>
<div class="line"><a name="l09144"></a><span class="lineno"> 9144</span> <span class="comment"> * # File could contain: "This is line one\nThi0123456789two\nThis is line three\nAnd so on...\n"</span></div>
<div class="line"><a name="l09145"></a><span class="lineno"> 9145</span> <span class="comment"> * IO.binwrite("testfile", "0123456789") #=> 10</span></div>
<div class="line"><a name="l09146"></a><span class="lineno"> 9146</span> <span class="comment"> * # File would now read: "0123456789"</span></div>
<div class="line"><a name="l09147"></a><span class="lineno"> 9147</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09148"></a><span class="lineno"> 9148</span> </div>
<div class="line"><a name="l09149"></a><span class="lineno"> 9149</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09150"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6a8e1fee0518e265455edab84c0c69fc"> 9150</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6a8e1fee0518e265455edab84c0c69fc">rb_io_s_binwrite</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l09151"></a><span class="lineno"> 9151</span> {</div>
<div class="line"><a name="l09152"></a><span class="lineno"> 9152</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#af72127a6234c80759cf0cdf5a8d0f955">io_s_write</a>(argc, argv, 1);</div>
<div class="line"><a name="l09153"></a><span class="lineno"> 9153</span> }</div>
<div class="line"><a name="l09154"></a><span class="lineno"> 9154</span> </div>
<div class="line"><a name="l09155"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html"> 9155</a></span> <span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> {</div>
<div class="line"><a name="l09156"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc"> 9156</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>;</div>
<div class="line"><a name="l09157"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b"> 9157</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>;</div>
<div class="line"><a name="l09158"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9"> 9158</a></span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a>; <span class="comment">/* (off_t)-1 if not specified */</span></div>
<div class="line"><a name="l09159"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc"> 9159</a></span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a>; <span class="comment">/* (off_t)-1 if not specified */</span></div>
<div class="line"><a name="l09160"></a><span class="lineno"> 9160</span> </div>
<div class="line"><a name="l09161"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125"> 9161</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>;</div>
<div class="line"><a name="l09162"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f"> 9162</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a>;</div>
<div class="line"><a name="l09163"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#ac841877b36e821619cf9062dbb735ddf"> 9163</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ac841877b36e821619cf9062dbb735ddf">close_src</a>;</div>
<div class="line"><a name="l09164"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a10344cf9fba64fb9720513415533c811"> 9164</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a10344cf9fba64fb9720513415533c811">close_dst</a>;</div>
<div class="line"><a name="l09165"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a4937d0016dcb8e8be8d5448c7898d90b"> 9165</a></span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4937d0016dcb8e8be8d5448c7898d90b">total</a>;</div>
<div class="line"><a name="l09166"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5"> 9166</a></span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a>;</div>
<div class="line"><a name="l09167"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29"> 9167</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a>;</div>
<div class="line"><a name="l09168"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a75c3be8de223b45e0b1a18317d44a125"> 9168</a></span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a75c3be8de223b45e0b1a18317d44a125">notimp</a>;</div>
<div class="line"><a name="l09169"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a"> 9169</a></span>  <a class="code" href="../../db/d2e/intern_8h.html#a8521734f4dea98f847217bda96b2f47a">rb_fdset_t</a> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>;</div>
<div class="line"><a name="l09170"></a><span class="lineno"><a class="line" href="../../d0/dc4/structcopy__stream__struct.html#aaddebcd620255dfbe053ba86c17047b6"> 9170</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aaddebcd620255dfbe053ba86c17047b6">th</a>;</div>
<div class="line"><a name="l09171"></a><span class="lineno"> 9171</span> };</div>
<div class="line"><a name="l09172"></a><span class="lineno"> 9172</span> </div>
<div class="line"><a name="l09173"></a><span class="lineno"> 9173</span> <span class="keyword">static</span> <span class="keywordtype">void</span> *</div>
<div class="line"><a name="l09174"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#adc2c4ed9f2c7eb23bd7da70ca8d20cf9"> 9174</a></span> <a class="code" href="../../df/d0a/io_8c.html#adc2c4ed9f2c7eb23bd7da70ca8d20cf9">exec_interrupts</a>(<span class="keywordtype">void</span> *arg)</div>
<div class="line"><a name="l09175"></a><span class="lineno"> 9175</span> {</div>
<div class="line"><a name="l09176"></a><span class="lineno"> 9176</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a16a4e0379b897e4edef4a665c09f32e9">th</a> = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)arg;</div>
<div class="line"><a name="l09177"></a><span class="lineno"> 9177</span>  <a class="code" href="../../d3/d09/ripper_8y.html#aeb66cd44e2616741b6ad825413d375e1">rb_thread_execute_interrupts</a>(th);</div>
<div class="line"><a name="l09178"></a><span class="lineno"> 9178</span>  <span class="keywordflow">return</span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>;</div>
<div class="line"><a name="l09179"></a><span class="lineno"> 9179</span> }</div>
<div class="line"><a name="l09180"></a><span class="lineno"> 9180</span> </div>
<div class="line"><a name="l09181"></a><span class="lineno"> 9181</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09182"></a><span class="lineno"> 9182</span> <span class="comment"> * returns TRUE if the preceding system call was interrupted</span></div>
<div class="line"><a name="l09183"></a><span class="lineno"> 9183</span> <span class="comment"> * so we can continue. If the thread was interrupted, we</span></div>
<div class="line"><a name="l09184"></a><span class="lineno"> 9184</span> <span class="comment"> * reacquire the GVL to execute interrupts before continuing.</span></div>
<div class="line"><a name="l09185"></a><span class="lineno"> 9185</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09186"></a><span class="lineno"> 9186</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l09187"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7a692fe877ed16282bf13b5b4e89ab38"> 9187</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7a692fe877ed16282bf13b5b4e89ab38">maygvl_copy_stream_continue_p</a>(<span class="keywordtype">int</span> has_gvl, <span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp)</div>
<div class="line"><a name="l09188"></a><span class="lineno"> 9188</span> {</div>
<div class="line"><a name="l09189"></a><span class="lineno"> 9189</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l09190"></a><span class="lineno"> 9190</span>  <span class="keywordflow">case</span> EINTR:</div>
<div class="line"><a name="l09191"></a><span class="lineno"> 9191</span> <span class="preprocessor">#if defined(ERESTART)</span></div>
<div class="line"><a name="l09192"></a><span class="lineno"> 9192</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> ERESTART:</div>
<div class="line"><a name="l09193"></a><span class="lineno"> 9193</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09194"></a><span class="lineno"> 9194</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a09fe8c6b6e8ac42cba5f0b5b7e8fe24d">rb_thread_interrupted</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aaddebcd620255dfbe053ba86c17047b6">th</a>)) {</div>
<div class="line"><a name="l09195"></a><span class="lineno"> 9195</span>  <span class="keywordflow">if</span> (has_gvl)</div>
<div class="line"><a name="l09196"></a><span class="lineno"> 9196</span>  <a class="code" href="../../d3/d09/ripper_8y.html#aeb66cd44e2616741b6ad825413d375e1">rb_thread_execute_interrupts</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aaddebcd620255dfbe053ba86c17047b6">th</a>);</div>
<div class="line"><a name="l09197"></a><span class="lineno"> 9197</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l09198"></a><span class="lineno"> 9198</span>  <a class="code" href="../../d3/d09/ripper_8y.html#a750cc265be9b084ee41c51157948f756">rb_thread_call_with_gvl</a>(<a class="code" href="../../df/d0a/io_8c.html#adc2c4ed9f2c7eb23bd7da70ca8d20cf9">exec_interrupts</a>, (<span class="keywordtype">void</span> *)stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aaddebcd620255dfbe053ba86c17047b6">th</a>);</div>
<div class="line"><a name="l09199"></a><span class="lineno"> 9199</span>  }</div>
<div class="line"><a name="l09200"></a><span class="lineno"> 9200</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>;</div>
<div class="line"><a name="l09201"></a><span class="lineno"> 9201</span>  }</div>
<div class="line"><a name="l09202"></a><span class="lineno"> 9202</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>;</div>
<div class="line"><a name="l09203"></a><span class="lineno"> 9203</span> }</div>
<div class="line"><a name="l09204"></a><span class="lineno"> 9204</span> </div>
<div class="line"><a name="l09205"></a><span class="lineno"> 9205</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l09206"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a4e3847281a44dbaff4efdcc53bc5398c"> 9206</a></span> <a class="code" href="../../df/d0a/io_8c.html#a4e3847281a44dbaff4efdcc53bc5398c">maygvl_select</a>(<span class="keywordtype">int</span> has_gvl, <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>, <a class="code" href="../../db/d2e/intern_8h.html#a8521734f4dea98f847217bda96b2f47a">rb_fdset_t</a> *rfds, <a class="code" href="../../db/d2e/intern_8h.html#a8521734f4dea98f847217bda96b2f47a">rb_fdset_t</a> *wfds, <a class="code" href="../../db/d2e/intern_8h.html#a8521734f4dea98f847217bda96b2f47a">rb_fdset_t</a> *efds, <span class="keyword">struct</span> <a class="code" href="../../d1/d1b/structtimeval.html">timeval</a> *timeout)</div>
<div class="line"><a name="l09207"></a><span class="lineno"> 9207</span> {</div>
<div class="line"><a name="l09208"></a><span class="lineno"> 9208</span>  <span class="keywordflow">if</span> (has_gvl)</div>
<div class="line"><a name="l09209"></a><span class="lineno"> 9209</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a3dbecc01461a64d6b6fa6d1b229fbd91">rb_thread_fd_select</a>(n, rfds, wfds, efds, timeout);</div>
<div class="line"><a name="l09210"></a><span class="lineno"> 9210</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l09211"></a><span class="lineno"> 9211</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a8858bd4ae76f7668fd73b317f1c2c43d">rb_fd_select</a>(n, rfds, wfds, efds, timeout);</div>
<div class="line"><a name="l09212"></a><span class="lineno"> 9212</span> }</div>
<div class="line"><a name="l09213"></a><span class="lineno"> 9213</span> </div>
<div class="line"><a name="l09214"></a><span class="lineno"> 9214</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l09215"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a70a2a1c908d19bf3fc20578e32610dcb"> 9215</a></span> <a class="code" href="../../df/d0a/io_8c.html#a70a2a1c908d19bf3fc20578e32610dcb">maygvl_copy_stream_wait_read</a>(<span class="keywordtype">int</span> has_gvl, <span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp)</div>
<div class="line"><a name="l09216"></a><span class="lineno"> 9216</span> {</div>
<div class="line"><a name="l09217"></a><span class="lineno"> 9217</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l09218"></a><span class="lineno"> 9218</span> </div>
<div class="line"><a name="l09219"></a><span class="lineno"> 9219</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l09220"></a><span class="lineno"> 9220</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad7af25c68710c749aa408c9502f217a0">rb_fd_zero</a>(&stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>);</div>
<div class="line"><a name="l09221"></a><span class="lineno"> 9221</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, &stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>);</div>
<div class="line"><a name="l09222"></a><span class="lineno"> 9222</span>  ret = <a class="code" href="../../df/d0a/io_8c.html#a4e3847281a44dbaff4efdcc53bc5398c">maygvl_select</a>(has_gvl, <a class="code" href="../../db/d2e/intern_8h.html#aa8414e6f26aec3f70660a7db60938df5">rb_fd_max</a>(&stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>), &stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l09223"></a><span class="lineno"> 9223</span>  } <span class="keywordflow">while</span> (ret == -1 && <a class="code" href="../../df/d0a/io_8c.html#a7a692fe877ed16282bf13b5b4e89ab38">maygvl_copy_stream_continue_p</a>(has_gvl, stp));</div>
<div class="line"><a name="l09224"></a><span class="lineno"> 9224</span> </div>
<div class="line"><a name="l09225"></a><span class="lineno"> 9225</span>  <span class="keywordflow">if</span> (ret == -1) {</div>
<div class="line"><a name="l09226"></a><span class="lineno"> 9226</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = <span class="stringliteral">"select"</span>;</div>
<div class="line"><a name="l09227"></a><span class="lineno"> 9227</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09228"></a><span class="lineno"> 9228</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09229"></a><span class="lineno"> 9229</span>  }</div>
<div class="line"><a name="l09230"></a><span class="lineno"> 9230</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l09231"></a><span class="lineno"> 9231</span> }</div>
<div class="line"><a name="l09232"></a><span class="lineno"> 9232</span> </div>
<div class="line"><a name="l09233"></a><span class="lineno"> 9233</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l09234"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a7991de8a2af4d0ed4c4e9a611ee1b52c"> 9234</a></span> <a class="code" href="../../df/d0a/io_8c.html#a7991de8a2af4d0ed4c4e9a611ee1b52c">nogvl_copy_stream_wait_write</a>(<span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp)</div>
<div class="line"><a name="l09235"></a><span class="lineno"> 9235</span> {</div>
<div class="line"><a name="l09236"></a><span class="lineno"> 9236</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l09237"></a><span class="lineno"> 9237</span> </div>
<div class="line"><a name="l09238"></a><span class="lineno"> 9238</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l09239"></a><span class="lineno"> 9239</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad7af25c68710c749aa408c9502f217a0">rb_fd_zero</a>(&stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>);</div>
<div class="line"><a name="l09240"></a><span class="lineno"> 9240</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a>, &stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>);</div>
<div class="line"><a name="l09241"></a><span class="lineno"> 9241</span>  ret = <a class="code" href="../../db/d2e/intern_8h.html#a8858bd4ae76f7668fd73b317f1c2c43d">rb_fd_select</a>(<a class="code" href="../../db/d2e/intern_8h.html#aa8414e6f26aec3f70660a7db60938df5">rb_fd_max</a>(&stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>), <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>);</div>
<div class="line"><a name="l09242"></a><span class="lineno"> 9242</span>  } <span class="keywordflow">while</span> (ret == -1 && <a class="code" href="../../df/d0a/io_8c.html#a7a692fe877ed16282bf13b5b4e89ab38">maygvl_copy_stream_continue_p</a>(0, stp));</div>
<div class="line"><a name="l09243"></a><span class="lineno"> 9243</span> </div>
<div class="line"><a name="l09244"></a><span class="lineno"> 9244</span>  <span class="keywordflow">if</span> (ret == -1) {</div>
<div class="line"><a name="l09245"></a><span class="lineno"> 9245</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = <span class="stringliteral">"select"</span>;</div>
<div class="line"><a name="l09246"></a><span class="lineno"> 9246</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09247"></a><span class="lineno"> 9247</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09248"></a><span class="lineno"> 9248</span>  }</div>
<div class="line"><a name="l09249"></a><span class="lineno"> 9249</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l09250"></a><span class="lineno"> 9250</span> }</div>
<div class="line"><a name="l09251"></a><span class="lineno"> 9251</span> </div>
<div class="line"><a name="l09252"></a><span class="lineno"> 9252</span> <span class="preprocessor">#ifdef HAVE_SENDFILE</span></div>
<div class="line"><a name="l09253"></a><span class="lineno"> 9253</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09254"></a><span class="lineno"> 9254</span> <span class="preprocessor"># ifdef __linux__</span></div>
<div class="line"><a name="l09255"></a><span class="lineno"> 9255</span> <span class="preprocessor"></span><span class="preprocessor"># define USE_SENDFILE</span></div>
<div class="line"><a name="l09256"></a><span class="lineno"> 9256</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09257"></a><span class="lineno"> 9257</span> <span class="preprocessor"># ifdef HAVE_SYS_SENDFILE_H</span></div>
<div class="line"><a name="l09258"></a><span class="lineno"> 9258</span> <span class="preprocessor"></span><span class="preprocessor"># include <sys/sendfile.h></span></div>
<div class="line"><a name="l09259"></a><span class="lineno"> 9259</span> <span class="preprocessor"># endif</span></div>
<div class="line"><a name="l09260"></a><span class="lineno"> 9260</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09261"></a><span class="lineno"> 9261</span> <span class="keyword">static</span> ssize_t</div>
<div class="line"><a name="l09262"></a><span class="lineno"> 9262</span> simple_sendfile(<span class="keywordtype">int</span> out_fd, <span class="keywordtype">int</span> in_fd, <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> *offset, <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>)</div>
<div class="line"><a name="l09263"></a><span class="lineno"> 9263</span> {</div>
<div class="line"><a name="l09264"></a><span class="lineno"> 9264</span>  <span class="keywordflow">return</span> sendfile(out_fd, in_fd, offset, (<span class="keywordtype">size_t</span>)count);</div>
<div class="line"><a name="l09265"></a><span class="lineno"> 9265</span> }</div>
<div class="line"><a name="l09266"></a><span class="lineno"> 9266</span> </div>
<div class="line"><a name="l09267"></a><span class="lineno"> 9267</span> <span class="preprocessor"># elif 0 </span><span class="comment">/* defined(__FreeBSD__) || defined(__DragonFly__) */</span><span class="preprocessor"> || defined(__APPLE__)</span></div>
<div class="line"><a name="l09268"></a><span class="lineno"> 9268</span> <span class="preprocessor"></span><span class="comment">/* This runs on FreeBSD8.1 r30210, but sendfiles blocks its execution</span></div>
<div class="line"><a name="l09269"></a><span class="lineno"> 9269</span> <span class="comment"> * without cpuset -l 0.</span></div>
<div class="line"><a name="l09270"></a><span class="lineno"> 9270</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09271"></a><span class="lineno"> 9271</span> <span class="preprocessor"># define USE_SENDFILE</span></div>
<div class="line"><a name="l09272"></a><span class="lineno"> 9272</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09273"></a><span class="lineno"> 9273</span> <span class="preprocessor"># ifdef HAVE_SYS_UIO_H</span></div>
<div class="line"><a name="l09274"></a><span class="lineno"> 9274</span> <span class="preprocessor"></span><span class="preprocessor"># include <sys/uio.h></span></div>
<div class="line"><a name="l09275"></a><span class="lineno"> 9275</span> <span class="preprocessor"># endif</span></div>
<div class="line"><a name="l09276"></a><span class="lineno"> 9276</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09277"></a><span class="lineno"> 9277</span> <span class="keyword">static</span> ssize_t</div>
<div class="line"><a name="l09278"></a><span class="lineno"> 9278</span> simple_sendfile(<span class="keywordtype">int</span> out_fd, <span class="keywordtype">int</span> in_fd, <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> *offset, <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> count)</div>
<div class="line"><a name="l09279"></a><span class="lineno"> 9279</span> {</div>
<div class="line"><a name="l09280"></a><span class="lineno"> 9280</span>  <span class="keywordtype">int</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l09281"></a><span class="lineno"> 9281</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> pos = offset ? *offset : lseek(in_fd, 0, <a class="code" href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a>);</div>
<div class="line"><a name="l09282"></a><span class="lineno"> 9282</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> sbytes;</div>
<div class="line"><a name="l09283"></a><span class="lineno"> 9283</span> <span class="preprocessor"># ifdef __APPLE__</span></div>
<div class="line"><a name="l09284"></a><span class="lineno"> 9284</span> <span class="preprocessor"></span> r = sendfile(in_fd, out_fd, pos, &count, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, 0);</div>
<div class="line"><a name="l09285"></a><span class="lineno"> 9285</span>  sbytes = <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>;</div>
<div class="line"><a name="l09286"></a><span class="lineno"> 9286</span> <span class="preprocessor"># else</span></div>
<div class="line"><a name="l09287"></a><span class="lineno"> 9287</span> <span class="preprocessor"></span> r = sendfile(in_fd, out_fd, pos, (<span class="keywordtype">size_t</span>)count, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, &sbytes, 0);</div>
<div class="line"><a name="l09288"></a><span class="lineno"> 9288</span> <span class="preprocessor"># endif</span></div>
<div class="line"><a name="l09289"></a><span class="lineno"> 9289</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (r != 0 && sbytes == 0) <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09290"></a><span class="lineno"> 9290</span>  <span class="keywordflow">if</span> (offset) {</div>
<div class="line"><a name="l09291"></a><span class="lineno"> 9291</span>  *offset += sbytes;</div>
<div class="line"><a name="l09292"></a><span class="lineno"> 9292</span>  }</div>
<div class="line"><a name="l09293"></a><span class="lineno"> 9293</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09294"></a><span class="lineno"> 9294</span>  lseek(in_fd, sbytes, <a class="code" href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a>);</div>
<div class="line"><a name="l09295"></a><span class="lineno"> 9295</span>  }</div>
<div class="line"><a name="l09296"></a><span class="lineno"> 9296</span>  <span class="keywordflow">return</span> (ssize_t)sbytes;</div>
<div class="line"><a name="l09297"></a><span class="lineno"> 9297</span> }</div>
<div class="line"><a name="l09298"></a><span class="lineno"> 9298</span> </div>
<div class="line"><a name="l09299"></a><span class="lineno"> 9299</span> <span class="preprocessor"># endif</span></div>
<div class="line"><a name="l09300"></a><span class="lineno"> 9300</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09301"></a><span class="lineno"> 9301</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09302"></a><span class="lineno"> 9302</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09303"></a><span class="lineno"> 9303</span> <span class="preprocessor">#ifdef USE_SENDFILE</span></div>
<div class="line"><a name="l09304"></a><span class="lineno"> 9304</span> <span class="preprocessor"></span><span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l09305"></a><span class="lineno"> 9305</span> nogvl_copy_stream_sendfile(<span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp)</div>
<div class="line"><a name="l09306"></a><span class="lineno"> 9306</span> {</div>
<div class="line"><a name="l09307"></a><span class="lineno"> 9307</span>  <span class="keyword">struct </span><a class="code" href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a> src_stat, dst_stat;</div>
<div class="line"><a name="l09308"></a><span class="lineno"> 9308</span>  ssize_t ss;</div>
<div class="line"><a name="l09309"></a><span class="lineno"> 9309</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l09310"></a><span class="lineno"> 9310</span> </div>
<div class="line"><a name="l09311"></a><span class="lineno"> 9311</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> copy_length;</div>
<div class="line"><a name="l09312"></a><span class="lineno"> 9312</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> src_offset;</div>
<div class="line"><a name="l09313"></a><span class="lineno"> 9313</span>  <span class="keywordtype">int</span> use_pread;</div>
<div class="line"><a name="l09314"></a><span class="lineno"> 9314</span> </div>
<div class="line"><a name="l09315"></a><span class="lineno"> 9315</span>  ret = <a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, &src_stat);</div>
<div class="line"><a name="l09316"></a><span class="lineno"> 9316</span>  <span class="keywordflow">if</span> (ret == -1) {</div>
<div class="line"><a name="l09317"></a><span class="lineno"> 9317</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = <span class="stringliteral">"fstat"</span>;</div>
<div class="line"><a name="l09318"></a><span class="lineno"> 9318</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09319"></a><span class="lineno"> 9319</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09320"></a><span class="lineno"> 9320</span>  }</div>
<div class="line"><a name="l09321"></a><span class="lineno"> 9321</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#abf68371159fa46b5cc47d0f3ac9ab723">S_ISREG</a>(src_stat.st_mode))</div>
<div class="line"><a name="l09322"></a><span class="lineno"> 9322</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l09323"></a><span class="lineno"> 9323</span> </div>
<div class="line"><a name="l09324"></a><span class="lineno"> 9324</span>  ret = <a class="code" href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a>, &dst_stat);</div>
<div class="line"><a name="l09325"></a><span class="lineno"> 9325</span>  <span class="keywordflow">if</span> (ret == -1) {</div>
<div class="line"><a name="l09326"></a><span class="lineno"> 9326</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = <span class="stringliteral">"fstat"</span>;</div>
<div class="line"><a name="l09327"></a><span class="lineno"> 9327</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09328"></a><span class="lineno"> 9328</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09329"></a><span class="lineno"> 9329</span>  }</div>
<div class="line"><a name="l09330"></a><span class="lineno"> 9330</span>  <span class="keywordflow">if</span> ((dst_stat.st_mode & S_IFMT) != S_IFSOCK)</div>
<div class="line"><a name="l09331"></a><span class="lineno"> 9331</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l09332"></a><span class="lineno"> 9332</span> </div>
<div class="line"><a name="l09333"></a><span class="lineno"> 9333</span>  src_offset = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a>;</div>
<div class="line"><a name="l09334"></a><span class="lineno"> 9334</span>  use_pread = src_offset != (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1;</div>
<div class="line"><a name="l09335"></a><span class="lineno"> 9335</span> </div>
<div class="line"><a name="l09336"></a><span class="lineno"> 9336</span>  copy_length = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a>;</div>
<div class="line"><a name="l09337"></a><span class="lineno"> 9337</span>  <span class="keywordflow">if</span> (copy_length == (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1) {</div>
<div class="line"><a name="l09338"></a><span class="lineno"> 9338</span>  <span class="keywordflow">if</span> (use_pread)</div>
<div class="line"><a name="l09339"></a><span class="lineno"> 9339</span>  copy_length = src_stat.st_size - src_offset;</div>
<div class="line"><a name="l09340"></a><span class="lineno"> 9340</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09341"></a><span class="lineno"> 9341</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> cur;</div>
<div class="line"><a name="l09342"></a><span class="lineno"> 9342</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l09343"></a><span class="lineno"> 9343</span>  cur = lseek(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, 0, <a class="code" href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a>);</div>
<div class="line"><a name="l09344"></a><span class="lineno"> 9344</span>  <span class="keywordflow">if</span> (cur == (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l09345"></a><span class="lineno"> 9345</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = <span class="stringliteral">"lseek"</span>;</div>
<div class="line"><a name="l09346"></a><span class="lineno"> 9346</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09347"></a><span class="lineno"> 9347</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09348"></a><span class="lineno"> 9348</span>  }</div>
<div class="line"><a name="l09349"></a><span class="lineno"> 9349</span>  copy_length = src_stat.st_size - cur;</div>
<div class="line"><a name="l09350"></a><span class="lineno"> 9350</span>  }</div>
<div class="line"><a name="l09351"></a><span class="lineno"> 9351</span>  }</div>
<div class="line"><a name="l09352"></a><span class="lineno"> 9352</span> </div>
<div class="line"><a name="l09353"></a><span class="lineno"> 9353</span>  retry_sendfile:</div>
<div class="line"><a name="l09354"></a><span class="lineno"> 9354</span> <span class="preprocessor"># if SIZEOF_OFF_T > SIZEOF_SIZE_T</span></div>
<div class="line"><a name="l09355"></a><span class="lineno"> 9355</span> <span class="preprocessor"></span> <span class="comment">/* we are limited by the 32-bit ssize_t return value on 32-bit */</span></div>
<div class="line"><a name="l09356"></a><span class="lineno"> 9356</span>  ss = (copy_length > (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2d6569aa794c2f23e90691e60d2f3ad2">SSIZE_MAX</a>) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2d6569aa794c2f23e90691e60d2f3ad2">SSIZE_MAX</a> : (ssize_t)copy_length;</div>
<div class="line"><a name="l09357"></a><span class="lineno"> 9357</span> <span class="preprocessor"># else</span></div>
<div class="line"><a name="l09358"></a><span class="lineno"> 9358</span> <span class="preprocessor"></span> ss = (ssize_t)copy_length;</div>
<div class="line"><a name="l09359"></a><span class="lineno"> 9359</span> <span class="preprocessor"># endif</span></div>
<div class="line"><a name="l09360"></a><span class="lineno"> 9360</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (use_pread) {</div>
<div class="line"><a name="l09361"></a><span class="lineno"> 9361</span>  ss = simple_sendfile(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a>, stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, &src_offset, ss);</div>
<div class="line"><a name="l09362"></a><span class="lineno"> 9362</span>  }</div>
<div class="line"><a name="l09363"></a><span class="lineno"> 9363</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09364"></a><span class="lineno"> 9364</span>  ss = simple_sendfile(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a>, stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, <a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, ss);</div>
<div class="line"><a name="l09365"></a><span class="lineno"> 9365</span>  }</div>
<div class="line"><a name="l09366"></a><span class="lineno"> 9366</span>  <span class="keywordflow">if</span> (0 < ss) {</div>
<div class="line"><a name="l09367"></a><span class="lineno"> 9367</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4937d0016dcb8e8be8d5448c7898d90b">total</a> += ss;</div>
<div class="line"><a name="l09368"></a><span class="lineno"> 9368</span>  copy_length -= ss;</div>
<div class="line"><a name="l09369"></a><span class="lineno"> 9369</span>  <span class="keywordflow">if</span> (0 < copy_length) {</div>
<div class="line"><a name="l09370"></a><span class="lineno"> 9370</span>  <span class="keywordflow">goto</span> retry_sendfile;</div>
<div class="line"><a name="l09371"></a><span class="lineno"> 9371</span>  }</div>
<div class="line"><a name="l09372"></a><span class="lineno"> 9372</span>  }</div>
<div class="line"><a name="l09373"></a><span class="lineno"> 9373</span>  <span class="keywordflow">if</span> (ss == -1) {</div>
<div class="line"><a name="l09374"></a><span class="lineno"> 9374</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7a692fe877ed16282bf13b5b4e89ab38">maygvl_copy_stream_continue_p</a>(0, stp))</div>
<div class="line"><a name="l09375"></a><span class="lineno"> 9375</span>  <span class="keywordflow">goto</span> retry_sendfile;</div>
<div class="line"><a name="l09376"></a><span class="lineno"> 9376</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l09377"></a><span class="lineno"> 9377</span>  <span class="keywordflow">case</span> EINVAL:</div>
<div class="line"><a name="l09378"></a><span class="lineno"> 9378</span> <span class="preprocessor">#ifdef ENOSYS</span></div>
<div class="line"><a name="l09379"></a><span class="lineno"> 9379</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> ENOSYS:</div>
<div class="line"><a name="l09380"></a><span class="lineno"> 9380</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09381"></a><span class="lineno"> 9381</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l09382"></a><span class="lineno"> 9382</span>  <span class="keywordflow">case</span> EAGAIN:</div>
<div class="line"><a name="l09383"></a><span class="lineno"> 9383</span> <span class="preprocessor">#if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN</span></div>
<div class="line"><a name="l09384"></a><span class="lineno"> 9384</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> <a class="code" href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a>:</div>
<div class="line"><a name="l09385"></a><span class="lineno"> 9385</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09386"></a><span class="lineno"> 9386</span> <span class="preprocessor"></span><span class="preprocessor">#ifndef linux</span></div>
<div class="line"><a name="l09387"></a><span class="lineno"> 9387</span> <span class="preprocessor"></span> <span class="comment">/*</span></div>
<div class="line"><a name="l09388"></a><span class="lineno"> 9388</span> <span class="comment"> * Linux requires stp->src_fd to be a mmap-able (regular) file,</span></div>
<div class="line"><a name="l09389"></a><span class="lineno"> 9389</span> <span class="comment"> * select() reports regular files to always be "ready", so</span></div>
<div class="line"><a name="l09390"></a><span class="lineno"> 9390</span> <span class="comment"> * there is no need to select() on it.</span></div>
<div class="line"><a name="l09391"></a><span class="lineno"> 9391</span> <span class="comment"> * Other OSes may have the same limitation for sendfile() which</span></div>
<div class="line"><a name="l09392"></a><span class="lineno"> 9392</span> <span class="comment"> * allow us to bypass maygvl_copy_stream_wait_read()...</span></div>
<div class="line"><a name="l09393"></a><span class="lineno"> 9393</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09394"></a><span class="lineno"> 9394</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a70a2a1c908d19bf3fc20578e32610dcb">maygvl_copy_stream_wait_read</a>(0, stp) == -1)</div>
<div class="line"><a name="l09395"></a><span class="lineno"> 9395</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09396"></a><span class="lineno"> 9396</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09397"></a><span class="lineno"> 9397</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7991de8a2af4d0ed4c4e9a611ee1b52c">nogvl_copy_stream_wait_write</a>(stp) == -1)</div>
<div class="line"><a name="l09398"></a><span class="lineno"> 9398</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09399"></a><span class="lineno"> 9399</span>  <span class="keywordflow">goto</span> retry_sendfile;</div>
<div class="line"><a name="l09400"></a><span class="lineno"> 9400</span>  }</div>
<div class="line"><a name="l09401"></a><span class="lineno"> 9401</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = <span class="stringliteral">"sendfile"</span>;</div>
<div class="line"><a name="l09402"></a><span class="lineno"> 9402</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09403"></a><span class="lineno"> 9403</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09404"></a><span class="lineno"> 9404</span>  }</div>
<div class="line"><a name="l09405"></a><span class="lineno"> 9405</span>  <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l09406"></a><span class="lineno"> 9406</span> }</div>
<div class="line"><a name="l09407"></a><span class="lineno"> 9407</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09408"></a><span class="lineno"> 9408</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09409"></a><span class="lineno"> 9409</span> <span class="keyword">static</span> ssize_t</div>
<div class="line"><a name="l09410"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a69a7abf634e8dd5b5272aaa3ebc6b613"> 9410</a></span> <a class="code" href="../../df/d0a/io_8c.html#a69a7abf634e8dd5b5272aaa3ebc6b613">maygvl_read</a>(<span class="keywordtype">int</span> has_gvl, <span class="keywordtype">int</span> fd, <span class="keywordtype">void</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>, <span class="keywordtype">size_t</span> count)</div>
<div class="line"><a name="l09411"></a><span class="lineno"> 9411</span> {</div>
<div class="line"><a name="l09412"></a><span class="lineno"> 9412</span>  <span class="keywordflow">if</span> (has_gvl)</div>
<div class="line"><a name="l09413"></a><span class="lineno"> 9413</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#aa992ea0a36c7c173ae889134907d2b22">rb_read_internal</a>(fd, buf, count);</div>
<div class="line"><a name="l09414"></a><span class="lineno"> 9414</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l09415"></a><span class="lineno"> 9415</span>  <span class="keywordflow">return</span> read(fd, buf, count);</div>
<div class="line"><a name="l09416"></a><span class="lineno"> 9416</span> }</div>
<div class="line"><a name="l09417"></a><span class="lineno"> 9417</span> </div>
<div class="line"><a name="l09418"></a><span class="lineno"> 9418</span> <span class="keyword">static</span> ssize_t</div>
<div class="line"><a name="l09419"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a02d60fc395af5cfebe0de1943e88e2dc"> 9419</a></span> <a class="code" href="../../df/d0a/io_8c.html#a02d60fc395af5cfebe0de1943e88e2dc">maygvl_copy_stream_read</a>(<span class="keywordtype">int</span> has_gvl, <span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp, <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>, <span class="keywordtype">size_t</span> len, <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> offset)</div>
<div class="line"><a name="l09420"></a><span class="lineno"> 9420</span> {</div>
<div class="line"><a name="l09421"></a><span class="lineno"> 9421</span>  ssize_t ss;</div>
<div class="line"><a name="l09422"></a><span class="lineno"> 9422</span>  retry_read:</div>
<div class="line"><a name="l09423"></a><span class="lineno"> 9423</span>  <span class="keywordflow">if</span> (offset == (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1) {</div>
<div class="line"><a name="l09424"></a><span class="lineno"> 9424</span>  ss = <a class="code" href="../../df/d0a/io_8c.html#a69a7abf634e8dd5b5272aaa3ebc6b613">maygvl_read</a>(has_gvl, stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, buf, len);</div>
<div class="line"><a name="l09425"></a><span class="lineno"> 9425</span>  }</div>
<div class="line"><a name="l09426"></a><span class="lineno"> 9426</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09427"></a><span class="lineno"> 9427</span> <span class="preprocessor">#ifdef HAVE_PREAD</span></div>
<div class="line"><a name="l09428"></a><span class="lineno"> 9428</span> <span class="preprocessor"></span> ss = pread(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, buf, len, offset);</div>
<div class="line"><a name="l09429"></a><span class="lineno"> 9429</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l09430"></a><span class="lineno"> 9430</span> <span class="preprocessor"></span> stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a75c3be8de223b45e0b1a18317d44a125">notimp</a> = <span class="stringliteral">"pread"</span>;</div>
<div class="line"><a name="l09431"></a><span class="lineno"> 9431</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09432"></a><span class="lineno"> 9432</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09433"></a><span class="lineno"> 9433</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l09434"></a><span class="lineno"> 9434</span>  <span class="keywordflow">if</span> (ss == 0) {</div>
<div class="line"><a name="l09435"></a><span class="lineno"> 9435</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l09436"></a><span class="lineno"> 9436</span>  }</div>
<div class="line"><a name="l09437"></a><span class="lineno"> 9437</span>  <span class="keywordflow">if</span> (ss == -1) {</div>
<div class="line"><a name="l09438"></a><span class="lineno"> 9438</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7a692fe877ed16282bf13b5b4e89ab38">maygvl_copy_stream_continue_p</a>(has_gvl, stp))</div>
<div class="line"><a name="l09439"></a><span class="lineno"> 9439</span>  <span class="keywordflow">goto</span> retry_read;</div>
<div class="line"><a name="l09440"></a><span class="lineno"> 9440</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l09441"></a><span class="lineno"> 9441</span>  <span class="keywordflow">case</span> EAGAIN:</div>
<div class="line"><a name="l09442"></a><span class="lineno"> 9442</span> <span class="preprocessor">#if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN</span></div>
<div class="line"><a name="l09443"></a><span class="lineno"> 9443</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> <a class="code" href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a>:</div>
<div class="line"><a name="l09444"></a><span class="lineno"> 9444</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09445"></a><span class="lineno"> 9445</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a70a2a1c908d19bf3fc20578e32610dcb">maygvl_copy_stream_wait_read</a>(has_gvl, stp) == -1)</div>
<div class="line"><a name="l09446"></a><span class="lineno"> 9446</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09447"></a><span class="lineno"> 9447</span>  <span class="keywordflow">goto</span> retry_read;</div>
<div class="line"><a name="l09448"></a><span class="lineno"> 9448</span> <span class="preprocessor">#ifdef ENOSYS</span></div>
<div class="line"><a name="l09449"></a><span class="lineno"> 9449</span> <span class="preprocessor"></span> <span class="keywordflow">case</span> ENOSYS:</div>
<div class="line"><a name="l09450"></a><span class="lineno"> 9450</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09451"></a><span class="lineno"> 9451</span> <span class="preprocessor"></span> stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a75c3be8de223b45e0b1a18317d44a125">notimp</a> = <span class="stringliteral">"pread"</span>;</div>
<div class="line"><a name="l09452"></a><span class="lineno"> 9452</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09453"></a><span class="lineno"> 9453</span>  }</div>
<div class="line"><a name="l09454"></a><span class="lineno"> 9454</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = offset == (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1 ? <span class="stringliteral">"read"</span> : <span class="stringliteral">"pread"</span>;</div>
<div class="line"><a name="l09455"></a><span class="lineno"> 9455</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09456"></a><span class="lineno"> 9456</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09457"></a><span class="lineno"> 9457</span>  }</div>
<div class="line"><a name="l09458"></a><span class="lineno"> 9458</span>  <span class="keywordflow">return</span> ss;</div>
<div class="line"><a name="l09459"></a><span class="lineno"> 9459</span> }</div>
<div class="line"><a name="l09460"></a><span class="lineno"> 9460</span> </div>
<div class="line"><a name="l09461"></a><span class="lineno"> 9461</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l09462"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa07d6c6f64bbcc1b79f2a58fb8c1900c"> 9462</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa07d6c6f64bbcc1b79f2a58fb8c1900c">nogvl_copy_stream_write</a>(<span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp, <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>, <span class="keywordtype">size_t</span> len)</div>
<div class="line"><a name="l09463"></a><span class="lineno"> 9463</span> {</div>
<div class="line"><a name="l09464"></a><span class="lineno"> 9464</span>  ssize_t ss;</div>
<div class="line"><a name="l09465"></a><span class="lineno"> 9465</span>  <span class="keywordtype">int</span> off = 0;</div>
<div class="line"><a name="l09466"></a><span class="lineno"> 9466</span>  <span class="keywordflow">while</span> (len) {</div>
<div class="line"><a name="l09467"></a><span class="lineno"> 9467</span>  ss = write(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a>, buf+off, len);</div>
<div class="line"><a name="l09468"></a><span class="lineno"> 9468</span>  <span class="keywordflow">if</span> (ss == -1) {</div>
<div class="line"><a name="l09469"></a><span class="lineno"> 9469</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7a692fe877ed16282bf13b5b4e89ab38">maygvl_copy_stream_continue_p</a>(0, stp))</div>
<div class="line"><a name="l09470"></a><span class="lineno"> 9470</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l09471"></a><span class="lineno"> 9471</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == EAGAIN || <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> == <a class="code" href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a>) {</div>
<div class="line"><a name="l09472"></a><span class="lineno"> 9472</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a7991de8a2af4d0ed4c4e9a611ee1b52c">nogvl_copy_stream_wait_write</a>(stp) == -1)</div>
<div class="line"><a name="l09473"></a><span class="lineno"> 9473</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09474"></a><span class="lineno"> 9474</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l09475"></a><span class="lineno"> 9475</span>  }</div>
<div class="line"><a name="l09476"></a><span class="lineno"> 9476</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = <span class="stringliteral">"write"</span>;</div>
<div class="line"><a name="l09477"></a><span class="lineno"> 9477</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09478"></a><span class="lineno"> 9478</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l09479"></a><span class="lineno"> 9479</span>  }</div>
<div class="line"><a name="l09480"></a><span class="lineno"> 9480</span>  off += (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)ss;</div>
<div class="line"><a name="l09481"></a><span class="lineno"> 9481</span>  len -= (<a class="code" href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a>)ss;</div>
<div class="line"><a name="l09482"></a><span class="lineno"> 9482</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4937d0016dcb8e8be8d5448c7898d90b">total</a> += ss;</div>
<div class="line"><a name="l09483"></a><span class="lineno"> 9483</span>  }</div>
<div class="line"><a name="l09484"></a><span class="lineno"> 9484</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l09485"></a><span class="lineno"> 9485</span> }</div>
<div class="line"><a name="l09486"></a><span class="lineno"> 9486</span> </div>
<div class="line"><a name="l09487"></a><span class="lineno"> 9487</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l09488"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6b962337d33a75b53c72e44dca38eba2"> 9488</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6b962337d33a75b53c72e44dca38eba2">nogvl_copy_stream_read_write</a>(<span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp)</div>
<div class="line"><a name="l09489"></a><span class="lineno"> 9489</span> {</div>
<div class="line"><a name="l09490"></a><span class="lineno"> 9490</span>  <span class="keywordtype">char</span> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>[1024*16];</div>
<div class="line"><a name="l09491"></a><span class="lineno"> 9491</span>  <span class="keywordtype">size_t</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l09492"></a><span class="lineno"> 9492</span>  ssize_t ss;</div>
<div class="line"><a name="l09493"></a><span class="lineno"> 9493</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l09494"></a><span class="lineno"> 9494</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> copy_length;</div>
<div class="line"><a name="l09495"></a><span class="lineno"> 9495</span>  <span class="keywordtype">int</span> use_eof;</div>
<div class="line"><a name="l09496"></a><span class="lineno"> 9496</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> src_offset;</div>
<div class="line"><a name="l09497"></a><span class="lineno"> 9497</span>  <span class="keywordtype">int</span> use_pread;</div>
<div class="line"><a name="l09498"></a><span class="lineno"> 9498</span> </div>
<div class="line"><a name="l09499"></a><span class="lineno"> 9499</span>  copy_length = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a>;</div>
<div class="line"><a name="l09500"></a><span class="lineno"> 9500</span>  use_eof = copy_length == (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1;</div>
<div class="line"><a name="l09501"></a><span class="lineno"> 9501</span>  src_offset = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a>;</div>
<div class="line"><a name="l09502"></a><span class="lineno"> 9502</span>  use_pread = src_offset != (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1;</div>
<div class="line"><a name="l09503"></a><span class="lineno"> 9503</span> </div>
<div class="line"><a name="l09504"></a><span class="lineno"> 9504</span>  <span class="keywordflow">if</span> (use_pread && stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ac841877b36e821619cf9062dbb735ddf">close_src</a>) {</div>
<div class="line"><a name="l09505"></a><span class="lineno"> 9505</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a>;</div>
<div class="line"><a name="l09506"></a><span class="lineno"> 9506</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = 0;</div>
<div class="line"><a name="l09507"></a><span class="lineno"> 9507</span>  r = lseek(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, src_offset, <a class="code" href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>);</div>
<div class="line"><a name="l09508"></a><span class="lineno"> 9508</span>  <span class="keywordflow">if</span> (r == (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1 && <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>) {</div>
<div class="line"><a name="l09509"></a><span class="lineno"> 9509</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a> = <span class="stringliteral">"lseek"</span>;</div>
<div class="line"><a name="l09510"></a><span class="lineno"> 9510</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>;</div>
<div class="line"><a name="l09511"></a><span class="lineno"> 9511</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l09512"></a><span class="lineno"> 9512</span>  }</div>
<div class="line"><a name="l09513"></a><span class="lineno"> 9513</span>  src_offset = (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1;</div>
<div class="line"><a name="l09514"></a><span class="lineno"> 9514</span>  use_pread = 0;</div>
<div class="line"><a name="l09515"></a><span class="lineno"> 9515</span>  }</div>
<div class="line"><a name="l09516"></a><span class="lineno"> 9516</span> </div>
<div class="line"><a name="l09517"></a><span class="lineno"> 9517</span>  <span class="keywordflow">while</span> (use_eof || 0 < copy_length) {</div>
<div class="line"><a name="l09518"></a><span class="lineno"> 9518</span>  <span class="keywordflow">if</span> (!use_eof && copy_length < (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)<span class="keyword">sizeof</span>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>)) {</div>
<div class="line"><a name="l09519"></a><span class="lineno"> 9519</span>  len = (size_t)copy_length;</div>
<div class="line"><a name="l09520"></a><span class="lineno"> 9520</span>  }</div>
<div class="line"><a name="l09521"></a><span class="lineno"> 9521</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09522"></a><span class="lineno"> 9522</span>  len = <span class="keyword">sizeof</span>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a>);</div>
<div class="line"><a name="l09523"></a><span class="lineno"> 9523</span>  }</div>
<div class="line"><a name="l09524"></a><span class="lineno"> 9524</span>  <span class="keywordflow">if</span> (use_pread) {</div>
<div class="line"><a name="l09525"></a><span class="lineno"> 9525</span>  ss = <a class="code" href="../../df/d0a/io_8c.html#a02d60fc395af5cfebe0de1943e88e2dc">maygvl_copy_stream_read</a>(0, stp, buf, len, src_offset);</div>
<div class="line"><a name="l09526"></a><span class="lineno"> 9526</span>  <span class="keywordflow">if</span> (0 < ss)</div>
<div class="line"><a name="l09527"></a><span class="lineno"> 9527</span>  src_offset += ss;</div>
<div class="line"><a name="l09528"></a><span class="lineno"> 9528</span>  }</div>
<div class="line"><a name="l09529"></a><span class="lineno"> 9529</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09530"></a><span class="lineno"> 9530</span>  ss = <a class="code" href="../../df/d0a/io_8c.html#a02d60fc395af5cfebe0de1943e88e2dc">maygvl_copy_stream_read</a>(0, stp, buf, len, (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1);</div>
<div class="line"><a name="l09531"></a><span class="lineno"> 9531</span>  }</div>
<div class="line"><a name="l09532"></a><span class="lineno"> 9532</span>  <span class="keywordflow">if</span> (ss <= 0) <span class="comment">/* EOF or error */</span></div>
<div class="line"><a name="l09533"></a><span class="lineno"> 9533</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l09534"></a><span class="lineno"> 9534</span> </div>
<div class="line"><a name="l09535"></a><span class="lineno"> 9535</span>  ret = <a class="code" href="../../df/d0a/io_8c.html#aa07d6c6f64bbcc1b79f2a58fb8c1900c">nogvl_copy_stream_write</a>(stp, buf, ss);</div>
<div class="line"><a name="l09536"></a><span class="lineno"> 9536</span>  <span class="keywordflow">if</span> (ret < 0)</div>
<div class="line"><a name="l09537"></a><span class="lineno"> 9537</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l09538"></a><span class="lineno"> 9538</span> </div>
<div class="line"><a name="l09539"></a><span class="lineno"> 9539</span>  <span class="keywordflow">if</span> (!use_eof)</div>
<div class="line"><a name="l09540"></a><span class="lineno"> 9540</span>  copy_length -= ss;</div>
<div class="line"><a name="l09541"></a><span class="lineno"> 9541</span>  }</div>
<div class="line"><a name="l09542"></a><span class="lineno"> 9542</span> }</div>
<div class="line"><a name="l09543"></a><span class="lineno"> 9543</span> </div>
<div class="line"><a name="l09544"></a><span class="lineno"> 9544</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09545"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a240df81d707f3fe176edc8e89476a17e"> 9545</a></span> <a class="code" href="../../df/d0a/io_8c.html#a240df81d707f3fe176edc8e89476a17e">nogvl_copy_stream_func</a>(<span class="keywordtype">void</span> *arg)</div>
<div class="line"><a name="l09546"></a><span class="lineno"> 9546</span> {</div>
<div class="line"><a name="l09547"></a><span class="lineno"> 9547</span>  <span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp = (<span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *)arg;</div>
<div class="line"><a name="l09548"></a><span class="lineno"> 9548</span> <span class="preprocessor">#ifdef USE_SENDFILE</span></div>
<div class="line"><a name="l09549"></a><span class="lineno"> 9549</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a>;</div>
<div class="line"><a name="l09550"></a><span class="lineno"> 9550</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09551"></a><span class="lineno"> 9551</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09552"></a><span class="lineno"> 9552</span> <span class="preprocessor">#ifdef USE_SENDFILE</span></div>
<div class="line"><a name="l09553"></a><span class="lineno"> 9553</span> <span class="preprocessor"></span> ret = nogvl_copy_stream_sendfile(stp);</div>
<div class="line"><a name="l09554"></a><span class="lineno"> 9554</span>  <span class="keywordflow">if</span> (ret != 0)</div>
<div class="line"><a name="l09555"></a><span class="lineno"> 9555</span>  <span class="keywordflow">goto</span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#aad743324fd23ff0ccfbc2241e74d0da3">finish</a>; <span class="comment">/* error or success */</span></div>
<div class="line"><a name="l09556"></a><span class="lineno"> 9556</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09557"></a><span class="lineno"> 9557</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09558"></a><span class="lineno"> 9558</span>  <a class="code" href="../../df/d0a/io_8c.html#a6b962337d33a75b53c72e44dca38eba2">nogvl_copy_stream_read_write</a>(stp);</div>
<div class="line"><a name="l09559"></a><span class="lineno"> 9559</span> </div>
<div class="line"><a name="l09560"></a><span class="lineno"> 9560</span> <span class="preprocessor">#ifdef USE_SENDFILE</span></div>
<div class="line"><a name="l09561"></a><span class="lineno"> 9561</span> <span class="preprocessor"></span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#aad743324fd23ff0ccfbc2241e74d0da3">finish</a>:</div>
<div class="line"><a name="l09562"></a><span class="lineno"> 9562</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09563"></a><span class="lineno"> 9563</span> <span class="preprocessor"></span> <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09564"></a><span class="lineno"> 9564</span> }</div>
<div class="line"><a name="l09565"></a><span class="lineno"> 9565</span> </div>
<div class="line"><a name="l09566"></a><span class="lineno"> 9566</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09567"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a54c9907babfbe1a0033a92ffae5b3b44"> 9567</a></span> <a class="code" href="../../df/d0a/io_8c.html#a54c9907babfbe1a0033a92ffae5b3b44">copy_stream_fallback_body</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> arg)</div>
<div class="line"><a name="l09568"></a><span class="lineno"> 9568</span> {</div>
<div class="line"><a name="l09569"></a><span class="lineno"> 9569</span>  <span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp = (<span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *)arg;</div>
<div class="line"><a name="l09570"></a><span class="lineno"> 9570</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> buflen = 16*1024;</div>
<div class="line"><a name="l09571"></a><span class="lineno"> 9571</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>;</div>
<div class="line"><a name="l09572"></a><span class="lineno"> 9572</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a> = <a class="code" href="../../db/d2e/intern_8h.html#a65dee742ae2daaab92ac8974cb2fbff2">rb_str_buf_new</a>(buflen);</div>
<div class="line"><a name="l09573"></a><span class="lineno"> 9573</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> rest = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a>;</div>
<div class="line"><a name="l09574"></a><span class="lineno"> 9574</span>  <a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a> off = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a>;</div>
<div class="line"><a name="l09575"></a><span class="lineno"> 9575</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> read_method = <a class="code" href="../../df/d0a/io_8c.html#a5b4f2a8b420ec7588f0a9983fb513b81">id_readpartial</a>;</div>
<div class="line"><a name="l09576"></a><span class="lineno"> 9576</span> </div>
<div class="line"><a name="l09577"></a><span class="lineno"> 9577</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a> == -1) {</div>
<div class="line"><a name="l09578"></a><span class="lineno"> 9578</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>, read_method)) {</div>
<div class="line"><a name="l09579"></a><span class="lineno"> 9579</span>  read_method = <a class="code" href="../../df/d0a/io_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a>;</div>
<div class="line"><a name="l09580"></a><span class="lineno"> 9580</span>  }</div>
<div class="line"><a name="l09581"></a><span class="lineno"> 9581</span>  }</div>
<div class="line"><a name="l09582"></a><span class="lineno"> 9582</span> </div>
<div class="line"><a name="l09583"></a><span class="lineno"> 9583</span>  <span class="keywordflow">while</span> (1) {</div>
<div class="line"><a name="l09584"></a><span class="lineno"> 9584</span>  <span class="keywordtype">long</span> numwrote;</div>
<div class="line"><a name="l09585"></a><span class="lineno"> 9585</span>  <span class="keywordtype">long</span> l;</div>
<div class="line"><a name="l09586"></a><span class="lineno"> 9586</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a> == (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1) {</div>
<div class="line"><a name="l09587"></a><span class="lineno"> 9587</span>  l = buflen;</div>
<div class="line"><a name="l09588"></a><span class="lineno"> 9588</span>  }</div>
<div class="line"><a name="l09589"></a><span class="lineno"> 9589</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09590"></a><span class="lineno"> 9590</span>  <span class="keywordflow">if</span> (rest == 0)</div>
<div class="line"><a name="l09591"></a><span class="lineno"> 9591</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l09592"></a><span class="lineno"> 9592</span>  l = buflen < rest ? buflen : (<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)rest;</div>
<div class="line"><a name="l09593"></a><span class="lineno"> 9593</span>  }</div>
<div class="line"><a name="l09594"></a><span class="lineno"> 9594</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a> == -1) {</div>
<div class="line"><a name="l09595"></a><span class="lineno"> 9595</span>  <a class="code" href="../../d5/d9d/tcltklib_8c.html#a2be873c800369cb40b71e610db08d376">rb_funcall</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>, read_method, 2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(l), buf);</div>
<div class="line"><a name="l09596"></a><span class="lineno"> 9596</span>  }</div>
<div class="line"><a name="l09597"></a><span class="lineno"> 9597</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09598"></a><span class="lineno"> 9598</span>  ssize_t ss;</div>
<div class="line"><a name="l09599"></a><span class="lineno"> 9599</span>  <a class="code" href="../../db/d2e/intern_8h.html#a38e5ff660fd6c045c7242de575e8a5f2">rb_thread_wait_fd</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>);</div>
<div class="line"><a name="l09600"></a><span class="lineno"> 9600</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(buf, buflen);</div>
<div class="line"><a name="l09601"></a><span class="lineno"> 9601</span>  ss = <a class="code" href="../../df/d0a/io_8c.html#a02d60fc395af5cfebe0de1943e88e2dc">maygvl_copy_stream_read</a>(1, stp, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(buf), l, off);</div>
<div class="line"><a name="l09602"></a><span class="lineno"> 9602</span>  <span class="keywordflow">if</span> (ss == -1)</div>
<div class="line"><a name="l09603"></a><span class="lineno"> 9603</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09604"></a><span class="lineno"> 9604</span>  <span class="keywordflow">if</span> (ss == 0)</div>
<div class="line"><a name="l09605"></a><span class="lineno"> 9605</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l09606"></a><span class="lineno"> 9606</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(buf, ss);</div>
<div class="line"><a name="l09607"></a><span class="lineno"> 9607</span>  <span class="keywordflow">if</span> (off != (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1)</div>
<div class="line"><a name="l09608"></a><span class="lineno"> 9608</span>  off += ss;</div>
<div class="line"><a name="l09609"></a><span class="lineno"> 9609</span>  }</div>
<div class="line"><a name="l09610"></a><span class="lineno"> 9610</span>  n = <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>, buf);</div>
<div class="line"><a name="l09611"></a><span class="lineno"> 9611</span>  numwrote = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(n);</div>
<div class="line"><a name="l09612"></a><span class="lineno"> 9612</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4937d0016dcb8e8be8d5448c7898d90b">total</a> += numwrote;</div>
<div class="line"><a name="l09613"></a><span class="lineno"> 9613</span>  rest -= numwrote;</div>
<div class="line"><a name="l09614"></a><span class="lineno"> 9614</span>  <span class="keywordflow">if</span> (read_method == <a class="code" href="../../df/d0a/io_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a> && <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(buf) == 0) {</div>
<div class="line"><a name="l09615"></a><span class="lineno"> 9615</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l09616"></a><span class="lineno"> 9616</span>  }</div>
<div class="line"><a name="l09617"></a><span class="lineno"> 9617</span>  }</div>
<div class="line"><a name="l09618"></a><span class="lineno"> 9618</span> </div>
<div class="line"><a name="l09619"></a><span class="lineno"> 9619</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09620"></a><span class="lineno"> 9620</span> }</div>
<div class="line"><a name="l09621"></a><span class="lineno"> 9621</span> </div>
<div class="line"><a name="l09622"></a><span class="lineno"> 9622</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09623"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a474afe661b27e32a34fffe32c53a43f7"> 9623</a></span> <a class="code" href="../../df/d0a/io_8c.html#a474afe661b27e32a34fffe32c53a43f7">copy_stream_fallback</a>(<span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp)</div>
<div class="line"><a name="l09624"></a><span class="lineno"> 9624</span> {</div>
<div class="line"><a name="l09625"></a><span class="lineno"> 9625</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a> == -1 && stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a> != (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1) {</div>
<div class="line"><a name="l09626"></a><span class="lineno"> 9626</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"cannot specify src_offset for non-IO"</span>);</div>
<div class="line"><a name="l09627"></a><span class="lineno"> 9627</span>  }</div>
<div class="line"><a name="l09628"></a><span class="lineno"> 9628</span>  <a class="code" href="../../d3/d57/eval_8c.html#a2e28de157b82ffc63ecff4782dba649c">rb_rescue2</a>(<a class="code" href="../../df/d0a/io_8c.html#a54c9907babfbe1a0033a92ffae5b3b44">copy_stream_fallback_body</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)stp,</div>
<div class="line"><a name="l09629"></a><span class="lineno"> 9629</span>  (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> (*) (<a class="code" href="../../d8/db0/defines_8h.html#af4fd7cbafda9af704310f78516042dfb">ANYARGS</a>))0, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)0,</div>
<div class="line"><a name="l09630"></a><span class="lineno"> 9630</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)0);</div>
<div class="line"><a name="l09631"></a><span class="lineno"> 9631</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09632"></a><span class="lineno"> 9632</span> }</div>
<div class="line"><a name="l09633"></a><span class="lineno"> 9633</span> </div>
<div class="line"><a name="l09634"></a><span class="lineno"> 9634</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09635"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a01366b2c88aa915b024e0d8835659707"> 9635</a></span> <a class="code" href="../../df/d0a/io_8c.html#a01366b2c88aa915b024e0d8835659707">copy_stream_body</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> arg)</div>
<div class="line"><a name="l09636"></a><span class="lineno"> 9636</span> {</div>
<div class="line"><a name="l09637"></a><span class="lineno"> 9637</span>  <span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp = (<span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *)arg;</div>
<div class="line"><a name="l09638"></a><span class="lineno"> 9638</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> src_io, dst_io;</div>
<div class="line"><a name="l09639"></a><span class="lineno"> 9639</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *src_fptr = 0, *dst_fptr = 0;</div>
<div class="line"><a name="l09640"></a><span class="lineno"> 9640</span>  <span class="keywordtype">int</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>, <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a>;</div>
<div class="line"><a name="l09641"></a><span class="lineno"> 9641</span> </div>
<div class="line"><a name="l09642"></a><span class="lineno"> 9642</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aaddebcd620255dfbe053ba86c17047b6">th</a> = <a class="code" href="../../db/d2e/intern_8h.html#ac41dd89ae3df1fc1d9968c8239659ce3">rb_thread_current</a>();</div>
<div class="line"><a name="l09643"></a><span class="lineno"> 9643</span> </div>
<div class="line"><a name="l09644"></a><span class="lineno"> 9644</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4937d0016dcb8e8be8d5448c7898d90b">total</a> = 0;</div>
<div class="line"><a name="l09645"></a><span class="lineno"> 9645</span> </div>
<div class="line"><a name="l09646"></a><span class="lineno"> 9646</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a> == <a class="code" href="../../de/d05/structargf.html">argf</a> ||</div>
<div class="line"><a name="l09647"></a><span class="lineno"> 9647</span>  !(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a> ||</div>
<div class="line"><a name="l09648"></a><span class="lineno"> 9648</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a> ||</div>
<div class="line"><a name="l09649"></a><span class="lineno"> 9649</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"to_path"</span>)))) {</div>
<div class="line"><a name="l09650"></a><span class="lineno"> 9650</span>  src_fd = -1;</div>
<div class="line"><a name="l09651"></a><span class="lineno"> 9651</span>  }</div>
<div class="line"><a name="l09652"></a><span class="lineno"> 9652</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09653"></a><span class="lineno"> 9653</span>  src_io = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a> ? stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09654"></a><span class="lineno"> 9654</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(src_io)) {</div>
<div class="line"><a name="l09655"></a><span class="lineno"> 9655</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a05b5b50936801146696de051996c59bb">args</a>[2];</div>
<div class="line"><a name="l09656"></a><span class="lineno"> 9656</span>  <span class="keywordtype">int</span> oflags = O_RDONLY;</div>
<div class="line"><a name="l09657"></a><span class="lineno"> 9657</span> <span class="preprocessor">#ifdef O_NOCTTY</span></div>
<div class="line"><a name="l09658"></a><span class="lineno"> 9658</span> <span class="preprocessor"></span> oflags |= O_NOCTTY;</div>
<div class="line"><a name="l09659"></a><span class="lineno"> 9659</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09660"></a><span class="lineno"> 9660</span> <span class="preprocessor"></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>);</div>
<div class="line"><a name="l09661"></a><span class="lineno"> 9661</span>  args[0] = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>;</div>
<div class="line"><a name="l09662"></a><span class="lineno"> 9662</span>  args[1] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(oflags);</div>
<div class="line"><a name="l09663"></a><span class="lineno"> 9663</span>  src_io = <a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(2, args, <a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>);</div>
<div class="line"><a name="l09664"></a><span class="lineno"> 9664</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a> = src_io;</div>
<div class="line"><a name="l09665"></a><span class="lineno"> 9665</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ac841877b36e821619cf9062dbb735ddf">close_src</a> = 1;</div>
<div class="line"><a name="l09666"></a><span class="lineno"> 9666</span>  }</div>
<div class="line"><a name="l09667"></a><span class="lineno"> 9667</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(src_io, src_fptr);</div>
<div class="line"><a name="l09668"></a><span class="lineno"> 9668</span>  <a class="code" href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a>(src_fptr);</div>
<div class="line"><a name="l09669"></a><span class="lineno"> 9669</span>  src_fd = src_fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">fd</a>;</div>
<div class="line"><a name="l09670"></a><span class="lineno"> 9670</span>  }</div>
<div class="line"><a name="l09671"></a><span class="lineno"> 9671</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a> = <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">src_fd</a>;</div>
<div class="line"><a name="l09672"></a><span class="lineno"> 9672</span> </div>
<div class="line"><a name="l09673"></a><span class="lineno"> 9673</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a> == <a class="code" href="../../de/d05/structargf.html">argf</a> ||</div>
<div class="line"><a name="l09674"></a><span class="lineno"> 9674</span>  !(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a> ||</div>
<div class="line"><a name="l09675"></a><span class="lineno"> 9675</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a> ||</div>
<div class="line"><a name="l09676"></a><span class="lineno"> 9676</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"to_path"</span>)))) {</div>
<div class="line"><a name="l09677"></a><span class="lineno"> 9677</span>  dst_fd = -1;</div>
<div class="line"><a name="l09678"></a><span class="lineno"> 9678</span>  }</div>
<div class="line"><a name="l09679"></a><span class="lineno"> 9679</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09680"></a><span class="lineno"> 9680</span>  dst_io = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a> ? stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09681"></a><span class="lineno"> 9681</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(dst_io)) {</div>
<div class="line"><a name="l09682"></a><span class="lineno"> 9682</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a05b5b50936801146696de051996c59bb">args</a>[3];</div>
<div class="line"><a name="l09683"></a><span class="lineno"> 9683</span>  <span class="keywordtype">int</span> oflags = O_WRONLY|O_CREAT|O_TRUNC;</div>
<div class="line"><a name="l09684"></a><span class="lineno"> 9684</span> <span class="preprocessor">#ifdef O_NOCTTY</span></div>
<div class="line"><a name="l09685"></a><span class="lineno"> 9685</span> <span class="preprocessor"></span> oflags |= O_NOCTTY;</div>
<div class="line"><a name="l09686"></a><span class="lineno"> 9686</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09687"></a><span class="lineno"> 9687</span> <span class="preprocessor"></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>);</div>
<div class="line"><a name="l09688"></a><span class="lineno"> 9688</span>  args[0] = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>;</div>
<div class="line"><a name="l09689"></a><span class="lineno"> 9689</span>  args[1] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(oflags);</div>
<div class="line"><a name="l09690"></a><span class="lineno"> 9690</span>  args[2] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0600);</div>
<div class="line"><a name="l09691"></a><span class="lineno"> 9691</span>  dst_io = <a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(3, args, <a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>);</div>
<div class="line"><a name="l09692"></a><span class="lineno"> 9692</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a> = dst_io;</div>
<div class="line"><a name="l09693"></a><span class="lineno"> 9693</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a10344cf9fba64fb9720513415533c811">close_dst</a> = 1;</div>
<div class="line"><a name="l09694"></a><span class="lineno"> 9694</span>  }</div>
<div class="line"><a name="l09695"></a><span class="lineno"> 9695</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l09696"></a><span class="lineno"> 9696</span>  dst_io = <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(dst_io);</div>
<div class="line"><a name="l09697"></a><span class="lineno"> 9697</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a> = dst_io;</div>
<div class="line"><a name="l09698"></a><span class="lineno"> 9698</span>  }</div>
<div class="line"><a name="l09699"></a><span class="lineno"> 9699</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(dst_io, dst_fptr);</div>
<div class="line"><a name="l09700"></a><span class="lineno"> 9700</span>  <a class="code" href="../../dc/dac/io_8h.html#a728977df67c656197402bb30a14af953">rb_io_check_writable</a>(dst_fptr);</div>
<div class="line"><a name="l09701"></a><span class="lineno"> 9701</span>  dst_fd = dst_fptr->fd;</div>
<div class="line"><a name="l09702"></a><span class="lineno"> 9702</span>  }</div>
<div class="line"><a name="l09703"></a><span class="lineno"> 9703</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a> = <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">dst_fd</a>;</div>
<div class="line"><a name="l09704"></a><span class="lineno"> 9704</span> </div>
<div class="line"><a name="l09705"></a><span class="lineno"> 9705</span> <span class="preprocessor">#ifdef O_BINARY</span></div>
<div class="line"><a name="l09706"></a><span class="lineno"> 9706</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (src_fptr)</div>
<div class="line"><a name="l09707"></a><span class="lineno"> 9707</span>  <a class="code" href="../../df/d0a/io_8c.html#a325ff952c6a51577331c216377353886">SET_BINARY_MODE_WITH_SEEK_CUR</a>(src_fptr);</div>
<div class="line"><a name="l09708"></a><span class="lineno"> 9708</span>  <span class="keywordflow">if</span> (dst_fptr)</div>
<div class="line"><a name="l09709"></a><span class="lineno"> 9709</span>  setmode(dst_fd, <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>);</div>
<div class="line"><a name="l09710"></a><span class="lineno"> 9710</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l09711"></a><span class="lineno"> 9711</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l09712"></a><span class="lineno"> 9712</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a> == (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1 && src_fptr && src_fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>) {</div>
<div class="line"><a name="l09713"></a><span class="lineno"> 9713</span>  <span class="keywordtype">size_t</span> len = src_fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rbuf</a>.<a class="code" href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">len</a>;</div>
<div class="line"><a name="l09714"></a><span class="lineno"> 9714</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l09715"></a><span class="lineno"> 9715</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a> != (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1 && stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a> < (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)len) {</div>
<div class="line"><a name="l09716"></a><span class="lineno"> 9716</span>  len = (size_t)stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a>;</div>
<div class="line"><a name="l09717"></a><span class="lineno"> 9717</span>  }</div>
<div class="line"><a name="l09718"></a><span class="lineno"> 9718</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a65dee742ae2daaab92ac8974cb2fbff2">rb_str_buf_new</a>(len);</div>
<div class="line"><a name="l09719"></a><span class="lineno"> 9719</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str,len);</div>
<div class="line"><a name="l09720"></a><span class="lineno"> 9720</span>  <a class="code" href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d">read_buffered_data</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), len, src_fptr);</div>
<div class="line"><a name="l09721"></a><span class="lineno"> 9721</span>  <span class="keywordflow">if</span> (dst_fptr) { <span class="comment">/* IO or filename */</span></div>
<div class="line"><a name="l09722"></a><span class="lineno"> 9722</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a434d0bad3a6a4a85ab3a2932204b8d83">io_binwrite</a>(str, <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str), <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str), dst_fptr, 0) < 0)</div>
<div class="line"><a name="l09723"></a><span class="lineno"> 9723</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(0);</div>
<div class="line"><a name="l09724"></a><span class="lineno"> 9724</span>  }</div>
<div class="line"><a name="l09725"></a><span class="lineno"> 9725</span>  <span class="keywordflow">else</span> <span class="comment">/* others such as StringIO */</span></div>
<div class="line"><a name="l09726"></a><span class="lineno"> 9726</span>  <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>, str);</div>
<div class="line"><a name="l09727"></a><span class="lineno"> 9727</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4937d0016dcb8e8be8d5448c7898d90b">total</a> += <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l09728"></a><span class="lineno"> 9728</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a> != (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1)</div>
<div class="line"><a name="l09729"></a><span class="lineno"> 9729</span>  stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a> -= <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div>
<div class="line"><a name="l09730"></a><span class="lineno"> 9730</span>  }</div>
<div class="line"><a name="l09731"></a><span class="lineno"> 9731</span> </div>
<div class="line"><a name="l09732"></a><span class="lineno"> 9732</span>  <span class="keywordflow">if</span> (dst_fptr && <a class="code" href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a>(dst_fptr) < 0) {</div>
<div class="line"><a name="l09733"></a><span class="lineno"> 9733</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"flush failed"</span>);</div>
<div class="line"><a name="l09734"></a><span class="lineno"> 9734</span>  }</div>
<div class="line"><a name="l09735"></a><span class="lineno"> 9735</span> </div>
<div class="line"><a name="l09736"></a><span class="lineno"> 9736</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a> == 0)</div>
<div class="line"><a name="l09737"></a><span class="lineno"> 9737</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09738"></a><span class="lineno"> 9738</span> </div>
<div class="line"><a name="l09739"></a><span class="lineno"> 9739</span>  <span class="keywordflow">if</span> (src_fd == -1 || dst_fd == -1) {</div>
<div class="line"><a name="l09740"></a><span class="lineno"> 9740</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a474afe661b27e32a34fffe32c53a43f7">copy_stream_fallback</a>(stp);</div>
<div class="line"><a name="l09741"></a><span class="lineno"> 9741</span>  }</div>
<div class="line"><a name="l09742"></a><span class="lineno"> 9742</span> </div>
<div class="line"><a name="l09743"></a><span class="lineno"> 9743</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(src_fd, &stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>);</div>
<div class="line"><a name="l09744"></a><span class="lineno"> 9744</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a>(dst_fd, &stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>);</div>
<div class="line"><a name="l09745"></a><span class="lineno"> 9745</span> </div>
<div class="line"><a name="l09746"></a><span class="lineno"> 9746</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a08ae0a0abef66341ce134880e8e37934">rb_thread_blocking_region</a>(<a class="code" href="../../df/d0a/io_8c.html#a240df81d707f3fe176edc8e89476a17e">nogvl_copy_stream_func</a>, (<span class="keywordtype">void</span>*)stp, <a class="code" href="../../db/d2e/intern_8h.html#a42eb65c31dbcdaa74496ed9668b7889f">RUBY_UBF_IO</a>, 0);</div>
<div class="line"><a name="l09747"></a><span class="lineno"> 9747</span> }</div>
<div class="line"><a name="l09748"></a><span class="lineno"> 9748</span> </div>
<div class="line"><a name="l09749"></a><span class="lineno"> 9749</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09750"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad019bd475718fd2fd80f6eaa5877b3d2"> 9750</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad019bd475718fd2fd80f6eaa5877b3d2">copy_stream_finalize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> arg)</div>
<div class="line"><a name="l09751"></a><span class="lineno"> 9751</span> {</div>
<div class="line"><a name="l09752"></a><span class="lineno"> 9752</span>  <span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *stp = (<span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> *)arg;</div>
<div class="line"><a name="l09753"></a><span class="lineno"> 9753</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ac841877b36e821619cf9062dbb735ddf">close_src</a>) {</div>
<div class="line"><a name="l09754"></a><span class="lineno"> 9754</span>  <a class="code" href="../../df/d0a/io_8c.html#af420b3bd2e69cd4d8ac0a7f1eebefc8d">rb_io_close_m</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a>);</div>
<div class="line"><a name="l09755"></a><span class="lineno"> 9755</span>  }</div>
<div class="line"><a name="l09756"></a><span class="lineno"> 9756</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a10344cf9fba64fb9720513415533c811">close_dst</a>) {</div>
<div class="line"><a name="l09757"></a><span class="lineno"> 9757</span>  <a class="code" href="../../df/d0a/io_8c.html#af420b3bd2e69cd4d8ac0a7f1eebefc8d">rb_io_close_m</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a>);</div>
<div class="line"><a name="l09758"></a><span class="lineno"> 9758</span>  }</div>
<div class="line"><a name="l09759"></a><span class="lineno"> 9759</span>  <a class="code" href="../../db/d2e/intern_8h.html#af5ba60171ec45c289183e9fa3e829b8a">rb_fd_term</a>(&stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>);</div>
<div class="line"><a name="l09760"></a><span class="lineno"> 9760</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a>) {</div>
<div class="line"><a name="l09761"></a><span class="lineno"> 9761</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a> = stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">error_no</a>;</div>
<div class="line"><a name="l09762"></a><span class="lineno"> 9762</span>  <a class="code" href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a>(stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">syserr</a>);</div>
<div class="line"><a name="l09763"></a><span class="lineno"> 9763</span>  }</div>
<div class="line"><a name="l09764"></a><span class="lineno"> 9764</span>  <span class="keywordflow">if</span> (stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a75c3be8de223b45e0b1a18317d44a125">notimp</a>) {</div>
<div class="line"><a name="l09765"></a><span class="lineno"> 9765</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a1f4044eeff81eb1676037771628b555c">rb_eNotImpError</a>, <span class="stringliteral">"%s() not implemented"</span>, stp-><a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a75c3be8de223b45e0b1a18317d44a125">notimp</a>);</div>
<div class="line"><a name="l09766"></a><span class="lineno"> 9766</span>  }</div>
<div class="line"><a name="l09767"></a><span class="lineno"> 9767</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09768"></a><span class="lineno"> 9768</span> }</div>
<div class="line"><a name="l09769"></a><span class="lineno"> 9769</span> </div>
<div class="line"><a name="l09770"></a><span class="lineno"> 9770</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09771"></a><span class="lineno"> 9771</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09772"></a><span class="lineno"> 9772</span> <span class="comment"> * IO.copy_stream(src, dst)</span></div>
<div class="line"><a name="l09773"></a><span class="lineno"> 9773</span> <span class="comment"> * IO.copy_stream(src, dst, copy_length)</span></div>
<div class="line"><a name="l09774"></a><span class="lineno"> 9774</span> <span class="comment"> * IO.copy_stream(src, dst, copy_length, src_offset)</span></div>
<div class="line"><a name="l09775"></a><span class="lineno"> 9775</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09776"></a><span class="lineno"> 9776</span> <span class="comment"> * IO.copy_stream copies <i>src</i> to <i>dst</i>.</span></div>
<div class="line"><a name="l09777"></a><span class="lineno"> 9777</span> <span class="comment"> * <i>src</i> and <i>dst</i> is either a filename or an IO.</span></div>
<div class="line"><a name="l09778"></a><span class="lineno"> 9778</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09779"></a><span class="lineno"> 9779</span> <span class="comment"> * This method returns the number of bytes copied.</span></div>
<div class="line"><a name="l09780"></a><span class="lineno"> 9780</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09781"></a><span class="lineno"> 9781</span> <span class="comment"> * If optional arguments are not given,</span></div>
<div class="line"><a name="l09782"></a><span class="lineno"> 9782</span> <span class="comment"> * the start position of the copy is</span></div>
<div class="line"><a name="l09783"></a><span class="lineno"> 9783</span> <span class="comment"> * the beginning of the filename or</span></div>
<div class="line"><a name="l09784"></a><span class="lineno"> 9784</span> <span class="comment"> * the current file offset of the IO.</span></div>
<div class="line"><a name="l09785"></a><span class="lineno"> 9785</span> <span class="comment"> * The end position of the copy is the end of file.</span></div>
<div class="line"><a name="l09786"></a><span class="lineno"> 9786</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09787"></a><span class="lineno"> 9787</span> <span class="comment"> * If <i>copy_length</i> is given,</span></div>
<div class="line"><a name="l09788"></a><span class="lineno"> 9788</span> <span class="comment"> * No more than <i>copy_length</i> bytes are copied.</span></div>
<div class="line"><a name="l09789"></a><span class="lineno"> 9789</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09790"></a><span class="lineno"> 9790</span> <span class="comment"> * If <i>src_offset</i> is given,</span></div>
<div class="line"><a name="l09791"></a><span class="lineno"> 9791</span> <span class="comment"> * it specifies the start position of the copy.</span></div>
<div class="line"><a name="l09792"></a><span class="lineno"> 9792</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09793"></a><span class="lineno"> 9793</span> <span class="comment"> * When <i>src_offset</i> is specified and</span></div>
<div class="line"><a name="l09794"></a><span class="lineno"> 9794</span> <span class="comment"> * <i>src</i> is an IO,</span></div>
<div class="line"><a name="l09795"></a><span class="lineno"> 9795</span> <span class="comment"> * IO.copy_stream doesn't move the current file offset.</span></div>
<div class="line"><a name="l09796"></a><span class="lineno"> 9796</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09797"></a><span class="lineno"> 9797</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09798"></a><span class="lineno"> 9798</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09799"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af17502cf63e52e072d284891d89915ad"> 9799</a></span> <a class="code" href="../../df/d0a/io_8c.html#af17502cf63e52e072d284891d89915ad">rb_io_s_copy_stream</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l09800"></a><span class="lineno"> 9800</span> {</div>
<div class="line"><a name="l09801"></a><span class="lineno"> 9801</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ad49d9d73467b0b43682b0847bfcf5570">src</a>, <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa36638418f48fb2f8074a4fc4d425a8c">dst</a>, <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae809d5359ac030c60a30a8f0b2294b82">length</a>, <a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a>;</div>
<div class="line"><a name="l09802"></a><span class="lineno"> 9802</span>  <span class="keyword">struct </span><a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a> st;</div>
<div class="line"><a name="l09803"></a><span class="lineno"> 9803</span> </div>
<div class="line"><a name="l09804"></a><span class="lineno"> 9804</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(&st, <span class="keyword">struct</span> <a class="code" href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a>, 1);</div>
<div class="line"><a name="l09805"></a><span class="lineno"> 9805</span> </div>
<div class="line"><a name="l09806"></a><span class="lineno"> 9806</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"22"</span>, &src, &dst, &length, &src_offset);</div>
<div class="line"><a name="l09807"></a><span class="lineno"> 9807</span> </div>
<div class="line"><a name="l09808"></a><span class="lineno"> 9808</span>  st.<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">src</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#ad49d9d73467b0b43682b0847bfcf5570">src</a>;</div>
<div class="line"><a name="l09809"></a><span class="lineno"> 9809</span>  st.<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">dst</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#aa36638418f48fb2f8074a4fc4d425a8c">dst</a>;</div>
<div class="line"><a name="l09810"></a><span class="lineno"> 9810</span> </div>
<div class="line"><a name="l09811"></a><span class="lineno"> 9811</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(length))</div>
<div class="line"><a name="l09812"></a><span class="lineno"> 9812</span>  st.<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a> = (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1;</div>
<div class="line"><a name="l09813"></a><span class="lineno"> 9813</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l09814"></a><span class="lineno"> 9814</span>  st.<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_length</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adc3ee80338c33b87afa2a7047287c96f">NUM2OFFT</a>(length);</div>
<div class="line"><a name="l09815"></a><span class="lineno"> 9815</span> </div>
<div class="line"><a name="l09816"></a><span class="lineno"> 9816</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(src_offset))</div>
<div class="line"><a name="l09817"></a><span class="lineno"> 9817</span>  st.<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a> = (<a class="code" href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a>)-1;</div>
<div class="line"><a name="l09818"></a><span class="lineno"> 9818</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l09819"></a><span class="lineno"> 9819</span>  st.<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">src_offset</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adc3ee80338c33b87afa2a7047287c96f">NUM2OFFT</a>(src_offset);</div>
<div class="line"><a name="l09820"></a><span class="lineno"> 9820</span> </div>
<div class="line"><a name="l09821"></a><span class="lineno"> 9821</span>  <a class="code" href="../../db/d2e/intern_8h.html#af5c7e378da9f236d57683a79c526ccd6">rb_fd_init</a>(&st.<a class="code" href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">fds</a>);</div>
<div class="line"><a name="l09822"></a><span class="lineno"> 9822</span>  <a class="code" href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a>(<a class="code" href="../../df/d0a/io_8c.html#a01366b2c88aa915b024e0d8835659707">copy_stream_body</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&st, <a class="code" href="../../df/d0a/io_8c.html#ad019bd475718fd2fd80f6eaa5877b3d2">copy_stream_finalize</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&st);</div>
<div class="line"><a name="l09823"></a><span class="lineno"> 9823</span> </div>
<div class="line"><a name="l09824"></a><span class="lineno"> 9824</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0272a51f5dbad0d6413d4de5d24c4aad">OFFT2NUM</a>(st.total);</div>
<div class="line"><a name="l09825"></a><span class="lineno"> 9825</span> }</div>
<div class="line"><a name="l09826"></a><span class="lineno"> 9826</span> </div>
<div class="line"><a name="l09827"></a><span class="lineno"> 9827</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09828"></a><span class="lineno"> 9828</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09829"></a><span class="lineno"> 9829</span> <span class="comment"> * io.external_encoding -> encoding</span></div>
<div class="line"><a name="l09830"></a><span class="lineno"> 9830</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09831"></a><span class="lineno"> 9831</span> <span class="comment"> * Returns the Encoding object that represents the encoding of the file.</span></div>
<div class="line"><a name="l09832"></a><span class="lineno"> 9832</span> <span class="comment"> * If io is write mode and no encoding is specified, returns <code>nil</code>.</span></div>
<div class="line"><a name="l09833"></a><span class="lineno"> 9833</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09834"></a><span class="lineno"> 9834</span> </div>
<div class="line"><a name="l09835"></a><span class="lineno"> 9835</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09836"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#af2d7a69851929321fc9353de62e3f363"> 9836</a></span> <a class="code" href="../../df/d0a/io_8c.html#af2d7a69851929321fc9353de62e3f363">rb_io_external_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l09837"></a><span class="lineno"> 9837</span> {</div>
<div class="line"><a name="l09838"></a><span class="lineno"> 9838</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l09839"></a><span class="lineno"> 9839</span> </div>
<div class="line"><a name="l09840"></a><span class="lineno"> 9840</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l09841"></a><span class="lineno"> 9841</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>) {</div>
<div class="line"><a name="l09842"></a><span class="lineno"> 9842</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>);</div>
<div class="line"><a name="l09843"></a><span class="lineno"> 9843</span>  }</div>
<div class="line"><a name="l09844"></a><span class="lineno"> 9844</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">mode</a> & <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>) {</div>
<div class="line"><a name="l09845"></a><span class="lineno"> 9845</span>  <span class="keywordflow">if</span> (fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>)</div>
<div class="line"><a name="l09846"></a><span class="lineno"> 9846</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">enc</a>);</div>
<div class="line"><a name="l09847"></a><span class="lineno"> 9847</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09848"></a><span class="lineno"> 9848</span>  }</div>
<div class="line"><a name="l09849"></a><span class="lineno"> 9849</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(<a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr));</div>
<div class="line"><a name="l09850"></a><span class="lineno"> 9850</span> }</div>
<div class="line"><a name="l09851"></a><span class="lineno"> 9851</span> </div>
<div class="line"><a name="l09852"></a><span class="lineno"> 9852</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09853"></a><span class="lineno"> 9853</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09854"></a><span class="lineno"> 9854</span> <span class="comment"> * io.internal_encoding -> encoding</span></div>
<div class="line"><a name="l09855"></a><span class="lineno"> 9855</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09856"></a><span class="lineno"> 9856</span> <span class="comment"> * Returns the Encoding of the internal string if conversion is</span></div>
<div class="line"><a name="l09857"></a><span class="lineno"> 9857</span> <span class="comment"> * specified. Otherwise returns nil.</span></div>
<div class="line"><a name="l09858"></a><span class="lineno"> 9858</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09859"></a><span class="lineno"> 9859</span> </div>
<div class="line"><a name="l09860"></a><span class="lineno"> 9860</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09861"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a48ce1fe48cfa72a42f99111bfe1c6077"> 9861</a></span> <a class="code" href="../../df/d0a/io_8c.html#a48ce1fe48cfa72a42f99111bfe1c6077">rb_io_internal_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l09862"></a><span class="lineno"> 9862</span> {</div>
<div class="line"><a name="l09863"></a><span class="lineno"> 9863</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l09864"></a><span class="lineno"> 9864</span> </div>
<div class="line"><a name="l09865"></a><span class="lineno"> 9865</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l09866"></a><span class="lineno"> 9866</span>  <span class="keywordflow">if</span> (!fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>.<a class="code" href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">enc2</a>) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09867"></a><span class="lineno"> 9867</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(<a class="code" href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a>(fptr));</div>
<div class="line"><a name="l09868"></a><span class="lineno"> 9868</span> }</div>
<div class="line"><a name="l09869"></a><span class="lineno"> 9869</span> </div>
<div class="line"><a name="l09870"></a><span class="lineno"> 9870</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09871"></a><span class="lineno"> 9871</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09872"></a><span class="lineno"> 9872</span> <span class="comment"> * io.set_encoding(ext_enc) -> io</span></div>
<div class="line"><a name="l09873"></a><span class="lineno"> 9873</span> <span class="comment"> * io.set_encoding("ext_enc:int_enc") -> io</span></div>
<div class="line"><a name="l09874"></a><span class="lineno"> 9874</span> <span class="comment"> * io.set_encoding(ext_enc, int_enc) -> io</span></div>
<div class="line"><a name="l09875"></a><span class="lineno"> 9875</span> <span class="comment"> * io.set_encoding("ext_enc:int_enc", opt) -> io</span></div>
<div class="line"><a name="l09876"></a><span class="lineno"> 9876</span> <span class="comment"> * io.set_encoding(ext_enc, int_enc, opt) -> io</span></div>
<div class="line"><a name="l09877"></a><span class="lineno"> 9877</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09878"></a><span class="lineno"> 9878</span> <span class="comment"> * If single argument is specified, read string from io is tagged</span></div>
<div class="line"><a name="l09879"></a><span class="lineno"> 9879</span> <span class="comment"> * with the encoding specified. If encoding is a colon separated two</span></div>
<div class="line"><a name="l09880"></a><span class="lineno"> 9880</span> <span class="comment"> * encoding names "A:B", the read string is converted from encoding A</span></div>
<div class="line"><a name="l09881"></a><span class="lineno"> 9881</span> <span class="comment"> * (external encoding) to encoding B (internal encoding), then tagged</span></div>
<div class="line"><a name="l09882"></a><span class="lineno"> 9882</span> <span class="comment"> * with B. If two arguments are specified, those must be encoding</span></div>
<div class="line"><a name="l09883"></a><span class="lineno"> 9883</span> <span class="comment"> * objects or encoding names, and the first one is the external encoding, and the</span></div>
<div class="line"><a name="l09884"></a><span class="lineno"> 9884</span> <span class="comment"> * second one is the internal encoding.</span></div>
<div class="line"><a name="l09885"></a><span class="lineno"> 9885</span> <span class="comment"> * If the external encoding and the internal encoding is specified,</span></div>
<div class="line"><a name="l09886"></a><span class="lineno"> 9886</span> <span class="comment"> * optional hash argument specify the conversion option.</span></div>
<div class="line"><a name="l09887"></a><span class="lineno"> 9887</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09888"></a><span class="lineno"> 9888</span> </div>
<div class="line"><a name="l09889"></a><span class="lineno"> 9889</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09890"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ababeae37e439326a1f3e7685063df707"> 9890</a></span> <a class="code" href="../../df/d0a/io_8c.html#ababeae37e439326a1f3e7685063df707">rb_io_set_encoding</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> io)</div>
<div class="line"><a name="l09891"></a><span class="lineno"> 9891</span> {</div>
<div class="line"><a name="l09892"></a><span class="lineno"> 9892</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l09893"></a><span class="lineno"> 9893</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> v1, v2, opt;</div>
<div class="line"><a name="l09894"></a><span class="lineno"> 9894</span> </div>
<div class="line"><a name="l09895"></a><span class="lineno"> 9895</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(io) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>) {</div>
<div class="line"><a name="l09896"></a><span class="lineno"> 9896</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a>(io, <a class="code" href="../../df/d0a/io_8c.html#a666eb54f6ebe3c9e4220669471fe098c">id_set_encoding</a>, argc, argv);</div>
<div class="line"><a name="l09897"></a><span class="lineno"> 9897</span>  }</div>
<div class="line"><a name="l09898"></a><span class="lineno"> 9898</span> </div>
<div class="line"><a name="l09899"></a><span class="lineno"> 9899</span>  argc = <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11:"</span>, &v1, &v2, &opt);</div>
<div class="line"><a name="l09900"></a><span class="lineno"> 9900</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(io, fptr);</div>
<div class="line"><a name="l09901"></a><span class="lineno"> 9901</span>  <a class="code" href="../../df/d0a/io_8c.html#a5a1a8cba1be8081b15952fa0945a1692">io_encoding_set</a>(fptr, v1, v2, opt);</div>
<div class="line"><a name="l09902"></a><span class="lineno"> 9902</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a>;</div>
<div class="line"><a name="l09903"></a><span class="lineno"> 9903</span> }</div>
<div class="line"><a name="l09904"></a><span class="lineno"> 9904</span> </div>
<div class="line"><a name="l09905"></a><span class="lineno"> 9905</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l09906"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a88e07bc6eaf013e80242a1740e56c9a0"> 9906</a></span> <a class="code" href="../../d3/d09/ripper_8y.html#a88e07bc6eaf013e80242a1740e56c9a0">rb_stdio_set_default_encoding</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l09907"></a><span class="lineno"> 9907</span> {</div>
<div class="line"><a name="l09908"></a><span class="lineno"> 9908</span>  <span class="keyword">extern</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a>;</div>
<div class="line"><a name="l09909"></a><span class="lineno"> 9909</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l09910"></a><span class="lineno"> 9910</span> </div>
<div class="line"><a name="l09911"></a><span class="lineno"> 9911</span>  <a class="code" href="../../df/d0a/io_8c.html#ababeae37e439326a1f3e7685063df707">rb_io_set_encoding</a>(1, &val, rb_stdin);</div>
<div class="line"><a name="l09912"></a><span class="lineno"> 9912</span>  <a class="code" href="../../df/d0a/io_8c.html#ababeae37e439326a1f3e7685063df707">rb_io_set_encoding</a>(1, &val, rb_stdout);</div>
<div class="line"><a name="l09913"></a><span class="lineno"> 9913</span>  <a class="code" href="../../df/d0a/io_8c.html#ababeae37e439326a1f3e7685063df707">rb_io_set_encoding</a>(1, &val, rb_stderr);</div>
<div class="line"><a name="l09914"></a><span class="lineno"> 9914</span> }</div>
<div class="line"><a name="l09915"></a><span class="lineno"> 9915</span> </div>
<div class="line"><a name="l09916"></a><span class="lineno"> 9916</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09917"></a><span class="lineno"> 9917</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09918"></a><span class="lineno"> 9918</span> <span class="comment"> * ARGF.external_encoding -> encoding</span></div>
<div class="line"><a name="l09919"></a><span class="lineno"> 9919</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09920"></a><span class="lineno"> 9920</span> <span class="comment"> * Returns the external encoding for files read from +ARGF+ as an +Encoding+</span></div>
<div class="line"><a name="l09921"></a><span class="lineno"> 9921</span> <span class="comment"> * object. The external encoding is the encoding of the text as stored in a</span></div>
<div class="line"><a name="l09922"></a><span class="lineno"> 9922</span> <span class="comment"> * file. Contrast with +ARGF.internal_encoding+, which is the encoding used</span></div>
<div class="line"><a name="l09923"></a><span class="lineno"> 9923</span> <span class="comment"> * to represent this text within Ruby.</span></div>
<div class="line"><a name="l09924"></a><span class="lineno"> 9924</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09925"></a><span class="lineno"> 9925</span> <span class="comment"> * To set the external encoding use +ARGF.set_encoding+.</span></div>
<div class="line"><a name="l09926"></a><span class="lineno"> 9926</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09927"></a><span class="lineno"> 9927</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l09928"></a><span class="lineno"> 9928</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09929"></a><span class="lineno"> 9929</span> <span class="comment"> * ARGF.external_encoding #=> #<Encoding:UTF-8></span></div>
<div class="line"><a name="l09930"></a><span class="lineno"> 9930</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09931"></a><span class="lineno"> 9931</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09932"></a><span class="lineno"> 9932</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09933"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#abffb821e6d243b7a716294f200c0a575"> 9933</a></span> <a class="code" href="../../df/d0a/io_8c.html#abffb821e6d243b7a716294f200c0a575">argf_external_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l09934"></a><span class="lineno"> 9934</span> {</div>
<div class="line"><a name="l09935"></a><span class="lineno"> 9935</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file)) {</div>
<div class="line"><a name="l09936"></a><span class="lineno"> 9936</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>());</div>
<div class="line"><a name="l09937"></a><span class="lineno"> 9937</span>  }</div>
<div class="line"><a name="l09938"></a><span class="lineno"> 9938</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#af2d7a69851929321fc9353de62e3f363">rb_io_external_encoding</a>(<a class="code" href="../../df/d0a/io_8c.html#ab5d27e6f0fb8f238d3ab912a34316563">rb_io_check_io</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file));</div>
<div class="line"><a name="l09939"></a><span class="lineno"> 9939</span> }</div>
<div class="line"><a name="l09940"></a><span class="lineno"> 9940</span> </div>
<div class="line"><a name="l09941"></a><span class="lineno"> 9941</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09942"></a><span class="lineno"> 9942</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09943"></a><span class="lineno"> 9943</span> <span class="comment"> * ARGF.internal_encoding -> encoding</span></div>
<div class="line"><a name="l09944"></a><span class="lineno"> 9944</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09945"></a><span class="lineno"> 9945</span> <span class="comment"> * Returns the internal encoding for strings read from +ARGF+ as an</span></div>
<div class="line"><a name="l09946"></a><span class="lineno"> 9946</span> <span class="comment"> * +Encoding+ object.</span></div>
<div class="line"><a name="l09947"></a><span class="lineno"> 9947</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09948"></a><span class="lineno"> 9948</span> <span class="comment"> * If +ARGF.set_encoding+ has been called with two encoding names, the second</span></div>
<div class="line"><a name="l09949"></a><span class="lineno"> 9949</span> <span class="comment"> * is returned. Otherwise, if +Encoding.default_external+ has been set, that</span></div>
<div class="line"><a name="l09950"></a><span class="lineno"> 9950</span> <span class="comment"> * value is returned. Failing that, if a default external encoding was</span></div>
<div class="line"><a name="l09951"></a><span class="lineno"> 9951</span> <span class="comment"> * specified on the command-line, that value is used. If the encoding is</span></div>
<div class="line"><a name="l09952"></a><span class="lineno"> 9952</span> <span class="comment"> * unknown, nil is returned.</span></div>
<div class="line"><a name="l09953"></a><span class="lineno"> 9953</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09954"></a><span class="lineno"> 9954</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09955"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a67784196b0000caf3ce7c411c39aaa0e"> 9955</a></span> <a class="code" href="../../df/d0a/io_8c.html#a67784196b0000caf3ce7c411c39aaa0e">argf_internal_encoding</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l09956"></a><span class="lineno"> 9956</span> {</div>
<div class="line"><a name="l09957"></a><span class="lineno"> 9957</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file)) {</div>
<div class="line"><a name="l09958"></a><span class="lineno"> 9958</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a>(<a class="code" href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a>());</div>
<div class="line"><a name="l09959"></a><span class="lineno"> 9959</span>  }</div>
<div class="line"><a name="l09960"></a><span class="lineno"> 9960</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a48ce1fe48cfa72a42f99111bfe1c6077">rb_io_internal_encoding</a>(<a class="code" href="../../df/d0a/io_8c.html#ab5d27e6f0fb8f238d3ab912a34316563">rb_io_check_io</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file));</div>
<div class="line"><a name="l09961"></a><span class="lineno"> 9961</span> }</div>
<div class="line"><a name="l09962"></a><span class="lineno"> 9962</span> </div>
<div class="line"><a name="l09963"></a><span class="lineno"> 9963</span> <span class="comment">/*</span></div>
<div class="line"><a name="l09964"></a><span class="lineno"> 9964</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l09965"></a><span class="lineno"> 9965</span> <span class="comment"> * ARGF.set_encoding(ext_enc) -> ARGF</span></div>
<div class="line"><a name="l09966"></a><span class="lineno"> 9966</span> <span class="comment"> * ARGF.set_encoding("ext_enc:int_enc") -> ARGF</span></div>
<div class="line"><a name="l09967"></a><span class="lineno"> 9967</span> <span class="comment"> * ARGF.set_encoding(ext_enc, int_enc) -> ARGF</span></div>
<div class="line"><a name="l09968"></a><span class="lineno"> 9968</span> <span class="comment"> * ARGF.set_encoding("ext_enc:int_enc", opt) -> ARGF</span></div>
<div class="line"><a name="l09969"></a><span class="lineno"> 9969</span> <span class="comment"> * ARGF.set_encoding(ext_enc, int_enc, opt) -> ARGF</span></div>
<div class="line"><a name="l09970"></a><span class="lineno"> 9970</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09971"></a><span class="lineno"> 9971</span> <span class="comment"> * If single argument is specified, strings read from ARGF are tagged with</span></div>
<div class="line"><a name="l09972"></a><span class="lineno"> 9972</span> <span class="comment"> * the encoding specified.</span></div>
<div class="line"><a name="l09973"></a><span class="lineno"> 9973</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09974"></a><span class="lineno"> 9974</span> <span class="comment"> * If two encoding names separated by a colon are given, e.g. "ascii:utf-8",</span></div>
<div class="line"><a name="l09975"></a><span class="lineno"> 9975</span> <span class="comment"> * the read string is converted from the first encoding (external encoding)</span></div>
<div class="line"><a name="l09976"></a><span class="lineno"> 9976</span> <span class="comment"> * to the second encoding (internal encoding), then tagged with the second</span></div>
<div class="line"><a name="l09977"></a><span class="lineno"> 9977</span> <span class="comment"> * encoding.</span></div>
<div class="line"><a name="l09978"></a><span class="lineno"> 9978</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09979"></a><span class="lineno"> 9979</span> <span class="comment"> * If two arguments are specified, they must be encoding objects or encoding</span></div>
<div class="line"><a name="l09980"></a><span class="lineno"> 9980</span> <span class="comment"> * names. Again, the first specifies the external encoding; the second</span></div>
<div class="line"><a name="l09981"></a><span class="lineno"> 9981</span> <span class="comment"> * specifies the internal encoding.</span></div>
<div class="line"><a name="l09982"></a><span class="lineno"> 9982</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09983"></a><span class="lineno"> 9983</span> <span class="comment"> * If the external encoding and the internal encoding are specified, the</span></div>
<div class="line"><a name="l09984"></a><span class="lineno"> 9984</span> <span class="comment"> * optional +Hash+ argument can be used to adjust the conversion process. The</span></div>
<div class="line"><a name="l09985"></a><span class="lineno"> 9985</span> <span class="comment"> * structure of this hash is explained in the +String#encode+ documentation.</span></div>
<div class="line"><a name="l09986"></a><span class="lineno"> 9986</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09987"></a><span class="lineno"> 9987</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l09988"></a><span class="lineno"> 9988</span> <span class="comment"> *</span></div>
<div class="line"><a name="l09989"></a><span class="lineno"> 9989</span> <span class="comment"> * ARGF.set_encoding('ascii') # Tag the input as US-ASCII text</span></div>
<div class="line"><a name="l09990"></a><span class="lineno"> 9990</span> <span class="comment"> * ARGF.set_encoding(Encoding::UTF_8) # Tag the input as UTF-8 text</span></div>
<div class="line"><a name="l09991"></a><span class="lineno"> 9991</span> <span class="comment"> * ARGF.set_encoding('utf-8','ascii') # Transcode the input from US-ASCII</span></div>
<div class="line"><a name="l09992"></a><span class="lineno"> 9992</span> <span class="comment"> * # to UTF-8.</span></div>
<div class="line"><a name="l09993"></a><span class="lineno"> 9993</span> <span class="comment"> */</span></div>
<div class="line"><a name="l09994"></a><span class="lineno"> 9994</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l09995"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab6f4ad582572dadc3f6d99533dcd8ce9"> 9995</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab6f4ad582572dadc3f6d99533dcd8ce9">argf_set_encoding</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l09996"></a><span class="lineno"> 9996</span> {</div>
<div class="line"><a name="l09997"></a><span class="lineno"> 9997</span>  <a class="code" href="../../dd/d7e/structrb__io__t.html">rb_io_t</a> *fptr;</div>
<div class="line"><a name="l09998"></a><span class="lineno"> 9998</span> </div>
<div class="line"><a name="l09999"></a><span class="lineno"> 9999</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l10000"></a><span class="lineno">10000</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"no stream to set encoding"</span>);</div>
<div class="line"><a name="l10001"></a><span class="lineno">10001</span>  }</div>
<div class="line"><a name="l10002"></a><span class="lineno">10002</span>  <a class="code" href="../../df/d0a/io_8c.html#ababeae37e439326a1f3e7685063df707">rb_io_set_encoding</a>(argc, argv, <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10003"></a><span class="lineno">10003</span>  <a class="code" href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, fptr);</div>
<div class="line"><a name="l10004"></a><span class="lineno">10004</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.encs = fptr-><a class="code" href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">encs</a>;</div>
<div class="line"><a name="l10005"></a><span class="lineno">10005</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10006"></a><span class="lineno">10006</span> }</div>
<div class="line"><a name="l10007"></a><span class="lineno">10007</span> </div>
<div class="line"><a name="l10008"></a><span class="lineno">10008</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10009"></a><span class="lineno">10009</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10010"></a><span class="lineno">10010</span> <span class="comment"> * ARGF.tell -> Integer</span></div>
<div class="line"><a name="l10011"></a><span class="lineno">10011</span> <span class="comment"> * ARGF.pos -> Integer</span></div>
<div class="line"><a name="l10012"></a><span class="lineno">10012</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10013"></a><span class="lineno">10013</span> <span class="comment"> * Returns the current offset (in bytes) of the current file in +ARGF+.</span></div>
<div class="line"><a name="l10014"></a><span class="lineno">10014</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10015"></a><span class="lineno">10015</span> <span class="comment"> * ARGF.pos #=> 0</span></div>
<div class="line"><a name="l10016"></a><span class="lineno">10016</span> <span class="comment"> * ARGF.gets #=> "This is line one\n"</span></div>
<div class="line"><a name="l10017"></a><span class="lineno">10017</span> <span class="comment"> * ARGF.pos #=> 17</span></div>
<div class="line"><a name="l10018"></a><span class="lineno">10018</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10019"></a><span class="lineno">10019</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10020"></a><span class="lineno">10020</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10021"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3cea62b881dccfdfdda42d1d5e09ef69">10021</a></span> <a class="code" href="../../df/d0a/io_8c.html#a3cea62b881dccfdfdda42d1d5e09ef69">argf_tell</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10022"></a><span class="lineno">10022</span> {</div>
<div class="line"><a name="l10023"></a><span class="lineno">10023</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l10024"></a><span class="lineno">10024</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"no stream to tell"</span>);</div>
<div class="line"><a name="l10025"></a><span class="lineno">10025</span>  }</div>
<div class="line"><a name="l10026"></a><span class="lineno">10026</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(0, 0);</div>
<div class="line"><a name="l10027"></a><span class="lineno">10027</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a9dfbc6591e022d6d91a1590d3a329d79">rb_io_tell</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10028"></a><span class="lineno">10028</span> }</div>
<div class="line"><a name="l10029"></a><span class="lineno">10029</span> </div>
<div class="line"><a name="l10030"></a><span class="lineno">10030</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10031"></a><span class="lineno">10031</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10032"></a><span class="lineno">10032</span> <span class="comment"> * ARGF.seek(amount, whence=IO::SEEK_SET) -> 0</span></div>
<div class="line"><a name="l10033"></a><span class="lineno">10033</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10034"></a><span class="lineno">10034</span> <span class="comment"> * Seeks to offset _amount_ (an +Integer+) in the +ARGF+ stream according to</span></div>
<div class="line"><a name="l10035"></a><span class="lineno">10035</span> <span class="comment"> * the value of _whence_. See +IO#seek+ for further details.</span></div>
<div class="line"><a name="l10036"></a><span class="lineno">10036</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10037"></a><span class="lineno">10037</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10038"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa11c69ae62e275821eb45207ce26e8b6">10038</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa11c69ae62e275821eb45207ce26e8b6">argf_seek_m</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10039"></a><span class="lineno">10039</span> {</div>
<div class="line"><a name="l10040"></a><span class="lineno">10040</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l10041"></a><span class="lineno">10041</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"no stream to seek"</span>);</div>
<div class="line"><a name="l10042"></a><span class="lineno">10042</span>  }</div>
<div class="line"><a name="l10043"></a><span class="lineno">10043</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(argc, argv);</div>
<div class="line"><a name="l10044"></a><span class="lineno">10044</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a3da22b51f3d8dfd33f72a6640597ffad">rb_io_seek_m</a>(argc, argv, <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10045"></a><span class="lineno">10045</span> }</div>
<div class="line"><a name="l10046"></a><span class="lineno">10046</span> </div>
<div class="line"><a name="l10047"></a><span class="lineno">10047</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10048"></a><span class="lineno">10048</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10049"></a><span class="lineno">10049</span> <span class="comment"> * ARGF.pos = position -> Integer</span></div>
<div class="line"><a name="l10050"></a><span class="lineno">10050</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10051"></a><span class="lineno">10051</span> <span class="comment"> * Seeks to the position given by _position_ (in bytes) in +ARGF+.</span></div>
<div class="line"><a name="l10052"></a><span class="lineno">10052</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10053"></a><span class="lineno">10053</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10054"></a><span class="lineno">10054</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10055"></a><span class="lineno">10055</span> <span class="comment"> * ARGF.pos = 17</span></div>
<div class="line"><a name="l10056"></a><span class="lineno">10056</span> <span class="comment"> * ARGF.gets #=> "This is line two\n"</span></div>
<div class="line"><a name="l10057"></a><span class="lineno">10057</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10058"></a><span class="lineno">10058</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10059"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aa64aa449a44625b35365a99ac681231a">10059</a></span> <a class="code" href="../../df/d0a/io_8c.html#aa64aa449a44625b35365a99ac681231a">argf_set_pos</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> offset)</div>
<div class="line"><a name="l10060"></a><span class="lineno">10060</span> {</div>
<div class="line"><a name="l10061"></a><span class="lineno">10061</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l10062"></a><span class="lineno">10062</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"no stream to set position"</span>);</div>
<div class="line"><a name="l10063"></a><span class="lineno">10063</span>  }</div>
<div class="line"><a name="l10064"></a><span class="lineno">10064</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(1, &offset);</div>
<div class="line"><a name="l10065"></a><span class="lineno">10065</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#abbcb6b6b0e2f4b79f198c78c203deea6">rb_io_set_pos</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, offset);</div>
<div class="line"><a name="l10066"></a><span class="lineno">10066</span> }</div>
<div class="line"><a name="l10067"></a><span class="lineno">10067</span> </div>
<div class="line"><a name="l10068"></a><span class="lineno">10068</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10069"></a><span class="lineno">10069</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10070"></a><span class="lineno">10070</span> <span class="comment"> * ARGF.rewind -> 0</span></div>
<div class="line"><a name="l10071"></a><span class="lineno">10071</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10072"></a><span class="lineno">10072</span> <span class="comment"> * Positions the current file to the beginning of input, resetting</span></div>
<div class="line"><a name="l10073"></a><span class="lineno">10073</span> <span class="comment"> * +ARGF.lineno+ to zero.</span></div>
<div class="line"><a name="l10074"></a><span class="lineno">10074</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10075"></a><span class="lineno">10075</span> <span class="comment"> * ARGF.readline #=> "This is line one\n"</span></div>
<div class="line"><a name="l10076"></a><span class="lineno">10076</span> <span class="comment"> * ARGF.rewind #=> 0</span></div>
<div class="line"><a name="l10077"></a><span class="lineno">10077</span> <span class="comment"> * ARGF.lineno #=> 0</span></div>
<div class="line"><a name="l10078"></a><span class="lineno">10078</span> <span class="comment"> * ARGF.readline #=> "This is line one\n"</span></div>
<div class="line"><a name="l10079"></a><span class="lineno">10079</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10080"></a><span class="lineno">10080</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10081"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a1911e4073634bb1da51ae0a5550b304c">10081</a></span> <a class="code" href="../../df/d0a/io_8c.html#a1911e4073634bb1da51ae0a5550b304c">argf_rewind</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10082"></a><span class="lineno">10082</span> {</div>
<div class="line"><a name="l10083"></a><span class="lineno">10083</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l10084"></a><span class="lineno">10084</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"no stream to rewind"</span>);</div>
<div class="line"><a name="l10085"></a><span class="lineno">10085</span>  }</div>
<div class="line"><a name="l10086"></a><span class="lineno">10086</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(0, 0);</div>
<div class="line"><a name="l10087"></a><span class="lineno">10087</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a2990bd35f03a7105058cc973bb5d2ce5">rb_io_rewind</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10088"></a><span class="lineno">10088</span> }</div>
<div class="line"><a name="l10089"></a><span class="lineno">10089</span> </div>
<div class="line"><a name="l10090"></a><span class="lineno">10090</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10091"></a><span class="lineno">10091</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10092"></a><span class="lineno">10092</span> <span class="comment"> * ARGF.fileno -> fixnum</span></div>
<div class="line"><a name="l10093"></a><span class="lineno">10093</span> <span class="comment"> * ARGF.to_i -> fixnum</span></div>
<div class="line"><a name="l10094"></a><span class="lineno">10094</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10095"></a><span class="lineno">10095</span> <span class="comment"> * Returns an integer representing the numeric file descriptor for</span></div>
<div class="line"><a name="l10096"></a><span class="lineno">10096</span> <span class="comment"> * the current file. Raises an +ArgumentError+ if there isn't a current file.</span></div>
<div class="line"><a name="l10097"></a><span class="lineno">10097</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10098"></a><span class="lineno">10098</span> <span class="comment"> * ARGF.fileno #=> 3</span></div>
<div class="line"><a name="l10099"></a><span class="lineno">10099</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10100"></a><span class="lineno">10100</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10101"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8c6b32e1740fc5d7c1ad700b66f28ec7">10101</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8c6b32e1740fc5d7c1ad700b66f28ec7">argf_fileno</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10102"></a><span class="lineno">10102</span> {</div>
<div class="line"><a name="l10103"></a><span class="lineno">10103</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l10104"></a><span class="lineno">10104</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"no stream"</span>);</div>
<div class="line"><a name="l10105"></a><span class="lineno">10105</span>  }</div>
<div class="line"><a name="l10106"></a><span class="lineno">10106</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(0, 0);</div>
<div class="line"><a name="l10107"></a><span class="lineno">10107</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a62dd820b5e3ae52bc5afc5afb5c2f3bd">rb_io_fileno</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10108"></a><span class="lineno">10108</span> }</div>
<div class="line"><a name="l10109"></a><span class="lineno">10109</span> </div>
<div class="line"><a name="l10110"></a><span class="lineno">10110</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10111"></a><span class="lineno">10111</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10112"></a><span class="lineno">10112</span> <span class="comment"> * ARGF.to_io -> IO</span></div>
<div class="line"><a name="l10113"></a><span class="lineno">10113</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10114"></a><span class="lineno">10114</span> <span class="comment"> * Returns an +IO+ object representing the current file. This will be a</span></div>
<div class="line"><a name="l10115"></a><span class="lineno">10115</span> <span class="comment"> * +File+ object unless the current file is a stream such as STDIN.</span></div>
<div class="line"><a name="l10116"></a><span class="lineno">10116</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10117"></a><span class="lineno">10117</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10118"></a><span class="lineno">10118</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10119"></a><span class="lineno">10119</span> <span class="comment"> * ARGF.to_io #=> #<File:glark.txt></span></div>
<div class="line"><a name="l10120"></a><span class="lineno">10120</span> <span class="comment"> * ARGF.to_io #=> #<IO:<STDIN>></span></div>
<div class="line"><a name="l10121"></a><span class="lineno">10121</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10122"></a><span class="lineno">10122</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10123"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a64216fcaf7dd3beb5b65efcd7bc239b2">10123</a></span> <a class="code" href="../../df/d0a/io_8c.html#a64216fcaf7dd3beb5b65efcd7bc239b2">argf_to_io</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10124"></a><span class="lineno">10124</span> {</div>
<div class="line"><a name="l10125"></a><span class="lineno">10125</span>  <a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>();</div>
<div class="line"><a name="l10126"></a><span class="lineno">10126</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(0, 0);</div>
<div class="line"><a name="l10127"></a><span class="lineno">10127</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file;</div>
<div class="line"><a name="l10128"></a><span class="lineno">10128</span> }</div>
<div class="line"><a name="l10129"></a><span class="lineno">10129</span> </div>
<div class="line"><a name="l10130"></a><span class="lineno">10130</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10131"></a><span class="lineno">10131</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10132"></a><span class="lineno">10132</span> <span class="comment"> * ARGF.eof? -> true or false</span></div>
<div class="line"><a name="l10133"></a><span class="lineno">10133</span> <span class="comment"> * ARGF.eof -> true or false</span></div>
<div class="line"><a name="l10134"></a><span class="lineno">10134</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10135"></a><span class="lineno">10135</span> <span class="comment"> * Returns true if the current file in +ARGF+ is at end of file, i.e. it has</span></div>
<div class="line"><a name="l10136"></a><span class="lineno">10136</span> <span class="comment"> * no data to read. The stream must be opened for reading or an +IOError+</span></div>
<div class="line"><a name="l10137"></a><span class="lineno">10137</span> <span class="comment"> * will be raised.</span></div>
<div class="line"><a name="l10138"></a><span class="lineno">10138</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10139"></a><span class="lineno">10139</span> <span class="comment"> * $ echo "eof" | ruby argf.rb</span></div>
<div class="line"><a name="l10140"></a><span class="lineno">10140</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10141"></a><span class="lineno">10141</span> <span class="comment"> * ARGF.eof? #=> false</span></div>
<div class="line"><a name="l10142"></a><span class="lineno">10142</span> <span class="comment"> * 3.times { ARGF.readchar }</span></div>
<div class="line"><a name="l10143"></a><span class="lineno">10143</span> <span class="comment"> * ARGF.eof? #=> false</span></div>
<div class="line"><a name="l10144"></a><span class="lineno">10144</span> <span class="comment"> * ARGF.readchar #=> "\n"</span></div>
<div class="line"><a name="l10145"></a><span class="lineno">10145</span> <span class="comment"> * ARGF.eof? #=> true</span></div>
<div class="line"><a name="l10146"></a><span class="lineno">10146</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10147"></a><span class="lineno">10147</span> </div>
<div class="line"><a name="l10148"></a><span class="lineno">10148</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10149"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a464d0dfc59239ae72a4f58031f93ff60">10149</a></span> <a class="code" href="../../df/d0a/io_8c.html#a464d0dfc59239ae72a4f58031f93ff60">argf_eof</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10150"></a><span class="lineno">10150</span> {</div>
<div class="line"><a name="l10151"></a><span class="lineno">10151</span>  <a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>();</div>
<div class="line"><a name="l10152"></a><span class="lineno">10152</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file)) {</div>
<div class="line"><a name="l10153"></a><span class="lineno">10153</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.init_p == 0) <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>;</div>
<div class="line"><a name="l10154"></a><span class="lineno">10154</span>  <a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>();</div>
<div class="line"><a name="l10155"></a><span class="lineno">10155</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(0, 0);</div>
<div class="line"><a name="l10156"></a><span class="lineno">10156</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a25dc0631238847713d9cb4ea9bebdb13">rb_io_eof</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file)) {</div>
<div class="line"><a name="l10157"></a><span class="lineno">10157</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a>;</div>
<div class="line"><a name="l10158"></a><span class="lineno">10158</span>  }</div>
<div class="line"><a name="l10159"></a><span class="lineno">10159</span>  }</div>
<div class="line"><a name="l10160"></a><span class="lineno">10160</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l10161"></a><span class="lineno">10161</span> }</div>
<div class="line"><a name="l10162"></a><span class="lineno">10162</span> </div>
<div class="line"><a name="l10163"></a><span class="lineno">10163</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10164"></a><span class="lineno">10164</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10165"></a><span class="lineno">10165</span> <span class="comment"> * ARGF.read([length [, buffer]]) -> string, buffer, or nil</span></div>
<div class="line"><a name="l10166"></a><span class="lineno">10166</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10167"></a><span class="lineno">10167</span> <span class="comment"> * Reads _length_ bytes from ARGF. The files named on the command line</span></div>
<div class="line"><a name="l10168"></a><span class="lineno">10168</span> <span class="comment"> * are concatenated and treated as a single file by this method, so when</span></div>
<div class="line"><a name="l10169"></a><span class="lineno">10169</span> <span class="comment"> * called without arguments the contents of this pseudo file are returned in</span></div>
<div class="line"><a name="l10170"></a><span class="lineno">10170</span> <span class="comment"> * their entirety.</span></div>
<div class="line"><a name="l10171"></a><span class="lineno">10171</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10172"></a><span class="lineno">10172</span> <span class="comment"> * _length_ must be a non-negative integer or nil. If it is a positive</span></div>
<div class="line"><a name="l10173"></a><span class="lineno">10173</span> <span class="comment"> * integer, +read+ tries to read at most _length_ bytes. It returns nil</span></div>
<div class="line"><a name="l10174"></a><span class="lineno">10174</span> <span class="comment"> * if an EOF was encountered before anything could be read. Fewer than</span></div>
<div class="line"><a name="l10175"></a><span class="lineno">10175</span> <span class="comment"> * _length_ bytes may be returned if an EOF is encountered during the read.</span></div>
<div class="line"><a name="l10176"></a><span class="lineno">10176</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10177"></a><span class="lineno">10177</span> <span class="comment"> * If _length_ is omitted or is _nil_, it reads until EOF. A String is</span></div>
<div class="line"><a name="l10178"></a><span class="lineno">10178</span> <span class="comment"> * returned even if EOF is encountered before any data is read.</span></div>
<div class="line"><a name="l10179"></a><span class="lineno">10179</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10180"></a><span class="lineno">10180</span> <span class="comment"> * If _length_ is zero, it returns _""_.</span></div>
<div class="line"><a name="l10181"></a><span class="lineno">10181</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10182"></a><span class="lineno">10182</span> <span class="comment"> * If the optional _buffer_ argument is present, it must reference a String,</span></div>
<div class="line"><a name="l10183"></a><span class="lineno">10183</span> <span class="comment"> * which will receive the data.</span></div>
<div class="line"><a name="l10184"></a><span class="lineno">10184</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10185"></a><span class="lineno">10185</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10186"></a><span class="lineno">10186</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10187"></a><span class="lineno">10187</span> <span class="comment"> * $ echo "small" > small.txt</span></div>
<div class="line"><a name="l10188"></a><span class="lineno">10188</span> <span class="comment"> * $ echo "large" > large.txt</span></div>
<div class="line"><a name="l10189"></a><span class="lineno">10189</span> <span class="comment"> * $ ./glark.rb small.txt large.txt</span></div>
<div class="line"><a name="l10190"></a><span class="lineno">10190</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10191"></a><span class="lineno">10191</span> <span class="comment"> * ARGF.read #=> "small\nlarge"</span></div>
<div class="line"><a name="l10192"></a><span class="lineno">10192</span> <span class="comment"> * ARGF.read(200) #=> "small\nlarge"</span></div>
<div class="line"><a name="l10193"></a><span class="lineno">10193</span> <span class="comment"> * ARGF.read(2) #=> "sm"</span></div>
<div class="line"><a name="l10194"></a><span class="lineno">10194</span> <span class="comment"> * ARGF.read(0) #=> ""</span></div>
<div class="line"><a name="l10195"></a><span class="lineno">10195</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10196"></a><span class="lineno">10196</span> <span class="comment"> * Note that this method behaves like fread() function in C. If you need the</span></div>
<div class="line"><a name="l10197"></a><span class="lineno">10197</span> <span class="comment"> * behavior like read(2) system call, consider +ARGF.readpartial+.</span></div>
<div class="line"><a name="l10198"></a><span class="lineno">10198</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10199"></a><span class="lineno">10199</span> </div>
<div class="line"><a name="l10200"></a><span class="lineno">10200</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10201"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a1e1d57b782524ac6c23b4514e2d64828">10201</a></span> <a class="code" href="../../df/d0a/io_8c.html#a1e1d57b782524ac6c23b4514e2d64828">argf_read</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10202"></a><span class="lineno">10202</span> {</div>
<div class="line"><a name="l10203"></a><span class="lineno">10203</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> tmp, <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae809d5359ac030c60a30a8f0b2294b82">length</a>;</div>
<div class="line"><a name="l10204"></a><span class="lineno">10204</span>  <span class="keywordtype">long</span> len = 0;</div>
<div class="line"><a name="l10205"></a><span class="lineno">10205</span> </div>
<div class="line"><a name="l10206"></a><span class="lineno">10206</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"02"</span>, &length, &str);</div>
<div class="line"><a name="l10207"></a><span class="lineno">10207</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(length)) {</div>
<div class="line"><a name="l10208"></a><span class="lineno">10208</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(argv[0]);</div>
<div class="line"><a name="l10209"></a><span class="lineno">10209</span>  }</div>
<div class="line"><a name="l10210"></a><span class="lineno">10210</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div>
<div class="line"><a name="l10211"></a><span class="lineno">10211</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str);</div>
<div class="line"><a name="l10212"></a><span class="lineno">10212</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str,0);</div>
<div class="line"><a name="l10213"></a><span class="lineno">10213</span>  argv[1] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l10214"></a><span class="lineno">10214</span>  }</div>
<div class="line"><a name="l10215"></a><span class="lineno">10215</span> </div>
<div class="line"><a name="l10216"></a><span class="lineno">10216</span>  retry:</div>
<div class="line"><a name="l10217"></a><span class="lineno">10217</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l10218"></a><span class="lineno">10218</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l10219"></a><span class="lineno">10219</span>  }</div>
<div class="line"><a name="l10220"></a><span class="lineno">10220</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a504096877bc856601d8eb0853652ecdf">ARGF_GENERIC_INPUT_P</a>()) {</div>
<div class="line"><a name="l10221"></a><span class="lineno">10221</span>  tmp = <a class="code" href="../../df/d0a/io_8c.html#a5f27de9c8fe3526f56c9c1760e40c335">argf_forward</a>(argc, argv, argf);</div>
<div class="line"><a name="l10222"></a><span class="lineno">10222</span>  }</div>
<div class="line"><a name="l10223"></a><span class="lineno">10223</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l10224"></a><span class="lineno">10224</span>  tmp = <a class="code" href="../../df/d0a/io_8c.html#aabba878d4b639aa789e090114d1023f9">io_read</a>(argc, argv, <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10225"></a><span class="lineno">10225</span>  }</div>
<div class="line"><a name="l10226"></a><span class="lineno">10226</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) str = tmp;</div>
<div class="line"><a name="l10227"></a><span class="lineno">10227</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) <a class="code" href="../../d9/dee/tkutil_8c.html#a3d8cc8d6e3bc83d7f835137c76c760b7">rb_str_append</a>(str, tmp);</div>
<div class="line"><a name="l10228"></a><span class="lineno">10228</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(length)) {</div>
<div class="line"><a name="l10229"></a><span class="lineno">10229</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p != -1) {</div>
<div class="line"><a name="l10230"></a><span class="lineno">10230</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10231"></a><span class="lineno">10231</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10232"></a><span class="lineno">10232</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l10233"></a><span class="lineno">10233</span>  }</div>
<div class="line"><a name="l10234"></a><span class="lineno">10234</span>  }</div>
<div class="line"><a name="l10235"></a><span class="lineno">10235</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (argc >= 1) {</div>
<div class="line"><a name="l10236"></a><span class="lineno">10236</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str) < len) {</div>
<div class="line"><a name="l10237"></a><span class="lineno">10237</span>  len -= <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div>
<div class="line"><a name="l10238"></a><span class="lineno">10238</span>  argv[0] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(len);</div>
<div class="line"><a name="l10239"></a><span class="lineno">10239</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l10240"></a><span class="lineno">10240</span>  }</div>
<div class="line"><a name="l10241"></a><span class="lineno">10241</span>  }</div>
<div class="line"><a name="l10242"></a><span class="lineno">10242</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l10243"></a><span class="lineno">10243</span> }</div>
<div class="line"><a name="l10244"></a><span class="lineno">10244</span> </div>
<div class="line"><a name="l10245"></a><span class="lineno"><a class="line" href="../../db/d25/structargf__call__arg.html">10245</a></span> <span class="keyword">struct </span><a class="code" href="../../db/d25/structargf__call__arg.html">argf_call_arg</a> {</div>
<div class="line"><a name="l10246"></a><span class="lineno"><a class="line" href="../../db/d25/structargf__call__arg.html#ad177d8166a188e1f179c4ac1bb7819f8">10246</a></span>  <span class="keywordtype">int</span> <a class="code" href="../../db/d25/structargf__call__arg.html#ad177d8166a188e1f179c4ac1bb7819f8">argc</a>;</div>
<div class="line"><a name="l10247"></a><span class="lineno"><a class="line" href="../../db/d25/structargf__call__arg.html#aa8acb1f61c52b84a40c13819dbb060f7">10247</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../db/d25/structargf__call__arg.html#aa8acb1f61c52b84a40c13819dbb060f7">argv</a>;</div>
<div class="line"><a name="l10248"></a><span class="lineno"><a class="line" href="../../db/d25/structargf__call__arg.html#a70d54a1906d216b18dcd858cba537dd9">10248</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../db/d25/structargf__call__arg.html#a70d54a1906d216b18dcd858cba537dd9">argf</a>;</div>
<div class="line"><a name="l10249"></a><span class="lineno">10249</span> };</div>
<div class="line"><a name="l10250"></a><span class="lineno">10250</span> </div>
<div class="line"><a name="l10251"></a><span class="lineno">10251</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10252"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a2757992f81f3ae9619d99582b30b4843">10252</a></span> <a class="code" href="../../df/d0a/io_8c.html#a2757992f81f3ae9619d99582b30b4843">argf_forward_call</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> arg)</div>
<div class="line"><a name="l10253"></a><span class="lineno">10253</span> {</div>
<div class="line"><a name="l10254"></a><span class="lineno">10254</span>  <span class="keyword">struct </span><a class="code" href="../../db/d25/structargf__call__arg.html">argf_call_arg</a> *p = (<span class="keyword">struct </span><a class="code" href="../../db/d25/structargf__call__arg.html">argf_call_arg</a> *)arg;</div>
<div class="line"><a name="l10255"></a><span class="lineno">10255</span>  <a class="code" href="../../df/d0a/io_8c.html#a5f27de9c8fe3526f56c9c1760e40c335">argf_forward</a>(p-><a class="code" href="../../db/d25/structargf__call__arg.html#ad177d8166a188e1f179c4ac1bb7819f8">argc</a>, p-><a class="code" href="../../db/d25/structargf__call__arg.html#aa8acb1f61c52b84a40c13819dbb060f7">argv</a>, p-><a class="code" href="../../db/d25/structargf__call__arg.html#a70d54a1906d216b18dcd858cba537dd9">argf</a>);</div>
<div class="line"><a name="l10256"></a><span class="lineno">10256</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l10257"></a><span class="lineno">10257</span> }</div>
<div class="line"><a name="l10258"></a><span class="lineno">10258</span> </div>
<div class="line"><a name="l10259"></a><span class="lineno">10259</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d0a/io_8c.html#a9b85a7eb04e0f2a9361740ade7102410">argf_getpartial</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>, <span class="keywordtype">int</span> nonblock);</div>
<div class="line"><a name="l10260"></a><span class="lineno">10260</span> </div>
<div class="line"><a name="l10261"></a><span class="lineno">10261</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10262"></a><span class="lineno">10262</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10263"></a><span class="lineno">10263</span> <span class="comment"> * ARGF.readpartial(maxlen) -> string</span></div>
<div class="line"><a name="l10264"></a><span class="lineno">10264</span> <span class="comment"> * ARGF.readpartial(maxlen, outbuf) -> outbuf</span></div>
<div class="line"><a name="l10265"></a><span class="lineno">10265</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10266"></a><span class="lineno">10266</span> <span class="comment"> * Reads at most _maxlen_ bytes from the ARGF stream. It blocks only if</span></div>
<div class="line"><a name="l10267"></a><span class="lineno">10267</span> <span class="comment"> * +ARGF+ has no data immediately available. If the optional _outbuf_</span></div>
<div class="line"><a name="l10268"></a><span class="lineno">10268</span> <span class="comment"> * argument is present, it must reference a String, which will receive the</span></div>
<div class="line"><a name="l10269"></a><span class="lineno">10269</span> <span class="comment"> * data. It raises <code>EOFError</code> on end of file.</span></div>
<div class="line"><a name="l10270"></a><span class="lineno">10270</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10271"></a><span class="lineno">10271</span> <span class="comment"> * +readpartial+ is designed for streams such as pipes, sockets, and ttys. It</span></div>
<div class="line"><a name="l10272"></a><span class="lineno">10272</span> <span class="comment"> * blocks only when no data is immediately available. This means that it</span></div>
<div class="line"><a name="l10273"></a><span class="lineno">10273</span> <span class="comment"> * blocks only when following all conditions hold:</span></div>
<div class="line"><a name="l10274"></a><span class="lineno">10274</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10275"></a><span class="lineno">10275</span> <span class="comment"> * * The byte buffer in the +IO+ object is empty.</span></div>
<div class="line"><a name="l10276"></a><span class="lineno">10276</span> <span class="comment"> * * The content of the stream is empty.</span></div>
<div class="line"><a name="l10277"></a><span class="lineno">10277</span> <span class="comment"> * * The stream has not reached EOF.</span></div>
<div class="line"><a name="l10278"></a><span class="lineno">10278</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10279"></a><span class="lineno">10279</span> <span class="comment"> * When +readpartial+ blocks, it waits for data or EOF. If some data is read,</span></div>
<div class="line"><a name="l10280"></a><span class="lineno">10280</span> <span class="comment"> * +readpartial+ returns with the data. If EOF is reached, readpartial raises</span></div>
<div class="line"><a name="l10281"></a><span class="lineno">10281</span> <span class="comment"> * an +EOFError+.</span></div>
<div class="line"><a name="l10282"></a><span class="lineno">10282</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10283"></a><span class="lineno">10283</span> <span class="comment"> * When +readpartial+ doesn't block, it returns or raises immediately. If</span></div>
<div class="line"><a name="l10284"></a><span class="lineno">10284</span> <span class="comment"> * the byte buffer is not empty, it returns the data in the buffer. Otherwise, if</span></div>
<div class="line"><a name="l10285"></a><span class="lineno">10285</span> <span class="comment"> * the stream has some content, it returns the data in the stream. If the</span></div>
<div class="line"><a name="l10286"></a><span class="lineno">10286</span> <span class="comment"> * stream reaches EOF an +EOFError+ is raised.</span></div>
<div class="line"><a name="l10287"></a><span class="lineno">10287</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10288"></a><span class="lineno">10288</span> </div>
<div class="line"><a name="l10289"></a><span class="lineno">10289</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10290"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aacf9293d88c72e4dd9670e9eb2b1c83a">10290</a></span> <a class="code" href="../../df/d0a/io_8c.html#aacf9293d88c72e4dd9670e9eb2b1c83a">argf_readpartial</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10291"></a><span class="lineno">10291</span> {</div>
<div class="line"><a name="l10292"></a><span class="lineno">10292</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a9b85a7eb04e0f2a9361740ade7102410">argf_getpartial</a>(argc, argv, argf, 0);</div>
<div class="line"><a name="l10293"></a><span class="lineno">10293</span> }</div>
<div class="line"><a name="l10294"></a><span class="lineno">10294</span> </div>
<div class="line"><a name="l10295"></a><span class="lineno">10295</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10296"></a><span class="lineno">10296</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10297"></a><span class="lineno">10297</span> <span class="comment"> * ARGF.read_nonblock(maxlen) -> string</span></div>
<div class="line"><a name="l10298"></a><span class="lineno">10298</span> <span class="comment"> * ARGF.read_nonblock(maxlen, outbuf) -> outbuf</span></div>
<div class="line"><a name="l10299"></a><span class="lineno">10299</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10300"></a><span class="lineno">10300</span> <span class="comment"> * Reads at most _maxlen_ bytes from the ARGF stream in non-blocking mode.</span></div>
<div class="line"><a name="l10301"></a><span class="lineno">10301</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10302"></a><span class="lineno">10302</span> </div>
<div class="line"><a name="l10303"></a><span class="lineno">10303</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10304"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a115823c6f877f41e2134fa6de8b8c2e6">10304</a></span> <a class="code" href="../../df/d0a/io_8c.html#a115823c6f877f41e2134fa6de8b8c2e6">argf_read_nonblock</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10305"></a><span class="lineno">10305</span> {</div>
<div class="line"><a name="l10306"></a><span class="lineno">10306</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a9b85a7eb04e0f2a9361740ade7102410">argf_getpartial</a>(argc, argv, argf, 1);</div>
<div class="line"><a name="l10307"></a><span class="lineno">10307</span> }</div>
<div class="line"><a name="l10308"></a><span class="lineno">10308</span> </div>
<div class="line"><a name="l10309"></a><span class="lineno">10309</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10310"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a9b85a7eb04e0f2a9361740ade7102410">10310</a></span> <a class="code" href="../../df/d0a/io_8c.html#a9b85a7eb04e0f2a9361740ade7102410">argf_getpartial</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>, <span class="keywordtype">int</span> nonblock)</div>
<div class="line"><a name="l10311"></a><span class="lineno">10311</span> {</div>
<div class="line"><a name="l10312"></a><span class="lineno">10312</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> tmp, <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>, <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae809d5359ac030c60a30a8f0b2294b82">length</a>;</div>
<div class="line"><a name="l10313"></a><span class="lineno">10313</span> </div>
<div class="line"><a name="l10314"></a><span class="lineno">10314</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(argc, argv, <span class="stringliteral">"11"</span>, &length, &str);</div>
<div class="line"><a name="l10315"></a><span class="lineno">10315</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str)) {</div>
<div class="line"><a name="l10316"></a><span class="lineno">10316</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str);</div>
<div class="line"><a name="l10317"></a><span class="lineno">10317</span>  argv[1] = <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l10318"></a><span class="lineno">10318</span>  }</div>
<div class="line"><a name="l10319"></a><span class="lineno">10319</span> </div>
<div class="line"><a name="l10320"></a><span class="lineno">10320</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) {</div>
<div class="line"><a name="l10321"></a><span class="lineno">10321</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(str, 0);</div>
<div class="line"><a name="l10322"></a><span class="lineno">10322</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l10323"></a><span class="lineno">10323</span>  }</div>
<div class="line"><a name="l10324"></a><span class="lineno">10324</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a504096877bc856601d8eb0853652ecdf">ARGF_GENERIC_INPUT_P</a>()) {</div>
<div class="line"><a name="l10325"></a><span class="lineno">10325</span>  <span class="keyword">struct </span><a class="code" href="../../db/d25/structargf__call__arg.html">argf_call_arg</a> arg;</div>
<div class="line"><a name="l10326"></a><span class="lineno">10326</span>  arg.<a class="code" href="../../db/d25/structargf__call__arg.html#ad177d8166a188e1f179c4ac1bb7819f8">argc</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>;</div>
<div class="line"><a name="l10327"></a><span class="lineno">10327</span>  arg.<a class="code" href="../../db/d25/structargf__call__arg.html#aa8acb1f61c52b84a40c13819dbb060f7">argv</a> = <a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>;</div>
<div class="line"><a name="l10328"></a><span class="lineno">10328</span>  arg.<a class="code" href="../../db/d25/structargf__call__arg.html#a70d54a1906d216b18dcd858cba537dd9">argf</a> = <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10329"></a><span class="lineno">10329</span>  tmp = <a class="code" href="../../d3/d57/eval_8c.html#a2e28de157b82ffc63ecff4782dba649c">rb_rescue2</a>(<a class="code" href="../../df/d0a/io_8c.html#a2757992f81f3ae9619d99582b30b4843">argf_forward_call</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)&arg,</div>
<div class="line"><a name="l10330"></a><span class="lineno">10330</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af6b7ea8c069561feacdc47f089ce1b7c">RUBY_METHOD_FUNC</a>(0), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a>)0);</div>
<div class="line"><a name="l10331"></a><span class="lineno">10331</span>  }</div>
<div class="line"><a name="l10332"></a><span class="lineno">10332</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l10333"></a><span class="lineno">10333</span>  tmp = <a class="code" href="../../df/d0a/io_8c.html#a76ca56b9974b8eb9840baf8a6a30b146">io_getpartial</a>(argc, argv, <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, nonblock);</div>
<div class="line"><a name="l10334"></a><span class="lineno">10334</span>  }</div>
<div class="line"><a name="l10335"></a><span class="lineno">10335</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(tmp)) {</div>
<div class="line"><a name="l10336"></a><span class="lineno">10336</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p == -1) {</div>
<div class="line"><a name="l10337"></a><span class="lineno">10337</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l10338"></a><span class="lineno">10338</span>  }</div>
<div class="line"><a name="l10339"></a><span class="lineno">10339</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10340"></a><span class="lineno">10340</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10341"></a><span class="lineno">10341</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv) == 0)</div>
<div class="line"><a name="l10342"></a><span class="lineno">10342</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l10343"></a><span class="lineno">10343</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(str))</div>
<div class="line"><a name="l10344"></a><span class="lineno">10344</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(<a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, 0);</div>
<div class="line"><a name="l10345"></a><span class="lineno">10345</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>;</div>
<div class="line"><a name="l10346"></a><span class="lineno">10346</span>  }</div>
<div class="line"><a name="l10347"></a><span class="lineno">10347</span>  <span class="keywordflow">return</span> tmp;</div>
<div class="line"><a name="l10348"></a><span class="lineno">10348</span> }</div>
<div class="line"><a name="l10349"></a><span class="lineno">10349</span> </div>
<div class="line"><a name="l10350"></a><span class="lineno">10350</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10351"></a><span class="lineno">10351</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10352"></a><span class="lineno">10352</span> <span class="comment"> * ARGF.getc -> String or nil</span></div>
<div class="line"><a name="l10353"></a><span class="lineno">10353</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10354"></a><span class="lineno">10354</span> <span class="comment"> * Reads the next character from +ARGF+ and returns it as a +String+. Returns</span></div>
<div class="line"><a name="l10355"></a><span class="lineno">10355</span> <span class="comment"> * +nil+ at the end of the stream.</span></div>
<div class="line"><a name="l10356"></a><span class="lineno">10356</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10357"></a><span class="lineno">10357</span> <span class="comment"> * +ARGF+ treats the files named on the command line as a single file created</span></div>
<div class="line"><a name="l10358"></a><span class="lineno">10358</span> <span class="comment"> * by concatenating their contents. After returning the last character of the</span></div>
<div class="line"><a name="l10359"></a><span class="lineno">10359</span> <span class="comment"> * first file, it returns the first character of the second file, and so on.</span></div>
<div class="line"><a name="l10360"></a><span class="lineno">10360</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10361"></a><span class="lineno">10361</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10362"></a><span class="lineno">10362</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10363"></a><span class="lineno">10363</span> <span class="comment"> * $ echo "foo" > file</span></div>
<div class="line"><a name="l10364"></a><span class="lineno">10364</span> <span class="comment"> * $ ruby argf.rb file</span></div>
<div class="line"><a name="l10365"></a><span class="lineno">10365</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10366"></a><span class="lineno">10366</span> <span class="comment"> * ARGF.getc #=> "f"</span></div>
<div class="line"><a name="l10367"></a><span class="lineno">10367</span> <span class="comment"> * ARGF.getc #=> "o"</span></div>
<div class="line"><a name="l10368"></a><span class="lineno">10368</span> <span class="comment"> * ARGF.getc #=> "o"</span></div>
<div class="line"><a name="l10369"></a><span class="lineno">10369</span> <span class="comment"> * ARGF.getc #=> "\n"</span></div>
<div class="line"><a name="l10370"></a><span class="lineno">10370</span> <span class="comment"> * ARGF.getc #=> nil</span></div>
<div class="line"><a name="l10371"></a><span class="lineno">10371</span> <span class="comment"> * ARGF.getc #=> nil</span></div>
<div class="line"><a name="l10372"></a><span class="lineno">10372</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10373"></a><span class="lineno">10373</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10374"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a908a68e8d15e927e47783feef67413a4">10374</a></span> <a class="code" href="../../df/d0a/io_8c.html#a908a68e8d15e927e47783feef67413a4">argf_getc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10375"></a><span class="lineno">10375</span> {</div>
<div class="line"><a name="l10376"></a><span class="lineno">10376</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>;</div>
<div class="line"><a name="l10377"></a><span class="lineno">10377</span> </div>
<div class="line"><a name="l10378"></a><span class="lineno">10378</span>  retry:</div>
<div class="line"><a name="l10379"></a><span class="lineno">10379</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l10380"></a><span class="lineno">10380</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#a504096877bc856601d8eb0853652ecdf">ARGF_GENERIC_INPUT_P</a>()) {</div>
<div class="line"><a name="l10381"></a><span class="lineno">10381</span>  ch = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae3d965c850380a1945152e5d1afa6d3c">rb_funcall3</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"getc"</span>), 0, 0);</div>
<div class="line"><a name="l10382"></a><span class="lineno">10382</span>  }</div>
<div class="line"><a name="l10383"></a><span class="lineno">10383</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l10384"></a><span class="lineno">10384</span>  ch = <a class="code" href="../../df/d0a/io_8c.html#a970e65fde195f4283b34493c26c74dab">rb_io_getc</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10385"></a><span class="lineno">10385</span>  }</div>
<div class="line"><a name="l10386"></a><span class="lineno">10386</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(ch) && <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p != -1) {</div>
<div class="line"><a name="l10387"></a><span class="lineno">10387</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10388"></a><span class="lineno">10388</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10389"></a><span class="lineno">10389</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l10390"></a><span class="lineno">10390</span>  }</div>
<div class="line"><a name="l10391"></a><span class="lineno">10391</span> </div>
<div class="line"><a name="l10392"></a><span class="lineno">10392</span>  <span class="keywordflow">return</span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>;</div>
<div class="line"><a name="l10393"></a><span class="lineno">10393</span> }</div>
<div class="line"><a name="l10394"></a><span class="lineno">10394</span> </div>
<div class="line"><a name="l10395"></a><span class="lineno">10395</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10396"></a><span class="lineno">10396</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10397"></a><span class="lineno">10397</span> <span class="comment"> * ARGF.getbyte -> Fixnum or nil</span></div>
<div class="line"><a name="l10398"></a><span class="lineno">10398</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10399"></a><span class="lineno">10399</span> <span class="comment"> * Gets the next 8-bit byte (0..255) from +ARGF+. Returns +nil+ if called at</span></div>
<div class="line"><a name="l10400"></a><span class="lineno">10400</span> <span class="comment"> * the end of the stream.</span></div>
<div class="line"><a name="l10401"></a><span class="lineno">10401</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10402"></a><span class="lineno">10402</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10403"></a><span class="lineno">10403</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10404"></a><span class="lineno">10404</span> <span class="comment"> * $ echo "foo" > file</span></div>
<div class="line"><a name="l10405"></a><span class="lineno">10405</span> <span class="comment"> * $ ruby argf.rb file</span></div>
<div class="line"><a name="l10406"></a><span class="lineno">10406</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10407"></a><span class="lineno">10407</span> <span class="comment"> * ARGF.getbyte #=> 102</span></div>
<div class="line"><a name="l10408"></a><span class="lineno">10408</span> <span class="comment"> * ARGF.getbyte #=> 111</span></div>
<div class="line"><a name="l10409"></a><span class="lineno">10409</span> <span class="comment"> * ARGF.getbyte #=> 111</span></div>
<div class="line"><a name="l10410"></a><span class="lineno">10410</span> <span class="comment"> * ARGF.getbyte #=> 10</span></div>
<div class="line"><a name="l10411"></a><span class="lineno">10411</span> <span class="comment"> * ARGF.getbyte #=> nil</span></div>
<div class="line"><a name="l10412"></a><span class="lineno">10412</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10413"></a><span class="lineno">10413</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10414"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a45dcc71a6bac0844ac45766ae20bc72d">10414</a></span> <a class="code" href="../../df/d0a/io_8c.html#a45dcc71a6bac0844ac45766ae20bc72d">argf_getbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10415"></a><span class="lineno">10415</span> {</div>
<div class="line"><a name="l10416"></a><span class="lineno">10416</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>;</div>
<div class="line"><a name="l10417"></a><span class="lineno">10417</span> </div>
<div class="line"><a name="l10418"></a><span class="lineno">10418</span>  retry:</div>
<div class="line"><a name="l10419"></a><span class="lineno">10419</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l10420"></a><span class="lineno">10420</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>) {</div>
<div class="line"><a name="l10421"></a><span class="lineno">10421</span>  ch = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae3d965c850380a1945152e5d1afa6d3c">rb_funcall3</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"getbyte"</span>), 0, 0);</div>
<div class="line"><a name="l10422"></a><span class="lineno">10422</span>  }</div>
<div class="line"><a name="l10423"></a><span class="lineno">10423</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l10424"></a><span class="lineno">10424</span>  ch = <a class="code" href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10425"></a><span class="lineno">10425</span>  }</div>
<div class="line"><a name="l10426"></a><span class="lineno">10426</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(ch) && <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p != -1) {</div>
<div class="line"><a name="l10427"></a><span class="lineno">10427</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10428"></a><span class="lineno">10428</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10429"></a><span class="lineno">10429</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l10430"></a><span class="lineno">10430</span>  }</div>
<div class="line"><a name="l10431"></a><span class="lineno">10431</span> </div>
<div class="line"><a name="l10432"></a><span class="lineno">10432</span>  <span class="keywordflow">return</span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>;</div>
<div class="line"><a name="l10433"></a><span class="lineno">10433</span> }</div>
<div class="line"><a name="l10434"></a><span class="lineno">10434</span> </div>
<div class="line"><a name="l10435"></a><span class="lineno">10435</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10436"></a><span class="lineno">10436</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10437"></a><span class="lineno">10437</span> <span class="comment"> * ARGF.readchar -> String or nil</span></div>
<div class="line"><a name="l10438"></a><span class="lineno">10438</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10439"></a><span class="lineno">10439</span> <span class="comment"> * Reads the next character from +ARGF+ and returns it as a +String+. Raises</span></div>
<div class="line"><a name="l10440"></a><span class="lineno">10440</span> <span class="comment"> * an +EOFError+ after the last character of the last file has been read.</span></div>
<div class="line"><a name="l10441"></a><span class="lineno">10441</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10442"></a><span class="lineno">10442</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10443"></a><span class="lineno">10443</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10444"></a><span class="lineno">10444</span> <span class="comment"> * $ echo "foo" > file</span></div>
<div class="line"><a name="l10445"></a><span class="lineno">10445</span> <span class="comment"> * $ ruby argf.rb file</span></div>
<div class="line"><a name="l10446"></a><span class="lineno">10446</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10447"></a><span class="lineno">10447</span> <span class="comment"> * ARGF.readchar #=> "f"</span></div>
<div class="line"><a name="l10448"></a><span class="lineno">10448</span> <span class="comment"> * ARGF.readchar #=> "o"</span></div>
<div class="line"><a name="l10449"></a><span class="lineno">10449</span> <span class="comment"> * ARGF.readchar #=> "o"</span></div>
<div class="line"><a name="l10450"></a><span class="lineno">10450</span> <span class="comment"> * ARGF.readchar #=> "\n"</span></div>
<div class="line"><a name="l10451"></a><span class="lineno">10451</span> <span class="comment"> * ARGF.readchar #=> end of file reached (EOFError)</span></div>
<div class="line"><a name="l10452"></a><span class="lineno">10452</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10453"></a><span class="lineno">10453</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10454"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac88435ec99664d0a1828ac2dbb9e1b02">10454</a></span> <a class="code" href="../../df/d0a/io_8c.html#ac88435ec99664d0a1828ac2dbb9e1b02">argf_readchar</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10455"></a><span class="lineno">10455</span> {</div>
<div class="line"><a name="l10456"></a><span class="lineno">10456</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>;</div>
<div class="line"><a name="l10457"></a><span class="lineno">10457</span> </div>
<div class="line"><a name="l10458"></a><span class="lineno">10458</span>  retry:</div>
<div class="line"><a name="l10459"></a><span class="lineno">10459</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l10460"></a><span class="lineno">10460</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a>) {</div>
<div class="line"><a name="l10461"></a><span class="lineno">10461</span>  ch = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae3d965c850380a1945152e5d1afa6d3c">rb_funcall3</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"getc"</span>), 0, 0);</div>
<div class="line"><a name="l10462"></a><span class="lineno">10462</span>  }</div>
<div class="line"><a name="l10463"></a><span class="lineno">10463</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l10464"></a><span class="lineno">10464</span>  ch = <a class="code" href="../../df/d0a/io_8c.html#a970e65fde195f4283b34493c26c74dab">rb_io_getc</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10465"></a><span class="lineno">10465</span>  }</div>
<div class="line"><a name="l10466"></a><span class="lineno">10466</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(ch) && <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p != -1) {</div>
<div class="line"><a name="l10467"></a><span class="lineno">10467</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10468"></a><span class="lineno">10468</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10469"></a><span class="lineno">10469</span>  <span class="keywordflow">goto</span> retry;</div>
<div class="line"><a name="l10470"></a><span class="lineno">10470</span>  }</div>
<div class="line"><a name="l10471"></a><span class="lineno">10471</span> </div>
<div class="line"><a name="l10472"></a><span class="lineno">10472</span>  <span class="keywordflow">return</span> <a class="code" href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a>;</div>
<div class="line"><a name="l10473"></a><span class="lineno">10473</span> }</div>
<div class="line"><a name="l10474"></a><span class="lineno">10474</span> </div>
<div class="line"><a name="l10475"></a><span class="lineno">10475</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10476"></a><span class="lineno">10476</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10477"></a><span class="lineno">10477</span> <span class="comment"> * ARGF.readbyte -> Fixnum</span></div>
<div class="line"><a name="l10478"></a><span class="lineno">10478</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10479"></a><span class="lineno">10479</span> <span class="comment"> * Reads the next 8-bit byte from ARGF and returns it as a +Fixnum+. Raises</span></div>
<div class="line"><a name="l10480"></a><span class="lineno">10480</span> <span class="comment"> * an +EOFError+ after the last byte of the last file has been read.</span></div>
<div class="line"><a name="l10481"></a><span class="lineno">10481</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10482"></a><span class="lineno">10482</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10483"></a><span class="lineno">10483</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10484"></a><span class="lineno">10484</span> <span class="comment"> * $ echo "foo" > file</span></div>
<div class="line"><a name="l10485"></a><span class="lineno">10485</span> <span class="comment"> * $ ruby argf.rb file</span></div>
<div class="line"><a name="l10486"></a><span class="lineno">10486</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10487"></a><span class="lineno">10487</span> <span class="comment"> * ARGF.readbyte #=> 102</span></div>
<div class="line"><a name="l10488"></a><span class="lineno">10488</span> <span class="comment"> * ARGF.readbyte #=> 111</span></div>
<div class="line"><a name="l10489"></a><span class="lineno">10489</span> <span class="comment"> * ARGF.readbyte #=> 111</span></div>
<div class="line"><a name="l10490"></a><span class="lineno">10490</span> <span class="comment"> * ARGF.readbyte #=> 10</span></div>
<div class="line"><a name="l10491"></a><span class="lineno">10491</span> <span class="comment"> * ARGF.readbyte #=> end of file reached (EOFError)</span></div>
<div class="line"><a name="l10492"></a><span class="lineno">10492</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10493"></a><span class="lineno">10493</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10494"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a025432f1251b070cf907afb8a756139a">10494</a></span> <a class="code" href="../../df/d0a/io_8c.html#a025432f1251b070cf907afb8a756139a">argf_readbyte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10495"></a><span class="lineno">10495</span> {</div>
<div class="line"><a name="l10496"></a><span class="lineno">10496</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l10497"></a><span class="lineno">10497</span> </div>
<div class="line"><a name="l10498"></a><span class="lineno">10498</span>  <a class="code" href="../../df/d0a/io_8c.html#a2766fd7f47d70bd3aabba7a3c12389e6">NEXT_ARGF_FORWARD</a>(0, 0);</div>
<div class="line"><a name="l10499"></a><span class="lineno">10499</span>  c = <a class="code" href="../../df/d0a/io_8c.html#a45dcc71a6bac0844ac45766ae20bc72d">argf_getbyte</a>(argf);</div>
<div class="line"><a name="l10500"></a><span class="lineno">10500</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(c)) {</div>
<div class="line"><a name="l10501"></a><span class="lineno">10501</span>  <a class="code" href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a>();</div>
<div class="line"><a name="l10502"></a><span class="lineno">10502</span>  }</div>
<div class="line"><a name="l10503"></a><span class="lineno">10503</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a>;</div>
<div class="line"><a name="l10504"></a><span class="lineno">10504</span> }</div>
<div class="line"><a name="l10505"></a><span class="lineno">10505</span> </div>
<div class="line"><a name="l10506"></a><span class="lineno">10506</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10507"></a><span class="lineno">10507</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10508"></a><span class="lineno">10508</span> <span class="comment"> * ARGF.each(sep=$/) {|line| block } -> ARGF</span></div>
<div class="line"><a name="l10509"></a><span class="lineno">10509</span> <span class="comment"> * ARGF.each(sep=$/,limit) {|line| block } -> ARGF</span></div>
<div class="line"><a name="l10510"></a><span class="lineno">10510</span> <span class="comment"> * ARGF.each(...) -> an_enumerator</span></div>
<div class="line"><a name="l10511"></a><span class="lineno">10511</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10512"></a><span class="lineno">10512</span> <span class="comment"> * ARGF.each_line(sep=$/) {|line| block } -> ARGF</span></div>
<div class="line"><a name="l10513"></a><span class="lineno">10513</span> <span class="comment"> * ARGF.each_line(sep=$/,limit) {|line| block } -> ARGF</span></div>
<div class="line"><a name="l10514"></a><span class="lineno">10514</span> <span class="comment"> * ARGF.each_line(...) -> an_enumerator</span></div>
<div class="line"><a name="l10515"></a><span class="lineno">10515</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10516"></a><span class="lineno">10516</span> <span class="comment"> * ARGF.lines(sep=$/) {|line| block } -> ARGF</span></div>
<div class="line"><a name="l10517"></a><span class="lineno">10517</span> <span class="comment"> * ARGF.lines(sep=$/,limit) {|line| block } -> ARGF</span></div>
<div class="line"><a name="l10518"></a><span class="lineno">10518</span> <span class="comment"> * ARGF.lines(...) -> an_enumerator</span></div>
<div class="line"><a name="l10519"></a><span class="lineno">10519</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10520"></a><span class="lineno">10520</span> <span class="comment"> * Returns an enumerator which iterates over each line (separated by _sep_,</span></div>
<div class="line"><a name="l10521"></a><span class="lineno">10521</span> <span class="comment"> * which defaults to your platform's newline character) of each file in</span></div>
<div class="line"><a name="l10522"></a><span class="lineno">10522</span> <span class="comment"> * +ARGV+. If a block is supplied, each line in turn will be yielded to the</span></div>
<div class="line"><a name="l10523"></a><span class="lineno">10523</span> <span class="comment"> * block, otherwise an enumerator is returned.</span></div>
<div class="line"><a name="l10524"></a><span class="lineno">10524</span> <span class="comment"> * The optional _limit_ argument is a +Fixnum+ specifying the maximum</span></div>
<div class="line"><a name="l10525"></a><span class="lineno">10525</span> <span class="comment"> * length of each line; longer lines will be split according to this limit.</span></div>
<div class="line"><a name="l10526"></a><span class="lineno">10526</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10527"></a><span class="lineno">10527</span> <span class="comment"> * This method allows you to treat the files supplied on the command line as</span></div>
<div class="line"><a name="l10528"></a><span class="lineno">10528</span> <span class="comment"> * a single file consisting of the concatenation of each named file. After</span></div>
<div class="line"><a name="l10529"></a><span class="lineno">10529</span> <span class="comment"> * the last line of the first file has been returned, the first line of the</span></div>
<div class="line"><a name="l10530"></a><span class="lineno">10530</span> <span class="comment"> * second file is returned. The +ARGF.filename+ and +ARGF.lineno+ methods can</span></div>
<div class="line"><a name="l10531"></a><span class="lineno">10531</span> <span class="comment"> * be used to determine the filename and line number, respectively, of the</span></div>
<div class="line"><a name="l10532"></a><span class="lineno">10532</span> <span class="comment"> * current line.</span></div>
<div class="line"><a name="l10533"></a><span class="lineno">10533</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10534"></a><span class="lineno">10534</span> <span class="comment"> * For example, the following code prints out each line of each named file</span></div>
<div class="line"><a name="l10535"></a><span class="lineno">10535</span> <span class="comment"> * prefixed with its line number, displaying the filename once per file:</span></div>
<div class="line"><a name="l10536"></a><span class="lineno">10536</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10537"></a><span class="lineno">10537</span> <span class="comment"> * ARGF.lines do |line|</span></div>
<div class="line"><a name="l10538"></a><span class="lineno">10538</span> <span class="comment"> * puts ARGF.filename if ARGF.lineno == 1</span></div>
<div class="line"><a name="l10539"></a><span class="lineno">10539</span> <span class="comment"> * puts "#{ARGF.lineno}: #{line}"</span></div>
<div class="line"><a name="l10540"></a><span class="lineno">10540</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l10541"></a><span class="lineno">10541</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10542"></a><span class="lineno">10542</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10543"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a8db67ab436811670abc562d82cb9b0ab">10543</a></span> <a class="code" href="../../df/d0a/io_8c.html#a8db67ab436811670abc562d82cb9b0ab">argf_each_line</a>(<span class="keywordtype">int</span> <a class="code" href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10544"></a><span class="lineno">10544</span> {</div>
<div class="line"><a name="l10545"></a><span class="lineno">10545</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(argf, argc, argv);</div>
<div class="line"><a name="l10546"></a><span class="lineno">10546</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l10547"></a><span class="lineno">10547</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10548"></a><span class="lineno">10548</span>  <a class="code" href="../../d8/d81/ruby__missing_8h.html#a57ef4ad7ebd72a2a8bc8d68e38439db5">rb_block_call</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"each_line"</span>), argc, argv, 0, 0);</div>
<div class="line"><a name="l10549"></a><span class="lineno">10549</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10550"></a><span class="lineno">10550</span>  }</div>
<div class="line"><a name="l10551"></a><span class="lineno">10551</span> }</div>
<div class="line"><a name="l10552"></a><span class="lineno">10552</span> </div>
<div class="line"><a name="l10553"></a><span class="lineno">10553</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10554"></a><span class="lineno">10554</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10555"></a><span class="lineno">10555</span> <span class="comment"> * ARGF.bytes {|byte| block } -> ARGF</span></div>
<div class="line"><a name="l10556"></a><span class="lineno">10556</span> <span class="comment"> * ARGF.bytes -> an_enumerator</span></div>
<div class="line"><a name="l10557"></a><span class="lineno">10557</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10558"></a><span class="lineno">10558</span> <span class="comment"> * ARGF.each_byte {|byte| block } -> ARGF</span></div>
<div class="line"><a name="l10559"></a><span class="lineno">10559</span> <span class="comment"> * ARGF.each_byte -> an_enumerator</span></div>
<div class="line"><a name="l10560"></a><span class="lineno">10560</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10561"></a><span class="lineno">10561</span> <span class="comment"> * Iterates over each byte of each file in +ARGV+.</span></div>
<div class="line"><a name="l10562"></a><span class="lineno">10562</span> <span class="comment"> * A byte is returned as a +Fixnum+ in the range 0..255.</span></div>
<div class="line"><a name="l10563"></a><span class="lineno">10563</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10564"></a><span class="lineno">10564</span> <span class="comment"> * This method allows you to treat the files supplied on the command line as</span></div>
<div class="line"><a name="l10565"></a><span class="lineno">10565</span> <span class="comment"> * a single file consisting of the concatenation of each named file. After</span></div>
<div class="line"><a name="l10566"></a><span class="lineno">10566</span> <span class="comment"> * the last byte of the first file has been returned, the first byte of the</span></div>
<div class="line"><a name="l10567"></a><span class="lineno">10567</span> <span class="comment"> * second file is returned. The +ARGF.filename+ method can be used to</span></div>
<div class="line"><a name="l10568"></a><span class="lineno">10568</span> <span class="comment"> * determine the filename of the current byte.</span></div>
<div class="line"><a name="l10569"></a><span class="lineno">10569</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10570"></a><span class="lineno">10570</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div>
<div class="line"><a name="l10571"></a><span class="lineno">10571</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10572"></a><span class="lineno">10572</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10573"></a><span class="lineno">10573</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10574"></a><span class="lineno">10574</span> <span class="comment"> * ARGF.bytes.to_a #=> [35, 32, ... 95, 10]</span></div>
<div class="line"><a name="l10575"></a><span class="lineno">10575</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10576"></a><span class="lineno">10576</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10577"></a><span class="lineno">10577</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10578"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a6bf3a2d4d2891eb19f7e78cf93b10635">10578</a></span> <a class="code" href="../../df/d0a/io_8c.html#a6bf3a2d4d2891eb19f7e78cf93b10635">argf_each_byte</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10579"></a><span class="lineno">10579</span> {</div>
<div class="line"><a name="l10580"></a><span class="lineno">10580</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(argf, 0, 0);</div>
<div class="line"><a name="l10581"></a><span class="lineno">10581</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l10582"></a><span class="lineno">10582</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10583"></a><span class="lineno">10583</span>  <a class="code" href="../../d8/d81/ruby__missing_8h.html#a57ef4ad7ebd72a2a8bc8d68e38439db5">rb_block_call</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"each_byte"</span>), 0, 0, 0, 0);</div>
<div class="line"><a name="l10584"></a><span class="lineno">10584</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10585"></a><span class="lineno">10585</span>  }</div>
<div class="line"><a name="l10586"></a><span class="lineno">10586</span> }</div>
<div class="line"><a name="l10587"></a><span class="lineno">10587</span> </div>
<div class="line"><a name="l10588"></a><span class="lineno">10588</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10589"></a><span class="lineno">10589</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10590"></a><span class="lineno">10590</span> <span class="comment"> * ARGF.chars {|char| block } -> ARGF</span></div>
<div class="line"><a name="l10591"></a><span class="lineno">10591</span> <span class="comment"> * ARGF.chars -> an_enumerator</span></div>
<div class="line"><a name="l10592"></a><span class="lineno">10592</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10593"></a><span class="lineno">10593</span> <span class="comment"> * ARGF.each_char {|char| block } -> ARGF</span></div>
<div class="line"><a name="l10594"></a><span class="lineno">10594</span> <span class="comment"> * ARGF.each_char -> an_enumerator</span></div>
<div class="line"><a name="l10595"></a><span class="lineno">10595</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10596"></a><span class="lineno">10596</span> <span class="comment"> * Iterates over each character of each file in +ARGF+.</span></div>
<div class="line"><a name="l10597"></a><span class="lineno">10597</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10598"></a><span class="lineno">10598</span> <span class="comment"> * This method allows you to treat the files supplied on the command line as</span></div>
<div class="line"><a name="l10599"></a><span class="lineno">10599</span> <span class="comment"> * a single file consisting of the concatenation of each named file. After</span></div>
<div class="line"><a name="l10600"></a><span class="lineno">10600</span> <span class="comment"> * the last character of the first file has been returned, the first</span></div>
<div class="line"><a name="l10601"></a><span class="lineno">10601</span> <span class="comment"> * character of the second file is returned. The +ARGF.filename+ method can</span></div>
<div class="line"><a name="l10602"></a><span class="lineno">10602</span> <span class="comment"> * be used to determine the name of the file in which the current character</span></div>
<div class="line"><a name="l10603"></a><span class="lineno">10603</span> <span class="comment"> * appears.</span></div>
<div class="line"><a name="l10604"></a><span class="lineno">10604</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10605"></a><span class="lineno">10605</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div>
<div class="line"><a name="l10606"></a><span class="lineno">10606</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10607"></a><span class="lineno">10607</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10608"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a07a848069980be1b953edf89bcd3aa2e">10608</a></span> <a class="code" href="../../df/d0a/io_8c.html#a07a848069980be1b953edf89bcd3aa2e">argf_each_char</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10609"></a><span class="lineno">10609</span> {</div>
<div class="line"><a name="l10610"></a><span class="lineno">10610</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(argf, 0, 0);</div>
<div class="line"><a name="l10611"></a><span class="lineno">10611</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l10612"></a><span class="lineno">10612</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10613"></a><span class="lineno">10613</span>  <a class="code" href="../../d8/d81/ruby__missing_8h.html#a57ef4ad7ebd72a2a8bc8d68e38439db5">rb_block_call</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"each_char"</span>), 0, 0, 0, 0);</div>
<div class="line"><a name="l10614"></a><span class="lineno">10614</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10615"></a><span class="lineno">10615</span>  }</div>
<div class="line"><a name="l10616"></a><span class="lineno">10616</span> }</div>
<div class="line"><a name="l10617"></a><span class="lineno">10617</span> </div>
<div class="line"><a name="l10618"></a><span class="lineno">10618</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10619"></a><span class="lineno">10619</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10620"></a><span class="lineno">10620</span> <span class="comment"> * ARGF.codepoints {|codepoint| block } -> ARGF</span></div>
<div class="line"><a name="l10621"></a><span class="lineno">10621</span> <span class="comment"> * ARGF.codepoints -> an_enumerator</span></div>
<div class="line"><a name="l10622"></a><span class="lineno">10622</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10623"></a><span class="lineno">10623</span> <span class="comment"> * ARGF.each_codepoint {|codepoint| block } -> ARGF</span></div>
<div class="line"><a name="l10624"></a><span class="lineno">10624</span> <span class="comment"> * ARGF.each_codepoint -> an_enumerator</span></div>
<div class="line"><a name="l10625"></a><span class="lineno">10625</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10626"></a><span class="lineno">10626</span> <span class="comment"> * Iterates over each codepoint of each file in +ARGF+.</span></div>
<div class="line"><a name="l10627"></a><span class="lineno">10627</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10628"></a><span class="lineno">10628</span> <span class="comment"> * This method allows you to treat the files supplied on the command line as</span></div>
<div class="line"><a name="l10629"></a><span class="lineno">10629</span> <span class="comment"> * a single file consisting of the concatenation of each named file. After</span></div>
<div class="line"><a name="l10630"></a><span class="lineno">10630</span> <span class="comment"> * the last codepoint of the first file has been returned, the first</span></div>
<div class="line"><a name="l10631"></a><span class="lineno">10631</span> <span class="comment"> * codepoint of the second file is returned. The +ARGF.filename+ method can</span></div>
<div class="line"><a name="l10632"></a><span class="lineno">10632</span> <span class="comment"> * be used to determine the name of the file in which the current codepoint</span></div>
<div class="line"><a name="l10633"></a><span class="lineno">10633</span> <span class="comment"> * appears.</span></div>
<div class="line"><a name="l10634"></a><span class="lineno">10634</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10635"></a><span class="lineno">10635</span> <span class="comment"> * If no block is given, an enumerator is returned instead.</span></div>
<div class="line"><a name="l10636"></a><span class="lineno">10636</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10637"></a><span class="lineno">10637</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10638"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a3dfb4faead9f43bf28c0d10895f6e239">10638</a></span> <a class="code" href="../../df/d0a/io_8c.html#a3dfb4faead9f43bf28c0d10895f6e239">argf_each_codepoint</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10639"></a><span class="lineno">10639</span> {</div>
<div class="line"><a name="l10640"></a><span class="lineno">10640</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a>(argf, 0, 0);</div>
<div class="line"><a name="l10641"></a><span class="lineno">10641</span>  <span class="keywordflow">for</span> (;;) {</div>
<div class="line"><a name="l10642"></a><span class="lineno">10642</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>()) <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10643"></a><span class="lineno">10643</span>  <a class="code" href="../../d8/d81/ruby__missing_8h.html#a57ef4ad7ebd72a2a8bc8d68e38439db5">rb_block_call</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"each_codepoint"</span>), 0, 0, 0, 0);</div>
<div class="line"><a name="l10644"></a><span class="lineno">10644</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10645"></a><span class="lineno">10645</span>  }</div>
<div class="line"><a name="l10646"></a><span class="lineno">10646</span> }</div>
<div class="line"><a name="l10647"></a><span class="lineno">10647</span> </div>
<div class="line"><a name="l10648"></a><span class="lineno">10648</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10649"></a><span class="lineno">10649</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10650"></a><span class="lineno">10650</span> <span class="comment"> * ARGF.filename -> String</span></div>
<div class="line"><a name="l10651"></a><span class="lineno">10651</span> <span class="comment"> * ARGF.path -> String</span></div>
<div class="line"><a name="l10652"></a><span class="lineno">10652</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10653"></a><span class="lineno">10653</span> <span class="comment"> * Returns the current filename. "-" is returned when the current file is</span></div>
<div class="line"><a name="l10654"></a><span class="lineno">10654</span> <span class="comment"> * STDIN.</span></div>
<div class="line"><a name="l10655"></a><span class="lineno">10655</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10656"></a><span class="lineno">10656</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10657"></a><span class="lineno">10657</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10658"></a><span class="lineno">10658</span> <span class="comment"> * $ echo "foo" > foo</span></div>
<div class="line"><a name="l10659"></a><span class="lineno">10659</span> <span class="comment"> * $ echo "bar" > bar</span></div>
<div class="line"><a name="l10660"></a><span class="lineno">10660</span> <span class="comment"> * $ echo "glark" > glark</span></div>
<div class="line"><a name="l10661"></a><span class="lineno">10661</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10662"></a><span class="lineno">10662</span> <span class="comment"> * $ ruby argf.rb foo bar glark</span></div>
<div class="line"><a name="l10663"></a><span class="lineno">10663</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10664"></a><span class="lineno">10664</span> <span class="comment"> * ARGF.filename #=> "foo"</span></div>
<div class="line"><a name="l10665"></a><span class="lineno">10665</span> <span class="comment"> * ARGF.read(5) #=> "foo\nb"</span></div>
<div class="line"><a name="l10666"></a><span class="lineno">10666</span> <span class="comment"> * ARGF.filename #=> "bar"</span></div>
<div class="line"><a name="l10667"></a><span class="lineno">10667</span> <span class="comment"> * ARGF.skip</span></div>
<div class="line"><a name="l10668"></a><span class="lineno">10668</span> <span class="comment"> * ARGF.filename #=> "glark"</span></div>
<div class="line"><a name="l10669"></a><span class="lineno">10669</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10670"></a><span class="lineno">10670</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10671"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5be506430f4e6666c2f7a149ee796494">10671</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5be506430f4e6666c2f7a149ee796494">argf_filename</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10672"></a><span class="lineno">10672</span> {</div>
<div class="line"><a name="l10673"></a><span class="lineno">10673</span>  <a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>();</div>
<div class="line"><a name="l10674"></a><span class="lineno">10674</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.filename;</div>
<div class="line"><a name="l10675"></a><span class="lineno">10675</span> }</div>
<div class="line"><a name="l10676"></a><span class="lineno">10676</span> </div>
<div class="line"><a name="l10677"></a><span class="lineno">10677</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10678"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab7fc95380f06eaf8a2c5929c56c72773">10678</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab7fc95380f06eaf8a2c5929c56c72773">argf_filename_getter</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a>)</div>
<div class="line"><a name="l10679"></a><span class="lineno">10679</span> {</div>
<div class="line"><a name="l10680"></a><span class="lineno">10680</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a5be506430f4e6666c2f7a149ee796494">argf_filename</a>(*var);</div>
<div class="line"><a name="l10681"></a><span class="lineno">10681</span> }</div>
<div class="line"><a name="l10682"></a><span class="lineno">10682</span> </div>
<div class="line"><a name="l10683"></a><span class="lineno">10683</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10684"></a><span class="lineno">10684</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10685"></a><span class="lineno">10685</span> <span class="comment"> * ARGF.file -> IO or File object</span></div>
<div class="line"><a name="l10686"></a><span class="lineno">10686</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10687"></a><span class="lineno">10687</span> <span class="comment"> * Returns the current file as an +IO+ or +File+ object. #<IO:<STDIN>> is</span></div>
<div class="line"><a name="l10688"></a><span class="lineno">10688</span> <span class="comment"> * returned when the current file is STDIN.</span></div>
<div class="line"><a name="l10689"></a><span class="lineno">10689</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10690"></a><span class="lineno">10690</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10691"></a><span class="lineno">10691</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10692"></a><span class="lineno">10692</span> <span class="comment"> * $ echo "foo" > foo</span></div>
<div class="line"><a name="l10693"></a><span class="lineno">10693</span> <span class="comment"> * $ echo "bar" > bar</span></div>
<div class="line"><a name="l10694"></a><span class="lineno">10694</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10695"></a><span class="lineno">10695</span> <span class="comment"> * $ ruby argf.rb foo bar</span></div>
<div class="line"><a name="l10696"></a><span class="lineno">10696</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10697"></a><span class="lineno">10697</span> <span class="comment"> * ARGF.file #=> #<File:foo></span></div>
<div class="line"><a name="l10698"></a><span class="lineno">10698</span> <span class="comment"> * ARGF.read(5) #=> "foo\nb"</span></div>
<div class="line"><a name="l10699"></a><span class="lineno">10699</span> <span class="comment"> * ARGF.file #=> #<File:bar></span></div>
<div class="line"><a name="l10700"></a><span class="lineno">10700</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10701"></a><span class="lineno">10701</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10702"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a82ddd43df6e497891ef0208591bd5e42">10702</a></span> <a class="code" href="../../df/d0a/io_8c.html#a82ddd43df6e497891ef0208591bd5e42">argf_file</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10703"></a><span class="lineno">10703</span> {</div>
<div class="line"><a name="l10704"></a><span class="lineno">10704</span>  <a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>();</div>
<div class="line"><a name="l10705"></a><span class="lineno">10705</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file;</div>
<div class="line"><a name="l10706"></a><span class="lineno">10706</span> }</div>
<div class="line"><a name="l10707"></a><span class="lineno">10707</span> </div>
<div class="line"><a name="l10708"></a><span class="lineno">10708</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10709"></a><span class="lineno">10709</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10710"></a><span class="lineno">10710</span> <span class="comment"> * ARGF.binmode -> ARGF</span></div>
<div class="line"><a name="l10711"></a><span class="lineno">10711</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10712"></a><span class="lineno">10712</span> <span class="comment"> * Puts +ARGF+ into binary mode. Once a stream is in binary mode, it cannot</span></div>
<div class="line"><a name="l10713"></a><span class="lineno">10713</span> <span class="comment"> * be reset to non-binary mode. This option has the following effects:</span></div>
<div class="line"><a name="l10714"></a><span class="lineno">10714</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10715"></a><span class="lineno">10715</span> <span class="comment"> * * Newline conversion is disabled.</span></div>
<div class="line"><a name="l10716"></a><span class="lineno">10716</span> <span class="comment"> * * Encoding conversion is disabled.</span></div>
<div class="line"><a name="l10717"></a><span class="lineno">10717</span> <span class="comment"> * * Content is treated as ASCII-8BIT.</span></div>
<div class="line"><a name="l10718"></a><span class="lineno">10718</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10719"></a><span class="lineno">10719</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10720"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a95d0f53f0a2ecb7f293bba29445c262e">10720</a></span> <a class="code" href="../../df/d0a/io_8c.html#a95d0f53f0a2ecb7f293bba29445c262e">argf_binmode_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10721"></a><span class="lineno">10721</span> {</div>
<div class="line"><a name="l10722"></a><span class="lineno">10722</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.binmode = 1;</div>
<div class="line"><a name="l10723"></a><span class="lineno">10723</span>  <a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>();</div>
<div class="line"><a name="l10724"></a><span class="lineno">10724</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(0, 0);</div>
<div class="line"><a name="l10725"></a><span class="lineno">10725</span>  <a class="code" href="../../db/d2e/intern_8h.html#a5e93bb5b5a12f3c6638b443f4e6746b3">rb_io_ascii8bit_binmode</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10726"></a><span class="lineno">10726</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10727"></a><span class="lineno">10727</span> }</div>
<div class="line"><a name="l10728"></a><span class="lineno">10728</span> </div>
<div class="line"><a name="l10729"></a><span class="lineno">10729</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10730"></a><span class="lineno">10730</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10731"></a><span class="lineno">10731</span> <span class="comment"> * ARGF.binmode? -> true or false</span></div>
<div class="line"><a name="l10732"></a><span class="lineno">10732</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10733"></a><span class="lineno">10733</span> <span class="comment"> * Returns true if +ARGF+ is being read in binary mode; false otherwise. (To</span></div>
<div class="line"><a name="l10734"></a><span class="lineno">10734</span> <span class="comment"> * enable binary mode use +ARGF.binmode+.</span></div>
<div class="line"><a name="l10735"></a><span class="lineno">10735</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10736"></a><span class="lineno">10736</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10737"></a><span class="lineno">10737</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10738"></a><span class="lineno">10738</span> <span class="comment"> * ARGF.binmode? #=> false</span></div>
<div class="line"><a name="l10739"></a><span class="lineno">10739</span> <span class="comment"> * ARGF.binmode</span></div>
<div class="line"><a name="l10740"></a><span class="lineno">10740</span> <span class="comment"> * ARGF.binmode? #=> true</span></div>
<div class="line"><a name="l10741"></a><span class="lineno">10741</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10742"></a><span class="lineno">10742</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10743"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab9a38b17af7fd653c1c3ca63cdd5b0d1">10743</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab9a38b17af7fd653c1c3ca63cdd5b0d1">argf_binmode_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10744"></a><span class="lineno">10744</span> {</div>
<div class="line"><a name="l10745"></a><span class="lineno">10745</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.binmode ? <a class="code" href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a> : <a class="code" href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a>;</div>
<div class="line"><a name="l10746"></a><span class="lineno">10746</span> }</div>
<div class="line"><a name="l10747"></a><span class="lineno">10747</span> </div>
<div class="line"><a name="l10748"></a><span class="lineno">10748</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10749"></a><span class="lineno">10749</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10750"></a><span class="lineno">10750</span> <span class="comment"> * ARGF.skip -> ARGF</span></div>
<div class="line"><a name="l10751"></a><span class="lineno">10751</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10752"></a><span class="lineno">10752</span> <span class="comment"> * Sets the current file to the next file in ARGV. If there aren't any more</span></div>
<div class="line"><a name="l10753"></a><span class="lineno">10753</span> <span class="comment"> * files it has no effect.</span></div>
<div class="line"><a name="l10754"></a><span class="lineno">10754</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10755"></a><span class="lineno">10755</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10756"></a><span class="lineno">10756</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10757"></a><span class="lineno">10757</span> <span class="comment"> * $ ruby argf.rb foo bar</span></div>
<div class="line"><a name="l10758"></a><span class="lineno">10758</span> <span class="comment"> * ARGF.filename #=> "foo"</span></div>
<div class="line"><a name="l10759"></a><span class="lineno">10759</span> <span class="comment"> * ARGF.skip</span></div>
<div class="line"><a name="l10760"></a><span class="lineno">10760</span> <span class="comment"> * ARGF.filename #=> "bar"</span></div>
<div class="line"><a name="l10761"></a><span class="lineno">10761</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10762"></a><span class="lineno">10762</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10763"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac729aab8be71494ea0fcfe1765e8bd86">10763</a></span> <a class="code" href="../../df/d0a/io_8c.html#ac729aab8be71494ea0fcfe1765e8bd86">argf_skip</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10764"></a><span class="lineno">10764</span> {</div>
<div class="line"><a name="l10765"></a><span class="lineno">10765</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.init_p && <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p == 0) {</div>
<div class="line"><a name="l10766"></a><span class="lineno">10766</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10767"></a><span class="lineno">10767</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10768"></a><span class="lineno">10768</span>  }</div>
<div class="line"><a name="l10769"></a><span class="lineno">10769</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10770"></a><span class="lineno">10770</span> }</div>
<div class="line"><a name="l10771"></a><span class="lineno">10771</span> </div>
<div class="line"><a name="l10772"></a><span class="lineno">10772</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10773"></a><span class="lineno">10773</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10774"></a><span class="lineno">10774</span> <span class="comment"> * ARGF.close -> ARGF</span></div>
<div class="line"><a name="l10775"></a><span class="lineno">10775</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10776"></a><span class="lineno">10776</span> <span class="comment"> * Closes the current file and skips to the next in the stream. Trying to</span></div>
<div class="line"><a name="l10777"></a><span class="lineno">10777</span> <span class="comment"> * close a file that has already been closed causes an +IOError+ to be</span></div>
<div class="line"><a name="l10778"></a><span class="lineno">10778</span> <span class="comment"> * raised.</span></div>
<div class="line"><a name="l10779"></a><span class="lineno">10779</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10780"></a><span class="lineno">10780</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10781"></a><span class="lineno">10781</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10782"></a><span class="lineno">10782</span> <span class="comment"> * $ ruby argf.rb foo bar</span></div>
<div class="line"><a name="l10783"></a><span class="lineno">10783</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10784"></a><span class="lineno">10784</span> <span class="comment"> * ARGF.filename #=> "foo"</span></div>
<div class="line"><a name="l10785"></a><span class="lineno">10785</span> <span class="comment"> * ARGF.close</span></div>
<div class="line"><a name="l10786"></a><span class="lineno">10786</span> <span class="comment"> * ARGF.filename #=> "bar"</span></div>
<div class="line"><a name="l10787"></a><span class="lineno">10787</span> <span class="comment"> * ARGF.close</span></div>
<div class="line"><a name="l10788"></a><span class="lineno">10788</span> <span class="comment"> * ARGF.close #=> closed stream (IOError)</span></div>
<div class="line"><a name="l10789"></a><span class="lineno">10789</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10790"></a><span class="lineno">10790</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10791"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab5a9d6a5a1d870b3bfb42a7fd5c7e6ce">10791</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab5a9d6a5a1d870b3bfb42a7fd5c7e6ce">argf_close_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10792"></a><span class="lineno">10792</span> {</div>
<div class="line"><a name="l10793"></a><span class="lineno">10793</span>  <a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>();</div>
<div class="line"><a name="l10794"></a><span class="lineno">10794</span>  <a class="code" href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10795"></a><span class="lineno">10795</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p != -1) {</div>
<div class="line"><a name="l10796"></a><span class="lineno">10796</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.next_p = 1;</div>
<div class="line"><a name="l10797"></a><span class="lineno">10797</span>  }</div>
<div class="line"><a name="l10798"></a><span class="lineno">10798</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.lineno = 0;</div>
<div class="line"><a name="l10799"></a><span class="lineno">10799</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10800"></a><span class="lineno">10800</span> }</div>
<div class="line"><a name="l10801"></a><span class="lineno">10801</span> </div>
<div class="line"><a name="l10802"></a><span class="lineno">10802</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10803"></a><span class="lineno">10803</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10804"></a><span class="lineno">10804</span> <span class="comment"> * ARGF.closed? -> true or false</span></div>
<div class="line"><a name="l10805"></a><span class="lineno">10805</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10806"></a><span class="lineno">10806</span> <span class="comment"> * Returns _true_ if the current file has been closed; _false_ otherwise. Use</span></div>
<div class="line"><a name="l10807"></a><span class="lineno">10807</span> <span class="comment"> * +ARGF.close+ to actually close the current file.</span></div>
<div class="line"><a name="l10808"></a><span class="lineno">10808</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10809"></a><span class="lineno">10809</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10810"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5461eac9ab8ff02da5bcb646b25f7bea">10810</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5461eac9ab8ff02da5bcb646b25f7bea">argf_closed</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10811"></a><span class="lineno">10811</span> {</div>
<div class="line"><a name="l10812"></a><span class="lineno">10812</span>  <a class="code" href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a>();</div>
<div class="line"><a name="l10813"></a><span class="lineno">10813</span>  <a class="code" href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a>(0, 0);</div>
<div class="line"><a name="l10814"></a><span class="lineno">10814</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#add81852a736e6068e5619df3f4e92509">rb_io_closed</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10815"></a><span class="lineno">10815</span> }</div>
<div class="line"><a name="l10816"></a><span class="lineno">10816</span> </div>
<div class="line"><a name="l10817"></a><span class="lineno">10817</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10818"></a><span class="lineno">10818</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10819"></a><span class="lineno">10819</span> <span class="comment"> * ARGF.to_s -> String</span></div>
<div class="line"><a name="l10820"></a><span class="lineno">10820</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10821"></a><span class="lineno">10821</span> <span class="comment"> * Returns "ARGF".</span></div>
<div class="line"><a name="l10822"></a><span class="lineno">10822</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10823"></a><span class="lineno">10823</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10824"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ae5bebad10738ceab7f5c39e1a1a6079e">10824</a></span> <a class="code" href="../../df/d0a/io_8c.html#ae5bebad10738ceab7f5c39e1a1a6079e">argf_to_s</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10825"></a><span class="lineno">10825</span> {</div>
<div class="line"><a name="l10826"></a><span class="lineno">10826</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(<span class="stringliteral">"ARGF"</span>);</div>
<div class="line"><a name="l10827"></a><span class="lineno">10827</span> }</div>
<div class="line"><a name="l10828"></a><span class="lineno">10828</span> </div>
<div class="line"><a name="l10829"></a><span class="lineno">10829</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10830"></a><span class="lineno">10830</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10831"></a><span class="lineno">10831</span> <span class="comment"> * ARGF.inplace_mode -> String</span></div>
<div class="line"><a name="l10832"></a><span class="lineno">10832</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10833"></a><span class="lineno">10833</span> <span class="comment"> * Returns the file extension appended to the names of modified files under</span></div>
<div class="line"><a name="l10834"></a><span class="lineno">10834</span> <span class="comment"> * inplace-edit mode. This value can be set using +ARGF.inplace_mode=+ or</span></div>
<div class="line"><a name="l10835"></a><span class="lineno">10835</span> <span class="comment"> * passing the +-i+ switch to the Ruby binary.</span></div>
<div class="line"><a name="l10836"></a><span class="lineno">10836</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10837"></a><span class="lineno">10837</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10838"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a02985834d1074ba27696b8ece4f127ad">10838</a></span> <a class="code" href="../../df/d0a/io_8c.html#a02985834d1074ba27696b8ece4f127ad">argf_inplace_mode_get</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10839"></a><span class="lineno">10839</span> {</div>
<div class="line"><a name="l10840"></a><span class="lineno">10840</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l10841"></a><span class="lineno">10841</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace);</div>
<div class="line"><a name="l10842"></a><span class="lineno">10842</span> }</div>
<div class="line"><a name="l10843"></a><span class="lineno">10843</span> </div>
<div class="line"><a name="l10844"></a><span class="lineno">10844</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10845"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a24d50d92f0d0e536b208a81052c9cbbc">10845</a></span> <a class="code" href="../../df/d0a/io_8c.html#a24d50d92f0d0e536b208a81052c9cbbc">opt_i_get</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a>)</div>
<div class="line"><a name="l10846"></a><span class="lineno">10846</span> {</div>
<div class="line"><a name="l10847"></a><span class="lineno">10847</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a02985834d1074ba27696b8ece4f127ad">argf_inplace_mode_get</a>(*var);</div>
<div class="line"><a name="l10848"></a><span class="lineno">10848</span> }</div>
<div class="line"><a name="l10849"></a><span class="lineno">10849</span> </div>
<div class="line"><a name="l10850"></a><span class="lineno">10850</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10851"></a><span class="lineno">10851</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10852"></a><span class="lineno">10852</span> <span class="comment"> * ARGF.inplace_mode = ext -> ARGF</span></div>
<div class="line"><a name="l10853"></a><span class="lineno">10853</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10854"></a><span class="lineno">10854</span> <span class="comment"> * Sets the filename extension for inplace editing mode to the given String.</span></div>
<div class="line"><a name="l10855"></a><span class="lineno">10855</span> <span class="comment"> * Each file being edited has this value appended to its filename. The</span></div>
<div class="line"><a name="l10856"></a><span class="lineno">10856</span> <span class="comment"> * modified file is saved under this new name.</span></div>
<div class="line"><a name="l10857"></a><span class="lineno">10857</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10858"></a><span class="lineno">10858</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10859"></a><span class="lineno">10859</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10860"></a><span class="lineno">10860</span> <span class="comment"> * $ ruby argf.rb file.txt</span></div>
<div class="line"><a name="l10861"></a><span class="lineno">10861</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10862"></a><span class="lineno">10862</span> <span class="comment"> * ARGF.inplace_mode = '.bak'</span></div>
<div class="line"><a name="l10863"></a><span class="lineno">10863</span> <span class="comment"> * ARGF.lines do |line|</span></div>
<div class="line"><a name="l10864"></a><span class="lineno">10864</span> <span class="comment"> * print line.sub("foo","bar")</span></div>
<div class="line"><a name="l10865"></a><span class="lineno">10865</span> <span class="comment"> * end</span></div>
<div class="line"><a name="l10866"></a><span class="lineno">10866</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10867"></a><span class="lineno">10867</span> <span class="comment"> * Each line of _file.txt_ has the first occurrence of "foo" replaced with</span></div>
<div class="line"><a name="l10868"></a><span class="lineno">10868</span> <span class="comment"> * "bar", then the new line is written out to _file.txt.bak_.</span></div>
<div class="line"><a name="l10869"></a><span class="lineno">10869</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10870"></a><span class="lineno">10870</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10871"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5c98be2a1d5b392c9b3e97202ee60fdf">10871</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5c98be2a1d5b392c9b3e97202ee60fdf">argf_inplace_mode_set</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a>)</div>
<div class="line"><a name="l10872"></a><span class="lineno">10872</span> {</div>
<div class="line"><a name="l10873"></a><span class="lineno">10873</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a>() >= 1 && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a>(val))</div>
<div class="line"><a name="l10874"></a><span class="lineno">10874</span>  <a class="code" href="../../da/d2d/safe_8c.html#aa044289e0f51478acb5dcd2a7dcddc74">rb_insecure_operation</a>();</div>
<div class="line"><a name="l10875"></a><span class="lineno">10875</span> </div>
<div class="line"><a name="l10876"></a><span class="lineno">10876</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(val)) {</div>
<div class="line"><a name="l10877"></a><span class="lineno">10877</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace);</div>
<div class="line"><a name="l10878"></a><span class="lineno">10878</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace = 0;</div>
<div class="line"><a name="l10879"></a><span class="lineno">10879</span>  }</div>
<div class="line"><a name="l10880"></a><span class="lineno">10880</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l10881"></a><span class="lineno">10881</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(val);</div>
<div class="line"><a name="l10882"></a><span class="lineno">10882</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace);</div>
<div class="line"><a name="l10883"></a><span class="lineno">10883</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace = 0;</div>
<div class="line"><a name="l10884"></a><span class="lineno">10884</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace = <a class="code" href="../../d8/d3c/util_8h.html#ad832104a69551cf1e4e347fffa9dc77c">strdup</a>(<a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(val));</div>
<div class="line"><a name="l10885"></a><span class="lineno">10885</span>  }</div>
<div class="line"><a name="l10886"></a><span class="lineno">10886</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a>;</div>
<div class="line"><a name="l10887"></a><span class="lineno">10887</span> }</div>
<div class="line"><a name="l10888"></a><span class="lineno">10888</span> </div>
<div class="line"><a name="l10889"></a><span class="lineno">10889</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l10890"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#aab66241c74156834b4ed491ccfb494b3">10890</a></span> <a class="code" href="../../df/d0a/io_8c.html#aab66241c74156834b4ed491ccfb494b3">opt_i_set</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a>)</div>
<div class="line"><a name="l10891"></a><span class="lineno">10891</span> {</div>
<div class="line"><a name="l10892"></a><span class="lineno">10892</span>  <a class="code" href="../../df/d0a/io_8c.html#a5c98be2a1d5b392c9b3e97202ee60fdf">argf_inplace_mode_set</a>(*var, val);</div>
<div class="line"><a name="l10893"></a><span class="lineno">10893</span> }</div>
<div class="line"><a name="l10894"></a><span class="lineno">10894</span> </div>
<div class="line"><a name="l10895"></a><span class="lineno">10895</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *</div>
<div class="line"><a name="l10896"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac776d2fa88cef372b4bdac7a8d085e73">10896</a></span> <a class="code" href="../../d3/d09/ripper_8y.html#ac776d2fa88cef372b4bdac7a8d085e73">ruby_get_inplace_mode</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l10897"></a><span class="lineno">10897</span> {</div>
<div class="line"><a name="l10898"></a><span class="lineno">10898</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace;</div>
<div class="line"><a name="l10899"></a><span class="lineno">10899</span> }</div>
<div class="line"><a name="l10900"></a><span class="lineno">10900</span> </div>
<div class="line"><a name="l10901"></a><span class="lineno">10901</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l10902"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a33e56a1b137ee7df1e73be6c922dbaee">10902</a></span> <a class="code" href="../../d3/d09/ripper_8y.html#a40d22a88e2e91de53c5a7085caea43a2">ruby_set_inplace_mode</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *suffix)</div>
<div class="line"><a name="l10903"></a><span class="lineno">10903</span> {</div>
<div class="line"><a name="l10904"></a><span class="lineno">10904</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace) <a class="code" href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace);</div>
<div class="line"><a name="l10905"></a><span class="lineno">10905</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace = 0;</div>
<div class="line"><a name="l10906"></a><span class="lineno">10906</span>  <span class="keywordflow">if</span> (suffix) <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.inplace = <a class="code" href="../../d8/d3c/util_8h.html#ad832104a69551cf1e4e347fffa9dc77c">strdup</a>(suffix);</div>
<div class="line"><a name="l10907"></a><span class="lineno">10907</span> }</div>
<div class="line"><a name="l10908"></a><span class="lineno">10908</span> </div>
<div class="line"><a name="l10909"></a><span class="lineno">10909</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10910"></a><span class="lineno">10910</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10911"></a><span class="lineno">10911</span> <span class="comment"> * ARGF.argv -> ARGV</span></div>
<div class="line"><a name="l10912"></a><span class="lineno">10912</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10913"></a><span class="lineno">10913</span> <span class="comment"> * Returns the +ARGV+ array, which contains the arguments passed to your</span></div>
<div class="line"><a name="l10914"></a><span class="lineno">10914</span> <span class="comment"> * script, one per element.</span></div>
<div class="line"><a name="l10915"></a><span class="lineno">10915</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10916"></a><span class="lineno">10916</span> <span class="comment"> * For example:</span></div>
<div class="line"><a name="l10917"></a><span class="lineno">10917</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10918"></a><span class="lineno">10918</span> <span class="comment"> * $ ruby argf.rb -v glark.txt</span></div>
<div class="line"><a name="l10919"></a><span class="lineno">10919</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10920"></a><span class="lineno">10920</span> <span class="comment"> * ARGF.argv #=> ["-v", "glark.txt"]</span></div>
<div class="line"><a name="l10921"></a><span class="lineno">10921</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10922"></a><span class="lineno">10922</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10923"></a><span class="lineno">10923</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10924"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ab08f8bbe4528726cfa413df1e0e443f8">10924</a></span> <a class="code" href="../../df/d0a/io_8c.html#ab08f8bbe4528726cfa413df1e0e443f8">argf_argv</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10925"></a><span class="lineno">10925</span> {</div>
<div class="line"><a name="l10926"></a><span class="lineno">10926</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv;</div>
<div class="line"><a name="l10927"></a><span class="lineno">10927</span> }</div>
<div class="line"><a name="l10928"></a><span class="lineno">10928</span> </div>
<div class="line"><a name="l10929"></a><span class="lineno">10929</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10930"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a5c76b8282648c1a28cb319d07525ad46">10930</a></span> <a class="code" href="../../df/d0a/io_8c.html#a5c76b8282648c1a28cb319d07525ad46">argf_argv_getter</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a>)</div>
<div class="line"><a name="l10931"></a><span class="lineno">10931</span> {</div>
<div class="line"><a name="l10932"></a><span class="lineno">10932</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#ab08f8bbe4528726cfa413df1e0e443f8">argf_argv</a>(*var);</div>
<div class="line"><a name="l10933"></a><span class="lineno">10933</span> }</div>
<div class="line"><a name="l10934"></a><span class="lineno">10934</span> </div>
<div class="line"><a name="l10935"></a><span class="lineno">10935</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10936"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#a0ce5cd73653ff1abc46778c5efe790d5">10936</a></span> <a class="code" href="../../db/d2e/intern_8h.html#a0ce5cd73653ff1abc46778c5efe790d5">rb_get_argv</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l10937"></a><span class="lineno">10937</span> {</div>
<div class="line"><a name="l10938"></a><span class="lineno">10938</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.argv;</div>
<div class="line"><a name="l10939"></a><span class="lineno">10939</span> }</div>
<div class="line"><a name="l10940"></a><span class="lineno">10940</span> </div>
<div class="line"><a name="l10941"></a><span class="lineno">10941</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10942"></a><span class="lineno">10942</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10943"></a><span class="lineno">10943</span> <span class="comment"> * ARGF.to_write_io -> io</span></div>
<div class="line"><a name="l10944"></a><span class="lineno">10944</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10945"></a><span class="lineno">10945</span> <span class="comment"> * Returns IO instance tied to _ARGF_ for writing if inplace mode is</span></div>
<div class="line"><a name="l10946"></a><span class="lineno">10946</span> <span class="comment"> * enabled.</span></div>
<div class="line"><a name="l10947"></a><span class="lineno">10947</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10948"></a><span class="lineno">10948</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10949"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ac162a2df5c2a2add4f9c438a0dd4f6c8">10949</a></span> <a class="code" href="../../df/d0a/io_8c.html#ac162a2df5c2a2add4f9c438a0dd4f6c8">argf_write_io</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>)</div>
<div class="line"><a name="l10950"></a><span class="lineno">10950</span> {</div>
<div class="line"><a name="l10951"></a><span class="lineno">10951</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file)) {</div>
<div class="line"><a name="l10952"></a><span class="lineno">10952</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>, <span class="stringliteral">"not opened for writing"</span>);</div>
<div class="line"><a name="l10953"></a><span class="lineno">10953</span>  }</div>
<div class="line"><a name="l10954"></a><span class="lineno">10954</span>  <span class="keywordflow">return</span> <a class="code" href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a>(<a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.current_file);</div>
<div class="line"><a name="l10955"></a><span class="lineno">10955</span> }</div>
<div class="line"><a name="l10956"></a><span class="lineno">10956</span> </div>
<div class="line"><a name="l10957"></a><span class="lineno">10957</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10958"></a><span class="lineno">10958</span> <span class="comment"> * call-seq:</span></div>
<div class="line"><a name="l10959"></a><span class="lineno">10959</span> <span class="comment"> * ARGF.write(string) -> integer</span></div>
<div class="line"><a name="l10960"></a><span class="lineno">10960</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10961"></a><span class="lineno">10961</span> <span class="comment"> * Writes _string_ if inplace mode.</span></div>
<div class="line"><a name="l10962"></a><span class="lineno">10962</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10963"></a><span class="lineno">10963</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div>
<div class="line"><a name="l10964"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#ad9dc04c7dc6e6a7c722f3fe60c48926a">10964</a></span> <a class="code" href="../../df/d0a/io_8c.html#ad9dc04c7dc6e6a7c722f3fe60c48926a">argf_write</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> <a class="code" href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a>)</div>
<div class="line"><a name="l10965"></a><span class="lineno">10965</span> {</div>
<div class="line"><a name="l10966"></a><span class="lineno">10966</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a>(<a class="code" href="../../df/d0a/io_8c.html#ac162a2df5c2a2add4f9c438a0dd4f6c8">argf_write_io</a>(argf), str);</div>
<div class="line"><a name="l10967"></a><span class="lineno">10967</span> }</div>
<div class="line"><a name="l10968"></a><span class="lineno">10968</span> </div>
<div class="line"><a name="l10969"></a><span class="lineno">10969</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10970"></a><span class="lineno">10970</span> <span class="comment"> * Document-class: IOError</span></div>
<div class="line"><a name="l10971"></a><span class="lineno">10971</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10972"></a><span class="lineno">10972</span> <span class="comment"> * Raised when an IO operation fails.</span></div>
<div class="line"><a name="l10973"></a><span class="lineno">10973</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10974"></a><span class="lineno">10974</span> <span class="comment"> * File.open("/etc/hosts") {|f| f << "example"}</span></div>
<div class="line"><a name="l10975"></a><span class="lineno">10975</span> <span class="comment"> * #=> IOError: not opened for writing</span></div>
<div class="line"><a name="l10976"></a><span class="lineno">10976</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10977"></a><span class="lineno">10977</span> <span class="comment"> * File.open("/etc/hosts") {|f| f.close; f.read }</span></div>
<div class="line"><a name="l10978"></a><span class="lineno">10978</span> <span class="comment"> * #=> IOError: closed stream</span></div>
<div class="line"><a name="l10979"></a><span class="lineno">10979</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10980"></a><span class="lineno">10980</span> <span class="comment"> * Note that some IO failures raise +SystemCallError+s and these are not</span></div>
<div class="line"><a name="l10981"></a><span class="lineno">10981</span> <span class="comment"> * subclasses of IOError:</span></div>
<div class="line"><a name="l10982"></a><span class="lineno">10982</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10983"></a><span class="lineno">10983</span> <span class="comment"> * File.open("does/not/exist")</span></div>
<div class="line"><a name="l10984"></a><span class="lineno">10984</span> <span class="comment"> * #=> Errno::ENOENT: No such file or directory - does/not/exist</span></div>
<div class="line"><a name="l10985"></a><span class="lineno">10985</span> <span class="comment"> */</span></div>
<div class="line"><a name="l10986"></a><span class="lineno">10986</span> </div>
<div class="line"><a name="l10987"></a><span class="lineno">10987</span> <span class="comment">/*</span></div>
<div class="line"><a name="l10988"></a><span class="lineno">10988</span> <span class="comment"> * Document-class: EOFError</span></div>
<div class="line"><a name="l10989"></a><span class="lineno">10989</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10990"></a><span class="lineno">10990</span> <span class="comment"> * Raised by some IO operations when reaching the end of file. Many IO</span></div>
<div class="line"><a name="l10991"></a><span class="lineno">10991</span> <span class="comment"> * methods exist in two forms,</span></div>
<div class="line"><a name="l10992"></a><span class="lineno">10992</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10993"></a><span class="lineno">10993</span> <span class="comment"> * one that returns +nil+ when the end of file is reached, the other</span></div>
<div class="line"><a name="l10994"></a><span class="lineno">10994</span> <span class="comment"> * raises EOFError +EOFError+.</span></div>
<div class="line"><a name="l10995"></a><span class="lineno">10995</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10996"></a><span class="lineno">10996</span> <span class="comment"> * +EOFError+ is a subclass of +IOError+.</span></div>
<div class="line"><a name="l10997"></a><span class="lineno">10997</span> <span class="comment"> *</span></div>
<div class="line"><a name="l10998"></a><span class="lineno">10998</span> <span class="comment"> * file = File.open("/etc/hosts")</span></div>
<div class="line"><a name="l10999"></a><span class="lineno">10999</span> <span class="comment"> * file.read</span></div>
<div class="line"><a name="l11000"></a><span class="lineno">11000</span> <span class="comment"> * file.gets #=> nil</span></div>
<div class="line"><a name="l11001"></a><span class="lineno">11001</span> <span class="comment"> * file.readline #=> EOFError: end of file reached</span></div>
<div class="line"><a name="l11002"></a><span class="lineno">11002</span> <span class="comment"> */</span></div>
<div class="line"><a name="l11003"></a><span class="lineno">11003</span> </div>
<div class="line"><a name="l11004"></a><span class="lineno">11004</span> <span class="comment">/*</span></div>
<div class="line"><a name="l11005"></a><span class="lineno">11005</span> <span class="comment"> * Document-class: ARGF</span></div>
<div class="line"><a name="l11006"></a><span class="lineno">11006</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11007"></a><span class="lineno">11007</span> <span class="comment"> * +ARGF+ is a stream designed for use in scripts that process files given as</span></div>
<div class="line"><a name="l11008"></a><span class="lineno">11008</span> <span class="comment"> * command-line arguments or passed in via STDIN.</span></div>
<div class="line"><a name="l11009"></a><span class="lineno">11009</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11010"></a><span class="lineno">11010</span> <span class="comment"> * The arguments passed to your script are stored in the +ARGV+ Array, one</span></div>
<div class="line"><a name="l11011"></a><span class="lineno">11011</span> <span class="comment"> * argument per element. +ARGF+ assumes that any arguments that aren't</span></div>
<div class="line"><a name="l11012"></a><span class="lineno">11012</span> <span class="comment"> * filenames have been removed from +ARGV+. For example:</span></div>
<div class="line"><a name="l11013"></a><span class="lineno">11013</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11014"></a><span class="lineno">11014</span> <span class="comment"> * $ ruby argf.rb --verbose file1 file2</span></div>
<div class="line"><a name="l11015"></a><span class="lineno">11015</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11016"></a><span class="lineno">11016</span> <span class="comment"> * ARGV #=> ["--verbose", "file1", "file2"]</span></div>
<div class="line"><a name="l11017"></a><span class="lineno">11017</span> <span class="comment"> * option = ARGV.shift #=> "--verbose"</span></div>
<div class="line"><a name="l11018"></a><span class="lineno">11018</span> <span class="comment"> * ARGV #=> ["file1", "file2"]</span></div>
<div class="line"><a name="l11019"></a><span class="lineno">11019</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11020"></a><span class="lineno">11020</span> <span class="comment"> * You can now use +ARGF+ to work with a concatenation of each of these named</span></div>
<div class="line"><a name="l11021"></a><span class="lineno">11021</span> <span class="comment"> * files. For instance, +ARGF.read+ will return the contents of _file1_</span></div>
<div class="line"><a name="l11022"></a><span class="lineno">11022</span> <span class="comment"> * followed by the contents of _file2_.</span></div>
<div class="line"><a name="l11023"></a><span class="lineno">11023</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11024"></a><span class="lineno">11024</span> <span class="comment"> * After a file in +ARGV+ has been read +ARGF+ removes it from the Array.</span></div>
<div class="line"><a name="l11025"></a><span class="lineno">11025</span> <span class="comment"> * Thus, after all files have been read +ARGV+ will be empty.</span></div>
<div class="line"><a name="l11026"></a><span class="lineno">11026</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11027"></a><span class="lineno">11027</span> <span class="comment"> * You can manipulate +ARGV+ yourself to control what +ARGF+ operates on. If</span></div>
<div class="line"><a name="l11028"></a><span class="lineno">11028</span> <span class="comment"> * you remove a file from +ARGV+, it is ignored by +ARGF+; if you add files to</span></div>
<div class="line"><a name="l11029"></a><span class="lineno">11029</span> <span class="comment"> * +ARGV+, they are treated as if they were named on the command line. For</span></div>
<div class="line"><a name="l11030"></a><span class="lineno">11030</span> <span class="comment"> * example:</span></div>
<div class="line"><a name="l11031"></a><span class="lineno">11031</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11032"></a><span class="lineno">11032</span> <span class="comment"> * ARGV.replace ["file1"]</span></div>
<div class="line"><a name="l11033"></a><span class="lineno">11033</span> <span class="comment"> * ARGF.readlines # Returns the contents of file1 as an Array</span></div>
<div class="line"><a name="l11034"></a><span class="lineno">11034</span> <span class="comment"> * ARGV #=> []</span></div>
<div class="line"><a name="l11035"></a><span class="lineno">11035</span> <span class="comment"> * ARGV.replace ["file2", "file3"]</span></div>
<div class="line"><a name="l11036"></a><span class="lineno">11036</span> <span class="comment"> * ARGF.read # Returns the contents of file2 and file3</span></div>
<div class="line"><a name="l11037"></a><span class="lineno">11037</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11038"></a><span class="lineno">11038</span> <span class="comment"> * If +ARGV+ is empty, +ARGF+ acts as if it contained STDIN, i.e. the data</span></div>
<div class="line"><a name="l11039"></a><span class="lineno">11039</span> <span class="comment"> * piped to your script. For example:</span></div>
<div class="line"><a name="l11040"></a><span class="lineno">11040</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11041"></a><span class="lineno">11041</span> <span class="comment"> * $ echo "glark" | ruby -e 'p ARGF.read'</span></div>
<div class="line"><a name="l11042"></a><span class="lineno">11042</span> <span class="comment"> * "glark\n"</span></div>
<div class="line"><a name="l11043"></a><span class="lineno">11043</span> <span class="comment"> */</span></div>
<div class="line"><a name="l11044"></a><span class="lineno">11044</span> </div>
<div class="line"><a name="l11045"></a><span class="lineno">11045</span> <span class="comment">/*</span></div>
<div class="line"><a name="l11046"></a><span class="lineno">11046</span> <span class="comment"> * Class <code>IO</code> is the basis for all input and output in Ruby.</span></div>
<div class="line"><a name="l11047"></a><span class="lineno">11047</span> <span class="comment"> * An I/O stream may be <em>duplexed</em> (that is, bidirectional), and</span></div>
<div class="line"><a name="l11048"></a><span class="lineno">11048</span> <span class="comment"> * so may use more than one native operating system stream.</span></div>
<div class="line"><a name="l11049"></a><span class="lineno">11049</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11050"></a><span class="lineno">11050</span> <span class="comment"> * Many of the examples in this section use class <code>File</code>,</span></div>
<div class="line"><a name="l11051"></a><span class="lineno">11051</span> <span class="comment"> * the only standard subclass of <code>IO</code>. The two classes are</span></div>
<div class="line"><a name="l11052"></a><span class="lineno">11052</span> <span class="comment"> * closely associated.</span></div>
<div class="line"><a name="l11053"></a><span class="lineno">11053</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11054"></a><span class="lineno">11054</span> <span class="comment"> * As used in this section, <em>portname</em> may take any of the</span></div>
<div class="line"><a name="l11055"></a><span class="lineno">11055</span> <span class="comment"> * following forms.</span></div>
<div class="line"><a name="l11056"></a><span class="lineno">11056</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11057"></a><span class="lineno">11057</span> <span class="comment"> * * A plain string represents a filename suitable for the underlying</span></div>
<div class="line"><a name="l11058"></a><span class="lineno">11058</span> <span class="comment"> * operating system.</span></div>
<div class="line"><a name="l11059"></a><span class="lineno">11059</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11060"></a><span class="lineno">11060</span> <span class="comment"> * * A string starting with ``<code>|</code>'' indicates a subprocess.</span></div>
<div class="line"><a name="l11061"></a><span class="lineno">11061</span> <span class="comment"> * The remainder of the string following the ``<code>|</code>'' is</span></div>
<div class="line"><a name="l11062"></a><span class="lineno">11062</span> <span class="comment"> * invoked as a process with appropriate input/output channels</span></div>
<div class="line"><a name="l11063"></a><span class="lineno">11063</span> <span class="comment"> * connected to it.</span></div>
<div class="line"><a name="l11064"></a><span class="lineno">11064</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11065"></a><span class="lineno">11065</span> <span class="comment"> * * A string equal to ``<code>|-</code>'' will create another Ruby</span></div>
<div class="line"><a name="l11066"></a><span class="lineno">11066</span> <span class="comment"> * instance as a subprocess.</span></div>
<div class="line"><a name="l11067"></a><span class="lineno">11067</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11068"></a><span class="lineno">11068</span> <span class="comment"> * Ruby will convert pathnames between different operating system</span></div>
<div class="line"><a name="l11069"></a><span class="lineno">11069</span> <span class="comment"> * conventions if possible. For instance, on a Windows system the</span></div>
<div class="line"><a name="l11070"></a><span class="lineno">11070</span> <span class="comment"> * filename ``<code>/gumby/ruby/test.rb</code>'' will be opened as</span></div>
<div class="line"><a name="l11071"></a><span class="lineno">11071</span> <span class="comment"> * ``<code>\gumby\ruby\test.rb</code>''. When specifying a</span></div>
<div class="line"><a name="l11072"></a><span class="lineno">11072</span> <span class="comment"> * Windows-style filename in a Ruby string, remember to escape the</span></div>
<div class="line"><a name="l11073"></a><span class="lineno">11073</span> <span class="comment"> * backslashes:</span></div>
<div class="line"><a name="l11074"></a><span class="lineno">11074</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11075"></a><span class="lineno">11075</span> <span class="comment"> * "c:\\gumby\\ruby\\test.rb"</span></div>
<div class="line"><a name="l11076"></a><span class="lineno">11076</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11077"></a><span class="lineno">11077</span> <span class="comment"> * Our examples here will use the Unix-style forward slashes;</span></div>
<div class="line"><a name="l11078"></a><span class="lineno">11078</span> <span class="comment"> * <code>File::SEPARATOR</code> can be used to get the</span></div>
<div class="line"><a name="l11079"></a><span class="lineno">11079</span> <span class="comment"> * platform-specific separator character.</span></div>
<div class="line"><a name="l11080"></a><span class="lineno">11080</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11081"></a><span class="lineno">11081</span> <span class="comment"> * I/O ports may be opened in any one of several different modes, which</span></div>
<div class="line"><a name="l11082"></a><span class="lineno">11082</span> <span class="comment"> * are shown in this section as <em>mode</em>. The mode may</span></div>
<div class="line"><a name="l11083"></a><span class="lineno">11083</span> <span class="comment"> * either be a Fixnum or a String. If numeric, it should be</span></div>
<div class="line"><a name="l11084"></a><span class="lineno">11084</span> <span class="comment"> * one of the operating system specific constants (O_RDONLY,</span></div>
<div class="line"><a name="l11085"></a><span class="lineno">11085</span> <span class="comment"> * O_WRONLY, O_RDWR, O_APPEND and so on). See man open(2) for</span></div>
<div class="line"><a name="l11086"></a><span class="lineno">11086</span> <span class="comment"> * more information.</span></div>
<div class="line"><a name="l11087"></a><span class="lineno">11087</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11088"></a><span class="lineno">11088</span> <span class="comment"> * If the mode is given as a String, it must be one of the</span></div>
<div class="line"><a name="l11089"></a><span class="lineno">11089</span> <span class="comment"> * values listed in the following table.</span></div>
<div class="line"><a name="l11090"></a><span class="lineno">11090</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11091"></a><span class="lineno">11091</span> <span class="comment"> * Mode | Meaning</span></div>
<div class="line"><a name="l11092"></a><span class="lineno">11092</span> <span class="comment"> * -----+--------------------------------------------------------</span></div>
<div class="line"><a name="l11093"></a><span class="lineno">11093</span> <span class="comment"> * "r" | Read-only, starts at beginning of file (default mode).</span></div>
<div class="line"><a name="l11094"></a><span class="lineno">11094</span> <span class="comment"> * -----+--------------------------------------------------------</span></div>
<div class="line"><a name="l11095"></a><span class="lineno">11095</span> <span class="comment"> * "r+" | Read-write, starts at beginning of file.</span></div>
<div class="line"><a name="l11096"></a><span class="lineno">11096</span> <span class="comment"> * -----+--------------------------------------------------------</span></div>
<div class="line"><a name="l11097"></a><span class="lineno">11097</span> <span class="comment"> * "w" | Write-only, truncates existing file</span></div>
<div class="line"><a name="l11098"></a><span class="lineno">11098</span> <span class="comment"> * | to zero length or creates a new file for writing.</span></div>
<div class="line"><a name="l11099"></a><span class="lineno">11099</span> <span class="comment"> * -----+--------------------------------------------------------</span></div>
<div class="line"><a name="l11100"></a><span class="lineno">11100</span> <span class="comment"> * "w+" | Read-write, truncates existing file to zero length</span></div>
<div class="line"><a name="l11101"></a><span class="lineno">11101</span> <span class="comment"> * | or creates a new file for reading and writing.</span></div>
<div class="line"><a name="l11102"></a><span class="lineno">11102</span> <span class="comment"> * -----+--------------------------------------------------------</span></div>
<div class="line"><a name="l11103"></a><span class="lineno">11103</span> <span class="comment"> * "a" | Write-only, starts at end of file if file exists,</span></div>
<div class="line"><a name="l11104"></a><span class="lineno">11104</span> <span class="comment"> * | otherwise creates a new file for writing.</span></div>
<div class="line"><a name="l11105"></a><span class="lineno">11105</span> <span class="comment"> * -----+--------------------------------------------------------</span></div>
<div class="line"><a name="l11106"></a><span class="lineno">11106</span> <span class="comment"> * "a+" | Read-write, starts at end of file if file exists,</span></div>
<div class="line"><a name="l11107"></a><span class="lineno">11107</span> <span class="comment"> * | otherwise creates a new file for reading and</span></div>
<div class="line"><a name="l11108"></a><span class="lineno">11108</span> <span class="comment"> * | writing.</span></div>
<div class="line"><a name="l11109"></a><span class="lineno">11109</span> <span class="comment"> * -----+--------------------------------------------------------</span></div>
<div class="line"><a name="l11110"></a><span class="lineno">11110</span> <span class="comment"> * "b" | Binary file mode (may appear with</span></div>
<div class="line"><a name="l11111"></a><span class="lineno">11111</span> <span class="comment"> * | any of the key letters listed above).</span></div>
<div class="line"><a name="l11112"></a><span class="lineno">11112</span> <span class="comment"> * | Suppresses EOL <-> CRLF conversion on Windows. And</span></div>
<div class="line"><a name="l11113"></a><span class="lineno">11113</span> <span class="comment"> * | sets external encoding to ASCII-8BIT unless explicitly</span></div>
<div class="line"><a name="l11114"></a><span class="lineno">11114</span> <span class="comment"> * | specified.</span></div>
<div class="line"><a name="l11115"></a><span class="lineno">11115</span> <span class="comment"> * -----+--------------------------------------------------------</span></div>
<div class="line"><a name="l11116"></a><span class="lineno">11116</span> <span class="comment"> * "t" | Text file mode (may appear with</span></div>
<div class="line"><a name="l11117"></a><span class="lineno">11117</span> <span class="comment"> * | any of the key letters listed above except "b").</span></div>
<div class="line"><a name="l11118"></a><span class="lineno">11118</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11119"></a><span class="lineno">11119</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11120"></a><span class="lineno">11120</span> <span class="comment"> * The global constant ARGF (also accessible as $<) provides an</span></div>
<div class="line"><a name="l11121"></a><span class="lineno">11121</span> <span class="comment"> * IO-like stream which allows access to all files mentioned on the</span></div>
<div class="line"><a name="l11122"></a><span class="lineno">11122</span> <span class="comment"> * command line (or STDIN if no files are mentioned). ARGF provides</span></div>
<div class="line"><a name="l11123"></a><span class="lineno">11123</span> <span class="comment"> * the methods <code>#path</code> and <code>#filename</code> to access</span></div>
<div class="line"><a name="l11124"></a><span class="lineno">11124</span> <span class="comment"> * the name of the file currently being read.</span></div>
<div class="line"><a name="l11125"></a><span class="lineno">11125</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11126"></a><span class="lineno">11126</span> <span class="comment"> * == io/console</span></div>
<div class="line"><a name="l11127"></a><span class="lineno">11127</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11128"></a><span class="lineno">11128</span> <span class="comment"> * The io/console extension provides methods for interacting with the</span></div>
<div class="line"><a name="l11129"></a><span class="lineno">11129</span> <span class="comment"> * console. The console can be accessed from <code>IO.console</code> or</span></div>
<div class="line"><a name="l11130"></a><span class="lineno">11130</span> <span class="comment"> * the standard input/output/error IO objects.</span></div>
<div class="line"><a name="l11131"></a><span class="lineno">11131</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11132"></a><span class="lineno">11132</span> <span class="comment"> * Requiring io/console adds the following methods:</span></div>
<div class="line"><a name="l11133"></a><span class="lineno">11133</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11134"></a><span class="lineno">11134</span> <span class="comment"> * * IO::console</span></div>
<div class="line"><a name="l11135"></a><span class="lineno">11135</span> <span class="comment"> * * IO#raw</span></div>
<div class="line"><a name="l11136"></a><span class="lineno">11136</span> <span class="comment"> * * IO#raw!</span></div>
<div class="line"><a name="l11137"></a><span class="lineno">11137</span> <span class="comment"> * * IO#cooked</span></div>
<div class="line"><a name="l11138"></a><span class="lineno">11138</span> <span class="comment"> * * IO#cooked!</span></div>
<div class="line"><a name="l11139"></a><span class="lineno">11139</span> <span class="comment"> * * IO#getch</span></div>
<div class="line"><a name="l11140"></a><span class="lineno">11140</span> <span class="comment"> * * IO#echo=</span></div>
<div class="line"><a name="l11141"></a><span class="lineno">11141</span> <span class="comment"> * * IO#echo?</span></div>
<div class="line"><a name="l11142"></a><span class="lineno">11142</span> <span class="comment"> * * IO#noecho</span></div>
<div class="line"><a name="l11143"></a><span class="lineno">11143</span> <span class="comment"> * * IO#winsize</span></div>
<div class="line"><a name="l11144"></a><span class="lineno">11144</span> <span class="comment"> * * IO#winsize=</span></div>
<div class="line"><a name="l11145"></a><span class="lineno">11145</span> <span class="comment"> * * IO#iflush</span></div>
<div class="line"><a name="l11146"></a><span class="lineno">11146</span> <span class="comment"> * * IO#ioflush</span></div>
<div class="line"><a name="l11147"></a><span class="lineno">11147</span> <span class="comment"> * * IO#oflush</span></div>
<div class="line"><a name="l11148"></a><span class="lineno">11148</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11149"></a><span class="lineno">11149</span> <span class="comment"> * Example:</span></div>
<div class="line"><a name="l11150"></a><span class="lineno">11150</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11151"></a><span class="lineno">11151</span> <span class="comment"> * require 'io/console'</span></div>
<div class="line"><a name="l11152"></a><span class="lineno">11152</span> <span class="comment"> * rows, columns = $stdin.winsize</span></div>
<div class="line"><a name="l11153"></a><span class="lineno">11153</span> <span class="comment"> * puts "You screen is #{columns} wide and #{rows} tall"</span></div>
<div class="line"><a name="l11154"></a><span class="lineno">11154</span> <span class="comment"> */</span></div>
<div class="line"><a name="l11155"></a><span class="lineno">11155</span> </div>
<div class="line"><a name="l11156"></a><span class="lineno">11156</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l11157"></a><span class="lineno"><a class="line" href="../../df/d0a/io_8c.html#afae9c31090d8aac38fa3967d0d80905b">11157</a></span> <a class="code" href="../../df/d0a/io_8c.html#afae9c31090d8aac38fa3967d0d80905b">Init_IO</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l11158"></a><span class="lineno">11158</span> {</div>
<div class="line"><a name="l11159"></a><span class="lineno">11159</span> <span class="preprocessor">#undef rb_intern</span></div>
<div class="line"><a name="l11160"></a><span class="lineno">11160</span> <span class="preprocessor"></span><span class="preprocessor">#define rb_intern(str) rb_intern_const(str)</span></div>
<div class="line"><a name="l11161"></a><span class="lineno">11161</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l11162"></a><span class="lineno">11162</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a> rb_cARGF;</div>
<div class="line"><a name="l11163"></a><span class="lineno">11163</span> <span class="preprocessor">#ifdef __CYGWIN__</span></div>
<div class="line"><a name="l11164"></a><span class="lineno">11164</span> <span class="preprocessor"></span><span class="preprocessor">#include <sys/cygwin.h></span></div>
<div class="line"><a name="l11165"></a><span class="lineno">11165</span>  <span class="keyword">static</span> <span class="keyword">struct </span>__cygwin_perfile pf[] =</div>
<div class="line"><a name="l11166"></a><span class="lineno">11166</span>  {</div>
<div class="line"><a name="l11167"></a><span class="lineno">11167</span>  {<span class="stringliteral">""</span>, O_RDONLY | <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>},</div>
<div class="line"><a name="l11168"></a><span class="lineno">11168</span>  {<span class="stringliteral">""</span>, O_WRONLY | <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>},</div>
<div class="line"><a name="l11169"></a><span class="lineno">11169</span>  {<span class="stringliteral">""</span>, O_RDWR | <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>},</div>
<div class="line"><a name="l11170"></a><span class="lineno">11170</span>  {<span class="stringliteral">""</span>, O_APPEND | <a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>},</div>
<div class="line"><a name="l11171"></a><span class="lineno">11171</span>  {<a class="code" href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a>, 0}</div>
<div class="line"><a name="l11172"></a><span class="lineno">11172</span>  };</div>
<div class="line"><a name="l11173"></a><span class="lineno">11173</span>  cygwin_internal(CW_PERFILE, pf);</div>
<div class="line"><a name="l11174"></a><span class="lineno">11174</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11175"></a><span class="lineno">11175</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l11176"></a><span class="lineno">11176</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"IOError"</span>, <a class="code" href="../../db/dcc/error_8c.html#a3fc1bd0a9e1211aef38f81d600345ed9">rb_eStandardError</a>);</div>
<div class="line"><a name="l11177"></a><span class="lineno">11177</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"EOFError"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a>);</div>
<div class="line"><a name="l11178"></a><span class="lineno">11178</span> </div>
<div class="line"><a name="l11179"></a><span class="lineno">11179</span>  <a class="code" href="../../df/d0a/io_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"write"</span>);</div>
<div class="line"><a name="l11180"></a><span class="lineno">11180</span>  <a class="code" href="../../df/d0a/io_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"read"</span>);</div>
<div class="line"><a name="l11181"></a><span class="lineno">11181</span>  <a class="code" href="../../df/d0a/io_8c.html#a8902818fa89b386103fb16fb33041525">id_getc</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"getc"</span>);</div>
<div class="line"><a name="l11182"></a><span class="lineno">11182</span>  <a class="code" href="../../df/d0a/io_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"flush"</span>);</div>
<div class="line"><a name="l11183"></a><span class="lineno">11183</span>  <a class="code" href="../../df/d0a/io_8c.html#a5b4f2a8b420ec7588f0a9983fb513b81">id_readpartial</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"readpartial"</span>);</div>
<div class="line"><a name="l11184"></a><span class="lineno">11184</span>  <a class="code" href="../../df/d0a/io_8c.html#a666eb54f6ebe3c9e4220669471fe098c">id_set_encoding</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"set_encoding"</span>);</div>
<div class="line"><a name="l11185"></a><span class="lineno">11185</span> </div>
<div class="line"><a name="l11186"></a><span class="lineno">11186</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"syscall"</span>, <a class="code" href="../../df/d0a/io_8c.html#a3c2b7c028963b354af16cbba3e6a915b">rb_f_syscall</a>, -1);</div>
<div class="line"><a name="l11187"></a><span class="lineno">11187</span> </div>
<div class="line"><a name="l11188"></a><span class="lineno">11188</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"open"</span>, <a class="code" href="../../df/d0a/io_8c.html#a3862359d3b7422dcf99eb607724beb43">rb_f_open</a>, -1);</div>
<div class="line"><a name="l11189"></a><span class="lineno">11189</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"printf"</span>, <a class="code" href="../../df/d0a/io_8c.html#a7eb879db72bbf694163f5808c4729b75">rb_f_printf</a>, -1);</div>
<div class="line"><a name="l11190"></a><span class="lineno">11190</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"print"</span>, <a class="code" href="../../df/d0a/io_8c.html#a0630de87ee55f257fef2426aaa6887de">rb_f_print</a>, -1);</div>
<div class="line"><a name="l11191"></a><span class="lineno">11191</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"putc"</span>, <a class="code" href="../../df/d0a/io_8c.html#a6abbd909304a63045cf3cef698eeb4f3">rb_f_putc</a>, 1);</div>
<div class="line"><a name="l11192"></a><span class="lineno">11192</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"puts"</span>, <a class="code" href="../../df/d0a/io_8c.html#a5d2f22da3b51899315d53e2f2b0aa998">rb_f_puts</a>, -1);</div>
<div class="line"><a name="l11193"></a><span class="lineno">11193</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"gets"</span>, <a class="code" href="../../df/d0a/io_8c.html#a0a87a6ff48e0b00304eecf15adb747c9">rb_f_gets</a>, -1);</div>
<div class="line"><a name="l11194"></a><span class="lineno">11194</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"readline"</span>, <a class="code" href="../../df/d0a/io_8c.html#a931715784831b280632e9c9613c7a5d5">rb_f_readline</a>, -1);</div>
<div class="line"><a name="l11195"></a><span class="lineno">11195</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"select"</span>, <a class="code" href="../../df/d0a/io_8c.html#ae57cd3655f3a05891a74390f85110e9d">rb_f_select</a>, -1);</div>
<div class="line"><a name="l11196"></a><span class="lineno">11196</span> </div>
<div class="line"><a name="l11197"></a><span class="lineno">11197</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"readlines"</span>, <a class="code" href="../../df/d0a/io_8c.html#aa6bbcca736f9963747f5f8a329637fc8">rb_f_readlines</a>, -1);</div>
<div class="line"><a name="l11198"></a><span class="lineno">11198</span> </div>
<div class="line"><a name="l11199"></a><span class="lineno">11199</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"`"</span>, <a class="code" href="../../df/d0a/io_8c.html#af46fd563e8e9458763ff5054a6b79ace">rb_f_backquote</a>, 1);</div>
<div class="line"><a name="l11200"></a><span class="lineno">11200</span> </div>
<div class="line"><a name="l11201"></a><span class="lineno">11201</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a>(<span class="stringliteral">"p"</span>, <a class="code" href="../../df/d0a/io_8c.html#a26f49efa8b190dcb42e32f0165bae7d9">rb_f_p</a>, -1);</div>
<div class="line"><a name="l11202"></a><span class="lineno">11202</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2f79a80cd4cd92563255889fdcc303b8">rb_mKernel</a>, <span class="stringliteral">"display"</span>, <a class="code" href="../../df/d0a/io_8c.html#acf28c044ff9571013477cb02ca210959">rb_obj_display</a>, -1);</div>
<div class="line"><a name="l11203"></a><span class="lineno">11203</span> </div>
<div class="line"><a name="l11204"></a><span class="lineno">11204</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"IO"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div>
<div class="line"><a name="l11205"></a><span class="lineno">11205</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <a class="code" href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a>);</div>
<div class="line"><a name="l11206"></a><span class="lineno">11206</span> </div>
<div class="line"><a name="l11207"></a><span class="lineno">11207</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac2d47e89b7cb8311129ec7566608a0b2">rb_mWaitReadable</a> = <a class="code" href="../../de/ddf/group__class.html#gad0eeed44f413060a2417852168747388">rb_define_module_under</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"WaitReadable"</span>);</div>
<div class="line"><a name="l11208"></a><span class="lineno">11208</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac0e6048c512add5b6659c01f7f134d8a">rb_mWaitWritable</a> = <a class="code" href="../../de/ddf/group__class.html#gad0eeed44f413060a2417852168747388">rb_define_module_under</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"WaitWritable"</span>);</div>
<div class="line"><a name="l11209"></a><span class="lineno">11209</span> </div>
<div class="line"><a name="l11210"></a><span class="lineno">11210</span> <span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l11211"></a><span class="lineno">11211</span> <span class="preprocessor"></span> <span class="comment">/* This is necessary only for forcing rdoc handle File::open */</span></div>
<div class="line"><a name="l11212"></a><span class="lineno">11212</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>, <span class="stringliteral">"open"</span>, <a class="code" href="../../df/d0a/io_8c.html#a6276032e5c6c91c0b13a7196b844e709">rb_io_s_open</a>, -1);</div>
<div class="line"><a name="l11213"></a><span class="lineno">11213</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11214"></a><span class="lineno">11214</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l11215"></a><span class="lineno">11215</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <a class="code" href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a>);</div>
<div class="line"><a name="l11216"></a><span class="lineno">11216</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"new"</span>, <a class="code" href="../../df/d0a/io_8c.html#ade91f74d40154ad9363742520ff5ba10">rb_io_s_new</a>, -1);</div>
<div class="line"><a name="l11217"></a><span class="lineno">11217</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"open"</span>, <a class="code" href="../../df/d0a/io_8c.html#a6276032e5c6c91c0b13a7196b844e709">rb_io_s_open</a>, -1);</div>
<div class="line"><a name="l11218"></a><span class="lineno">11218</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"sysopen"</span>, <a class="code" href="../../df/d0a/io_8c.html#ad2594a367b3df93ed7126d26aa790ea9">rb_io_s_sysopen</a>, -1);</div>
<div class="line"><a name="l11219"></a><span class="lineno">11219</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"for_fd"</span>, <a class="code" href="../../df/d0a/io_8c.html#ad368222f9c00ad845be00864e9cd0fbb">rb_io_s_for_fd</a>, -1);</div>
<div class="line"><a name="l11220"></a><span class="lineno">11220</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"popen"</span>, <a class="code" href="../../df/d0a/io_8c.html#a163d2de63a404ee68d91b01a1e60b397">rb_io_s_popen</a>, -1);</div>
<div class="line"><a name="l11221"></a><span class="lineno">11221</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"foreach"</span>, <a class="code" href="../../df/d0a/io_8c.html#a0a29684a634384a06813d4cb240bf75f">rb_io_s_foreach</a>, -1);</div>
<div class="line"><a name="l11222"></a><span class="lineno">11222</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"readlines"</span>, <a class="code" href="../../df/d0a/io_8c.html#a35d73ca8a9a83aa9c12344598656078b">rb_io_s_readlines</a>, -1);</div>
<div class="line"><a name="l11223"></a><span class="lineno">11223</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"read"</span>, <a class="code" href="../../df/d0a/io_8c.html#a27e0238169257152036e6ab2dc7dd689">rb_io_s_read</a>, -1);</div>
<div class="line"><a name="l11224"></a><span class="lineno">11224</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"binread"</span>, <a class="code" href="../../df/d0a/io_8c.html#a7f691c3c4fb19ca6aed0f542c53e86fe">rb_io_s_binread</a>, -1);</div>
<div class="line"><a name="l11225"></a><span class="lineno">11225</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"write"</span>, <a class="code" href="../../df/d0a/io_8c.html#af4609cf0a1d82f03ac7d46be18b1d7d2">rb_io_s_write</a>, -1);</div>
<div class="line"><a name="l11226"></a><span class="lineno">11226</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"binwrite"</span>, <a class="code" href="../../df/d0a/io_8c.html#a6a8e1fee0518e265455edab84c0c69fc">rb_io_s_binwrite</a>, -1);</div>
<div class="line"><a name="l11227"></a><span class="lineno">11227</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"select"</span>, <a class="code" href="../../df/d0a/io_8c.html#ae57cd3655f3a05891a74390f85110e9d">rb_f_select</a>, -1);</div>
<div class="line"><a name="l11228"></a><span class="lineno">11228</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"pipe"</span>, <a class="code" href="../../df/d0a/io_8c.html#a0a63a0eca24701df132b146a9b88aebc">rb_io_s_pipe</a>, -1);</div>
<div class="line"><a name="l11229"></a><span class="lineno">11229</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"try_convert"</span>, <a class="code" href="../../df/d0a/io_8c.html#ad8f4ce5dbba3a552cba019e81f0d49e7">rb_io_s_try_convert</a>, 1);</div>
<div class="line"><a name="l11230"></a><span class="lineno">11230</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"copy_stream"</span>, <a class="code" href="../../df/d0a/io_8c.html#af17502cf63e52e072d284891d89915ad">rb_io_s_copy_stream</a>, -1);</div>
<div class="line"><a name="l11231"></a><span class="lineno">11231</span> </div>
<div class="line"><a name="l11232"></a><span class="lineno">11232</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../df/d0a/io_8c.html#a807528178336e7c4195eeb5d95b106cb">rb_io_initialize</a>, -1);</div>
<div class="line"><a name="l11233"></a><span class="lineno">11233</span> </div>
<div class="line"><a name="l11234"></a><span class="lineno">11234</span>  <a class="code" href="../../dc/dcc/array_8c.html#ac8351f37c8a5de2cc8cd638f7d515396">rb_output_fs</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l11235"></a><span class="lineno">11235</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$,"</span>, &<a class="code" href="../../dc/dcc/array_8c.html#ac8351f37c8a5de2cc8cd638f7d515396">rb_output_fs</a>, 0, <a class="code" href="../../db/d2e/intern_8h.html#a7fa2184f1d911ae1342228f818cf376f">rb_str_setter</a>);</div>
<div class="line"><a name="l11236"></a><span class="lineno">11236</span> </div>
<div class="line"><a name="l11237"></a><span class="lineno">11237</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a> = <a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a> = <a class="code" href="../../db/d2e/intern_8h.html#a36ebcca553cae763dbfb7bbaabbf869a">rb_usascii_str_new2</a>(<span class="stringliteral">"\n"</span>);</div>
<div class="line"><a name="l11238"></a><span class="lineno">11238</span>  <a class="code" href="../../d8/d16/gc_8c.html#adc7efe8997f04b5c275d7e7aed9169e3">rb_gc_register_mark_object</a>(<a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>);</div>
<div class="line"><a name="l11239"></a><span class="lineno">11239</span>  <a class="code" href="../../db/d2e/intern_8h.html#aad25f1b1b54e12dcb609374f46cfd0e5">rb_output_rs</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a>;</div>
<div class="line"><a name="l11240"></a><span class="lineno">11240</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7ae8fa209abf837905d53c1c4be7c75d">OBJ_FREEZE</a>(<a class="code" href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a>); <span class="comment">/* avoid modifying RS_default */</span></div>
<div class="line"><a name="l11241"></a><span class="lineno">11241</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$/"</span>, &<a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>, 0, <a class="code" href="../../db/d2e/intern_8h.html#a7fa2184f1d911ae1342228f818cf376f">rb_str_setter</a>);</div>
<div class="line"><a name="l11242"></a><span class="lineno">11242</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$-0"</span>, &<a class="code" href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a>, 0, <a class="code" href="../../db/d2e/intern_8h.html#a7fa2184f1d911ae1342228f818cf376f">rb_str_setter</a>);</div>
<div class="line"><a name="l11243"></a><span class="lineno">11243</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$\\"</span>, &<a class="code" href="../../db/d2e/intern_8h.html#aad25f1b1b54e12dcb609374f46cfd0e5">rb_output_rs</a>, 0, <a class="code" href="../../db/d2e/intern_8h.html#a7fa2184f1d911ae1342228f818cf376f">rb_str_setter</a>);</div>
<div class="line"><a name="l11244"></a><span class="lineno">11244</span> </div>
<div class="line"><a name="l11245"></a><span class="lineno">11245</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a16645ebd6327288fc96a4df38d58f36b">rb_define_virtual_variable</a>(<span class="stringliteral">"$_"</span>, <a class="code" href="../../db/d2e/intern_8h.html#ac185acdaeb1aadf3f4297609e05fd083">rb_lastline_get</a>, <a class="code" href="../../db/d2e/intern_8h.html#ada36b7e0e23335fa38937f0b5328601d">rb_lastline_set</a>);</div>
<div class="line"><a name="l11246"></a><span class="lineno">11246</span> </div>
<div class="line"><a name="l11247"></a><span class="lineno">11247</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"initialize_copy"</span>, <a class="code" href="../../df/d0a/io_8c.html#a53737e0fba68b3e6b773e78f2873c4ad">rb_io_init_copy</a>, 1);</div>
<div class="line"><a name="l11248"></a><span class="lineno">11248</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"reopen"</span>, <a class="code" href="../../df/d0a/io_8c.html#a31c3d0d5ac3fed0515858687beef0c97">rb_io_reopen</a>, -1);</div>
<div class="line"><a name="l11249"></a><span class="lineno">11249</span> </div>
<div class="line"><a name="l11250"></a><span class="lineno">11250</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"print"</span>, <a class="code" href="../../db/d2e/intern_8h.html#a5224149a04b11c155dd7ed90abca45a4">rb_io_print</a>, -1);</div>
<div class="line"><a name="l11251"></a><span class="lineno">11251</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"putc"</span>, <a class="code" href="../../df/d0a/io_8c.html#a1990ad98c29175470468993aed279507">rb_io_putc</a>, 1);</div>
<div class="line"><a name="l11252"></a><span class="lineno">11252</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"puts"</span>, <a class="code" href="../../db/d2e/intern_8h.html#ae85b97b8e0efba41ee0b0da17ae131c6">rb_io_puts</a>, -1);</div>
<div class="line"><a name="l11253"></a><span class="lineno">11253</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"printf"</span>, <a class="code" href="../../db/d2e/intern_8h.html#ab73b37851177d15273fb23ed21b8c564">rb_io_printf</a>, -1);</div>
<div class="line"><a name="l11254"></a><span class="lineno">11254</span> </div>
<div class="line"><a name="l11255"></a><span class="lineno">11255</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"each"</span>, <a class="code" href="../../df/d0a/io_8c.html#a49a636ecf7eb2394814596c05d0b4ce0">rb_io_each_line</a>, -1);</div>
<div class="line"><a name="l11256"></a><span class="lineno">11256</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"each_line"</span>, <a class="code" href="../../df/d0a/io_8c.html#a49a636ecf7eb2394814596c05d0b4ce0">rb_io_each_line</a>, -1);</div>
<div class="line"><a name="l11257"></a><span class="lineno">11257</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"each_byte"</span>, <a class="code" href="../../df/d0a/io_8c.html#a04ad573d5a1e3b71730740743e6ee42b">rb_io_each_byte</a>, 0);</div>
<div class="line"><a name="l11258"></a><span class="lineno">11258</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"each_char"</span>, <a class="code" href="../../df/d0a/io_8c.html#a8508906b0294323f5d53a7847cb5fb92">rb_io_each_char</a>, 0);</div>
<div class="line"><a name="l11259"></a><span class="lineno">11259</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"each_codepoint"</span>, <a class="code" href="../../df/d0a/io_8c.html#a954bc2cc1261b29fad52ccfdbfbbb419">rb_io_each_codepoint</a>, 0);</div>
<div class="line"><a name="l11260"></a><span class="lineno">11260</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"lines"</span>, <a class="code" href="../../df/d0a/io_8c.html#a49a636ecf7eb2394814596c05d0b4ce0">rb_io_each_line</a>, -1);</div>
<div class="line"><a name="l11261"></a><span class="lineno">11261</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"bytes"</span>, <a class="code" href="../../df/d0a/io_8c.html#a04ad573d5a1e3b71730740743e6ee42b">rb_io_each_byte</a>, 0);</div>
<div class="line"><a name="l11262"></a><span class="lineno">11262</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"chars"</span>, <a class="code" href="../../df/d0a/io_8c.html#a8508906b0294323f5d53a7847cb5fb92">rb_io_each_char</a>, 0);</div>
<div class="line"><a name="l11263"></a><span class="lineno">11263</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"codepoints"</span>, <a class="code" href="../../df/d0a/io_8c.html#a954bc2cc1261b29fad52ccfdbfbbb419">rb_io_each_codepoint</a>, 0);</div>
<div class="line"><a name="l11264"></a><span class="lineno">11264</span> </div>
<div class="line"><a name="l11265"></a><span class="lineno">11265</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"syswrite"</span>, <a class="code" href="../../df/d0a/io_8c.html#a99ae5729cea4de9ec885a3aebe7b89d1">rb_io_syswrite</a>, 1);</div>
<div class="line"><a name="l11266"></a><span class="lineno">11266</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"sysread"</span>, <a class="code" href="../../df/d0a/io_8c.html#ac593f1d6d740b68e649f17c66f428954">rb_io_sysread</a>, -1);</div>
<div class="line"><a name="l11267"></a><span class="lineno">11267</span> </div>
<div class="line"><a name="l11268"></a><span class="lineno">11268</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"fileno"</span>, <a class="code" href="../../df/d0a/io_8c.html#a62dd820b5e3ae52bc5afc5afb5c2f3bd">rb_io_fileno</a>, 0);</div>
<div class="line"><a name="l11269"></a><span class="lineno">11269</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga9ee2c97671d010bcb7a27614ab28bba7">rb_define_alias</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"to_i"</span>, <span class="stringliteral">"fileno"</span>);</div>
<div class="line"><a name="l11270"></a><span class="lineno">11270</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"to_io"</span>, <a class="code" href="../../df/d0a/io_8c.html#ac204e4088139945a77d8f6fa621a66d8">rb_io_to_io</a>, 0);</div>
<div class="line"><a name="l11271"></a><span class="lineno">11271</span> </div>
<div class="line"><a name="l11272"></a><span class="lineno">11272</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"fsync"</span>, <a class="code" href="../../df/d0a/io_8c.html#aa68742bd88c7650ea90208b70d080d0d">rb_io_fsync</a>, 0);</div>
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<div class="line"><a name="l11316"></a><span class="lineno">11316</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"isatty"</span>, <a class="code" href="../../df/d0a/io_8c.html#a732eb09f86dbbb17e14babef8752afaf">rb_io_isatty</a>, 0);</div>
<div class="line"><a name="l11317"></a><span class="lineno">11317</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"tty?"</span>, <a class="code" href="../../df/d0a/io_8c.html#a732eb09f86dbbb17e14babef8752afaf">rb_io_isatty</a>, 0);</div>
<div class="line"><a name="l11318"></a><span class="lineno">11318</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"binmode"</span>, <a class="code" href="../../df/d0a/io_8c.html#afb263b3801efd8532104ec93253ee380">rb_io_binmode_m</a>, 0);</div>
<div class="line"><a name="l11319"></a><span class="lineno">11319</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"binmode?"</span>, <a class="code" href="../../df/d0a/io_8c.html#a886960de6c88a81db8156c06e3dadb98">rb_io_binmode_p</a>, 0);</div>
<div class="line"><a name="l11320"></a><span class="lineno">11320</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"sysseek"</span>, <a class="code" href="../../df/d0a/io_8c.html#ab69172e0b3ab8dcf5f6fcd84e26d7021">rb_io_sysseek</a>, -1);</div>
<div class="line"><a name="l11321"></a><span class="lineno">11321</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"advise"</span>, <a class="code" href="../../df/d0a/io_8c.html#add531bf7e584e1453d967d8871495d76">rb_io_advise</a>, -1);</div>
<div class="line"><a name="l11322"></a><span class="lineno">11322</span> </div>
<div class="line"><a name="l11323"></a><span class="lineno">11323</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"ioctl"</span>, <a class="code" href="../../df/d0a/io_8c.html#a58befea47265398d533bb9a2760e8eca">rb_io_ioctl</a>, -1);</div>
<div class="line"><a name="l11324"></a><span class="lineno">11324</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"fcntl"</span>, <a class="code" href="../../df/d0a/io_8c.html#a25757b08216839966226387375c027e2">rb_io_fcntl</a>, -1);</div>
<div class="line"><a name="l11325"></a><span class="lineno">11325</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"pid"</span>, <a class="code" href="../../df/d0a/io_8c.html#a240fbf1fce3d93824fc901c8a717d68a">rb_io_pid</a>, 0);</div>
<div class="line"><a name="l11326"></a><span class="lineno">11326</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"inspect"</span>, <a class="code" href="../../df/d0a/io_8c.html#aadf9911657d145787d4f1b196de78913">rb_io_inspect</a>, 0);</div>
<div class="line"><a name="l11327"></a><span class="lineno">11327</span> </div>
<div class="line"><a name="l11328"></a><span class="lineno">11328</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"external_encoding"</span>, <a class="code" href="../../df/d0a/io_8c.html#af2d7a69851929321fc9353de62e3f363">rb_io_external_encoding</a>, 0);</div>
<div class="line"><a name="l11329"></a><span class="lineno">11329</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"internal_encoding"</span>, <a class="code" href="../../df/d0a/io_8c.html#a48ce1fe48cfa72a42f99111bfe1c6077">rb_io_internal_encoding</a>, 0);</div>
<div class="line"><a name="l11330"></a><span class="lineno">11330</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"set_encoding"</span>, <a class="code" href="../../df/d0a/io_8c.html#ababeae37e439326a1f3e7685063df707">rb_io_set_encoding</a>, -1);</div>
<div class="line"><a name="l11331"></a><span class="lineno">11331</span> </div>
<div class="line"><a name="l11332"></a><span class="lineno">11332</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"autoclose?"</span>, <a class="code" href="../../df/d0a/io_8c.html#adc0d64377d1dc768883a80d20fd9db69">rb_io_autoclose_p</a>, 0);</div>
<div class="line"><a name="l11333"></a><span class="lineno">11333</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"autoclose="</span>, <a class="code" href="../../df/d0a/io_8c.html#a3b0eb0d4cdf92e8a28b21a918a1288d7">rb_io_set_autoclose</a>, 1);</div>
<div class="line"><a name="l11334"></a><span class="lineno">11334</span> </div>
<div class="line"><a name="l11335"></a><span class="lineno">11335</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57dd061565d9e4115ba7a19838b0f0f4">rb_define_variable</a>(<span class="stringliteral">"$stdin"</span>, &<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a>);</div>
<div class="line"><a name="l11336"></a><span class="lineno">11336</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a> = <a class="code" href="../../df/d0a/io_8c.html#a1562c4ffdbefb2cfcedd7800789b3b8b">prep_stdio</a>(stdin, <a class="code" href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"<STDIN>"</span>);</div>
<div class="line"><a name="l11337"></a><span class="lineno">11337</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$stdout"</span>, &<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, 0, <a class="code" href="../../df/d0a/io_8c.html#a62b05472f6b4dd7b912f3b3182f32b4d">stdout_setter</a>);</div>
<div class="line"><a name="l11338"></a><span class="lineno">11338</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a> = <a class="code" href="../../df/d0a/io_8c.html#a1562c4ffdbefb2cfcedd7800789b3b8b">prep_stdio</a>(stdout, <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"<STDOUT>"</span>);</div>
<div class="line"><a name="l11339"></a><span class="lineno">11339</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$stderr"</span>, &<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a>, 0, <a class="code" href="../../df/d0a/io_8c.html#a62b05472f6b4dd7b912f3b3182f32b4d">stdout_setter</a>);</div>
<div class="line"><a name="l11340"></a><span class="lineno">11340</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a> = <a class="code" href="../../df/d0a/io_8c.html#a1562c4ffdbefb2cfcedd7800789b3b8b">prep_stdio</a>(stderr, <a class="code" href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a>|<a class="code" href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a>, <span class="stringliteral">"<STDERR>"</span>);</div>
<div class="line"><a name="l11341"></a><span class="lineno">11341</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$>"</span>, &<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>, 0, <a class="code" href="../../df/d0a/io_8c.html#a62b05472f6b4dd7b912f3b3182f32b4d">stdout_setter</a>);</div>
<div class="line"><a name="l11342"></a><span class="lineno">11342</span>  <a class="code" href="../../df/d0a/io_8c.html#a51b183f14dd2be4d72bc7f5a9c5af041">orig_stdout</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>;</div>
<div class="line"><a name="l11343"></a><span class="lineno">11343</span>  <a class="code" href="../../df/d0a/io_8c.html#a1de1da4197f3c858df455fc43f5bf79c">rb_deferr</a> = <a class="code" href="../../df/d0a/io_8c.html#acf8024d5428fdf61c44bea5ed3e40b55">orig_stderr</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a>;</div>
<div class="line"><a name="l11344"></a><span class="lineno">11344</span> </div>
<div class="line"><a name="l11345"></a><span class="lineno">11345</span>  <span class="comment">/* Holds the original stdin */</span></div>
<div class="line"><a name="l11346"></a><span class="lineno">11346</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a25f6effbffe412ebda3391132e7129">rb_define_global_const</a>(<span class="stringliteral">"STDIN"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a>);</div>
<div class="line"><a name="l11347"></a><span class="lineno">11347</span>  <span class="comment">/* Holds the original stdout */</span></div>
<div class="line"><a name="l11348"></a><span class="lineno">11348</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a25f6effbffe412ebda3391132e7129">rb_define_global_const</a>(<span class="stringliteral">"STDOUT"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a>);</div>
<div class="line"><a name="l11349"></a><span class="lineno">11349</span>  <span class="comment">/* Holds the original stderr */</span></div>
<div class="line"><a name="l11350"></a><span class="lineno">11350</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a25f6effbffe412ebda3391132e7129">rb_define_global_const</a>(<span class="stringliteral">"STDERR"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a>);</div>
<div class="line"><a name="l11351"></a><span class="lineno">11351</span> </div>
<div class="line"><a name="l11352"></a><span class="lineno">11352</span> <span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l11353"></a><span class="lineno">11353</span> <span class="preprocessor"></span> <span class="comment">/* Hack to get rdoc to regard ARGF as a class: */</span></div>
<div class="line"><a name="l11354"></a><span class="lineno">11354</span>  rb_cARGF = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"ARGF"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div>
<div class="line"><a name="l11355"></a><span class="lineno">11355</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11356"></a><span class="lineno">11356</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l11357"></a><span class="lineno">11357</span>  rb_cARGF = <a class="code" href="../../de/ddf/group__class.html#ga164285b5b5225740d582d4c3773f9179">rb_class_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div>
<div class="line"><a name="l11358"></a><span class="lineno">11358</span>  <a class="code" href="../../db/d2e/intern_8h.html#a1a9624e0ea92f52099d790e00feeb8b7">rb_set_class_path</a>(rb_cARGF, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>, <span class="stringliteral">"ARGF.class"</span>);</div>
<div class="line"><a name="l11359"></a><span class="lineno">11359</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(rb_cARGF, <a class="code" href="../../df/d0a/io_8c.html#ab14e02f069e76464e948f02827440501">argf_alloc</a>);</div>
<div class="line"><a name="l11360"></a><span class="lineno">11360</span> </div>
<div class="line"><a name="l11361"></a><span class="lineno">11361</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(rb_cARGF, <a class="code" href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a>);</div>
<div class="line"><a name="l11362"></a><span class="lineno">11362</span> </div>
<div class="line"><a name="l11363"></a><span class="lineno">11363</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../df/d0a/io_8c.html#a81ef7f50a7b4998e9640349bfda3ea03">argf_initialize</a>, -2);</div>
<div class="line"><a name="l11364"></a><span class="lineno">11364</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"initialize_copy"</span>, <a class="code" href="../../df/d0a/io_8c.html#ab39485d5f45342c7dd8aee8988fb4e1b">argf_initialize_copy</a>, 1);</div>
<div class="line"><a name="l11365"></a><span class="lineno">11365</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"to_s"</span>, <a class="code" href="../../df/d0a/io_8c.html#ae5bebad10738ceab7f5c39e1a1a6079e">argf_to_s</a>, 0);</div>
<div class="line"><a name="l11366"></a><span class="lineno">11366</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"argv"</span>, <a class="code" href="../../df/d0a/io_8c.html#ab08f8bbe4528726cfa413df1e0e443f8">argf_argv</a>, 0);</div>
<div class="line"><a name="l11367"></a><span class="lineno">11367</span> </div>
<div class="line"><a name="l11368"></a><span class="lineno">11368</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"fileno"</span>, <a class="code" href="../../df/d0a/io_8c.html#a8c6b32e1740fc5d7c1ad700b66f28ec7">argf_fileno</a>, 0);</div>
<div class="line"><a name="l11369"></a><span class="lineno">11369</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"to_i"</span>, <a class="code" href="../../df/d0a/io_8c.html#a8c6b32e1740fc5d7c1ad700b66f28ec7">argf_fileno</a>, 0);</div>
<div class="line"><a name="l11370"></a><span class="lineno">11370</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"to_io"</span>, <a class="code" href="../../df/d0a/io_8c.html#a64216fcaf7dd3beb5b65efcd7bc239b2">argf_to_io</a>, 0);</div>
<div class="line"><a name="l11371"></a><span class="lineno">11371</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"to_write_io"</span>, <a class="code" href="../../df/d0a/io_8c.html#ac162a2df5c2a2add4f9c438a0dd4f6c8">argf_write_io</a>, 0);</div>
<div class="line"><a name="l11372"></a><span class="lineno">11372</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"each"</span>, <a class="code" href="../../df/d0a/io_8c.html#a8db67ab436811670abc562d82cb9b0ab">argf_each_line</a>, -1);</div>
<div class="line"><a name="l11373"></a><span class="lineno">11373</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"each_line"</span>, <a class="code" href="../../df/d0a/io_8c.html#a8db67ab436811670abc562d82cb9b0ab">argf_each_line</a>, -1);</div>
<div class="line"><a name="l11374"></a><span class="lineno">11374</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"each_byte"</span>, <a class="code" href="../../df/d0a/io_8c.html#a6bf3a2d4d2891eb19f7e78cf93b10635">argf_each_byte</a>, 0);</div>
<div class="line"><a name="l11375"></a><span class="lineno">11375</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"each_char"</span>, <a class="code" href="../../df/d0a/io_8c.html#a07a848069980be1b953edf89bcd3aa2e">argf_each_char</a>, 0);</div>
<div class="line"><a name="l11376"></a><span class="lineno">11376</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"each_codepoint"</span>, <a class="code" href="../../df/d0a/io_8c.html#a3dfb4faead9f43bf28c0d10895f6e239">argf_each_codepoint</a>, 0);</div>
<div class="line"><a name="l11377"></a><span class="lineno">11377</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"lines"</span>, <a class="code" href="../../df/d0a/io_8c.html#a8db67ab436811670abc562d82cb9b0ab">argf_each_line</a>, -1);</div>
<div class="line"><a name="l11378"></a><span class="lineno">11378</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"bytes"</span>, <a class="code" href="../../df/d0a/io_8c.html#a6bf3a2d4d2891eb19f7e78cf93b10635">argf_each_byte</a>, 0);</div>
<div class="line"><a name="l11379"></a><span class="lineno">11379</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"chars"</span>, <a class="code" href="../../df/d0a/io_8c.html#a07a848069980be1b953edf89bcd3aa2e">argf_each_char</a>, 0);</div>
<div class="line"><a name="l11380"></a><span class="lineno">11380</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"codepoints"</span>, <a class="code" href="../../df/d0a/io_8c.html#a3dfb4faead9f43bf28c0d10895f6e239">argf_each_codepoint</a>, 0);</div>
<div class="line"><a name="l11381"></a><span class="lineno">11381</span> </div>
<div class="line"><a name="l11382"></a><span class="lineno">11382</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"read"</span>, <a class="code" href="../../df/d0a/io_8c.html#a1e1d57b782524ac6c23b4514e2d64828">argf_read</a>, -1);</div>
<div class="line"><a name="l11383"></a><span class="lineno">11383</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"readpartial"</span>, <a class="code" href="../../df/d0a/io_8c.html#aacf9293d88c72e4dd9670e9eb2b1c83a">argf_readpartial</a>, -1);</div>
<div class="line"><a name="l11384"></a><span class="lineno">11384</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"read_nonblock"</span>, <a class="code" href="../../df/d0a/io_8c.html#a115823c6f877f41e2134fa6de8b8c2e6">argf_read_nonblock</a>, -1);</div>
<div class="line"><a name="l11385"></a><span class="lineno">11385</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"readlines"</span>, <a class="code" href="../../df/d0a/io_8c.html#a76033f4a6e4e9e695d5cc1ac5baf6514">argf_readlines</a>, -1);</div>
<div class="line"><a name="l11386"></a><span class="lineno">11386</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"to_a"</span>, <a class="code" href="../../df/d0a/io_8c.html#a76033f4a6e4e9e695d5cc1ac5baf6514">argf_readlines</a>, -1);</div>
<div class="line"><a name="l11387"></a><span class="lineno">11387</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"gets"</span>, <a class="code" href="../../df/d0a/io_8c.html#ae6b1972ddde3d80cd6a5ae6a87b6c80c">argf_gets</a>, -1);</div>
<div class="line"><a name="l11388"></a><span class="lineno">11388</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"readline"</span>, <a class="code" href="../../df/d0a/io_8c.html#a94c20d353b18697d6414542f59358f26">argf_readline</a>, -1);</div>
<div class="line"><a name="l11389"></a><span class="lineno">11389</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"getc"</span>, <a class="code" href="../../df/d0a/io_8c.html#a908a68e8d15e927e47783feef67413a4">argf_getc</a>, 0);</div>
<div class="line"><a name="l11390"></a><span class="lineno">11390</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"getbyte"</span>, <a class="code" href="../../df/d0a/io_8c.html#a45dcc71a6bac0844ac45766ae20bc72d">argf_getbyte</a>, 0);</div>
<div class="line"><a name="l11391"></a><span class="lineno">11391</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"readchar"</span>, <a class="code" href="../../df/d0a/io_8c.html#ac88435ec99664d0a1828ac2dbb9e1b02">argf_readchar</a>, 0);</div>
<div class="line"><a name="l11392"></a><span class="lineno">11392</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"readbyte"</span>, <a class="code" href="../../df/d0a/io_8c.html#a025432f1251b070cf907afb8a756139a">argf_readbyte</a>, 0);</div>
<div class="line"><a name="l11393"></a><span class="lineno">11393</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"tell"</span>, <a class="code" href="../../df/d0a/io_8c.html#a3cea62b881dccfdfdda42d1d5e09ef69">argf_tell</a>, 0);</div>
<div class="line"><a name="l11394"></a><span class="lineno">11394</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"seek"</span>, <a class="code" href="../../df/d0a/io_8c.html#aa11c69ae62e275821eb45207ce26e8b6">argf_seek_m</a>, -1);</div>
<div class="line"><a name="l11395"></a><span class="lineno">11395</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"rewind"</span>, <a class="code" href="../../df/d0a/io_8c.html#a1911e4073634bb1da51ae0a5550b304c">argf_rewind</a>, 0);</div>
<div class="line"><a name="l11396"></a><span class="lineno">11396</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"pos"</span>, <a class="code" href="../../df/d0a/io_8c.html#a3cea62b881dccfdfdda42d1d5e09ef69">argf_tell</a>, 0);</div>
<div class="line"><a name="l11397"></a><span class="lineno">11397</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"pos="</span>, <a class="code" href="../../df/d0a/io_8c.html#aa64aa449a44625b35365a99ac681231a">argf_set_pos</a>, 1);</div>
<div class="line"><a name="l11398"></a><span class="lineno">11398</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"eof"</span>, <a class="code" href="../../df/d0a/io_8c.html#a464d0dfc59239ae72a4f58031f93ff60">argf_eof</a>, 0);</div>
<div class="line"><a name="l11399"></a><span class="lineno">11399</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"eof?"</span>, <a class="code" href="../../df/d0a/io_8c.html#a464d0dfc59239ae72a4f58031f93ff60">argf_eof</a>, 0);</div>
<div class="line"><a name="l11400"></a><span class="lineno">11400</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"binmode"</span>, <a class="code" href="../../df/d0a/io_8c.html#a95d0f53f0a2ecb7f293bba29445c262e">argf_binmode_m</a>, 0);</div>
<div class="line"><a name="l11401"></a><span class="lineno">11401</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"binmode?"</span>, <a class="code" href="../../df/d0a/io_8c.html#ab9a38b17af7fd653c1c3ca63cdd5b0d1">argf_binmode_p</a>, 0);</div>
<div class="line"><a name="l11402"></a><span class="lineno">11402</span> </div>
<div class="line"><a name="l11403"></a><span class="lineno">11403</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"write"</span>, <a class="code" href="../../df/d0a/io_8c.html#ad9dc04c7dc6e6a7c722f3fe60c48926a">argf_write</a>, 1);</div>
<div class="line"><a name="l11404"></a><span class="lineno">11404</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"print"</span>, <a class="code" href="../../db/d2e/intern_8h.html#a5224149a04b11c155dd7ed90abca45a4">rb_io_print</a>, -1);</div>
<div class="line"><a name="l11405"></a><span class="lineno">11405</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"putc"</span>, <a class="code" href="../../df/d0a/io_8c.html#a1990ad98c29175470468993aed279507">rb_io_putc</a>, 1);</div>
<div class="line"><a name="l11406"></a><span class="lineno">11406</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"puts"</span>, <a class="code" href="../../db/d2e/intern_8h.html#ae85b97b8e0efba41ee0b0da17ae131c6">rb_io_puts</a>, -1);</div>
<div class="line"><a name="l11407"></a><span class="lineno">11407</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"printf"</span>, <a class="code" href="../../db/d2e/intern_8h.html#ab73b37851177d15273fb23ed21b8c564">rb_io_printf</a>, -1);</div>
<div class="line"><a name="l11408"></a><span class="lineno">11408</span> </div>
<div class="line"><a name="l11409"></a><span class="lineno">11409</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"filename"</span>, <a class="code" href="../../df/d0a/io_8c.html#a5be506430f4e6666c2f7a149ee796494">argf_filename</a>, 0);</div>
<div class="line"><a name="l11410"></a><span class="lineno">11410</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"path"</span>, <a class="code" href="../../df/d0a/io_8c.html#a5be506430f4e6666c2f7a149ee796494">argf_filename</a>, 0);</div>
<div class="line"><a name="l11411"></a><span class="lineno">11411</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"file"</span>, <a class="code" href="../../df/d0a/io_8c.html#a82ddd43df6e497891ef0208591bd5e42">argf_file</a>, 0);</div>
<div class="line"><a name="l11412"></a><span class="lineno">11412</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"skip"</span>, <a class="code" href="../../df/d0a/io_8c.html#ac729aab8be71494ea0fcfe1765e8bd86">argf_skip</a>, 0);</div>
<div class="line"><a name="l11413"></a><span class="lineno">11413</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"close"</span>, <a class="code" href="../../df/d0a/io_8c.html#ab5a9d6a5a1d870b3bfb42a7fd5c7e6ce">argf_close_m</a>, 0);</div>
<div class="line"><a name="l11414"></a><span class="lineno">11414</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"closed?"</span>, <a class="code" href="../../df/d0a/io_8c.html#a5461eac9ab8ff02da5bcb646b25f7bea">argf_closed</a>, 0);</div>
<div class="line"><a name="l11415"></a><span class="lineno">11415</span> </div>
<div class="line"><a name="l11416"></a><span class="lineno">11416</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"lineno"</span>, <a class="code" href="../../df/d0a/io_8c.html#a65741bcb3a0dd8a040edaefbd35241e8">argf_lineno</a>, 0);</div>
<div class="line"><a name="l11417"></a><span class="lineno">11417</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"lineno="</span>, <a class="code" href="../../df/d0a/io_8c.html#afd0eca424c27a9a9b6085270ba81398b">argf_set_lineno</a>, 1);</div>
<div class="line"><a name="l11418"></a><span class="lineno">11418</span> </div>
<div class="line"><a name="l11419"></a><span class="lineno">11419</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"inplace_mode"</span>, <a class="code" href="../../df/d0a/io_8c.html#a02985834d1074ba27696b8ece4f127ad">argf_inplace_mode_get</a>, 0);</div>
<div class="line"><a name="l11420"></a><span class="lineno">11420</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"inplace_mode="</span>, <a class="code" href="../../df/d0a/io_8c.html#a5c98be2a1d5b392c9b3e97202ee60fdf">argf_inplace_mode_set</a>, 1);</div>
<div class="line"><a name="l11421"></a><span class="lineno">11421</span> </div>
<div class="line"><a name="l11422"></a><span class="lineno">11422</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"external_encoding"</span>, <a class="code" href="../../df/d0a/io_8c.html#abffb821e6d243b7a716294f200c0a575">argf_external_encoding</a>, 0);</div>
<div class="line"><a name="l11423"></a><span class="lineno">11423</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"internal_encoding"</span>, <a class="code" href="../../df/d0a/io_8c.html#a67784196b0000caf3ce7c411c39aaa0e">argf_internal_encoding</a>, 0);</div>
<div class="line"><a name="l11424"></a><span class="lineno">11424</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(rb_cARGF, <span class="stringliteral">"set_encoding"</span>, <a class="code" href="../../df/d0a/io_8c.html#ab6f4ad582572dadc3f6d99533dcd8ce9">argf_set_encoding</a>, -1);</div>
<div class="line"><a name="l11425"></a><span class="lineno">11425</span> </div>
<div class="line"><a name="l11426"></a><span class="lineno">11426</span>  <a class="code" href="../../de/d05/structargf.html">argf</a> = <a class="code" href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a>(0, 0, rb_cARGF);</div>
<div class="line"><a name="l11427"></a><span class="lineno">11427</span> </div>
<div class="line"><a name="l11428"></a><span class="lineno">11428</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8bf856e572381b0d273fe783a058f47c">rb_define_readonly_variable</a>(<span class="stringliteral">"$<"</span>, &<a class="code" href="../../de/d05/structargf.html">argf</a>);</div>
<div class="line"><a name="l11429"></a><span class="lineno">11429</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l11430"></a><span class="lineno">11430</span> <span class="comment"> * ARGF is a stream designed for use in scripts that process files given</span></div>
<div class="line"><a name="l11431"></a><span class="lineno">11431</span> <span class="comment"> * as command-line arguments or passed in via STDIN.</span></div>
<div class="line"><a name="l11432"></a><span class="lineno">11432</span> <span class="comment"> *</span></div>
<div class="line"><a name="l11433"></a><span class="lineno">11433</span> <span class="comment"> * See ARGF (the class) for more details.</span></div>
<div class="line"><a name="l11434"></a><span class="lineno">11434</span> <span class="comment"> */</span></div>
<div class="line"><a name="l11435"></a><span class="lineno">11435</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a25f6effbffe412ebda3391132e7129">rb_define_global_const</a>(<span class="stringliteral">"ARGF"</span>, <a class="code" href="../../de/d05/structargf.html">argf</a>);</div>
<div class="line"><a name="l11436"></a><span class="lineno">11436</span> </div>
<div class="line"><a name="l11437"></a><span class="lineno">11437</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$."</span>, &<a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../df/d0a/io_8c.html#a323e913f6a1dd87adfde6dc077363506">argf_lineno_getter</a>, <a class="code" href="../../df/d0a/io_8c.html#a8b8d45ef77e057303596b931880df316">argf_lineno_setter</a>);</div>
<div class="line"><a name="l11438"></a><span class="lineno">11438</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$FILENAME"</span>, &<a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../df/d0a/io_8c.html#ab7fc95380f06eaf8a2c5929c56c72773">argf_filename_getter</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2e765570aa5fb68b36e0ee87ed60de5f">rb_gvar_readonly_setter</a>);</div>
<div class="line"><a name="l11439"></a><span class="lineno">11439</span>  <a class="code" href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a>.filename = <a class="code" href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a>(<span class="stringliteral">"-"</span>);</div>
<div class="line"><a name="l11440"></a><span class="lineno">11440</span> </div>
<div class="line"><a name="l11441"></a><span class="lineno">11441</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$-i"</span>, &<a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../df/d0a/io_8c.html#a24d50d92f0d0e536b208a81052c9cbbc">opt_i_get</a>, <a class="code" href="../../df/d0a/io_8c.html#aab66241c74156834b4ed491ccfb494b3">opt_i_set</a>);</div>
<div class="line"><a name="l11442"></a><span class="lineno">11442</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a>(<span class="stringliteral">"$*"</span>, &<a class="code" href="../../de/d05/structargf.html">argf</a>, <a class="code" href="../../df/d0a/io_8c.html#a5c76b8282648c1a28cb319d07525ad46">argf_argv_getter</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2e765570aa5fb68b36e0ee87ed60de5f">rb_gvar_readonly_setter</a>);</div>
<div class="line"><a name="l11443"></a><span class="lineno">11443</span> </div>
<div class="line"><a name="l11444"></a><span class="lineno">11444</span> <span class="preprocessor">#if defined (_WIN32) || defined(__CYGWIN__)</span></div>
<div class="line"><a name="l11445"></a><span class="lineno">11445</span> <span class="preprocessor"></span> atexit(<a class="code" href="../../df/d0a/io_8c.html#a13b5c96773a093946c181cd2e563fabb">pipe_atexit</a>);</div>
<div class="line"><a name="l11446"></a><span class="lineno">11446</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11447"></a><span class="lineno">11447</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l11448"></a><span class="lineno">11448</span>  <a class="code" href="../../d3/d09/ripper_8y.html#aecc76512cdd81557c5d0a26ef8aad7f4">Init_File</a>();</div>
<div class="line"><a name="l11449"></a><span class="lineno">11449</span> </div>
<div class="line"><a name="l11450"></a><span class="lineno">11450</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a>, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../df/d0a/io_8c.html#a2228ee986dddf2b1cb811eb460097797">rb_file_initialize</a>, -1);</div>
<div class="line"><a name="l11451"></a><span class="lineno">11451</span> </div>
<div class="line"><a name="l11452"></a><span class="lineno">11452</span>  <span class="comment">/* open for reading only */</span></div>
<div class="line"><a name="l11453"></a><span class="lineno">11453</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"RDONLY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_RDONLY));</div>
<div class="line"><a name="l11454"></a><span class="lineno">11454</span>  <span class="comment">/* open for writing only */</span></div>
<div class="line"><a name="l11455"></a><span class="lineno">11455</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"WRONLY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_WRONLY));</div>
<div class="line"><a name="l11456"></a><span class="lineno">11456</span>  <span class="comment">/* open for reading and writing */</span></div>
<div class="line"><a name="l11457"></a><span class="lineno">11457</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"RDWR"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_RDWR));</div>
<div class="line"><a name="l11458"></a><span class="lineno">11458</span>  <span class="comment">/* append on each write */</span></div>
<div class="line"><a name="l11459"></a><span class="lineno">11459</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"APPEND"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_APPEND));</div>
<div class="line"><a name="l11460"></a><span class="lineno">11460</span>  <span class="comment">/* create file if it does not exist */</span></div>
<div class="line"><a name="l11461"></a><span class="lineno">11461</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"CREAT"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_CREAT));</div>
<div class="line"><a name="l11462"></a><span class="lineno">11462</span>  <span class="comment">/* error if CREAT and the file exists */</span></div>
<div class="line"><a name="l11463"></a><span class="lineno">11463</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"EXCL"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_EXCL));</div>
<div class="line"><a name="l11464"></a><span class="lineno">11464</span> <span class="preprocessor">#if defined(O_NDELAY) || defined(O_NONBLOCK)</span></div>
<div class="line"><a name="l11465"></a><span class="lineno">11465</span> <span class="preprocessor"></span><span class="preprocessor"># ifndef O_NONBLOCK</span></div>
<div class="line"><a name="l11466"></a><span class="lineno">11466</span> <span class="preprocessor"></span><span class="preprocessor"># define O_NONBLOCK O_NDELAY</span></div>
<div class="line"><a name="l11467"></a><span class="lineno">11467</span> <span class="preprocessor"></span><span class="preprocessor"># endif</span></div>
<div class="line"><a name="l11468"></a><span class="lineno">11468</span> <span class="preprocessor"></span> <span class="comment">/* do not block on open or for data to become available */</span></div>
<div class="line"><a name="l11469"></a><span class="lineno">11469</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"NONBLOCK"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../dc/db1/win32_8h.html#a39d33ce33804efd4d52606d59071c6d8">O_NONBLOCK</a>));</div>
<div class="line"><a name="l11470"></a><span class="lineno">11470</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11471"></a><span class="lineno">11471</span> <span class="preprocessor"></span> <span class="comment">/* truncate size to 0 */</span></div>
<div class="line"><a name="l11472"></a><span class="lineno">11472</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"TRUNC"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_TRUNC));</div>
<div class="line"><a name="l11473"></a><span class="lineno">11473</span> <span class="preprocessor">#ifdef O_NOCTTY</span></div>
<div class="line"><a name="l11474"></a><span class="lineno">11474</span> <span class="preprocessor"></span> <span class="comment">/* not to make opened IO the controlling terminal device */</span></div>
<div class="line"><a name="l11475"></a><span class="lineno">11475</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"NOCTTY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_NOCTTY));</div>
<div class="line"><a name="l11476"></a><span class="lineno">11476</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11477"></a><span class="lineno">11477</span> <span class="preprocessor"></span><span class="preprocessor">#ifndef O_BINARY</span></div>
<div class="line"><a name="l11478"></a><span class="lineno">11478</span> <span class="preprocessor"></span><span class="preprocessor"># define O_BINARY 0</span></div>
<div class="line"><a name="l11479"></a><span class="lineno">11479</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11480"></a><span class="lineno">11480</span> <span class="preprocessor"></span> <span class="comment">/* disable line code conversion and make ASCII-8BIT */</span></div>
<div class="line"><a name="l11481"></a><span class="lineno">11481</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"BINARY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a>));</div>
<div class="line"><a name="l11482"></a><span class="lineno">11482</span> <span class="preprocessor">#ifdef O_SYNC</span></div>
<div class="line"><a name="l11483"></a><span class="lineno">11483</span> <span class="preprocessor"></span> <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"SYNC"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_SYNC));</div>
<div class="line"><a name="l11484"></a><span class="lineno">11484</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11485"></a><span class="lineno">11485</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef O_DSYNC</span></div>
<div class="line"><a name="l11486"></a><span class="lineno">11486</span> <span class="preprocessor"></span> <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"DSYNC"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_DSYNC));</div>
<div class="line"><a name="l11487"></a><span class="lineno">11487</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11488"></a><span class="lineno">11488</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef O_RSYNC</span></div>
<div class="line"><a name="l11489"></a><span class="lineno">11489</span> <span class="preprocessor"></span> <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"RSYNC"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_RSYNC));</div>
<div class="line"><a name="l11490"></a><span class="lineno">11490</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11491"></a><span class="lineno">11491</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef O_NOFOLLOW</span></div>
<div class="line"><a name="l11492"></a><span class="lineno">11492</span> <span class="preprocessor"></span> <span class="comment">/* do not follow symlinks */</span></div>
<div class="line"><a name="l11493"></a><span class="lineno">11493</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"NOFOLLOW"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_NOFOLLOW)); <span class="comment">/* FreeBSD, Linux */</span></div>
<div class="line"><a name="l11494"></a><span class="lineno">11494</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11495"></a><span class="lineno">11495</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef O_NOATIME</span></div>
<div class="line"><a name="l11496"></a><span class="lineno">11496</span> <span class="preprocessor"></span> <span class="comment">/* do not change atime */</span></div>
<div class="line"><a name="l11497"></a><span class="lineno">11497</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"NOATIME"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_NOATIME)); <span class="comment">/* Linux */</span></div>
<div class="line"><a name="l11498"></a><span class="lineno">11498</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11499"></a><span class="lineno">11499</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef O_DIRECT</span></div>
<div class="line"><a name="l11500"></a><span class="lineno">11500</span> <span class="preprocessor"></span> <span class="comment">/* Try to minimize cache effects of the I/O to and from this file. */</span></div>
<div class="line"><a name="l11501"></a><span class="lineno">11501</span>  <a class="code" href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a>(<span class="stringliteral">"DIRECT"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_DIRECT));</div>
<div class="line"><a name="l11502"></a><span class="lineno">11502</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l11503"></a><span class="lineno">11503</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l11504"></a><span class="lineno">11504</span>  <a class="code" href="../../df/d0a/io_8c.html#a6fe1eaa40920fbfda47e7975c8b75f37">sym_mode</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"mode"</span>));</div>
<div class="line"><a name="l11505"></a><span class="lineno">11505</span>  <a class="code" href="../../df/d0a/io_8c.html#a950cb0a17937f0c0dfe5d07d0f683e62">sym_perm</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"perm"</span>));</div>
<div class="line"><a name="l11506"></a><span class="lineno">11506</span>  <a class="code" href="../../df/d0a/io_8c.html#a2bea26a74e408e997bfd7fc4d5af334e">sym_extenc</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"external_encoding"</span>));</div>
<div class="line"><a name="l11507"></a><span class="lineno">11507</span>  <a class="code" href="../../df/d0a/io_8c.html#a5ae55baafa10e068146f943efaccd871">sym_intenc</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"internal_encoding"</span>));</div>
<div class="line"><a name="l11508"></a><span class="lineno">11508</span>  <a class="code" href="../../df/d0a/io_8c.html#acbc60bfefe79b70198c8b537ba5ffefb">sym_encoding</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"encoding"</span>));</div>
<div class="line"><a name="l11509"></a><span class="lineno">11509</span>  <a class="code" href="../../df/d0a/io_8c.html#aa4c5f56edec4d64183c04d42acbdef60">sym_open_args</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"open_args"</span>));</div>
<div class="line"><a name="l11510"></a><span class="lineno">11510</span>  <a class="code" href="../../df/d0a/io_8c.html#a059a73cfb0046b6b226bd2ecffc7b20c">sym_textmode</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"textmode"</span>));</div>
<div class="line"><a name="l11511"></a><span class="lineno">11511</span>  <a class="code" href="../../df/d0a/io_8c.html#a3dd84f3dee23c52a99275e865290c722">sym_binmode</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"binmode"</span>));</div>
<div class="line"><a name="l11512"></a><span class="lineno">11512</span>  <a class="code" href="../../df/d0a/io_8c.html#adc69b3a7193b993c16b2db4379b4f90f">sym_autoclose</a> = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"autoclose"</span>));</div>
<div class="line"><a name="l11513"></a><span class="lineno">11513</span>  sym_normal = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"normal"</span>));</div>
<div class="line"><a name="l11514"></a><span class="lineno">11514</span>  sym_sequential = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"sequential"</span>));</div>
<div class="line"><a name="l11515"></a><span class="lineno">11515</span>  sym_random = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"random"</span>));</div>
<div class="line"><a name="l11516"></a><span class="lineno">11516</span>  sym_willneed = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"willneed"</span>));</div>
<div class="line"><a name="l11517"></a><span class="lineno">11517</span>  sym_dontneed = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"dontneed"</span>));</div>
<div class="line"><a name="l11518"></a><span class="lineno">11518</span>  sym_noreuse = <a class="code" href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"noreuse"</span>));</div>
<div class="line"><a name="l11519"></a><span class="lineno">11519</span> }</div>
<div class="ttc" id="ruby_2ruby_8h_html_afcd8c37e32c2bfc294617c5553cd1e3b"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afcd8c37e32c2bfc294617c5553cd1e3b">STRNCASECMP</a></div><div class="ttdeci">#define STRNCASECMP(s1, s2, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01467">ruby.h:1467</a></div></div>
<div class="ttc" id="intern_8h_html_a08ae0a0abef66341ce134880e8e37934"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a08ae0a0abef66341ce134880e8e37934">rb_thread_blocking_region</a></div><div class="ttdeci">VALUE rb_thread_blocking_region(rb_blocking_function_t *func, void *data1, rb_unblock_function_t *ubf, void *data2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01130">thread.c:1130</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a5a25f6effbffe412ebda3391132e7129"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a5a25f6effbffe412ebda3391132e7129">rb_define_global_const</a></div><div class="ttdeci">void rb_define_global_const(const char *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l01937">variable.c:1937</a></div></div>
<div class="ttc" id="intern_8h_html_aa7480dcdaae719ff3ef89108d1b59d44"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aa7480dcdaae719ff3ef89108d1b59d44">rb_time_interval</a></div><div class="ttdeci">struct timeval rb_time_interval(VALUE num)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d73/time_8c_source.html#l02469">time.c:2469</a></div></div>
<div class="ttc" id="generator_8h_html_a1661e63c26c5cbeef7217d05b0f33942"><div class="ttname"><a href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a></div><div class="ttdeci">#define RSTRING_LEN(string)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00045">generator.h:45</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a93f154f3dcc08027f475bf0c3cc287bd"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a></div><div class="ttdeci">static long NUM2LONG(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00510">ruby.h:510</a></div></div>
<div class="ttc" id="gc_8c_html_a7a12ca86b76e272a301173e7661acfea"><div class="ttname"><a href="../../d8/d16/gc_8c.html#a7a12ca86b76e272a301173e7661acfea">rb_gc</a></div><div class="ttdeci">void rb_gc(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d16/gc_8c_source.html#l03160">gc.c:3160</a></div></div>
<div class="ttc" id="tcltklib_8c_html_aa6ec5b13506d8cb4ed1f7261d8639618"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#aa6ec5b13506d8cb4ed1f7261d8639618">RARRAY_PTR</a></div><div class="ttdeci">RARRAY_PTR(q->result)[0]</div></div>
<div class="ttc" id="structread__internal__arg_html_a7ed06db18b76a2e93116eb0066880a89"><div class="ttname"><a href="../../d0/d53/structread__internal__arg.html#a7ed06db18b76a2e93116eb0066880a89">read_internal_arg::len</a></div><div class="ttdeci">long len</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02146">io.c:2146</a></div></div>
<div class="ttc" id="encoding_8h_html_a0dbeff3af14fde49b20f00fde25057d0"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a0dbeff3af14fde49b20f00fde25057d0">rb_econv_open_exc</a></div><div class="ttdeci">VALUE rb_econv_open_exc(const char *senc, const char *denc, int ecflags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l02045">transcode.c:2045</a></div></div>
<div class="ttc" id="io_8c_html_a7270c50b73afa5c8c999dacfab097524"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7270c50b73afa5c8c999dacfab097524">make_readconv</a></div><div class="ttdeci">static void make_readconv(rb_io_t *fptr, int size)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01898">io.c:1898</a></div></div>
<div class="ttc" id="error_8c_html_a3fc1bd0a9e1211aef38f81d600345ed9"><div class="ttname"><a href="../../db/dcc/error_8c.html#a3fc1bd0a9e1211aef38f81d600345ed9">rb_eStandardError</a></div><div class="ttdeci">VALUE rb_eStandardError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00465">error.c:465</a></div></div>
<div class="ttc" id="io_8c_html_a2990bd35f03a7105058cc973bb5d2ce5"><div class="ttname"><a href="../../df/d0a/io_8c.html#a2990bd35f03a7105058cc973bb5d2ce5">rb_io_rewind</a></div><div class="ttdeci">static VALUE rb_io_rewind(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01414">io.c:1414</a></div></div>
<div class="ttc" id="encoding_8h_html_aa74ee304630f931586c6da5bbf3ee810"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aa74ee304630f931586c6da5bbf3ee810">rb_econv_asciicompat_encoding</a></div><div class="ttdeci">const char * rb_econv_asciicompat_encoding(const char *encname)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01792">transcode.c:1792</a></div></div>
<div class="ttc" id="intern_8h_html_a9582c89e8f607363640a487f183431ab"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a9582c89e8f607363640a487f183431ab">rb_thread_atfork_before_exec</a></div><div class="ttdeci">void rb_thread_atfork_before_exec(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l03145">thread.c:3145</a></div></div>
<div class="ttc" id="io_8c_html_afc1297e52e07c3407b90ec0342c00306"><div class="ttname"><a href="../../df/d0a/io_8c.html#afc1297e52e07c3407b90ec0342c00306">rb_io_close_read</a></div><div class="ttdeci">static VALUE rb_io_close_read(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04043">io.c:4043</a></div></div>
<div class="ttc" id="intern_8h_html_a9660780630812f5149c578517e5a1796"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a9660780630812f5149c578517e5a1796">rb_io_addstr</a></div><div class="ttdeci">VALUE rb_io_addstr(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01246">io.c:1246</a></div></div>
<div class="ttc" id="ripper_8y_html_a0c5d80445ea7bbb3c0603ec02729a7eb"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#a0c5d80445ea7bbb3c0603ec02729a7eb">rb_str_locktmp_ensure</a></div><div class="ttdeci">VALUE rb_str_locktmp_ensure(VALUE str, VALUE(*func)(VALUE), VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01756">string.c:1756</a></div></div>
<div class="ttc" id="io_8c_html_acf28c044ff9571013477cb02ca210959"><div class="ttname"><a href="../../df/d0a/io_8c.html#acf28c044ff9571013477cb02ca210959">rb_obj_display</a></div><div class="ttdeci">static VALUE rb_obj_display(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06671">io.c:6671</a></div></div>
<div class="ttc" id="io_8c_html_a7991de8a2af4d0ed4c4e9a611ee1b52c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7991de8a2af4d0ed4c4e9a611ee1b52c">nogvl_copy_stream_wait_write</a></div><div class="ttdeci">static int nogvl_copy_stream_wait_write(struct copy_stream_struct *stp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09234">io.c:9234</a></div></div>
<div class="ttc" id="io_8c_html_af2673bc3a7ac64416e1b138e0fa2cebd"><div class="ttname"><a href="../../df/d0a/io_8c.html#af2673bc3a7ac64416e1b138e0fa2cebd">fcntl_narg_len</a></div><div class="ttdeci">static long fcntl_narg_len(int cmd)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08247">io.c:8247</a></div></div>
<div class="ttc" id="io_8c_html_ae0bd7719ba31dc8500b31617eeea28b9"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae0bd7719ba31dc8500b31617eeea28b9">rb_io_set_lineno</a></div><div class="ttdeci">static VALUE rb_io_set_lineno(VALUE io, VALUE lineno)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02979">io.c:2979</a></div></div>
<div class="ttc" id="io_8c_html_a666eb54f6ebe3c9e4220669471fe098c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a666eb54f6ebe3c9e4220669471fe098c">id_set_encoding</a></div><div class="ttdeci">static ID id_set_encoding</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00140">io.c:140</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_aeab71244afb687f16d8c4f5ee9d6ef0e"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a></div><div class="ttdeci">ssize_t n</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l05519">bigdecimal.c:5519</a></div></div>
<div class="ttc" id="encoding_8h_html_ac3dcc15c5ed42d6590e1c1f91b74165c"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ac3dcc15c5ed42d6590e1c1f91b74165c">MBCLEN_CHARFOUND_P</a></div><div class="ttdeci">#define MBCLEN_CHARFOUND_P(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00135">encoding.h:135</a></div></div>
<div class="ttc" id="io_8c_html_a9c8dcf11db3bf78262fdf7e7f8635c06"><div class="ttname"><a href="../../df/d0a/io_8c.html#a9c8dcf11db3bf78262fdf7e7f8635c06">rb_io_open_with_args</a></div><div class="ttdeci">static VALUE rb_io_open_with_args(int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06076">io.c:6076</a></div></div>
<div class="ttc" id="tkutil_8c_html_ad85b8c5648cecc3e0d24f3073c62d860"><div class="ttname"><a href="../../d9/dee/tkutil_8c.html#ad85b8c5648cecc3e0d24f3073c62d860">sym</a></div><div class="ttdeci">VALUE sym</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/dee/tkutil_8c_source.html#l01298">tkutil.c:1298</a></div></div>
<div class="ttc" id="intern_8h_html_abd6f8148f90fefcd84afa732cefc2965"><div class="ttname"><a href="../../db/d2e/intern_8h.html#abd6f8148f90fefcd84afa732cefc2965">rb_thread_atfork</a></div><div class="ttdeci">void rb_thread_atfork(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l03122">thread.c:3122</a></div></div>
<div class="ttc" id="structio__internal__write__struct_html_a61cc3d9b7910a8bb64f186147ad2f8d6"><div class="ttname"><a href="../../db/d16/structio__internal__write__struct.html#a61cc3d9b7910a8bb64f186147ad2f8d6">io_internal_write_struct::capa</a></div><div class="ttdeci">size_t capa</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00784">io.c:784</a></div></div>
<div class="ttc" id="encoding_8h_html_a614e230e6117b1a6f0d05fdedaab1e64"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a614e230e6117b1a6f0d05fdedaab1e64">ECONV_NEWLINE_DECORATOR_WRITE_MASK</a></div><div class="ttdeci">#define ECONV_NEWLINE_DECORATOR_WRITE_MASK</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00315">encoding.h:315</a></div></div>
<div class="ttc" id="tcltklib_8c_html_aa42b2591a0a1fcbbda5d4f1b90b5d62b"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#aa42b2591a0a1fcbbda5d4f1b90b5d62b">ary</a></div><div class="ttdeci">volatile VALUE ary</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l09700">tcltklib.c:9700</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a4937d0016dcb8e8be8d5448c7898d90b"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a4937d0016dcb8e8be8d5448c7898d90b">copy_stream_struct::total</a></div><div class="ttdeci">off_t total</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09165">io.c:9165</a></div></div>
<div class="ttc" id="io_8c_html_a9b85a7eb04e0f2a9361740ade7102410"><div class="ttname"><a href="../../df/d0a/io_8c.html#a9b85a7eb04e0f2a9361740ade7102410">argf_getpartial</a></div><div class="ttdeci">static VALUE argf_getpartial(int argc, VALUE *argv, VALUE argf, int nonblock)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10310">io.c:10310</a></div></div>
<div class="ttc" id="structargf__call__arg_html_a70d54a1906d216b18dcd858cba537dd9"><div class="ttname"><a href="../../db/d25/structargf__call__arg.html#a70d54a1906d216b18dcd858cba537dd9">argf_call_arg::argf</a></div><div class="ttdeci">VALUE argf</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10248">io.c:10248</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a9c70284bc00ad270a1d91a2c51796f29"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a9c70284bc00ad270a1d91a2c51796f29">copy_stream_struct::error_no</a></div><div class="ttdeci">int error_no</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09167">io.c:9167</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a6eb3054f7a740d26c133d34ae6afdf2c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a6eb3054f7a740d26c133d34ae6afdf2c">UINT2NUM</a></div><div class="ttdeci">static VALUE UINT2NUM(unsigned int v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00992">ruby.h:992</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_accd5e629f58868c52137db996aaf8b83"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#accd5e629f58868c52137db996aaf8b83">int</a></div><div class="ttdeci">VP_EXPORT int</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l04911">bigdecimal.c:4911</a></div></div>
<div class="ttc" id="array_8c_html_a575a99eebf6ce65893ed83c2b6783d2d"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a575a99eebf6ce65893ed83c2b6783d2d">rb_ary_new4</a></div><div class="ttdeci">VALUE rb_ary_new4(long n, const VALUE *elts)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00366">array.c:366</a></div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831ef"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831ef">rb_econv_result_t</a></div><div class="ttdeci">rb_econv_result_t</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00238">encoding.h:238</a></div></div>
<div class="ttc" id="io_8c_html_acfe156cb7906a6541fd2ffb1e1d86cb4"><div class="ttname"><a href="../../df/d0a/io_8c.html#acfe156cb7906a6541fd2ffb1e1d86cb4">rb_io_set_sync</a></div><div class="ttdeci">static VALUE rb_io_set_sync(VALUE io, VALUE sync)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01563">io.c:1563</a></div></div>
<div class="ttc" id="array_8c_html_ae3c2ac6c88e666d5418855114eb8bcf8"><div class="ttname"><a href="../../dc/dcc/array_8c.html#ae3c2ac6c88e666d5418855114eb8bcf8">rb_ary_entry</a></div><div class="ttdeci">VALUE rb_ary_entry(VALUE ary, long offset)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00956">array.c:956</a></div></div>
<div class="ttc" id="encoding_8h_html_a877f84ae22293dae2a8cf1e26ea5b1a6"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a877f84ae22293dae2a8cf1e26ea5b1a6">MBCLEN_CHARFOUND_LEN</a></div><div class="ttdeci">#define MBCLEN_CHARFOUND_LEN(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00136">encoding.h:136</a></div></div>
<div class="ttc" id="structioctl__arg_html"><div class="ttname"><a href="../../d6/d46/structioctl__arg.html">ioctl_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08045">io.c:8045</a></div></div>
<div class="ttc" id="error_8c_html_a2d5fb28e54f792e7341b2c45f52f3860"><div class="ttname"><a href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a></div><div class="ttdeci">void rb_bug(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00265">error.c:265</a></div></div>
<div class="ttc" id="nkf_8h_html_aa93f0eb578d23995850d61f7d61c55c1"><div class="ttname"><a href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a></div><div class="ttdeci">#define FALSE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d5c/nkf_8h_source.html#l00185">nkf.h:185</a></div></div>
<div class="ttc" id="win32_8h_html_ae3a230c65883ec8edc50e3a09ca80003"><div class="ttname"><a href="../../dc/db1/win32_8h.html#ae3a230c65883ec8edc50e3a09ca80003">ioctl</a></div><div class="ttdeci">int ioctl(int, int,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l02319">win32.c:2319</a></div></div>
<div class="ttc" id="io_8c_html_a48ce1fe48cfa72a42f99111bfe1c6077"><div class="ttname"><a href="../../df/d0a/io_8c.html#a48ce1fe48cfa72a42f99111bfe1c6077">rb_io_internal_encoding</a></div><div class="ttdeci">static VALUE rb_io_internal_encoding(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09861">io.c:9861</a></div></div>
<div class="ttc" id="io_8c_html_a35d73ca8a9a83aa9c12344598656078b"><div class="ttname"><a href="../../df/d0a/io_8c.html#a35d73ca8a9a83aa9c12344598656078b">rb_io_s_readlines</a></div><div class="ttdeci">static VALUE rb_io_s_readlines(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08913">io.c:8913</a></div></div>
<div class="ttc" id="io_8h_html_a289245342d513a229938e5f8700648b5"><div class="ttname"><a href="../../dc/dac/io_8h.html#a289245342d513a229938e5f8700648b5">FMODE_READWRITE</a></div><div class="ttdeci">#define FMODE_READWRITE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00095">io.h:95</a></div></div>
<div class="ttc" id="encoding_8h_html_ac1fbec2516e7dbaafbdf8933c5ad7946"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ac1fbec2516e7dbaafbdf8933c5ad7946">rb_str_coderange_scan_restartable</a></div><div class="ttdeci">long rb_str_coderange_scan_restartable(const char *, const char *, rb_encoding *, int *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00230">string.c:230</a></div></div>
<div class="ttc" id="tcltklib_8c_html_aa6896905f9ab15ac1ea4ce9aec1df54b"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#aa6896905f9ab15ac1ea4ce9aec1df54b">rb_hash_lookup</a></div><div class="ttdeci">#define rb_hash_lookup</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00264">tcltklib.c:264</a></div></div>
<div class="ttc" id="io_8c_html_a8e8e14b5e88fb716835a72924abf23e8"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8e8e14b5e88fb716835a72924abf23e8">sym_random</a></div><div class="ttdeci">static VALUE sym_random</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07794">io.c:7794</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a16a4e0379b897e4edef4a665c09f32e9"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a16a4e0379b897e4edef4a665c09f32e9">th</a></div><div class="ttdeci">static VALUE VALUE th</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l02937">tcltklib.c:2937</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ae40354a1051342eb5a9db005715dcfa9"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ae40354a1051342eb5a9db005715dcfa9">idx</a></div><div class="ttdeci">int idx</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l09703">tcltklib.c:9703</a></div></div>
<div class="ttc" id="io_8c_html_add81852a736e6068e5619df3f4e92509"><div class="ttname"><a href="../../df/d0a/io_8c.html#add81852a736e6068e5619df3f4e92509">rb_io_closed</a></div><div class="ttdeci">static VALUE rb_io_closed(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04005">io.c:4005</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a2d6569aa794c2f23e90691e60d2f3ad2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2d6569aa794c2f23e90691e60d2f3ad2">SSIZE_MAX</a></div><div class="ttdeci">#define SSIZE_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00282">ruby.h:282</a></div></div>
<div class="ttc" id="io_8h_html_a8557569435da7f8a669908723fcd5e94"><div class="ttname"><a href="../../dc/dac/io_8h.html#a8557569435da7f8a669908723fcd5e94">rb_io_check_readable</a></div><div class="ttdeci">void rb_io_check_readable(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00657">io.c:657</a></div></div>
<div class="ttc" id="strchr_8c_html_a219836f542ce53545052bed5353820ca"><div class="ttname"><a href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a></div><div class="ttdeci">size_t strlen(const char *)</div></div>
<div class="ttc" id="zlib_8c_html_a6e426a921aec92ea30abe18569e2dd70"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a6e426a921aec92ea30abe18569e2dd70">enc2</a></div><div class="ttdeci">gz enc2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02035">zlib.c:2035</a></div></div>
<div class="ttc" id="io_8c_html_acd3c89cc4bd3aaef3dfea3b3fa2c6360"><div class="ttname"><a href="../../df/d0a/io_8c.html#acd3c89cc4bd3aaef3dfea3b3fa2c6360">io_enc_str</a></div><div class="ttdeci">static VALUE io_enc_str(VALUE str, rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01890">io.c:1890</a></div></div>
<div class="ttc" id="intern_8h_html_a6448f20b0936afe0cb85ab3186753db2"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6448f20b0936afe0cb85ab3186753db2">rb_update_max_fd</a></div><div class="ttdeci">void rb_update_max_fd(int fd)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00156">io.c:156</a></div></div>
<div class="ttc" id="io_8h_html_ad3cd1cfd937d36dfeb7d0f2f4aeb08ab"><div class="ttname"><a href="../../dc/dac/io_8h.html#ad3cd1cfd937d36dfeb7d0f2f4aeb08ab">rb_io_set_nonblock</a></div><div class="ttdeci">void rb_io_set_nonblock(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02124">io.c:2124</a></div></div>
<div class="ttc" id="dln_8h_html"><div class="ttname"><a href="../../df/da8/dln_8h.html">dln.h</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a523855de5546c34061e030f4606db3e9"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a></div><div class="ttdeci">#define T_FIXNUM</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00425">ruby.h:425</a></div></div>
<div class="ttc" id="io_8c_html_adc69b3a7193b993c16b2db4379b4f90f"><div class="ttname"><a href="../../df/d0a/io_8c.html#adc69b3a7193b993c16b2db4379b4f90f">sym_autoclose</a></div><div class="ttdeci">static VALUE sym_autoclose</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00142">io.c:142</a></div></div>
<div class="ttc" id="io_8h_html_aeb14fb21179cb04f2a87dec384f8236b"><div class="ttname"><a href="../../dc/dac/io_8h.html#aeb14fb21179cb04f2a87dec384f8236b">rb_io_synchronized</a></div><div class="ttdeci">void rb_io_synchronized(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05226">io.c:5226</a></div></div>
<div class="ttc" id="io_8c_html_a278555c4d2928063dbc795e033e6a330"><div class="ttname"><a href="../../df/d0a/io_8c.html#a278555c4d2928063dbc795e033e6a330">setup_narg</a></div><div class="ttdeci">static long setup_narg(ioctl_req_t cmd, VALUE *argp, int io_p)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08254">io.c:8254</a></div></div>
<div class="ttc" id="io_8c_html_acbc60bfefe79b70198c8b537ba5ffefb"><div class="ttname"><a href="../../df/d0a/io_8c.html#acbc60bfefe79b70198c8b537ba5ffefb">sym_encoding</a></div><div class="ttdeci">static VALUE sym_encoding</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00141">io.c:141</a></div></div>
<div class="ttc" id="io_8c_html_aa64aa449a44625b35365a99ac681231a"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa64aa449a44625b35365a99ac681231a">argf_set_pos</a></div><div class="ttdeci">static VALUE argf_set_pos(VALUE argf, VALUE offset)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10059">io.c:10059</a></div></div>
<div class="ttc" id="intern_8h_html_abc8a40f163cccdca6e3b9c0db7ed24b3"><div class="ttname"><a href="../../db/d2e/intern_8h.html#abc8a40f163cccdca6e3b9c0db7ed24b3">rb_io_get_io</a></div><div class="ttdeci">VALUE rb_io_get_io(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00488">io.c:488</a></div></div>
<div class="ttc" id="io_8c_html_a8902818fa89b386103fb16fb33041525"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8902818fa89b386103fb16fb33041525">id_getc</a></div><div class="ttdeci">static ID id_getc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00140">io.c:140</a></div></div>
<div class="ttc" id="io_8c_html_a53c6b4f96cf6ab82eeb3cb0213410ef7"><div class="ttname"><a href="../../df/d0a/io_8c.html#a53c6b4f96cf6ab82eeb3cb0213410ef7">sym_noreuse</a></div><div class="ttdeci">static VALUE sym_noreuse</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07794">io.c:7794</a></div></div>
<div class="ttc" id="io_8c_html_afd0eca424c27a9a9b6085270ba81398b"><div class="ttname"><a href="../../df/d0a/io_8c.html#afd0eca424c27a9a9b6085270ba81398b">argf_set_lineno</a></div><div class="ttdeci">static VALUE argf_set_lineno(VALUE argf, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07133">io.c:7133</a></div></div>
<div class="ttc" id="error_8c_html_a06d06c4b2c620b779a344884167df484"><div class="ttname"><a href="../../db/dcc/error_8c.html#a06d06c4b2c620b779a344884167df484">rb_syserr_fail</a></div><div class="ttdeci">void rb_syserr_fail(int e, const char *mesg)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01659">error.c:1659</a></div></div>
<div class="ttc" id="io_8c_html_a02985834d1074ba27696b8ece4f127ad"><div class="ttname"><a href="../../df/d0a/io_8c.html#a02985834d1074ba27696b8ece4f127ad">argf_inplace_mode_get</a></div><div class="ttdeci">static VALUE argf_inplace_mode_get(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10838">io.c:10838</a></div></div>
<div class="ttc" id="io_8c_html_a6abbd909304a63045cf3cef698eeb4f3"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6abbd909304a63045cf3cef698eeb4f3">rb_f_putc</a></div><div class="ttdeci">static VALUE rb_f_putc(VALUE recv, VALUE ch)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06480">io.c:6480</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a16645ebd6327288fc96a4df38d58f36b"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a16645ebd6327288fc96a4df38d58f36b">rb_define_virtual_variable</a></div><div class="ttdeci">void rb_define_virtual_variable(const char *, VALUE(*)(ANYARGS), void(*)(ANYARGS))</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00527">variable.c:527</a></div></div>
<div class="ttc" id="io_8c_html_aacf9293d88c72e4dd9670e9eb2b1c83a"><div class="ttname"><a href="../../df/d0a/io_8c.html#aacf9293d88c72e4dd9670e9eb2b1c83a">argf_readpartial</a></div><div class="ttdeci">static VALUE argf_readpartial(int argc, VALUE *argv, VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10290">io.c:10290</a></div></div>
<div class="ttc" id="hash_8c_html_ada1f543a0e9c570602124841a5c3764f"><div class="ttname"><a href="../../d1/d04/hash_8c.html#ada1f543a0e9c570602124841a5c3764f">rb_hash_dup</a></div><div class="ttdeci">VALUE rb_hash_dup(VALUE hash)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00235">hash.c:235</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a877c38180d23c5447d976c70dda89d69"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a></div><div class="ttdeci">#define NUM2INT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00536">ruby.h:536</a></div></div>
<div class="ttc" id="encoding_8c_html_ad43c3812e6d13e0518d9f8b8f463ffcf"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a></div><div class="ttdeci">int count</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00050">encoding.c:50</a></div></div>
<div class="ttc" id="io_8c_html_a5a09b7d7498ee069ce6c420c90541092"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5a09b7d7498ee069ce6c420c90541092">io_call_close</a></div><div class="ttdeci">static VALUE io_call_close(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03974">io.c:3974</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a72d845303f20fad5c5ef29c339d3c7f6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a72d845303f20fad5c5ef29c339d3c7f6">NUM2UINT</a></div><div class="ttdeci">#define NUM2UINT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00537">ruby.h:537</a></div></div>
<div class="ttc" id="io_8c_html_aaab409b2dac658da354cd7efc5ad39ae"><div class="ttname"><a href="../../df/d0a/io_8c.html#aaab409b2dac658da354cd7efc5ad39ae">id_read</a></div><div class="ttdeci">static ID id_read</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00140">io.c:140</a></div></div>
<div class="ttc" id="io_8c_html_a3519b9245db7f69f9b7ff105a93e4b8a"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3519b9245db7f69f9b7ff105a93e4b8a">io_fflush</a></div><div class="ttdeci">static int io_fflush(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00873">io.c:873</a></div></div>
<div class="ttc" id="tkutil_8c_html_a0ef943441636bdac5faff8dcf2dec307"><div class="ttname"><a href="../../d9/dee/tkutil_8c.html#a0ef943441636bdac5faff8dcf2dec307">pair</a></div><div class="ttdeci">volatile VALUE pair</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/dee/tkutil_8c_source.html#l00553">tkutil.c:553</a></div></div>
<div class="ttc" id="win32_8h_html_a2a3c17f15a0d34a8bba3277bfef2f56b"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a2a3c17f15a0d34a8bba3277bfef2f56b">getuid</a></div><div class="ttdeci">rb_uid_t getuid(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l02279">win32.c:2279</a></div></div>
<div class="ttc" id="ripper_8c_html_a68fefa607ad528d20b0ae5d69a346d46"><div class="ttname"><a href="../../d5/d11/ripper_8c.html#a68fefa607ad528d20b0ae5d69a346d46">val</a></div><div class="ttdeci">parser parser_yylval val</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d11/ripper_8c_source.html#l14289">ripper.c:14289</a></div></div>
<div class="ttc" id="group__defmethod_html_gaacfe6a2ec444bdc7f573afb75ea251fe"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a></div><div class="ttdeci">void rb_define_singleton_method(VALUE obj, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdoc">Defines a singleton method for obj. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01343">class.c:1343</a></div></div>
<div class="ttc" id="io_8h_html_a18815b569044e1ffbe48c093ed7efd1f"><div class="ttname"><a href="../../dc/dac/io_8h.html#a18815b569044e1ffbe48c093ed7efd1f">rb_io_modestr_oflags</a></div><div class="ttdeci">int rb_io_modestr_oflags(const char *modestr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04531">io.c:4531</a></div></div>
<div class="ttc" id="io_8c_html_af98084269e66d5b168e2e2b985209e00"><div class="ttname"><a href="../../df/d0a/io_8c.html#af98084269e66d5b168e2e2b985209e00">rb_io_fmode_modestr</a></div><div class="ttdeci">static const char * rb_io_fmode_modestr(int fmode)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04376">io.c:4376</a></div></div>
<div class="ttc" id="io_8c_html_a834888e4b224251128345384b8fb0f19"><div class="ttname"><a href="../../df/d0a/io_8c.html#a834888e4b224251128345384b8fb0f19">argf_init</a></div><div class="ttdeci">static void argf_init(struct argf *p, VALUE v)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07070">io.c:7070</a></div></div>
<div class="ttc" id="io_8c_html_a58befea47265398d533bb9a2760e8eca"><div class="ttname"><a href="../../df/d0a/io_8c.html#a58befea47265398d533bb9a2760e8eca">rb_io_ioctl</a></div><div class="ttdeci">static VALUE rb_io_ioctl(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08332">io.c:8332</a></div></div>
<div class="ttc" id="io_8c_html_a5c98be2a1d5b392c9b3e97202ee60fdf"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5c98be2a1d5b392c9b3e97202ee60fdf">argf_inplace_mode_set</a></div><div class="ttdeci">static VALUE argf_inplace_mode_set(VALUE argf, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10871">io.c:10871</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html">ruby.h</a></div></div>
<div class="ttc" id="io_8c_html_aef279fecb5578ef012f93c93eef8bdcb"><div class="ttname"><a href="../../df/d0a/io_8c.html#aef279fecb5578ef012f93c93eef8bdcb">ioctl_req_t</a></div><div class="ttdeci">int ioctl_req_t</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08041">io.c:8041</a></div></div>
<div class="ttc" id="structsysopen__struct_html_add60a127f623bed3100dd515e477dd9d"><div class="ttname"><a href="../../d4/d91/structsysopen__struct.html#add60a127f623bed3100dd515e477dd9d">sysopen_struct::fname</a></div><div class="ttdeci">VALUE fname</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04916">io.c:4916</a></div></div>
<div class="ttc" id="intern_8h_html_ab5684a99e0fa5990eb153b4aa9d4cc89"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab5684a99e0fa5990eb153b4aa9d4cc89">rb_f_sprintf</a></div><div class="ttdeci">VALUE rb_f_sprintf(int, const VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2d/sprintf_8c_source.html#l00433">sprintf.c:433</a></div></div>
<div class="ttc" id="crypt_8c_html_a60d0673ec77a0a3574652b45bdfcc623"><div class="ttname"><a href="../../d6/de3/crypt_8c.html#a60d0673ec77a0a3574652b45bdfcc623">out</a></div><div class="ttdeci">C_block * out</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/de3/crypt_8c_source.html#l00308">crypt.c:308</a></div></div>
<div class="ttc" id="io_8c_html_a5230515101f3719ac5f9b4c16f5204fa"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5230515101f3719ac5f9b4c16f5204fa">rb_econv_memsize</a></div><div class="ttdeci">size_t rb_econv_memsize(rb_econv_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01726">transcode.c:1726</a></div></div>
<div class="ttc" id="io_8c_html_ae82a8f23b3d9097a1d4a9c8c40db0f21"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae82a8f23b3d9097a1d4a9c8c40db0f21">must_respond_to</a></div><div class="ttdeci">static void must_respond_to(ID mid, VALUE val, ID id)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06704">io.c:6704</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a66b35e3e022b499db72f5df63bb1d358"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a66b35e3e022b499db72f5df63bb1d358">FilePathValue</a></div><div class="ttdeci">#define FilePathValue(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00487">ruby.h:487</a></div></div>
<div class="ttc" id="name2ctype_8h_html_a79f608ac340f2e7545bb7c0a0030a13a"><div class="ttname"><a href="../../d3/d15/name2ctype_8h.html#a79f608ac340f2e7545bb7c0a0030a13a">if</a></div><div class="ttdeci">if(len<=MAX_WORD_LENGTH &&len >=MIN_WORD_LENGTH)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d15/name2ctype_8h_source.html#l23841">name2ctype.h:23841</a></div></div>
<div class="ttc" id="structbinwrite__arg_html_acc80eaf17d78b8c08bbc26b0129a0698"><div class="ttname"><a href="../../d3/d61/structbinwrite__arg.html#acc80eaf17d78b8c08bbc26b0129a0698">binwrite_arg::str</a></div><div class="ttdeci">VALUE str</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00999">io.c:999</a></div></div>
<div class="ttc" id="io_8c_html_af72127a6234c80759cf0cdf5a8d0f955"><div class="ttname"><a href="../../df/d0a/io_8c.html#af72127a6234c80759cf0cdf5a8d0f955">io_s_write</a></div><div class="ttdeci">static VALUE io_s_write(int argc, VALUE *argv, int binary)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09040">io.c:9040</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ad07df58de9895cbc33c10f02540d2d4d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad07df58de9895cbc33c10f02540d2d4d">CLASS_OF</a></div><div class="ttdeci">#define CLASS_OF(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00376">ruby.h:376</a></div></div>
<div class="ttc" id="file_8c_html_ae4c9383cc8cedb0d7adaa045ded54ed4"><div class="ttname"><a href="../../d6/d13/file_8c.html#ae4c9383cc8cedb0d7adaa045ded54ed4">rb_file_const</a></div><div class="ttdeci">void rb_file_const(const char *name, VALUE value)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d13/file_8c_source.html#l05095">file.c:5095</a></div></div>
<div class="ttc" id="io_8c_html_aeef673565f567651a47458a567c6c0e3"><div class="ttname"><a href="../../df/d0a/io_8c.html#aeef673565f567651a47458a567c6c0e3">select_call</a></div><div class="ttdeci">static VALUE select_call(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07776">io.c:7776</a></div></div>
<div class="ttc" id="intern_8h_html_a4e3e3ccf959b5db6c125a68e1e1db0a3"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4e3e3ccf959b5db6c125a68e1e1db0a3">rb_str_cat</a></div><div class="ttdeci">VALUE rb_str_cat(VALUE, const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01889">string.c:1889</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a26099e66edea0c7f6870bcb528841645"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a26099e66edea0c7f6870bcb528841645">PIDT2NUM</a></div><div class="ttdeci">#define PIDT2NUM(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00312">ruby.h:312</a></div></div>
<div class="ttc" id="io_8c_html_a025432f1251b070cf907afb8a756139a"><div class="ttname"><a href="../../df/d0a/io_8c.html#a025432f1251b070cf907afb8a756139a">argf_readbyte</a></div><div class="ttdeci">static VALUE argf_readbyte(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10494">io.c:10494</a></div></div>
<div class="ttc" id="io_8c_html_a8da8fc8e549d0a75d008086c60557177"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8da8fc8e549d0a75d008086c60557177">ARGF_FORWARD</a></div><div class="ttdeci">#define ARGF_FORWARD(argc, argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07168">io.c:7168</a></div></div>
<div class="ttc" id="io_8c_html_ae6b1972ddde3d80cd6a5ae6a87b6c80c"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae6b1972ddde3d80cd6a5ae6a87b6c80c">argf_gets</a></div><div class="ttdeci">static VALUE argf_gets(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07458">io.c:7458</a></div></div>
<div class="ttc" id="strlcat_8c_html_a3d11deb1ff109e839550a37edeb9ea4d"><div class="ttname"><a href="../../d5/de6/strlcat_8c.html#a3d11deb1ff109e839550a37edeb9ea4d">siz</a></div><div class="ttdeci">size_t siz</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de6/strlcat_8c_source.html#l00049">strlcat.c:49</a></div></div>
<div class="ttc" id="yaml2byte_8c_html_aad743324fd23ff0ccfbc2241e74d0da3"><div class="ttname"><a href="../../dd/dfb/yaml2byte_8c.html#aad743324fd23ff0ccfbc2241e74d0da3">finish</a></div><div class="ttdeci">char * finish</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dfb/yaml2byte_8c_source.html#l00128">yaml2byte.c:128</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ab1040c5fdcb7a88dca4c25222bf43454"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ab1040c5fdcb7a88dca4c25222bf43454">FIXNUM_MAX</a></div><div class="ttdeci">#define FIXNUM_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00222">ruby.h:222</a></div></div>
<div class="ttc" id="structselect__args_html_a1bd064fd13193589f354789ce3bf1b9d"><div class="ttname"><a href="../../d9/d02/structselect__args.html#a1bd064fd13193589f354789ce3bf1b9d">select_args::fdsets</a></div><div class="ttdeci">rb_fdset_t fdsets[4]</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07772">io.c:7772</a></div></div>
<div class="ttc" id="structrb__io__t_html_aba43192a9eee3e82d3ea2793eb3dbdd9"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#aba43192a9eee3e82d3ea2793eb3dbdd9">rb_io_t::cbuf</a></div><div class="ttdeci">rb_io_buffer_t cbuf</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00080">io.h:80</a></div></div>
<div class="ttc" id="tkutil_8c_html_a641bbc8f06f4815eacb494e5625b5454"><div class="ttname"><a href="../../d9/dee/tkutil_8c.html#a641bbc8f06f4815eacb494e5625b5454">rb_hash_aset</a></div><div class="ttdeci">rb_hash_aset(CALLBACK_TABLE, id_num, cmd)</div></div>
<div class="ttc" id="structrb__exec__arg_html_a04616bee431c76d99d7afe37d8361414"><div class="ttname"><a href="../../d2/d2e/structrb__exec__arg.html#a04616bee431c76d99d7afe37d8361414">rb_exec_arg::prog</a></div><div class="ttdeci">const char * prog</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00576">intern.h:576</a></div></div>
<div class="ttc" id="io_8c_html_a7b46ef52bb604c6adb8db01cad9ee357"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7b46ef52bb604c6adb8db01cad9ee357">argf_mark</a></div><div class="ttdeci">static void argf_mark(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07052">io.c:7052</a></div></div>
<div class="ttc" id="structrb__io__t_1_1rb__io__enc__t_html_acf2d77fd93f6b9d9ec76ad1313d2a8a9"><div class="ttname"><a href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#acf2d77fd93f6b9d9ec76ad1313d2a8a9">rb_io_t::rb_io_enc_t::ecopts</a></div><div class="ttdeci">VALUE ecopts</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00076">io.h:76</a></div></div>
<div class="ttc" id="io_8c_html_a16370a12a33d8f6f0d1851d8ca72396f"><div class="ttname"><a href="../../df/d0a/io_8c.html#a16370a12a33d8f6f0d1851d8ca72396f">io_puts_ary</a></div><div class="ttdeci">static VALUE io_puts_ary(VALUE ary, VALUE out, int recur)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06505">io.c:6505</a></div></div>
<div class="ttc" id="io_8c_html_a886960de6c88a81db8156c06e3dadb98"><div class="ttname"><a href="../../df/d0a/io_8c.html#a886960de6c88a81db8156c06e3dadb98">rb_io_binmode_p</a></div><div class="ttdeci">static VALUE rb_io_binmode_p(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04368">io.c:4368</a></div></div>
<div class="ttc" id="structrb__io__t_html"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html">rb_io_t</a></div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00053">io.h:53</a></div></div>
<div class="ttc" id="io_8c_html_a84c56d8dfcf86bd09b8d064c976fda9e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a84c56d8dfcf86bd09b8d064c976fda9e">rb_io_write_nonblock</a></div><div class="ttdeci">static VALUE rb_io_write_nonblock(VALUE io, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02393">io.c:2393</a></div></div>
<div class="ttc" id="structio__internal__read__struct_html_ae74ddc0b42cd3cdb06776b56dd78050e"><div class="ttname"><a href="../../d4/d06/structio__internal__read__struct.html#ae74ddc0b42cd3cdb06776b56dd78050e">io_internal_read_struct::buf</a></div><div class="ttdeci">void * buf</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00777">io.c:777</a></div></div>
<div class="ttc" id="encoding_8h_html_aefe5772c0116cf7131a5227de7243dbc"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aefe5772c0116cf7131a5227de7243dbc">ENC_CODERANGE_SET</a></div><div class="ttdeci">#define ENC_CODERANGE_SET(obj, cr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00063">encoding.h:63</a></div></div>
<div class="ttc" id="intern_8h_html_a773ecf32a05c03d4ca1da8cf31bbfc29"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a773ecf32a05c03d4ca1da8cf31bbfc29">rb_io_flush</a></div><div class="ttdeci">VALUE rb_io_flush(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01269">io.c:1269</a></div></div>
<div class="ttc" id="io_8h_html_af5b8dfbd6b4a542196867145faaa35f5"><div class="ttname"><a href="../../dc/dac/io_8h.html#af5b8dfbd6b4a542196867145faaa35f5">rb_io_check_initialized</a></div><div class="ttdeci">void rb_io_check_initialized(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00470">io.c:470</a></div></div>
<div class="ttc" id="io_8c_html_a3d1f21b592c8d0533a4eb4795837f453"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3d1f21b592c8d0533a4eb4795837f453">READ_DATA_PENDING_COUNT</a></div><div class="ttdeci">#define READ_DATA_PENDING_COUNT(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00246">io.c:246</a></div></div>
<div class="ttc" id="array_8c_html_a2c4138c37c30471d4724bd8eee255a9d"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a2c4138c37c30471d4724bd8eee255a9d">rb_ary_shift</a></div><div class="ttdeci">VALUE rb_ary_shift(VALUE ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00832">array.c:832</a></div></div>
<div class="ttc" id="structbufread__arg_html_add7f7942d7aaf68137200bb5f13f83e2"><div class="ttname"><a href="../../dc/d57/structbufread__arg.html#add7f7942d7aaf68137200bb5f13f83e2">bufread_arg::str_ptr</a></div><div class="ttdeci">char * str_ptr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01820">io.c:1820</a></div></div>
<div class="ttc" id="ruby__missing_8h_html_a57ef4ad7ebd72a2a8bc8d68e38439db5"><div class="ttname"><a href="../../d8/d81/ruby__missing_8h.html#a57ef4ad7ebd72a2a8bc8d68e38439db5">rb_block_call</a></div><div class="ttdeci">#define rb_block_call(arg1, arg2, arg3, arg4, arg5, arg6)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d81/ruby__missing_8h_source.html#l00038">ruby_missing.h:38</a></div></div>
<div class="ttc" id="encoding_8h_html_ab6cbd026c964d4c120c79d8cbe0cb7d0"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ab6cbd026c964d4c120c79d8cbe0cb7d0">ECONV_ERROR_HANDLER_MASK</a></div><div class="ttdeci">#define ECONV_ERROR_HANDLER_MASK</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00303">encoding.h:303</a></div></div>
<div class="ttc" id="io_8c_html_a4c1ecf89984f5a0bd1e94e715c5213ff"><div class="ttname"><a href="../../df/d0a/io_8c.html#a4c1ecf89984f5a0bd1e94e715c5213ff">IO_WBUF_CAPA_MIN</a></div><div class="ttdeci">#define IO_WBUF_CAPA_MIN</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00115">io.c:115</a></div></div>
<div class="ttc" id="io_8c_html_acf8024d5428fdf61c44bea5ed3e40b55"><div class="ttname"><a href="../../df/d0a/io_8c.html#acf8024d5428fdf61c44bea5ed3e40b55">orig_stderr</a></div><div class="ttdeci">static VALUE orig_stderr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00131">io.c:131</a></div></div>
<div class="ttc" id="io_8c_html_a6219c56483cc70ba7f2abbfe87c0c1d7"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6219c56483cc70ba7f2abbfe87c0c1d7">io_s_foreach</a></div><div class="ttdeci">static VALUE io_s_foreach(struct foreach_arg *arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08838">io.c:8838</a></div></div>
<div class="ttc" id="intern_8h_html_abf2dfce0fb7de77f5fe6ceaf50a23913"><div class="ttname"><a href="../../db/d2e/intern_8h.html#abf2dfce0fb7de77f5fe6ceaf50a23913">rb_write_error2</a></div><div class="ttdeci">void rb_write_error2(const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06687">io.c:6687</a></div></div>
<div class="ttc" id="io_8h_html_a6c4c198b6b4a8bbc3659802101b6c3e8"><div class="ttname"><a href="../../dc/dac/io_8h.html#a6c4c198b6b4a8bbc3659802101b6c3e8">FMODE_WRITABLE</a></div><div class="ttdeci">#define FMODE_WRITABLE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00094">io.h:94</a></div></div>
<div class="ttc" id="encoding_8c_html_a73a17b842b857bdaf2062107fe898304"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a73a17b842b857bdaf2062107fe898304">rb_to_encoding</a></div><div class="ttdeci">rb_encoding * rb_to_encoding(VALUE enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00179">encoding.c:179</a></div></div>
<div class="ttc" id="process_8c_html_adbf992dd8dead36444b76290025d0ac9"><div class="ttname"><a href="../../d0/d85/process_8c.html#adbf992dd8dead36444b76290025d0ac9">P_NOWAIT</a></div><div class="ttdeci">#define P_NOWAIT</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d85/process_8c_source.html#l01244">process.c:1244</a></div></div>
<div class="ttc" id="io_8h_html_a00c37fcd07f39f8f5b374b94f91c7203"><div class="ttname"><a href="../../dc/dac/io_8h.html#a00c37fcd07f39f8f5b374b94f91c7203">FMODE_READABLE</a></div><div class="ttdeci">#define FMODE_READABLE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00093">io.h:93</a></div></div>
<div class="ttc" id="encoding_8h_html_adaf53306799f8796d7e6437bc98d0b0e"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#adaf53306799f8796d7e6437bc98d0b0e">rb_econv_close</a></div><div class="ttdeci">void rb_econv_close(rb_econv_t *ec)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01708">transcode.c:1708</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a339672ff94e6199019102f50d317c3d7"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a339672ff94e6199019102f50d317c3d7">ret</a></div><div class="ttdeci">int ret</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00276">tcltklib.c:276</a></div></div>
<div class="ttc" id="io_8c_html_a8f81d2de3f6e837a83f958e93b24df8d"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8f81d2de3f6e837a83f958e93b24df8d">io_flush_buffer_async</a></div><div class="ttdeci">static VALUE io_flush_buffer_async(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00855">io.c:855</a></div></div>
<div class="ttc" id="io_8h_html_ac498ae6e389ece41fbcddd87a974677f"><div class="ttname"><a href="../../dc/dac/io_8h.html#ac498ae6e389ece41fbcddd87a974677f">rb_io_bufwrite</a></div><div class="ttdeci">ssize_t rb_io_bufwrite(VALUE io, const void *buf, size_t size)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01163">io.c:1163</a></div></div>
<div class="ttc" id="io_8c_html_a19a73bab71aeab6f472dd396d3f0010c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a19a73bab71aeab6f472dd396d3f0010c">io_binwrite_string</a></div><div class="ttdeci">static VALUE io_binwrite_string(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01011">io.c:1011</a></div></div>
<div class="ttc" id="intern_8h_html_a027ec67101bdfadde1553c0a0a70c724"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a027ec67101bdfadde1553c0a0a70c724">rb_str_unlocktmp</a></div><div class="ttdeci">VALUE rb_str_unlocktmp(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01746">string.c:1746</a></div></div>
<div class="ttc" id="structtimeval_html_a3599199839a89e99a2ce29d45312b5cf"><div class="ttname"><a href="../../d1/d1b/structtimeval.html#a3599199839a89e99a2ce29d45312b5cf">timeval::tv_sec</a></div><div class="ttdeci">long tv_sec</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dbc/ossl__asn1_8c_source.html#l00017">ossl_asn1.c:17</a></div></div>
<div class="ttc" id="structargf__call__arg_html_ad177d8166a188e1f179c4ac1bb7819f8"><div class="ttname"><a href="../../db/d25/structargf__call__arg.html#ad177d8166a188e1f179c4ac1bb7819f8">argf_call_arg::argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10246">io.c:10246</a></div></div>
<div class="ttc" id="yaml2byte_8c_html_a37ed7f02c58c0c771e7e76b4c1e594e6"><div class="ttname"><a href="../../dd/dfb/yaml2byte_8c.html#a37ed7f02c58c0c771e7e76b4c1e594e6">p</a></div><div class="ttdeci">SYMID SyckParser * p</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dfb/yaml2byte_8c_source.html#l00119">yaml2byte.c:119</a></div></div>
<div class="ttc" id="io_8c_html_a5a1a8cba1be8081b15952fa0945a1692"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5a1a8cba1be8081b15952fa0945a1692">io_encoding_set</a></div><div class="ttdeci">static void io_encoding_set(rb_io_t *, VALUE, VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08603">io.c:8603</a></div></div>
<div class="ttc" id="io_8c_html_a99ae5729cea4de9ec885a3aebe7b89d1"><div class="ttname"><a href="../../df/d0a/io_8c.html#a99ae5729cea4de9ec885a3aebe7b89d1">rb_io_syswrite</a></div><div class="ttdeci">static VALUE rb_io_syswrite(VALUE io, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04195">io.c:4195</a></div></div>
<div class="ttc" id="io_8h_html_a549273c107e35c00c202299a498bd758"><div class="ttname"><a href="../../dc/dac/io_8h.html#a549273c107e35c00c202299a498bd758">FMODE_WSPLIT_INITIALIZED</a></div><div class="ttdeci">#define FMODE_WSPLIT_INITIALIZED</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00104">io.h:104</a></div></div>
<div class="ttc" id="encoding_8c_html_ad4918664be7424ab9f961165eecb6c18"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ad4918664be7424ab9f961165eecb6c18">rb_enc_from_encoding</a></div><div class="ttdeci">VALUE rb_enc_from_encoding(rb_encoding *encoding)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00102">encoding.c:102</a></div></div>
<div class="ttc" id="eval_8c_html_a2adee42611e910ced8da650e59a961a3"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a2adee42611e910ced8da650e59a961a3">rb_frame_this_func</a></div><div class="ttdeci">ID rb_frame_this_func(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00801">eval.c:801</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a9611b3a00430a86619b5923de30f9fdb"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a9611b3a00430a86619b5923de30f9fdb">status</a></div><div class="ttdeci">int status</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l02186">tcltklib.c:2186</a></div></div>
<div class="ttc" id="io_8c_html_abffb821e6d243b7a716294f200c0a575"><div class="ttname"><a href="../../df/d0a/io_8c.html#abffb821e6d243b7a716294f200c0a575">argf_external_encoding</a></div><div class="ttdeci">static VALUE argf_external_encoding(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09933">io.c:9933</a></div></div>
<div class="ttc" id="win32_8h_html_a1955cd10ac395eb8442b50577b1e968e"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a1955cd10ac395eb8442b50577b1e968e">rb_w32_get_osfhandle</a></div><div class="ttdeci">SOCKET rb_w32_get_osfhandle(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l00888">win32.c:888</a></div></div>
<div class="ttc" id="structargf__call__arg_html"><div class="ttname"><a href="../../db/d25/structargf__call__arg.html">argf_call_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10245">io.c:10245</a></div></div>
<div class="ttc" id="error_8c_html_a565ed9d70f4089e1b4a36e9b3381b8c6"><div class="ttname"><a href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a></div><div class="ttdeci">VALUE rb_eTypeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00467">error.c:467</a></div></div>
<div class="ttc" id="io_8c_html_a5a1310970981dfb309a18f6a1a9a771b"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5a1310970981dfb309a18f6a1a9a771b">id_write</a></div><div class="ttdeci">static ID id_write</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00140">io.c:140</a></div></div>
<div class="ttc" id="io_8c_html_a6fe1eaa40920fbfda47e7975c8b75f37"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6fe1eaa40920fbfda47e7975c8b75f37">sym_mode</a></div><div class="ttdeci">static VALUE sym_mode</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00141">io.c:141</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afafc64c52c6ab49dbc5699da872cad03"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afafc64c52c6ab49dbc5699da872cad03">rb_stdin</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_stdin</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01320">ruby.h:1320</a></div></div>
<div class="ttc" id="io_8c_html_a8db67ab436811670abc562d82cb9b0ab"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8db67ab436811670abc562d82cb9b0ab">argf_each_line</a></div><div class="ttdeci">static VALUE argf_each_line(int argc, VALUE *argv, VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10543">io.c:10543</a></div></div>
<div class="ttc" id="io_8c_html_a46dd9f01ddd88b96f7e0acab4ab41dc2"><div class="ttname"><a href="../../df/d0a/io_8c.html#a46dd9f01ddd88b96f7e0acab4ab41dc2">rb_io_close_write</a></div><div class="ttdeci">static VALUE rb_io_close_write(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04106">io.c:4106</a></div></div>
<div class="ttc" id="structargf__call__arg_html_aa8acb1f61c52b84a40c13819dbb060f7"><div class="ttname"><a href="../../db/d25/structargf__call__arg.html#aa8acb1f61c52b84a40c13819dbb060f7">argf_call_arg::argv</a></div><div class="ttdeci">VALUE * argv</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10247">io.c:10247</a></div></div>
<div class="ttc" id="encoding_8c_html_a62b808940b1049f1af6233cbbb828bd6"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a62b808940b1049f1af6233cbbb828bd6">rb_default_internal_encoding</a></div><div class="ttdeci">rb_encoding * rb_default_internal_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01330">encoding.c:1330</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aa6a1040cbacdc1c2a409fb3f002071bc"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aa6a1040cbacdc1c2a409fb3f002071bc">VALUE</a></div><div class="ttdeci">unsigned long VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00088">ruby.h:88</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a165471617b506b877952d1529e656c03"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a165471617b506b877952d1529e656c03">exc</a></div><div class="ttdeci">VALUE exc</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l03085">tcltklib.c:3085</a></div></div>
<div class="ttc" id="io_8c_html_a5be506430f4e6666c2f7a149ee796494"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5be506430f4e6666c2f7a149ee796494">argf_filename</a></div><div class="ttdeci">static VALUE argf_filename(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10671">io.c:10671</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a3390998b1bd6df467b1f77ac2774f3a3"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a3390998b1bd6df467b1f77ac2774f3a3">enc</a></div><div class="ttdeci">VALUE enc</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l10402">tcltklib.c:10402</a></div></div>
<div class="ttc" id="array_8c_html_a59d553a8cd781364b8bcb0deae25cca2"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a></div><div class="ttdeci">VALUE rb_ary_push(VALUE ary, VALUE item)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00740">array.c:740</a></div></div>
<div class="ttc" id="io_8c_html_af3f583ba468c4669c27e4be2f7943abb"><div class="ttname"><a href="../../df/d0a/io_8c.html#af3f583ba468c4669c27e4be2f7943abb">fptr_finalize</a></div><div class="ttdeci">static void fptr_finalize(rb_io_t *fptr, int noraise)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03776">io.c:3776</a></div></div>
<div class="ttc" id="io_8h_html_a38b3a618992ee85d5510dc70db4e2b36"><div class="ttname"><a href="../../dc/dac/io_8h.html#a38b3a618992ee85d5510dc70db4e2b36">rb_io_check_byte_readable</a></div><div class="ttdeci">void rb_io_check_byte_readable(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00648">io.c:648</a></div></div>
<div class="ttc" id="file_8c_html_ae9f03997c2e7a3461524e83053a24ac2"><div class="ttname"><a href="../../d6/d13/file_8c.html#ae9f03997c2e7a3461524e83053a24ac2">rb_cFile</a></div><div class="ttdeci">VALUE rb_cFile</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d13/file_8c_source.html#l00131">file.c:131</a></div></div>
<div class="ttc" id="intern_8h_html_a906c25d86ff1eacd9c715d13dd18f8b3"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a906c25d86ff1eacd9c715d13dd18f8b3">rb_close_before_exec</a></div><div class="ttdeci">void rb_close_before_exec(int lowfd, int maxhint, VALUE noclose_fds)</div></div>
<div class="ttc" id="intern_8h_html_a69aa558ad17d4b72e8fdc46784a27aff"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a69aa558ad17d4b72e8fdc46784a27aff">rb_str_new4</a></div><div class="ttdeci">VALUE rb_str_new4(VALUE)</div></div>
<div class="ttc" id="io_8c_html_a25757b08216839966226387375c027e2"><div class="ttname"><a href="../../df/d0a/io_8c.html#a25757b08216839966226387375c027e2">rb_io_fcntl</a></div><div class="ttdeci">#define rb_io_fcntl</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08433">io.c:8433</a></div></div>
<div class="ttc" id="io_8c_html_a24d50d92f0d0e536b208a81052c9cbbc"><div class="ttname"><a href="../../df/d0a/io_8c.html#a24d50d92f0d0e536b208a81052c9cbbc">opt_i_get</a></div><div class="ttdeci">static VALUE opt_i_get(ID id, VALUE *var)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10845">io.c:10845</a></div></div>
<div class="ttc" id="win32_8h_html_aa7a55dad56032ce4c5a40eab1d9c8e01"><div class="ttname"><a href="../../dc/db1/win32_8h.html#aa7a55dad56032ce4c5a40eab1d9c8e01">fcntl</a></div><div class="ttdeci">int fcntl(int, int,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l03579">win32.c:3579</a></div></div>
<div class="ttc" id="zlib_8c_html_a56e97a891edabd14d071def7e678ad7e"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a56e97a891edabd14d071def7e678ad7e">path</a></div><div class="ttdeci">gz path</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02040">zlib.c:2040</a></div></div>
<div class="ttc" id="intern_8h_html_ac86131edba4a5a668958ce58b661d7ee"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac86131edba4a5a668958ce58b661d7ee">rb_thread_alone</a></div><div class="ttdeci">int rb_thread_alone(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l02183">thread.c:2183</a></div></div>
<div class="ttc" id="intern_8h_html_a494a6de694f10dfe1b8da289e6479c51"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a494a6de694f10dfe1b8da289e6479c51">rb_io_ungetc</a></div><div class="ttdeci">VALUE rb_io_ungetc(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03540">io.c:3540</a></div></div>
<div class="ttc" id="array_8c_html_aaf7e3ca42191580b60f398d5ec466766"><div class="ttname"><a href="../../dc/dcc/array_8c.html#aaf7e3ca42191580b60f398d5ec466766">rb_ary_tmp_new</a></div><div class="ttdeci">VALUE rb_ary_tmp_new(long capa)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00380">array.c:380</a></div></div>
<div class="ttc" id="io_8c_html_ab08f8bbe4528726cfa413df1e0e443f8"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab08f8bbe4528726cfa413df1e0e443f8">argf_argv</a></div><div class="ttdeci">static VALUE argf_argv(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10924">io.c:10924</a></div></div>
<div class="ttc" id="io_8c_html_a40d7bcc9f8fd7a8edb041e12359b5c28"><div class="ttname"><a href="../../df/d0a/io_8c.html#a40d7bcc9f8fd7a8edb041e12359b5c28">io_encname_bom_p</a></div><div class="ttdeci">static int io_encname_bom_p(const char *name, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04400">io.c:4400</a></div></div>
<div class="ttc" id="io_8c_html_a7de72531da99cf086e643d54f60d21c6"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7de72531da99cf086e643d54f60d21c6">rb_io_seek</a></div><div class="ttdeci">static VALUE rb_io_seek(VALUE io, VALUE offset, int whence)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01323">io.c:1323</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aca9f83a35416ed9d6e0b860afa5eaf0f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a></div><div class="ttdeci">static VALUE INT2NUM(int v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00981">ruby.h:981</a></div></div>
<div class="ttc" id="intern_8h_html_ad7af25c68710c749aa408c9502f217a0"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad7af25c68710c749aa408c9502f217a0">rb_fd_zero</a></div><div class="ttdeci">#define rb_fd_zero(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00295">intern.h:295</a></div></div>
<div class="ttc" id="intern_8h_html_a3dbecc01461a64d6b6fa6d1b229fbd91"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a3dbecc01461a64d6b6fa6d1b229fbd91">rb_thread_fd_select</a></div><div class="ttdeci">int rb_thread_fd_select(int, rb_fdset_t *, rb_fdset_t *, rb_fdset_t *, struct timeval *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l02769">thread.c:2769</a></div></div>
<div class="ttc" id="io_8c_html_ad23435815f9e5c82e86fbf240bfcf729"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad23435815f9e5c82e86fbf240bfcf729">rb_io_getline_fast</a></div><div class="ttdeci">static VALUE rb_io_getline_fast(rb_io_t *fptr, rb_encoding *enc, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02672">io.c:2672</a></div></div>
<div class="ttc" id="io_8c_html_a276e193f9a2406f345608aabfcb2e9aa"><div class="ttname"><a href="../../df/d0a/io_8c.html#a276e193f9a2406f345608aabfcb2e9aa">rb_io_sync</a></div><div class="ttdeci">static VALUE rb_io_sync(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01538">io.c:1538</a></div></div>
<div class="ttc" id="structrb__io__buffer__t_html_a817f0d08e7fcb168e49fd7165a440ce1"><div class="ttname"><a href="../../d7/d6b/structrb__io__buffer__t.html#a817f0d08e7fcb168e49fd7165a440ce1">rb_io_buffer_t::ptr</a></div><div class="ttdeci">char * ptr</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00047">io.h:47</a></div></div>
<div class="ttc" id="structargf_html_ac61013f7a63ecb15d9c05d22c50c682f"><div class="ttname"><a href="../../de/d05/structargf.html#ac61013f7a63ecb15d9c05d22c50c682f">argf::binmode</a></div><div class="ttdeci">int8_t binmode</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00151">io.c:151</a></div></div>
<div class="ttc" id="structrb__io__t_html_aaccc1b6d4b005eda87fa017026fd2701"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#aaccc1b6d4b005eda87fa017026fd2701">rb_io_t::writeconv_pre_ecflags</a></div><div class="ttdeci">int writeconv_pre_ecflags</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00084">io.h:84</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ad735822f5b119c0d298a339ee2130700"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ad735822f5b119c0d298a339ee2130700">var</a></div><div class="ttdeci">VALUE var</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l05506">tcltklib.c:5506</a></div></div>
<div class="ttc" id="eval_8c_html_a6aa7fb1169ed41978a16375b6f921b0e"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a6aa7fb1169ed41978a16375b6f921b0e">rb_protect</a></div><div class="ttdeci">VALUE rb_protect(VALUE(*proc)(VALUE), VALUE data, int *state)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00704">eval.c:704</a></div></div>
<div class="ttc" id="generator_8h_html_aa0c7097c0d82c8372072fbab5a604e39"><div class="ttname"><a href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a></div><div class="ttdeci">#define RSTRING_PTR(string)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00042">generator.h:42</a></div></div>
<div class="ttc" id="structbufread__arg_html_a42e86d3ee518213a0ebaa79f31942ec9"><div class="ttname"><a href="../../dc/d57/structbufread__arg.html#a42e86d3ee518213a0ebaa79f31942ec9">bufread_arg::fptr</a></div><div class="ttdeci">rb_io_t * fptr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01822">io.c:1822</a></div></div>
<div class="ttc" id="io_8c_html_ace92bfe94affa64705d88a37ee0ad8f3"><div class="ttname"><a href="../../df/d0a/io_8c.html#ace92bfe94affa64705d88a37ee0ad8f3">rb_io_readchar</a></div><div class="ttdeci">static VALUE rb_io_readchar(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03421">io.c:3421</a></div></div>
<div class="ttc" id="encoding_8h_html_a5282c41e11a68fe310f45c9a326ae2b8"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a5282c41e11a68fe310f45c9a326ae2b8">rb_enc_str_coderange</a></div><div class="ttdeci">int rb_enc_str_coderange(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00324">string.c:324</a></div></div>
<div class="ttc" id="io_8h_html_a0c32c67101e6698b9b314041ac5025f4"><div class="ttname"><a href="../../dc/dac/io_8h.html#a0c32c67101e6698b9b314041ac5025f4">rb_io_modestr_fmode</a></div><div class="ttdeci">int rb_io_modestr_fmode(const char *modestr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04412">io.c:4412</a></div></div>
<div class="ttc" id="io_8c_html_ad9dc04c7dc6e6a7c722f3fe60c48926a"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad9dc04c7dc6e6a7c722f3fe60c48926a">argf_write</a></div><div class="ttdeci">static VALUE argf_write(VALUE argf, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10964">io.c:10964</a></div></div>
<div class="ttc" id="io_8c_html_abc6dfe9ca50727e69b4e9b0681fde800"><div class="ttname"><a href="../../df/d0a/io_8c.html#abc6dfe9ca50727e69b4e9b0681fde800">rb_sysopen_internal</a></div><div class="ttdeci">static int rb_sysopen_internal(struct sysopen_struct *data)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04930">io.c:4930</a></div></div>
<div class="ttc" id="crypt_8c_html_a8a1eb1db6dc99f82114ae4594b3593ea"><div class="ttname"><a href="../../d6/de3/crypt_8c.html#a8a1eb1db6dc99f82114ae4594b3593ea">tp</a></div><div class="ttdeci">register C_block * tp</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/de3/crypt_8c_source.html#l00311">crypt.c:311</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ad5a1e03b0a66824f95f6aaf07b4a4052"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a></div><div class="ttdeci">#define Check_Type(v, t)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00459">ruby.h:459</a></div></div>
<div class="ttc" id="error_8c_html_a0f771a2840561f1838169b3d7d4616f3"><div class="ttname"><a href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a></div><div class="ttdeci">void rb_raise(VALUE exc, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01574">error.c:1574</a></div></div>
<div class="ttc" id="io_8h_html_a6fc4023c7b0bced3b799f7300913de28"><div class="ttname"><a href="../../dc/dac/io_8h.html#a6fc4023c7b0bced3b799f7300913de28">rb_io_fptr_finalize</a></div><div class="ttdeci">int rb_io_fptr_finalize(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03876">io.c:3876</a></div></div>
<div class="ttc" id="io_8c_html_ab69172e0b3ab8dcf5f6fcd84e26d7021"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab69172e0b3ab8dcf5f6fcd84e26d7021">rb_io_sysseek</a></div><div class="ttdeci">static VALUE rb_io_sysseek(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04155">io.c:4155</a></div></div>
<div class="ttc" id="io_8c_html_ad2c1c798d36bdba42d5f4d50da5ae200"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad2c1c798d36bdba42d5f4d50da5ae200">PIPE_BUF</a></div><div class="ttdeci">#define PIPE_BUF</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00101">io.c:101</a></div></div>
<div class="ttc" id="io_8c_html_a325ff952c6a51577331c216377353886"><div class="ttname"><a href="../../df/d0a/io_8c.html#a325ff952c6a51577331c216377353886">SET_BINARY_MODE_WITH_SEEK_CUR</a></div><div class="ttdeci">#define SET_BINARY_MODE_WITH_SEEK_CUR(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00432">io.c:432</a></div></div>
<div class="ttc" id="structrb__io__t_html_a98a76b1e470573eb34ed020196db9ba0"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a98a76b1e470573eb34ed020196db9ba0">rb_io_t::writeconv_initialized</a></div><div class="ttdeci">int writeconv_initialized</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00086">io.h:86</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ae46a61f61c6c37c1987f6dbe1583d185"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ae46a61f61c6c37c1987f6dbe1583d185">Qtrue</a></div><div class="ttdeci">return Qtrue</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l09597">tcltklib.c:9597</a></div></div>
<div class="ttc" id="io_8h_html_a46de7b70411362002c8b92fb6a75382b"><div class="ttname"><a href="../../dc/dac/io_8h.html#a46de7b70411362002c8b92fb6a75382b">FMODE_CREATE</a></div><div class="ttdeci">#define FMODE_CREATE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00101">io.h:101</a></div></div>
<div class="ttc" id="encoding_8c_html_a150a6e3ac22ac3be8f8c2ccc74a28e7b"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a150a6e3ac22ac3be8f8c2ccc74a28e7b">rb_enc_associate</a></div><div class="ttdeci">VALUE rb_enc_associate(VALUE obj, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00727">encoding.c:727</a></div></div>
<div class="ttc" id="intern_8h_html_a13c20887173177e30ccd7bb42708dc2b"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a13c20887173177e30ccd7bb42708dc2b">rb_io_getbyte</a></div><div class="ttdeci">VALUE rb_io_getbyte(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03444">io.c:3444</a></div></div>
<div class="ttc" id="array_8c_html_aaf8c74d0eef61073fadf2c631fa9540f"><div class="ttname"><a href="../../dc/dcc/array_8c.html#aaf8c74d0eef61073fadf2c631fa9540f">rb_ary_clear</a></div><div class="ttdeci">VALUE rb_ary_clear(VALUE ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l02870">array.c:2870</a></div></div>
<div class="ttc" id="io_8c_html_a6cee254cfd59ee0a24dc3872fc46de2a"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6cee254cfd59ee0a24dc3872fc46de2a">pipe_add_fptr</a></div><div class="ttdeci">static void pipe_add_fptr(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05161">io.c:5161</a></div></div>
<div class="ttc" id="io_8h_html_a68e7deaa22cac98e654c80bd7fe187f4"><div class="ttname"><a href="../../dc/dac/io_8h.html#a68e7deaa22cac98e654c80bd7fe187f4">rb_io_taint_check</a></div><div class="ttdeci">VALUE rb_io_taint_check(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00461">io.c:461</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_ac841877b36e821619cf9062dbb735ddf"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#ac841877b36e821619cf9062dbb735ddf">copy_stream_struct::close_src</a></div><div class="ttdeci">int close_src</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09163">io.c:9163</a></div></div>
<div class="ttc" id="intern_8h_html_a692c7c3caf5cdcf40d3812136f757fb5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a692c7c3caf5cdcf40d3812136f757fb5">rb_convert_type</a></div><div class="ttdeci">VALUE rb_convert_type(VALUE, int, const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02079">object.c:2079</a></div></div>
<div class="ttc" id="io_8c_html_ab9a38b17af7fd653c1c3ca63cdd5b0d1"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab9a38b17af7fd653c1c3ca63cdd5b0d1">argf_binmode_p</a></div><div class="ttdeci">static VALUE argf_binmode_p(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10743">io.c:10743</a></div></div>
<div class="ttc" id="intern_8h_html_ae2fc1974c9016956fcb6152effb4fdaa"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ae2fc1974c9016956fcb6152effb4fdaa">rb_exec_recursive</a></div><div class="ttdeci">VALUE rb_exec_recursive(VALUE(*)(VALUE, VALUE, int), VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l04057">thread.c:4057</a></div></div>
<div class="ttc" id="io_8c_html_a5c26bbaaf198084cc8a42b241ff53bca"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5c26bbaaf198084cc8a42b241ff53bca">NEED_WRITECONV</a></div><div class="ttdeci">#define NEED_WRITECONV(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00428">io.c:428</a></div></div>
<div class="ttc" id="structargf_html_a7ed7d87a54c68d718f958b304c78d824"><div class="ttname"><a href="../../de/d05/structargf.html#a7ed7d87a54c68d718f958b304c78d824">argf::lineno</a></div><div class="ttdeci">long lineno</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00147">io.c:147</a></div></div>
<div class="ttc" id="io_8c_html_a2228ee986dddf2b1cb811eb460097797"><div class="ttname"><a href="../../df/d0a/io_8c.html#a2228ee986dddf2b1cb811eb460097797">rb_file_initialize</a></div><div class="ttdeci">static VALUE rb_file_initialize(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06956">io.c:6956</a></div></div>
<div class="ttc" id="io_8c_html_ac162a2df5c2a2add4f9c438a0dd4f6c8"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac162a2df5c2a2add4f9c438a0dd4f6c8">argf_write_io</a></div><div class="ttdeci">static VALUE argf_write_io(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10949">io.c:10949</a></div></div>
<div class="ttc" id="intern_8h_html_a6c99ed7f070458b961026d43d27d0642"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a></div><div class="ttdeci">void rb_define_alloc_func(VALUE, rb_alloc_func_t)</div></div>
<div class="ttc" id="io_8h_html_a7bba3fe65c0f4b33d346273792dddade"><div class="ttname"><a href="../../dc/dac/io_8h.html#a7bba3fe65c0f4b33d346273792dddade">FMODE_DUPLEX</a></div><div class="ttdeci">#define FMODE_DUPLEX</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00099">io.h:99</a></div></div>
<div class="ttc" id="structfinish__writeconv__arg_html"><div class="ttname"><a href="../../d0/d9b/structfinish__writeconv__arg.html">finish_writeconv_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03763">io.c:3763</a></div></div>
<div class="ttc" id="io_8c_html_a7c54baedd5063c5e77dd110a969fe844"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7c54baedd5063c5e77dd110a969fe844">ruby_dup</a></div><div class="ttdeci">static int ruby_dup(int orig)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00719">io.c:719</a></div></div>
<div class="ttc" id="encoding_8h_html_a67fee731e27c8636f140043b5ed19403"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a67fee731e27c8636f140043b5ed19403">ENCODING_MAXNAMELEN</a></div><div class="ttdeci">#define ENCODING_MAXNAMELEN</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00054">encoding.h:54</a></div></div>
<div class="ttc" id="encoding_8c_html_aa91c0fa3dfdfe3c55fcaa6029c35bbb8"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#aa91c0fa3dfdfe3c55fcaa6029c35bbb8">rb_enc_mbclen</a></div><div class="ttdeci">int rb_enc_mbclen(const char *p, const char *e, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00847">encoding.c:847</a></div></div>
<div class="ttc" id="io_8h_html_a7bd9a8d38431a018c8de1edd5829e14f"><div class="ttname"><a href="../../dc/dac/io_8h.html#a7bd9a8d38431a018c8de1edd5829e14f">FMODE_BINMODE</a></div><div class="ttdeci">#define FMODE_BINMODE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00096">io.h:96</a></div></div>
<div class="ttc" id="generator_8h_html_ae988773ed219452578f881fc7189c486"><div class="ttname"><a href="../../d8/df4/generator_8h.html#ae988773ed219452578f881fc7189c486">RARRAY_LEN</a></div><div class="ttdeci">#define RARRAY_LEN(ARRAY)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00039">generator.h:39</a></div></div>
<div class="ttc" id="io_8c_html_af45f8af95b6c427f54933f445991fab7"><div class="ttname"><a href="../../df/d0a/io_8c.html#af45f8af95b6c427f54933f445991fab7">STDIO_READ_DATA_PENDING</a></div><div class="ttdeci">#define STDIO_READ_DATA_PENDING(fp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00240">io.c:240</a></div></div>
<div class="ttc" id="ruby_8c_html_ad7a5c5f28ee70e62307d4f72cfe9dc9b"><div class="ttname"><a href="../../df/d77/ruby_8c.html#ad7a5c5f28ee70e62307d4f72cfe9dc9b">str</a></div><div class="ttdeci">return str</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l01183">ruby.c:1183</a></div></div>
<div class="ttc" id="error_8c_html_ae53f1d228c34c2a7715d7d39ab1a2991"><div class="ttname"><a href="../../db/dcc/error_8c.html#ae53f1d228c34c2a7715d7d39ab1a2991">rb_eSecurityError</a></div><div class="ttdeci">VALUE rb_eSecurityError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00476">error.c:476</a></div></div>
<div class="ttc" id="io_8h_html_a7a29604a28e82f69d9325405514be4a7"><div class="ttname"><a href="../../dc/dac/io_8h.html#a7a29604a28e82f69d9325405514be4a7">FMODE_APPEND</a></div><div class="ttdeci">#define FMODE_APPEND</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00100">io.h:100</a></div></div>
<div class="ttc" id="group__class_html_ga1301940bb86315055d67464ed2cee477"><div class="ttname"><a href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a></div><div class="ttdeci">void rb_include_module(VALUE klass, VALUE module)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00663">class.c:663</a></div></div>
<div class="ttc" id="io_8c_html_adb561f38bf9315a2ec31e9f6926d0618"><div class="ttname"><a href="../../df/d0a/io_8c.html#adb561f38bf9315a2ec31e9f6926d0618">MORE_CHAR_FINISHED</a></div><div class="ttdeci">#define MORE_CHAR_FINISHED</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01925">io.c:1925</a></div></div>
<div class="ttc" id="intern_8h_html_a82c33571533db32c5bd3d2515a152593"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a82c33571533db32c5bd3d2515a152593">rb_syswait</a></div><div class="ttdeci">void rb_syswait(rb_pid_t pid)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d85/process_8c_source.html#l03002">process.c:3002</a></div></div>
<div class="ttc" id="intern_8h_html_abbfdd28892be7ef48b8c7f4fba55cbe4"><div class="ttname"><a href="../../db/d2e/intern_8h.html#abbfdd28892be7ef48b8c7f4fba55cbe4">rb_pipe</a></div><div class="ttdeci">int rb_pipe(int *pipes)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05239">io.c:5239</a></div></div>
<div class="ttc" id="io_8c_html_a97e0f8279ec629d58f6690fa57e8704f"><div class="ttname"><a href="../../df/d0a/io_8c.html#a97e0f8279ec629d58f6690fa57e8704f">more_char</a></div><div class="ttdeci">static VALUE more_char(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02001">io.c:2001</a></div></div>
<div class="ttc" id="io_8c_html_ad2594a367b3df93ed7126d26aa790ea9"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad2594a367b3df93ed7126d26aa790ea9">rb_io_s_sysopen</a></div><div class="ttdeci">static VALUE rb_io_s_sysopen(int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05866">io.c:5866</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_abbd332f6f94d77e0a369c7720128639e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#abbd332f6f94d77e0a369c7720128639e">T_ARRAY</a></div><div class="ttdeci">#define T_ARRAY</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00420">ruby.h:420</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_a514f1b439f404f86f77090fa9edc96ce"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#a514f1b439f404f86f77090fa9edc96ce">r</a></div><div class="ttdeci">r</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l01154">bigdecimal.c:1154</a></div></div>
<div class="ttc" id="io_8c_html_a65741bcb3a0dd8a040edaefbd35241e8"><div class="ttname"><a href="../../df/d0a/io_8c.html#a65741bcb3a0dd8a040edaefbd35241e8">argf_lineno</a></div><div class="ttdeci">static VALUE argf_lineno(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07154">io.c:7154</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a0fa5e59ed0df9af7028b8fb48deac3c9"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a0fa5e59ed0df9af7028b8fb48deac3c9">copy_stream_struct::copy_length</a></div><div class="ttdeci">off_t copy_length</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09158">io.c:9158</a></div></div>
<div class="ttc" id="intern_8h_html_a57f7dccae9fa179bd7a44230ca836cf9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a57f7dccae9fa179bd7a44230ca836cf9">rb_io_write</a></div><div class="ttdeci">VALUE rb_io_write(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01224">io.c:1224</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac9638ebe62bc0a0246b7b18a3afac833"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac9638ebe62bc0a0246b7b18a3afac833">RFILE</a></div><div class="ttdeci">#define RFILE(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00917">ruby.h:917</a></div></div>
<div class="ttc" id="structargf_html"><div class="ttname"><a href="../../de/d05/structargf.html">argf</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00144">io.c:144</a></div></div>
<div class="ttc" id="intern_8h_html_a7355c873e8175a0c36e6eef35507e781"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a7355c873e8175a0c36e6eef35507e781">rb_file_open_str</a></div><div class="ttdeci">VALUE rb_file_open_str(VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05142">io.c:5142</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a05ba2b245729cc65b62ac08f95a7157f"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a05ba2b245729cc65b62ac08f95a7157f">copy_stream_struct::dst_fd</a></div><div class="ttdeci">int dst_fd</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09162">io.c:9162</a></div></div>
<div class="ttc" id="io_8c_html_a393a6b0219ae8e05ac1d74a25d8dfc45"><div class="ttname"><a href="../../df/d0a/io_8c.html#a393a6b0219ae8e05ac1d74a25d8dfc45">prepare_getline_args</a></div><div class="ttdeci">static void prepare_getline_args(int argc, VALUE *argv, VALUE *rsp, long *limit, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02726">io.c:2726</a></div></div>
<div class="ttc" id="group__defmethod_html_gac08f58e00836e4e2586689e45b781bdd"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gac08f58e00836e4e2586689e45b781bdd">rb_define_global_function</a></div><div class="ttdeci">void rb_define_global_function(const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdoc">Defines a global function. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01372">class.c:1372</a></div></div>
<div class="ttc" id="io_8c_html_ad69e3fce0b7a32e4aade7a5d80e3f62f"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad69e3fce0b7a32e4aade7a5d80e3f62f">rb_file_open_generic</a></div><div class="ttdeci">static VALUE rb_file_open_generic(VALUE io, VALUE filename, int oflags, int fmode, convconfig_t *convconfig, mode_t perm)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05089">io.c:5089</a></div></div>
<div class="ttc" id="io_8c_html_abbb706f58fffa5be74a5ba5c694120b1"><div class="ttname"><a href="../../df/d0a/io_8c.html#abbb706f58fffa5be74a5ba5c694120b1">internal_write_func</a></div><div class="ttdeci">static VALUE internal_write_func(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00795">io.c:795</a></div></div>
<div class="ttc" id="nkf-utf8_2nkf_8c_html_ab0b853bc4e4e9658036bf7e604f398ad"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#ab0b853bc4e4e9658036bf7e604f398ad">last</a></div><div class="ttdeci">unsigned int last</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l03915">nkf.c:3915</a></div></div>
<div class="ttc" id="io_8c_html_a04ad573d5a1e3b71730740743e6ee42b"><div class="ttname"><a href="../../df/d0a/io_8c.html#a04ad573d5a1e3b71730740743e6ee42b">rb_io_each_byte</a></div><div class="ttdeci">static VALUE rb_io_each_byte(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03115">io.c:3115</a></div></div>
<div class="ttc" id="structrb__io__t_html_ac82d528d2dee6d4f0f880fa9526fa9a6"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#ac82d528d2dee6d4f0f880fa9526fa9a6">rb_io_t::writeconv_pre_ecopts</a></div><div class="ttdeci">VALUE writeconv_pre_ecopts</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00085">io.h:85</a></div></div>
<div class="ttc" id="io_8c_html_a6652b476f06e1f58748a525682013b3b"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6652b476f06e1f58748a525682013b3b">argf_close</a></div><div class="ttdeci">static void argf_close(VALUE file)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07178">io.c:7178</a></div></div>
<div class="ttc" id="io_8c_html_a122517ae79eb9ffb55e8de983d88b936"><div class="ttname"><a href="../../df/d0a/io_8c.html#a122517ae79eb9ffb55e8de983d88b936">open_key_args</a></div><div class="ttdeci">static void open_key_args(int argc, VALUE *argv, VALUE opt, struct foreach_arg *arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08801">io.c:8801</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a455308b23f64c612b0abbb2868056f78"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a455308b23f64c612b0abbb2868056f78">rb_p</a></div><div class="ttdeci">void rb_p(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06594">io.c:6594</a></div></div>
<div class="ttc" id="io_8c_html_ac88435ec99664d0a1828ac2dbb9e1b02"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac88435ec99664d0a1828ac2dbb9e1b02">argf_readchar</a></div><div class="ttdeci">static VALUE argf_readchar(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10454">io.c:10454</a></div></div>
<div class="ttc" id="io_8c_html_ac9e89b19f784faee13aa7cc81b3e4771"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac9e89b19f784faee13aa7cc81b3e4771">max_file_descriptor</a></div><div class="ttdeci">static int max_file_descriptor</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00154">io.c:154</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a4e75652b4c7805c78c46bb07d1ceaef5"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a4e75652b4c7805c78c46bb07d1ceaef5">copy_stream_struct::syserr</a></div><div class="ttdeci">const char * syserr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09166">io.c:9166</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_acf2fcf97dcf9c7c35452730eb3e2aeb2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a></div><div class="ttdeci">#define FIXNUM_P(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00338">ruby.h:338</a></div></div>
<div class="ttc" id="io_8c_html_af2d7a69851929321fc9353de62e3f363"><div class="ttname"><a href="../../df/d0a/io_8c.html#af2d7a69851929321fc9353de62e3f363">rb_io_external_encoding</a></div><div class="ttdeci">static VALUE rb_io_external_encoding(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09836">io.c:9836</a></div></div>
<div class="ttc" id="io_8c_html_aa6bbcca736f9963747f5f8a329637fc8"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa6bbcca736f9963747f5f8a329637fc8">rb_f_readlines</a></div><div class="ttdeci">static VALUE rb_f_readlines(int argc, VALUE *argv, VALUE recv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07560">io.c:7560</a></div></div>
<div class="ttc" id="io_8c_html_a6d61032f126f3e7986b428e55a13124e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6d61032f126f3e7986b428e55a13124e">argf_next_argv</a></div><div class="ttdeci">static int argf_next_argv(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07188">io.c:7188</a></div></div>
<div class="ttc" id="intern_8h_html_a9c93a5402138185ceff87cb1f483c4f5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a9c93a5402138185ceff87cb1f483c4f5">rb_str_tmp_new</a></div><div class="ttdeci">VALUE rb_str_tmp_new(long)</div></div>
<div class="ttc" id="tcltklib_8c_html_a05b5b50936801146696de051996c59bb"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a05b5b50936801146696de051996c59bb">args</a></div><div class="ttdeci">VALUE VALUE args</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l02550">tcltklib.c:2550</a></div></div>
<div class="ttc" id="intern_8h_html_aa6019bc11856926dd4b9c7adade93d8f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aa6019bc11856926dd4b9c7adade93d8f">rb_check_to_integer</a></div><div class="ttdeci">VALUE rb_check_to_integer(VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02128">object.c:2128</a></div></div>
<div class="ttc" id="structrb__io__t_1_1rb__io__enc__t_html_ace618f4461dc1e9fa0e5549e5c59c0fb"><div class="ttname"><a href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#ace618f4461dc1e9fa0e5549e5c59c0fb">rb_io_t::rb_io_enc_t::enc2</a></div><div class="ttdeci">rb_encoding * enc2</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00074">io.h:74</a></div></div>
<div class="ttc" id="io_8c_html_a07177b43f8cb62c818afe27af93dc043"><div class="ttname"><a href="../../df/d0a/io_8c.html#a07177b43f8cb62c818afe27af93dc043">io_fwrite</a></div><div class="ttdeci">static long io_fwrite(VALUE str, rb_io_t *fptr, int nosync)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01149">io.c:1149</a></div></div>
<div class="ttc" id="io_8c_html_a3862359d3b7422dcf99eb607724beb43"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3862359d3b7422dcf99eb607724beb43">rb_f_open</a></div><div class="ttdeci">static VALUE rb_f_open(int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06019">io.c:6019</a></div></div>
<div class="ttc" id="io_8c_html_a3dfb4faead9f43bf28c0d10895f6e239"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3dfb4faead9f43bf28c0d10895f6e239">argf_each_codepoint</a></div><div class="ttdeci">static VALUE argf_each_codepoint(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10638">io.c:10638</a></div></div>
<div class="ttc" id="io_8h_html_ac54adfb185a404954c702527ee9063af"><div class="ttname"><a href="../../dc/dac/io_8h.html#ac54adfb185a404954c702527ee9063af">rb_io_read_check</a></div><div class="ttdeci">void rb_io_read_check(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00710">io.c:710</a></div></div>
<div class="ttc" id="io_8c_html_a240df81d707f3fe176edc8e89476a17e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a240df81d707f3fe176edc8e89476a17e">nogvl_copy_stream_func</a></div><div class="ttdeci">static VALUE nogvl_copy_stream_func(void *arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09545">io.c:9545</a></div></div>
<div class="ttc" id="io_8h_html_aa00f0dca97539a5dd0c4e67ad5be93a3"><div class="ttname"><a href="../../dc/dac/io_8h.html#aa00f0dca97539a5dd0c4e67ad5be93a3">GetOpenFile</a></div><div class="ttdeci">#define GetOpenFile(obj, fp)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00110">io.h:110</a></div></div>
<div class="ttc" id="cparse_8c_html_a48bfb6519a45249fb2ec0193ea3b6e1c"><div class="ttname"><a href="../../dc/d0c/cparse_8c.html#a48bfb6519a45249fb2ec0193ea3b6e1c">ID2SYM</a></div><div class="ttdeci">#define ID2SYM(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d0c/cparse_8c_source.html#l00063">cparse.c:63</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html">copy_stream_struct</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09155">io.c:9155</a></div></div>
<div class="ttc" id="io_8h_html"><div class="ttname"><a href="../../dc/dac/io_8h.html">io.h</a></div></div>
<div class="ttc" id="intern_8h_html_a0ce5cd73653ff1abc46778c5efe790d5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a0ce5cd73653ff1abc46778c5efe790d5">rb_get_argv</a></div><div class="ttdeci">VALUE rb_get_argv(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10936">io.c:10936</a></div></div>
<div class="ttc" id="io_8c_html_afc4bef1507743f9eb29b0df1c663936d"><div class="ttname"><a href="../../df/d0a/io_8c.html#afc4bef1507743f9eb29b0df1c663936d">nogvl_ioctl</a></div><div class="ttdeci">static VALUE nogvl_ioctl(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08051">io.c:8051</a></div></div>
<div class="ttc" id="io_8c_html_aa9b7bb2abeafdd599f98d4b7db988f1b"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa9b7bb2abeafdd599f98d4b7db988f1b">validate_enc_binmode</a></div><div class="ttdeci">static void validate_enc_binmode(int *fmode_p, int ecflags, rb_encoding *enc, rb_encoding *enc2)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04751">io.c:4751</a></div></div>
<div class="ttc" id="structrb__io__buffer__t_html_ac4a756c05d23c62903b5000a338adb53"><div class="ttname"><a href="../../d7/d6b/structrb__io__buffer__t.html#ac4a756c05d23c62903b5000a338adb53">rb_io_buffer_t::capa</a></div><div class="ttdeci">int capa</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00050">io.h:50</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a621bc62b1fd82640c1078daf90e1c061"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a621bc62b1fd82640c1078daf90e1c061">OBJ_TAINTED</a></div><div class="ttdeci">#define OBJ_TAINTED(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00963">ruby.h:963</a></div></div>
<div class="ttc" id="io_8c_html_a05eb5776a3cfb91c2636c607be1ba1e4"><div class="ttname"><a href="../../df/d0a/io_8c.html#a05eb5776a3cfb91c2636c607be1ba1e4">io_tell</a></div><div class="ttdeci">#define io_tell(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00618">io.c:618</a></div></div>
<div class="ttc" id="io_8c_html_a9dfbc6591e022d6d91a1590d3a329d79"><div class="ttname"><a href="../../df/d0a/io_8c.html#a9dfbc6591e022d6d91a1590d3a329d79">rb_io_tell</a></div><div class="ttdeci">static VALUE rb_io_tell(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01310">io.c:1310</a></div></div>
<div class="ttc" id="structbinwrite__arg_html_a096a5b8509da51333671e8956119c39f"><div class="ttname"><a href="../../d3/d61/structbinwrite__arg.html#a096a5b8509da51333671e8956119c39f">binwrite_arg::ptr</a></div><div class="ttdeci">const char * ptr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01000">io.c:1000</a></div></div>
<div class="ttc" id="tcltklib_8c_html_aa47c45738d686ad11e7b9c7c1615fcd2"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#aa47c45738d686ad11e7b9c7c1615fcd2">flag</a></div><div class="ttdeci">flag</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l02039">tcltklib.c:2039</a></div></div>
<div class="ttc" id="structargf_html_ad47f40f415a34eec60ec2c4cda9434f6"><div class="ttname"><a href="../../de/d05/structargf.html#ad47f40f415a34eec60ec2c4cda9434f6">argf::argv</a></div><div class="ttdeci">VALUE argv</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00148">io.c:148</a></div></div>
<div class="ttc" id="io_8c_html_a1e5a8690ed6b6977e4bf519ac9f3eefd"><div class="ttname"><a href="../../df/d0a/io_8c.html#a1e5a8690ed6b6977e4bf519ac9f3eefd">argf</a></div><div class="ttdeci">static VALUE argf</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00138">io.c:138</a></div></div>
<div class="ttc" id="io_8c_html_a91e87f4790e897c6938dbb2213d0059f"><div class="ttname"><a href="../../df/d0a/io_8c.html#a91e87f4790e897c6938dbb2213d0059f">io_check_tty</a></div><div class="ttdeci">static void io_check_tty(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05003">io.c:5003</a></div></div>
<div class="ttc" id="intern_8h_html_a23f4d3393bc85cb29c1f8212cd2ecd7f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a23f4d3393bc85cb29c1f8212cd2ecd7f">rb_mutex_new</a></div><div class="ttdeci">VALUE rb_mutex_new(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l03438">thread.c:3438</a></div></div>
<div class="ttc" id="encoding_8h_html_a0a0e73a2d98205044e1ad19432502c5b"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a0a0e73a2d98205044e1ad19432502c5b">ENC_CODERANGE_7BIT</a></div><div class="ttdeci">#define ENC_CODERANGE_7BIT</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00058">encoding.h:58</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a9b4f42ada717bfbe7a78830639476aed"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a></div><div class="ttdeci">const char * rb_obj_classname(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00318">variable.c:318</a></div></div>
<div class="ttc" id="zlib_8c_html_a819bac305ab499dcdf6694e0f0a13392"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a819bac305ab499dcdf6694e0f0a13392">lineno</a></div><div class="ttdeci">gz lineno</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02031">zlib.c:2031</a></div></div>
<div class="ttc" id="io_8c_html_aa11c69ae62e275821eb45207ce26e8b6"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa11c69ae62e275821eb45207ce26e8b6">argf_seek_m</a></div><div class="ttdeci">static VALUE argf_seek_m(int argc, VALUE *argv, VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10038">io.c:10038</a></div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad0abfbc72141011421aafa70c9763666">econv_destination_buffer_full</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00241">encoding.h:241</a></div></div>
<div class="ttc" id="io_8c_html_aab66241c74156834b4ed491ccfb494b3"><div class="ttname"><a href="../../df/d0a/io_8c.html#aab66241c74156834b4ed491ccfb494b3">opt_i_set</a></div><div class="ttdeci">static void opt_i_set(VALUE val, ID id, VALUE *var)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10890">io.c:10890</a></div></div>
<div class="ttc" id="io_8c_html_a899de66e8d05ebafa24186aa461ed010"><div class="ttname"><a href="../../df/d0a/io_8c.html#a899de66e8d05ebafa24186aa461ed010">GetWriteIO</a></div><div class="ttdeci">#define GetWriteIO(io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00243">io.c:243</a></div></div>
<div class="ttc" id="missing_8h_html_a809a3e9326a0d3e5aa549b17085b057d"><div class="ttname"><a href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a></div><div class="ttdeci">RUBY_EXTERN void * memmove(void *, const void *, size_t)</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d6f/memmove_8c_source.html#l00007">memmove.c:7</a></div></div>
<div class="ttc" id="io_8h_html_a399021080de1229d3202874624f9d853"><div class="ttname"><a href="../../dc/dac/io_8h.html#a399021080de1229d3202874624f9d853">RB_WAITFD_OUT</a></div><div class="ttdeci">#define RB_WAITFD_OUT</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00039">io.h:39</a></div></div>
<div class="ttc" id="structargf_html_a11cfea074c6ddb46e931e50399b71838"><div class="ttname"><a href="../../de/d05/structargf.html#a11cfea074c6ddb46e931e50399b71838">argf::last_lineno</a></div><div class="ttdeci">long last_lineno</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00146">io.c:146</a></div></div>
<div class="ttc" id="io_8c_html_af2554e01814c78482ef25c774bbf7477"><div class="ttname"><a href="../../df/d0a/io_8c.html#af2554e01814c78482ef25c774bbf7477">read_all</a></div><div class="ttdeci">static VALUE read_all(rb_io_t *fptr, long siz, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02064">io.c:2064</a></div></div>
<div class="ttc" id="intern_8h_html_ab93b57ee695b8d0abe01904e952c3a6f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab93b57ee695b8d0abe01904e952c3a6f">rb_fd_set</a></div><div class="ttdeci">#define rb_fd_set(n, f)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00296">intern.h:296</a></div></div>
<div class="ttc" id="io_8c_html_adc2c4ed9f2c7eb23bd7da70ca8d20cf9"><div class="ttname"><a href="../../df/d0a/io_8c.html#adc2c4ed9f2c7eb23bd7da70ca8d20cf9">exec_interrupts</a></div><div class="ttdeci">static void * exec_interrupts(void *arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09174">io.c:9174</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a94573b23a7c5d9c129da54deebf38842"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a94573b23a7c5d9c129da54deebf38842">rb_secure</a></div><div class="ttdeci">rb_secure(4)</div></div>
<div class="ttc" id="intern_8h_html_a4dff49e6d9aa925fd94fc5100b3c399b"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4dff49e6d9aa925fd94fc5100b3c399b">rb_str_buf_cat</a></div><div class="ttdeci">VALUE rb_str_buf_cat(VALUE, const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01873">string.c:1873</a></div></div>
<div class="ttc" id="debug_8h_html_a08a47aff6867e5ae146382e66d2cc26b"><div class="ttname"><a href="../../db/d16/debug_8h.html#a08a47aff6867e5ae146382e66d2cc26b">dp</a></div><div class="ttdeci">#define dp(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d16/debug_8h_source.html#l00023">debug.h:23</a></div></div>
<div class="ttc" id="struct____s_f_i_l_e_html"><div class="ttname"><a href="../../db/ddf/struct____s_f_i_l_e.html">__sFILE</a></div><div class="ttdef"><b>Definition:</b> <a href="../../da/d50/vsnprintf_8c_source.html#l00175">vsnprintf.c:175</a></div></div>
<div class="ttc" id="structrb__io__t_html_aab130221afcebe4a7029434091ed6104"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#aab130221afcebe4a7029434091ed6104">rb_io_t::mode</a></div><div class="ttdeci">int mode</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00056">io.h:56</a></div></div>
<div class="ttc" id="intern_8h_html_ad157720b45b21621915e6eb87721ca6a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad157720b45b21621915e6eb87721ca6a">rb_thread_fd_close</a></div><div class="ttdeci">void rb_thread_fd_close(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01479">thread.c:1479</a></div></div>
<div class="ttc" id="io_8c_html_a3b0eb0d4cdf92e8a28b21a918a1288d7"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3b0eb0d4cdf92e8a28b21a918a1288d7">rb_io_set_autoclose</a></div><div class="ttdeci">static VALUE rb_io_set_autoclose(VALUE io, VALUE autoclose)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07039">io.c:7039</a></div></div>
<div class="ttc" id="intern_8h_html_af82c3503c613d3ef54feb2ccbb3b1d6a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#af82c3503c613d3ef54feb2ccbb3b1d6a">rb_fd_isset</a></div><div class="ttdeci">#define rb_fd_isset(n, f)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00298">intern.h:298</a></div></div>
<div class="ttc" id="io_8c_html_a69a7abf634e8dd5b5272aaa3ebc6b613"><div class="ttname"><a href="../../df/d0a/io_8c.html#a69a7abf634e8dd5b5272aaa3ebc6b613">maygvl_read</a></div><div class="ttdeci">static ssize_t maygvl_read(int has_gvl, int fd, void *buf, size_t count)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09410">io.c:9410</a></div></div>
<div class="ttc" id="io_8c_html_aa3b568197b019bda6a9aea4fbe2153eb"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa3b568197b019bda6a9aea4fbe2153eb">io_read_encoding</a></div><div class="ttdeci">static rb_encoding * io_read_encoding(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00663">io.c:663</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_af5857437ff0274b5a927afe95f104a39"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#af5857437ff0274b5a927afe95f104a39">b</a></div><div class="ttdeci">Real * b</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l01140">bigdecimal.c:1140</a></div></div>
<div class="ttc" id="io_8c_html_a163d2de63a404ee68d91b01a1e60b397"><div class="ttname"><a href="../../df/d0a/io_8c.html#a163d2de63a404ee68d91b01a1e60b397">rb_io_s_popen</a></div><div class="ttdeci">static VALUE rb_io_s_popen(int argc, VALUE *argv, VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05725">io.c:5725</a></div></div>
<div class="ttc" id="intern_8h_html_ae20112f6c2c89dd8f9590587917c204f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ae20112f6c2c89dd8f9590587917c204f">rb_fork</a></div><div class="ttdeci">rb_pid_t rb_fork(int *, int(*)(void *), void *, VALUE)</div></div>
<div class="ttc" id="eval_8c_html_a237939d28c83950b84fb6a45ccca53a0"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a></div><div class="ttdeci">void rb_exc_raise(VALUE mesg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00460">eval.c:460</a></div></div>
<div class="ttc" id="io_8c_html_aed67cd777d990c58045b8877ed5c65fc"><div class="ttname"><a href="../../df/d0a/io_8c.html#aed67cd777d990c58045b8877ed5c65fc">SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2</a></div><div class="ttdeci">#define SET_UNIVERSAL_NEWLINE_DECORATOR_IF_ENC2(enc2, ecflags)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00431">io.c:431</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a951c0ac0eb3744c19168be7d33097b11"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a951c0ac0eb3744c19168be7d33097b11">Qnil</a></div><div class="ttdeci">#define Qnil</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00367">ruby.h:367</a></div></div>
<div class="ttc" id="io_8c_html_adc297d05a298e421011648796d6d844f"><div class="ttname"><a href="../../df/d0a/io_8c.html#adc297d05a298e421011648796d6d844f">rb_io_set_close_on_exec</a></div><div class="ttdeci">#define rb_io_set_close_on_exec</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03696">io.c:3696</a></div></div>
<div class="ttc" id="intern_8h_html_a303b384bd946cba1101841237c5c27d0"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a303b384bd946cba1101841237c5c27d0">rb_obj_dup</a></div><div class="ttdeci">VALUE rb_obj_dup(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00315">object.c:315</a></div></div>
<div class="ttc" id="structselect__args_html"><div class="ttname"><a href="../../d9/d02/structselect__args.html">select_args</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07769">io.c:7769</a></div></div>
<div class="ttc" id="io_8c_html_ac593f1d6d740b68e649f17c66f428954"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac593f1d6d740b68e649f17c66f428954">rb_io_sysread</a></div><div class="ttdeci">static VALUE rb_io_sysread(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04240">io.c:4240</a></div></div>
<div class="ttc" id="structioctl__arg_html_afce9cb03abe2557082d876c163f2fdb6"><div class="ttname"><a href="../../d6/d46/structioctl__arg.html#afce9cb03abe2557082d876c163f2fdb6">ioctl_arg::narg</a></div><div class="ttdeci">long narg</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08048">io.c:8048</a></div></div>
<div class="ttc" id="io_8c_html_a9a3bd2eccbe1a9fbb124dac6a1eca2ed"><div class="ttname"><a href="../../df/d0a/io_8c.html#a9a3bd2eccbe1a9fbb124dac6a1eca2ed">io_ungetbyte</a></div><div class="ttdeci">static void io_ungetbyte(VALUE str, rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00575">io.c:575</a></div></div>
<div class="ttc" id="structioctl__arg_html_a76e285845488dd21d10a7abcb75abd47"><div class="ttname"><a href="../../d6/d46/structioctl__arg.html#a76e285845488dd21d10a7abcb75abd47">ioctl_arg::cmd</a></div><div class="ttdeci">ioctl_req_t cmd</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08047">io.c:8047</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac4f895997656c2abd27a29a8b8e982ca"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a></div><div class="ttdeci">#define RB_TYPE_P(obj, type)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01353">ruby.h:1353</a></div></div>
<div class="ttc" id="io_8c_html_aef5e436087ab84e24df415c26b4c4fe7"><div class="ttname"><a href="../../df/d0a/io_8c.html#aef5e436087ab84e24df415c26b4c4fe7">rb_file_open_internal</a></div><div class="ttdeci">static VALUE rb_file_open_internal(VALUE io, VALUE filename, const char *modestr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05115">io.c:5115</a></div></div>
<div class="ttc" id="tkutil_8c_html_a3d8cc8d6e3bc83d7f835137c76c760b7"><div class="ttname"><a href="../../d9/dee/tkutil_8c.html#a3d8cc8d6e3bc83d7f835137c76c760b7">rb_str_append</a></div><div class="ttdeci">return rb_str_append(rb_str_new2(cmd_id_head), id_num)</div></div>
<div class="ttc" id="intern_8h_html_aa1fbc95b7e9c7e0697f0f5c19e2fb2d2"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aa1fbc95b7e9c7e0697f0f5c19e2fb2d2">rb_write_error</a></div><div class="ttdeci">void rb_write_error(const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06698">io.c:6698</a></div></div>
<div class="ttc" id="io_8c_html_adb5dbcaa12cd91eacb4e1390df79c979"><div class="ttname"><a href="../../df/d0a/io_8c.html#adb5dbcaa12cd91eacb4e1390df79c979">str_end_with_asciichar</a></div><div class="ttdeci">static int str_end_with_asciichar(VALUE str, int c)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06490">io.c:6490</a></div></div>
<div class="ttc" id="zlib_8c_html_a5f87fbe262be699d968156dc687e514a"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a5f87fbe262be699d968156dc687e514a">ecflags</a></div><div class="ttdeci">gz ecflags</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02037">zlib.c:2037</a></div></div>
<div class="ttc" id="io_8c_html_a95d0f53f0a2ecb7f293bba29445c262e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a95d0f53f0a2ecb7f293bba29445c262e">argf_binmode_m</a></div><div class="ttdeci">static VALUE argf_binmode_m(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10720">io.c:10720</a></div></div>
<div class="ttc" id="io_8c_html_a8d9cc2340b814767e83294570cafa7fd"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8d9cc2340b814767e83294570cafa7fd">fmode</a></div><div class="ttdeci">#define fmode</div></div>
<div class="ttc" id="intern_8h_html_a28282fca257f7a7b80524edac3214614"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a28282fca257f7a7b80524edac3214614">rb_file_open</a></div><div class="ttdeci">VALUE rb_file_open(const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05149">io.c:5149</a></div></div>
<div class="ttc" id="structargf_html_abfa2b8324eb7097cebd4574121933a6d"><div class="ttname"><a href="../../de/d05/structargf.html#abfa2b8324eb7097cebd4574121933a6d">argf::current_file</a></div><div class="ttdeci">VALUE current_file</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00145">io.c:145</a></div></div>
<div class="ttc" id="intern_8h_html_ab9654ba3f4c47d18a77ebc22b5b4c356"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab9654ba3f4c47d18a77ebc22b5b4c356">rb_thread_fd_writable</a></div><div class="ttdeci">int rb_thread_fd_writable(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l02718">thread.c:2718</a></div></div>
<div class="ttc" id="encoding_8h_html_a97f7e97de80001465896aae6ae28731b"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a97f7e97de80001465896aae6ae28731b">rb_econv_make_exception</a></div><div class="ttdeci">VALUE rb_econv_make_exception(rb_econv_t *ec)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l04207">transcode.c:4207</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a56d620b94b668ed7665d1616b2c54e48"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a></div><div class="ttdeci">#define MEMZERO(p, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01052">ruby.h:1052</a></div></div>
<div class="ttc" id="io_8c_html_a7880b32edc2ee95a666f865cee2fb220"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7880b32edc2ee95a666f865cee2fb220">pipe_open</a></div><div class="ttdeci">static VALUE pipe_open(struct rb_exec_arg *eargp, VALUE prog, const char *modestr, int fmode, convconfig_t *convconfig)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05333">io.c:5333</a></div></div>
<div class="ttc" id="encoding_8h_html_aa4320e0c296f0bce29ad2d28044dbf62"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aa4320e0c296f0bce29ad2d28044dbf62">rb_econv_check_error</a></div><div class="ttdeci">void rb_econv_check_error(rb_econv_t *ec)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l04213">transcode.c:4213</a></div></div>
<div class="ttc" id="structrb__io__t_1_1rb__io__enc__t_html_aab664f9aeefa4154aecac58de7587a6f"><div class="ttname"><a href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#aab664f9aeefa4154aecac58de7587a6f">rb_io_t::rb_io_enc_t::enc</a></div><div class="ttdeci">rb_encoding * enc</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00073">io.h:73</a></div></div>
<div class="ttc" id="intern_8h_html_ac185acdaeb1aadf3f4297609e05fd083"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac185acdaeb1aadf3f4297609e05fd083">rb_lastline_get</a></div><div class="ttdeci">VALUE rb_lastline_get(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de9/vm_8c_source.html#l00755">vm.c:755</a></div></div>
<div class="ttc" id="encoding_8c_html_a13a97a6605eca1509135ff473bf346b6"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a13a97a6605eca1509135ff473bf346b6">rb_to_encoding_index</a></div><div class="ttdeci">int rb_to_encoding_index(VALUE enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00145">encoding.c:145</a></div></div>
<div class="ttc" id="encoding_8c_html_a0724183879562529f7d3365ef5115b6d"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a0724183879562529f7d3365ef5115b6d">rb_default_external_encoding</a></div><div class="ttdeci">rb_encoding * rb_default_external_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01245">encoding.c:1245</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac2d47e89b7cb8311129ec7566608a0b2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac2d47e89b7cb8311129ec7566608a0b2">rb_mWaitReadable</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_mWaitReadable</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01242">ruby.h:1242</a></div></div>
<div class="ttc" id="intern_8h_html_aad25f1b1b54e12dcb609374f46cfd0e5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aad25f1b1b54e12dcb609374f46cfd0e5">rb_output_rs</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_output_rs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00475">intern.h:475</a></div></div>
<div class="ttc" id="yaml2byte_8c_html_ad0b08ddfcb8010b1d73d9d635d5e0201"><div class="ttname"><a href="../../dd/dfb/yaml2byte_8c.html#ad0b08ddfcb8010b1d73d9d635d5e0201">NULL</a></div><div class="ttdeci">n NULL</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dfb/yaml2byte_8c_source.html#l00134">yaml2byte.c:134</a></div></div>
<div class="ttc" id="intern_8h_html_a7fa2184f1d911ae1342228f818cf376f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a7fa2184f1d911ae1342228f818cf376f">rb_str_setter</a></div><div class="ttdeci">void rb_str_setter(VALUE, ID, VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l07265">string.c:7265</a></div></div>
<div class="ttc" id="structio__internal__read__struct_html_a4691cf8ad18f7e1efefa1b98a4172332"><div class="ttname"><a href="../../d4/d06/structio__internal__read__struct.html#a4691cf8ad18f7e1efefa1b98a4172332">io_internal_read_struct::fd</a></div><div class="ttdeci">int fd</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00776">io.c:776</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_ae676aee4547572d937505cfb336c18d5"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#ae676aee4547572d937505cfb336c18d5">memset</a></div><div class="ttdeci">memset(y->frac+ix+1, 0,(y->Prec-(ix+1))*sizeof(BDIGIT))</div></div>
<div class="ttc" id="io_8c_html_a5278ac5a8808dc5e01c7fb48f4f97e38"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5278ac5a8808dc5e01c7fb48f4f97e38">rb_maygvl_fd_fix_cloexec</a></div><div class="ttdeci">void rb_maygvl_fd_fix_cloexec(int fd)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00166">io.c:166</a></div></div>
<div class="ttc" id="yaml2byte_8c_html_a735984d41155bc1032e09bece8f8d66d"><div class="ttname"><a href="../../dd/dfb/yaml2byte_8c.html#a735984d41155bc1032e09bece8f8d66d">data</a></div><div class="ttdeci">void * data</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dfb/yaml2byte_8c_source.html#l00131">yaml2byte.c:131</a></div></div>
<div class="ttc" id="eval_8c_html_a8935de1c570989c6ccc34d0336b2b75a"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a8935de1c570989c6ccc34d0336b2b75a">rb_rescue</a></div><div class="ttdeci">VALUE rb_rescue(VALUE(*b_proc)(ANYARGS), VALUE data1, VALUE(*r_proc)(ANYARGS), VALUE data2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00696">eval.c:696</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_ae524ec6ce1980bec6f25676783609004"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#ae524ec6ce1980bec6f25676783609004">m</a></div><div class="ttdeci">BDIGIT m</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l04946">bigdecimal.c:4946</a></div></div>
<div class="ttc" id="io_8c_html_a54c9907babfbe1a0033a92ffae5b3b44"><div class="ttname"><a href="../../df/d0a/io_8c.html#a54c9907babfbe1a0033a92ffae5b3b44">copy_stream_fallback_body</a></div><div class="ttdeci">static VALUE copy_stream_fallback_body(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09567">io.c:9567</a></div></div>
<div class="ttc" id="intern_8h_html_ad16a381d26668f09e4fb85cb89f79ddd"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad16a381d26668f09e4fb85cb89f79ddd">rb_thread_sleep</a></div><div class="ttdeci">void rb_thread_sleep(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01023">thread.c:1023</a></div></div>
<div class="ttc" id="intern_8h_html_a8521734f4dea98f847217bda96b2f47a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8521734f4dea98f847217bda96b2f47a">rb_fdset_t</a></div><div class="ttdeci">fd_set rb_fdset_t</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00294">intern.h:294</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_ad80aa47b6021a723066bdfc932f3edfc"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#ad80aa47b6021a723066bdfc932f3edfc">copy_stream_struct::src_offset</a></div><div class="ttdeci">off_t src_offset</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09159">io.c:9159</a></div></div>
<div class="ttc" id="intern_8h_html_af5ba60171ec45c289183e9fa3e829b8a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#af5ba60171ec45c289183e9fa3e829b8a">rb_fd_term</a></div><div class="ttdeci">#define rb_fd_term(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00305">intern.h:305</a></div></div>
<div class="ttc" id="structio__internal__write__struct_html_a01a5c3f887dc57a6e511b12a30b6378c"><div class="ttname"><a href="../../db/d16/structio__internal__write__struct.html#a01a5c3f887dc57a6e511b12a30b6378c">io_internal_write_struct::fd</a></div><div class="ttdeci">int fd</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00782">io.c:782</a></div></div>
<div class="ttc" id="intern_8h_html_a4e25a1a5ca0fc372179c4f429600bc2a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4e25a1a5ca0fc372179c4f429600bc2a">rb_class_new_instance</a></div><div class="ttdeci">VALUE rb_class_new_instance(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l01639">object.c:1639</a></div></div>
<div class="ttc" id="encoding_8h_html_aca6b54583dbe05c55e665018ae164149"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aca6b54583dbe05c55e665018ae164149">ECONV_NEWLINE_DECORATOR_READ_MASK</a></div><div class="ttdeci">#define ECONV_NEWLINE_DECORATOR_READ_MASK</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00314">encoding.h:314</a></div></div>
<div class="ttc" id="io_8c_html_a51b183f14dd2be4d72bc7f5a9c5af041"><div class="ttname"><a href="../../df/d0a/io_8c.html#a51b183f14dd2be4d72bc7f5a9c5af041">orig_stdout</a></div><div class="ttdeci">static VALUE orig_stdout</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00131">io.c:131</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a811810f63d0525608ee61a7d12c52c8e"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a811810f63d0525608ee61a7d12c52c8e">Qfalse</a></div><div class="ttdeci">return Qfalse</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l06768">tcltklib.c:6768</a></div></div>
<div class="ttc" id="io_8h_html_ad2562db4d858dc312c9a189e8470b96a"><div class="ttname"><a href="../../dc/dac/io_8h.html#ad2562db4d858dc312c9a189e8470b96a">rb_io_get_write_io</a></div><div class="ttdeci">VALUE rb_io_get_write_io(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00500">io.c:500</a></div></div>
<div class="ttc" id="structbufread__arg_html_ac861a480d0c415409ddf1205412e7e5c"><div class="ttname"><a href="../../dc/d57/structbufread__arg.html#ac861a480d0c415409ddf1205412e7e5c">bufread_arg::len</a></div><div class="ttdeci">long len</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01821">io.c:1821</a></div></div>
<div class="ttc" id="structio__internal__write__struct_html"><div class="ttname"><a href="../../db/d16/structio__internal__write__struct.html">io_internal_write_struct</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00781">io.c:781</a></div></div>
<div class="ttc" id="intern_8h_html_a006647827acc7cce9e940e5f7fa3a1b8"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a006647827acc7cce9e940e5f7fa3a1b8">rb_class_name</a></div><div class="ttdeci">VALUE rb_class_name(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00305">variable.c:305</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a79041aa2bc7439c11906a86f82a52eb6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a></div><div class="ttdeci">#define ALLOC_N(type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01034">ruby.h:1034</a></div></div>
<div class="ttc" id="structio__internal__write__struct_html_aad4aeafd01f5130e60733f195a5de7c4"><div class="ttname"><a href="../../db/d16/structio__internal__write__struct.html#aad4aeafd01f5130e60733f195a5de7c4">io_internal_write_struct::buf</a></div><div class="ttdeci">const void * buf</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00783">io.c:783</a></div></div>
<div class="ttc" id="eval_8c_html_aea346c4eb8bc06df88422e956bb05fec"><div class="ttname"><a href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a></div><div class="ttdeci">int rb_block_given_p(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00604">eval.c:604</a></div></div>
<div class="ttc" id="io_8c_html_abe04ff3298ce217eb92c19be5da237ef"><div class="ttname"><a href="../../df/d0a/io_8c.html#abe04ff3298ce217eb92c19be5da237ef">rb_io_unbuffered</a></div><div class="ttdeci">void rb_io_unbuffered(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05233">io.c:5233</a></div></div>
<div class="ttc" id="io_8c_html_a67784196b0000caf3ce7c411c39aaa0e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a67784196b0000caf3ce7c411c39aaa0e">argf_internal_encoding</a></div><div class="ttdeci">static VALUE argf_internal_encoding(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09955">io.c:9955</a></div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831efad43244977ecc5d0f0cda6d003b1e37d1"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efad43244977ecc5d0f0cda6d003b1e37d1">econv_invalid_byte_sequence</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00239">encoding.h:239</a></div></div>
<div class="ttc" id="file_8c_html_a4cccaa05adca4eaa4a0646c0578f137d"><div class="ttname"><a href="../../d6/d13/file_8c.html#a4cccaa05adca4eaa4a0646c0578f137d">rb_str_encode_ospath</a></div><div class="ttdeci">VALUE rb_str_encode_ospath(VALUE path)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d13/file_8c_source.html#l00203">file.c:203</a></div></div>
<div class="ttc" id="win32_8h_html_af2939853c650561d3495ed40f68f6249"><div class="ttname"><a href="../../dc/db1/win32_8h.html#af2939853c650561d3495ed40f68f6249">F_SETFL</a></div><div class="ttdeci">#define F_SETFL</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/db1/win32_8h_source.html#l00588">win32.h:588</a></div></div>
<div class="ttc" id="intern_8h_html_a61efad31b183f52fe068b4c0daf8fdd9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a61efad31b183f52fe068b4c0daf8fdd9">rb_str_substr</a></div><div class="ttdeci">VALUE rb_str_substr(VALUE, long, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01629">string.c:1629</a></div></div>
<div class="ttc" id="structwrite__arg_html_a4e40b1c7b2f0897112040b6e247a475c"><div class="ttname"><a href="../../dd/d4b/structwrite__arg.html#a4e40b1c7b2f0897112040b6e247a475c">write_arg::nosync</a></div><div class="ttdeci">int nosync</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01007">io.c:1007</a></div></div>
<div class="ttc" id="io_8c_html_acddb1da73471e25d175a447beacf11f8"><div class="ttname"><a href="../../df/d0a/io_8c.html#acddb1da73471e25d175a447beacf11f8">io_readpartial</a></div><div class="ttdeci">static VALUE io_readpartial(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02267">io.c:2267</a></div></div>
<div class="ttc" id="io_8c_html_a45dcc71a6bac0844ac45766ae20bc72d"><div class="ttname"><a href="../../df/d0a/io_8c.html#a45dcc71a6bac0844ac45766ae20bc72d">argf_getbyte</a></div><div class="ttdeci">static VALUE argf_getbyte(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10414">io.c:10414</a></div></div>
<div class="ttc" id="io_8c_html_a33600c779917508425c20181f0f45366"><div class="ttname"><a href="../../df/d0a/io_8c.html#a33600c779917508425c20181f0f45366">rb_sys_fail_path</a></div><div class="ttdeci">#define rb_sys_fail_path(path)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00282">io.c:282</a></div></div>
<div class="ttc" id="io_8c_html_a62b05472f6b4dd7b912f3b3182f32b4d"><div class="ttname"><a href="../../df/d0a/io_8c.html#a62b05472f6b4dd7b912f3b3182f32b4d">stdout_setter</a></div><div class="ttdeci">static void stdout_setter(VALUE val, ID id, VALUE *variable)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06714">io.c:6714</a></div></div>
<div class="ttc" id="structtimeval_html_aa8396731f2914f9ed2a457d3da602b80"><div class="ttname"><a href="../../d1/d1b/structtimeval.html#aa8396731f2914f9ed2a457d3da602b80">timeval::tv_usec</a></div><div class="ttdeci">long tv_usec</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dbc/ossl__asn1_8c_source.html#l00018">ossl_asn1.c:18</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a57c96ead3ef230b4838e65fe037c346e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cObject</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01246">ruby.h:1246</a></div></div>
<div class="ttc" id="io_8c_html_af46fd563e8e9458763ff5054a6b79ace"><div class="ttname"><a href="../../df/d0a/io_8c.html#af46fd563e8e9458763ff5054a6b79ace">rb_f_backquote</a></div><div class="ttdeci">static VALUE rb_f_backquote(VALUE obj, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07623">io.c:7623</a></div></div>
<div class="ttc" id="error_8c_html_a95ad3953d535707e2cf2b1d837f5e253"><div class="ttname"><a href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a></div><div class="ttdeci">VALUE rb_eRuntimeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00466">error.c:466</a></div></div>
<div class="ttc" id="io_8c_html_a8023d58d05a057f4d67c135295be3f5c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8023d58d05a057f4d67c135295be3f5c">PREP_STDIO_NAME</a></div><div class="ttdeci">#define PREP_STDIO_NAME(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03701">io.c:3701</a></div></div>
<div class="ttc" id="io_8c_html_ab8a3c44596c5dc24edeae915de5b8d47"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab8a3c44596c5dc24edeae915de5b8d47">pipe_list</a></div><div class="ttdeci">static struct pipe_list * pipe_list</div></div>
<div class="ttc" id="io_8c_html_a76033f4a6e4e9e695d5cc1ac5baf6514"><div class="ttname"><a href="../../df/d0a/io_8c.html#a76033f4a6e4e9e695d5cc1ac5baf6514">argf_readlines</a></div><div class="ttdeci">static VALUE argf_readlines(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07585">io.c:7585</a></div></div>
<div class="ttc" id="io_8c_html_a6dfd0b321999c60fecf6d91b94444373"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6dfd0b321999c60fecf6d91b94444373">argf_getline</a></div><div class="ttdeci">static VALUE argf_getline(int argc, VALUE *argv, VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07353">io.c:7353</a></div></div>
<div class="ttc" id="io_8h_html_a1887ab1ec5253a5f363e78092a55348c"><div class="ttname"><a href="../../dc/dac/io_8h.html#a1887ab1ec5253a5f363e78092a55348c">FMODE_SETENC_BY_BOM</a></div><div class="ttdeci">#define FMODE_SETENC_BY_BOM</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00108">io.h:108</a></div></div>
<div class="ttc" id="io_8c_html_a4ac8fee05a285361c33a2b0d9c2d555c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a4ac8fee05a285361c33a2b0d9c2d555c">numberof</a></div><div class="ttdeci">#define numberof(array)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00110">io.c:110</a></div></div>
<div class="ttc" id="io_8c_html_a1de1da4197f3c858df455fc43f5bf79c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a1de1da4197f3c858df455fc43f5bf79c">rb_deferr</a></div><div class="ttdeci">VALUE rb_deferr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00130">io.c:130</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a10344cf9fba64fb9720513415533c811"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a10344cf9fba64fb9720513415533c811">copy_stream_struct::close_dst</a></div><div class="ttdeci">int close_dst</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09164">io.c:9164</a></div></div>
<div class="ttc" id="io_8c_html_a36fa9b2e726512bc17a7a6d3e39002be"><div class="ttname"><a href="../../df/d0a/io_8c.html#a36fa9b2e726512bc17a7a6d3e39002be">O_BINARY</a></div><div class="ttdeci">#define O_BINARY</div></div>
<div class="ttc" id="encoding_8h_html_aaf154483822592f1b9813b1f489bf772"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aaf154483822592f1b9813b1f489bf772">MBCLEN_NEEDMORE_P</a></div><div class="ttdeci">#define MBCLEN_NEEDMORE_P(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00138">encoding.h:138</a></div></div>
<div class="ttc" id="io_8c_html_a7f691c3c4fb19ca6aed0f542c53e86fe"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7f691c3c4fb19ca6aed0f542c53e86fe">rb_io_s_binread</a></div><div class="ttdeci">static VALUE rb_io_s_binread(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09016">io.c:9016</a></div></div>
<div class="ttc" id="ripper_8y_html_a40d22a88e2e91de53c5a7085caea43a2"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#a40d22a88e2e91de53c5a7085caea43a2">ruby_set_inplace_mode</a></div><div class="ttdeci">void ruby_set_inplace_mode(const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10902">io.c:10902</a></div></div>
<div class="ttc" id="util_8h_html_a29a29bcdf6e0d7cc6808f6253e4b0a7f"><div class="ttname"><a href="../../d8/d3c/util_8h.html#a29a29bcdf6e0d7cc6808f6253e4b0a7f">ruby_strdup</a></div><div class="ttdeci">char * ruby_strdup(const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/df1/util_8c_source.html#l00425">util.c:425</a></div></div>
<div class="ttc" id="io_8c_html_abb3882e4a3efa9a701ef4e6b9f431de4"><div class="ttname"><a href="../../df/d0a/io_8c.html#abb3882e4a3efa9a701ef4e6b9f431de4">io_flush_buffer_sync</a></div><div class="ttdeci">static VALUE io_flush_buffer_sync(void *arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00835">io.c:835</a></div></div>
<div class="ttc" id="win32_8h_html_ae94bfda820ed3539b29e9fdba5babdb7"><div class="ttname"><a href="../../dc/db1/win32_8h.html#ae94bfda820ed3539b29e9fdba5babdb7">rb_w32_spawn</a></div><div class="ttdeci">rb_pid_t rb_w32_spawn(int, const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l01112">win32.c:1112</a></div></div>
<div class="ttc" id="io_8c_html_a12a742c8f13de584f5f086e99286d66b"><div class="ttname"><a href="../../df/d0a/io_8c.html#a12a742c8f13de584f5f086e99286d66b">io_strip_bom</a></div><div class="ttdeci">static int io_strip_bom(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05013">io.c:5013</a></div></div>
<div class="ttc" id="io_8c_html_a6446f34724f71fe406d25508e49a2bd6"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6446f34724f71fe406d25508e49a2bd6">mode_enc</a></div><div class="ttdeci">static void mode_enc(rb_io_t *fptr, const char *estr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04664">io.c:4664</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a51988012bbf94748a256ed458addaebc"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a51988012bbf94748a256ed458addaebc">copy_stream_struct::src</a></div><div class="ttdeci">VALUE src</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09156">io.c:9156</a></div></div>
<div class="ttc" id="intern_8h_html_a5bd27db3e38af6131db24321c7cf9ec6"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a5bd27db3e38af6131db24321c7cf9ec6">rb_str_cat2</a></div><div class="ttdeci">VALUE rb_str_cat2(VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01908">string.c:1908</a></div></div>
<div class="ttc" id="intern_8h_html_acae5350f5d539c4654e4e33690256a9f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#acae5350f5d539c4654e4e33690256a9f">rb_obj_as_string</a></div><div class="ttdeci">VALUE rb_obj_as_string(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00854">string.c:854</a></div></div>
<div class="ttc" id="io_8c_html_a16e834abc5c946d9a706f0c069d4b933"><div class="ttname"><a href="../../df/d0a/io_8c.html#a16e834abc5c946d9a706f0c069d4b933">io_s_readlines</a></div><div class="ttdeci">static VALUE io_s_readlines(struct foreach_arg *arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08889">io.c:8889</a></div></div>
<div class="ttc" id="encoding_8h_html_aa9a3acfe7fdbcb1664f0c784389b917d"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aa9a3acfe7fdbcb1664f0c784389b917d">ECONV_STATEFUL_DECORATOR_MASK</a></div><div class="ttdeci">#define ECONV_STATEFUL_DECORATOR_MASK</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00323">encoding.h:323</a></div></div>
<div class="ttc" id="io_8c_html_a02d60fc395af5cfebe0de1943e88e2dc"><div class="ttname"><a href="../../df/d0a/io_8c.html#a02d60fc395af5cfebe0de1943e88e2dc">maygvl_copy_stream_read</a></div><div class="ttdeci">static ssize_t maygvl_copy_stream_read(int has_gvl, struct copy_stream_struct *stp, char *buf, size_t len, off_t offset)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09419">io.c:9419</a></div></div>
<div class="ttc" id="array_8c_html_a9518114fd36cb4ef4656ec1dc63348c9"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a9518114fd36cb4ef4656ec1dc63348c9">rb_ary_new</a></div><div class="ttdeci">VALUE rb_ary_new(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00339">array.c:339</a></div></div>
<div class="ttc" id="ripper_8y_html_af541b78962a7376bf184693fc4144441"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#af541b78962a7376bf184693fc4144441">rb_thread_io_blocking_region</a></div><div class="ttdeci">VALUE rb_thread_io_blocking_region(rb_blocking_function_t *func, void *data1, int fd)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01154">thread.c:1154</a></div></div>
<div class="ttc" id="encoding_8h_html_ac48226d977525efbbf4ed18ff36fce23"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ac48226d977525efbbf4ed18ff36fce23">rb_econv_open_opts</a></div><div class="ttdeci">rb_econv_t * rb_econv_open_opts(const char *source_encoding, const char *destination_encoding, int ecflags, VALUE ecopts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l02588">transcode.c:2588</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ac8bf36fe0577cba66bccda3a6f7e80a4"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ac8bf36fe0577cba66bccda3a6f7e80a4">flags</a></div><div class="ttdeci">int flags</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l03012">tcltklib.c:3012</a></div></div>
<div class="ttc" id="io_8c_html_aa896e345efa29eb5c7dd87a58a96a7a5"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa896e345efa29eb5c7dd87a58a96a7a5">swallow</a></div><div class="ttdeci">static int swallow(rb_io_t *fptr, int term)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02623">io.c:2623</a></div></div>
<div class="ttc" id="io_8c_html_ab6f4ad582572dadc3f6d99533dcd8ce9"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab6f4ad582572dadc3f6d99533dcd8ce9">argf_set_encoding</a></div><div class="ttdeci">static VALUE argf_set_encoding(int argc, VALUE *argv, VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09995">io.c:9995</a></div></div>
<div class="ttc" id="io_8c_html_a504096877bc856601d8eb0853652ecdf"><div class="ttname"><a href="../../df/d0a/io_8c.html#a504096877bc856601d8eb0853652ecdf">ARGF_GENERIC_INPUT_P</a></div><div class="ttdeci">#define ARGF_GENERIC_INPUT_P()</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07166">io.c:7166</a></div></div>
<div class="ttc" id="encoding_8h_html_ab1eeed22e1b00841e21fa4715df0029e"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#ab1eeed22e1b00841e21fa4715df0029e">ECONV_PARTIAL_INPUT</a></div><div class="ttdeci">#define ECONV_PARTIAL_INPUT</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00335">encoding.h:335</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a8a439b236c5e4d252ecd0baba1267f0b"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a8a439b236c5e4d252ecd0baba1267f0b">copy_stream_struct::dst</a></div><div class="ttdeci">VALUE dst</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09157">io.c:9157</a></div></div>
<div class="ttc" id="encoding_8h_html_a0311828d8ad5d3ba4bdce5fd9244301b"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a0311828d8ad5d3ba4bdce5fd9244301b">ECONV_AFTER_OUTPUT</a></div><div class="ttdeci">#define ECONV_AFTER_OUTPUT</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00336">encoding.h:336</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a2f79a80cd4cd92563255889fdcc303b8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2f79a80cd4cd92563255889fdcc303b8">rb_mKernel</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_mKernel</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01234">ruby.h:1234</a></div></div>
<div class="ttc" id="intern_8h_html_ac41dd89ae3df1fc1d9968c8239659ce3"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac41dd89ae3df1fc1d9968c8239659ce3">rb_thread_current</a></div><div class="ttdeci">VALUE rb_thread_current(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01742">thread.c:1742</a></div></div>
<div class="ttc" id="io_8c_html_ac731a84d6bdd57dfcbdf468660dc38e5"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac731a84d6bdd57dfcbdf468660dc38e5">rb_cloexec_fcntl_dupfd</a></div><div class="ttdeci">int rb_cloexec_fcntl_dupfd(int fd, int minfd)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00189">io.c:189</a></div></div>
<div class="ttc" id="io_8c_html_a6467635964aaf761d2ac9169d217ee63"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6467635964aaf761d2ac9169d217ee63">pipe_finalize</a></div><div class="ttdeci">static void pipe_finalize(rb_io_t *fptr, int noraise)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05208">io.c:5208</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a4832bad8845a35fc50f7a160901854a1"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a></div><div class="ttdeci">#define NIL_P(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00374">ruby.h:374</a></div></div>
<div class="ttc" id="io_8c_html_a474afe661b27e32a34fffe32c53a43f7"><div class="ttname"><a href="../../df/d0a/io_8c.html#a474afe661b27e32a34fffe32c53a43f7">copy_stream_fallback</a></div><div class="ttdeci">static VALUE copy_stream_fallback(struct copy_stream_struct *stp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09623">io.c:9623</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_af96ff81718c3c27b342b5958fac6cb7e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#af96ff81718c3c27b342b5958fac6cb7e">ISASCII</a></div><div class="ttdeci">#define ISASCII(c)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01450">ruby.h:1450</a></div></div>
<div class="ttc" id="io_8c_html_a059a73cfb0046b6b226bd2ecffc7b20c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a059a73cfb0046b6b226bd2ecffc7b20c">sym_textmode</a></div><div class="ttdeci">static VALUE sym_textmode</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00142">io.c:142</a></div></div>
<div class="ttc" id="io_8c_html_a2d456d7f9e207ba16d6af8c9e9a92f92"><div class="ttname"><a href="../../df/d0a/io_8c.html#a2d456d7f9e207ba16d6af8c9e9a92f92">finish_writeconv_sync</a></div><div class="ttdeci">static VALUE finish_writeconv_sync(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03769">io.c:3769</a></div></div>
<div class="ttc" id="io_8c_html_abe88ebe32ee29a9e05e78f43385395de"><div class="ttname"><a href="../../df/d0a/io_8c.html#abe88ebe32ee29a9e05e78f43385395de">io_write</a></div><div class="ttdeci">static VALUE io_write(VALUE io, VALUE str, int nosync)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01173">io.c:1173</a></div></div>
<div class="ttc" id="io_8c_html_a5d2f22da3b51899315d53e2f2b0aa998"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5d2f22da3b51899315d53e2f2b0aa998">rb_f_puts</a></div><div class="ttdeci">static VALUE rb_f_puts(int argc, VALUE *argv, VALUE recv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06585">io.c:6585</a></div></div>
<div class="ttc" id="group__class_html_ga15d068dbe88a3bab3700b03bebb7fbac"><div class="ttname"><a href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a></div><div class="ttdeci">VALUE rb_define_class(const char *name, VALUE super)</div><div class="ttdoc">Defines a top-level class. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00469">class.c:469</a></div></div>
<div class="ttc" id="io_8c_html_a4b880cb51c08f3a6b226d431aa502a74"><div class="ttname"><a href="../../df/d0a/io_8c.html#a4b880cb51c08f3a6b226d431aa502a74">pipe_pair_close</a></div><div class="ttdeci">static VALUE pipe_pair_close(VALUE rw)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08661">io.c:8661</a></div></div>
<div class="ttc" id="tcltklib_8c_html_aea4012fb11c03c5c1b1fe5399e95342f"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#aea4012fb11c03c5c1b1fe5399e95342f">obj</a></div><div class="ttdeci">static VALUE VALUE obj</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l03147">tcltklib.c:3147</a></div></div>
<div class="ttc" id="io_8c_html_a68787af67157f1c6a698e50aa6791af8"><div class="ttname"><a href="../../df/d0a/io_8c.html#a68787af67157f1c6a698e50aa6791af8">appendline</a></div><div class="ttdeci">static int appendline(rb_io_t *fptr, int delim, VALUE *strp, long *lp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02540">io.c:2540</a></div></div>
<div class="ttc" id="win32_8h_html_ac7c7a6988eecb59569de9f51115a1df3"><div class="ttname"><a href="../../dc/db1/win32_8h.html#ac7c7a6988eecb59569de9f51115a1df3">chown</a></div><div class="ttdeci">int chown(const char *, int, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l03796">win32.c:3796</a></div></div>
<div class="ttc" id="encoding_8h_html_afae8969f13c765a2a96d810d7049543a"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#afae8969f13c765a2a96d810d7049543a">ECONV_DEFAULT_NEWLINE_DECORATOR</a></div><div class="ttdeci">#define ECONV_DEFAULT_NEWLINE_DECORATOR</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00329">encoding.h:329</a></div></div>
<div class="ttc" id="structrb__io__t_html_a0d48f8e91d24ff4f382564b30c1b41c2"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a0d48f8e91d24ff4f382564b30c1b41c2">rb_io_t::fd</a></div><div class="ttdeci">int fd</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00054">io.h:54</a></div></div>
<div class="ttc" id="intern_8h_html_a67eed485066a22a165646aa1fcce93bf"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a67eed485066a22a165646aa1fcce93bf">rb_mutex_synchronize</a></div><div class="ttdeci">VALUE rb_mutex_synchronize(VALUE mutex, VALUE(*func)(VALUE arg), VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l03785">thread.c:3785</a></div></div>
<div class="ttc" id="io_8c_html_a49a636ecf7eb2394814596c05d0b4ce0"><div class="ttname"><a href="../../df/d0a/io_8c.html#a49a636ecf7eb2394814596c05d0b4ce0">rb_io_each_line</a></div><div class="ttdeci">static VALUE rb_io_each_line(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03079">io.c:3079</a></div></div>
<div class="ttc" id="io_8c_html_ac8a6eb284e9a04c69bcd5f1f3bfd7507"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac8a6eb284e9a04c69bcd5f1f3bfd7507">MODE_BINARY</a></div><div class="ttdeci">#define MODE_BINARY(a, b)</div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a861b20872f7d24f1c5f2da5261037322"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a></div><div class="ttdeci">void rb_define_const(VALUE, const char *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l01923">variable.c:1923</a></div></div>
<div class="ttc" id="io_8h_html_af28a170d3ffb07353653f832d95c6ba6"><div class="ttname"><a href="../../dc/dac/io_8h.html#af28a170d3ffb07353653f832d95c6ba6">rb_io_wait_writable</a></div><div class="ttdeci">int rb_io_wait_writable(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00916">io.c:916</a></div></div>
<div class="ttc" id="structargf_html_a37a1b000be210577b0d77db2bce93019"><div class="ttname"><a href="../../de/d05/structargf.html#a37a1b000be210577b0d77db2bce93019">argf::next_p</a></div><div class="ttdeci">int8_t next_p</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00151">io.c:151</a></div></div>
<div class="ttc" id="io_8c_html_a8669568c71e7a305c0bb2b9ede9138b4"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8669568c71e7a305c0bb2b9ede9138b4">select_internal</a></div><div class="ttdeci">static VALUE select_internal(VALUE read, VALUE write, VALUE except, struct timeval *tp, rb_fdset_t *fds)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07645">io.c:7645</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ab8e75ef1f427d9b009705ebd577bee92"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ab8e75ef1f427d9b009705ebd577bee92">NEWOBJ</a></div><div class="ttdeci">#define NEWOBJ(obj, type)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00580">ruby.h:580</a></div></div>
<div class="ttc" id="io_8c_html_a8508906b0294323f5d53a7847cb5fb92"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8508906b0294323f5d53a7847cb5fb92">rb_io_each_char</a></div><div class="ttdeci">static VALUE rb_io_each_char(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03265">io.c:3265</a></div></div>
<div class="ttc" id="intern_8h_html_ada36b7e0e23335fa38937f0b5328601d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ada36b7e0e23335fa38937f0b5328601d">rb_lastline_set</a></div><div class="ttdeci">void rb_lastline_set(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de9/vm_8c_source.html#l00761">vm.c:761</a></div></div>
<div class="ttc" id="io_8c_html_aa2d3a2ac2bfedf356cd73efe1c16e837"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa2d3a2ac2bfedf356cd73efe1c16e837">rb_io_getline</a></div><div class="ttdeci">static VALUE rb_io_getline(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02882">io.c:2882</a></div></div>
<div class="ttc" id="structwrite__arg_html_a3c20be56c3ea9c09f7d16e14b7485089"><div class="ttname"><a href="../../dd/d4b/structwrite__arg.html#a3c20be56c3ea9c09f7d16e14b7485089">write_arg::str</a></div><div class="ttdeci">VALUE str</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01006">io.c:1006</a></div></div>
<div class="ttc" id="io_8c_html_ae7ae82560cc5e5b9042a822f9f7596d2"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae7ae82560cc5e5b9042a822f9f7596d2">rb_io_fdatasync</a></div><div class="ttdeci">#define rb_io_fdatasync</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01657">io.c:1657</a></div></div>
<div class="ttc" id="structrb__io__t_html_adf64bf1f8a1cb22baf17da43266932cf"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#adf64bf1f8a1cb22baf17da43266932cf">rb_io_t::encs</a></div><div class="ttdeci">struct rb_io_t::rb_io_enc_t encs</div></div>
<div class="ttc" id="io_8c_html_afae9c31090d8aac38fa3967d0d80905b"><div class="ttname"><a href="../../df/d0a/io_8c.html#afae9c31090d8aac38fa3967d0d80905b">Init_IO</a></div><div class="ttdeci">void Init_IO(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l11157">io.c:11157</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a394faf7191f18552a20cb17ce14226f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a></div><div class="ttdeci">#define TYPE(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00441">ruby.h:441</a></div></div>
<div class="ttc" id="io_8c_html_a34c742df681e3575eb8c0be3cfe0afea"><div class="ttname"><a href="../../df/d0a/io_8c.html#a34c742df681e3575eb8c0be3cfe0afea">NUM2IOCTLREQ</a></div><div class="ttdeci">#define NUM2IOCTLREQ(num)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08042">io.c:8042</a></div></div>
<div class="ttc" id="io_8c_html_a38357513887e9cae9c0b4a5dc0d4007e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a38357513887e9cae9c0b4a5dc0d4007e">READ_DATA_PENDING</a></div><div class="ttdeci">#define READ_DATA_PENDING(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00245">io.c:245</a></div></div>
<div class="ttc" id="structrb__io__t_html_a8b6143bfe35f445d8564a71b547101ee"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a8b6143bfe35f445d8564a71b547101ee">rb_io_t::writeconv_asciicompat</a></div><div class="ttdeci">VALUE writeconv_asciicompat</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00083">io.h:83</a></div></div>
<div class="ttc" id="io_8h_html_aced46a99b499f14f97bfe994746238cf"><div class="ttname"><a href="../../dc/dac/io_8h.html#aced46a99b499f14f97bfe994746238cf">FMODE_TRUNC</a></div><div class="ttdeci">#define FMODE_TRUNC</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00105">io.h:105</a></div></div>
<div class="ttc" id="io_8c_html_a5307ed0799f0a596aa694f778379c31d"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5307ed0799f0a596aa694f778379c31d">finish_writeconv</a></div><div class="ttdeci">static VALUE finish_writeconv(rb_io_t *fptr, int noalloc)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03704">io.c:3704</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a75c3be8de223b45e0b1a18317d44a125"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a75c3be8de223b45e0b1a18317d44a125">copy_stream_struct::notimp</a></div><div class="ttdeci">const char * notimp</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09168">io.c:9168</a></div></div>
<div class="ttc" id="structrb__io__t_html_a6080b18e6883f70d36a1c1554761ccfe"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a6080b18e6883f70d36a1c1554761ccfe">rb_io_t::pid</a></div><div class="ttdeci">rb_pid_t pid</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00057">io.h:57</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a41ac74a27dd1eadc2ca86d10590f2163"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a></div><div class="ttdeci">#define T_BIGNUM</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00423">ruby.h:423</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a50fece4db74f09568b2938db583c5655"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a></div><div class="ttdeci">#define LONG_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00185">ruby.h:185</a></div></div>
<div class="ttc" id="io_8c_html_abd7495bb74588d590a98112929d9010c"><div class="ttname"><a href="../../df/d0a/io_8c.html#abd7495bb74588d590a98112929d9010c">NEED_NEWLINE_DECORATOR_ON_READ_CHECK</a></div><div class="ttdeci">#define NEED_NEWLINE_DECORATOR_ON_READ_CHECK(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00430">io.c:430</a></div></div>
<div class="ttc" id="gc_8c_html_adc7efe8997f04b5c275d7e7aed9169e3"><div class="ttname"><a href="../../d8/d16/gc_8c.html#adc7efe8997f04b5c275d7e7aed9169e3">rb_gc_register_mark_object</a></div><div class="ttdeci">void rb_gc_register_mark_object(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d16/gc_8c_source.html#l00971">gc.c:971</a></div></div>
<div class="ttc" id="io_8c_html_a82aa0c7d60448d8caca4fccd7ced8e3f"><div class="ttname"><a href="../../df/d0a/io_8c.html#a82aa0c7d60448d8caca4fccd7ced8e3f">rb_io_gets_m</a></div><div class="ttdeci">static VALUE rb_io_gets_m(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02919">io.c:2919</a></div></div>
<div class="ttc" id="defines_8h_html_ae8f8903fe59a574e940ed3e12de89fbe"><div class="ttname"><a href="../../d8/db0/defines_8h.html#ae8f8903fe59a574e940ed3e12de89fbe">RUBY_FUNC_EXPORTED</a></div><div class="ttdeci">#define RUBY_FUNC_EXPORTED</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00254">defines.h:254</a></div></div>
<div class="ttc" id="ripper_8y_html_a17bcea48bdb02e9a07b9d03341906f7d"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#a17bcea48bdb02e9a07b9d03341906f7d">rb_io_bufread</a></div><div class="ttdeci">ssize_t rb_io_bufread(VALUE io, void *buf, size_t size)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01849">io.c:1849</a></div></div>
<div class="ttc" id="nkf-utf8_2nkf_8c_html_a0192e7721a534129dd2389299c50d5ef"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#a0192e7721a534129dd2389299c50d5ef">buf</a></div><div class="ttdeci">unsigned char buf[MIME_BUF_SIZE]</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l03913">nkf.c:3913</a></div></div>
<div class="ttc" id="io_8c_html_a464d0dfc59239ae72a4f58031f93ff60"><div class="ttname"><a href="../../df/d0a/io_8c.html#a464d0dfc59239ae72a4f58031f93ff60">argf_eof</a></div><div class="ttdeci">static VALUE argf_eof(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10149">io.c:10149</a></div></div>
<div class="ttc" id="structrb__io__buffer__t_html_a4d7a7af58ce1b4a5fb0c6c76f8186a05"><div class="ttname"><a href="../../d7/d6b/structrb__io__buffer__t.html#a4d7a7af58ce1b4a5fb0c6c76f8186a05">rb_io_buffer_t::len</a></div><div class="ttdeci">int len</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00049">io.h:49</a></div></div>
<div class="ttc" id="encoding_8h_html_abb86fbc02fc2b78d928825ea6d6922f9"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#abb86fbc02fc2b78d928825ea6d6922f9">ENC_CODERANGE_BROKEN</a></div><div class="ttdeci">#define ENC_CODERANGE_BROKEN</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00060">encoding.h:60</a></div></div>
<div class="ttc" id="io_8c_html_aaffc2b4214d2165b476eaccee348f411"><div class="ttname"><a href="../../df/d0a/io_8c.html#aaffc2b4214d2165b476eaccee348f411">io_setstrbuf</a></div><div class="ttdeci">static void io_setstrbuf(VALUE *str, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02038">io.c:2038</a></div></div>
<div class="ttc" id="intern_8h_html_a4419d9ed52af0d0dbdcb02f491b1d88d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4419d9ed52af0d0dbdcb02f491b1d88d">rb_obj_alloc</a></div><div class="ttdeci">VALUE rb_obj_alloc(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l01601">object.c:1601</a></div></div>
<div class="ttc" id="io_8c_html_afb56bc7fa1b600ed3613eeb47a408a77"><div class="ttname"><a href="../../df/d0a/io_8c.html#afb56bc7fa1b600ed3613eeb47a408a77">ARGF</a></div><div class="ttdeci">#define ARGF</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00225">io.c:225</a></div></div>
<div class="ttc" id="intern_8h_html_ac2c12d1abbff798fea29d04298536b19"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac2c12d1abbff798fea29d04298536b19">rb_gets</a></div><div class="ttdeci">VALUE rb_gets(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07469">io.c:7469</a></div></div>
<div class="ttc" id="win32_8c_html_a6ce68847c12434f60d1b2654a3dc3409"><div class="ttname"><a href="../../d5/df2/win32_8c.html#a6ce68847c12434f60d1b2654a3dc3409">err</a></div><div class="ttdeci">int err</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l00078">win32.c:78</a></div></div>
<div class="ttc" id="io_8c_html_a791c9689bd39da452494266f2fd2d48f"><div class="ttname"><a href="../../df/d0a/io_8c.html#a791c9689bd39da452494266f2fd2d48f">io_flush_buffer</a></div><div class="ttdeci">static int io_flush_buffer(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00862">io.c:862</a></div></div>
<div class="ttc" id="encoding_8h_html_a902fb7e618fcdb1ce1317b09a772af15"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a902fb7e618fcdb1ce1317b09a772af15">rb_enc_codepoint</a></div><div class="ttdeci">#define rb_enc_codepoint(p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00151">encoding.h:151</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a7ae8fa209abf837905d53c1c4be7c75d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7ae8fa209abf837905d53c1c4be7c75d">OBJ_FREEZE</a></div><div class="ttdeci">#define OBJ_FREEZE(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00970">ruby.h:970</a></div></div>
<div class="ttc" id="io_8c_html_a4054ac142b4963ff020a21031faae606"><div class="ttname"><a href="../../df/d0a/io_8c.html#a4054ac142b4963ff020a21031faae606">argf_of</a></div><div class="ttdeci">#define argf_of(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00224">io.c:224</a></div></div>
<div class="ttc" id="crypt_8c_html_ab8f66b8c0e8b9c69d47c8b38393f0b07"><div class="ttname"><a href="../../d6/de3/crypt_8c.html#ab8f66b8c0e8b9c69d47c8b38393f0b07">perm</a></div><div class="ttdeci">STATIC void C_block perm[64/CHUNKBITS][1<< CHUNKBITS]</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/de3/crypt_8c_source.html#l00904">crypt.c:904</a></div></div>
<div class="ttc" id="encoding_8h_html_aaffb0395eb9bf0b3ba3175fa5c9c1615"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aaffb0395eb9bf0b3ba3175fa5c9c1615">rb_enc_mbminlen</a></div><div class="ttdeci">#define rb_enc_mbminlen(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00124">encoding.h:124</a></div></div>
<div class="ttc" id="ripper_8y_html_aecc76512cdd81557c5d0a26ef8aad7f4"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#aecc76512cdd81557c5d0a26ef8aad7f4">Init_File</a></div><div class="ttdeci">void Init_File(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d13/file_8c_source.html#l05436">file.c:5436</a></div></div>
<div class="ttc" id="structwrite__arg_html"><div class="ttname"><a href="../../dd/d4b/structwrite__arg.html">write_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01004">io.c:1004</a></div></div>
<div class="ttc" id="io_8c_html_a7eb879db72bbf694163f5808c4729b75"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7eb879db72bbf694163f5808c4729b75">rb_f_printf</a></div><div class="ttdeci">static VALUE rb_f_printf(int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06339">io.c:6339</a></div></div>
<div class="ttc" id="io_8c_html_a7a584aa0dc2ca6c929cea5e2c95f2309"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7a584aa0dc2ca6c929cea5e2c95f2309">rscheck</a></div><div class="ttdeci">static void rscheck(const char *rsptr, long rslen, VALUE rs)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02532">io.c:2532</a></div></div>
<div class="ttc" id="io_8c_html_aa07d6c6f64bbcc1b79f2a58fb8c1900c"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa07d6c6f64bbcc1b79f2a58fb8c1900c">nogvl_copy_stream_write</a></div><div class="ttdeci">static int nogvl_copy_stream_write(struct copy_stream_struct *stp, char *buf, size_t len)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09462">io.c:9462</a></div></div>
<div class="ttc" id="io_8c_html_a8dcac7969c25237c0f4620b5e074727a"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8dcac7969c25237c0f4620b5e074727a">rb_io_ext_int_to_encs</a></div><div class="ttdeci">static void rb_io_ext_int_to_encs(rb_encoding *ext, rb_encoding *intern, rb_encoding **enc, rb_encoding **enc2)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04571">io.c:4571</a></div></div>
<div class="ttc" id="io_8c_html_a81ef7f50a7b4998e9640349bfda3ea03"><div class="ttname"><a href="../../df/d0a/io_8c.html#a81ef7f50a7b4998e9640349bfda3ea03">argf_initialize</a></div><div class="ttdeci">static VALUE argf_initialize(VALUE argf, VALUE argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07092">io.c:7092</a></div></div>
<div class="ttc" id="io_8c_html_a3c2b7c028963b354af16cbba3e6a915b"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3c2b7c028963b354af16cbba3e6a915b">rb_f_syscall</a></div><div class="ttdeci">#define rb_f_syscall</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08593">io.c:8593</a></div></div>
<div class="ttc" id="encoding_8h_html_a0c81a12daaa1e57009d46b9d906957dc"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a0c81a12daaa1e57009d46b9d906957dc">ENC_CODERANGE_VALID</a></div><div class="ttdeci">#define ENC_CODERANGE_VALID</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00059">encoding.h:59</a></div></div>
<div class="ttc" id="io_8c_html_a76ca56b9974b8eb9840baf8a6a30b146"><div class="ttname"><a href="../../df/d0a/io_8c.html#a76ca56b9974b8eb9840baf8a6a30b146">io_getpartial</a></div><div class="ttdeci">static VALUE io_getpartial(int argc, VALUE *argv, VALUE io, int nonblock)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02158">io.c:2158</a></div></div>
<div class="ttc" id="structbufread__arg_html"><div class="ttname"><a href="../../dc/d57/structbufread__arg.html">bufread_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01819">io.c:1819</a></div></div>
<div class="ttc" id="io_8c_html_a3da22b51f3d8dfd33f72a6640597ffad"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3da22b51f3d8dfd33f72a6640597ffad">rb_io_seek_m</a></div><div class="ttdeci">static VALUE rb_io_seek_m(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01358">io.c:1358</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac8df5a8a8961bd9e16be385fef28c2f2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac8df5a8a8961bd9e16be385fef28c2f2">ALLOC</a></div><div class="ttdeci">#define ALLOC(type)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01035">ruby.h:1035</a></div></div>
<div class="ttc" id="structioctl__arg_html_a0ec0b556b9bad9106f63b43a6e6b0529"><div class="ttname"><a href="../../d6/d46/structioctl__arg.html#a0ec0b556b9bad9106f63b43a6e6b0529">ioctl_arg::fd</a></div><div class="ttdeci">int fd</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08046">io.c:8046</a></div></div>
<div class="ttc" id="vsnprintf_8c_html_a59adc4c82490d23754cd39c2fb99b0da"><div class="ttname"><a href="../../da/d50/vsnprintf_8c.html#a59adc4c82490d23754cd39c2fb99b0da">EOF</a></div><div class="ttdeci">#define EOF</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d50/vsnprintf_8c_source.html#l00206">vsnprintf.c:206</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_aade81d18407cdf11552cd13ca9487125"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#aade81d18407cdf11552cd13ca9487125">copy_stream_struct::src_fd</a></div><div class="ttdeci">int src_fd</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09161">io.c:9161</a></div></div>
<div class="ttc" id="intern_8h_html_a490c498df3b006bb2a6c818f1d0b92b9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a490c498df3b006bb2a6c818f1d0b92b9">rb_fork_err</a></div><div class="ttdeci">rb_pid_t rb_fork_err(int *, int(*)(void *, char *, size_t), void *, VALUE, char *, size_t)</div></div>
<div class="ttc" id="structselect__args_html_ab50cab45a8ec9fbbd5e5649176c2f179"><div class="ttname"><a href="../../d9/d02/structselect__args.html#ab50cab45a8ec9fbbd5e5649176c2f179">select_args::read</a></div><div class="ttdeci">VALUE read</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07770">io.c:7770</a></div></div>
<div class="ttc" id="intern_8h_html_a0a133856edb99f69eae3cb5a9e275ac9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a></div><div class="ttdeci">VALUE rb_str_resize(VALUE, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01779">string.c:1779</a></div></div>
<div class="ttc" id="intern_8h_html_adb93518ea7f5fdcf897359c214c03254"><div class="ttname"><a href="../../db/d2e/intern_8h.html#adb93518ea7f5fdcf897359c214c03254">rb_io_binmode</a></div><div class="ttdeci">VALUE rb_io_binmode(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04285">io.c:4285</a></div></div>
<div class="ttc" id="io_8c_html_abc37d2836f249b72957c05de008f9963"><div class="ttname"><a href="../../df/d0a/io_8c.html#abc37d2836f249b72957c05de008f9963">io_set_encoding_by_bom</a></div><div class="ttdeci">static void io_set_encoding_by_bom(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05076">io.c:5076</a></div></div>
<div class="ttc" id="io_8c_html_ab2c655110073a066c789b7e92cf7377c"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab2c655110073a066c789b7e92cf7377c">DEFAULT_TEXTMODE</a></div><div class="ttdeci">#define DEFAULT_TEXTMODE</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00426">io.c:426</a></div></div>
<div class="ttc" id="io_8c_html_a71453acac646284e824822c5b4cbcb75"><div class="ttname"><a href="../../df/d0a/io_8c.html#a71453acac646284e824822c5b4cbcb75">advice_arg_check</a></div><div class="ttdeci">static void advice_arg_check(VALUE advice)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07881">io.c:7881</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_adc3ee80338c33b87afa2a7047287c96f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#adc3ee80338c33b87afa2a7047287c96f">NUM2OFFT</a></div><div class="ttdeci">#define NUM2OFFT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00562">ruby.h:562</a></div></div>
<div class="ttc" id="io_8c_html_a25b1881481548cbb177445366abf15e1"><div class="ttname"><a href="../../df/d0a/io_8c.html#a25b1881481548cbb177445366abf15e1">IO_CBUF_CAPA_MIN</a></div><div class="ttdeci">#define IO_CBUF_CAPA_MIN</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00113">io.c:113</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ab9ebbdd4596789afb752d19fca153ee5"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ab9ebbdd4596789afb752d19fca153ee5">argv</a></div><div class="ttdeci">VALUE * argv</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l01962">tcltklib.c:1962</a></div></div>
<div class="ttc" id="encoding_8c_html_af6663b51ce857cfe600a8bc48434d6f2"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#af6663b51ce857cfe600a8bc48434d6f2">rb_enc_ascget</a></div><div class="ttdeci">int rb_enc_ascget(const char *p, const char *e, int *len, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00871">encoding.c:871</a></div></div>
<div class="ttc" id="structrb__exec__arg_html"><div class="ttname"><a href="../../d2/d2e/structrb__exec__arg.html">rb_exec_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00573">intern.h:573</a></div></div>
<div class="ttc" id="io_8c_html_ab14e02f069e76464e948f02827440501"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab14e02f069e76464e948f02827440501">argf_alloc</a></div><div class="ttdeci">static VALUE argf_alloc(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07079">io.c:7079</a></div></div>
<div class="ttc" id="io_8c_html_a2766fd7f47d70bd3aabba7a3c12389e6"><div class="ttname"><a href="../../df/d0a/io_8c.html#a2766fd7f47d70bd3aabba7a3c12389e6">NEXT_ARGF_FORWARD</a></div><div class="ttdeci">#define NEXT_ARGF_FORWARD(argc, argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07172">io.c:7172</a></div></div>
<div class="ttc" id="io_8c_html_abb0bf6f7784d957186beeb62d0d9c211"><div class="ttname"><a href="../../df/d0a/io_8c.html#abb0bf6f7784d957186beeb62d0d9c211">prep_io</a></div><div class="ttdeci">static VALUE prep_io(int fd, int fmode, VALUE klass, const char *path)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06721">io.c:6721</a></div></div>
<div class="ttc" id="group__defmethod_html_ga9ee2c97671d010bcb7a27614ab28bba7"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga9ee2c97671d010bcb7a27614ab28bba7">rb_define_alias</a></div><div class="ttdeci">void rb_define_alias(VALUE klass, const char *name1, const char *name2)</div><div class="ttdoc">Defines an alias of a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01385">class.c:1385</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aed01d7f8e7222def13a869f4bc45530a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aed01d7f8e7222def13a869f4bc45530a">rb_cIO</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cIO</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01262">ruby.h:1262</a></div></div>
<div class="ttc" id="io_8c_html_a0a87a6ff48e0b00304eecf15adb747c9"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0a87a6ff48e0b00304eecf15adb747c9">rb_f_gets</a></div><div class="ttdeci">static VALUE rb_f_gets(int argc, VALUE *argv, VALUE recv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07434">io.c:7434</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a7aa3ca79548709bc580aa259ad1fd2d2"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a7aa3ca79548709bc580aa259ad1fd2d2">memcpy</a></div><div class="ttdeci">memcpy(buf+1, str, len)</div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ae6bd0c4ea4db971ebd569ca8f05c6b4a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a></div><div class="ttdeci">VALUE rb_yield(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00781">vm_eval.c:781</a></div></div>
<div class="ttc" id="intern_8h_html_a3c9f47fa38a9d0ec956e154d4e3d44fe"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a3c9f47fa38a9d0ec956e154d4e3d44fe">rb_io_fdopen</a></div><div class="ttdeci">VALUE rb_io_fdopen(int, int, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06743">io.c:6743</a></div></div>
<div class="ttc" id="io_8h_html_a51c36b8e9d3a677016832864186cc72d"><div class="ttname"><a href="../../dc/dac/io_8h.html#a51c36b8e9d3a677016832864186cc72d">rb_io_extract_encoding_option</a></div><div class="ttdeci">int rb_io_extract_encoding_option(VALUE opt, rb_encoding **enc_p, rb_encoding **enc2_p, int *fmode_p)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04681">io.c:4681</a></div></div>
<div class="ttc" id="structrb__io__t_html_a6d8c44388c98b9b92c47c2e9752a8dfe"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a6d8c44388c98b9b92c47c2e9752a8dfe">rb_io_t::wbuf</a></div><div class="ttdeci">rb_io_buffer_t wbuf</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00062">io.h:62</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a8bf856e572381b0d273fe783a058f47c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8bf856e572381b0d273fe783a058f47c">rb_define_readonly_variable</a></div><div class="ttdeci">void rb_define_readonly_variable(const char *, VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00521">variable.c:521</a></div></div>
<div class="ttc" id="structtimeval_html"><div class="ttname"><a href="../../d1/d1b/structtimeval.html">timeval</a></div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dbc/ossl__asn1_8c_source.html#l00016">ossl_asn1.c:16</a></div></div>
<div class="ttc" id="__sdbm_8c_html_ad65a8842cc674e3ddf69355898c0ecbf"><div class="ttname"><a href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a></div><div class="ttdeci">int errno</div></div>
<div class="ttc" id="util_8h_html"><div class="ttname"><a href="../../d8/d3c/util_8h.html">util.h</a></div></div>
<div class="ttc" id="io_8c_html_a01366b2c88aa915b024e0d8835659707"><div class="ttname"><a href="../../df/d0a/io_8c.html#a01366b2c88aa915b024e0d8835659707">copy_stream_body</a></div><div class="ttdeci">static VALUE copy_stream_body(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09635">io.c:9635</a></div></div>
<div class="ttc" id="nkf_8h_html_aa8cecfc5c5c054d2875c03e77b7be15d"><div class="ttname"><a href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a></div><div class="ttdeci">#define TRUE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d5c/nkf_8h_source.html#l00186">nkf.h:186</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ae6cf673d09a03d1dfd71928b32d95161"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ae6cf673d09a03d1dfd71928b32d95161">result</a></div><div class="ttdeci">q result</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l07059">tcltklib.c:7059</a></div></div>
<div class="ttc" id="io_8c_html_ae498af04567b740d66e09d36613c2cd8"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae498af04567b740d66e09d36613c2cd8">off_t</a></div><div class="ttdeci">#define off_t</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00057">io.c:57</a></div></div>
<div class="ttc" id="io_8c_html_a54f1dd60cb028b38f2ba2b912652d510"><div class="ttname"><a href="../../df/d0a/io_8c.html#a54f1dd60cb028b38f2ba2b912652d510">seek_before_access</a></div><div class="ttdeci">static VALUE seek_before_access(VALUE argp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08937">io.c:8937</a></div></div>
<div class="ttc" id="intern_8h_html_a4f0d1bd3c88e8f31ee0b41afce9e94fb"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a4f0d1bd3c88e8f31ee0b41afce9e94fb">rb_io_gets</a></div><div class="ttdeci">VALUE rb_io_gets(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02892">io.c:2892</a></div></div>
<div class="ttc" id="io_8c_html_abf68371159fa46b5cc47d0f3ac9ab723"><div class="ttname"><a href="../../df/d0a/io_8c.html#abf68371159fa46b5cc47d0f3ac9ab723">S_ISREG</a></div><div class="ttdeci">#define S_ISREG(m)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00749">io.c:749</a></div></div>
<div class="ttc" id="io_8c_html_abbcb6b6b0e2f4b79f198c78c203deea6"><div class="ttname"><a href="../../df/d0a/io_8c.html#abbcb6b6b0e2f4b79f198c78c203deea6">rb_io_set_pos</a></div><div class="ttdeci">static VALUE rb_io_set_pos(VALUE io, VALUE offset)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01382">io.c:1382</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_adafa8fd17636821445380e7e1881355e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#adafa8fd17636821445380e7e1881355e">rb_funcall2</a></div><div class="ttdeci">VALUE rb_funcall2(VALUE, ID, int, const VALUE *)</div><div class="ttdoc">Calls a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00669">vm_eval.c:669</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a981ef70b505df85f89fba2b5c2d8b462"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a981ef70b505df85f89fba2b5c2d8b462">OBJ_UNTRUSTED</a></div><div class="ttdeci">#define OBJ_UNTRUSTED(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00965">ruby.h:965</a></div></div>
<div class="ttc" id="io_8c_html_a53737e0fba68b3e6b773e78f2873c4ad"><div class="ttname"><a href="../../df/d0a/io_8c.html#a53737e0fba68b3e6b773e78f2873c4ad">rb_io_init_copy</a></div><div class="ttdeci">static VALUE rb_io_init_copy(VALUE dest, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06266">io.c:6266</a></div></div>
<div class="ttc" id="enum_8c_html_a429f536baa7b3e9892b3a68325b28e71"><div class="ttname"><a href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a></div><div class="ttdeci">VALUE rb_mEnumerable</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d69/enum_8c_source.html#l00017">enum.c:17</a></div></div>
<div class="ttc" id="structbinwrite__arg_html_ada32c7b47da650c042959241ebf23337"><div class="ttname"><a href="../../d3/d61/structbinwrite__arg.html#ada32c7b47da650c042959241ebf23337">binwrite_arg::fptr</a></div><div class="ttdeci">rb_io_t * fptr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00998">io.c:998</a></div></div>
<div class="ttc" id="io_8c_html_a6b962337d33a75b53c72e44dca38eba2"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6b962337d33a75b53c72e44dca38eba2">nogvl_copy_stream_read_write</a></div><div class="ttdeci">static void nogvl_copy_stream_read_write(struct copy_stream_struct *stp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09488">io.c:9488</a></div></div>
<div class="ttc" id="io_8c_html_a56707d1971eaab5e4af7a598c630466c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a56707d1971eaab5e4af7a598c630466c">io_input_encoding</a></div><div class="ttdeci">static rb_encoding * io_input_encoding(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00672">io.c:672</a></div></div>
<div class="ttc" id="objspace_8c_html_a9961d1dfb2b3d7ba00a0ca9fe3fa40dc"><div class="ttname"><a href="../../d3/d4e/objspace_8c.html#a9961d1dfb2b3d7ba00a0ca9fe3fa40dc">rb_io_memsize</a></div><div class="ttdeci">size_t rb_io_memsize(const rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03899">io.c:3899</a></div></div>
<div class="ttc" id="io_8c_html_a7816bea23b5170be49ecb1a7ff8aafcf"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7816bea23b5170be49ecb1a7ff8aafcf">io_close</a></div><div class="ttdeci">static VALUE io_close(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03980">io.c:3980</a></div></div>
<div class="ttc" id="io_8c_html_ab5d27e6f0fb8f238d3ab912a34316563"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab5d27e6f0fb8f238d3ab912a34316563">rb_io_check_io</a></div><div class="ttdeci">static VALUE rb_io_check_io(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00494">io.c:494</a></div></div>
<div class="ttc" id="structpipe__list_html"><div class="ttname"><a href="../../d3/d53/structpipe__list.html">pipe_list</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05155">io.c:5155</a></div></div>
<div class="ttc" id="io_8c_html_a42654a6f8234decb8c183204f42e1b8a"><div class="ttname"><a href="../../df/d0a/io_8c.html#a42654a6f8234decb8c183204f42e1b8a">rb_sysopen</a></div><div class="ttdeci">static int rb_sysopen(VALUE fname, int oflags, mode_t perm)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04940">io.c:4940</a></div></div>
<div class="ttc" id="encoding_8c_html_a0c6003b6aeaed218d841974b00c95870"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a0c6003b6aeaed218d841974b00c95870">rb_enc_precise_mbclen</a></div><div class="ttdeci">int rb_enc_precise_mbclen(const char *p, const char *e, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00859">encoding.c:859</a></div></div>
<div class="ttc" id="io_8c_html_ab6a00d3d101f364c9acbbae275cef69a"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab6a00d3d101f364c9acbbae275cef69a">IO_RBUF_CAPA_FOR</a></div><div class="ttdeci">#define IO_RBUF_CAPA_FOR(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00114">io.c:114</a></div></div>
<div class="ttc" id="io_8c_html_a1911e4073634bb1da51ae0a5550b304c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a1911e4073634bb1da51ae0a5550b304c">argf_rewind</a></div><div class="ttdeci">static VALUE argf_rewind(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10081">io.c:10081</a></div></div>
<div class="ttc" id="io_8c_html_a92621ca418c11e96d4862166f9076a73"><div class="ttname"><a href="../../df/d0a/io_8c.html#a92621ca418c11e96d4862166f9076a73">NEED_READCONV</a></div><div class="ttdeci">#define NEED_READCONV(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00427">io.c:427</a></div></div>
<div class="ttc" id="io_8c_html_a240fbf1fce3d93824fc901c8a717d68a"><div class="ttname"><a href="../../df/d0a/io_8c.html#a240fbf1fce3d93824fc901c8a717d68a">rb_io_pid</a></div><div class="ttdeci">static VALUE rb_io_pid(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01705">io.c:1705</a></div></div>
<div class="ttc" id="error_8c_html_a643ceabe39fa1f8c99066a321397a115"><div class="ttname"><a href="../../db/dcc/error_8c.html#a643ceabe39fa1f8c99066a321397a115">rb_fatal</a></div><div class="ttdeci">void rb_fatal(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01606">error.c:1606</a></div></div>
<div class="ttc" id="io_8c_html_ad71a85012a41df9928a0e67483aa0b7d"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad71a85012a41df9928a0e67483aa0b7d">io_s_read</a></div><div class="ttdeci">static VALUE io_s_read(struct foreach_arg *arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08925">io.c:8925</a></div></div>
<div class="ttc" id="generator_8h_html_ad2bf389f3fddea7bd3befa162c70561a"><div class="ttname"><a href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a></div><div class="ttdeci">#define RB_GC_GUARD(object)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00050">generator.h:50</a></div></div>
<div class="ttc" id="encoding_8h_html_a69d59d898802726787a168ef2e0dc92c"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a69d59d898802726787a168ef2e0dc92c">rb_enc_name</a></div><div class="ttdeci">#define rb_enc_name(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00121">encoding.h:121</a></div></div>
<div class="ttc" id="error_8c_html_afc4d4f490053e95a5c7311ada9a2efdd"><div class="ttname"><a href="../../db/dcc/error_8c.html#afc4d4f490053e95a5c7311ada9a2efdd">rb_eSystemCallError</a></div><div class="ttdeci">VALUE rb_eSystemCallError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00485">error.c:485</a></div></div>
<div class="ttc" id="io_8c_html_a7a692fe877ed16282bf13b5b4e89ab38"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7a692fe877ed16282bf13b5b4e89ab38">maygvl_copy_stream_continue_p</a></div><div class="ttdeci">static int maygvl_copy_stream_continue_p(int has_gvl, struct copy_stream_struct *stp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09187">io.c:9187</a></div></div>
<div class="ttc" id="intern_8h_html_ad71838efdb17238a892e8cece35351a7"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad71838efdb17238a892e8cece35351a7">rb_last_status_set</a></div><div class="ttdeci">void rb_last_status_set(int status, rb_pid_t pid)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d85/process_8c_source.html#l00214">process.c:214</a></div></div>
<div class="ttc" id="io_8c_html_aedb3b02ed530d801262cea5cac06e1a9"><div class="ttname"><a href="../../df/d0a/io_8c.html#aedb3b02ed530d801262cea5cac06e1a9">rb_io_readlines</a></div><div class="ttdeci">static VALUE rb_io_readlines(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03029">io.c:3029</a></div></div>
<div class="ttc" id="os2_8c_html_a58defbf6fe556592007171f7a347f9d6"><div class="ttname"><a href="../../de/d46/os2_8c.html#a58defbf6fe556592007171f7a347f9d6">s</a></div><div class="ttdeci">register char * s</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/os2_8c_source.html#l00056">os2.c:56</a></div></div>
<div class="ttc" id="intern_8h_html_ac1c2bbac9bb73f2f91a00d619c10b8b8"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac1c2bbac9bb73f2f91a00d619c10b8b8">rb_run_exec_options</a></div><div class="ttdeci">int rb_run_exec_options(const struct rb_exec_arg *e, struct rb_exec_arg *s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d85/process_8c_source.html#l02473">process.c:2473</a></div></div>
<div class="ttc" id="io_8c_html_ad368222f9c00ad845be00864e9cd0fbb"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad368222f9c00ad845be00864e9cd0fbb">rb_io_s_for_fd</a></div><div class="ttdeci">static VALUE rb_io_s_for_fd(int argc, VALUE *argv, VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06997">io.c:6997</a></div></div>
<div class="ttc" id="structargf_html_a129a87ec29eaeab30d052a2f3467fce6"><div class="ttname"><a href="../../de/d05/structargf.html#a129a87ec29eaeab30d052a2f3467fce6">argf::encs</a></div><div class="ttdeci">struct rb_io_enc_t encs</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00150">io.c:150</a></div></div>
<div class="ttc" id="io_8c_html_ae57cd3655f3a05891a74390f85110e9d"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae57cd3655f3a05891a74390f85110e9d">rb_f_select</a></div><div class="ttdeci">static VALUE rb_f_select(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08015">io.c:8015</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aad09de334c9b8c7f717d314b14679e62"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a></div><div class="ttdeci">#define MEMMOVE(p1, p2, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01054">ruby.h:1054</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac0e6048c512add5b6659c01f7f134d8a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac0e6048c512add5b6659c01f7f134d8a">rb_mWaitWritable</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_mWaitWritable</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01243">ruby.h:1243</a></div></div>
<div class="ttc" id="hash_8c_html_af1da586524a3a1739fd5b91272037815"><div class="ttname"><a href="../../d1/d04/hash_8c.html#af1da586524a3a1739fd5b91272037815">rb_hash_new</a></div><div class="ttdeci">VALUE rb_hash_new(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00229">hash.c:229</a></div></div>
<div class="ttc" id="io_8c_html_ae75a57ca6c3555397511ddc39f87db8a"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae75a57ca6c3555397511ddc39f87db8a">wsplit_p</a></div><div class="ttdeci">static int wsplit_p(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00753">io.c:753</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_ac537498b5ed6e25bced70b90e5949201"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#ac537498b5ed6e25bced70b90e5949201">void</a></div><div class="ttdeci">VP_EXPORT void</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l04944">bigdecimal.c:4944</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a87dd7b0b5f4a611ddf0a5257cba792c7"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a87dd7b0b5f4a611ddf0a5257cba792c7">mode</a></div><div class="ttdeci">VALUE mode</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l01655">tcltklib.c:1655</a></div></div>
<div class="ttc" id="io_8c_html_a6276032e5c6c91c0b13a7196b844e709"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6276032e5c6c91c0b13a7196b844e709">rb_io_s_open</a></div><div class="ttdeci">static VALUE rb_io_s_open(int argc, VALUE *argv, VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05843">io.c:5843</a></div></div>
<div class="ttc" id="io_8c_html_a0630de87ee55f257fef2426aaa6887de"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0630de87ee55f257fef2426aaa6887de">rb_f_print</a></div><div class="ttdeci">static VALUE rb_f_print(int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06428">io.c:6428</a></div></div>
<div class="ttc" id="io_8c_html_a8b8d45ef77e057303596b931880df316"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8b8d45ef77e057303596b931880df316">argf_lineno_setter</a></div><div class="ttdeci">static void argf_lineno_setter(VALUE val, ID id, VALUE *var)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07391">io.c:7391</a></div></div>
<div class="ttc" id="util_8h_html_ad832104a69551cf1e4e347fffa9dc77c"><div class="ttname"><a href="../../d8/d3c/util_8h.html#ad832104a69551cf1e4e347fffa9dc77c">strdup</a></div><div class="ttdeci">#define strdup(s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d3c/util_8h_source.html#l00069">util.h:69</a></div></div>
<div class="ttc" id="group__defmethod_html_gaa7bed88640f01bee619f85fda09d28d7"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a></div><div class="ttdeci">int rb_scan_args(int argc, const VALUE *argv, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01416">class.c:1416</a></div></div>
<div class="ttc" id="io_8c_html_a115823c6f877f41e2134fa6de8b8c2e6"><div class="ttname"><a href="../../df/d0a/io_8c.html#a115823c6f877f41e2134fa6de8b8c2e6">argf_read_nonblock</a></div><div class="ttdeci">static VALUE argf_read_nonblock(int argc, VALUE *argv, VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10304">io.c:10304</a></div></div>
<div class="ttc" id="io_8c_html_a64216fcaf7dd3beb5b65efcd7bc239b2"><div class="ttname"><a href="../../df/d0a/io_8c.html#a64216fcaf7dd3beb5b65efcd7bc239b2">argf_to_io</a></div><div class="ttdeci">static VALUE argf_to_io(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10123">io.c:10123</a></div></div>
<div class="ttc" id="struct_r_file_html"><div class="ttname"><a href="../../de/d5d/struct_r_file.html">RFile</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00744">ruby.h:744</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ae809d5359ac030c60a30a8f0b2294b82"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ae809d5359ac030c60a30a8f0b2294b82">length</a></div><div class="ttdeci">size_t length</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l04548">tcltklib.c:4548</a></div></div>
<div class="ttc" id="io_8c_html_a7649b75a0b7abd414acc585acd2d061e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7649b75a0b7abd414acc585acd2d061e">io_unread</a></div><div class="ttdeci">static void io_unread(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00552">io.c:552</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ae3ed9756fe65ccdbec5dc78d6f3422dc"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ae3ed9756fe65ccdbec5dc78d6f3422dc">retval</a></div><div class="ttdeci">VALUE retval</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l07817">tcltklib.c:7817</a></div></div>
<div class="ttc" id="array_8c_html_af3085ceab406e3f4f4b90f383c440d6a"><div class="ttname"><a href="../../dc/dcc/array_8c.html#af3085ceab406e3f4f4b90f383c440d6a">rb_assoc_new</a></div><div class="ttdeci">VALUE rb_assoc_new(VALUE car, VALUE cdr)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00460">array.c:460</a></div></div>
<div class="ttc" id="internal_8h_html"><div class="ttname"><a href="../../db/dde/internal_8h.html">internal.h</a></div></div>
<div class="ttc" id="io_8c_html_a296c60436a9f83ad60cfcd8fc4e8e5a2"><div class="ttname"><a href="../../df/d0a/io_8c.html#a296c60436a9f83ad60cfcd8fc4e8e5a2">rb_scan_open_args</a></div><div class="ttdeci">static void rb_scan_open_args(int argc, VALUE *argv, VALUE *fname_p, int *oflags_p, int *fmode_p, convconfig_t *convconfig_p, mode_t *perm_p)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05772">io.c:5772</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afa5b9137f051ac26d7ccc8824f178233"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a></div><div class="ttdeci">unsigned long ID</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00089">ruby.h:89</a></div></div>
<div class="ttc" id="io_8h_html_ac4bc328ba5e87fac5381cf7b4afa7153"><div class="ttname"><a href="../../dc/dac/io_8h.html#ac4bc328ba5e87fac5381cf7b4afa7153">FMODE_WSPLIT</a></div><div class="ttdeci">#define FMODE_WSPLIT</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00103">io.h:103</a></div></div>
<div class="ttc" id="intern_8h_html_a38e5ff660fd6c045c7242de575e8a5f2"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a38e5ff660fd6c045c7242de575e8a5f2">rb_thread_wait_fd</a></div><div class="ttdeci">void rb_thread_wait_fd(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l02712">thread.c:2712</a></div></div>
<div class="ttc" id="structrb__io__t_html_ad4507dbb812bff2064ead59f235039c2"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#ad4507dbb812bff2064ead59f235039c2">rb_io_t::tied_io_for_writing</a></div><div class="ttdeci">VALUE tied_io_for_writing</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00064">io.h:64</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_af6b7ea8c069561feacdc47f089ce1b7c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#af6b7ea8c069561feacdc47f089ce1b7c">RUBY_METHOD_FUNC</a></div><div class="ttdeci">#define RUBY_METHOD_FUNC(func)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01099">ruby.h:1099</a></div></div>
<div class="ttc" id="io_8c_html_af420b3bd2e69cd4d8ac0a7f1eebefc8d"><div class="ttname"><a href="../../df/d0a/io_8c.html#af420b3bd2e69cd4d8ac0a7f1eebefc8d">rb_io_close_m</a></div><div class="ttdeci">static VALUE rb_io_close_m(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03963">io.c:3963</a></div></div>
<div class="ttc" id="io_8c_html_a323e913f6a1dd87adfde6dc077363506"><div class="ttname"><a href="../../df/d0a/io_8c.html#a323e913f6a1dd87adfde6dc077363506">argf_lineno_getter</a></div><div class="ttdeci">static VALUE argf_lineno_getter(ID id, VALUE *var)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07384">io.c:7384</a></div></div>
<div class="ttc" id="io_8c_html_ac7a460cb9d941a9c2f160f52b35b5948"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac7a460cb9d941a9c2f160f52b35b5948">rb_write_internal</a></div><div class="ttdeci">static ssize_t rb_write_internal(int fd, const void *buf, size_t count)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00813">io.c:813</a></div></div>
<div class="ttc" id="structargf_html_ac12385fddf7ddf6d12e33aa632890fbc"><div class="ttname"><a href="../../de/d05/structargf.html#ac12385fddf7ddf6d12e33aa632890fbc">argf::init_p</a></div><div class="ttdeci">int8_t init_p</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00151">io.c:151</a></div></div>
<div class="ttc" id="io_8h_html_aaf5edfb63656cca0368d0de8324015c1"><div class="ttname"><a href="../../dc/dac/io_8h.html#aaf5edfb63656cca0368d0de8324015c1">FMODE_TEXTMODE</a></div><div class="ttdeci">#define FMODE_TEXTMODE</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00106">io.h:106</a></div></div>
<div class="ttc" id="io_8c_html_a13ec2b7ce2ee691474894144cde6c82e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a13ec2b7ce2ee691474894144cde6c82e">rb_io_extract_modeenc</a></div><div class="ttdeci">static void rb_io_extract_modeenc(VALUE *vmode_p, VALUE *vperm_p, VALUE opthash, int *oflags_p, int *fmode_p, convconfig_t *convconfig_p)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04792">io.c:4792</a></div></div>
<div class="ttc" id="encoding_8h_html_a5ec51a3a3c8089728c6ac121d37205bb"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a5ec51a3a3c8089728c6ac121d37205bb">rb_enc_uint_chr</a></div><div class="ttdeci">VALUE rb_enc_uint_chr(unsigned int code, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l02211">numeric.c:2211</a></div></div>
<div class="ttc" id="win32_8h_html_ad2933406ba93c0e0d1884fc09c18a0bf"><div class="ttname"><a href="../../dc/db1/win32_8h.html#ad2933406ba93c0e0d1884fc09c18a0bf">mode_t</a></div><div class="ttdeci">#define mode_t</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/db1/win32_8h_source.html#l00102">win32.h:102</a></div></div>
<div class="ttc" id="intern_8h_html_a3b37c38f6b8a9fc60eeee87a7d58d232"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a3b37c38f6b8a9fc60eeee87a7d58d232">rb_io_close</a></div><div class="ttdeci">VALUE rb_io_close(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03911">io.c:3911</a></div></div>
<div class="ttc" id="oniguruma_8h_html_ab16c85718aaf6d67d9299d1ff8d93ed2"><div class="ttname"><a href="../../d8/db3/oniguruma_8h.html#ab16c85718aaf6d67d9299d1ff8d93ed2">ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND</a></div><div class="ttdeci">#define ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND(n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00243">oniguruma.h:243</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afd75ea0cb81c17e76c73e593d1d8a860"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a></div><div class="ttdeci">#define OBJ_TAINT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00964">ruby.h:964</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a5122b379c5c4fc9103e147bf69ff08b4"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a5122b379c5c4fc9103e147bf69ff08b4">argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l01961">tcltklib.c:1961</a></div></div>
<div class="ttc" id="io_8c_html_a94c20d353b18697d6414542f59358f26"><div class="ttname"><a href="../../df/d0a/io_8c.html#a94c20d353b18697d6414542f59358f26">argf_readline</a></div><div class="ttdeci">static VALUE argf_readline(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07533">io.c:7533</a></div></div>
<div class="ttc" id="io_8c_html_ae96f61e7e8ed6ac314a838919617ccee"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae96f61e7e8ed6ac314a838919617ccee">IS_PREP_STDIO</a></div><div class="ttdeci">#define IS_PREP_STDIO(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03700">io.c:3700</a></div></div>
<div class="ttc" id="io_8c_html_a6a8e1fee0518e265455edab84c0c69fc"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6a8e1fee0518e265455edab84c0c69fc">rb_io_s_binwrite</a></div><div class="ttdeci">static VALUE rb_io_s_binwrite(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09150">io.c:9150</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a1d4c05021aacd8cab989ff60f95ebe2d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a></div><div class="ttdeci">#define RBASIC(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00904">ruby.h:904</a></div></div>
<div class="ttc" id="io_8c_html_a96729c493ef5726a2c38c94dc096a76e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a96729c493ef5726a2c38c94dc096a76e">rb_io_mode_enc</a></div><div class="ttdeci">static void rb_io_mode_enc(rb_io_t *fptr, const char *modestr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04672">io.c:4672</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afd98e957d0d96017f7a07dd83772fadc"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afd98e957d0d96017f7a07dd83772fadc">rb_class2name</a></div><div class="ttdeci">const char * rb_class2name(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00311">variable.c:311</a></div></div>
<div class="ttc" id="dir_8c_html_a99c0c80536c9a3937814525bb5f8a7ad"><div class="ttname"><a href="../../de/d32/dir_8c.html#a99c0c80536c9a3937814525bb5f8a7ad">strchr</a></div><div class="ttdeci">char * strchr(char *, char)</div></div>
<div class="ttc" id="io_8c_html_a1562c4ffdbefb2cfcedd7800789b3b8b"><div class="ttname"><a href="../../df/d0a/io_8c.html#a1562c4ffdbefb2cfcedd7800789b3b8b">prep_stdio</a></div><div class="ttdeci">static VALUE prep_stdio(FILE *f, int fmode, VALUE klass, const char *path)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06752">io.c:6752</a></div></div>
<div class="ttc" id="io_8c_html_a6a84cf10d61a56a22488349a6b0d3b23"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6a84cf10d61a56a22488349a6b0d3b23">NEED_NEWLINE_DECORATOR_ON_WRITE</a></div><div class="ttdeci">#define NEED_NEWLINE_DECORATOR_ON_WRITE(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00288">io.c:288</a></div></div>
<div class="ttc" id="structread__internal__arg_html_ae49e638319e4b6947c387f82ebfe2d4d"><div class="ttname"><a href="../../d0/d53/structread__internal__arg.html#ae49e638319e4b6947c387f82ebfe2d4d">read_internal_arg::str_ptr</a></div><div class="ttdeci">char * str_ptr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02145">io.c:2145</a></div></div>
<div class="ttc" id="encoding_8c_html_a401176ad45a3d3834694ca2412bf2351"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a401176ad45a3d3834694ca2412bf2351">rb_utf8_encindex</a></div><div class="ttdeci">int rb_utf8_encindex(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01134">encoding.c:1134</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a9444c431b3cb1184e7523fc572f2c758"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a></div><div class="ttdeci">#define FIX2INT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00538">ruby.h:538</a></div></div>
<div class="ttc" id="encoding_8h_html_aea188e77ea841e2c7741a9ef8c4c33a5"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#aea188e77ea841e2c7741a9ef8c4c33a5">ECONV_NEWLINE_DECORATOR_MASK</a></div><div class="ttdeci">#define ECONV_NEWLINE_DECORATOR_MASK</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00313">encoding.h:313</a></div></div>
<div class="ttc" id="io_8h_html_a5d928dd718bfee4b74deb87c1e82efd6"><div class="ttname"><a href="../../dc/dac/io_8h.html#a5d928dd718bfee4b74deb87c1e82efd6">rb_wait_for_single_fd</a></div><div class="ttdeci">int rb_wait_for_single_fd(int fd, int events, struct timeval *tv)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l02965">thread.c:2965</a></div></div>
<div class="ttc" id="eval_8c_html_a2e28de157b82ffc63ecff4782dba649c"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a2e28de157b82ffc63ecff4782dba649c">rb_rescue2</a></div><div class="ttdeci">VALUE rb_rescue2(VALUE(*b_proc)(ANYARGS), VALUE data1, VALUE(*r_proc)(ANYARGS), VALUE data2,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00634">eval.c:634</a></div></div>
<div class="ttc" id="name2ctype_8h_html_aed1cc4dca5d94cb452f79691f54f7423"><div class="ttname"><a href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a></div><div class="ttdeci">register unsigned int len</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d15/name2ctype_8h_source.html#l22210">name2ctype.h:22210</a></div></div>
<div class="ttc" id="io_8h_html_a5c81f2aab2c1cf43fe65b926f8a5bd73"><div class="ttname"><a href="../../dc/dac/io_8h.html#a5c81f2aab2c1cf43fe65b926f8a5bd73">rb_io_oflags_fmode</a></div><div class="ttdeci">int rb_io_oflags_fmode(int oflags)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04461">io.c:4461</a></div></div>
<div class="ttc" id="defines_8h_html_a2c3897f7c46ca54a2e0dd7b24a40c7cb"><div class="ttname"><a href="../../d8/db0/defines_8h.html#a2c3897f7c46ca54a2e0dd7b24a40c7cb">xfree</a></div><div class="ttdeci">#define xfree</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00069">defines.h:69</a></div></div>
<div class="ttc" id="io_8c_html_af4609cf0a1d82f03ac7d46be18b1d7d2"><div class="ttname"><a href="../../df/d0a/io_8c.html#af4609cf0a1d82f03ac7d46be18b1d7d2">rb_io_s_write</a></div><div class="ttdeci">static VALUE rb_io_s_write(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09127">io.c:9127</a></div></div>
<div class="ttc" id="io_8c_html_a5a1799519d1aabc3c499f9713686967e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5a1799519d1aabc3c499f9713686967e">io_bufread</a></div><div class="ttdeci">static long io_bufread(char *ptr, long len, rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01781">io.c:1781</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_a8a9a13c274cc9d0a524235fc837eff9a"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#a8a9a13c274cc9d0a524235fc837eff9a">copy_stream_struct::fds</a></div><div class="ttdeci">rb_fdset_t fds</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09169">io.c:9169</a></div></div>
<div class="ttc" id="encoding_8h_html_a8b18a09a3055d3006c6d5baeaa6e7c72"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a8b18a09a3055d3006c6d5baeaa6e7c72">rb_enc_asciicompat</a></div><div class="ttdeci">#define rb_enc_asciicompat(enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00181">encoding.h:181</a></div></div>
<div class="ttc" id="eval_8c_html_a8061198378fb16adeb931f90540b2839"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a8061198378fb16adeb931f90540b2839">rb_ensure</a></div><div class="ttdeci">VALUE rb_ensure(VALUE(*b_proc)(ANYARGS), VALUE data1, VALUE(*e_proc)(ANYARGS), VALUE data2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00737">eval.c:737</a></div></div>
<div class="ttc" id="tcltklib_8c_html_ac016cf800c945b35b6ed7d8d9c9b153c"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ac016cf800c945b35b6ed7d8d9c9b153c">cmd</a></div><div class="ttdeci">const char * cmd</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00274">tcltklib.c:274</a></div></div>
<div class="ttc" id="intern_8h_html_a2b9cc485b0aa1dc270744b8b9eb47569"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a2b9cc485b0aa1dc270744b8b9eb47569">rb_str_new_cstr</a></div><div class="ttdeci">VALUE rb_str_new_cstr(const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00432">string.c:432</a></div></div>
<div class="ttc" id="memcmp_8c_html_a1499ab2d0a3da86cbc3e688294f60a48"><div class="ttname"><a href="../../d5/d21/memcmp_8c.html#a1499ab2d0a3da86cbc3e688294f60a48">memcmp</a></div><div class="ttdeci">int memcmp(const void *s1, const void *s2, size_t len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d21/memcmp_8c_source.html#l00007">memcmp.c:7</a></div></div>
<div class="ttc" id="io_8c_html_a1e1d57b782524ac6c23b4514e2d64828"><div class="ttname"><a href="../../df/d0a/io_8c.html#a1e1d57b782524ac6c23b4514e2d64828">argf_read</a></div><div class="ttdeci">static VALUE argf_read(int argc, VALUE *argv, VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10201">io.c:10201</a></div></div>
<div class="ttc" id="io_8c_html_ac0afde27e31cb12f35d8b99c16b9bd59"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac0afde27e31cb12f35d8b99c16b9bd59">sysopen_func</a></div><div class="ttdeci">static VALUE sysopen_func(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04922">io.c:4922</a></div></div>
<div class="ttc" id="io_8c_html_a4e3847281a44dbaff4efdcc53bc5398c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a4e3847281a44dbaff4efdcc53bc5398c">maygvl_select</a></div><div class="ttdeci">static int maygvl_select(int has_gvl, int n, rb_fdset_t *rfds, rb_fdset_t *wfds, rb_fdset_t *efds, struct timeval *timeout)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09206">io.c:9206</a></div></div>
<div class="ttc" id="intern_8h_html_a6d19bb99247117d9d8b880ab14ad8d25"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6d19bb99247117d9d8b880ab14ad8d25">rb_rs</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_rs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00473">intern.h:473</a></div></div>
<div class="ttc" id="io_8c_html_a70a2a1c908d19bf3fc20578e32610dcb"><div class="ttname"><a href="../../df/d0a/io_8c.html#a70a2a1c908d19bf3fc20578e32610dcb">maygvl_copy_stream_wait_read</a></div><div class="ttdeci">static int maygvl_copy_stream_wait_read(int has_gvl, struct copy_stream_struct *stp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09215">io.c:9215</a></div></div>
<div class="ttc" id="io_8c_html_a05622d0edf68307ac02be32ed9b5ecf7"><div class="ttname"><a href="../../df/d0a/io_8c.html#a05622d0edf68307ac02be32ed9b5ecf7">do_writeconv</a></div><div class="ttdeci">static VALUE do_writeconv(VALUE str, rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01094">io.c:1094</a></div></div>
<div class="ttc" id="io_8c_html_a20e719e6f50c2ea1857b4d85ee09b2ea"><div class="ttname"><a href="../../df/d0a/io_8c.html#a20e719e6f50c2ea1857b4d85ee09b2ea">io_shift_cbuf</a></div><div class="ttdeci">static VALUE io_shift_cbuf(rb_io_t *fptr, int len, VALUE *strp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02011">io.c:2011</a></div></div>
<div class="ttc" id="error_8c_html_aec0502b6d84cff19bb2071d1386ff177"><div class="ttname"><a href="../../db/dcc/error_8c.html#aec0502b6d84cff19bb2071d1386ff177">rb_sys_fail</a></div><div class="ttdeci">void rb_sys_fail(const char *mesg)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01671">error.c:1671</a></div></div>
<div class="ttc" id="intern_8h_html_ad5e3541ec00f5805a8bfb10fbe71a33a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad5e3541ec00f5805a8bfb10fbe71a33a">rb_io_ungetbyte</a></div><div class="ttdeci">VALUE rb_io_ungetbyte(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03505">io.c:3505</a></div></div>
<div class="ttc" id="io_8c_html_ae9d37f14b28d9c9ffd50b14b72ed7a5f"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae9d37f14b28d9c9ffd50b14b72ed7a5f">read_internal_call</a></div><div class="ttdeci">static VALUE read_internal_call(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02150">io.c:2150</a></div></div>
<div class="ttc" id="io_8c_html_a152ce988be406926c5d6cdcfde82703e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a152ce988be406926c5d6cdcfde82703e">pipe_open_v</a></div><div class="ttdeci">static VALUE pipe_open_v(int argc, VALUE *argv, const char *modestr, int fmode, convconfig_t *convconfig)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05613">io.c:5613</a></div></div>
<div class="ttc" id="io_8c_html_aa75d76cc61bf830ecb91654154ba185b"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa75d76cc61bf830ecb91654154ba185b">sym_willneed</a></div><div class="ttdeci">static VALUE sym_willneed</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07794">io.c:7794</a></div></div>
<div class="ttc" id="io_8c_html_adc0d64377d1dc768883a80d20fd9db69"><div class="ttname"><a href="../../df/d0a/io_8c.html#adc0d64377d1dc768883a80d20fd9db69">rb_io_autoclose_p</a></div><div class="ttdeci">static VALUE rb_io_autoclose_p(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07013">io.c:7013</a></div></div>
<div class="ttc" id="io_8c_html_a6929fbb0b7bb6756e549bff399334093"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6929fbb0b7bb6756e549bff399334093">io_write_m</a></div><div class="ttdeci">static VALUE io_write_m(VALUE io, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01218">io.c:1218</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a18061f301f8cacbf9935b94d3f9a11ee"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a18061f301f8cacbf9935b94d3f9a11ee">ruby_verbose</a></div><div class="ttdeci">ruby_verbose</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l05807">tcltklib.c:5807</a></div></div>
<div class="ttc" id="eval_8c_html_ae48d70c45901eab8b89fb181fc9d1f3b"><div class="ttname"><a href="../../d3/d57/eval_8c.html#ae48d70c45901eab8b89fb181fc9d1f3b">rb_jump_tag</a></div><div class="ttdeci">void rb_jump_tag(int tag)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00598">eval.c:598</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ae3d965c850380a1945152e5d1afa6d3c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae3d965c850380a1945152e5d1afa6d3c">rb_funcall3</a></div><div class="ttdeci">VALUE rb_funcall3(VALUE, ID, int, const VALUE *)</div><div class="ttdoc">Calls a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00684">vm_eval.c:684</a></div></div>
<div class="ttc" id="structread__internal__arg_html_a7b60308f39de01882a8b05b497b10b5a"><div class="ttname"><a href="../../d0/d53/structread__internal__arg.html#a7b60308f39de01882a8b05b497b10b5a">read_internal_arg::fd</a></div><div class="ttdeci">int fd</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02144">io.c:2144</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a9d08db2e7a99d650ace90f02ea93108b"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a9d08db2e7a99d650ace90f02ea93108b">ptr</a></div><div class="ttdeci">return ptr</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00780">tcltklib.c:780</a></div></div>
<div class="ttc" id="dln_8c_html_affb9fc32698fab7f7b36e0cf8e64c83e"><div class="ttname"><a href="../../d1/ddc/dln_8c.html#affb9fc32698fab7f7b36e0cf8e64c83e">free</a></div><div class="ttdeci">#define free(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/ddc/dln_8c_source.html#l00050">dln.c:50</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_a0ae1919f736e3a087fbc9cd8dcba9da9"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#a0ae1919f736e3a087fbc9cd8dcba9da9">c</a></div><div class="ttdeci">VpDivd * c</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l01163">bigdecimal.c:1163</a></div></div>
<div class="ttc" id="io_8c_html_ababeae37e439326a1f3e7685063df707"><div class="ttname"><a href="../../df/d0a/io_8c.html#ababeae37e439326a1f3e7685063df707">rb_io_set_encoding</a></div><div class="ttdeci">static VALUE rb_io_set_encoding(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09890">io.c:9890</a></div></div>
<div class="ttc" id="intern_8h_html_aa6fa6085812c6b4e48e0a757044f1b93"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aa6fa6085812c6b4e48e0a757044f1b93">rb_exec_arg_addopt</a></div><div class="ttdeci">int rb_exec_arg_addopt(struct rb_exec_arg *e, VALUE key, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d85/process_8c_source.html#l01499">process.c:1499</a></div></div>
<div class="ttc" id="intern_8h_html_a99e6a1aee4d7f246bde93617c860767a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a99e6a1aee4d7f246bde93617c860767a">rb_reserved_fd_p</a></div><div class="ttdeci">int rb_reserved_fd_p(int fd)</div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831efa50dc17a7e8399ca9dcd98a7b6e652764"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa50dc17a7e8399ca9dcd98a7b6e652764">econv_finished</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00243">encoding.h:243</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a196d9fa3b954ec50f5ab17501d46c4ec"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a196d9fa3b954ec50f5ab17501d46c4ec">rb_define_hooked_variable</a></div><div class="ttdeci">void rb_define_hooked_variable(const char *, VALUE *, VALUE(*)(ANYARGS), void(*)(ANYARGS))</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00496">variable.c:496</a></div></div>
<div class="ttc" id="gb18030_8c_html_a89f234133d3efe315836311cbf21c64b"><div class="ttname"><a href="../../d5/d1d/gb18030_8c.html#a89f234133d3efe315836311cbf21c64b">state</a></div><div class="ttdeci">state</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d1d/gb18030_8c_source.html#l00213">gb18030.c:213</a></div></div>
<div class="ttc" id="io_8c_html_acc172dbd9a906b747f18dc76a58990e3"><div class="ttname"><a href="../../df/d0a/io_8c.html#acc172dbd9a906b747f18dc76a58990e3">READ_DATA_BUFFERED</a></div><div class="ttdeci">#define READ_DATA_BUFFERED(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00248">io.c:248</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ad80ce51081780f829134de0338821b76"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad80ce51081780f829134de0338821b76">Data_Make_Struct</a></div><div class="ttdeci">#define Data_Make_Struct(klass, type, mark, free, sval)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00820">ruby.h:820</a></div></div>
<div class="ttc" id="io_8c_html_a4c9604f6272d5c09e1613ceffde9e27e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a4c9604f6272d5c09e1613ceffde9e27e">rb_io_close_on_exec_p</a></div><div class="ttdeci">#define rb_io_close_on_exec_p</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03646">io.c:3646</a></div></div>
<div class="ttc" id="structio__internal__read__struct_html"><div class="ttname"><a href="../../d4/d06/structio__internal__read__struct.html">io_internal_read_struct</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00775">io.c:775</a></div></div>
<div class="ttc" id="intern_8h_html_a5c6c63c2619b8c03df2e173ef1e73846"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a></div><div class="ttdeci">int rb_respond_to(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d63/vm__method_8c_source.html#l01231">vm_method.c:1231</a></div></div>
<div class="ttc" id="structselect__args_html_a84de0527e02bc0a9c415c84d46f3635f"><div class="ttname"><a href="../../d9/d02/structselect__args.html#a84de0527e02bc0a9c415c84d46f3635f">select_args::timeout</a></div><div class="ttdeci">struct timeval * timeout</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07771">io.c:7771</a></div></div>
<div class="ttc" id="io_8c_html_a833b9591607932833a71f2ad22f14542"><div class="ttname"><a href="../../df/d0a/io_8c.html#a833b9591607932833a71f2ad22f14542">bufread_call</a></div><div class="ttdeci">static VALUE bufread_call(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01826">io.c:1826</a></div></div>
<div class="ttc" id="group__class_html_gad0eeed44f413060a2417852168747388"><div class="ttname"><a href="../../de/ddf/group__class.html#gad0eeed44f413060a2417852168747388">rb_define_module_under</a></div><div class="ttdeci">VALUE rb_define_module_under(VALUE outer, const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00607">class.c:607</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_afc32c1526ac6cb40ec33cad8782c0bae"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a></div><div class="ttdeci">#define StringValueCStr(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00468">ruby.h:468</a></div></div>
<div class="ttc" id="structrb__io__t_html_a86265dc445995fd9696605aa78fe99be"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a86265dc445995fd9696605aa78fe99be">rb_io_t::readconv</a></div><div class="ttdeci">rb_econv_t * readconv</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00079">io.h:79</a></div></div>
<div class="ttc" id="win32_8h_html_a4d7623fc5298f802f41339ee53761064"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a4d7623fc5298f802f41339ee53761064">rb_w32_aspawn</a></div><div class="ttdeci">rb_pid_t rb_w32_aspawn(int, const char *, char *const *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l01280">win32.c:1280</a></div></div>
<div class="ttc" id="io_8c_html_a3cea62b881dccfdfdda42d1d5e09ef69"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3cea62b881dccfdfdda42d1d5e09ef69">argf_tell</a></div><div class="ttdeci">static VALUE argf_tell(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10021">io.c:10021</a></div></div>
<div class="ttc" id="io_8c_html_a0db1bf6a85e45f4d6ead85a2fc43c871"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0db1bf6a85e45f4d6ead85a2fc43c871">shutdown</a></div><div class="ttdeci">#define shutdown(a, b)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00436">io.c:436</a></div></div>
<div class="ttc" id="intern_8h_html_ab707a74e9c34626c05d20431ad137570"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab707a74e9c34626c05d20431ad137570">rb_default_rs</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_default_rs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00474">intern.h:474</a></div></div>
<div class="ttc" id="intern_8h_html_aa8414e6f26aec3f70660a7db60938df5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aa8414e6f26aec3f70660a7db60938df5">rb_fd_max</a></div><div class="ttdeci">#define rb_fd_max(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00306">intern.h:306</a></div></div>
<div class="ttc" id="io_8c_html_a6bf3a2d4d2891eb19f7e78cf93b10635"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6bf3a2d4d2891eb19f7e78cf93b10635">argf_each_byte</a></div><div class="ttdeci">static VALUE argf_each_byte(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10578">io.c:10578</a></div></div>
<div class="ttc" id="io_8c_html_ad2a2e6c114780c3071efd24f16c7f7d8"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad2a2e6c114780c3071efd24f16c7f7d8">SEEK_END</a></div><div class="ttdeci">#define SEEK_END</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00623">io.c:623</a></div></div>
<div class="ttc" id="io_8c_html_a0e5213ae1d3667d9b82ae36f20a580a6"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0e5213ae1d3667d9b82ae36f20a580a6">do_ioctl</a></div><div class="ttdeci">static int do_ioctl(int fd, ioctl_req_t cmd, long narg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08059">io.c:8059</a></div></div>
<div class="ttc" id="date__strptime_8c_html_a554631207e429ff3f75bc8bacf3806d4"><div class="ttname"><a href="../../d9/df5/date__strptime_8c.html#a554631207e429ff3f75bc8bacf3806d4">recur</a></div><div class="ttdeci">#define recur(fmt)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/df5/date__strptime_8c_source.html#l00146">date_strptime.c:146</a></div></div>
<div class="ttc" id="structforeach__arg_html_a82b95a5e5f4cc6bd6c2db3f296eebd09"><div class="ttname"><a href="../../df/d24/structforeach__arg.html#a82b95a5e5f4cc6bd6c2db3f296eebd09">foreach_arg::argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08795">io.c:8795</a></div></div>
<div class="ttc" id="encoding_8h_html_a3c4c5466e476fb10e4fe3c63ce08a97d"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3c4c5466e476fb10e4fe3c63ce08a97d">rb_econv_putbackable</a></div><div class="ttdeci">int rb_econv_putbackable(rb_econv_t *ec)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01748">transcode.c:1748</a></div></div>
<div class="ttc" id="io_8c_html_a2bea26a74e408e997bfd7fc4d5af334e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a2bea26a74e408e997bfd7fc4d5af334e">sym_extenc</a></div><div class="ttdeci">static VALUE sym_extenc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00141">io.c:141</a></div></div>
<div class="ttc" id="structrb__io__t_html_ab6eade210f169f0a929e1381cbef947d"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#ab6eade210f169f0a929e1381cbef947d">rb_io_t::write_lock</a></div><div class="ttdeci">VALUE write_lock</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00088">io.h:88</a></div></div>
<div class="ttc" id="structpipe__list_html_a55893dfdbe920a01bda7aac57836b90d"><div class="ttname"><a href="../../d3/d53/structpipe__list.html#a55893dfdbe920a01bda7aac57836b90d">pipe_list::next</a></div><div class="ttdeci">struct pipe_list * next</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05157">io.c:5157</a></div></div>
<div class="ttc" id="io_8c_html_ab7fc95380f06eaf8a2c5929c56c72773"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab7fc95380f06eaf8a2c5929c56c72773">argf_filename_getter</a></div><div class="ttdeci">static VALUE argf_filename_getter(ID id, VALUE *var)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10678">io.c:10678</a></div></div>
<div class="ttc" id="cparse_8c_html_a637bc5a232034ee3fd411f8bef091566"><div class="ttname"><a href="../../dc/d0c/cparse_8c.html#a637bc5a232034ee3fd411f8bef091566">SYMBOL_P</a></div><div class="ttdeci">#define SYMBOL_P(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d0c/cparse_8c_source.html#l00069">cparse.c:69</a></div></div>
<div class="ttc" id="ripper_8y_html_ad608e57b446d6346a20ff2ce5ad16a13"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#ad608e57b446d6346a20ff2ce5ad16a13">arg</a></div><div class="ttdeci">arg</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d09/ripper_8y_source.html#l01287">ripper.y:1287</a></div></div>
<div class="ttc" id="io_8c_html_afb263b3801efd8532104ec93253ee380"><div class="ttname"><a href="../../df/d0a/io_8c.html#afb263b3801efd8532104ec93253ee380">rb_io_binmode_m</a></div><div class="ttdeci">static VALUE rb_io_binmode_m(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04349">io.c:4349</a></div></div>
<div class="ttc" id="intern_8h_html_a63a6d05687cf812131dce11743581b9d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a63a6d05687cf812131dce11743581b9d">rb_str_modify</a></div><div class="ttdeci">void rb_str_modify(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01319">string.c:1319</a></div></div>
<div class="ttc" id="io_8c_html_a950cb0a17937f0c0dfe5d07d0f683e62"><div class="ttname"><a href="../../df/d0a/io_8c.html#a950cb0a17937f0c0dfe5d07d0f683e62">sym_perm</a></div><div class="ttdeci">static VALUE sym_perm</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00141">io.c:141</a></div></div>
<div class="ttc" id="intern_8h_html_a36ebcca553cae763dbfb7bbaabbf869a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a36ebcca553cae763dbfb7bbaabbf869a">rb_usascii_str_new2</a></div><div class="ttdeci">VALUE rb_usascii_str_new2(const char *)</div></div>
<div class="ttc" id="tcltklib_8c_html_ad49d9d73467b0b43682b0847bfcf5570"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ad49d9d73467b0b43682b0847bfcf5570">src</a></div><div class="ttdeci">VALUE src</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l07940">tcltklib.c:7940</a></div></div>
<div class="ttc" id="io_8c_html_a732eb09f86dbbb17e14babef8752afaf"><div class="ttname"><a href="../../df/d0a/io_8c.html#a732eb09f86dbbb17e14babef8752afaf">rb_io_isatty</a></div><div class="ttdeci">static VALUE rb_io_isatty(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03597">io.c:3597</a></div></div>
<div class="ttc" id="io_8c_html_ae5495474957be7e97bd5e592f028bc86"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae5495474957be7e97bd5e592f028bc86">io_fread</a></div><div class="ttdeci">static long io_fread(VALUE str, long offset, rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01834">io.c:1834</a></div></div>
<div class="ttc" id="io_8h_html_a88e47151779c6afecd2b4a13956d80c9"><div class="ttname"><a href="../../dc/dac/io_8h.html#a88e47151779c6afecd2b4a13956d80c9">rb_io_read_pending</a></div><div class="ttdeci">int rb_io_read_pending(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00693">io.c:693</a></div></div>
<div class="ttc" id="encoding_8h_html_a6ba07266a084d7a480377f1472aabfd8"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6ba07266a084d7a480377f1472aabfd8">ENCODING_GET</a></div><div class="ttdeci">#define ENCODING_GET(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00047">encoding.h:47</a></div></div>
<div class="ttc" id="encoding_8c_html_ac21ed764f3b39453b6a848dd64a19585"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ac21ed764f3b39453b6a848dd64a19585">rb_enc_get</a></div><div class="ttdeci">rb_encoding * rb_enc_get(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00733">encoding.c:733</a></div></div>
<div class="ttc" id="structwrite__arg_html_a65f4fa015e8e859209abdec4352945ec"><div class="ttname"><a href="../../dd/d4b/structwrite__arg.html#a65f4fa015e8e859209abdec4352945ec">write_arg::io</a></div><div class="ttdeci">VALUE io</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01005">io.c:1005</a></div></div>
<div class="ttc" id="io_8c_html_ad938a74978da6ea995b02abce08efd6d"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad938a74978da6ea995b02abce08efd6d">io_s_write0</a></div><div class="ttdeci">static VALUE io_s_write0(struct write_arg *arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09034">io.c:9034</a></div></div>
<div class="ttc" id="safe_8c_html_aa044289e0f51478acb5dcd2a7dcddc74"><div class="ttname"><a href="../../da/d2d/safe_8c.html#aa044289e0f51478acb5dcd2a7dcddc74">rb_insecure_operation</a></div><div class="ttdeci">void rb_insecure_operation(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d2d/safe_8c_source.html#l00101">safe.c:101</a></div></div>
<div class="ttc" id="io_8c_html_aa0553726b71a5f77990f61214eae6172"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa0553726b71a5f77990f61214eae6172">rb_io_lineno</a></div><div class="ttdeci">static VALUE rb_io_lineno(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02952">io.c:2952</a></div></div>
<div class="ttc" id="io_8c_html_a7168879fc6c59c3a7d2cd1d7110d18a1"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7168879fc6c59c3a7d2cd1d7110d18a1">io_writable_length</a></div><div class="ttdeci">static long io_writable_length(rb_io_t *fptr, long l)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00824">io.c:824</a></div></div>
<div class="ttc" id="io_8h_html_acbd19ff86a565ed9e9f15e4f49736f3d"><div class="ttname"><a href="../../dc/dac/io_8h.html#acbd19ff86a565ed9e9f15e4f49736f3d">rb_io_check_char_readable</a></div><div class="ttdeci">void rb_io_check_char_readable(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00629">io.c:629</a></div></div>
<div class="ttc" id="io_8c_html_aabba878d4b639aa789e090114d1023f9"><div class="ttname"><a href="../../df/d0a/io_8c.html#aabba878d4b639aa789e090114d1023f9">io_read</a></div><div class="ttdeci">static VALUE io_read(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02483">io.c:2483</a></div></div>
<div class="ttc" id="encoding_8c_html_a439227feff9d7f55384e8780cfc2eb82"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a></div><div class="ttdeci">int size</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00051">encoding.c:51</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a1bc7a47b6913bb55b64d881d19da4d03"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1bc7a47b6913bb55b64d881d19da4d03">rb_stderr</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_stderr</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01320">ruby.h:1320</a></div></div>
<div class="ttc" id="hash_8c_html_a2c487a168f8d6238fb47a4e5f20ef4d2"><div class="ttname"><a href="../../d1/d04/hash_8c.html#a2c487a168f8d6238fb47a4e5f20ef4d2">rb_hash_lookup2</a></div><div class="ttdeci">VALUE rb_hash_lookup2(VALUE hash, VALUE key, VALUE def)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00535">hash.c:535</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac55fae7f748afd3fc2533d0d7d06cf5a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a></div><div class="ttdeci">#define INT2FIX(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00225">ruby.h:225</a></div></div>
<div class="ttc" id="io_8c_html_a13b5c96773a093946c181cd2e563fabb"><div class="ttname"><a href="../../df/d0a/io_8c.html#a13b5c96773a093946c181cd2e563fabb">pipe_atexit</a></div><div class="ttdeci">static void pipe_atexit(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05195">io.c:5195</a></div></div>
<div class="ttc" id="io_8c_html_abbdd4f0a24520eaaf3e5ebe30249d0c4"><div class="ttname"><a href="../../df/d0a/io_8c.html#abbdd4f0a24520eaaf3e5ebe30249d0c4">io_new_instance</a></div><div class="ttdeci">static VALUE io_new_instance(VALUE args)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08597">io.c:8597</a></div></div>
<div class="ttc" id="structrb__econv__t_html"><div class="ttname"><a href="../../d3/d06/structrb__econv__t.html">rb_econv_t</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l00111">transcode.c:111</a></div></div>
<div class="ttc" id="io_8c_html_a1990ad98c29175470468993aed279507"><div class="ttname"><a href="../../df/d0a/io_8c.html#a1990ad98c29175470468993aed279507">rb_io_putc</a></div><div class="ttdeci">static VALUE rb_io_putc(VALUE io, VALUE ch)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06453">io.c:6453</a></div></div>
<div class="ttc" id="encoding_8h_html_a9be706470754634a65ed29bcd2508ee1"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a9be706470754634a65ed29bcd2508ee1">MBCLEN_INVALID_P</a></div><div class="ttdeci">#define MBCLEN_INVALID_P(ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00137">encoding.h:137</a></div></div>
<div class="ttc" id="error_8c_html_a4989eeb5742cad6359a2ed77859674de"><div class="ttname"><a href="../../db/dcc/error_8c.html#a4989eeb5742cad6359a2ed77859674de">rb_exc_new3</a></div><div class="ttdeci">VALUE rb_exc_new3(VALUE etype, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00504">error.c:504</a></div></div>
<div class="ttc" id="encoding_8h_html_a346451a419b3ce73da0d2323eb3238ee"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a346451a419b3ce73da0d2323eb3238ee">rb_econv_convert</a></div><div class="ttdeci">rb_econv_result_t rb_econv_convert(rb_econv_t *ec, const unsigned char **source_buffer_ptr, const unsigned char *source_buffer_end, unsigned char **destination_buffer_ptr, unsigned char *destination_buffer_end, int flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01452">transcode.c:1452</a></div></div>
<div class="ttc" id="intern_8h_html_a16e59d05c8eb1641308bc1018c333cc1"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a16e59d05c8eb1641308bc1018c333cc1">rb_check_convert_type</a></div><div class="ttdeci">VALUE rb_check_convert_type(VALUE, int, const char *, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02094">object.c:2094</a></div></div>
<div class="ttc" id="io_8c_html_abe73106951f1bd614c978445ace2af9e"><div class="ttname"><a href="../../df/d0a/io_8c.html#abe73106951f1bd614c978445ace2af9e">rb_io_fmode_oflags</a></div><div class="ttdeci">static int rb_io_fmode_oflags(int fmode)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04496">io.c:4496</a></div></div>
<div class="ttc" id="io_8c_html_a0d53e5925c25b09b2344e655069ee46c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0d53e5925c25b09b2344e655069ee46c">check_pipe_command</a></div><div class="ttdeci">static VALUE check_pipe_command(VALUE filename_or_command)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05893">io.c:5893</a></div></div>
<div class="ttc" id="structforeach__arg_html_a3e959ddb67c552d9735cc26a17551289"><div class="ttname"><a href="../../df/d24/structforeach__arg.html#a3e959ddb67c552d9735cc26a17551289">foreach_arg::io</a></div><div class="ttdeci">VALUE io</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08797">io.c:8797</a></div></div>
<div class="ttc" id="io_8c_html_a0a63a0eca24701df132b146a9b88aebc"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0a63a0eca24701df132b146a9b88aebc">rb_io_s_pipe</a></div><div class="ttdeci">static VALUE rb_io_s_pipe(int argc, VALUE *argv, VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08728">io.c:8728</a></div></div>
<div class="ttc" id="intern_8h_html_ab60c5953186b8b096a23a3c7a8c0a414"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab60c5953186b8b096a23a3c7a8c0a414">rb_str_buf_cat_ascii</a></div><div class="ttdeci">VALUE rb_str_buf_cat_ascii(VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02007">string.c:2007</a></div></div>
<div class="ttc" id="io_8c_html_ac204e4088139945a77d8f6fa621a66d8"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac204e4088139945a77d8f6fa621a66d8">rb_io_to_io</a></div><div class="ttdeci">static VALUE rb_io_to_io(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01760">io.c:1760</a></div></div>
<div class="ttc" id="io_8c_html_aadf9911657d145787d4f1b196de78913"><div class="ttname"><a href="../../df/d0a/io_8c.html#aadf9911657d145787d4f1b196de78913">rb_io_inspect</a></div><div class="ttdeci">static VALUE rb_io_inspect(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01724">io.c:1724</a></div></div>
<div class="ttc" id="structrb__io__buffer__t_html_ac28eb294504ec4b94ac09d6bcefe5127"><div class="ttname"><a href="../../d7/d6b/structrb__io__buffer__t.html#ac28eb294504ec4b94ac09d6bcefe5127">rb_io_buffer_t::off</a></div><div class="ttdeci">int off</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00048">io.h:48</a></div></div>
<div class="ttc" id="error_8c_html_a2087f7e18da9f5eec20b6e36b56d71ee"><div class="ttname"><a href="../../db/dcc/error_8c.html#a2087f7e18da9f5eec20b6e36b56d71ee">rb_mod_sys_fail</a></div><div class="ttdeci">void rb_mod_sys_fail(VALUE mod, const char *mesg)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01683">error.c:1683</a></div></div>
<div class="ttc" id="io_8c_html_a5ae55baafa10e068146f943efaccd871"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5ae55baafa10e068146f943efaccd871">sym_intenc</a></div><div class="ttdeci">static VALUE sym_intenc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00141">io.c:141</a></div></div>
<div class="ttc" id="defines_8h_html_af4fd7cbafda9af704310f78516042dfb"><div class="ttname"><a href="../../d8/db0/defines_8h.html#af4fd7cbafda9af704310f78516042dfb">ANYARGS</a></div><div class="ttdeci">#define ANYARGS</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00057">defines.h:57</a></div></div>
<div class="ttc" id="io_8c_html_ad8f4ce5dbba3a552cba019e81f0d49e7"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad8f4ce5dbba3a552cba019e81f0d49e7">rb_io_s_try_convert</a></div><div class="ttdeci">static VALUE rb_io_s_try_convert(VALUE dummy, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00545">io.c:545</a></div></div>
<div class="ttc" id="ripper_8y_html_aeb66cd44e2616741b6ad825413d375e1"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#aeb66cd44e2616741b6ad825413d375e1">rb_thread_execute_interrupts</a></div><div class="ttdeci">void rb_thread_execute_interrupts(VALUE th)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01354">thread.c:1354</a></div></div>
<div class="ttc" id="array_8c_html_aaa66361aff757dd7ef869f5b84b3793e"><div class="ttname"><a href="../../dc/dcc/array_8c.html#aaa66361aff757dd7ef869f5b84b3793e">rb_check_array_type</a></div><div class="ttdeci">VALUE rb_check_array_type(VALUE ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00472">array.c:472</a></div></div>
<div class="ttc" id="io_8c_html_a6a7e6fc03722338bbc29fc27ee59ea39"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6a7e6fc03722338bbc29fc27ee59ea39">clear_codeconv</a></div><div class="ttdeci">static void clear_codeconv(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03869">io.c:3869</a></div></div>
<div class="ttc" id="ripper_8y_html_a750cc265be9b084ee41c51157948f756"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#a750cc265be9b084ee41c51157948f756">rb_thread_call_with_gvl</a></div><div class="ttdeci">void * rb_thread_call_with_gvl(void *(*func)(void *), void *data1)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01214">thread.c:1214</a></div></div>
<div class="ttc" id="hash_8c_html_ab7063832c7ed02351e87922a78e35c32"><div class="ttname"><a href="../../d1/d04/hash_8c.html#ab7063832c7ed02351e87922a78e35c32">rb_hash_aref</a></div><div class="ttdeci">VALUE rb_hash_aref(VALUE hash, VALUE key)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d04/hash_8c_source.html#l00518">hash.c:518</a></div></div>
<div class="ttc" id="io_8c_html_a55d86535586e243472ea1080c1c8d535"><div class="ttname"><a href="../../df/d0a/io_8c.html#a55d86535586e243472ea1080c1c8d535">rb_io_fptr_cleanup</a></div><div class="ttdeci">static void rb_io_fptr_cleanup(rb_io_t *fptr, int noraise)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03835">io.c:3835</a></div></div>
<div class="ttc" id="intern_8h_html_a8858bd4ae76f7668fd73b317f1c2c43d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8858bd4ae76f7668fd73b317f1c2c43d">rb_fd_select</a></div><div class="ttdeci">#define rb_fd_select(n, rfds, wfds, efds, timeout)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00307">intern.h:307</a></div></div>
<div class="ttc" id="io_8c_html_a83cf2bfe6afeb749627027cf09e6c7d4"><div class="ttname"><a href="../../df/d0a/io_8c.html#a83cf2bfe6afeb749627027cf09e6c7d4">parse_mode_enc</a></div><div class="ttdeci">static void parse_mode_enc(const char *estr, rb_encoding **enc_p, rb_encoding **enc2_p, int *fmode_p)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04594">io.c:4594</a></div></div>
<div class="ttc" id="sprintf_8c_html_a01a3022a41f713613342bbaba9ac9359"><div class="ttname"><a href="../../d9/d2d/sprintf_8c.html#a01a3022a41f713613342bbaba9ac9359">rb_str_catf</a></div><div class="ttdeci">VALUE rb_str_catf(VALUE str, const char *format,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2d/sprintf_8c_source.html#l01239">sprintf.c:1239</a></div></div>
<div class="ttc" id="structfinish__writeconv__arg_html_a7bfaa6c0e455e64e9e6991ebdc878097"><div class="ttname"><a href="../../d0/d9b/structfinish__writeconv__arg.html#a7bfaa6c0e455e64e9e6991ebdc878097">finish_writeconv_arg::noalloc</a></div><div class="ttdeci">int noalloc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03765">io.c:3765</a></div></div>
<div class="ttc" id="intern_8h_html_ae671912334aeff895e4c69a671ae9c7d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ae671912334aeff895e4c69a671ae9c7d">rb_exec_err</a></div><div class="ttdeci">int rb_exec_err(const struct rb_exec_arg *, char *, size_t)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d85/process_8c_source.html#l02479">process.c:2479</a></div></div>
<div class="ttc" id="win32_8h_html_a07475740ddb9ed55ea0ae009c5007254"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a07475740ddb9ed55ea0ae009c5007254">rb_w32_write_console</a></div><div class="ttdeci">long rb_w32_write_console(uintptr_t, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l05458">win32.c:5458</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a439d454bde9ab99790d65b1fef054145"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a439d454bde9ab99790d65b1fef054145">rb_ivar_set</a></div><div class="ttdeci">rb_ivar_set(einfo, ID_at_interp, interp)</div></div>
<div class="ttc" id="intern_8h_html_a669b6063704b2d304844bd1553217cf0"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a669b6063704b2d304844bd1553217cf0">rb_check_string_type</a></div><div class="ttdeci">VALUE rb_check_string_type(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01450">string.c:1450</a></div></div>
<div class="ttc" id="io_8c_html_a963dc023d760a24b0e23ce29bb583732"><div class="ttname"><a href="../../df/d0a/io_8c.html#a963dc023d760a24b0e23ce29bb583732">is_socket</a></div><div class="ttdeci">#define is_socket(fd, path)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00442">io.c:442</a></div></div>
<div class="ttc" id="intern_8h_html_a5e93bb5b5a12f3c6638b443f4e6746b3"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a5e93bb5b5a12f3c6638b443f4e6746b3">rb_io_ascii8bit_binmode</a></div><div class="ttdeci">VALUE rb_io_ascii8bit_binmode(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04309">io.c:4309</a></div></div>
<div class="ttc" id="intern_8h_html_a24afa0db60cabea2fb47545b1ff9edf4"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a24afa0db60cabea2fb47545b1ff9edf4">rb_any_to_s</a></div><div class="ttdeci">VALUE rb_any_to_s(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00360">object.c:360</a></div></div>
<div class="ttc" id="structrb__exec__arg_html_ae54227ed65d910f20031b5b00c437c52"><div class="ttname"><a href="../../d2/d2e/structrb__exec__arg.html#ae54227ed65d910f20031b5b00c437c52">rb_exec_arg::argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00574">intern.h:574</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a2e765570aa5fb68b36e0ee87ed60de5f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2e765570aa5fb68b36e0ee87ed60de5f">rb_gvar_readonly_setter</a></div><div class="ttdeci">void rb_gvar_readonly_setter(VALUE val, ID id, void *data, struct rb_global_variable *gvar)</div></div>
<div class="ttc" id="missing_8h_html_afd46339e0e35acab03772ba959071313"><div class="ttname"><a href="../../d3/d90/missing_8h.html#afd46339e0e35acab03772ba959071313">strerror</a></div><div class="ttdeci">RUBY_EXTERN char * strerror(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d04/strerror_8c_source.html#l00011">strerror.c:11</a></div></div>
<div class="ttc" id="io_8c_html_a07a848069980be1b953edf89bcd3aa2e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a07a848069980be1b953edf89bcd3aa2e">argf_each_char</a></div><div class="ttdeci">static VALUE argf_each_char(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10608">io.c:10608</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a2ead2f64c81efed352e79e89f29b8fc8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a></div><div class="ttdeci">#define LONG2FIX(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00226">ruby.h:226</a></div></div>
<div class="ttc" id="structrb__io__t_html_aaaa2c729a8c1c1550505ea250338353e"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#aaaa2c729a8c1c1550505ea250338353e">rb_io_t::pathv</a></div><div class="ttdeci">VALUE pathv</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00059">io.h:59</a></div></div>
<div class="ttc" id="io_8c_html_add531bf7e584e1453d967d8871495d76"><div class="ttname"><a href="../../df/d0a/io_8c.html#add531bf7e584e1453d967d8871495d76">rb_io_advise</a></div><div class="ttdeci">static VALUE rb_io_advise(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07940">io.c:7940</a></div></div>
<div class="ttc" id="win32_8h_html_a39d33ce33804efd4d52606d59071c6d8"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a39d33ce33804efd4d52606d59071c6d8">O_NONBLOCK</a></div><div class="ttdeci">#define O_NONBLOCK</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/db1/win32_8h_source.html#l00589">win32.h:589</a></div></div>
<div class="ttc" id="array_8c_html_ac8351f37c8a5de2cc8cd638f7d515396"><div class="ttname"><a href="../../dc/dcc/array_8c.html#ac8351f37c8a5de2cc8cd638f7d515396">rb_output_fs</a></div><div class="ttdeci">VALUE rb_output_fs</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00472">intern.h:472</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a117741045763c090b26e30a85bd0e0a6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a></div><div class="ttdeci">#define RTEST(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00373">ruby.h:373</a></div></div>
<div class="ttc" id="io_8c_html_a970e65fde195f4283b34493c26c74dab"><div class="ttname"><a href="../../df/d0a/io_8c.html#a970e65fde195f4283b34493c26c74dab">rb_io_getc</a></div><div class="ttdeci">static VALUE rb_io_getc(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03395">io.c:3395</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a22a8c2a4bbaae9b68f65c9bb92fd4e39"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a22a8c2a4bbaae9b68f65c9bb92fd4e39">T_STRING</a></div><div class="ttdeci">#define T_STRING</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00418">ruby.h:418</a></div></div>
<div class="ttc" id="ruby__missing_8h_html_a89ed8cb86ca6dd49d2db67adae809057"><div class="ttname"><a href="../../d8/d81/ruby__missing_8h.html#a89ed8cb86ca6dd49d2db67adae809057">rb_str_set_len</a></div><div class="ttdeci">#define rb_str_set_len(str, length)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d81/ruby__missing_8h_source.html#l00030">ruby_missing.h:30</a></div></div>
<div class="ttc" id="intern_8h_html_ac8be785eb014dbaac6d9daeba3cbaf17"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac8be785eb014dbaac6d9daeba3cbaf17">rb_str_locktmp</a></div><div class="ttdeci">VALUE rb_str_locktmp(VALUE)</div></div>
<div class="ttc" id="io_8c_html_a434d0bad3a6a4a85ab3a2932204b8d83"><div class="ttname"><a href="../../df/d0a/io_8c.html#a434d0bad3a6a4a85ab3a2932204b8d83">io_binwrite</a></div><div class="ttdeci">static long io_binwrite(VALUE str, const char *ptr, long len, rb_io_t *fptr, int nosync)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01019">io.c:1019</a></div></div>
<div class="ttc" id="structrb__io__t_html_a5a2f6f866626d12df82f61cf98401f8c"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a5a2f6f866626d12df82f61cf98401f8c">rb_io_t::finalize</a></div><div class="ttdeci">void(* finalize)(struct rb_io_t *, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00060">io.h:60</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a52041d6e41e97c0f3adfc48d04f4586f"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a52041d6e41e97c0f3adfc48d04f4586f">klass</a></div><div class="ttdeci">klass</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l03493">tcltklib.c:3493</a></div></div>
<div class="ttc" id="structseek__arg_html_aea7b23ca507a8349c8ae58eecd51592c"><div class="ttname"><a href="../../d2/d0a/structseek__arg.html#aea7b23ca507a8349c8ae58eecd51592c">seek_arg::offset</a></div><div class="ttdeci">VALUE offset</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08932">io.c:8932</a></div></div>
<div class="ttc" id="yaml2byte_8c_html_af53f92900705f7de3c139a05b2f9ef16"><div class="ttname"><a href="../../dd/dfb/yaml2byte_8c.html#af53f92900705f7de3c139a05b2f9ef16">ch</a></div><div class="ttdeci">char ch</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/dfb/yaml2byte_8c_source.html#l00124">yaml2byte.c:124</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3bf9ab455a1e0e3e8cfc6ebabd8f12df"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a></div><div class="ttdeci">#define OBJ_INFECT(x, s)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00967">ruby.h:967</a></div></div>
<div class="ttc" id="io_8c_html_a5461eac9ab8ff02da5bcb646b25f7bea"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5461eac9ab8ff02da5bcb646b25f7bea">argf_closed</a></div><div class="ttdeci">static VALUE argf_closed(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10810">io.c:10810</a></div></div>
<div class="ttc" id="encoding_8c_html_a05f70dacbe595d27364e1e014efb0c8e"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a05f70dacbe595d27364e1e014efb0c8e">list</a></div><div class="ttdeci">struct rb_encoding_entry * list</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00049">encoding.c:49</a></div></div>
<div class="ttc" id="file_8c_html_adfd2c00559413ba0c3cbbaa019401f36"><div class="ttname"><a href="../../d6/d13/file_8c.html#adfd2c00559413ba0c3cbbaa019401f36">flock</a></div><div class="ttdeci">int flock(int, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d9b/flock_8c_source.html#l00124">flock.c:124</a></div></div>
<div class="ttc" id="intern_8h_html_a882b0bb698bfba8a3835bfd51018edba"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a882b0bb698bfba8a3835bfd51018edba">rb_method_basic_definition_p</a></div><div class="ttdeci">int rb_method_basic_definition_p(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d63/vm__method_8c_source.html#l01194">vm_method.c:1194</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a57dd061565d9e4115ba7a19838b0f0f4"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a57dd061565d9e4115ba7a19838b0f0f4">rb_define_variable</a></div><div class="ttdeci">void rb_define_variable(const char *, VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00515">variable.c:515</a></div></div>
<div class="ttc" id="io_8c_html_a704f29b50a37b53c4a9f4f876d350f0d"><div class="ttname"><a href="../../df/d0a/io_8c.html#a704f29b50a37b53c4a9f4f876d350f0d">READ_CHECK</a></div><div class="ttdeci">#define READ_CHECK(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00261">io.c:261</a></div></div>
<div class="ttc" id="rubysocket_8h_html_a4a3a0b3605fd3b2336455062ee8e25f0"><div class="ttname"><a href="../../dd/d8c/rubysocket_8h.html#a4a3a0b3605fd3b2336455062ee8e25f0">EWOULDBLOCK</a></div><div class="ttdeci">#define EWOULDBLOCK</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d8c/rubysocket_8h_source.html#l00089">rubysocket.h:89</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0a8afbed81f5fb3930e9d153fbd51737"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0a8afbed81f5fb3930e9d153fbd51737">T_FILE</a></div><div class="ttdeci">#define T_FILE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00424">ruby.h:424</a></div></div>
<div class="ttc" id="io_8c_html_a27e0238169257152036e6ab2dc7dd689"><div class="ttname"><a href="../../df/d0a/io_8c.html#a27e0238169257152036e6ab2dc7dd689">rb_io_s_read</a></div><div class="ttdeci">static VALUE rb_io_s_read(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08977">io.c:8977</a></div></div>
<div class="ttc" id="win32_8h_html_ad352c8c2259cb51bd490b1dfdae5f784"><div class="ttname"><a href="../../dc/db1/win32_8h.html#ad352c8c2259cb51bd490b1dfdae5f784">fsync</a></div><div class="ttdeci">#define fsync</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/db1/win32_8h_source.html#l00210">win32.h:210</a></div></div>
<div class="ttc" id="io_8h_html_a07c2492c65dc6094210adc71cb362c72"><div class="ttname"><a href="../../dc/dac/io_8h.html#a07c2492c65dc6094210adc71cb362c72">rb_fdopen</a></div><div class="ttdeci">FILE * rb_fdopen(int, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04964">io.c:4964</a></div></div>
<div class="ttc" id="io_8c_html_a397d2b0970b7bc79aa1b7fc98503c6f5"><div class="ttname"><a href="../../df/d0a/io_8c.html#a397d2b0970b7bc79aa1b7fc98503c6f5">flush_before_seek</a></div><div class="ttdeci">static rb_io_t * flush_before_seek(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00608">io.c:608</a></div></div>
<div class="ttc" id="io_8c_html_a8b5d31f18b19cf07bbf1d4132b6fd247"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8b5d31f18b19cf07bbf1d4132b6fd247">rb_open_file</a></div><div class="ttdeci">static VALUE rb_open_file(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05794">io.c:5794</a></div></div>
<div class="ttc" id="encoding_8h_html_a2282b636d8d5c4c0e73d313cf97a4365"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a2282b636d8d5c4c0e73d313cf97a4365">rb_enc_left_char_head</a></div><div class="ttdeci">#define rb_enc_left_char_head(s, p, e, enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00163">encoding.h:163</a></div></div>
<div class="ttc" id="array_8c_html_a4ed6dfd78eb5519d446c519e364ef3ab"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a4ed6dfd78eb5519d446c519e364ef3ab">rb_ary_dup</a></div><div class="ttdeci">VALUE rb_ary_dup(VALUE ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l01597">array.c:1597</a></div></div>
<div class="ttc" id="zlib_8c_html_a334ba1bff713f079e2b1440bcf5808fd"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a334ba1bff713f079e2b1440bcf5808fd">io</a></div><div class="ttdeci">gz io</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02024">zlib.c:2024</a></div></div>
<div class="ttc" id="intern_8h_html_ae85b97b8e0efba41ee0b0da17ae131c6"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ae85b97b8e0efba41ee0b0da17ae131c6">rb_io_puts</a></div><div class="ttdeci">VALUE rb_io_puts(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06543">io.c:6543</a></div></div>
<div class="ttc" id="intern_8h_html_afb05b4454d318d77a5dc55df7c87fb8b"><div class="ttname"><a href="../../db/d2e/intern_8h.html#afb05b4454d318d77a5dc55df7c87fb8b">rb_exec_arg_fixup</a></div><div class="ttdeci">void rb_exec_arg_fixup(struct rb_exec_arg *e)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d85/process_8c_source.html#l01848">process.c:1848</a></div></div>
<div class="ttc" id="structrb__io__t_1_1rb__io__enc__t_html_a6720fd379d1a21b53e4249089dfe505d"><div class="ttname"><a href="../../d7/d5d/structrb__io__t_1_1rb__io__enc__t.html#a6720fd379d1a21b53e4249089dfe505d">rb_io_t::rb_io_enc_t::ecflags</a></div><div class="ttdeci">int ecflags</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00075">io.h:75</a></div></div>
<div class="ttc" id="io_8c_html_a3dd84f3dee23c52a99275e865290c722"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3dd84f3dee23c52a99275e865290c722">sym_binmode</a></div><div class="ttdeci">static VALUE sym_binmode</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00142">io.c:142</a></div></div>
<div class="ttc" id="array_8c_html_a9569be4d3661f4ce54bf56b12a2d98a8"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a9569be4d3661f4ce54bf56b12a2d98a8">rb_ary_concat</a></div><div class="ttdeci">VALUE rb_ary_concat(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l03018">array.c:3018</a></div></div>
<div class="ttc" id="io_8c_html_a12126308ff477ec7e04e15db2f878285"><div class="ttname"><a href="../../df/d0a/io_8c.html#a12126308ff477ec7e04e15db2f878285">remain_size</a></div><div class="ttdeci">static long remain_size(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01861">io.c:1861</a></div></div>
<div class="ttc" id="structbinwrite__arg_html_ac2b35af2e4cddf5eb66c102d27699cc6"><div class="ttname"><a href="../../d3/d61/structbinwrite__arg.html#ac2b35af2e4cddf5eb66c102d27699cc6">binwrite_arg::length</a></div><div class="ttdeci">long length</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01001">io.c:1001</a></div></div>
<div class="ttc" id="io_8c_html_a5c76b8282648c1a28cb319d07525ad46"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5c76b8282648c1a28cb319d07525ad46">argf_argv_getter</a></div><div class="ttdeci">static VALUE argf_argv_getter(ID id, VALUE *var)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10930">io.c:10930</a></div></div>
<div class="ttc" id="intern_8h_html_ad174dd963d99ac27a67c8ef9cfa1eb58"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad174dd963d99ac27a67c8ef9cfa1eb58">RETURN_ENUMERATOR</a></div><div class="ttdeci">#define RETURN_ENUMERATOR(obj, argc, argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00210">intern.h:210</a></div></div>
<div class="ttc" id="structfinish__writeconv__arg_html_a5275e1eb0d4bd1e120be74921db33aec"><div class="ttname"><a href="../../d0/d9b/structfinish__writeconv__arg.html#a5275e1eb0d4bd1e120be74921db33aec">finish_writeconv_arg::fptr</a></div><div class="ttdeci">rb_io_t * fptr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03764">io.c:3764</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0381640e2905c1b3e104194f91697ca4"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0381640e2905c1b3e104194f91697ca4">SafeStringValue</a></div><div class="ttdeci">#define SafeStringValue(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00472">ruby.h:472</a></div></div>
<div class="ttc" id="array_8c_html_af4d478d63ee15a20ca0d9aee90ea04db"><div class="ttname"><a href="../../dc/dcc/array_8c.html#af4d478d63ee15a20ca0d9aee90ea04db">rb_ary_join</a></div><div class="ttdeci">VALUE rb_ary_join(VALUE ary, VALUE sep)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l01705">array.c:1705</a></div></div>
<div class="ttc" id="error_8c_html_a1f4044eeff81eb1676037771628b555c"><div class="ttname"><a href="../../db/dcc/error_8c.html#a1f4044eeff81eb1676037771628b555c">rb_eNotImpError</a></div><div class="ttdeci">VALUE rb_eNotImpError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00477">error.c:477</a></div></div>
<div class="ttc" id="io_8h_html_a5a0d6757d5f6624ea43d72323e1cb76f"><div class="ttname"><a href="../../dc/dac/io_8h.html#a5a0d6757d5f6624ea43d72323e1cb76f">rb_io_stdio_file</a></div><div class="ttdeci">FILE * rb_io_stdio_file(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06771">io.c:6771</a></div></div>
<div class="ttc" id="array_8c_html_a43a7bd246935ab63c233b4ae34d61d75"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a43a7bd246935ab63c233b4ae34d61d75">rb_ary_new2</a></div><div class="ttdeci">VALUE rb_ary_new2(long capa)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00332">array.c:332</a></div></div>
<div class="ttc" id="io_8c_html_aa77290573232e6f565c73dcea84a5ce3"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa77290573232e6f565c73dcea84a5ce3">io_reopen</a></div><div class="ttdeci">static VALUE io_reopen(VALUE io, VALUE nfile)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06086">io.c:6086</a></div></div>
<div class="ttc" id="io_8c_html_a2faee7a572ab37aacf1227fca325f7fc"><div class="ttname"><a href="../../df/d0a/io_8c.html#a2faee7a572ab37aacf1227fca325f7fc">rb_io_readline</a></div><div class="ttdeci">static VALUE rb_io_readline(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03000">io.c:3000</a></div></div>
<div class="ttc" id="io_8c_html_a8d840b75e901aaf536355307ebef1291"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8d840b75e901aaf536355307ebef1291">FMODE_PREP</a></div><div class="ttdeci">#define FMODE_PREP</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03699">io.c:3699</a></div></div>
<div class="ttc" id="encoding_8h_html_a6707b730597e0e614213beb11670aca2"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a6707b730597e0e614213beb11670aca2">rb_enc_str_new</a></div><div class="ttdeci">VALUE rb_enc_str_new(const char *, long, rb_encoding *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00424">string.c:424</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a6f520624fabb8332dc98fd223491bf8d"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a6f520624fabb8332dc98fd223491bf8d">rb_safe_level</a></div><div class="ttdeci">#define rb_safe_level()</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00090">tcltklib.c:90</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0272a51f5dbad0d6413d4de5d24c4aad"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0272a51f5dbad0d6413d4de5d24c4aad">OFFT2NUM</a></div><div class="ttdeci">#define OFFT2NUM(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00245">ruby.h:245</a></div></div>
<div class="ttc" id="io_8c_html_a6ea2530d7e79602477674d461ad1e3e1"><div class="ttname"><a href="../../df/d0a/io_8c.html#a6ea2530d7e79602477674d461ad1e3e1">ioctl_narg_len</a></div><div class="ttdeci">static long ioctl_narg_len(ioctl_req_t cmd)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08097">io.c:8097</a></div></div>
<div class="ttc" id="io_8c_html_a8d908ccb6c753234c516a9ae80b1d351"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8d908ccb6c753234c516a9ae80b1d351">internal_read_func</a></div><div class="ttdeci">static VALUE internal_read_func(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00788">io.c:788</a></div></div>
<div class="ttc" id="structsysopen__struct_html_a53adce7ff5d0d6e00b3b10fe64d0823c"><div class="ttname"><a href="../../d4/d91/structsysopen__struct.html#a53adce7ff5d0d6e00b3b10fe64d0823c">sysopen_struct::oflags</a></div><div class="ttdeci">int oflags</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04917">io.c:4917</a></div></div>
<div class="ttc" id="io_8h_html_a728977df67c656197402bb30a14af953"><div class="ttname"><a href="../../dc/dac/io_8h.html#a728977df67c656197402bb30a14af953">rb_io_check_writable</a></div><div class="ttdeci">void rb_io_check_writable(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00681">io.c:681</a></div></div>
<div class="ttc" id="intern_8h_html_a1a9624e0ea92f52099d790e00feeb8b7"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a1a9624e0ea92f52099d790e00feeb8b7">rb_set_class_path</a></div><div class="ttdeci">void rb_set_class_path(VALUE, VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00236">variable.c:236</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_a43618e1aa62dc2deb4c353e786323c92"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#a43618e1aa62dc2deb4c353e786323c92">res</a></div><div class="ttdeci">Real * res</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l01189">bigdecimal.c:1189</a></div></div>
<div class="ttc" id="intern_8h_html_a09fe8c6b6e8ac42cba5f0b5b7e8fe24d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a09fe8c6b6e8ac42cba5f0b5b7e8fe24d">rb_thread_interrupted</a></div><div class="ttdeci">int rb_thread_interrupted(VALUE thval)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01015">thread.c:1015</a></div></div>
<div class="ttc" id="io_8c_html_a807528178336e7c4195eeb5d95b106cb"><div class="ttname"><a href="../../df/d0a/io_8c.html#a807528178336e7c4195eeb5d95b106cb">rb_io_initialize</a></div><div class="ttdeci">static VALUE rb_io_initialize(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06869">io.c:6869</a></div></div>
<div class="ttc" id="io_8c_html_a56dd6b1210a074ead538e888566cfead"><div class="ttname"><a href="../../df/d0a/io_8c.html#a56dd6b1210a074ead538e888566cfead">make_writeconv</a></div><div class="ttdeci">static void make_writeconv(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00942">io.c:942</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0e590fcd88a41f2e258f98cc30ed4994"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0e590fcd88a41f2e258f98cc30ed4994">NUM2CHR</a></div><div class="ttdeci">static char NUM2CHR(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01027">ruby.h:1027</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a7119571f9a2729f4f8731b3656edfa28"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7119571f9a2729f4f8731b3656edfa28">rb_eIOError</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_eIOError</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01296">ruby.h:1296</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aa790f2b689dd9e44e3faab861f291900"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aa790f2b689dd9e44e3faab861f291900">NUM2MODET</a></div><div class="ttdeci">#define NUM2MODET(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00330">ruby.h:330</a></div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831efaa6fbf23eab35b0c2483c4adab36612de"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efaa6fbf23eab35b0c2483c4adab36612de">econv_source_buffer_empty</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00242">encoding.h:242</a></div></div>
<div class="ttc" id="io_8c_html_a512f661818d07b0e13bda85f72677c16"><div class="ttname"><a href="../../df/d0a/io_8c.html#a512f661818d07b0e13bda85f72677c16">rb_io_readbyte</a></div><div class="ttdeci">static VALUE rb_io_readbyte(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03477">io.c:3477</a></div></div>
<div class="ttc" id="ripper_8c_html_a877bc58c495643fcf49dc64c44631e72"><div class="ttname"><a href="../../d5/d11/ripper_8c.html#a877bc58c495643fcf49dc64c44631e72">rb_id2name</a></div><div class="ttdeci">const char * rb_id2name(ID id)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d11/ripper_8c_source.html#l16362">ripper.c:16362</a></div></div>
<div class="ttc" id="io_8c_html_a5287955867e0e471ee9341fbbda041b8"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5287955867e0e471ee9341fbbda041b8">READ_CHAR_PENDING_PTR</a></div><div class="ttdeci">#define READ_CHAR_PENDING_PTR(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00252">io.c:252</a></div></div>
<div class="ttc" id="io_8h_html_a95a89e4b35429fb51d7c3e52ec405d90"><div class="ttname"><a href="../../dc/dac/io_8h.html#a95a89e4b35429fb51d7c3e52ec405d90">FMODE_SYNC</a></div><div class="ttdeci">#define FMODE_SYNC</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00097">io.h:97</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a2be873c800369cb40b71e610db08d376"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a2be873c800369cb40b71e610db08d376">rb_funcall</a></div><div class="ttdeci">return rb_funcall(q->proc, ID_call, 0)</div></div>
<div class="ttc" id="io_8h_html_a40065fb3d48c5c13642ef3880efaaa03"><div class="ttname"><a href="../../dc/dac/io_8h.html#a40065fb3d48c5c13642ef3880efaaa03">FMODE_TTY</a></div><div class="ttdeci">#define FMODE_TTY</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00098">io.h:98</a></div></div>
<div class="ttc" id="io_8h_html_a806072dc06b95702f12c2d59e815cfde"><div class="ttname"><a href="../../dc/dac/io_8h.html#a806072dc06b95702f12c2d59e815cfde">MakeOpenFile</a></div><div class="ttdeci">#define MakeOpenFile(obj, fp)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00119">io.h:119</a></div></div>
<div class="ttc" id="structio__internal__read__struct_html_a568dec00b736c811c8ddd87b60f627a8"><div class="ttname"><a href="../../d4/d06/structio__internal__read__struct.html#a568dec00b736c811c8ddd87b60f627a8">io_internal_read_struct::capa</a></div><div class="ttdeci">size_t capa</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00778">io.c:778</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a2665a51abbd5b49c15abff3df00fa9db"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2665a51abbd5b49c15abff3df00fa9db">StringValuePtr</a></div><div class="ttdeci">#define StringValuePtr(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00467">ruby.h:467</a></div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831efa42fe600023b5129588324a787ade662d"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa42fe600023b5129588324a787ade662d">econv_incomplete_input</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00245">encoding.h:245</a></div></div>
<div class="ttc" id="io_8c_html_addb0a758e6fafdd89f5b7120f84738eb"><div class="ttname"><a href="../../df/d0a/io_8c.html#addb0a758e6fafdd89f5b7120f84738eb">SHUT_WR</a></div><div class="ttdeci">#define SHUT_WR</div></div>
<div class="ttc" id="io_8c_html_af1c8cf84ac37451afaef3bde9976b6e1"><div class="ttname"><a href="../../df/d0a/io_8c.html#af1c8cf84ac37451afaef3bde9976b6e1">SHUT_RD</a></div><div class="ttdeci">#define SHUT_RD</div></div>
<div class="ttc" id="io_8c_html_ab937552cffc59b502c2fd1151ac75454"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab937552cffc59b502c2fd1151ac75454">MORE_CHAR_SUSPENDED</a></div><div class="ttdeci">#define MORE_CHAR_SUSPENDED</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01924">io.c:1924</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a90505f4dc26133a78e6b376d004aea0d"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a90505f4dc26133a78e6b376d004aea0d">cnt</a></div><div class="ttdeci">int cnt</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l06138">tcltklib.c:6138</a></div></div>
<div class="ttc" id="missing_8h_html_a1a7dc1d5f4ee5da620088e280e4bc580"><div class="ttname"><a href="../../d3/d90/missing_8h.html#a1a7dc1d5f4ee5da620088e280e4bc580">dup2</a></div><div class="ttdeci">RUBY_EXTERN int dup2(int, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d25/dup2_8c_source.html#l00027">dup2.c:27</a></div></div>
<div class="ttc" id="io_8c_html_aed02150606a80358ce2b5855d563ed1b"><div class="ttname"><a href="../../df/d0a/io_8c.html#aed02150606a80358ce2b5855d563ed1b">sym_sequential</a></div><div class="ttdeci">static VALUE sym_sequential</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07794">io.c:7794</a></div></div>
<div class="ttc" id="intern_8h_html_ab771cea1c6187da7a08e9f0bc309a0a6"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab771cea1c6187da7a08e9f0bc309a0a6">rb_str_new_frozen</a></div><div class="ttdeci">VALUE rb_str_new_frozen(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00672">string.c:672</a></div></div>
<div class="ttc" id="structrb__io__t_html_afeb1762330048aede7e7383dee981304"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#afeb1762330048aede7e7383dee981304">rb_io_t::rbuf</a></div><div class="ttdeci">rb_io_buffer_t rbuf</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00062">io.h:62</a></div></div>
<div class="ttc" id="structargf_html_a11be549c64517da442bade959ce52f15"><div class="ttname"><a href="../../de/d05/structargf.html#a11be549c64517da442bade959ce52f15">argf::inplace</a></div><div class="ttdeci">char * inplace</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00149">io.c:149</a></div></div>
<div class="ttc" id="io_8c_html_af17502cf63e52e072d284891d89915ad"><div class="ttname"><a href="../../df/d0a/io_8c.html#af17502cf63e52e072d284891d89915ad">rb_io_s_copy_stream</a></div><div class="ttdeci">static VALUE rb_io_s_copy_stream(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09799">io.c:9799</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_a5aed264da6cfdc8d553b69a2508c5334"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#a5aed264da6cfdc8d553b69a2508c5334">e</a></div><div class="ttdeci">BDIGIT e</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l04946">bigdecimal.c:4946</a></div></div>
<div class="ttc" id="intern_8h_html_af5c7e378da9f236d57683a79c526ccd6"><div class="ttname"><a href="../../db/d2e/intern_8h.html#af5c7e378da9f236d57683a79c526ccd6">rb_fd_init</a></div><div class="ttdeci">#define rb_fd_init(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00303">intern.h:303</a></div></div>
<div class="ttc" id="intern_8h_html_acbb281bacf6b80f460143348e26142e9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#acbb281bacf6b80f460143348e26142e9">rb_inspect</a></div><div class="ttdeci">VALUE rb_inspect(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00372">object.c:372</a></div></div>
<div class="ttc" id="io_8c_html_ad679c0351db466582f58ddca62a3af74"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad679c0351db466582f58ddca62a3af74">clear_writeconv</a></div><div class="ttdeci">static void clear_writeconv(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03859">io.c:3859</a></div></div>
<div class="ttc" id="io_8c_html_a8a7a37633499f91b42907cfd1ecea043"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8a7a37633499f91b42907cfd1ecea043">convconfig_t</a></div><div class="ttdeci">struct rb_io_enc_t convconfig_t</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04748">io.c:4748</a></div></div>
<div class="ttc" id="io_8c_html_a5f2a2db79a24f8d30bdf95bca0c77a94"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5f2a2db79a24f8d30bdf95bca0c77a94">fill_cbuf</a></div><div class="ttdeci">static VALUE fill_cbuf(rb_io_t *fptr, int ec_flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01927">io.c:1927</a></div></div>
<div class="ttc" id="io_8c_html_a31c3d0d5ac3fed0515858687beef0c97"><div class="ttname"><a href="../../df/d0a/io_8c.html#a31c3d0d5ac3fed0515858687beef0c97">rb_io_reopen</a></div><div class="ttdeci">static VALUE rb_io_reopen(int argc, VALUE *argv, VALUE file)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06192">io.c:6192</a></div></div>
<div class="ttc" id="encoding_8c_html_a767d777810f0d48add93857b52057262"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a767d777810f0d48add93857b52057262">rb_ascii8bit_encoding</a></div><div class="ttdeci">rb_encoding * rb_ascii8bit_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l01110">encoding.c:1110</a></div></div>
<div class="ttc" id="io_8c_html_af0cb01766b96b9ba7f84b4ebd4e2099d"><div class="ttname"><a href="../../df/d0a/io_8c.html#af0cb01766b96b9ba7f84b4ebd4e2099d">read_buffered_data</a></div><div class="ttdeci">static long read_buffered_data(char *ptr, long len, rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01767">io.c:1767</a></div></div>
<div class="ttc" id="ruby__missing_8h_html_a554265955891507709406eb1a8040323"><div class="ttname"><a href="../../d8/d81/ruby__missing_8h.html#a554265955891507709406eb1a8040323">rb_io_t</a></div><div class="ttdeci">#define rb_io_t</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d81/ruby__missing_8h_source.html#l00025">ruby_missing.h:25</a></div></div>
<div class="ttc" id="io_8c_html_ae2c45fb35853553a1ec019a17ab04f5f"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae2c45fb35853553a1ec019a17ab04f5f">sym_dontneed</a></div><div class="ttdeci">static VALUE sym_dontneed</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07794">io.c:7794</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aaf9c568541e720d34bda2d7009c69365"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aaf9c568541e720d34bda2d7009c69365">FIX2UINT</a></div><div class="ttdeci">#define FIX2UINT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00539">ruby.h:539</a></div></div>
<div class="ttc" id="error_8c_html_afd461c64916576849b159b21a26123da"><div class="ttname"><a href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a></div><div class="ttdeci">void rb_warning(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00212">error.c:212</a></div></div>
<div class="ttc" id="encoding_8c_html_adeb5f5b97ea43528a55d717add8f64c5"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#adeb5f5b97ea43528a55d717add8f64c5">rb_enc_find_index</a></div><div class="ttdeci">int rb_enc_find_index(const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00596">encoding.c:596</a></div></div>
<div class="ttc" id="io_8c_html_aa68742bd88c7650ea90208b70d080d0d"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa68742bd88c7650ea90208b70d080d0d">rb_io_fsync</a></div><div class="ttdeci">#define rb_io_fsync</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01617">io.c:1617</a></div></div>
<div class="ttc" id="vsnprintf_8c_html_a7aa82a32f4ad97a0107302dae80a2b1e"><div class="ttname"><a href="../../da/d50/vsnprintf_8c.html#a7aa82a32f4ad97a0107302dae80a2b1e">fileno</a></div><div class="ttdeci">#define fileno(p)</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d50/vsnprintf_8c_source.html#l00222">vsnprintf.c:222</a></div></div>
<div class="ttc" id="structcopy__stream__struct_html_aaddebcd620255dfbe053ba86c17047b6"><div class="ttname"><a href="../../d0/dc4/structcopy__stream__struct.html#aaddebcd620255dfbe053ba86c17047b6">copy_stream_struct::th</a></div><div class="ttdeci">VALUE th</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09170">io.c:9170</a></div></div>
<div class="ttc" id="io_8c_html_aa4c5f56edec4d64183c04d42acbdef60"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa4c5f56edec4d64183c04d42acbdef60">sym_open_args</a></div><div class="ttdeci">static VALUE sym_open_args</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00141">io.c:141</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a64459141201c6d17c834b04b905a4dc5"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a64459141201c6d17c834b04b905a4dc5">rb_eEOFError</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_eEOFError</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01291">ruby.h:1291</a></div></div>
<div class="ttc" id="intern_8h_html_a372d6acb27d271ee4fc2e88c7022c485"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a></div><div class="ttdeci">#define rb_check_frozen(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00242">intern.h:242</a></div></div>
<div class="ttc" id="io_8c_html_a8a6ac07e9b2ef3f2e60b2f16f62196c3"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8a6ac07e9b2ef3f2e60b2f16f62196c3">NEED_NEWLINE_DECORATOR_ON_READ</a></div><div class="ttdeci">#define NEED_NEWLINE_DECORATOR_ON_READ(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00287">io.c:287</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_aa50b9d5bc665eb5545f6857c89232161"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aa50b9d5bc665eb5545f6857c89232161">CONST_ID</a></div><div class="ttdeci">#define CONST_ID(var, str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01127">ruby.h:1127</a></div></div>
<div class="ttc" id="structrb__io__t_html_a91479ddab1e86af11cdac57099dee7f5"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a91479ddab1e86af11cdac57099dee7f5">rb_io_t::stdio_file</a></div><div class="ttdeci">FILE * stdio_file</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00055">io.h:55</a></div></div>
<div class="ttc" id="io_8c_html_a62dd820b5e3ae52bc5afc5afb5c2f3bd"><div class="ttname"><a href="../../df/d0a/io_8c.html#a62dd820b5e3ae52bc5afc5afb5c2f3bd">rb_io_fileno</a></div><div class="ttdeci">static VALUE rb_io_fileno(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01673">io.c:1673</a></div></div>
<div class="ttc" id="ripper_8y_html_ac776d2fa88cef372b4bdac7a8d085e73"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#ac776d2fa88cef372b4bdac7a8d085e73">ruby_get_inplace_mode</a></div><div class="ttdeci">const char * ruby_get_inplace_mode(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10896">io.c:10896</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a8e88e429d335a5cd323cc848ac18ff58"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8e88e429d335a5cd323cc848ac18ff58">rb_stdout</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_stdout</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01320">ruby.h:1320</a></div></div>
<div class="ttc" id="io_8c_html_a1f4192ac27e2a625d13e2c69f3005753"><div class="ttname"><a href="../../df/d0a/io_8c.html#a1f4192ac27e2a625d13e2c69f3005753">sym_normal</a></div><div class="ttdeci">static VALUE sym_normal</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07794">io.c:7794</a></div></div>
<div class="ttc" id="ripper_8y_html_a88e07bc6eaf013e80242a1740e56c9a0"><div class="ttname"><a href="../../d3/d09/ripper_8y.html#a88e07bc6eaf013e80242a1740e56c9a0">rb_stdio_set_default_encoding</a></div><div class="ttdeci">void rb_stdio_set_default_encoding(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09906">io.c:9906</a></div></div>
<div class="ttc" id="io_8c_html_a5f4cda0ea1994c3ee917943870da504e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5f4cda0ea1994c3ee917943870da504e">MODE_BTMODE</a></div><div class="ttdeci">#define MODE_BTMODE(a, b, c)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01091">io.c:1091</a></div></div>
<div class="ttc" id="intern_8h_html_a8ea3742679211f408cb5769de6cf0d46"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8ea3742679211f408cb5769de6cf0d46">rb_obj_freeze</a></div><div class="ttdeci">VALUE rb_obj_freeze(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00902">object.c:902</a></div></div>
<div class="ttc" id="structargf_html_a4a848f6fb0012d835153262d0fe330c7"><div class="ttname"><a href="../../de/d05/structargf.html#a4a848f6fb0012d835153262d0fe330c7">argf::filename</a></div><div class="ttdeci">VALUE filename</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00145">io.c:145</a></div></div>
<div class="ttc" id="io_8c_html_a5b4f2a8b420ec7588f0a9983fb513b81"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5b4f2a8b420ec7588f0a9983fb513b81">id_readpartial</a></div><div class="ttdeci">static ID id_readpartial</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00140">io.c:140</a></div></div>
<div class="ttc" id="io_8c_html_a26f49efa8b190dcb42e32f0165bae7d9"><div class="ttname"><a href="../../df/d0a/io_8c.html#a26f49efa8b190dcb42e32f0165bae7d9">rb_f_p</a></div><div class="ttdeci">static VALUE rb_f_p(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06627">io.c:6627</a></div></div>
<div class="ttc" id="io_8c_html_a5f27de9c8fe3526f56c9c1760e40c335"><div class="ttname"><a href="../../df/d0a/io_8c.html#a5f27de9c8fe3526f56c9c1760e40c335">argf_forward</a></div><div class="ttdeci">static VALUE argf_forward(int argc, VALUE *argv, VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07160">io.c:7160</a></div></div>
<div class="ttc" id="zlib_8c_html_a2dd186ddc9fddf789c5f75fbf23b37ec"><div class="ttname"><a href="../../db/d74/zlib_8c.html#a2dd186ddc9fddf789c5f75fbf23b37ec">ecopts</a></div><div class="ttdeci">gz ecopts</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d74/zlib_8c_source.html#l02038">zlib.c:2038</a></div></div>
<div class="ttc" id="io_8c_html_a9246eb91d966de94aff31ef562e051e9"><div class="ttname"><a href="../../df/d0a/io_8c.html#a9246eb91d966de94aff31ef562e051e9">pipe_open_s</a></div><div class="ttdeci">static VALUE pipe_open_s(VALUE prog, const char *modestr, int fmode, convconfig_t *convconfig)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05622">io.c:5622</a></div></div>
<div class="ttc" id="io_8c_html_a931715784831b280632e9c9613c7a5d5"><div class="ttname"><a href="../../df/d0a/io_8c.html#a931715784831b280632e9c9613c7a5d5">rb_f_readline</a></div><div class="ttdeci">static VALUE rb_f_readline(int argc, VALUE *argv, VALUE recv)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07507">io.c:7507</a></div></div>
<div class="ttc" id="encoding_8h_html_a92c4c79471eb00ba915287505a118401"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a92c4c79471eb00ba915287505a118401">rb_str_encode</a></div><div class="ttdeci">VALUE rb_str_encode(VALUE str, VALUE to, int ecflags, VALUE ecopts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l02887">transcode.c:2887</a></div></div>
<div class="ttc" id="win32_8h_html_a19b8f86a8d75136012efa0bec39a169d"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a19b8f86a8d75136012efa0bec39a169d">rb_w32_fd_is_text</a></div><div class="ttdeci">char rb_w32_fd_is_text(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/df2/win32_8c_source.html#l05841">win32.c:5841</a></div></div>
<div class="ttc" id="io_8c_html_a08a06c385029a1ebff645c082bf5b839"><div class="ttname"><a href="../../df/d0a/io_8c.html#a08a06c385029a1ebff645c082bf5b839">io_seek</a></div><div class="ttdeci">#define io_seek(fptr, ofs, whence)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00617">io.c:617</a></div></div>
<div class="ttc" id="io_8h_html_a8e8bb5fe44d8006f2b4efcb8211736bb"><div class="ttname"><a href="../../dc/dac/io_8h.html#a8e8bb5fe44d8006f2b4efcb8211736bb">RB_WAITFD_IN</a></div><div class="ttdeci">#define RB_WAITFD_IN</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00037">io.h:37</a></div></div>
<div class="ttc" id="name2ctype_8h_html_a86f2415763322050063a5502f87c9422"><div class="ttname"><a href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a></div><div class="ttdeci">#define long</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d15/name2ctype_8h_source.html#l00037">name2ctype.h:37</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_acb559820d9ca11295b4500f179ef6392"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#acb559820d9ca11295b4500f179ef6392">i</a></div><div class="ttdeci">ssize_t i</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l05519">bigdecimal.c:5519</a></div></div>
<div class="ttc" id="io_8c_html_a8c6b32e1740fc5d7c1ad700b66f28ec7"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8c6b32e1740fc5d7c1ad700b66f28ec7">argf_fileno</a></div><div class="ttdeci">static VALUE argf_fileno(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10101">io.c:10101</a></div></div>
<div class="ttc" id="structselect__args_html_a8eb87b49d6bafb9368cad5dc27718c11"><div class="ttname"><a href="../../d9/d02/structselect__args.html#a8eb87b49d6bafb9368cad5dc27718c11">select_args::write</a></div><div class="ttdeci">VALUE write</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07770">io.c:7770</a></div></div>
<div class="ttc" id="io_8c_html_aa992ea0a36c7c173ae889134907d2b22"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa992ea0a36c7c173ae889134907d2b22">rb_read_internal</a></div><div class="ttdeci">static ssize_t rb_read_internal(int fd, void *buf, size_t count)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00802">io.c:802</a></div></div>
<div class="ttc" id="io_8c_html_ae5bebad10738ceab7f5c39e1a1a6079e"><div class="ttname"><a href="../../df/d0a/io_8c.html#ae5bebad10738ceab7f5c39e1a1a6079e">argf_to_s</a></div><div class="ttdeci">static VALUE argf_to_s(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10824">io.c:10824</a></div></div>
<div class="ttc" id="io_8c_html_a47f57cf9a8f65858e5cfe7ed56cc65bb"><div class="ttname"><a href="../../df/d0a/io_8c.html#a47f57cf9a8f65858e5cfe7ed56cc65bb">io_alloc</a></div><div class="ttdeci">static VALUE io_alloc(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00738">io.c:738</a></div></div>
<div class="ttc" id="structforeach__arg_html_a7007ee143ebe081ccc12769a70cf34bd"><div class="ttname"><a href="../../df/d24/structforeach__arg.html#a7007ee143ebe081ccc12769a70cf34bd">foreach_arg::argv</a></div><div class="ttdeci">VALUE * argv</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08796">io.c:8796</a></div></div>
<div class="ttc" id="array_8c_html_a9cfa42d4b79c89d68c53be8b2150a503"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a></div><div class="ttdeci">#define rb_intern(str)</div></div>
<div class="ttc" id="io_8c_html_aa477a8eca97872ed13fa86fc6ed6e9d4"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa477a8eca97872ed13fa86fc6ed6e9d4">READ_CHAR_PENDING_COUNT</a></div><div class="ttdeci">#define READ_CHAR_PENDING_COUNT(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00251">io.c:251</a></div></div>
<div class="ttc" id="io_8c_html_aea533e8711f2958efd92ed2a8a5718cb"><div class="ttname"><a href="../../df/d0a/io_8c.html#aea533e8711f2958efd92ed2a8a5718cb">rb_io_getline_1</a></div><div class="ttdeci">static VALUE rb_io_getline_1(VALUE rs, long limit, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02771">io.c:2771</a></div></div>
<div class="ttc" id="structrb__io__t_html_a397be62fbdfe88a3763377f262241ca7"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a397be62fbdfe88a3763377f262241ca7">rb_io_t::lineno</a></div><div class="ttdeci">int lineno</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00058">io.h:58</a></div></div>
<div class="ttc" id="bigdecimal_8c_html_a8603782009ff58be0587ea58013b3e52"><div class="ttname"><a href="../../de/d07/bigdecimal_8c.html#a8603782009ff58be0587ea58013b3e52">v</a></div><div class="ttdeci">BDIGIT v</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d07/bigdecimal_8c_source.html#l05520">bigdecimal.c:5520</a></div></div>
<div class="ttc" id="intern_8h_html_a65dee742ae2daaab92ac8974cb2fbff2"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a65dee742ae2daaab92ac8974cb2fbff2">rb_str_buf_new</a></div><div class="ttdeci">VALUE rb_str_buf_new(long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00736">string.c:736</a></div></div>
<div class="ttc" id="intern_8h_html_aed107a4eacd5f626b554d2d341b58bd5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aed107a4eacd5f626b554d2d341b58bd5">rb_usascii_str_new</a></div><div class="ttdeci">VALUE rb_usascii_str_new(const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00416">string.c:416</a></div></div>
<div class="ttc" id="win32_8h_html_a8a2cf46df7f7017617df85cdb0afdc64"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a8a2cf46df7f7017617df85cdb0afdc64">fstat</a></div><div class="ttdeci">#define fstat(fd, st)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/db1/win32_8h_source.html#l00202">win32.h:202</a></div></div>
<div class="ttc" id="io_8c_html_a2afca1f88b49ceb446448e197f8494a1"><div class="ttname"><a href="../../df/d0a/io_8c.html#a2afca1f88b49ceb446448e197f8494a1">rb_ioctl</a></div><div class="ttdeci">static VALUE rb_ioctl(VALUE io, VALUE req, VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08297">io.c:8297</a></div></div>
<div class="ttc" id="win32_8h_html_a4feaac5e1913330bded57b059061965b"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a4feaac5e1913330bded57b059061965b">stat</a></div><div class="ttdeci">#define stat(path, st)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/db1/win32_8h_source.html#l00201">win32.h:201</a></div></div>
<div class="ttc" id="io_8c_html_a56b8f1fad1cec08e3e85cdd2bbe3fe1e"><div class="ttname"><a href="../../df/d0a/io_8c.html#a56b8f1fad1cec08e3e85cdd2bbe3fe1e">io_read_nonblock</a></div><div class="ttdeci">static VALUE io_read_nonblock(int argc, VALUE *argv, VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02328">io.c:2328</a></div></div>
<div class="ttc" id="io_8h_html_ae2ca9d075a7f1188906d9e23ed053bf5"><div class="ttname"><a href="../../dc/dac/io_8h.html#ae2ca9d075a7f1188906d9e23ed053bf5">rb_io_set_write_io</a></div><div class="ttdeci">VALUE rb_io_set_write_io(VALUE io, VALUE w)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00512">io.c:512</a></div></div>
<div class="ttc" id="structselect__args_html_af19315c32394fc498874d2a246f2600a"><div class="ttname"><a href="../../d9/d02/structselect__args.html#af19315c32394fc498874d2a246f2600a">select_args::except</a></div><div class="ttdeci">VALUE except</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07770">io.c:7770</a></div></div>
<div class="ttc" id="tkutil_8c_html_a7e8f61118ed74b3749f201dc8f26a46a"><div class="ttname"><a href="../../d9/dee/tkutil_8c.html#a7e8f61118ed74b3749f201dc8f26a46a">rb_gc_mark</a></div><div class="ttdeci">rb_gc_mark(ptr->aliases)</div></div>
<div class="ttc" id="io_8c_html_a36c0d38dddc4c2872ea006caf5c59471"><div class="ttname"><a href="../../df/d0a/io_8c.html#a36c0d38dddc4c2872ea006caf5c59471">rb_io_oflags_modestr</a></div><div class="ttdeci">static const char * rb_io_oflags_modestr(int oflags)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04537">io.c:4537</a></div></div>
<div class="ttc" id="io_8c_html_a80cf79d156c63a8f4420344f76ea9cea"><div class="ttname"><a href="../../df/d0a/io_8c.html#a80cf79d156c63a8f4420344f76ea9cea">DEFULT_IOCTL_NARG_LEN</a></div><div class="ttdeci">#define DEFULT_IOCTL_NARG_LEN</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08073">io.c:8073</a></div></div>
<div class="ttc" id="structsysopen__struct_html_a06cb3c53f93a5a0f9a017ed9b12543ad"><div class="ttname"><a href="../../d4/d91/structsysopen__struct.html#a06cb3c53f93a5a0f9a017ed9b12543ad">sysopen_struct::perm</a></div><div class="ttdeci">mode_t perm</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04918">io.c:4918</a></div></div>
<div class="ttc" id="nkf-utf8_2nkf_8c_html_afeadf3d97090e74a174614cac38a5dd6"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#afeadf3d97090e74a174614cac38a5dd6">name</a></div><div class="ttdeci">const char * name</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l00208">nkf.c:208</a></div></div>
<div class="ttc" id="structrb__exec__arg_html_ae3aba7a396cbc00d14f8c2e384250b1c"><div class="ttname"><a href="../../d2/d2e/structrb__exec__arg.html#ae3aba7a396cbc00d14f8c2e384250b1c">rb_exec_arg::argv</a></div><div class="ttdeci">VALUE * argv</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00575">intern.h:575</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ae9390780cd6d04a2e0ac3d6282cdefea"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a></div><div class="ttdeci">#define FIX2LONG(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00336">ruby.h:336</a></div></div>
<div class="ttc" id="io_8c_html_a82ddd43df6e497891ef0208591bd5e42"><div class="ttname"><a href="../../df/d0a/io_8c.html#a82ddd43df6e497891ef0208591bd5e42">argf_file</a></div><div class="ttdeci">static VALUE argf_file(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10702">io.c:10702</a></div></div>
<div class="ttc" id="io_8c_html_ad019bd475718fd2fd80f6eaa5877b3d2"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad019bd475718fd2fd80f6eaa5877b3d2">copy_stream_finalize</a></div><div class="ttdeci">static VALUE copy_stream_finalize(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l09750">io.c:9750</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a2edf6990280eb2637623ccd421dee4f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a></div><div class="ttdeci">#define Qundef</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00368">ruby.h:368</a></div></div>
<div class="ttc" id="io_8c_html_af0f4edd1fbc303e5bff7dfe79bc11ae4"><div class="ttname"><a href="../../df/d0a/io_8c.html#af0f4edd1fbc303e5bff7dfe79bc11ae4">io_getc</a></div><div class="ttdeci">static VALUE io_getc(rb_io_t *fptr, rb_encoding *enc)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03140">io.c:3140</a></div></div>
<div class="ttc" id="structforeach__arg_html"><div class="ttname"><a href="../../df/d24/structforeach__arg.html">foreach_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08794">io.c:8794</a></div></div>
<div class="ttc" id="io_8h_html_aef370f8ba67623893a3b559bf27b30e3"><div class="ttname"><a href="../../dc/dac/io_8h.html#aef370f8ba67623893a3b559bf27b30e3">rb_io_wait_readable</a></div><div class="ttdeci">int rb_io_wait_readable(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00890">io.c:890</a></div></div>
<div class="ttc" id="io_8c_html_aa0377d67a404cdeebc3ad2ceab0ef054"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa0377d67a404cdeebc3ad2ceab0ef054">READ_CHAR_PENDING</a></div><div class="ttdeci">#define READ_CHAR_PENDING(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00250">io.c:250</a></div></div>
<div class="ttc" id="io_8c_html_aa63b3d6041b083d47b52e4a14fccb805"><div class="ttname"><a href="../../df/d0a/io_8c.html#aa63b3d6041b083d47b52e4a14fccb805">argf_free</a></div><div class="ttdeci">static void argf_free(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07062">io.c:7062</a></div></div>
<div class="ttc" id="intern_8h_html_ab73b37851177d15273fb23ed21b8c564"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab73b37851177d15273fb23ed21b8c564">rb_io_printf</a></div><div class="ttdeci">VALUE rb_io_printf(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06321">io.c:6321</a></div></div>
<div class="ttc" id="io_8c_html_a921ad10da930526526f7623973938cb6"><div class="ttname"><a href="../../df/d0a/io_8c.html#a921ad10da930526526f7623973938cb6">READ_DATA_PENDING_PTR</a></div><div class="ttdeci">#define READ_DATA_PENDING_PTR(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00247">io.c:247</a></div></div>
<div class="ttc" id="io_8c_html_a0f1670258d74dfbb4562e6ab4e6e7118"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0f1670258d74dfbb4562e6ab4e6e7118">extract_binmode</a></div><div class="ttdeci">static void extract_binmode(VALUE opthash, int *fmode)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04775">io.c:4775</a></div></div>
<div class="ttc" id="io_8c_html_ab5a9d6a5a1d870b3bfb42a7fd5c7e6ce"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab5a9d6a5a1d870b3bfb42a7fd5c7e6ce">argf_close_m</a></div><div class="ttdeci">static VALUE argf_close_m(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10791">io.c:10791</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a607a9da5249e026d1c4a0826dc840143"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a607a9da5249e026d1c4a0826dc840143">OBJSETUP</a></div><div class="ttdeci">#define OBJSETUP(obj, c, t)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00581">ruby.h:581</a></div></div>
<div class="ttc" id="structbinwrite__arg_html"><div class="ttname"><a href="../../d3/d61/structbinwrite__arg.html">binwrite_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00997">io.c:997</a></div></div>
<div class="ttc" id="io_8c_html_a3096167a3c55f32a5fa2535e5ee0c2c4"><div class="ttname"><a href="../../df/d0a/io_8c.html#a3096167a3c55f32a5fa2535e5ee0c2c4">id_flush</a></div><div class="ttdeci">static ID id_flush</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00140">io.c:140</a></div></div>
<div class="ttc" id="structsysopen__struct_html"><div class="ttname"><a href="../../d4/d91/structsysopen__struct.html">sysopen_struct</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l04915">io.c:4915</a></div></div>
<div class="ttc" id="io_8c_html_a94190f0e1e02080c21687dfa92e77c8b"><div class="ttname"><a href="../../df/d0a/io_8c.html#a94190f0e1e02080c21687dfa92e77c8b">select_end</a></div><div class="ttdeci">static VALUE select_end(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07784">io.c:7784</a></div></div>
<div class="ttc" id="group__class_html_ga164285b5b5225740d582d4c3773f9179"><div class="ttname"><a href="../../de/ddf/group__class.html#ga164285b5b5225740d582d4c3773f9179">rb_class_new</a></div><div class="ttdeci">VALUE rb_class_new(VALUE super)</div><div class="ttdoc">Creates a new class. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00116">class.c:116</a></div></div>
<div class="ttc" id="group__defmethod_html_ga118dc7abcdb97f56fe35727ac0ff6eb8"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a></div><div class="ttdeci">void rb_define_method(VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01210">class.c:1210</a></div></div>
<div class="ttc" id="intern_8h_html_a5224149a04b11c155dd7ed90abca45a4"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a5224149a04b11c155dd7ed90abca45a4">rb_io_print</a></div><div class="ttdeci">VALUE rb_io_print(int, VALUE *, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06380">io.c:6380</a></div></div>
<div class="ttc" id="encoding_8h_html_a3b568992ff8d28593f9386fd70c831efa7e59e5dc4cb8b9db559a803ee88aec57"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a3b568992ff8d28593f9386fd70c831efa7e59e5dc4cb8b9db559a803ee88aec57">econv_undefined_conversion</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00240">encoding.h:240</a></div></div>
<div class="ttc" id="io_8c_html_a80bacbaea8dd6aecf216d85d981bcb21"><div class="ttname"><a href="../../df/d0a/io_8c.html#a80bacbaea8dd6aecf216d85d981bcb21">NOFILE</a></div><div class="ttdeci">#define NOFILE</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00068">io.c:68</a></div></div>
<div class="ttc" id="intern_8h_html_a25dc0631238847713d9cb4ea9bebdb13"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a25dc0631238847713d9cb4ea9bebdb13">rb_io_eof</a></div><div class="ttdeci">VALUE rb_io_eof(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01503">io.c:1503</a></div></div>
<div class="ttc" id="intern_8h_html_ada1577ce4242b06ff5c1c52f37f5e679"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ada1577ce4242b06ff5c1c52f37f5e679">rb_str_new2</a></div><div class="ttdeci">VALUE rb_str_new2(const char *)</div></div>
<div class="ttc" id="io_8c_html_a954bc2cc1261b29fad52ccfdbfbbb419"><div class="ttname"><a href="../../df/d0a/io_8c.html#a954bc2cc1261b29fad52ccfdbfbbb419">rb_io_each_codepoint</a></div><div class="ttdeci">static VALUE rb_io_each_codepoint(VALUE io)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03300">io.c:3300</a></div></div>
<div class="ttc" id="io_8c_html_a8b21d130f714e845215a6995a10f55b0"><div class="ttname"><a href="../../df/d0a/io_8c.html#a8b21d130f714e845215a6995a10f55b0">pipe_del_fptr</a></div><div class="ttdeci">static void pipe_del_fptr(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05172">io.c:5172</a></div></div>
<div class="ttc" id="io_8c_html_a70c27bd6cfc351def1fad47a8eb5ec1c"><div class="ttname"><a href="../../df/d0a/io_8c.html#a70c27bd6cfc351def1fad47a8eb5ec1c">next_argv</a></div><div class="ttdeci">#define next_argv()</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07165">io.c:7165</a></div></div>
<div class="ttc" id="encoding_8h_html_a044a268a72d78b9e549136b55745af1d"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a044a268a72d78b9e549136b55745af1d">rb_econv_prepare_options</a></div><div class="ttdeci">int rb_econv_prepare_options(VALUE opthash, VALUE *ecopts, int ecflags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l02537">transcode.c:2537</a></div></div>
<div class="ttc" id="tcltklib_8c_html_aa36638418f48fb2f8074a4fc4d425a8c"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#aa36638418f48fb2f8074a4fc4d425a8c">dst</a></div><div class="ttdeci">char * dst</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l09855">tcltklib.c:9855</a></div></div>
<div class="ttc" id="encoding_8h_html_a8fb16d08bf53acc8c7a85fe469d3ec95"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a8fb16d08bf53acc8c7a85fe469d3ec95">rb_econv_binmode</a></div><div class="ttdeci">void rb_econv_binmode(rb_econv_t *ec)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01940">transcode.c:1940</a></div></div>
<div class="ttc" id="error_8c_html_aa5b1972d475e9a090c8ef607ce033008"><div class="ttname"><a href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a></div><div class="ttdeci">void rb_warn(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00196">error.c:196</a></div></div>
<div class="ttc" id="io_8h_html_a6b4f0c0735ecb278abd3f63059b5fc48"><div class="ttname"><a href="../../dc/dac/io_8h.html#a6b4f0c0735ecb278abd3f63059b5fc48">rb_io_check_closed</a></div><div class="ttdeci">void rb_io_check_closed(rb_io_t *)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00478">io.c:478</a></div></div>
<div class="ttc" id="io_8c_html_a0a29684a634384a06813d4cb240bf75f"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0a29684a634384a06813d4cb240bf75f">rb_io_s_foreach</a></div><div class="ttdeci">static VALUE rb_io_s_foreach(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08875">io.c:8875</a></div></div>
<div class="ttc" id="structpipe__list_html_a6ee133f2e212fcb8f7a1ff0fd28462a9"><div class="ttname"><a href="../../d3/d53/structpipe__list.html#a6ee133f2e212fcb8f7a1ff0fd28462a9">pipe_list::fptr</a></div><div class="ttdeci">rb_io_t * fptr</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l05156">io.c:5156</a></div></div>
<div class="ttc" id="io_8c_html_a0d112bae8fd35be772185b6ec6bcbe64"><div class="ttname"><a href="../../df/d0a/io_8c.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a></div><div class="ttdeci">#define SEEK_SET</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00621">io.c:621</a></div></div>
<div class="ttc" id="error_8c_html_ab5e2a9fec766c75176fbb262bfe6a596"><div class="ttname"><a href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a></div><div class="ttdeci">VALUE rb_eArgError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00468">error.c:468</a></div></div>
<div class="ttc" id="io_8c_html_ad3a0800448e149c31b1adc110bf94fc6"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad3a0800448e149c31b1adc110bf94fc6">rb_io_open</a></div><div class="ttdeci">static VALUE rb_io_open(VALUE filename, VALUE vmode, VALUE vperm, VALUE opt)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06056">io.c:6056</a></div></div>
<div class="ttc" id="encoding_8h_html_a122d5f3118774ae1a01a3262c73141eb"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a122d5f3118774ae1a01a3262c73141eb">ECONV_UNIVERSAL_NEWLINE_DECORATOR</a></div><div class="ttdeci">#define ECONV_UNIVERSAL_NEWLINE_DECORATOR</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/de3/encoding_8h_source.html#l00317">encoding.h:317</a></div></div>
<div class="ttc" id="structseek__arg_html_a949bd95b090dcaba81557a831705f192"><div class="ttname"><a href="../../d2/d0a/structseek__arg.html#a949bd95b090dcaba81557a831705f192">seek_arg::mode</a></div><div class="ttdeci">int mode</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08933">io.c:8933</a></div></div>
<div class="ttc" id="io_8c_html_ab39485d5f45342c7dd8aee8988fb4e1b"><div class="ttname"><a href="../../df/d0a/io_8c.html#ab39485d5f45342c7dd8aee8988fb4e1b">argf_initialize_copy</a></div><div class="ttdeci">static VALUE argf_initialize_copy(VALUE argf, VALUE orig)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l07102">io.c:7102</a></div></div>
<div class="ttc" id="io_8c_html_a908a68e8d15e927e47783feef67413a4"><div class="ttname"><a href="../../df/d0a/io_8c.html#a908a68e8d15e927e47783feef67413a4">argf_getc</a></div><div class="ttdeci">static VALUE argf_getc(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10374">io.c:10374</a></div></div>
<div class="ttc" id="encoding_8h_html_af225eb5773352c9eeddb42209047d591"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#af225eb5773352c9eeddb42209047d591">rb_econv_putback</a></div><div class="ttdeci">void rb_econv_putback(rb_econv_t *ec, unsigned char *p, int n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01759">transcode.c:1759</a></div></div>
<div class="ttc" id="tcltklib_8c_html_a7c1d654b7b6114d7a0abc8d351dd1bcd"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#a7c1d654b7b6114d7a0abc8d351dd1bcd">dummy</a></div><div class="ttdeci">static VALUE VALUE dummy</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l02054">tcltklib.c:2054</a></div></div>
<div class="ttc" id="io_8c_html_ac729aab8be71494ea0fcfe1765e8bd86"><div class="ttname"><a href="../../df/d0a/io_8c.html#ac729aab8be71494ea0fcfe1765e8bd86">argf_skip</a></div><div class="ttdeci">static VALUE argf_skip(VALUE argf)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10763">io.c:10763</a></div></div>
<div class="ttc" id="io_8c_html_a4c8d0b76b470ba65a43ca46a88320f39"><div class="ttname"><a href="../../df/d0a/io_8c.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a></div><div class="ttdeci">#define SEEK_CUR</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00622">io.c:622</a></div></div>
<div class="ttc" id="io_8c_html_ace89c001caf3ebc8943c8f06c0aab552"><div class="ttname"><a href="../../df/d0a/io_8c.html#ace89c001caf3ebc8943c8f06c0aab552">SET_BINARY_MODE</a></div><div class="ttdeci">#define SET_BINARY_MODE(fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00429">io.c:429</a></div></div>
<div class="ttc" id="eval__intern_8h_html_abe95d128538ae3fa3d09adfc0ef1b206"><div class="ttname"><a href="../../dd/dd0/eval__intern_8h.html#abe95d128538ae3fa3d09adfc0ef1b206">strrchr</a></div><div class="ttdeci">char * strrchr(const char *, const char)</div></div>
<div class="ttc" id="intern_8h_html_a11acd0c774afcafdb5b3bce4a7446566"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a11acd0c774afcafdb5b3bce4a7446566">rb_exec_arg_init</a></div><div class="ttdeci">VALUE rb_exec_arg_init(int argc, VALUE *argv, int accept_shell, struct rb_exec_arg *e)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d85/process_8c_source.html#l01838">process.c:1838</a></div></div>
<div class="ttc" id="encoding_8h_html_a7e5ee7da8d856b9c500ae2b50b584627"><div class="ttname"><a href="../../d5/de3/encoding_8h.html#a7e5ee7da8d856b9c500ae2b50b584627">rb_econv_str_convert</a></div><div class="ttdeci">VALUE rb_econv_str_convert(rb_econv_t *ec, VALUE src, int flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d26/transcode_8c_source.html#l01875">transcode.c:1875</a></div></div>
<div class="ttc" id="structseek__arg_html_a0562595cadce6b2f841ff3460744e7b3"><div class="ttname"><a href="../../d2/d0a/structseek__arg.html#a0562595cadce6b2f841ff3460744e7b3">seek_arg::io</a></div><div class="ttdeci">VALUE io</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08931">io.c:8931</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0e80f207eb41e9010ec9f0f5f9419fea"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a></div><div class="ttdeci">#define StringValue(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00466">ruby.h:466</a></div></div>
<div class="ttc" id="structrb__io__t_html_a6078f27f1649b08a35ff32e642df4827"><div class="ttname"><a href="../../dd/d7e/structrb__io__t.html#a6078f27f1649b08a35ff32e642df4827">rb_io_t::writeconv</a></div><div class="ttdeci">rb_econv_t * writeconv</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dac/io_8h_source.html#l00082">io.h:82</a></div></div>
<div class="ttc" id="io_8c_html_a2757992f81f3ae9619d99582b30b4843"><div class="ttname"><a href="../../df/d0a/io_8c.html#a2757992f81f3ae9619d99582b30b4843">argf_forward_call</a></div><div class="ttdeci">static VALUE argf_forward_call(VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l10252">io.c:10252</a></div></div>
<div class="ttc" id="io_8c_html_ad3eba03cd96f7d2b91cd9142ff437ace"><div class="ttname"><a href="../../df/d0a/io_8c.html#ad3eba03cd96f7d2b91cd9142ff437ace">rb_read_check</a></div><div class="ttdeci">void rb_read_check(FILE *fp)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00702">io.c:702</a></div></div>
<div class="ttc" id="io_8c_html_a7d1e7b95139715aa6fa393b30e6a39e8"><div class="ttname"><a href="../../df/d0a/io_8c.html#a7d1e7b95139715aa6fa393b30e6a39e8">io_fillbuf</a></div><div class="ttdeci">static int io_fillbuf(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l01437">io.c:1437</a></div></div>
<div class="ttc" id="structseek__arg_html"><div class="ttname"><a href="../../d2/d0a/structseek__arg.html">seek_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l08930">io.c:8930</a></div></div>
<div class="ttc" id="intern_8h_html_a42eb65c31dbcdaa74496ed9668b7889f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a42eb65c31dbcdaa74496ed9668b7889f">RUBY_UBF_IO</a></div><div class="ttdeci">#define RUBY_UBF_IO</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00827">intern.h:827</a></div></div>
<div class="ttc" id="structread__internal__arg_html"><div class="ttname"><a href="../../d0/d53/structread__internal__arg.html">read_internal_arg</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l02143">io.c:2143</a></div></div>
<div class="ttc" id="encoding_8c_html_aef9c377b2d9d78b9f88e890b77593109"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#aef9c377b2d9d78b9f88e890b77593109">rb_enc_from_index</a></div><div class="ttdeci">rb_encoding * rb_enc_from_index(int index)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00512">encoding.c:512</a></div></div>
<div class="ttc" id="struct_onig_encoding_type_s_t_html"><div class="ttname"><a href="../../d1/d7b/struct_onig_encoding_type_s_t.html">OnigEncodingTypeST</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db3/oniguruma_8h_source.html#l00156">oniguruma.h:156</a></div></div>
<div class="ttc" id="intern_8h_html_ac2be7243e739fa8f5dce6be0c8ee5f6d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a></div><div class="ttdeci">VALUE rb_obj_class(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00177">object.c:177</a></div></div>
<div class="ttc" id="intern_8h_html_a48b2b873adb8b6a04254bd631c4b03c5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a></div><div class="ttdeci">VALUE rb_str_new(const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00410">string.c:410</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_ac1cf124db1e117ff7d61d608024f63ee"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a></div><div class="ttdeci">#define SIGNED_VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00090">ruby.h:90</a></div></div>
<div class="ttc" id="io_8c_html_ade91f74d40154ad9363742520ff5ba10"><div class="ttname"><a href="../../df/d0a/io_8c.html#ade91f74d40154ad9363742520ff5ba10">rb_io_s_new</a></div><div class="ttdeci">static VALUE rb_io_s_new(int argc, VALUE *argv, VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l06976">io.c:6976</a></div></div>
<div class="ttc" id="io_8c_html_a89693737d8688aa1fea03c70711799ab"><div class="ttname"><a href="../../df/d0a/io_8c.html#a89693737d8688aa1fea03c70711799ab">clear_readconv</a></div><div class="ttdeci">static void clear_readconv(rb_io_t *fptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l03846">io.c:3846</a></div></div>
<div class="ttc" id="io_8c_html_af29c366cc0b8091e08b0c2f5b32ca59f"><div class="ttname"><a href="../../df/d0a/io_8c.html#af29c366cc0b8091e08b0c2f5b32ca59f">rb_eof_error</a></div><div class="ttdeci">void rb_eof_error(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00455">io.c:455</a></div></div>
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