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<a href="../../d4/d21/finite_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">/* public domain rewrite of finite(3) */</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="preprocessor">#include "<a class="code" href="../../d3/d90/missing_8h.html">ruby/missing.h</a>"</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> </div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"><a class="line" href="../../d4/d21/finite_8c.html#ab0bb56f04990b6f701289a6dd836c887"> 6</a></span> <a class="code" href="../../d3/d90/missing_8h.html#a92974cf7271cdbcd972c211baf210f6f">finite</a>(<span class="keywordtype">double</span> <a class="code" href="../../de/d07/bigdecimal_8c.html#aeab71244afb687f16d8c4f5ee9d6ef0e">n</a>)</div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> {</div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>  <span class="keywordflow">return</span> !<a class="code" href="../../dc/db1/win32_8h.html#a2e1baae9134e580910322362dc23290e">isnan</a>(n) && !<a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(n);</div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> }</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="missing_8h_html"><div class="ttname"><a href="../../d3/d90/missing_8h.html">missing.h</a></div></div>
<div class="ttc" id="missing_8h_html_a92974cf7271cdbcd972c211baf210f6f"><div class="ttname"><a href="../../d3/d90/missing_8h.html#a92974cf7271cdbcd972c211baf210f6f">finite</a></div><div class="ttdeci">RUBY_EXTERN int finite(double)</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/d21/finite_8c_source.html#l00006">finite.c:6</a></div></div>
<div class="ttc" id="missing_8h_html_ae7a5ae88899707625ed6ab2ec7045583"><div class="ttname"><a href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a></div><div class="ttdeci">RUBY_EXTERN int isinf(double)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d89/isinf_8c_source.html#l00056">isinf.c:56</a></div></div>
<div class="ttc" id="win32_8h_html_a2e1baae9134e580910322362dc23290e"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a2e1baae9134e580910322362dc23290e">isnan</a></div><div class="ttdeci">#define isnan(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/db1/win32_8h_source.html#l00334">win32.h:334</a></div></div>
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