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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.14"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>Ruby: include/ruby/missing.h File Reference</title> <link href="../../tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="../../jquery.js"></script> <script type="text/javascript" src="../../dynsections.js"></script> <link href="../../doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">Ruby  <span id="projectnumber">1.9.3p551(2014-11-13revision48407)</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.14 --> <script type="text/javascript" src="../../menudata.js"></script> <script type="text/javascript" src="../../menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('../../',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="../../dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="../../dir_82434f6a8a39055b35115fc8d4134985.html">ruby</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#nested-classes">Data Structures</a> | <a href="#define-members">Macros</a> | <a href="#func-members">Functions</a> | <a href="#var-members">Variables</a> </div> <div class="headertitle"> <div class="title">missing.h File Reference</div> </div> </div><!--header--> <div class="contents"> <div class="textblock"><code>#include "ruby/config.h"</code><br /> <code>#include <stddef.h></code><br /> </div> <p><a href="../../d3/d90/missing_8h_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a> Data Structures</h2></td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d1/d1b/structtimeval.html">timeval</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../da/d1c/structtimespec.html">timespec</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/dc1/structtimezone.html">timezone</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a> Macros</h2></td></tr> <tr class="memitem:ae0c8c0314e21908ebdd9fe1098a3ce23"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a>   extern</td></tr> <tr class="separator:ae0c8c0314e21908ebdd9fe1098a3ce23"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a956e2723d559858d08644ac99146e910"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a956e2723d559858d08644ac99146e910">INFINITY</a>   (*(float *)<a class="el" href="../../d6/d27/numeric_8c.html#af9d3f2d551974edc9f230df3a261e566">rb_infinity</a>)</td></tr> <tr class="separator:a956e2723d559858d08644ac99146e910"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8abfcc76130f3f991d124dd22d7e69bc"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a8abfcc76130f3f991d124dd22d7e69bc">NAN</a>   (*(float *)<a class="el" href="../../d6/d27/numeric_8c.html#aa74b3ef4994525b642036bd0408c4254">rb_nan</a>)</td></tr> <tr class="separator:a8abfcc76130f3f991d124dd22d7e69bc"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:ab3340e743e4a4ef89cb7499d0cf2231e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#ab3340e743e4a4ef89cb7499d0cf2231e">acosh</a> (double)</td></tr> <tr class="separator:ab3340e743e4a4ef89cb7499d0cf2231e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6fc70ff722c0d4ee5542b29f374dca50"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a6fc70ff722c0d4ee5542b29f374dca50">asinh</a> (double)</td></tr> <tr class="separator:a6fc70ff722c0d4ee5542b29f374dca50"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3aaf65bc2e95b04a6c8ee60ed785b750"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a3aaf65bc2e95b04a6c8ee60ed785b750">atanh</a> (double)</td></tr> <tr class="separator:a3aaf65bc2e95b04a6c8ee60ed785b750"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a47fa3eb2086507cf2eb232be5379841c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a47fa3eb2086507cf2eb232be5379841c">crypt</a> (<a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *, <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *)</td></tr> <tr class="separator:a47fa3eb2086507cf2eb232be5379841c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1a7dc1d5f4ee5da620088e280e4bc580"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a1a7dc1d5f4ee5da620088e280e4bc580">dup2</a> (int, int)</td></tr> <tr class="separator:a1a7dc1d5f4ee5da620088e280e4bc580"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aefaa4b0515a3afa5b3289eb1d5f60110"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#aefaa4b0515a3afa5b3289eb1d5f60110">eaccess</a> (<a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *, int)</td></tr> <tr class="separator:aefaa4b0515a3afa5b3289eb1d5f60110"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8a34ea96a46e86d80f06052188b4433f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a8a34ea96a46e86d80f06052188b4433f">round</a> (double)</td></tr> <tr class="separator:a8a34ea96a46e86d80f06052188b4433f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a92974cf7271cdbcd972c211baf210f6f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a92974cf7271cdbcd972c211baf210f6f">finite</a> (double)</td></tr> <tr class="separator:a92974cf7271cdbcd972c211baf210f6f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4fa1ac4a41be44de2659490981a08b86"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a4fa1ac4a41be44de2659490981a08b86">flock</a> (int, int)</td></tr> <tr class="separator:a4fa1ac4a41be44de2659490981a08b86"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7a16d2f097e52b6a343811f3014dc1ea"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a7a16d2f097e52b6a343811f3014dc1ea">hypot</a> (double, double)</td></tr> <tr class="separator:a7a16d2f097e52b6a343811f3014dc1ea"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3206afc394d28919ee875c60c436a949"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a3206afc394d28919ee875c60c436a949">erf</a> (double)</td></tr> <tr class="separator:a3206afc394d28919ee875c60c436a949"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab2ce4909e68033b22fd3de49a5e6e388"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#ab2ce4909e68033b22fd3de49a5e6e388">erfc</a> (double)</td></tr> <tr class="separator:ab2ce4909e68033b22fd3de49a5e6e388"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a64f1679e2eb7ba3a8f9ffb3ffb252a3e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a64f1679e2eb7ba3a8f9ffb3ffb252a3e">tgamma</a> (double)</td></tr> <tr class="separator:a64f1679e2eb7ba3a8f9ffb3ffb252a3e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae9eff89386f38b111e9c83a8106bd2f1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#ae9eff89386f38b111e9c83a8106bd2f1">lgamma_r</a> (double, int *)</td></tr> <tr class="separator:ae9eff89386f38b111e9c83a8106bd2f1"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a06124ca6e0c98d8ffdf0698c8f24b249"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a06124ca6e0c98d8ffdf0698c8f24b249">cbrt</a> (double)</td></tr> <tr class="separator:a06124ca6e0c98d8ffdf0698c8f24b249"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae7a5ae88899707625ed6ab2ec7045583"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a> (double)</td></tr> <tr class="separator:ae7a5ae88899707625ed6ab2ec7045583"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac10333b234285212a866c5fb76a00a35"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#ac10333b234285212a866c5fb76a00a35">isnan</a> (double)</td></tr> <tr class="separator:ac10333b234285212a866c5fb76a00a35"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a809a3e9326a0d3e5aa549b17085b057d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> void * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a809a3e9326a0d3e5aa549b17085b057d">memmove</a> (void *, <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> void *, size_t)</td></tr> <tr class="separator:a809a3e9326a0d3e5aa549b17085b057d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a29e96968bc860221f0b0ee2aa9745ff5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a29e96968bc860221f0b0ee2aa9745ff5">strchr</a> (<a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *, int)</td></tr> <tr class="separator:a29e96968bc860221f0b0ee2aa9745ff5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a69bc2cd14ee924921d261711862764e6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a69bc2cd14ee924921d261711862764e6">strrchr</a> (<a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *, int)</td></tr> <tr class="separator:a69bc2cd14ee924921d261711862764e6"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afd46339e0e35acab03772ba959071313"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#afd46339e0e35acab03772ba959071313">strerror</a> (int)</td></tr> <tr class="separator:afd46339e0e35acab03772ba959071313"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a695026fc69840c65da7ea58226006f69"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a695026fc69840c65da7ea58226006f69">strstr</a> (<a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *, <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *)</td></tr> <tr class="separator:a695026fc69840c65da7ea58226006f69"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae18161b919a8cf237d27f8aac700d80c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#ae18161b919a8cf237d27f8aac700d80c">strlcpy</a> (char *, <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *, size_t)</td></tr> <tr class="separator:ae18161b919a8cf237d27f8aac700d80c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aaf5a91beb98482ed8f426c921a4493a1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#aaf5a91beb98482ed8f426c921a4493a1">strlcat</a> (char *, <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *, size_t)</td></tr> <tr class="separator:aaf5a91beb98482ed8f426c921a4493a1"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a67a4a1547ffbaeabfa58b9773d5bc9bc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a67a4a1547ffbaeabfa58b9773d5bc9bc">signbit</a> (double x)</td></tr> <tr class="separator:a67a4a1547ffbaeabfa58b9773d5bc9bc"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab7a3e36d3032ed55666ca9a97d7ea672"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#ab7a3e36d3032ed55666ca9a97d7ea672">ffs</a> (int)</td></tr> <tr class="separator:ab7a3e36d3032ed55666ca9a97d7ea672"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9942f7abecafda68dccff1a5ae2f8a48"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a9942f7abecafda68dccff1a5ae2f8a48">setproctitle</a> (<a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *fmt,...)</td></tr> <tr class="separator:a9942f7abecafda68dccff1a5ae2f8a48"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a> Variables</h2></td></tr> <tr class="memitem:a19fb1ab01b004048ffac37996254aa90"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#a19fb1ab01b004048ffac37996254aa90">rb_infinity</a> []</td></tr> <tr class="separator:a19fb1ab01b004048ffac37996254aa90"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af8d77deecaef4c34d3fcd63210f05912"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d90/missing_8h.html#af8d77deecaef4c34d3fcd63210f05912">rb_nan</a> []</td></tr> <tr class="separator:af8d77deecaef4c34d3fcd63210f05912"><td class="memSeparator" colspan="2"> </td></tr> </table> <h2 class="groupheader">Macro Definition Documentation</h2> <a id="a956e2723d559858d08644ac99146e910"></a> <h2 class="memtitle"><span class="permalink"><a href="#a956e2723d559858d08644ac99146e910">◆ </a></span>INFINITY</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define INFINITY   (*(float *)<a class="el" href="../../d6/d27/numeric_8c.html#af9d3f2d551974edc9f230df3a261e566">rb_infinity</a>)</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d3/d90/missing_8h_source.html#l00130">130</a> of file <a class="el" href="../../d3/d90/missing_8h_source.html">missing.h</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d1/dcc/bignum_8c_source.html#l02948">big_fdiv()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l02757">fix_pow()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l09224">Init_date_core()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l03460">Init_Numeric()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00290">math_atanh()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00702">math_lgamma()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00350">math_log()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00423">math_log10()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00396">math_log2()</a>, and <a class="el" href="../../d6/d10/marshal_8c_source.html#l01316">r_object0()</a>.</p> </div> </div> <a id="a8abfcc76130f3f991d124dd22d7e69bc"></a> <h2 class="memtitle"><span class="permalink"><a href="#a8abfcc76130f3f991d124dd22d7e69bc">◆ </a></span>NAN</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define NAN   (*(float *)<a class="el" href="../../d6/d27/numeric_8c.html#aa74b3ef4994525b642036bd0408c4254">rb_nan</a>)</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d3/d90/missing_8h_source.html#l00138">138</a> of file <a class="el" href="../../d3/d90/missing_8h_source.html">missing.h</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/d27/numeric_8c_source.html#l03460">Init_Numeric()</a>, <a class="el" href="../../d7/d50/rational_8c_source.html#l00866">nurat_div()</a>, and <a class="el" href="../../d6/d10/marshal_8c_source.html#l01316">r_object0()</a>.</p> </div> </div> <a id="ae0c8c0314e21908ebdd9fe1098a3ce23"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae0c8c0314e21908ebdd9fe1098a3ce23">◆ </a></span>RUBY_EXTERN</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define RUBY_EXTERN   extern</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d3/d90/missing_8h_source.html#l00061">61</a> of file <a class="el" href="../../d3/d90/missing_8h_source.html">missing.h</a>.</p> </div> </div> <h2 class="groupheader">Function Documentation</h2> <a id="ab3340e743e4a4ef89cb7499d0cf2231e"></a> <h2 class="memtitle"><span class="permalink"><a href="#ab3340e743e4a4ef89cb7499d0cf2231e">◆ </a></span>acosh()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double acosh </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d7/deb/acosh_8c_source.html#l00036">36</a> of file <a class="el" href="../../d7/deb/acosh_8c_source.html">acosh.c</a>.</p> <p class="reference">References <a class="el" href="../../d7/deb/acosh_8c_source.html#l00023">BIG_CRITERIA</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00256">math_acosh()</a>.</p> </div> </div> <a id="a6fc70ff722c0d4ee5542b29f374dca50"></a> <h2 class="memtitle"><span class="permalink"><a href="#a6fc70ff722c0d4ee5542b29f374dca50">◆ </a></span>asinh()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double asinh </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d7/deb/acosh_8c_source.html#l00052">52</a> of file <a class="el" href="../../d7/deb/acosh_8c_source.html">acosh.c</a>.</p> <p class="reference">References <a class="el" href="../../d7/deb/acosh_8c_source.html#l00023">BIG_CRITERIA</a>, <a class="el" href="../../d7/deb/acosh_8c_source.html#l00019">DBL_MANT_DIG</a>, <a class="el" href="../../df/d73/time_8c_source.html#l00171">neg</a>, and <a class="el" href="../../d7/deb/acosh_8c_source.html#l00029">SMALL_CRITERIA</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00276">math_asinh()</a>.</p> </div> </div> <a id="a3aaf65bc2e95b04a6c8ee60ed785b750"></a> <h2 class="memtitle"><span class="permalink"><a href="#a3aaf65bc2e95b04a6c8ee60ed785b750">◆ </a></span>atanh()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double atanh </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d7/deb/acosh_8c_source.html#l00075">75</a> of file <a class="el" href="../../d7/deb/acosh_8c_source.html">acosh.c</a>.</p> <p class="reference">References <a class="el" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>, <a class="el" href="../../d9/d89/isinf_8c_source.html#l00056">isinf()</a>, <a class="el" href="../../df/d73/time_8c_source.html#l00171">neg</a>, and <a class="el" href="../../d7/deb/acosh_8c_source.html#l00029">SMALL_CRITERIA</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00290">math_atanh()</a>.</p> </div> </div> <a id="a06124ca6e0c98d8ffdf0698c8f24b249"></a> <h2 class="memtitle"><span class="permalink"><a href="#a06124ca6e0c98d8ffdf0698c8f24b249">◆ </a></span>cbrt()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double cbrt </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../df/df9/cbrt_8c_source.html#l00004">4</a> of file <a class="el" href="../../df/df9/cbrt_8c_source.html">cbrt.c</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00508">math_cbrt()</a>.</p> </div> </div> <a id="a47fa3eb2086507cf2eb232be5379841c"></a> <h2 class="memtitle"><span class="permalink"><a href="#a47fa3eb2086507cf2eb232be5379841c">◆ </a></span>crypt()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char* crypt </td> <td>(</td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d6/de3/crypt_8c_source.html#l00500">500</a> of file <a class="el" href="../../d6/de3/crypt_8c_source.html">crypt.c</a>.</p> <p class="reference">References <a class="el" href="../../d6/de3/crypt_8c_source.html#l00047">_PASSWORD_EFMT1</a>, <a class="el" href="../../d6/de3/crypt_8c_source.html#l00471">a64toi</a>, <a class="el" href="../../d6/de3/crypt_8c_source.html#l00239">C_block::b</a>, <a class="el" href="../../d6/de3/crypt_8c_source.html#l00492">constdatablock</a>, <a class="el" href="../../d6/de3/crypt_8c_source.html#l00493">cryptresult</a>, <a class="el" href="../../d6/de3/crypt_8c.html#a5c9b491358c3434f273b874b413afb09">des_cipher()</a>, <a class="el" href="../../d6/de3/crypt_8c.html#a654d8b345f7098c1108e712985321c3c">des_setkey()</a>, <a class="el" href="../../d2/d99/win32ole_8c_source.html#l00776">i</a>, <a class="el" href="../../d6/de3/crypt_8c_source.html#l00464">itoa64</a>, <a class="el" href="../../dc/de5/random_8c_source.html#l01284">key</a>, <a class="el" href="../../d3/d15/name2ctype_8h_source.html#l00037">long</a>, and <a class="el" href="../../d4/db0/__sdbm_8c_source.html#l00107">NULL</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d1/db0/string_8c_source.html#l06801">rb_str_crypt()</a>.</p> </div> </div> <a id="a1a7dc1d5f4ee5da620088e280e4bc580"></a> <h2 class="memtitle"><span class="permalink"><a href="#a1a7dc1d5f4ee5da620088e280e4bc580">◆ </a></span>dup2()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int dup2 </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d0/d25/dup2_8c_source.html#l00027">27</a> of file <a class="el" href="../../d0/d25/dup2_8c_source.html">dup2.c</a>.</p> <p class="reference">References <a class="el" href="../../d0/d25/dup2_8c_source.html#l00024">BADEXIT</a>, <a class="el" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l03579">fcntl()</a>, and <a class="el" href="../../d2/d99/win32ole_8c_source.html#l00776">i</a>.</p> <p class="reference">Referenced by <a class="el" href="../../dd/d8f/pty_8c_source.html#l00149">chfunc()</a>, <a class="el" href="../../df/d77/ruby_8c_source.html#l01838">fill_standard_fds()</a>, <a class="el" href="../../df/d0a/io_8c_source.html#l06086">io_reopen()</a>, and <a class="el" href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l06446">main()</a>.</p> </div> </div> <a id="aefaa4b0515a3afa5b3289eb1d5f60110"></a> <h2 class="memtitle"><span class="permalink"><a href="#aefaa4b0515a3afa5b3289eb1d5f60110">◆ </a></span>eaccess()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int eaccess </td> <td>(</td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d6/d13/file_8c_source.html#l01039">1039</a> of file <a class="el" href="../../d6/d13/file_8c_source.html">file.c</a>.</p> <p class="reference">References <a class="el" href="../../dc/db1/win32_8h_source.html#l00206">access</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l02285">geteuid()</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00995">rb_group_member()</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l01030">S_IXUGO</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00099">STAT</a>, <a class="el" href="../../dc/db1/win32_8h_source.html#l00201">stat</a>, and <a class="el" href="../../d2/d4d/file_8h_source.html#l00018">X_OK</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d7/d1e/dln__find_8c_source.html#l00128">dln_find_1()</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l01439">rb_file_executable_p()</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l01303">rb_file_readable_p()</a>, and <a class="el" href="../../d6/d13/file_8c_source.html#l01375">rb_file_writable_p()</a>.</p> </div> </div> <a id="a3206afc394d28919ee875c60c436a949"></a> <h2 class="memtitle"><span class="permalink"><a href="#a3206afc394d28919ee875c60c436a949">◆ </a></span>erf()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double erf </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../dd/dcf/erf_8c_source.html#l00071">71</a> of file <a class="el" href="../../dd/dcf/erf_8c_source.html">erf.c</a>.</p> <p class="reference">References <a class="el" href="../../d4/d21/finite_8c_source.html#l00006">finite()</a>, <a class="el" href="../../dc/db1/win32_8h_source.html#l00334">isnan</a>, <a class="el" href="../../dd/dcf/erf_8c_source.html#l00069">LOG_PI_OVER_2</a>, and <a class="el" href="../../dd/dcf/erf_8c_source.html#l00029">p_gamma()</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00580">math_erf()</a>.</p> </div> </div> <a id="ab2ce4909e68033b22fd3de49a5e6e388"></a> <h2 class="memtitle"><span class="permalink"><a href="#ab2ce4909e68033b22fd3de49a5e6e388">◆ </a></span>erfc()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double erfc </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../dd/dcf/erf_8c_source.html#l00081">81</a> of file <a class="el" href="../../dd/dcf/erf_8c_source.html">erf.c</a>.</p> <p class="reference">References <a class="el" href="../../d4/d21/finite_8c_source.html#l00006">finite()</a>, <a class="el" href="../../dc/db1/win32_8h_source.html#l00334">isnan</a>, <a class="el" href="../../dd/dcf/erf_8c_source.html#l00069">LOG_PI_OVER_2</a>, <a class="el" href="../../dd/dcf/erf_8c_source.html#l00029">p_gamma()</a>, and <a class="el" href="../../dd/dcf/erf_8c_source.html#l00048">q_gamma()</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00594">math_erfc()</a>.</p> </div> </div> <a id="ab7a3e36d3032ed55666ca9a97d7ea672"></a> <h2 class="memtitle"><span class="permalink"><a href="#ab7a3e36d3032ed55666ca9a97d7ea672">◆ </a></span>ffs()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int ffs </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../de/df2/ffs_8c_source.html#l00006">6</a> of file <a class="el" href="../../de/df2/ffs_8c_source.html">ffs.c</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d1/dcc/bignum_8c_source.html#l03059">rb_big_pow()</a>.</p> </div> </div> <a id="a92974cf7271cdbcd972c211baf210f6f"></a> <h2 class="memtitle"><span class="permalink"><a href="#a92974cf7271cdbcd972c211baf210f6f">◆ </a></span>finite()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int finite </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d4/d21/finite_8c_source.html#l00006">6</a> of file <a class="el" href="../../d4/d21/finite_8c_source.html">finite.c</a>.</p> <p class="reference">References <a class="el" href="../../d9/d89/isinf_8c_source.html#l00056">isinf()</a>, and <a class="el" href="../../dc/db1/win32_8h_source.html#l00334">isnan</a>.</p> <p class="reference">Referenced by <a class="el" href="../../dd/dcf/erf_8c_source.html#l00071">erf()</a>, <a class="el" href="../../dd/dcf/erf_8c_source.html#l00081">erfc()</a>, and <a class="el" href="../../d6/d27/numeric_8c_source.html#l01404">flo_is_finite_p()</a>.</p> </div> </div> <a id="a4fa1ac4a41be44de2659490981a08b86"></a> <h2 class="memtitle"><span class="permalink"><a href="#a4fa1ac4a41be44de2659490981a08b86">◆ </a></span>flock()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int flock </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d1/d9b/flock_8c_source.html#l00124">124</a> of file <a class="el" href="../../d1/d9b/flock_8c_source.html">flock.c</a>.</p> </div> </div> <a id="a7a16d2f097e52b6a343811f3014dc1ea"></a> <h2 class="memtitle"><span class="permalink"><a href="#a7a16d2f097e52b6a343811f3014dc1ea">◆ </a></span>hypot()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double hypot </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">double </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d1/db2/hypot_8c_source.html#l00006">6</a> of file <a class="el" href="../../d1/db2/hypot_8c_source.html">hypot.c</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00566">math_hypot()</a>.</p> </div> </div> <a id="ae7a5ae88899707625ed6ab2ec7045583"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae7a5ae88899707625ed6ab2ec7045583">◆ </a></span>isinf()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int isinf </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d9/d89/isinf_8c_source.html#l00056">56</a> of file <a class="el" href="../../d9/d89/isinf_8c_source.html">isinf.c</a>.</p> <p class="reference">References <a class="el" href="../../d9/d89/isinf_8c_source.html#l00053">inf()</a>, and <a class="el" href="../../d5/d21/memcmp_8c_source.html#l00007">memcmp()</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d7/deb/acosh_8c_source.html#l00075">atanh()</a>, <a class="el" href="../../d1/dcc/bignum_8c_source.html#l01477">big_op()</a>, <a class="el" href="../../de/d07/bigdecimal_8c_source.html#l02497">BigMath_s_exp()</a>, <a class="el" href="../../de/d07/bigdecimal_8c_source.html#l02629">BigMath_s_log()</a>, <a class="el" href="../../da/d50/vsnprintf_8c_source.html#l00537">BSD_vfprintf()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l00868">c_valid_start_p()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l01098">c_virtual_sg()</a>, <a class="el" href="../../d1/dcc/bignum_8c_source.html#l01283">dbl2big()</a>, <a class="el" href="../../d4/d21/finite_8c_source.html#l00006">finite()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l01080">flo_cmp()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l01404">flo_is_finite_p()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l01382">flo_is_infinite_p()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l01543">flo_round()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l00602">flo_to_s()</a>, <a class="el" href="../../d7/d50/rational_8c_source.html#l01804">float_denominator()</a>, <a class="el" href="../../d7/d50/rational_8c_source.html#l01786">float_numerator()</a>, <a class="el" href="../../dc/de5/random_8c_source.html#l01023">float_value()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l00812">flodivmod()</a>, <a class="el" href="../../d3/d52/generator_8c_source.html#l00880">generate_json_float()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l01387">guess_style()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l01655">m_julian_p()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l01693">m_proleptic_gregorian_p()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l01682">m_proleptic_julian_p()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00057">math_atan2()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00641">math_gamma()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00702">math_lgamma()</a>, <a class="el" href="../../d7/d50/rational_8c_source.html#l00866">nurat_div()</a>, <a class="el" href="../../dc/de5/random_8c_source.html#l01034">rand_range()</a>, <a class="el" href="../../d1/dcc/bignum_8c_source.html#l01391">rb_big2dbl()</a>, <a class="el" href="../../d1/dcc/bignum_8c_source.html#l01431">rb_big_cmp()</a>, <a class="el" href="../../d1/dcc/bignum_8c_source.html#l01594">rb_big_eq()</a>, <a class="el" href="../../d1/dcc/bignum_8c_source.html#l03007">rb_big_fdiv()</a>, <a class="el" href="../../d9/d2d/sprintf_8c_source.html#l00439">rb_str_format()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l01689">ruby_float_step()</a>, <a class="el" href="../../de/df1/util_8c_source.html#l03799">ruby_hdtoa()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l01086">s_virtual_sg()</a>, <a class="el" href="../../de/d07/bigdecimal_8c_source.html#l05268">VpDtoV()</a>, and <a class="el" href="../../d6/d10/marshal_8c_source.html#l00355">w_float()</a>.</p> </div> </div> <a id="ac10333b234285212a866c5fb76a00a35"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac10333b234285212a866c5fb76a00a35">◆ </a></span>isnan()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int isnan </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d0/d16/isnan_8c_source.html#l00008">8</a> of file <a class="el" href="../../d0/d16/isnan_8c_source.html">isnan.c</a>.</p> <p class="reference">References <a class="el" href="../../d0/d16/isnan_8c_source.html#l00014">double_ne()</a>.</p> </div> </div> <a id="ae9eff89386f38b111e9c83a8106bd2f1"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae9eff89386f38b111e9c83a8106bd2f1">◆ </a></span>lgamma_r()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double lgamma_r </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d3/d84/lgamma__r_8c_source.html#l00063">63</a> of file <a class="el" href="../../d3/d84/lgamma__r_8c_source.html">lgamma_r.c</a>.</p> <p class="reference">References <a class="el" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>, <a class="el" href="../../d2/d99/win32ole_8c_source.html#l00776">i</a>, <a class="el" href="../../d3/d84/lgamma__r_8c_source.html#l00019">LOG_PI</a>, <a class="el" href="../../d3/d84/lgamma__r_8c_source.html#l00034">loggamma()</a>, and <a class="el" href="../../d3/d84/lgamma__r_8c_source.html#l00017">PI</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00702">math_lgamma()</a>.</p> </div> </div> <a id="a809a3e9326a0d3e5aa549b17085b057d"></a> <h2 class="memtitle"><span class="permalink"><a href="#a809a3e9326a0d3e5aa549b17085b057d">◆ </a></span>memmove()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> void* memmove </td> <td>(</td> <td class="paramtype">void * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> void * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../da/d6f/memmove_8c_source.html#l00007">7</a> of file <a class="el" href="../../da/d6f/memmove_8c_source.html">memmove.c</a>.</p> <p class="reference">Referenced by <a class="el" href="../../de/d07/bigdecimal_8c_source.html#l01887">BigDecimal_split()</a>, <a class="el" href="../../d4/db0/__sdbm_8c_source.html#l00736">delpair()</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l02398">extract_fd()</a>, <a class="el" href="../../df/d0a/io_8c_source.html#l01927">fill_cbuf()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l00602">flo_to_s()</a>, <a class="el" href="../../df/d0a/io_8c_source.html#l02011">io_shift_cbuf()</a>, <a class="el" href="../../dc/dcc/array_8c_source.html#l03940">rb_ary_sample()</a>, <a class="el" href="../../d1/db0/string_8c_source.html#l03246">rb_str_drop_bytes()</a>, <a class="el" href="../../d1/db0/string_8c_source.html#l06481">rb_str_lstrip_bang()</a>, <a class="el" href="../../d1/db0/string_8c_source.html#l03274">rb_str_splice_0()</a>, <a class="el" href="../../d1/db0/string_8c_source.html#l03588">rb_str_sub_bang()</a>, <a class="el" href="../../d1/db0/string_8c_source.html#l02905">rb_str_succ()</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l02334">rb_w32_fdclr()</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l02212">rb_w32_strerror()</a>, <a class="el" href="../../de/d32/dir_8c_source.html#l01139">remove_backslashes()</a>, <a class="el" href="../../d4/d71/st_8c_source.html#l00624">st_delete()</a>, <a class="el" href="../../d4/d71/st_8c_source.html#l00774">st_foreach()</a>, <a class="el" href="../../d4/d71/st_8c_source.html#l00699">st_shift()</a>, <a class="el" href="../../d0/d36/stringio_8c_source.html#l00765">strio_ungetbyte()</a>, <a class="el" href="../../d0/d36/stringio_8c_source.html#l01119">strio_write()</a>, <a class="el" href="../../d8/de9/stub_8c_source.html#l00008">stub_sysinit()</a>, <a class="el" href="../../d3/d18/ext_2syck_2node_8c_source.html#l00145">syck_str_blow_away_commas()</a>, <a class="el" href="../../d1/db0/string_8c_source.html#l07451">sym_inspect()</a>, <a class="el" href="../../de/d07/bigdecimal_8c_source.html#l04821">VpFormatSt()</a>, <a class="el" href="../../de/d07/bigdecimal_8c_source.html#l04594">VpNmlz()</a>, <a class="el" href="../../db/d74/zlib_8c_source.html#l00711">zstream_buffer_ungetbyte()</a>, <a class="el" href="../../db/d74/zlib_8c_source.html#l00694">zstream_buffer_ungets()</a>, <a class="el" href="../../db/d74/zlib_8c_source.html#l00746">zstream_discard_input()</a>, and <a class="el" href="../../db/d74/zlib_8c_source.html#l00669">zstream_shift_buffer()</a>.</p> </div> </div> <a id="a8a34ea96a46e86d80f06052188b4433f"></a> <h2 class="memtitle"><span class="permalink"><a href="#a8a34ea96a46e86d80f06052188b4433f">◆ </a></span>round()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double round </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d6/d27/numeric_8c_source.html#l00083">83</a> of file <a class="el" href="../../d6/d27/numeric_8c_source.html">numeric.c</a>.</p> <p class="reference">Referenced by <a class="el" href="../../de/d07/bigdecimal_8c_source.html#l02083">BigDecimal_power()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l05601">d_lite_plus()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l00886">dbl2ival()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l02757">fix_pow()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l00938">flo_pow()</a>, <a class="el" href="../../d6/d27/numeric_8c_source.html#l01543">flo_round()</a>, <a class="el" href="../../dd/dc0/date__core_8c_source.html#l02355">offset_to_sec()</a>, <a class="el" href="../../d1/dcc/bignum_8c_source.html#l03059">rb_big_pow()</a>, and <a class="el" href="../../dd/dc0/date__core_8c_source.html#l03128">wholenum_p()</a>.</p> </div> </div> <a id="a9942f7abecafda68dccff1a5ae2f8a48"></a> <h2 class="memtitle"><span class="permalink"><a href="#a9942f7abecafda68dccff1a5ae2f8a48">◆ </a></span>setproctitle()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> void setproctitle </td> <td>(</td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname"><em>fmt</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"> </td> <td class="paramname"><em>...</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d7/d5b/setproctitle_8c_source.html#l00131">131</a> of file <a class="el" href="../../d7/d5b/setproctitle_8c_source.html">setproctitle.c</a>.</p> <p class="reference">References <a class="el" href="../../d3/d15/name2ctype_8h_source.html#l22210">len</a>, <a class="el" href="../../d4/db0/__sdbm_8c_source.html#l00107">NULL</a>, <a class="el" href="../../d7/d5b/setproctitle_8c_source.html#l00066">SPT_PADCHAR</a>, <a class="el" href="../../d2/d37/strlcpy_8c_source.html#l00044">strlcpy()</a>, <a class="el" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen()</a>, and <a class="el" href="../../d7/d72/subst_8h_source.html#l00007">vsnprintf</a>.</p> <p class="reference">Referenced by <a class="el" href="../../df/d77/ruby_8c_source.html#l01698">set_arg0()</a>.</p> </div> </div> <a id="a67a4a1547ffbaeabfa58b9773d5bc9bc"></a> <h2 class="memtitle"><span class="permalink"><a href="#a67a4a1547ffbaeabfa58b9773d5bc9bc">◆ </a></span>signbit()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> int signbit </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"><em>x</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d8/de8/signbit_8c_source.html#l00005">5</a> of file <a class="el" href="../../d8/de8/signbit_8c_source.html">signbit.c</a>.</p> <p class="reference">References <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00192">CHAR_BIT</a>, <a class="el" href="../../d2/d99/win32ole_8c_source.html#l00776">i</a>, and <a class="el" href="../../d3/d15/name2ctype_8h_source.html#l00037">long</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d1/d81/complex_8c_source.html#l01174">f_signbit()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00057">math_atan2()</a>, <a class="el" href="../../d6/da3/math_8c_source.html#l00641">math_gamma()</a>, and <a class="el" href="../../d6/da3/math_8c_source.html#l00702">math_lgamma()</a>.</p> </div> </div> <a id="a29e96968bc860221f0b0ee2aa9745ff5"></a> <h2 class="memtitle"><span class="permalink"><a href="#a29e96968bc860221f0b0ee2aa9745ff5">◆ </a></span>strchr()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char* strchr </td> <td>(</td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d6/d7b/strchr_8c_source.html#l00008">8</a> of file <a class="el" href="../../d6/d7b/strchr_8c_source.html">strchr.c</a>.</p> <p class="reference">References <a class="el" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen()</a>.</p> </div> </div> <a id="afd46339e0e35acab03772ba959071313"></a> <h2 class="memtitle"><span class="permalink"><a href="#afd46339e0e35acab03772ba959071313">◆ </a></span>strerror()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char* strerror </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d5/d04/strerror_8c_source.html#l00011">11</a> of file <a class="el" href="../../d5/d04/strerror_8c_source.html">strerror.c</a>.</p> <p class="reference">References <a class="el" href="../../d5/d04/strerror_8c_source.html#l00008">msg</a>, and <a class="el" href="../../d5/d04/strerror_8c.html#a47e211ba7b51a50f6998d4f872f12d31">sys_errlist</a>.</p> <p class="reference">Referenced by <a class="el" href="../../df/d0a/io_8c_source.html#l07188">argf_next_argv()</a>, <a class="el" href="../../d1/ddc/dln_8c_source.html#l01249">dln_load()</a>, <a class="el" href="../../d1/ddc/dln_8c_source.html#l01148">dln_strerror()</a>, <a class="el" href="../../d2/d87/option_8c_source.html#l00312">inspect_errno()</a>, <a class="el" href="../../d1/df0/ossl__pkey_8c_source.html#l00069">ossl_pkey_new_from_file()</a>, <a class="el" href="../../d7/da3/ossl__x509cert_8c_source.html#l00059">ossl_x509_new_from_file()</a>, <a class="el" href="../../db/dcc/error_8c_source.html#l00288">rb_bug_errno()</a>, <a class="el" href="../../db/dcc/error_8c_source.html#l01735">rb_load_fail()</a>, <a class="el" href="../../df/d0a/io_8c_source.html#l00166">rb_maygvl_fd_fix_cloexec()</a>, <a class="el" href="../../db/dcc/error_8c_source.html#l01715">rb_sys_warning()</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l02212">rb_w32_strerror()</a>, <a class="el" href="../../de/d32/dir_8c_source.html#l01006">sys_warning_1()</a>, and <a class="el" href="../../db/dcc/error_8c_source.html#l01093">syserr_initialize()</a>.</p> </div> </div> <a id="aaf5a91beb98482ed8f426c921a4493a1"></a> <h2 class="memtitle"><span class="permalink"><a href="#aaf5a91beb98482ed8f426c921a4493a1">◆ </a></span>strlcat()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> size_t strlcat </td> <td>(</td> <td class="paramtype">char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d5/de6/strlcat_8c_source.html#l00046">46</a> of file <a class="el" href="../../d5/de6/strlcat_8c_source.html">strlcat.c</a>.</p> <p class="reference">References <a class="el" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen()</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d1/ddc/dln_8c_source.html#l01249">dln_load()</a>, <a class="el" href="../../de/d32/dir_8c_source.html#l01253">join_path()</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l02922">rb_file_expand_path_internal()</a>, and <a class="el" href="../../d5/df2/win32_8c_source.html#l01214">rb_w32_aspawn_flags()</a>.</p> </div> </div> <a id="ae18161b919a8cf237d27f8aac700d80c"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae18161b919a8cf237d27f8aac700d80c">◆ </a></span>strlcpy()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> size_t strlcpy </td> <td>(</td> <td class="paramtype">char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d2/d37/strlcpy_8c_source.html#l00044">44</a> of file <a class="el" href="../../d2/d37/strlcpy_8c_source.html">strlcpy.c</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d5/df2/win32_8c_source.html#l01322">cmdglob()</a>, <a class="el" href="../../d1/d6f/date__strftime_8c_source.html#l00173">date_strftime_with_tmx()</a>, <a class="el" href="../../d7/d1e/dln__find_8c_source.html#l00128">dln_find_1()</a>, <a class="el" href="../../d1/ddc/dln_8c_source.html#l01249">dln_load()</a>, <a class="el" href="../../dd/d8f/pty_8c_source.html#l00282">get_device_once()</a>, <a class="el" href="../../d9/dd4/load_8c_source.html#l00133">rb_feature_p()</a>, <a class="el" href="../../d8/d4e/strftime_8c_source.html#l00171">rb_strftime_with_timespec()</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l01214">rb_w32_aspawn_flags()</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l01410">rb_w32_cmdvector()</a>, <a class="el" href="../../d5/df2/win32_8c_source.html#l02212">rb_w32_strerror()</a>, <a class="el" href="../../de/d32/dir_8c_source.html#l01578">ruby_brace_expand()</a>, <a class="el" href="../../df/d77/ruby_8c_source.html#l00339">ruby_init_loadpath_safe()</a>, and <a class="el" href="../../d7/d5b/setproctitle_8c_source.html#l00131">setproctitle()</a>.</p> </div> </div> <a id="a69bc2cd14ee924921d261711862764e6"></a> <h2 class="memtitle"><span class="permalink"><a href="#a69bc2cd14ee924921d261711862764e6">◆ </a></span>strrchr()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char* strrchr </td> <td>(</td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d6/d7b/strchr_8c_source.html#l00020">20</a> of file <a class="el" href="../../d6/d7b/strchr_8c_source.html">strchr.c</a>.</p> <p class="reference">References <a class="el" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen()</a>.</p> </div> </div> <a id="a695026fc69840c65da7ea58226006f69"></a> <h2 class="memtitle"><span class="permalink"><a href="#a695026fc69840c65da7ea58226006f69">◆ </a></span>strstr()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> char* strstr </td> <td>(</td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname">, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td> <td class="paramname"> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d3/d29/strstr_8c_source.html#l00008">8</a> of file <a class="el" href="../../d3/d29/strstr_8c_source.html">strstr.c</a>.</p> <p class="reference">References <a class="el" href="../../d3/d29/strstr_8c.html#a219836f542ce53545052bed5353820ca">strlen()</a>.</p> <p class="reference">Referenced by <a class="el" href="../../de/d46/os2_8c_source.html#l00054">do_spawn()</a>, <a class="el" href="../../df/d77/ruby_8c_source.html#l01515">load_file_internal()</a>, and <a class="el" href="../../dc/d53/implicit_8c_source.html#l01588">syck_tagcmp()</a>.</p> </div> </div> <a id="a64f1679e2eb7ba3a8f9ffb3ffb252a3e"></a> <h2 class="memtitle"><span class="permalink"><a href="#a64f1679e2eb7ba3a8f9ffb3ffb252a3e">◆ </a></span>tgamma()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> double tgamma </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../db/d3a/tgamma_8c_source.html#l00072">72</a> of file <a class="el" href="../../db/d3a/tgamma_8c_source.html">tgamma.c</a>.</p> <p class="reference">References <a class="el" href="../../d4/db0/__sdbm_8c.html#ad65a8842cc674e3ddf69355898c0ecbf">errno</a>, <a class="el" href="../../d2/d99/win32ole_8c_source.html#l00776">i</a>, <a class="el" href="../../db/d3a/tgamma_8c_source.html#l00058">loggamma()</a>, <a class="el" href="../../db/d3a/tgamma_8c_source.html#l00042">PI</a>, and <a class="el" href="../../d9/d89/isinf_8c_source.html#l00051">zero()</a>.</p> <p class="reference">Referenced by <a class="el" href="../../d6/da3/math_8c_source.html#l00641">math_gamma()</a>.</p> </div> </div> <h2 class="groupheader">Variable Documentation</h2> <a id="a19fb1ab01b004048ffac37996254aa90"></a> <h2 class="memtitle"><span class="permalink"><a href="#a19fb1ab01b004048ffac37996254aa90">◆ </a></span>rb_infinity</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> unsigned char rb_infinity[]</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d3/d90/missing_8h_source.html#l00129">129</a> of file <a class="el" href="../../d3/d90/missing_8h_source.html">missing.h</a>.</p> </div> </div> <a id="af8d77deecaef4c34d3fcd63210f05912"></a> <h2 class="memtitle"><span class="permalink"><a href="#af8d77deecaef4c34d3fcd63210f05912">◆ </a></span>rb_nan</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../d3/d90/missing_8h.html#ae0c8c0314e21908ebdd9fe1098a3ce23">RUBY_EXTERN</a> <a class="el" href="../../da/d50/vsnprintf_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> unsigned char rb_nan[]</td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d3/d90/missing_8h_source.html#l00137">137</a> of file <a class="el" href="../../d3/d90/missing_8h_source.html">missing.h</a>.</p> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="../../doxygen.png" alt="doxygen"/> </a> 1.8.14 </small></address> </body> </html>
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