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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: ext/fcntl/fcntl.c Source File</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_31cedd4509e06940f559c1ca2f722e02.html">ext</a></li><li class="navelem"><a class="el" href="../../dir_edcac78fefd555296ea74cbd19166f0f.html">fcntl</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">fcntl.c</div> </div> </div><!--header--> <div class="contents"> <a href="../../dc/de6/fcntl_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"> fcntl.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: nobu $</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> created at: Mon Apr 7 18:53:05 JST 1997</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) 1997-2001 Yukihiro Matsumoto</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">************************************************/</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</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> <span class="comment">= NAME</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"></span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">fcntl - load the C fcntl.h defines</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">= SYNOPSIS</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> require "fcntl"</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> m = s.fcntl(Fcntl::F_GETFL, 0)</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> f.fcntl(Fcntl::F_SETFL, Fcntl::O_NONBLOCK|m)</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">= DESCRIPTION</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">This module is just a translation of the C <fcntl.h> file.</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment">= NOTE</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">Only #define symbols get translated; you must still correctly</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">pack up your own arguments to pass as args for locking functions, etc.</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"></span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">************************************************/</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "ruby.h"</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <fcntl.h></span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">/* Fcntl loads the constants defined in the system's <fcntl.h> C header</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> * file, and used with both the fcntl(2) and open(2) POSIX system calls.</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> *</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"> * Copyright (C) 1997-2001 Yukihiro Matsumoto</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> *</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> * Documented by mathew <meta@pobox.com></span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"> *</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"> * = Usage</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> *</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> * To perform a fcntl(2) operation, use IO::fcntl in the core classes.</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"> *</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"> * To perform an open(2) operation, use IO::sysopen.</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> *</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"> * The set of operations and constants available depends upon specific OS</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment"> * platform. Some values listed below may not be supported on your system.</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment"> *</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"> * The constants supported by Ruby for use with IO::fcntl are:</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment"> *</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment"> * - F_DUPFD - duplicate a close-on-exec file handle to a non-close-on-exec</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment"> * file handle.</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> *</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> * - F_GETFD - read the close-on-exec flag of a file handle.</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> *</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"> * - F_SETFD - set the close-on-exec flag of a file handle.</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"> *</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment"> * - FD_CLOEXEC - the value of the close-on-exec flag.</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"> *</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> * - F_GETFL - get file descriptor flags.</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"> *</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment"> * - F_SETFL - set file descriptor flags.</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"> *</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"> * - O_APPEND, O_NONBLOCK, etc (see below) - file descriptor flag</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> * values for the above.</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> *</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment"> * - F_GETLK - determine whether a given region of a file is locked.</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"> *</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"> * - F_SETLK - acquire a lock on a region of a file.</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> *</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> * - F_SETLKW - acquire a lock on a region of a file, waiting if necessary.</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> *</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment"> * - F_RDLCK, F_WRLCK, F_UNLCK - types of lock for the above.</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"> *</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> * The constants supported by Ruby for use with IO::sysopen are:</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"> *</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> * - O_APPEND - open file in append mode.</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"> *</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"> * - O_NOCTTY - open tty without it becoming controlling tty.</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> *</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"> * - O_CREAT - create file if it doesn't exist.</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"> *</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"> * - O_EXCL - used with O_CREAT, fail if file exists.</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment"> *</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> * - O_TRUNC - truncate file on open.</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> *</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> * - O_NONBLOCK / O_NDELAY - open in non-blocking mode.</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> *</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="comment"> * - O_RDONLY - open read-only.</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"> *</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment"> * - O_WRONLY - open write-only.</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> *</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> * - O_RDWR - open read-write.</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> *</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> * - O_ACCMODE - mask to extract read/write flags.</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> *</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> * Example:</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> *</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> * require 'fcntl'</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment"> *</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"> * fd = IO::sysopen('/tmp/tempfile',</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment"> * Fcntl::O_WRONLY | Fcntl::O_EXCL | Fcntl::O_CREAT)</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment"> * f = IO.open(fd)</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment"> * f.syswrite("TEMP DATA")</span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"> * f.close</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> *</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> */</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="../../dc/de6/fcntl_8c.html#a557afd987ed7a22c4b41f0e94dd722b5"> 113</a></span> <a class="code" href="../../dc/de6/fcntl_8c.html#a557afd987ed7a22c4b41f0e94dd722b5">Init_fcntl</a>()</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> {</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> mFcntl = <a class="code" href="../../de/ddf/group__class.html#ga911071d40f9312e49a774ea0e1b12869">rb_define_module</a>(<span class="stringliteral">"Fcntl"</span>);</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor">#ifdef F_DUPFD</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_DUPFD"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_DUPFD));</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor">#ifdef F_GETFD</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_GETFD"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_GETFD));</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor">#ifdef F_GETLK</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_GETLK"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_GETLK));</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor">#ifdef F_SETFD</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_SETFD"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_SETFD));</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="preprocessor">#ifdef F_GETFL</span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_GETFL"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_GETFL));</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="preprocessor">#ifdef F_SETFL</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_SETFL"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(<a class="code" href="../../dc/db1/win32_8h.html#af2939853c650561d3495ed40f68f6249">F_SETFL</a>));</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="preprocessor">#ifdef F_SETLK</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_SETLK"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_SETLK));</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor">#ifdef F_SETLKW</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_SETLKW"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_SETLKW));</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#ifdef FD_CLOEXEC</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"FD_CLOEXEC"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(FD_CLOEXEC));</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor">#ifdef F_RDLCK</span></div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_RDLCK"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_RDLCK));</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#ifdef F_UNLCK</span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_UNLCK"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_UNLCK));</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="preprocessor">#ifdef F_WRLCK</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"F_WRLCK"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(F_WRLCK));</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#ifdef O_CREAT</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_CREAT"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_CREAT));</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor">#ifdef O_EXCL</span></div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_EXCL"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_EXCL));</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="preprocessor">#ifdef O_NOCTTY</span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_NOCTTY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_NOCTTY));</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="preprocessor">#ifdef O_TRUNC</span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_TRUNC"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_TRUNC));</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="preprocessor">#ifdef O_APPEND</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_APPEND"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_APPEND));</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor">#ifdef O_NONBLOCK</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_NONBLOCK"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(<a class="code" href="../../dc/db1/win32_8h.html#a39d33ce33804efd4d52606d59071c6d8">O_NONBLOCK</a>));</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="preprocessor">#ifdef O_NDELAY</span></div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_NDELAY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_NDELAY));</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="preprocessor">#ifdef O_RDONLY</span></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_RDONLY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_RDONLY));</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="preprocessor">#ifdef O_RDWR</span></div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_RDWR"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_RDWR));</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="preprocessor">#ifdef O_WRONLY</span></div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_WRONLY"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aca9f83a35416ed9d6e0b860afa5eaf0f">INT2NUM</a>(O_WRONLY));</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="preprocessor">#ifdef O_ACCMODE</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_ACCMODE"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../df/d0a/io_8c.html#a4dc4d45e07d2abc899bcaf04b2846a87">O_ACCMODE</a>));</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a861b20872f7d24f1c5f2da5261037322">rb_define_const</a>(mFcntl, <span class="stringliteral">"O_ACCMODE"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(O_RDONLY | O_WRONLY | O_RDWR));</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> }</div><div class="ttc" id="io_8c_html_a4dc4d45e07d2abc899bcaf04b2846a87"><div class="ttname"><a href="../../df/d0a/io_8c.html#a4dc4d45e07d2abc899bcaf04b2846a87">O_ACCMODE</a></div><div class="ttdeci">#define O_ACCMODE</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d0a/io_8c_source.html#l00090">io.c:90</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="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="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="ruby_2ruby_8h_html_a3c1d4bfc6a81af60bdcb48744c35f760"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">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="fcntl_8c_html_a557afd987ed7a22c4b41f0e94dd722b5"><div class="ttname"><a href="../../dc/de6/fcntl_8c.html#a557afd987ed7a22c4b41f0e94dd722b5">Init_fcntl</a></div><div class="ttdeci">void Init_fcntl()</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/de6/fcntl_8c_source.html#l00113">fcntl.c:113</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="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="group__class_html_ga911071d40f9312e49a774ea0e1b12869"><div class="ttname"><a href="../../de/ddf/group__class.html#ga911071d40f9312e49a774ea0e1b12869">rb_define_module</a></div><div class="ttdeci">VALUE rb_define_module(const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00587">class.c:587</a></div></div> </div><!-- fragment --></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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