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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: enumerator.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">2.1.10p492(2016-04-01revision54464)</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><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">enumerator.c</div> </div> </div><!--header--> <div class="contents"> <a href="../../de/d46/enumerator_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"> enumerator.c - provides Enumerator class</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: nagachika $</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> Copyright (C) 2001-2003 Akinori MUSHA</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"></span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> $Idaemons: /home/cvs/rb/enumerator/enumerator.c,v 1.1.1.1 2001/07/15 10:12:48 knu Exp $</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> $RoughId: enumerator.c,v 1.6 2003/07/27 11:03:24 nobu Exp $</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> $Id: enumerator.c 46677 2014-07-03 15:46:17Z nagachika $</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">************************************************/</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "<a class="code" href="../../de/de6/ruby_2ruby_8h.html">ruby/ruby.h</a>"</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="../../d1/d77/node_8h.html">node.h</a>"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="../../db/dde/internal_8h.html">internal.h</a>"</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">/*</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * Document-class: Enumerator</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> *</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * A class which allows both internal and external iteration.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> *</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * An Enumerator can be created by the following methods.</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * - Kernel#to_enum</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * - Kernel#enum_for</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * - Enumerator.new</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"> * Most methods have two forms: a block form where the contents</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * are evaluated for each item in the enumeration, and a non-block form</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> * which returns a new Enumerator wrapping the iteration.</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> <span class="comment"> * enumerator = %w(one two three).each</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> * puts enumerator.class # => Enumerator</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment"> *</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"> * enumerator.each_with_object("foo") do |item, obj|</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment"> * puts "#{obj}: #{item}"</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> * end</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"> * # foo: one</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> * # foo: two</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> * # foo: three</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"> * enum_with_obj = enumerator.each_with_object("foo")</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> * puts enum_with_obj.class # => Enumerator</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> *</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"> * enum_with_obj.each do |item, obj|</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"> * puts "#{obj}: #{item}"</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> * end</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"> *</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment"> * # foo: one</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment"> * # foo: two</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"> * # foo: three</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"> * This allows you to chain Enumerators together. For example, you</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment"> * can map a list's elements to strings containing the index</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> * and the element as a string via:</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> *</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> * puts %w[foo bar baz].map.with_index { |w, i| "#{i}:#{w}" }</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"> * # => ["0:foo", "1:bar", "2:baz"]</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"> * An Enumerator can also be used as an external iterator.</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"> * For example, Enumerator#next returns the next value of the iterator</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> * or raises StopIteration if the Enumerator is at the end.</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"> * e = [1,2,3].each # returns an enumerator object.</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"> * puts e.next # => 1</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"> * puts e.next # => 2</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> * puts e.next # => 3</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> * puts e.next # raises StopIteration</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment"> *</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"> * You can use this to implement an internal iterator as follows:</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"> *</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> * def ext_each(e)</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> * while true</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> * begin</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment"> * vs = e.next_values</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"> * rescue StopIteration</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> * return $!.result</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"> * end</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> * y = yield(*vs)</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"> * e.feed y</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"> * end</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> * end</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"> *</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"> * o = Object.new</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"> *</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment"> * def o.each</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> * puts yield</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> * puts yield(1)</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> * puts yield(1, 2)</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> * 3</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="comment"> * end</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"> * # use o.each as an internal iterator directly.</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> * puts o.each {|*x| puts x; [:b, *x] }</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> * # => [], [:b], [1], [:b, 1], [1, 2], [:b, 1, 2], 3</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"> * # convert o.each to an external iterator for</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> * # implementing an internal iterator.</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> * puts ext_each(o.to_enum) {|*x| puts x; [:b, *x] }</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> * # => [], [:b], [1], [:b, 1], [1, 2], [:b, 1, 2], 3</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> *</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"><a class="line" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60"> 105</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>;</div><div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847"> 106</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>;</div><div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831"> 107</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../de/d46/enumerator_8c.html#ad90ae1232551072bd987278931ed953b">id_rewind</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ae34b68e4dbb3dc5f8445a131c24cec7a">id_initialize</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a1036a91b5256c096727248efe0a27b7d">id_call</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a4025f363939258eb8f89cbddd570c9f1">id_size</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ac331ae9c449394a04dd349f0a56434f6">id_to_enum</a>;</div><div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a326ad47735738a1951781abd0b82893e"> 108</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../de/d46/enumerator_8c.html#a21aa5d6470e8564143a6f175566b2ef2">id_eqq</a>, <a class="code" href="../../de/d46/enumerator_8c.html#adc1511263c0ef6f8dcf9c185463c6f32">id_next</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a326ad47735738a1951781abd0b82893e">id_result</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a2e080ddc5306e3bef9e5667c38ff27e6">id_lazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a4c1e5df0c4d7cc18f126fa24a24f0319">id_receiver</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ad6017ae8b3618bf1665e12c026165e36">id_arguments</a>, <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>, <a class="code" href="../../de/d46/enumerator_8c.html#aaa03bd82d24f674935a225769251a871">id_method</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a2883505574a08b8f8110a0aca0620b32">id_force</a>;</div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3"> 109</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3">sym_each</a>, <a class="code" href="../../de/d46/enumerator_8c.html#af9d1ccbc158e0f99381d5068b6645012">sym_cycle</a>;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div><div class="line"><a name="l00111"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#aa2ab366b12c74b33a70170c1f62a5185"> 111</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#aa2ab366b12c74b33a70170c1f62a5185">rb_eStopIteration</a>;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div><div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html"> 113</a></span> <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> {</div><div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898"> 114</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576"> 115</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>;</div><div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8"> 116</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>;</div><div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40"> 117</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a>;</div><div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#a04904d457cf6aded8f41b6fbd552e15d"> 118</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a04904d457cf6aded8f41b6fbd552e15d">dst</a>;</div><div class="line"><a name="l00119"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1"> 119</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a>;</div><div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473"> 120</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a>;</div><div class="line"><a name="l00121"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40"> 121</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a>;</div><div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21"> 122</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a>;</div><div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f"> 123</a></span>  <a class="code" href="../../db/d2e/intern_8h.html#a8446114bf09fb49a0db864a2a193bf8e">rb_enumerator_size_func</a> *<a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> };</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div><div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58"> 126</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58">rb_cYielder</a>;</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div><div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="../../dd/d4f/structgenerator.html"> 128</a></span> <span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a> {</div><div class="line"><a name="l00129"></a><span class="lineno"><a class="line" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035"> 129</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> };</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="../../d3/d3b/structyielder.html"> 132</a></span> <span class="keyword">struct </span><a class="code" href="../../d3/d3b/structyielder.html">yielder</a> {</div><div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601"> 133</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">proc</a>;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> };</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#a017d5e850d78cf1dfd04ffa8dd86f792">generator_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass);</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#ae6b618bee3032ee23527e6bcc520ebb6">generator_init</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> proc);</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment">/*</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment"> * Enumerator</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"> */</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a8ecd63f755989caf521e1a3e98d96a9f"> 143</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a8ecd63f755989caf521e1a3e98d96a9f">enumerator_mark</a>(<span class="keywordtype">void</span> *p)</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> {</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *ptr = p;</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a>);</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a04904d457cf6aded8f41b6fbd552e15d">dst</a>);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a>);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a>);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a>);</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a>);</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> }</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00156"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a5be008fe8e83bb0a5a82a18d8ef8c1c5"> 156</a></span> <span class="preprocessor">#define enumerator_free RUBY_TYPED_DEFAULT_FREE</span></div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keyword">static</span> <span class="keywordtype">size_t</span></div><div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a7ae9d106cabd58b8013cbd6a742cc4ac"> 159</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a7ae9d106cabd58b8013cbd6a742cc4ac">enumerator_memsize</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *p)</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> {</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">return</span> p ? <span class="keyword">sizeof</span>(<span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>) : 0;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> }</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div><div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a49f30b5d2c77478cb8b33253147f9177"> 164</a></span> static <a class="code" href="../../d8/d4e/strftime_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> <a class="code" href="../../d7/de2/structrb__data__type__struct.html">rb_data_type_t</a> <a class="code" href="../../de/d46/enumerator_8c.html#a49f30b5d2c77478cb8b33253147f9177">enumerator_data_type</a> = {</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="stringliteral">"enumerator"</span>,</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  {</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a8ecd63f755989caf521e1a3e98d96a9f">enumerator_mark</a>,</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a5be008fe8e83bb0a5a82a18d8ef8c1c5">enumerator_free</a>,</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a7ae9d106cabd58b8013cbd6a742cc4ac">enumerator_memsize</a>,</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  },</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8ac9b7da4c384cb034bdf421d2c3467d">RUBY_TYPED_FREE_IMMEDIATELY</a></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> };</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *</div><div class="line"><a name="l00175"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030"> 175</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> {</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *ptr;</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <span class="keyword">struct</span> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a49f30b5d2c77478cb8b33253147f9177">enumerator_data_type</a>, ptr);</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">if</span> (!ptr || ptr-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a> == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"uninitialized enumerator"</span>);</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> }</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="comment">/*</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="comment"> * obj.to_enum(method = :each, *args) -> enum</span></div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="comment"> * obj.enum_for(method = :each, *args) -> enum</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="comment"> * obj.to_enum(method = :each, *args) {|*args| block} -> enum</span></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="comment"> * obj.enum_for(method = :each, *args){|*args| block} -> enum</span></div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="comment"> *</span></div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="comment"> * Creates a new Enumerator which will enumerate by calling +method+ on</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment"> * +obj+, passing +args+ if any.</span></div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="comment"> *</span></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment"> * If a block is given, it will be used to calculate the size of</span></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment"> * the enumerator without the need to iterate it (see Enumerator#size).</span></div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment"> *</span></div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="comment"> * === Examples</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="comment"> *</span></div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="comment"> * str = "xyz"</span></div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="comment"> *</span></div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="comment"> * enum = str.enum_for(:each_byte)</span></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="comment"> * enum.each { |b| puts b }</span></div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="comment"> * # => 120</span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="comment"> * # => 121</span></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment"> * # => 122</span></div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment"> *</span></div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="comment"> * # protect an array from being modified by some_method</span></div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="comment"> * a = [1, 2, 3]</span></div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="comment"> * some_method(a.to_enum)</span></div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="comment"> *</span></div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="comment"> * It is typical to call to_enum when defining methods for</span></div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="comment"> * a generic Enumerable, in case no block is passed.</span></div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="comment"> *</span></div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="comment"> * Here is such an example, with parameter passing and a sizing block:</span></div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="comment"> *</span></div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="comment"> * module Enumerable</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="comment"> * # a generic method to repeat the values of any enumerable</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment"> * def repeat(n)</span></div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment"> * raise ArgumentError, "#{n} is negative!" if n < 0</span></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment"> * unless block_given?</span></div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="comment"> * return to_enum(__method__, n) do # __method__ is :repeat here</span></div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="comment"> * sz = size # Call size and multiply by n...</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="comment"> * sz * n if sz # but return nil if size itself is nil</span></div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="comment"> * end</span></div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment"> * end</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment"> * each do |*val|</span></div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="comment"> * n.times { yield *val }</span></div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="comment"> * end</span></div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="comment"> * end</span></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="comment"> * end</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment"> *</span></div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="comment"> * %i[hello world].repeat(2) { |w| puts w }</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="comment"> * # => Prints 'hello', 'hello', 'world', 'world'</span></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="comment"> * enum = (1..14).repeat(3)</span></div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="comment"> * # => returns an Enumerator when called without a block</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="comment"> * enum.first(4) # => [1, 1, 1, 2]</span></div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="comment"> * enum.size # => 42</span></div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="comment"> */</span></div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00242"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ab93aee439529d0cbf67890dd0431997e"> 242</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ab93aee439529d0cbf67890dd0431997e">obj_to_enum</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> {</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3">sym_each</a>;</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0) {</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  --<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>;</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>++;</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  }</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a072a02801efefad498a02398a2bdb88f">rb_enumeratorize_with_size</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, 0);</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>)-><a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a> = <a class="code" href="../../db/d2e/intern_8h.html#a7b330d2905c5f0c9a68cef4ebba5c00f">rb_block_proc</a>();</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  }</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>;</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> }</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span> </div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a4a41d3597394f338ec9225d3af163cf2"> 258</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a4a41d3597394f338ec9225d3af163cf2">enumerator_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span> {</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *ptr;</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> enum_obj;</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span> </div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  enum_obj = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#acb14aa93d3dc60a9d16570270154e6fa">TypedData_Make_Struct</a>(klass, <span class="keyword">struct</span> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a49f30b5d2c77478cb8b33253147f9177">enumerator_data_type</a>, ptr);</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">return</span> enum_obj;</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> }</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ae8bcefa4e89dfedd3cf73dd03f4e128e"> 270</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ae8bcefa4e89dfedd3cf73dd03f4e128e">enumerator_init</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> enum_obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../db/d2e/intern_8h.html#a8446114bf09fb49a0db864a2a193bf8e">rb_enumerator_size_func</a> *<a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>)</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> {</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *ptr;</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> </div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <a class="code" href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a>(enum_obj);</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(enum_obj, <span class="keyword">struct</span> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a49f30b5d2c77478cb8b33253147f9177">enumerator_data_type</a>, ptr);</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span> </div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordflow">if</span> (!ptr) {</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"unallocated enumerator"</span>);</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  }</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> </div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a> = <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afe85fbdbbfefb46b9c12e725c9a04970">rb_to_id</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>);</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>) ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a> = <a class="code" href="../../db/d2e/intern_8h.html#a60bf5c2bafa064ccc15a9c9a0d2dbf90">rb_ary_new4</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a> = 0;</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a04904d457cf6aded8f41b6fbd552e15d">dst</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a> = <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  ptr-><a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a> = <a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>;</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> </div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keywordflow">return</span> enum_obj;</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> }</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment">/*</span></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="comment"> * Enumerator.new(size = nil) { |yielder| ... }</span></div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="comment"> * Enumerator.new(obj, method = :each, *args)</span></div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="comment"> *</span></div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="comment"> * Creates a new Enumerator object, which can be used as an</span></div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="comment"> * Enumerable.</span></div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span> <span class="comment"> *</span></div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="comment"> * In the first form, iteration is defined by the given block, in</span></div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="comment"> * which a "yielder" object, given as block parameter, can be used to</span></div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="comment"> * yield a value by calling the +yield+ method (aliased as +<<+):</span></div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="comment"> *</span></div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment"> * fib = Enumerator.new do |y|</span></div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="comment"> * a = b = 1</span></div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="comment"> * loop do</span></div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="comment"> * y << a</span></div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="comment"> * a, b = b, a + b</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="comment"> * end</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="comment"> * end</span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="comment"> *</span></div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="comment"> * p fib.take(10) # => [1, 1, 2, 3, 5, 8, 13, 21, 34, 55]</span></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="comment"> *</span></div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="comment"> * The optional parameter can be used to specify how to calculate the size</span></div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="comment"> * in a lazy fashion (see Enumerator#size). It can either be a value or</span></div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="comment"> * a callable object.</span></div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="comment"> *</span></div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="comment"> * In the second, deprecated, form, a generated Enumerator iterates over the</span></div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment"> * given object using the given method with the given arguments passed.</span></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment"> *</span></div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment"> * Use of this form is discouraged. Use Kernel#enum_for or Kernel#to_enum</span></div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="comment"> * instead.</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="comment"> *</span></div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="comment"> * e = Enumerator.new(ObjectSpace, :each_object)</span></div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="comment"> * #-> ObjectSpace.enum_for(:each_object)</span></div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <span class="comment"> *</span></div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> <span class="comment"> * e.select { |obj| obj.is_a?(Class) } #=> array of all classes</span></div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> <span class="comment"> *</span></div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> <span class="comment"> */</span></div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00334"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a847be489fe796ee96e2f1233ff2dd09d"> 334</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a847be489fe796ee96e2f1233ff2dd09d">enumerator_initialize</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span> {</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> recv, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3">sym_each</a>;</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad95386b876e68483dd2318d9df8f1e66">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 0, 1);</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  recv = <a class="code" href="../../de/d46/enumerator_8c.html#ae6b618bee3032ee23527e6bcc520ebb6">generator_init</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a017d5e850d78cf1dfd04ffa8dd86f792">generator_allocate</a>(<a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a>), <a class="code" href="../../db/d2e/intern_8h.html#a7b330d2905c5f0c9a68cef4ebba5c00f">rb_block_proc</a>());</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>) {</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]) || <a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a1036a91b5256c096727248efe0a27b7d">id_call</a>) ||</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aa7311e0d10f373b0bb50c41522dc3981">RFLOAT_VALUE</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]) == <a class="code" href="../../d3/d90/missing_8h.html#a956e2723d559858d08644ac99146e910">INFINITY</a>)) {</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0];</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  }</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = <a class="code" href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]);</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  }</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> = 0;</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  }</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  }</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad95386b876e68483dd2318d9df8f1e66">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, <a class="code" href="../../db/d2e/intern_8h.html#a0c9f53782f4ed2d246952a9f5431869b">UNLIMITED_ARGUMENTS</a>);</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"Enumerator.new without a block is deprecated; use Object#to_enum"</span>);</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  recv = *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>++;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keywordflow">if</span> (--<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>) {</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>++;</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  --<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>;</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  }</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  }</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span> </div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ae8bcefa4e89dfedd3cf73dd03f4e128e">enumerator_init</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, recv, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, 0, <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span> }</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> </div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00368"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a1529b895a4feb81dc2fc2cff85e516dc"> 368</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a1529b895a4feb81dc2fc2cff85e516dc">enumerator_init_copy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig)</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> {</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *ptr0, *ptr1;</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> </div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#a172f90516cb14d057b8e32a6adbbf111">OBJ_INIT_COPY</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, orig)) <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  ptr0 = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(orig);</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordflow">if</span> (ptr0-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a>) {</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="comment">/* Fibers cannot be copied */</span></div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"can't copy execution context"</span>);</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  }</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <span class="keyword">struct</span> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a49f30b5d2c77478cb8b33253147f9177">enumerator_data_type</a>, ptr1);</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span> </div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keywordflow">if</span> (!ptr1) {</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"unallocated enumerator"</span>);</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  }</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span> </div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  ptr1-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a> = ptr0-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  ptr1-><a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = ptr0-><a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>;</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  ptr1-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a> = ptr0-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>;</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  ptr1-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a> = 0;</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  ptr1-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  ptr1-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  ptr1-><a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a> = ptr0-><a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a>;</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  ptr1-><a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a> = ptr0-><a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>;</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> }</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span> </div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="comment">/*</span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <span class="comment"> * For backwards compatibility; use rb_enumeratorize_with_size</span></div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="comment"> */</span></div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00401"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#ac909805e1088ad788ffb63b79949029e"> 401</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ab137ad79ef9058cdec2776ae6860db51">rb_enumeratorize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>)</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span> {</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a072a02801efefad498a02398a2bdb88f">rb_enumeratorize_with_size</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, 0);</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span> }</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span> </div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <a class="code" href="../../de/d46/enumerator_8c.html#a4011af8b7823e491863e39a050e75e6b">lazy_to_enum_i</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../db/d2e/intern_8h.html#a8446114bf09fb49a0db864a2a193bf8e">rb_enumerator_size_func</a> *<a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>);</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00410"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a8f63b6f6663084194ae834ab14569026"> 410</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a072a02801efefad498a02398a2bdb88f">rb_enumeratorize_with_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../db/d2e/intern_8h.html#a8446114bf09fb49a0db864a2a193bf8e">rb_enumerator_size_func</a> *<a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>)</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> {</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="comment">/* Similar effect as calling obj.to_enum, i.e. dispatching to either</span></div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="comment"> Kernel#to_enum vs Lazy#to_enum */</span></div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../db/d2e/intern_8h.html#a6e65fc310dd65ebd60d68ada991da6f6">rb_obj_is_kind_of</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>)))</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a4011af8b7823e491863e39a050e75e6b">lazy_to_enum_i</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>);</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ae8bcefa4e89dfedd3cf73dd03f4e128e">enumerator_init</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4a41d3597394f338ec9225d3af163cf2">enumerator_allocate</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>),</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>);</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span> }</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span> </div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00422"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a2cfec1418d7eaac2b654fe35754ed7d6"> 422</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a2cfec1418d7eaac2b654fe35754ed7d6">enumerator_block_call</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac91ecd04f04812feedf89af4b240a400">rb_block_call_func</a> *<a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg)</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> {</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> = 0;</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> = 0;</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keyword">const</span> <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = e-><a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>;</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span> </div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>) {</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a28084c7ad47ec550165c87e447e8356e">RARRAY_LENINT</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4e8fe9b7653d67be2401a8b85049e525">RARRAY_PTR</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  }</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>, arg);</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span> }</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span> </div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span> <span class="comment">/*</span></div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <span class="comment"> * enum.each { |elm| block } -> obj</span></div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="comment"> * enum.each -> enum</span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="comment"> * enum.each(*appending_args) { |elm| block } -> obj</span></div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="comment"> * enum.each(*appending_args) -> an_enumerator</span></div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="comment"> *</span></div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span> <span class="comment"> * Iterates over the block according to how this Enumerator was constructed.</span></div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="comment"> * If no block and no arguments are given, returns self.</span></div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <span class="comment"> *</span></div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <span class="comment"> * === Examples</span></div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="comment"> *</span></div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="comment"> * "Hello, world!".scan(/\w+/) #=> ["Hello", "world"]</span></div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="comment"> * "Hello, world!".to_enum(:scan, /\w+/).to_a #=> ["Hello", "world"]</span></div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="comment"> * "Hello, world!".to_enum(:scan).each(/\w+/).to_a #=> ["Hello", "world"]</span></div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="comment"> *</span></div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="comment"> * obj = Object.new</span></div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="comment"> *</span></div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="comment"> * def obj.each_arg(a, b=:b, *rest)</span></div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="comment"> * yield a</span></div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="comment"> * yield b</span></div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="comment"> * yield rest</span></div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="comment"> * :method_returned</span></div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="comment"> * end</span></div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="comment"> *</span></div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="comment"> * enum = obj.to_enum :each_arg, :a, :x</span></div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="comment"> *</span></div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="comment"> * enum.each.to_a #=> [:a, :x, []]</span></div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="comment"> * enum.each.equal?(enum) #=> true</span></div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span> <span class="comment"> * enum.each { |elm| elm } #=> :method_returned</span></div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="comment"> *</span></div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="comment"> * enum.each(:y, :z).to_a #=> [:a, :x, [:y, :z]]</span></div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="comment"> * enum.each(:y, :z).equal?(enum) #=> false</span></div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="comment"> * enum.each(:y, :z) { |elm| elm } #=> :method_returned</span></div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="comment"> *</span></div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="comment"> */</span></div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00473"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ae6a2bce92123ec297410afc6b3adef58"> 473</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ae6a2bce92123ec297410afc6b3adef58">enumerator_each</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span> {</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0) {</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a> = <a class="code" href="../../db/d2e/intern_8h.html#a303b384bd946cba1101841237c5c27d0">rb_obj_dup</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>));</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a> = e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>;</div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>) {</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span> <span class="preprocessor">#if SIZEOF_INT < SIZEOF_LONG</span></div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="comment">/* check int range overflow */</span></div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a89cfdffb96d481ecc590bd4f206f2e94">rb_long2int</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>) + <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>);</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a> = <a class="code" href="../../dc/dcc/array_8c.html#a4ed6dfd78eb5519d446c519e364ef3ab">rb_ary_dup</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <a class="code" href="../../dc/dcc/array_8c.html#a08ec98b7eed43832b68543f1c455ce4b">rb_ary_cat</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>);</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  }</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a> = <a class="code" href="../../db/d2e/intern_8h.html#a60bf5c2bafa064ccc15a9c9a0d2dbf90">rb_ary_new4</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  }</div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a> = <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>;</div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  }</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a2cfec1418d7eaac2b654fe35754ed7d6">enumerator_block_call</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, 0, <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span> }</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span> </div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00496"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a1fb353a739ce53589b41bb1cb2de806f"> 496</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a1fb353a739ce53589b41bb1cb2de806f">enumerator_with_index_i</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span> {</div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <a class="code" href="../../dd/de6/struct_r_node.html">NODE</a> *memo = (<a class="code" href="../../dd/de6/struct_r_node.html">NODE</a> *)m;</div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> idx = memo-><a class="code" href="../../dd/de6/struct_r_node.html#ae58e9402a889e09c81b443836e12308f">u1</a>.<a class="code" href="../../dd/de6/struct_r_node.html#a8f75e31f779185f51d687f7f7f55e711">value</a>;</div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  memo-><a class="code" href="../../dd/de6/struct_r_node.html#ae58e9402a889e09c81b443836e12308f">u1</a>.<a class="code" href="../../dd/de6/struct_r_node.html#a8f75e31f779185f51d687f7f7f55e711">value</a> = <a class="code" href="../../db/dde/internal_8h.html#af9dbba1649a4b2e3a9c6a83a33c22a0c">rb_int_succ</a>(idx);</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span> </div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> <= 1)</div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7ecb088b8e374d139ed78b5384389328">rb_yield_values</a>(2, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, idx);</div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span> </div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7ecb088b8e374d139ed78b5384389328">rb_yield_values</a>(2, <a class="code" href="../../db/d2e/intern_8h.html#a60bf5c2bafa064ccc15a9c9a0d2dbf90">rb_ary_new4</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>), idx);</div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span> }</div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span> </div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <a class="code" href="../../de/d46/enumerator_8c.html#a128ab2376ddf7a2790399990b6ee03e8">enumerator_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00512"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a8711d790291a826eb0a7074beb8e93fb"> 512</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a8711d790291a826eb0a7074beb8e93fb">enumerator_enum_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> eobj)</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span> {</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a128ab2376ddf7a2790399990b6ee03e8">enumerator_size</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span> }</div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span> </div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span> <span class="comment">/*</span></div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span> <span class="comment"> * e.with_index(offset = 0) {|(*args), idx| ... }</span></div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span> <span class="comment"> * e.with_index(offset = 0)</span></div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span> <span class="comment"> *</span></div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span> <span class="comment"> * Iterates the given block for each element with an index, which</span></div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span> <span class="comment"> * starts from +offset+. If no block is given, returns a new Enumerator</span></div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="comment"> * that includes the index, starting from +offset+</span></div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span> <span class="comment"> *</span></div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span> <span class="comment"> * +offset+:: the starting index to use</span></div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <span class="comment"> *</span></div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span> <span class="comment"> */</span></div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00530"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a63e879300084b416cc745a941fee14ed"> 530</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a63e879300084b416cc745a941fee14ed">enumerator_with_index</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span> {</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> memo;</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span> </div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"01"</span>, &memo);</div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <a class="code" href="../../db/d2e/intern_8h.html#a8f5c666ea5cb0e51818e7f04ce5aca59">RETURN_SIZED_ENUMERATOR</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a8711d790291a826eb0a7074beb8e93fb">enumerator_enum_size</a>);</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(memo))</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  memo = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  memo = <a class="code" href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a>(memo);</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a2cfec1418d7eaac2b654fe35754ed7d6">enumerator_block_call</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a1fb353a739ce53589b41bb1cb2de806f">enumerator_with_index_i</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<a class="code" href="../../d1/d77/node_8h.html#a383bd84dcc869e98c0fdbe7d160e858f">NEW_MEMO</a>(memo, 0, 0));</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span> }</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span> </div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span> <span class="comment">/*</span></div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span> <span class="comment"> * e.each_with_index {|(*args), idx| ... }</span></div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span> <span class="comment"> * e.each_with_index</span></div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span> <span class="comment"> *</span></div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span> <span class="comment"> * Same as Enumerator#with_index(0), i.e. there is no starting offset.</span></div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span> <span class="comment"> *</span></div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span> <span class="comment"> * If no block is given, a new Enumerator is returned that includes the index.</span></div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span> <span class="comment"> *</span></div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span> <span class="comment"> */</span></div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00554"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a865026d0eeb627401b2aa1d9b2810997"> 554</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a865026d0eeb627401b2aa1d9b2810997">enumerator_each_with_index</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span> {</div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a63e879300084b416cc745a941fee14ed">enumerator_with_index</a>(0, <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span> }</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span> </div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00560"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a24763556de6972c96961f2bbecce88f9"> 560</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a24763556de6972c96961f2bbecce88f9">enumerator_with_object_i</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, memo))</div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span> {</div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> <= 1)</div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7ecb088b8e374d139ed78b5384389328">rb_yield_values</a>(2, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, memo);</div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span> </div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7ecb088b8e374d139ed78b5384389328">rb_yield_values</a>(2, <a class="code" href="../../db/d2e/intern_8h.html#a60bf5c2bafa064ccc15a9c9a0d2dbf90">rb_ary_new4</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>), memo);</div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span> }</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span> </div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span> <span class="comment">/*</span></div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span> <span class="comment"> * e.each_with_object(obj) {|(*args), obj| ... }</span></div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span> <span class="comment"> * e.each_with_object(obj)</span></div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span> <span class="comment"> * e.with_object(obj) {|(*args), obj| ... }</span></div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span> <span class="comment"> * e.with_object(obj)</span></div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span> <span class="comment"> *</span></div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span> <span class="comment"> * Iterates the given block for each element with an arbitrary object, +obj+,</span></div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span> <span class="comment"> * and returns +obj+</span></div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span> <span class="comment"> *</span></div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span> <span class="comment"> * If no block is given, returns a new Enumerator.</span></div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span> <span class="comment"> *</span></div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span> <span class="comment"> * === Example</span></div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span> <span class="comment"> *</span></div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span> <span class="comment"> * to_three = Enumerator.new do |y|</span></div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span> <span class="comment"> * 3.times do |x|</span></div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span> <span class="comment"> * y << x</span></div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span> <span class="comment"> * end</span></div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span> <span class="comment"> * end</span></div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span> <span class="comment"> *</span></div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span> <span class="comment"> * to_three_with_string = to_three.with_object("foo")</span></div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span> <span class="comment"> * to_three_with_string.each do |x,string|</span></div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span> <span class="comment"> * puts "#{string}: #{x}"</span></div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span> <span class="comment"> * end</span></div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span> <span class="comment"> *</span></div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span> <span class="comment"> * # => foo:0</span></div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span> <span class="comment"> * # => foo:1</span></div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span> <span class="comment"> * # => foo:2</span></div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span> <span class="comment"> */</span></div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00598"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a4a6546085a5f26654d0e4716ef57ccf1"> 598</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a4a6546085a5f26654d0e4716ef57ccf1">enumerator_with_object</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> memo)</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span> {</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  <a class="code" href="../../db/d2e/intern_8h.html#a8f5c666ea5cb0e51818e7f04ce5aca59">RETURN_SIZED_ENUMERATOR</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, 1, &memo, <a class="code" href="../../de/d46/enumerator_8c.html#a8711d790291a826eb0a7074beb8e93fb">enumerator_enum_size</a>);</div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a2cfec1418d7eaac2b654fe35754ed7d6">enumerator_block_call</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a24763556de6972c96961f2bbecce88f9">enumerator_with_object_i</a>, memo);</div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span> </div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <span class="keywordflow">return</span> memo;</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span> }</div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span> </div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00607"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ae6c14b995e2e4bb879769411f9f7c657"> 607</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ae6c14b995e2e4bb879769411f9f7c657">next_ii</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(i, <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>))</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span> {</div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a> = <a class="code" href="../../db/d2e/intern_8h.html#a60bf5c2bafa064ccc15a9c9a0d2dbf90">rb_ary_new4</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <a class="code" href="../../d5/d75/cont_8c.html#ab7d7ad4ac8b4d8f8a899f4c33bde8a7a">rb_fiber_yield</a>(1, &<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> = e-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a>;</div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  }</div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a>;</div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span> }</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00621"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ad1b26608fbd398c0a6c185c00ea1114a"> 621</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ad1b26608fbd398c0a6c185c00ea1114a">next_i</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> curr, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span> {</div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> nil = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a>, 0, 0, <a class="code" href="../../de/d46/enumerator_8c.html#ae6c14b995e2e4bb879769411f9f7c657">next_ii</a>, <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a> = <a class="code" href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a>(<a class="code" href="../../de/d46/enumerator_8c.html#aa2ab366b12c74b33a70170c1f62a5185">rb_eStopIteration</a>, <span class="stringliteral">"iteration reached an end"</span>);</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a326ad47735738a1951781abd0b82893e">id_result</a>, <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>);</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/d75/cont_8c.html#ab7d7ad4ac8b4d8f8a899f4c33bde8a7a">rb_fiber_yield</a>(1, &nil);</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span> }</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span> </div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00634"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#acadea6ad4d40a51509046592044e93a8"> 634</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#acadea6ad4d40a51509046592044e93a8">next_init</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <span class="keyword">struct</span> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e)</div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span> {</div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> curr = <a class="code" href="../../d5/d75/cont_8c.html#a4cba11e48a8e84e2416d01f83a9a498f">rb_fiber_current</a>();</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a04904d457cf6aded8f41b6fbd552e15d">dst</a> = curr;</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a> = <a class="code" href="../../d5/d75/cont_8c.html#a1019e228043d88dfac398c48a55ea676">rb_fiber_new</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ad1b26608fbd398c0a6c185c00ea1114a">next_i</a>, <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span> }</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span> </div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00643"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a96928ae7b53a26f64a5ba1cde3f03484"> 643</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a96928ae7b53a26f64a5ba1cde3f03484">get_next_values</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <span class="keyword">struct</span> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e)</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span> {</div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> curr, vs;</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span> </div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a>)</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a>);</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span> </div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  curr = <a class="code" href="../../d5/d75/cont_8c.html#a4cba11e48a8e84e2416d01f83a9a498f">rb_fiber_current</a>();</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span> </div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <span class="keywordflow">if</span> (!e-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a> || !<a class="code" href="../../d5/d75/cont_8c.html#a269c80266d1d552662959735790519f3">rb_fiber_alive_p</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a>)) {</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <a class="code" href="../../de/d46/enumerator_8c.html#acadea6ad4d40a51509046592044e93a8">next_init</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, e);</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  }</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span> </div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  vs = <a class="code" href="../../d5/d75/cont_8c.html#a64ee44a54d47927f11161e15225316ab">rb_fiber_resume</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a>, 1, &curr);</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a>) {</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a> = 0;</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a04904d457cf6aded8f41b6fbd552e15d">dst</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <a class="code" href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a>);</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  }</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="keywordflow">return</span> vs;</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span> }</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span> </div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span> <span class="comment">/*</span></div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span> <span class="comment"> * e.next_values -> array</span></div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span> <span class="comment"> *</span></div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="comment"> * Returns the next object as an array in the enumerator, and move the</span></div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span> <span class="comment"> * internal position forward. When the position reached at the end,</span></div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="comment"> * StopIteration is raised.</span></div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span> <span class="comment"> *</span></div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span> <span class="comment"> * This method can be used to distinguish <code>yield</code> and <code>yield</span></div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span> <span class="comment"> * nil</code>.</span></div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span> <span class="comment"> *</span></div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span> <span class="comment"> * === Example</span></div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span> <span class="comment"> *</span></div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span> <span class="comment"> * o = Object.new</span></div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span> <span class="comment"> * def o.each</span></div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span> <span class="comment"> * yield</span></div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span> <span class="comment"> * yield 1</span></div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span> <span class="comment"> * yield 1, 2</span></div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span> <span class="comment"> * yield nil</span></div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span> <span class="comment"> * yield [1, 2]</span></div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span> <span class="comment"> * end</span></div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span> <span class="comment"> * e = o.to_enum</span></div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span> <span class="comment"> * p e.next_values</span></div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span> <span class="comment"> * p e.next_values</span></div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span> <span class="comment"> * p e.next_values</span></div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span> <span class="comment"> * p e.next_values</span></div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span> <span class="comment"> * p e.next_values</span></div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span> <span class="comment"> * e = o.to_enum</span></div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span> <span class="comment"> * p e.next</span></div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span> <span class="comment"> * p e.next</span></div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span> <span class="comment"> * p e.next</span></div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span> <span class="comment"> * p e.next</span></div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span> <span class="comment"> * p e.next</span></div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span> <span class="comment"> *</span></div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <span class="comment"> * ## yield args next_values next</span></div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="comment"> * # yield [] nil</span></div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="comment"> * # yield 1 [1] 1</span></div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="comment"> * # yield 1, 2 [1, 2] [1, 2]</span></div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="comment"> * # yield nil [nil] nil</span></div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="comment"> * # yield [1, 2] [[1, 2]] [1, 2]</span></div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="comment"> *</span></div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span> <span class="comment"> * Note that +next_values+ does not affect other non-external enumeration</span></div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span> <span class="comment"> * methods unless underlying iteration method itself has side-effect, e.g.</span></div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span> <span class="comment"> * IO#each_line.</span></div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span> <span class="comment"> *</span></div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span> <span class="comment"> */</span></div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span> </div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00715"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a9a3c30b904dfdc8a8c8b204752ccb76d"> 715</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a9a3c30b904dfdc8a8c8b204752ccb76d">enumerator_next_values</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span> {</div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> vs;</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span> </div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  vs = e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a>;</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="keywordflow">return</span> vs;</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  }</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span> </div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a96928ae7b53a26f64a5ba1cde3f03484">get_next_values</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, e);</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span> }</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span> </div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00730"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#af2083ddb96e8cd2688cae76eeffe6a22"> 730</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#af2083ddb96e8cd2688cae76eeffe6a22">ary2sv</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>, <span class="keywordtype">int</span> dup)</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span> {</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abbd332f6f94d77e0a369c7720128639e">T_ARRAY</a>))</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>;</div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span> </div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>)) {</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <span class="keywordflow">case</span> 0:</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span> </div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>, 0);</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span> </div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <span class="keywordflow">if</span> (dup)</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#a4ed6dfd78eb5519d446c519e364ef3ab">rb_ary_dup</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>;</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  }</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span> }</div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span> </div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span> <span class="comment">/*</span></div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span> <span class="comment"> * e.next -> object</span></div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span> <span class="comment"> *</span></div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span> <span class="comment"> * Returns the next object in the enumerator, and move the internal position</span></div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span> <span class="comment"> * forward. When the position reached at the end, StopIteration is raised.</span></div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <span class="comment"> *</span></div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <span class="comment"> * === Example</span></div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <span class="comment"> *</span></div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span> <span class="comment"> * a = [1,2,3]</span></div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <span class="comment"> * e = a.to_enum</span></div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span> <span class="comment"> * p e.next #=> 1</span></div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span> <span class="comment"> * p e.next #=> 2</span></div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <span class="comment"> * p e.next #=> 3</span></div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <span class="comment"> * p e.next #raises StopIteration</span></div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span> <span class="comment"> *</span></div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span> <span class="comment"> * Note that enumeration sequence by +next+ does not affect other non-external</span></div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span> <span class="comment"> * enumeration methods, unless the underlying iteration methods itself has</span></div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span> <span class="comment"> * side-effect, e.g. IO#each_line.</span></div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span> <span class="comment"> *</span></div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span> <span class="comment"> */</span></div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span> </div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00772"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a0496ebdfaa6bf7158f7e1be71c3f1ce8"> 772</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a0496ebdfaa6bf7158f7e1be71c3f1ce8">enumerator_next</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span> {</div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> vs = <a class="code" href="../../de/d46/enumerator_8c.html#a9a3c30b904dfdc8a8c8b204752ccb76d">enumerator_next_values</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#af2083ddb96e8cd2688cae76eeffe6a22">ary2sv</a>(vs, 0);</div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span> }</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span> </div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00779"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a01ad271f2f9150598f92cb5399e4a15b"> 779</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a01ad271f2f9150598f92cb5399e4a15b">enumerator_peek_values</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span> {</div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span> </div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a96928ae7b53a26f64a5ba1cde3f03484">get_next_values</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, e);</div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  }</div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <span class="keywordflow">return</span> e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a>;</div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span> }</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span> </div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span> <span class="comment">/*</span></div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span> <span class="comment"> * e.peek_values -> array</span></div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span> <span class="comment"> *</span></div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span> <span class="comment"> * Returns the next object as an array, similar to Enumerator#next_values, but</span></div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span> <span class="comment"> * doesn't move the internal position forward. If the position is already at</span></div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span> <span class="comment"> * the end, StopIteration is raised.</span></div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span> <span class="comment"> *</span></div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span> <span class="comment"> * === Example</span></div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span> <span class="comment"> *</span></div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span> <span class="comment"> * o = Object.new</span></div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span> <span class="comment"> * def o.each</span></div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="comment"> * yield</span></div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span> <span class="comment"> * yield 1</span></div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <span class="comment"> * yield 1, 2</span></div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span> <span class="comment"> * end</span></div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="comment"> * e = o.to_enum</span></div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span> <span class="comment"> * p e.peek_values #=> []</span></div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span> <span class="comment"> * e.next</span></div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span> <span class="comment"> * p e.peek_values #=> [1]</span></div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span> <span class="comment"> * p e.peek_values #=> [1]</span></div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span> <span class="comment"> * e.next</span></div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span> <span class="comment"> * p e.peek_values #=> [1, 2]</span></div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span> <span class="comment"> * e.next</span></div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span> <span class="comment"> * p e.peek_values # raises StopIteration</span></div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span> <span class="comment"> *</span></div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span> <span class="comment"> */</span></div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span> </div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00818"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a391a4deebc9b26f12cbc44cd70e62ba3"> 818</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a391a4deebc9b26f12cbc44cd70e62ba3">enumerator_peek_values_m</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span> {</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#a4ed6dfd78eb5519d446c519e364ef3ab">rb_ary_dup</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a01ad271f2f9150598f92cb5399e4a15b">enumerator_peek_values</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>));</div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span> }</div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span> </div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span> <span class="comment">/*</span></div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span> <span class="comment"> * e.peek -> object</span></div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span> <span class="comment"> *</span></div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span> <span class="comment"> * Returns the next object in the enumerator, but doesn't move the internal</span></div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span> <span class="comment"> * position forward. If the position is already at the end, StopIteration</span></div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span> <span class="comment"> * is raised.</span></div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span> <span class="comment"> *</span></div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span> <span class="comment"> * === Example</span></div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span> <span class="comment"> *</span></div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span> <span class="comment"> * a = [1,2,3]</span></div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span> <span class="comment"> * e = a.to_enum</span></div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span> <span class="comment"> * p e.next #=> 1</span></div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span> <span class="comment"> * p e.peek #=> 2</span></div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span> <span class="comment"> * p e.peek #=> 2</span></div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span> <span class="comment"> * p e.peek #=> 2</span></div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span> <span class="comment"> * p e.next #=> 2</span></div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span> <span class="comment"> * p e.next #=> 3</span></div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span> <span class="comment"> * p e.peek #raises StopIteration</span></div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span> <span class="comment"> *</span></div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span> <span class="comment"> */</span></div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span> </div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00846"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a2a12355758b6c89378319af4dcbd8957"> 846</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a2a12355758b6c89378319af4dcbd8957">enumerator_peek</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span> {</div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> vs = <a class="code" href="../../de/d46/enumerator_8c.html#a01ad271f2f9150598f92cb5399e4a15b">enumerator_peek_values</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#af2083ddb96e8cd2688cae76eeffe6a22">ary2sv</a>(vs, 1);</div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span> }</div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span> </div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span> <span class="comment">/*</span></div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span> <span class="comment"> * e.feed obj -> nil</span></div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span> <span class="comment"> *</span></div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="comment"> * Sets the value to be returned by the next yield inside +e+.</span></div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="comment"> *</span></div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span> <span class="comment"> * If the value is not set, the yield returns nil.</span></div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="comment"> *</span></div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span> <span class="comment"> * This value is cleared after being yielded.</span></div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span> <span class="comment"> *</span></div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span> <span class="comment"> * # Array#map passes the array's elements to "yield" and collects the</span></div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span> <span class="comment"> * # results of "yield" as an array.</span></div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span> <span class="comment"> * # Following example shows that "next" returns the passed elements and</span></div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span> <span class="comment"> * # values passed to "feed" are collected as an array which can be</span></div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span> <span class="comment"> * # obtained by StopIteration#result.</span></div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span> <span class="comment"> * e = [1,2,3].map</span></div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span> <span class="comment"> * p e.next #=> 1</span></div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span> <span class="comment"> * e.feed "a"</span></div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span> <span class="comment"> * p e.next #=> 2</span></div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span> <span class="comment"> * e.feed "b"</span></div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span> <span class="comment"> * p e.next #=> 3</span></div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span> <span class="comment"> * e.feed "c"</span></div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span> <span class="comment"> * begin</span></div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span> <span class="comment"> * e.next</span></div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span> <span class="comment"> * rescue StopIteration</span></div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span> <span class="comment"> * p $!.result #=> ["a", "b", "c"]</span></div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span> <span class="comment"> * end</span></div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span> <span class="comment"> *</span></div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span> <span class="comment"> * o = Object.new</span></div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span> <span class="comment"> * def o.each</span></div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span> <span class="comment"> * x = yield # (2) blocks</span></div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span> <span class="comment"> * p x # (5) => "foo"</span></div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span> <span class="comment"> * x = yield # (6) blocks</span></div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span> <span class="comment"> * p x # (8) => nil</span></div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span> <span class="comment"> * x = yield # (9) blocks</span></div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span> <span class="comment"> * p x # not reached w/o another e.next</span></div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span> <span class="comment"> * end</span></div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span> <span class="comment"> *</span></div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span> <span class="comment"> * e = o.to_enum</span></div><div class="line"><a name="l00891"></a><span class="lineno"> 891</span> <span class="comment"> * e.next # (1)</span></div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span> <span class="comment"> * e.feed "foo" # (3)</span></div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span> <span class="comment"> * e.next # (4)</span></div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span> <span class="comment"> * e.next # (7)</span></div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span> <span class="comment"> * # (10)</span></div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span> <span class="comment"> */</span></div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span> </div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00899"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a7c29797dfad1de0cd904de3cabf3b539"> 899</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a7c29797dfad1de0cd904de3cabf3b539">enumerator_feed</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> v)</div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span> {</div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span> </div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"feed value already set"</span>);</div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  }</div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> = v;</div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span> </div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span> }</div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span> </div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span> <span class="comment">/*</span></div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span> <span class="comment"> * e.rewind -> e</span></div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span> <span class="comment"> *</span></div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span> <span class="comment"> * Rewinds the enumeration sequence to the beginning.</span></div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span> <span class="comment"> *</span></div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span> <span class="comment"> * If the enclosed object responds to a "rewind" method, it is called.</span></div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span> <span class="comment"> */</span></div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span> </div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00921"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a448f9ee5b2b8d8034e3e0d4485c12955"> 921</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a448f9ee5b2b8d8034e3e0d4485c12955">enumerator_rewind</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span> {</div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span> </div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  <a class="code" href="../../db/d2e/intern_8h.html#a49459da73fec698f53845cf0053ef2b8">rb_check_funcall</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ad90ae1232551072bd987278931ed953b">id_rewind</a>, 0, 0);</div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span> </div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">fib</a> = 0;</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a04904d457cf6aded8f41b6fbd552e15d">dst</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">lookahead</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">feedvalue</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">stop_exc</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span> }</div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span> </div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#a3e5c5967c5959850251d673436f82c59">append_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> default_method, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> default_args);</div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span> </div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00938"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#aeb1f3a506cff06c893f6212b142d06e3"> 938</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#aeb1f3a506cff06c893f6212b142d06e3">inspect_enumerator</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> dummy, <span class="keywordtype">int</span> <a class="code" href="../../d9/df5/date__strptime_8c.html#a554631207e429ff3f75bc8bacf3806d4">recur</a>)</div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span> {</div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e;</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> eobj, str, cname;</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span> </div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <span class="keyword">struct</span> <a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a49f30b5d2c77478cb8b33253147f9177">enumerator_data_type</a>, e);</div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span> </div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  cname = <a class="code" href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l00946"></a><span class="lineno"> 946</span> </div><div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="keywordflow">if</span> (!e || e-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a> == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="keywordflow">return</span> <a class="code" href="../../d9/d2d/sprintf_8c.html#a05c34a91ab36c6a463c861df47808fae">rb_sprintf</a>(<span class="stringliteral">"#<%"</span><a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e362fd0b6f28e246f5d689a4b5ee1b8">PRIsVALUE</a><span class="stringliteral">": uninitialized>"</span>, <a class="code" href="../../db/d2e/intern_8h.html#a77687f70dceed0367c7514c1dca29193">rb_class_path</a>(cname));</div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  }</div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span> </div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d9/df5/date__strptime_8c.html#a554631207e429ff3f75bc8bacf3806d4">recur</a>) {</div><div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  str = <a class="code" href="../../d9/d2d/sprintf_8c.html#a05c34a91ab36c6a463c861df47808fae">rb_sprintf</a>(<span class="stringliteral">"#<%"</span><a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e362fd0b6f28e246f5d689a4b5ee1b8">PRIsVALUE</a><span class="stringliteral">": ...>"</span>, <a class="code" href="../../db/d2e/intern_8h.html#a77687f70dceed0367c7514c1dca29193">rb_class_path</a>(cname));</div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a>(str);</div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  }</div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span> </div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  eobj = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a4c1e5df0c4d7cc18f126fa24a24f0319">id_receiver</a>);</div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(eobj)) {</div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  eobj = e-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  }</div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span> </div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  <span class="comment">/* (1..100).each_cons(2) => "#<Enumerator: 1..100:each_cons(2)>" */</span></div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  str = <a class="code" href="../../d9/d2d/sprintf_8c.html#a05c34a91ab36c6a463c861df47808fae">rb_sprintf</a>(<span class="stringliteral">"#<%"</span><a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e362fd0b6f28e246f5d689a4b5ee1b8">PRIsVALUE</a><span class="stringliteral">": %+"</span><a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8e362fd0b6f28e246f5d689a4b5ee1b8">PRIsVALUE</a>, <a class="code" href="../../db/d2e/intern_8h.html#a77687f70dceed0367c7514c1dca29193">rb_class_path</a>(cname), eobj);</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a3e5c5967c5959850251d673436f82c59">append_method</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, str, e-><a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span> </div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <a class="code" href="../../db/d2e/intern_8h.html#a7866feb2bb4aee9e8fbfd43195638255">rb_str_buf_cat2</a>(str, <span class="stringliteral">">"</span>);</div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span> </div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span> }</div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span> </div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00972"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a3e5c5967c5959850251d673436f82c59"> 972</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a3e5c5967c5959850251d673436f82c59">append_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> default_method, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> default_args)</div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span> {</div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> method, eargs;</div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span> </div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  method = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#aaa03bd82d24f674935a225769251a871">id_method</a>);</div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  <span class="keywordflow">if</span> (method != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>) {</div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> mid = default_method;</div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(method)) {</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a>(method, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac9aadbc1e9c456506a4d7eef5cdc787e">T_SYMBOL</a>);</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  mid = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a>(method);</div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  }</div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  <a class="code" href="../../db/d2e/intern_8h.html#a7866feb2bb4aee9e8fbfd43195638255">rb_str_buf_cat2</a>(str, <span class="stringliteral">":"</span>);</div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  <a class="code" href="../../db/d2e/intern_8h.html#abea58f4d2559060d5821ff7d3d35a496">rb_str_buf_append</a>(str, <a class="code" href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a>(mid));</div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  }</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span> </div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  eargs = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ad6017ae8b3618bf1665e12c026165e36">id_arguments</a>);</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(eargs)) {</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  eargs = default_args;</div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  }</div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  <span class="keywordflow">if</span> (eargs != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>) {</div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  <span class="keywordtype">long</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(eargs);</div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af518d372ddefecf3ba8160771ce820ab">RARRAY_CONST_PTR</a>(eargs); <span class="comment">/* WB: no new reference */</span></div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span> </div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0) {</div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  <a class="code" href="../../db/d2e/intern_8h.html#a7866feb2bb4aee9e8fbfd43195638255">rb_str_buf_cat2</a>(str, <span class="stringliteral">"("</span>);</div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span> </div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  <span class="keywordflow">while</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>--) {</div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> arg = *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>++;</div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span> </div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  <a class="code" href="../../db/d2e/intern_8h.html#ab592dcd9e193dea76fb0ff58b5d907e4">rb_str_append</a>(str, <a class="code" href="../../db/d2e/intern_8h.html#acbb281bacf6b80f460143348e26142e9">rb_inspect</a>(arg));</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  <a class="code" href="../../db/d2e/intern_8h.html#a7866feb2bb4aee9e8fbfd43195638255">rb_str_buf_cat2</a>(str, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0 ? <span class="stringliteral">", "</span> : <span class="stringliteral">")"</span>);</div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a>(str, arg);</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  }</div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  }</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  }</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> </div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  <span class="keywordflow">return</span> str;</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> }</div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> </div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> <span class="comment">/*</span></div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> <span class="comment"> * e.inspect -> string</span></div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> <span class="comment"> *</span></div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="comment"> * Creates a printable version of <i>e</i>.</span></div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> <span class="comment"> */</span></div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> </div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01019"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#abf83782468c4ac0d59061eafa363f52f"> 1019</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#abf83782468c4ac0d59061eafa363f52f">enumerator_inspect</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> {</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ae2fc1974c9016956fcb6152effb4fdaa">rb_exec_recursive</a>(<a class="code" href="../../de/d46/enumerator_8c.html#aeb1f3a506cff06c893f6212b142d06e3">inspect_enumerator</a>, <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, 0);</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> }</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> </div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span> <span class="comment">/*</span></div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span> <span class="comment"> * e.size -> int, Float::INFINITY or nil</span></div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> <span class="comment"> *</span></div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> <span class="comment"> * Returns the size of the enumerator, or +nil+ if it can't be calculated lazily.</span></div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> <span class="comment"> *</span></div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> <span class="comment"> * (1..100).to_a.permutation(4).size # => 94109400</span></div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span> <span class="comment"> * loop.size # => Float::INFINITY</span></div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> <span class="comment"> * (1..100).drop_while.size # => nil</span></div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span> <span class="comment"> */</span></div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> </div><div class="line"><a name="l01035"></a><span class="lineno"> 1035</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01036"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a128ab2376ddf7a2790399990b6ee03e8"> 1036</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a128ab2376ddf7a2790399990b6ee03e8">enumerator_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> {</div><div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> = 0;</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  <span class="keyword">const</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> = <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;</div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> </div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>) {</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  <span class="keywordflow">return</span> (*e-><a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>)(e-><a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>, <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  }</div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  <span class="keywordflow">if</span> (e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>) {</div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> = (int)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af518d372ddefecf3ba8160771ce820ab">RARRAY_CONST_PTR</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  }</div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = <a class="code" href="../../db/d2e/intern_8h.html#a49459da73fec698f53845cf0053ef2b8">rb_check_funcall</a>(e-><a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a1036a91b5256c096727248efe0a27b7d">id_call</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  <span class="keywordflow">return</span> e-><a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a>;</div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> }</div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span> </div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> <span class="comment">/*</span></div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> <span class="comment"> * Yielder</span></div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> <span class="comment"> */</span></div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01059"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#acb90fe7001e1fe6736e8fbab9c8173df"> 1059</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#acb90fe7001e1fe6736e8fbab9c8173df">yielder_mark</a>(<span class="keywordtype">void</span> *p)</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> {</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d3b/structyielder.html">yielder</a> *ptr = p;</div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">proc</a>);</div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> }</div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span> </div><div class="line"><a name="l01065"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#abe4162c1a218722691392991e2dd4f82"> 1065</a></span> <span class="preprocessor">#define yielder_free RUBY_TYPED_DEFAULT_FREE</span></div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> </div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> <span class="keyword">static</span> <span class="keywordtype">size_t</span></div><div class="line"><a name="l01068"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#adb4df36eeee4eb959adf3e1fb31b257f"> 1068</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#adb4df36eeee4eb959adf3e1fb31b257f">yielder_memsize</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *p)</div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> {</div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <span class="keywordflow">return</span> p ? <span class="keyword">sizeof</span>(<span class="keyword">struct </span><a class="code" href="../../d3/d3b/structyielder.html">yielder</a>) : 0;</div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span> }</div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span> </div><div class="line"><a name="l01073"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#aa04921e76e546dd3fc0eb82d8aa104c3"> 1073</a></span> static <a class="code" href="../../d8/d4e/strftime_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> <a class="code" href="../../d7/de2/structrb__data__type__struct.html">rb_data_type_t</a> <a class="code" href="../../de/d46/enumerator_8c.html#aa04921e76e546dd3fc0eb82d8aa104c3">yielder_data_type</a> = {</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <span class="stringliteral">"yielder"</span>,</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  {</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  <a class="code" href="../../de/d46/enumerator_8c.html#acb90fe7001e1fe6736e8fbab9c8173df">yielder_mark</a>,</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <a class="code" href="../../de/d46/enumerator_8c.html#abe4162c1a218722691392991e2dd4f82">yielder_free</a>,</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <a class="code" href="../../de/d46/enumerator_8c.html#adb4df36eeee4eb959adf3e1fb31b257f">yielder_memsize</a>,</div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  },</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8ac9b7da4c384cb034bdf421d2c3467d">RUBY_TYPED_FREE_IMMEDIATELY</a></div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> };</div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> </div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../d3/d3b/structyielder.html">yielder</a> *</div><div class="line"><a name="l01084"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#af24ed942f3e91f7dd908fd6242d092db"> 1084</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#af24ed942f3e91f7dd908fd6242d092db">yielder_ptr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> {</div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d3b/structyielder.html">yielder</a> *ptr;</div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> </div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#aa04921e76e546dd3fc0eb82d8aa104c3">yielder_data_type</a>, ptr);</div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>  <span class="keywordflow">if</span> (!ptr || ptr-><a class="code" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">proc</a> == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"uninitialized yielder"</span>);</div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  }</div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>  <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> }</div><div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> </div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01097"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a61df767d0c0f7811af09db3e1d842d35"> 1097</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a61df767d0c0f7811af09db3e1d842d35">yielder_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> {</div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d3b/structyielder.html">yielder</a> *ptr;</div><div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj;</div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> </div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  obj = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#acb14aa93d3dc60a9d16570270154e6fa">TypedData_Make_Struct</a>(klass, <span class="keyword">struct</span> <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#aa04921e76e546dd3fc0eb82d8aa104c3">yielder_data_type</a>, ptr);</div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  ptr-><a class="code" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">proc</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span> </div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span> }</div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span> </div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01109"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ac87907c5eb39941289c87438ef8c6e9a"> 1109</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ac87907c5eb39941289c87438ef8c6e9a">yielder_init</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">proc</a>)</div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> {</div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d3b/structyielder.html">yielder</a> *ptr;</div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span> </div><div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#aa04921e76e546dd3fc0eb82d8aa104c3">yielder_data_type</a>, ptr);</div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span> </div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  <span class="keywordflow">if</span> (!ptr) {</div><div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"unallocated yielder"</span>);</div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  }</div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span> </div><div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>  ptr-><a class="code" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">proc</a> = <a class="code" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">proc</a>;</div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span> </div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01122"></a><span class="lineno"> 1122</span> }</div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span> </div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01126"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a2580cca0be847854c443331f579f86b4"> 1126</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a2580cca0be847854c443331f579f86b4">yielder_initialize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span> {</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  <a class="code" href="../../d3/d57/eval_8c.html#a49604e794ae31041198e7750d1d28481">rb_need_block</a>();</div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span> </div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ac87907c5eb39941289c87438ef8c6e9a">yielder_init</a>(obj, <a class="code" href="../../db/d2e/intern_8h.html#a7b330d2905c5f0c9a68cef4ebba5c00f">rb_block_proc</a>());</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</span> }</div><div class="line"><a name="l01132"></a><span class="lineno"> 1132</span> </div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01135"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#adedf73338eeef09b5eac5637c51d74c6"> 1135</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#adedf73338eeef09b5eac5637c51d74c6">yielder_yield</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args)</div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span> {</div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  <span class="keyword">struct </span><a class="code" href="../../d3/d3b/structyielder.html">yielder</a> *ptr = <a class="code" href="../../de/d46/enumerator_8c.html#af24ed942f3e91f7dd908fd6242d092db">yielder_ptr</a>(obj);</div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span> </div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ac83215f3f701e797bb43ac8cbaae1aae">rb_proc_call</a>(ptr-><a class="code" href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">proc</a>, args);</div><div class="line"><a name="l01140"></a><span class="lineno"> 1140</span> }</div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> </div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l01143"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a72ce3d80f7ebea19d19b21107c54776b"> 1143</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/d46/enumerator_8c.html#a72ce3d80f7ebea19d19b21107c54776b">yielder_yield_push</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args)</div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span> {</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  <a class="code" href="../../de/d46/enumerator_8c.html#adedf73338eeef09b5eac5637c51d74c6">yielder_yield</a>(obj, args);</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> }</div><div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> </div><div class="line"><a name="l01149"></a><span class="lineno"> 1149</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01150"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a6837f0028d826ba9202f61cf37186614"> 1150</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a6837f0028d826ba9202f61cf37186614">yielder_yield_i</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(obj, memo))</div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> {</div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d1460fb561c69731c6e62d3606f38aa">rb_yield_values2</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> }</div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span> </div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01156"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#adb90702e6d83bd301a46ca10e327f128"> 1156</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#adb90702e6d83bd301a46ca10e327f128">yielder_new</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span> {</div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ac87907c5eb39941289c87438ef8c6e9a">yielder_init</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a61df767d0c0f7811af09db3e1d842d35">yielder_allocate</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58">rb_cYielder</a>), <a class="code" href="../../db/d2e/intern_8h.html#a8a4a55d3f2ed6d9ece055553e48755d5">rb_proc_new</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a6837f0028d826ba9202f61cf37186614">yielder_yield_i</a>, 0));</div><div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> }</div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> </div><div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> <span class="comment">/*</span></div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> <span class="comment"> * Generator</span></div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span> <span class="comment"> */</span></div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01165"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ae0a99d1990b750be960619ee3d1be315"> 1165</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ae0a99d1990b750be960619ee3d1be315">generator_mark</a>(<span class="keywordtype">void</span> *p)</div><div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> {</div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>  <span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a> *ptr = p;</div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>  <a class="code" href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a>(ptr-><a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>);</div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> }</div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span> </div><div class="line"><a name="l01171"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a86b9ce035eb5dc3ceac201f88469daf1"> 1171</a></span> <span class="preprocessor">#define generator_free RUBY_TYPED_DEFAULT_FREE</span></div><div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> </div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span> <span class="keyword">static</span> <span class="keywordtype">size_t</span></div><div class="line"><a name="l01174"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ab81e6720e3a212cf0a00c4d8345cd051"> 1174</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ab81e6720e3a212cf0a00c4d8345cd051">generator_memsize</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *p)</div><div class="line"><a name="l01175"></a><span class="lineno"> 1175</span> {</div><div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  <span class="keywordflow">return</span> p ? <span class="keyword">sizeof</span>(<span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a>) : 0;</div><div class="line"><a name="l01177"></a><span class="lineno"> 1177</span> }</div><div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> </div><div class="line"><a name="l01179"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a3f3f620337c7b6304abbbf82612fcacb"> 1179</a></span> static <a class="code" href="../../d8/d4e/strftime_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a> <a class="code" href="../../d7/de2/structrb__data__type__struct.html">rb_data_type_t</a> <a class="code" href="../../de/d46/enumerator_8c.html#a3f3f620337c7b6304abbbf82612fcacb">generator_data_type</a> = {</div><div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>  <span class="stringliteral">"generator"</span>,</div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>  {</div><div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ae0a99d1990b750be960619ee3d1be315">generator_mark</a>,</div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a86b9ce035eb5dc3ceac201f88469daf1">generator_free</a>,</div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ab81e6720e3a212cf0a00c4d8345cd051">generator_memsize</a>,</div><div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  },</div><div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8ac9b7da4c384cb034bdf421d2c3467d">RUBY_TYPED_FREE_IMMEDIATELY</a></div><div class="line"><a name="l01187"></a><span class="lineno"> 1187</span> };</div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span> </div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a> *</div><div class="line"><a name="l01190"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ae2e3d87839c857c5fa71a818c924a300"> 1190</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ae2e3d87839c857c5fa71a818c924a300">generator_ptr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01191"></a><span class="lineno"> 1191</span> {</div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>  <span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a> *ptr;</div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span> </div><div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a3f3f620337c7b6304abbbf82612fcacb">generator_data_type</a>, ptr);</div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>  <span class="keywordflow">if</span> (!ptr || ptr-><a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a> == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) {</div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"uninitialized generator"</span>);</div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>  }</div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>  <span class="keywordflow">return</span> ptr;</div><div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> }</div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> </div><div class="line"><a name="l01201"></a><span class="lineno"> 1201</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01203"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a017d5e850d78cf1dfd04ffa8dd86f792"> 1203</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a017d5e850d78cf1dfd04ffa8dd86f792">generator_allocate</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass)</div><div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> {</div><div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>  <span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a> *ptr;</div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj;</div><div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> </div><div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>  obj = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#acb14aa93d3dc60a9d16570270154e6fa">TypedData_Make_Struct</a>(klass, <span class="keyword">struct</span> <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a3f3f620337c7b6304abbbf82612fcacb">generator_data_type</a>, ptr);</div><div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>  ptr-><a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l01210"></a><span class="lineno"> 1210</span> </div><div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01212"></a><span class="lineno"> 1212</span> }</div><div class="line"><a name="l01213"></a><span class="lineno"> 1213</span> </div><div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01215"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ae6b618bee3032ee23527e6bcc520ebb6"> 1215</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ae6b618bee3032ee23527e6bcc520ebb6">generator_init</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>)</div><div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> {</div><div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>  <span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a> *ptr;</div><div class="line"><a name="l01218"></a><span class="lineno"> 1218</span> </div><div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>  <a class="code" href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a>(obj);</div><div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a3f3f620337c7b6304abbbf82612fcacb">generator_data_type</a>, ptr);</div><div class="line"><a name="l01221"></a><span class="lineno"> 1221</span> </div><div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>  <span class="keywordflow">if</span> (!ptr) {</div><div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"unallocated generator"</span>);</div><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>  }</div><div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> </div><div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>  ptr-><a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a> = <a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>;</div><div class="line"><a name="l01227"></a><span class="lineno"> 1227</span> </div><div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> }</div><div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> </div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01233"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#aae5f3f5bd408be894d4408b6adc71a18"> 1233</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#aae5f3f5bd408be894d4408b6adc71a18">generator_initialize</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span> {</div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>;</div><div class="line"><a name="l01236"></a><span class="lineno"> 1236</span> </div><div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 0) {</div><div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>  <a class="code" href="../../d3/d57/eval_8c.html#a49604e794ae31041198e7750d1d28481">rb_need_block</a>();</div><div class="line"><a name="l01239"></a><span class="lineno"> 1239</span> </div><div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>  <a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a> = <a class="code" href="../../db/d2e/intern_8h.html#a7b330d2905c5f0c9a68cef4ebba5c00f">rb_block_proc</a>();</div><div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>  }</div><div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <span class="stringliteral">"1"</span>, &<a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>);</div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span> </div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#a465568c66f9f2f257916e3a2f7f14aae">rb_obj_is_proc</a>(<a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>))</div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>,</div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  <span class="stringliteral">"wrong argument type %s (expected Proc)"</span>,</div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a>(<a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>));</div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span> </div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"given block not used"</span>);</div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  }</div><div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  }</div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> </div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ae6b618bee3032ee23527e6bcc520ebb6">generator_init</a>(obj, <a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>);</div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</span> }</div><div class="line"><a name="l01257"></a><span class="lineno"> 1257</span> </div><div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l01259"></a><span class="lineno"> 1259</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01260"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a9f0ff0d92c7e45ed70c5cba22fbb83a3"> 1260</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a9f0ff0d92c7e45ed70c5cba22fbb83a3">generator_init_copy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> orig)</div><div class="line"><a name="l01261"></a><span class="lineno"> 1261</span> {</div><div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>  <span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a> *ptr0, *ptr1;</div><div class="line"><a name="l01263"></a><span class="lineno"> 1263</span> </div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#a172f90516cb14d057b8e32a6adbbf111">OBJ_INIT_COPY</a>(obj, orig)) <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> </div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>  ptr0 = <a class="code" href="../../de/d46/enumerator_8c.html#ae2e3d87839c857c5fa71a818c924a300">generator_ptr</a>(orig);</div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span> </div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a>(obj, <span class="keyword">struct</span> <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, &<a class="code" href="../../de/d46/enumerator_8c.html#a3f3f620337c7b6304abbbf82612fcacb">generator_data_type</a>, ptr1);</div><div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> </div><div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>  <span class="keywordflow">if</span> (!ptr1) {</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"unallocated generator"</span>);</div><div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  }</div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span> </div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  ptr1-><a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a> = ptr0-><a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>;</div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span> </div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>  <span class="keywordflow">return</span> obj;</div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span> }</div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span> </div><div class="line"><a name="l01279"></a><span class="lineno"> 1279</span> <span class="comment">/* :nodoc: */</span></div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01281"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a30e755ef5a9bb46ff784bf84c75f400e"> 1281</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a30e755ef5a9bb46ff784bf84c75f400e">generator_each</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj)</div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</span> {</div><div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>  <span class="keyword">struct </span><a class="code" href="../../dd/d4f/structgenerator.html">generator</a> *ptr = <a class="code" href="../../de/d46/enumerator_8c.html#ae2e3d87839c857c5fa71a818c924a300">generator_ptr</a>(obj);</div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args = <a class="code" href="../../db/d2e/intern_8h.html#aec80847cff5250fc99e223d1966a2153">rb_ary_new2</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> + 1);</div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span> </div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(args, <a class="code" href="../../de/d46/enumerator_8c.html#adb90702e6d83bd301a46ca10e327f128">yielder_new</a>());</div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0) {</div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  <a class="code" href="../../dc/dcc/array_8c.html#a08ec98b7eed43832b68543f1c455ce4b">rb_ary_cat</a>(args, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>);</div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  }</div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span> </div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ac83215f3f701e797bb43ac8cbaae1aae">rb_proc_call</a>(ptr-><a class="code" href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">proc</a>, args);</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span> }</div><div class="line"><a name="l01293"></a><span class="lineno"> 1293</span> </div><div class="line"><a name="l01294"></a><span class="lineno"> 1294</span> <span class="comment">/* Lazy Enumerator methods */</span></div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01296"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ab5c473baedfee26100b8b2d77956e8d5"> 1296</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ab5c473baedfee26100b8b2d77956e8d5">enum_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01297"></a><span class="lineno"> 1297</span> {</div><div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> r = <a class="code" href="../../db/d2e/intern_8h.html#a49459da73fec698f53845cf0053ef2b8">rb_check_funcall</a>(<span class="keyword">self</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a4025f363939258eb8f89cbddd570c9f1">id_size</a>, 0, 0);</div><div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>  <span class="keywordflow">return</span> (r == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a> : r;</div><div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> }</div><div class="line"><a name="l01301"></a><span class="lineno"> 1301</span> </div><div class="line"><a name="l01302"></a><span class="lineno"> 1302</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01303"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a311659b52c4692316668d22cf2c2ecf4"> 1303</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a311659b52c4692316668d22cf2c2ecf4">lazyenum_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> eobj)</div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span> {</div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ab5c473baedfee26100b8b2d77956e8d5">enum_size</a>(<span class="keyword">self</span>);</div><div class="line"><a name="l01306"></a><span class="lineno"> 1306</span> }</div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span> </div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01309"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a35b946b2cd9f76602963c3f961217dc2"> 1309</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a35b946b2cd9f76602963c3f961217dc2">lazy_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01310"></a><span class="lineno"> 1310</span> {</div><div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ab5c473baedfee26100b8b2d77956e8d5">enum_size</a>(<a class="code" href="../../db/d2e/intern_8h.html#a35a10b958666c1b330238eea7b7f3a8a">rb_ivar_get</a>(<span class="keyword">self</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a4c1e5df0c4d7cc18f126fa24a24f0319">id_receiver</a>));</div><div class="line"><a name="l01312"></a><span class="lineno"> 1312</span> }</div><div class="line"><a name="l01313"></a><span class="lineno"> 1313</span> </div><div class="line"><a name="l01314"></a><span class="lineno"> 1314</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01315"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a8d723b552497e317353aed86a4d2e905"> 1315</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a8d723b552497e317353aed86a4d2e905">lazy_receiver_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lazy)</div><div class="line"><a name="l01316"></a><span class="lineno"> 1316</span> {</div><div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a35b946b2cd9f76602963c3f961217dc2">lazy_size</a>(lazy);</div><div class="line"><a name="l01318"></a><span class="lineno"> 1318</span> }</div><div class="line"><a name="l01319"></a><span class="lineno"> 1319</span> </div><div class="line"><a name="l01320"></a><span class="lineno"> 1320</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01321"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#abb055fb011f767d7671cf96e7dc3bbbf"> 1321</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#abb055fb011f767d7671cf96e7dc3bbbf">lazy_init_iterator</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l01322"></a><span class="lineno"> 1322</span> {</div><div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 1) {</div><div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args[2];</div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>  args[0] = m;</div><div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>  args[1] = <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>;</div><div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d1460fb561c69731c6e62d3606f38aa">rb_yield_values2</a>(2, args);</div><div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>  }</div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args;</div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>  <span class="keywordtype">int</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a89cfdffb96d481ecc590bd4f206f2e94">rb_long2int</a>((<span class="keywordtype">long</span>)<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> + 1);</div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</span> </div><div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>  args = <a class="code" href="../../dc/dcc/array_8c.html#aaf7e3ca42191580b60f398d5ec466766">rb_ary_tmp_new</a>(len);</div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(args, m);</div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0) {</div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>  <a class="code" href="../../dc/dcc/array_8c.html#a08ec98b7eed43832b68543f1c455ce4b">rb_ary_cat</a>(args, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>);</div><div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>  }</div><div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>  <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d1460fb561c69731c6e62d3606f38aa">rb_yield_values2</a>(len, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af518d372ddefecf3ba8160771ce820ab">RARRAY_CONST_PTR</a>(args));</div><div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a>(args);</div><div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>  }</div><div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) <a class="code" href="../../de/de9/vm_8c.html#a2d68db6481cad1995cbdb77a8ddd5291">rb_iter_break</a>();</div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span> }</div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> </div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01347"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ab0af0af4fa8e9229398e2188ed12edc5"> 1347</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ab0af0af4fa8e9229398e2188ed12edc5">lazy_init_block_i</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l01348"></a><span class="lineno"> 1348</span> {</div><div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(m, <a class="code" href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>-1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>+1, <a class="code" href="../../de/d46/enumerator_8c.html#abb055fb011f767d7671cf96e7dc3bbbf">lazy_init_iterator</a>, <a class="code" href="../../df/d38/vm__exec_8c.html">val</a>);</div><div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01351"></a><span class="lineno"> 1351</span> }</div><div class="line"><a name="l01352"></a><span class="lineno"> 1352</span> </div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span> <span class="comment">/*</span></div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span> <span class="comment"> * Lazy.new(obj, size=nil) { |yielder, *values| ... }</span></div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span> <span class="comment"> *</span></div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span> <span class="comment"> * Creates a new Lazy enumerator. When the enumerator is actually enumerated</span></div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span> <span class="comment"> * (e.g. by calling #force), +obj+ will be enumerated and each value passed</span></div><div class="line"><a name="l01359"></a><span class="lineno"> 1359</span> <span class="comment"> * to the given block. The block can yield values back using +yielder+.</span></div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> <span class="comment"> * For example, to create a method +filter_map+ in both lazy and</span></div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span> <span class="comment"> * non-lazy fashions:</span></div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span> <span class="comment"> *</span></div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span> <span class="comment"> * module Enumerable</span></div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span> <span class="comment"> * def filter_map(&block)</span></div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> <span class="comment"> * map(&block).compact</span></div><div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> <span class="comment"> * end</span></div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> <span class="comment"> * end</span></div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="comment"> *</span></div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> <span class="comment"> * class Enumerator::Lazy</span></div><div class="line"><a name="l01370"></a><span class="lineno"> 1370</span> <span class="comment"> * def filter_map</span></div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span> <span class="comment"> * Lazy.new(self) do |yielder, *values|</span></div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span> <span class="comment"> * result = yield *values</span></div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> <span class="comment"> * yielder << result if result</span></div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span> <span class="comment"> * end</span></div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span> <span class="comment"> * end</span></div><div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> <span class="comment"> * end</span></div><div class="line"><a name="l01377"></a><span class="lineno"> 1377</span> <span class="comment"> *</span></div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> <span class="comment"> * (1..Float::INFINITY).lazy.filter_map{|i| i*i if i.even?}.first(5)</span></div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> <span class="comment"> * # => [4, 16, 36, 64, 100]</span></div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> <span class="comment"> */</span></div><div class="line"><a name="l01381"></a><span class="lineno"> 1381</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01382"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a56e211bd1b11b15b8fef5d8466e32b56"> 1382</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a56e211bd1b11b15b8fef5d8466e32b56">lazy_initialize</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01383"></a><span class="lineno"> 1383</span> {</div><div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> obj, <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>;</div><div class="line"><a name="l01386"></a><span class="lineno"> 1386</span> </div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>  <a class="code" href="../../db/d2e/intern_8h.html#ad95386b876e68483dd2318d9df8f1e66">rb_check_arity</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, 1, 2);</div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"tried to call lazy new without a block"</span>);</div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>  }</div><div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>  obj = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0];</div><div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 1) {</div><div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1];</div><div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>  }</div><div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>  <a class="code" href="../../dd/d4f/structgenerator.html">generator</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a017d5e850d78cf1dfd04ffa8dd86f792">generator_allocate</a>(<a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a>);</div><div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ae34b68e4dbb3dc5f8445a131c24cec7a">id_initialize</a>, 0, 0, <a class="code" href="../../de/d46/enumerator_8c.html#ab0af0af4fa8e9229398e2188ed12edc5">lazy_init_block_i</a>, obj);</div><div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ae8bcefa4e89dfedd3cf73dd03f4e128e">enumerator_init</a>(<span class="keyword">self</span>, <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3">sym_each</a>, 0, 0, 0, <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>);</div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(<span class="keyword">self</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a4c1e5df0c4d7cc18f126fa24a24f0319">id_receiver</a>, obj);</div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> </div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>;</div><div class="line"><a name="l01401"></a><span class="lineno"> 1401</span> }</div><div class="line"><a name="l01402"></a><span class="lineno"> 1402</span> </div><div class="line"><a name="l01403"></a><span class="lineno"> 1403</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01404"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081"> 1404</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lazy, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> args, <a class="code" href="../../db/d2e/intern_8h.html#a8446114bf09fb49a0db864a2a193bf8e">rb_enumerator_size_func</a> *size_fn)</div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span> {</div><div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span> = <a class="code" href="../../d3/d57/eval_8c.html#a2adee42611e910ced8da650e59a961a3">rb_frame_this_func</a>();</div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  <span class="keyword">struct </span><a class="code" href="../../d5/dbe/structenumerator.html">enumerator</a> *e = <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(lazy);</div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(lazy, <a class="code" href="../../de/d46/enumerator_8c.html#aaa03bd82d24f674935a225769251a871">id_method</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a>(<span class="keywordtype">id</span>));</div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>)) {</div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>  <span class="comment">/* Qfalse indicates that the arguments are empty */</span></div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(lazy, <a class="code" href="../../de/d46/enumerator_8c.html#ad6017ae8b3618bf1665e12c026165e36">id_arguments</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>);</div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>  }</div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(lazy, <a class="code" href="../../de/d46/enumerator_8c.html#ad6017ae8b3618bf1665e12c026165e36">id_arguments</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>);</div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>  }</div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  e-><a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a> = <a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>;</div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>  <span class="keywordflow">return</span> lazy;</div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</span> }</div><div class="line"><a name="l01419"></a><span class="lineno"> 1419</span> </div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> <span class="comment">/*</span></div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span> <span class="comment"> * e.lazy -> lazy_enumerator</span></div><div class="line"><a name="l01423"></a><span class="lineno"> 1423</span> <span class="comment"> *</span></div><div class="line"><a name="l01424"></a><span class="lineno"> 1424</span> <span class="comment"> * Returns a lazy enumerator, whose methods map/collect,</span></div><div class="line"><a name="l01425"></a><span class="lineno"> 1425</span> <span class="comment"> * flat_map/collect_concat, select/find_all, reject, grep, zip, take,</span></div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span> <span class="comment"> * take_while, drop, and drop_while enumerate values only on an</span></div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span> <span class="comment"> * as-needed basis. However, if a block is given to zip, values</span></div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span> <span class="comment"> * are enumerated immediately.</span></div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span> <span class="comment"> *</span></div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span> <span class="comment"> * === Example</span></div><div class="line"><a name="l01431"></a><span class="lineno"> 1431</span> <span class="comment"> *</span></div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span> <span class="comment"> * The following program finds pythagorean triples:</span></div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span> <span class="comment"> *</span></div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span> <span class="comment"> * def pythagorean_triples</span></div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span> <span class="comment"> * (1..Float::INFINITY).lazy.flat_map {|z|</span></div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span> <span class="comment"> * (1..z).flat_map {|x|</span></div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span> <span class="comment"> * (x..z).select {|y|</span></div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span> <span class="comment"> * x**2 + y**2 == z**2</span></div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span> <span class="comment"> * }.map {|y|</span></div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span> <span class="comment"> * [x, y, z]</span></div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span> <span class="comment"> * }</span></div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span> <span class="comment"> * }</span></div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span> <span class="comment"> * }</span></div><div class="line"><a name="l01444"></a><span class="lineno"> 1444</span> <span class="comment"> * end</span></div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span> <span class="comment"> * # show first ten pythagorean triples</span></div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span> <span class="comment"> * p pythagorean_triples.take(10).force # take is lazy, so force is needed</span></div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</span> <span class="comment"> * p pythagorean_triples.first(10) # first is eager</span></div><div class="line"><a name="l01448"></a><span class="lineno"> 1448</span> <span class="comment"> * # show pythagorean triples less than 100</span></div><div class="line"><a name="l01449"></a><span class="lineno"> 1449</span> <span class="comment"> * p pythagorean_triples.take_while { |*, z| z < 100 }.force</span></div><div class="line"><a name="l01450"></a><span class="lineno"> 1450</span> <span class="comment"> */</span></div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01452"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#acd6f00f9d7019f4ab75784ec69a6b4aa"> 1452</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#acd6f00f9d7019f4ab75784ec69a6b4aa">enumerable_lazy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01453"></a><span class="lineno"> 1453</span> {</div><div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a4011af8b7823e491863e39a050e75e6b">lazy_to_enum_i</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3">sym_each</a>, 0, 0, <a class="code" href="../../de/d46/enumerator_8c.html#a311659b52c4692316668d22cf2c2ecf4">lazyenum_size</a>);</div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  <span class="comment">/* Qfalse indicates that the Enumerator::Lazy has no method name */</span></div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../de/d46/enumerator_8c.html#aaa03bd82d24f674935a225769251a871">id_method</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>);</div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>;</div><div class="line"><a name="l01458"></a><span class="lineno"> 1458</span> }</div><div class="line"><a name="l01459"></a><span class="lineno"> 1459</span> </div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01461"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a4011af8b7823e491863e39a050e75e6b"> 1461</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a4011af8b7823e491863e39a050e75e6b">lazy_to_enum_i</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../db/d2e/intern_8h.html#a8446114bf09fb49a0db864a2a193bf8e">rb_enumerator_size_func</a> *<a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>)</div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> {</div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#ae8bcefa4e89dfedd3cf73dd03f4e128e">enumerator_init</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4a41d3597394f338ec9225d3af163cf2">enumerator_allocate</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>),</div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">size_fn</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>);</div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span> }</div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span> </div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span> <span class="comment">/*</span></div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span> <span class="comment"> * lzy.to_enum(method = :each, *args) -> lazy_enum</span></div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span> <span class="comment"> * lzy.enum_for(method = :each, *args) -> lazy_enum</span></div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> <span class="comment"> * lzy.to_enum(method = :each, *args) {|*args| block} -> lazy_enum</span></div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> <span class="comment"> * lzy.enum_for(method = :each, *args){|*args| block} -> lazy_enum</span></div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span> <span class="comment"> *</span></div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> <span class="comment"> * Similar to Kernel#to_enum, except it returns a lazy enumerator.</span></div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span> <span class="comment"> * This makes it easy to define Enumerable methods that will</span></div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> <span class="comment"> * naturally remain lazy if called from a lazy enumerator.</span></div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> <span class="comment"> *</span></div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> <span class="comment"> * For example, continuing from the example in Kernel#to_enum:</span></div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span> <span class="comment"> *</span></div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span> <span class="comment"> * # See Kernel#to_enum for the definition of repeat</span></div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> <span class="comment"> * r = 1..Float::INFINITY</span></div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> <span class="comment"> * r.repeat(2).first(5) # => [1, 1, 2, 2, 3]</span></div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span> <span class="comment"> * r.repeat(2).class # => Enumerator</span></div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span> <span class="comment"> * r.repeat(2).map{|n| n ** 2}.first(5) # => endless loop!</span></div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span> <span class="comment"> * # works naturally on lazy enumerator:</span></div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> <span class="comment"> * r.lazy.repeat(2).class # => Enumerator::Lazy</span></div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span> <span class="comment"> * r.lazy.repeat(2).map{|n| n ** 2}.first(5) # => [1, 1, 4, 4, 9]</span></div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span> <span class="comment"> */</span></div><div class="line"><a name="l01489"></a><span class="lineno"> 1489</span> </div><div class="line"><a name="l01490"></a><span class="lineno"> 1490</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01491"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ac4195777ba3eb6b121261ac2aa96cfcf"> 1491</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ac4195777ba3eb6b121261ac2aa96cfcf">lazy_to_enum</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span> {</div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lazy, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3">sym_each</a>;</div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span> </div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0) {</div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>  --<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>;</div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a> = *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>++;</div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  }</div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  lazy = <a class="code" href="../../de/d46/enumerator_8c.html#a4011af8b7823e491863e39a050e75e6b">lazy_to_enum_i</a>(<span class="keyword">self</span>, <a class="code" href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">meth</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, 0);</div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a>(lazy)-><a class="code" href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">size</a> = <a class="code" href="../../db/d2e/intern_8h.html#a7b330d2905c5f0c9a68cef4ebba5c00f">rb_block_proc</a>();</div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>  }</div><div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>  <span class="keywordflow">return</span> lazy;</div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span> }</div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span> </div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01507"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a488736e2eefcfde558e3d422bb4982f9"> 1507</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a488736e2eefcfde558e3d422bb4982f9">lazy_map_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span> {</div><div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d1460fb561c69731c6e62d3606f38aa">rb_yield_values2</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, &<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]);</div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span> </div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>);</div><div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01513"></a><span class="lineno"> 1513</span> }</div><div class="line"><a name="l01514"></a><span class="lineno"> 1514</span> </div><div class="line"><a name="l01515"></a><span class="lineno"> 1515</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01516"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a360859e17855408f7b2d78b8cc3857c1"> 1516</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a360859e17855408f7b2d78b8cc3857c1">lazy_map</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span> {</div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"tried to call lazy map without a block"</span>);</div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>  }</div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span> </div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a488736e2eefcfde558e3d422bb4982f9">lazy_map_func</a>, 0),</div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a8d723b552497e317353aed86a4d2e905">lazy_receiver_size</a>);</div><div class="line"><a name="l01525"></a><span class="lineno"> 1525</span> }</div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span> </div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01528"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#add301a52320876bee484cdbf8317bff3"> 1528</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#add301a52320876bee484cdbf8317bff3">lazy_flat_map_i</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(i, <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>))</div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span> {</div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a499d0c8121e8954dec780a839f7c57ec">rb_funcall2</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</span> }</div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> </div><div class="line"><a name="l01533"></a><span class="lineno"> 1533</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01534"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a554c513478da7069205b63d8c2a2632f"> 1534</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a554c513478da7069205b63d8c2a2632f">lazy_flat_map_each</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>)</div><div class="line"><a name="l01535"></a><span class="lineno"> 1535</span> {</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a>, 0, 0, <a class="code" href="../../de/d46/enumerator_8c.html#add301a52320876bee484cdbf8317bff3">lazy_flat_map_i</a>, <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>);</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01538"></a><span class="lineno"> 1538</span> }</div><div class="line"><a name="l01539"></a><span class="lineno"> 1539</span> </div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01541"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a804e3a1cba01548fe7ff7a17f289e1a9"> 1541</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a804e3a1cba01548fe7ff7a17f289e1a9">lazy_flat_map_to_ary</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>)</div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span> {</div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ary = <a class="code" href="../../dc/dcc/array_8c.html#aaa66361aff757dd7ef869f5b84b3793e">rb_check_array_type</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(ary)) {</div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>);</div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>  }</div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>  <span class="keywordtype">long</span> i;</div><div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(ary); i++) {</div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a>(ary, i));</div><div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>  }</div><div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>  }</div><div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01554"></a><span class="lineno"> 1554</span> }</div><div class="line"><a name="l01555"></a><span class="lineno"> 1555</span> </div><div class="line"><a name="l01556"></a><span class="lineno"> 1556</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01557"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a36114340f284fd686a53ea0ab28944a6"> 1557</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a36114340f284fd686a53ea0ab28944a6">lazy_flat_map_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> {</div><div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d1460fb561c69731c6e62d3606f38aa">rb_yield_values2</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, &<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]);</div><div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#abbd332f6f94d77e0a369c7720128639e">T_ARRAY</a>)) {</div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>  <span class="keywordtype">long</span> i;</div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>); i++) {</div><div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, i));</div><div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>  }</div><div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>  }</div><div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>  <span class="keywordflow">if</span> (<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a2883505574a08b8f8110a0aca0620b32">id_force</a>) && <a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a>)) {</div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a554c513478da7069205b63d8c2a2632f">lazy_flat_map_each</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]);</div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  }</div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a804e3a1cba01548fe7ff7a17f289e1a9">lazy_flat_map_to_ary</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0]);</div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  }</div><div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>  }</div><div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01575"></a><span class="lineno"> 1575</span> }</div><div class="line"><a name="l01576"></a><span class="lineno"> 1576</span> </div><div class="line"><a name="l01577"></a><span class="lineno"> 1577</span> <span class="comment">/*</span></div><div class="line"><a name="l01578"></a><span class="lineno"> 1578</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01579"></a><span class="lineno"> 1579</span> <span class="comment"> * lazy.collect_concat { |obj| block } -> a_lazy_enumerator</span></div><div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> <span class="comment"> * lazy.flat_map { |obj| block } -> a_lazy_enumerator</span></div><div class="line"><a name="l01581"></a><span class="lineno"> 1581</span> <span class="comment"> *</span></div><div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> <span class="comment"> * Returns a new lazy enumerator with the concatenated results of running</span></div><div class="line"><a name="l01583"></a><span class="lineno"> 1583</span> <span class="comment"> * <i>block</i> once for every element in <i>lazy</i>.</span></div><div class="line"><a name="l01584"></a><span class="lineno"> 1584</span> <span class="comment"> *</span></div><div class="line"><a name="l01585"></a><span class="lineno"> 1585</span> <span class="comment"> * ["foo", "bar"].lazy.flat_map {|i| i.each_char.lazy}.force</span></div><div class="line"><a name="l01586"></a><span class="lineno"> 1586</span> <span class="comment"> * #=> ["f", "o", "o", "b", "a", "r"]</span></div><div class="line"><a name="l01587"></a><span class="lineno"> 1587</span> <span class="comment"> *</span></div><div class="line"><a name="l01588"></a><span class="lineno"> 1588</span> <span class="comment"> * A value <i>x</i> returned by <i>block</i> is decomposed if either of</span></div><div class="line"><a name="l01589"></a><span class="lineno"> 1589</span> <span class="comment"> * the following conditions is true:</span></div><div class="line"><a name="l01590"></a><span class="lineno"> 1590</span> <span class="comment"> *</span></div><div class="line"><a name="l01591"></a><span class="lineno"> 1591</span> <span class="comment"> * a) <i>x</i> responds to both each and force, which means that</span></div><div class="line"><a name="l01592"></a><span class="lineno"> 1592</span> <span class="comment"> * <i>x</i> is a lazy enumerator.</span></div><div class="line"><a name="l01593"></a><span class="lineno"> 1593</span> <span class="comment"> * b) <i>x</i> is an array or responds to to_ary.</span></div><div class="line"><a name="l01594"></a><span class="lineno"> 1594</span> <span class="comment"> *</span></div><div class="line"><a name="l01595"></a><span class="lineno"> 1595</span> <span class="comment"> * Otherwise, <i>x</i> is contained as-is in the return value.</span></div><div class="line"><a name="l01596"></a><span class="lineno"> 1596</span> <span class="comment"> *</span></div><div class="line"><a name="l01597"></a><span class="lineno"> 1597</span> <span class="comment"> * [{a:1}, {b:2}].lazy.flat_map {|i| i}.force</span></div><div class="line"><a name="l01598"></a><span class="lineno"> 1598</span> <span class="comment"> * #=> [{:a=>1}, {:b=>2}]</span></div><div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> <span class="comment"> */</span></div><div class="line"><a name="l01600"></a><span class="lineno"> 1600</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01601"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a65f3513116ff336c8de517d85922a02d"> 1601</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a65f3513116ff336c8de517d85922a02d">lazy_flat_map</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01602"></a><span class="lineno"> 1602</span> {</div><div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"tried to call lazy flat_map without a block"</span>);</div><div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>  }</div><div class="line"><a name="l01606"></a><span class="lineno"> 1606</span> </div><div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a36114340f284fd686a53ea0ab28944a6">lazy_flat_map_func</a>, 0),</div><div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>, 0);</div><div class="line"><a name="l01610"></a><span class="lineno"> 1610</span> }</div><div class="line"><a name="l01611"></a><span class="lineno"> 1611</span> </div><div class="line"><a name="l01612"></a><span class="lineno"> 1612</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01613"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#ae275bdf318c005b9f323ba9211c55db0"> 1613</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#ae275bdf318c005b9f323ba9211c55db0">lazy_select_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l01614"></a><span class="lineno"> 1614</span> {</div><div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> element = <a class="code" href="../../d9/d69/enum_8c.html#ad96e9abd62f79f0ec6faa7325fbbcad1">rb_enum_values_pack</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1);</div><div class="line"><a name="l01616"></a><span class="lineno"> 1616</span> </div><div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(element))) {</div><div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, element);</div><div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>  }</div><div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01621"></a><span class="lineno"> 1621</span> }</div><div class="line"><a name="l01622"></a><span class="lineno"> 1622</span> </div><div class="line"><a name="l01623"></a><span class="lineno"> 1623</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01624"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a02273c9f63951f0d30318605de7d96d8"> 1624</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a02273c9f63951f0d30318605de7d96d8">lazy_select</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01625"></a><span class="lineno"> 1625</span> {</div><div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"tried to call lazy select without a block"</span>);</div><div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>  }</div><div class="line"><a name="l01629"></a><span class="lineno"> 1629</span> </div><div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ae275bdf318c005b9f323ba9211c55db0">lazy_select_func</a>, 0),</div><div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>, 0);</div><div class="line"><a name="l01633"></a><span class="lineno"> 1633</span> }</div><div class="line"><a name="l01634"></a><span class="lineno"> 1634</span> </div><div class="line"><a name="l01635"></a><span class="lineno"> 1635</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01636"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a85f7d651b5b0a354da4dd6f002674761"> 1636</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a85f7d651b5b0a354da4dd6f002674761">lazy_reject_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l01637"></a><span class="lineno"> 1637</span> {</div><div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> element = <a class="code" href="../../d9/d69/enum_8c.html#ad96e9abd62f79f0ec6faa7325fbbcad1">rb_enum_values_pack</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1);</div><div class="line"><a name="l01639"></a><span class="lineno"> 1639</span> </div><div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(element))) {</div><div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, element);</div><div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>  }</div><div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01644"></a><span class="lineno"> 1644</span> }</div><div class="line"><a name="l01645"></a><span class="lineno"> 1645</span> </div><div class="line"><a name="l01646"></a><span class="lineno"> 1646</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01647"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a584166953479c60401b1847737307cc8"> 1647</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a584166953479c60401b1847737307cc8">lazy_reject</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01648"></a><span class="lineno"> 1648</span> {</div><div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"tried to call lazy reject without a block"</span>);</div><div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>  }</div><div class="line"><a name="l01652"></a><span class="lineno"> 1652</span> </div><div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a85f7d651b5b0a354da4dd6f002674761">lazy_reject_func</a>, 0),</div><div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>, 0);</div><div class="line"><a name="l01656"></a><span class="lineno"> 1656</span> }</div><div class="line"><a name="l01657"></a><span class="lineno"> 1657</span> </div><div class="line"><a name="l01658"></a><span class="lineno"> 1658</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01659"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a91ded80d26d98525c13de050ae19e894"> 1659</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a91ded80d26d98525c13de050ae19e894">lazy_grep_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l01660"></a><span class="lineno"> 1660</span> {</div><div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> i = <a class="code" href="../../d9/d69/enum_8c.html#ad96e9abd62f79f0ec6faa7325fbbcad1">rb_enum_values_pack</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1);</div><div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(m, <a class="code" href="../../de/d46/enumerator_8c.html#a21aa5d6470e8564143a6f175566b2ef2">id_eqq</a>, 1, i);</div><div class="line"><a name="l01663"></a><span class="lineno"> 1663</span> </div><div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>)) {</div><div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, i);</div><div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>  }</div><div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01668"></a><span class="lineno"> 1668</span> }</div><div class="line"><a name="l01669"></a><span class="lineno"> 1669</span> </div><div class="line"><a name="l01670"></a><span class="lineno"> 1670</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01671"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a0004d1047d5f704d94af64d4576b5596"> 1671</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a0004d1047d5f704d94af64d4576b5596">lazy_grep_iter</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, m))</div><div class="line"><a name="l01672"></a><span class="lineno"> 1672</span> {</div><div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> i = <a class="code" href="../../d9/d69/enum_8c.html#ad96e9abd62f79f0ec6faa7325fbbcad1">rb_enum_values_pack</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1);</div><div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(m, <a class="code" href="../../de/d46/enumerator_8c.html#a21aa5d6470e8564143a6f175566b2ef2">id_eqq</a>, 1, i);</div><div class="line"><a name="l01675"></a><span class="lineno"> 1675</span> </div><div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>)) {</div><div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a>(i));</div><div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  }</div><div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01680"></a><span class="lineno"> 1680</span> }</div><div class="line"><a name="l01681"></a><span class="lineno"> 1681</span> </div><div class="line"><a name="l01682"></a><span class="lineno"> 1682</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01683"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a2119a85d7f79010809117822ecde5919"> 1683</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a2119a85d7f79010809117822ecde5919">lazy_grep</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> pattern)</div><div class="line"><a name="l01684"></a><span class="lineno"> 1684</span> {</div><div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>  <a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>() ?</div><div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a0004d1047d5f704d94af64d4576b5596">lazy_grep_iter</a> : <a class="code" href="../../de/d46/enumerator_8c.html#a91ded80d26d98525c13de050ae19e894">lazy_grep_func</a>,</div><div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>  pattern),</div><div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>  <a class="code" href="../../db/d2e/intern_8h.html#a8f3988bb25848bb4e4519a29876b2d55">rb_ary_new3</a>(1, pattern), 0);</div><div class="line"><a name="l01690"></a><span class="lineno"> 1690</span> }</div><div class="line"><a name="l01691"></a><span class="lineno"> 1691</span> </div><div class="line"><a name="l01692"></a><span class="lineno"> 1692</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01693"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a9a863058e5c4e31ccf45899039f61368"> 1693</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a9a863058e5c4e31ccf45899039f61368">call_next</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01694"></a><span class="lineno"> 1694</span> {</div><div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#adc1511263c0ef6f8dcf9c185463c6f32">id_next</a>, 0);</div><div class="line"><a name="l01696"></a><span class="lineno"> 1696</span> }</div><div class="line"><a name="l01697"></a><span class="lineno"> 1697</span> </div><div class="line"><a name="l01698"></a><span class="lineno"> 1698</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01699"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a494cb87545e27a90ef948762cf95bfd9"> 1699</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a494cb87545e27a90ef948762cf95bfd9">next_stopped</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01700"></a><span class="lineno"> 1700</span> {</div><div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01702"></a><span class="lineno"> 1702</span> }</div><div class="line"><a name="l01703"></a><span class="lineno"> 1703</span> </div><div class="line"><a name="l01704"></a><span class="lineno"> 1704</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01705"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a5ae755edf6a2a09951a263802658b28e"> 1705</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a5ae755edf6a2a09951a263802658b28e">lazy_zip_arrays_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, arrays))</div><div class="line"><a name="l01706"></a><span class="lineno"> 1706</span> {</div><div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, ary, memo;</div><div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>  <span class="keywordtype">long</span> i, <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>;</div><div class="line"><a name="l01709"></a><span class="lineno"> 1709</span> </div><div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>  <a class="code" href="../../d3/d3b/structyielder.html">yielder</a> = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0];</div><div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>  memo = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>);</div><div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>  <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(memo) ? 0 : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(memo);</div><div class="line"><a name="l01713"></a><span class="lineno"> 1713</span> </div><div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>  ary = <a class="code" href="../../db/d2e/intern_8h.html#aec80847cff5250fc99e223d1966a2153">rb_ary_new2</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(arrays) + 1);</div><div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]);</div><div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(arrays); i++) {</div><div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, <a class="code" href="../../dc/dcc/array_8c.html#ae3c2ac6c88e666d5418855114eb8bcf8">rb_ary_entry</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a>(arrays, i), <a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>));</div><div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>  }</div><div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, ary);</div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(++<a class="code" href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a>));</div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</span> }</div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span> </div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01725"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a32185b1be4ccfbbb3e6db6a3c2e4b43c"> 1725</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a32185b1be4ccfbbb3e6db6a3c2e4b43c">lazy_zip_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, zip_args))</div><div class="line"><a name="l01726"></a><span class="lineno"> 1726</span> {</div><div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, ary, arg, v;</div><div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>  <span class="keywordtype">long</span> i;</div><div class="line"><a name="l01729"></a><span class="lineno"> 1729</span> </div><div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>  <a class="code" href="../../d3/d3b/structyielder.html">yielder</a> = <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0];</div><div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>  arg = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>);</div><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(arg)) {</div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  arg = <a class="code" href="../../db/d2e/intern_8h.html#aec80847cff5250fc99e223d1966a2153">rb_ary_new2</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(zip_args));</div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(zip_args); i++) {</div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(arg, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a>(zip_args, i), <a class="code" href="../../de/d46/enumerator_8c.html#ac331ae9c449394a04dd349f0a56434f6">id_to_enum</a>, 0));</div><div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>  }</div><div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>, arg);</div><div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>  }</div><div class="line"><a name="l01739"></a><span class="lineno"> 1739</span> </div><div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>  ary = <a class="code" href="../../db/d2e/intern_8h.html#aec80847cff5250fc99e223d1966a2153">rb_ary_new2</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(arg) + 1);</div><div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>  v = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>  <span class="keywordflow">if</span> (--<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 0) {</div><div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>  ++<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>;</div><div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>  v = <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> > 1 ? <a class="code" href="../../dc/dcc/array_8c.html#a022645718484af6ee6ed3eb7f8f3bea4">rb_ary_new_from_values</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>) : *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>;</div><div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>  }</div><div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, v);</div><div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a>(arg); i++) {</div><div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>  v = <a class="code" href="../../d3/d57/eval_8c.html#a2e28de157b82ffc63ecff4782dba649c">rb_rescue2</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a9a863058e5c4e31ccf45899039f61368">call_next</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a>(arg, i), <a class="code" href="../../de/d46/enumerator_8c.html#a494cb87545e27a90ef948762cf95bfd9">next_stopped</a>, 0,</div><div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>  <a class="code" href="../../de/d46/enumerator_8c.html#aa2ab366b12c74b33a70170c1f62a5185">rb_eStopIteration</a>, (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)0);</div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, v);</div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>  }</div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../d3/d3b/structyielder.html">yielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, 1, ary);</div><div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01754"></a><span class="lineno"> 1754</span> }</div><div class="line"><a name="l01755"></a><span class="lineno"> 1755</span> </div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01757"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a8118f215da9dde191341bd022fc27749"> 1757</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a8118f215da9dde191341bd022fc27749">lazy_zip</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span> {</div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ary, v;</div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>  <span class="keywordtype">long</span> i;</div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac91ecd04f04812feedf89af4b240a400">rb_block_call_func</a> *<a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a5ae755edf6a2a09951a263802658b28e">lazy_zip_arrays_func</a>;</div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span> </div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#af86a62661fef3c00f697b8a1d37fd92a">rb_call_super</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>  }</div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span> </div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>  ary = <a class="code" href="../../db/d2e/intern_8h.html#aec80847cff5250fc99e223d1966a2153">rb_ary_new2</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>);</div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>; i++) {</div><div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>  v = <a class="code" href="../../dc/dcc/array_8c.html#aaa66361aff757dd7ef869f5b84b3793e">rb_check_array_type</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[i]);</div><div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(v)) {</div><div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>  <span class="keywordflow">for</span> (; i < <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>; i++) {</div><div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[i], <a class="code" href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a>)) {</div><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a>, <span class="stringliteral">"wrong argument type %s (must respond to :each)"</span>,</div><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[i]));</div><div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>  }</div><div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>  }</div><div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>  ary = <a class="code" href="../../db/d2e/intern_8h.html#a60bf5c2bafa064ccc15a9c9a0d2dbf90">rb_ary_new4</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>);</div><div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>  <a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a> = <a class="code" href="../../de/d46/enumerator_8c.html#a32185b1be4ccfbbb3e6db6a3c2e4b43c">lazy_zip_func</a>;</div><div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>  }</div><div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>  <a class="code" href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a>(ary, v);</div><div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>  }</div><div class="line"><a name="l01783"></a><span class="lineno"> 1783</span> </div><div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>  <a class="code" href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a>, ary),</div><div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>  ary, <a class="code" href="../../de/d46/enumerator_8c.html#a8d723b552497e317353aed86a4d2e905">lazy_receiver_size</a>);</div><div class="line"><a name="l01787"></a><span class="lineno"> 1787</span> }</div><div class="line"><a name="l01788"></a><span class="lineno"> 1788</span> </div><div class="line"><a name="l01789"></a><span class="lineno"> 1789</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01790"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a216134fe2e27e5012f22af4c6ba7fb2d"> 1790</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a216134fe2e27e5012f22af4c6ba7fb2d">lazy_take_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>))</div><div class="line"><a name="l01791"></a><span class="lineno"> 1791</span> {</div><div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  <span class="keywordtype">long</span> remain;</div><div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> memo = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>);</div><div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(memo)) {</div><div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  memo = <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>;</div><div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>  }</div><div class="line"><a name="l01797"></a><span class="lineno"> 1797</span> </div><div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a499d0c8121e8954dec780a839f7c57ec">rb_funcall2</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1);</div><div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>  <span class="keywordflow">if</span> ((remain = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(memo)-1) == 0) {</div><div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>  }</div><div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(remain));</div><div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>  }</div><div class="line"><a name="l01806"></a><span class="lineno"> 1806</span> }</div><div class="line"><a name="l01807"></a><span class="lineno"> 1807</span> </div><div class="line"><a name="l01808"></a><span class="lineno"> 1808</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01809"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a86c6910a165a5772ed4d13775bfec6b5"> 1809</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a86c6910a165a5772ed4d13775bfec6b5">lazy_take_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lazy)</div><div class="line"><a name="l01810"></a><span class="lineno"> 1810</span> {</div><div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> receiver = <a class="code" href="../../de/d46/enumerator_8c.html#a35b946b2cd9f76602963c3f961217dc2">lazy_size</a>(lazy);</div><div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a>(<a class="code" href="../../db/d2e/intern_8h.html#a35a10b958666c1b330238eea7b7f3a8a">rb_ivar_get</a>(lazy, <a class="code" href="../../de/d46/enumerator_8c.html#ad6017ae8b3618bf1665e12c026165e36">id_arguments</a>), 0));</div><div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(receiver) || (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(receiver) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(receiver) < len))</div><div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>  <span class="keywordflow">return</span> receiver;</div><div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(len);</div><div class="line"><a name="l01816"></a><span class="lineno"> 1816</span> }</div><div class="line"><a name="l01817"></a><span class="lineno"> 1817</span> </div><div class="line"><a name="l01818"></a><span class="lineno"> 1818</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01819"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a7e22a2e6baa84ac425f4a2ace91775fc"> 1819</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a7e22a2e6baa84ac425f4a2ace91775fc">lazy_take</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> n)</div><div class="line"><a name="l01820"></a><span class="lineno"> 1820</span> {</div><div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(n);</div><div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lazy;</div><div class="line"><a name="l01823"></a><span class="lineno"> 1823</span> </div><div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"attempt to take negative size"</span>);</div><div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>  }</div><div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>  <span class="keywordflow">if</span> (len == 0) {</div><div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>  lazy = <a class="code" href="../../de/d46/enumerator_8c.html#a4011af8b7823e491863e39a050e75e6b">lazy_to_enum_i</a>(<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/d46/enumerator_8c.html#af9d1ccbc158e0f99381d5068b6645012">sym_cycle</a>, 1, &len, 0);</div><div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>  }</div><div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>  lazy = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a216134fe2e27e5012f22af4c6ba7fb2d">lazy_take_func</a>, n);</div><div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>  }</div><div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(lazy, <a class="code" href="../../db/d2e/intern_8h.html#a8f3988bb25848bb4e4519a29876b2d55">rb_ary_new3</a>(1, n), <a class="code" href="../../de/d46/enumerator_8c.html#a86c6910a165a5772ed4d13775bfec6b5">lazy_take_size</a>);</div><div class="line"><a name="l01836"></a><span class="lineno"> 1836</span> }</div><div class="line"><a name="l01837"></a><span class="lineno"> 1837</span> </div><div class="line"><a name="l01838"></a><span class="lineno"> 1838</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01839"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a7a153a6a3b1c04f745e5be85d15b38a3"> 1839</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a7a153a6a3b1c04f745e5be85d15b38a3">lazy_take_while_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>))</div><div class="line"><a name="l01840"></a><span class="lineno"> 1840</span> {</div><div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d1460fb561c69731c6e62d3606f38aa">rb_yield_values2</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, &<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]);</div><div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a499d0c8121e8954dec780a839f7c57ec">rb_funcall2</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1);</div><div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01845"></a><span class="lineno"> 1845</span> }</div><div class="line"><a name="l01846"></a><span class="lineno"> 1846</span> </div><div class="line"><a name="l01847"></a><span class="lineno"> 1847</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01848"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#aa4b7319fd47ab13581b79bd9c3ab8614"> 1848</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#aa4b7319fd47ab13581b79bd9c3ab8614">lazy_take_while</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01849"></a><span class="lineno"> 1849</span> {</div><div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"tried to call lazy take_while without a block"</span>);</div><div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>  }</div><div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a7a153a6a3b1c04f745e5be85d15b38a3">lazy_take_while_func</a>, 0),</div><div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>, 0);</div><div class="line"><a name="l01856"></a><span class="lineno"> 1856</span> }</div><div class="line"><a name="l01857"></a><span class="lineno"> 1857</span> </div><div class="line"><a name="l01858"></a><span class="lineno"> 1858</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01859"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a8e68aeb28a05948695540a2740961564"> 1859</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a8e68aeb28a05948695540a2740961564">lazy_drop_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dd/d4f/structgenerator.html">generator</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lazy)</div><div class="line"><a name="l01860"></a><span class="lineno"> 1860</span> {</div><div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a>(<a class="code" href="../../db/d2e/intern_8h.html#a35a10b958666c1b330238eea7b7f3a8a">rb_ivar_get</a>(lazy, <a class="code" href="../../de/d46/enumerator_8c.html#ad6017ae8b3618bf1665e12c026165e36">id_arguments</a>), 0));</div><div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> receiver = <a class="code" href="../../de/d46/enumerator_8c.html#a35b946b2cd9f76602963c3f961217dc2">lazy_size</a>(lazy);</div><div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(receiver))</div><div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>  <span class="keywordflow">return</span> receiver;</div><div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(receiver)) {</div><div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>  len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(receiver) - len;</div><div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(len < 0 ? 0 : len);</div><div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>  }</div><div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(receiver, <span class="charliteral">'-'</span>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(len));</div><div class="line"><a name="l01870"></a><span class="lineno"> 1870</span> }</div><div class="line"><a name="l01871"></a><span class="lineno"> 1871</span> </div><div class="line"><a name="l01872"></a><span class="lineno"> 1872</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01873"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a4c602a7d0ca40587c7dca78fe814b823"> 1873</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a4c602a7d0ca40587c7dca78fe814b823">lazy_drop_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>))</div><div class="line"><a name="l01874"></a><span class="lineno"> 1874</span> {</div><div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>  <span class="keywordtype">long</span> remain;</div><div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> memo = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>);</div><div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(memo)) {</div><div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  memo = <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>;</div><div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>  }</div><div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>  <span class="keywordflow">if</span> ((remain = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(memo)) == 0) {</div><div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a499d0c8121e8954dec780a839f7c57ec">rb_funcall2</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1);</div><div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  }</div><div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a>(--remain));</div><div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  }</div><div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01887"></a><span class="lineno"> 1887</span> }</div><div class="line"><a name="l01888"></a><span class="lineno"> 1888</span> </div><div class="line"><a name="l01889"></a><span class="lineno"> 1889</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01890"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a7950fccd51c87de4e3f093e8406a65cb"> 1890</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a7950fccd51c87de4e3f093e8406a65cb">lazy_drop</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> n)</div><div class="line"><a name="l01891"></a><span class="lineno"> 1891</span> {</div><div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>  <span class="keywordtype">long</span> len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a>(n);</div><div class="line"><a name="l01893"></a><span class="lineno"> 1893</span> </div><div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>  <span class="keywordflow">if</span> (len < 0) {</div><div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"attempt to drop negative size"</span>);</div><div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>  }</div><div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a4c602a7d0ca40587c7dca78fe814b823">lazy_drop_func</a>, n),</div><div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>  <a class="code" href="../../db/d2e/intern_8h.html#a8f3988bb25848bb4e4519a29876b2d55">rb_ary_new3</a>(1, n), <a class="code" href="../../de/d46/enumerator_8c.html#a8e68aeb28a05948695540a2740961564">lazy_drop_size</a>);</div><div class="line"><a name="l01900"></a><span class="lineno"> 1900</span> }</div><div class="line"><a name="l01901"></a><span class="lineno"> 1901</span> </div><div class="line"><a name="l01902"></a><span class="lineno"> 1902</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01903"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a6cf5076410ec65e71d35ce9ca4e45fd4"> 1903</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a6cf5076410ec65e71d35ce9ca4e45fd4">lazy_drop_while_func</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a>(<a class="code" href="../../df/d38/vm__exec_8c.html">val</a>, <a class="code" href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">args</a>))</div><div class="line"><a name="l01904"></a><span class="lineno"> 1904</span> {</div><div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> memo = <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>);</div><div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(memo) && !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d1460fb561c69731c6e62d3606f38aa">rb_yield_values2</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, &<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[1]))) {</div><div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>  <a class="code" href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a>, memo = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>);</div><div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>  }</div><div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>  <span class="keywordflow">if</span> (memo == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>) {</div><div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a499d0c8121e8954dec780a839f7c57ec">rb_funcall2</a>(<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>[0], <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> - 1, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a> + 1);</div><div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>  }</div><div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l01913"></a><span class="lineno"> 1913</span> }</div><div class="line"><a name="l01914"></a><span class="lineno"> 1914</span> </div><div class="line"><a name="l01915"></a><span class="lineno"> 1915</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01916"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#add5fd132bcfb3d4f6115311a8b8109e2"> 1916</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#add5fd132bcfb3d4f6115311a8b8109e2">lazy_drop_while</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01917"></a><span class="lineno"> 1917</span> {</div><div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a>()) {</div><div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"tried to call lazy drop_while without a block"</span>);</div><div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>  }</div><div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a>, 1, &<a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>,</div><div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a6cf5076410ec65e71d35ce9ca4e45fd4">lazy_drop_while_func</a>, 0),</div><div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>, 0);</div><div class="line"><a name="l01924"></a><span class="lineno"> 1924</span> }</div><div class="line"><a name="l01925"></a><span class="lineno"> 1925</span> </div><div class="line"><a name="l01926"></a><span class="lineno"> 1926</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01927"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a5277d620a88eaa5c40299a909bdcbe13"> 1927</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a5277d620a88eaa5c40299a909bdcbe13">lazy_super</a>(<span class="keywordtype">int</span> <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> lazy)</div><div class="line"><a name="l01928"></a><span class="lineno"> 1928</span> {</div><div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/d46/enumerator_8c.html#acd6f00f9d7019f4ab75784ec69a6b4aa">enumerable_lazy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af86a62661fef3c00f697b8a1d37fd92a">rb_call_super</a>(<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>));</div><div class="line"><a name="l01930"></a><span class="lineno"> 1930</span> }</div><div class="line"><a name="l01931"></a><span class="lineno"> 1931</span> </div><div class="line"><a name="l01932"></a><span class="lineno"> 1932</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01933"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a27223020a31dd3ff35afb397f86c0753"> 1933</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a27223020a31dd3ff35afb397f86c0753">lazy_lazy</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>)</div><div class="line"><a name="l01934"></a><span class="lineno"> 1934</span> {</div><div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">obj</a>;</div><div class="line"><a name="l01936"></a><span class="lineno"> 1936</span> }</div><div class="line"><a name="l01937"></a><span class="lineno"> 1937</span> </div><div class="line"><a name="l01938"></a><span class="lineno"> 1938</span> <span class="comment">/*</span></div><div class="line"><a name="l01939"></a><span class="lineno"> 1939</span> <span class="comment"> * Document-class: StopIteration</span></div><div class="line"><a name="l01940"></a><span class="lineno"> 1940</span> <span class="comment"> *</span></div><div class="line"><a name="l01941"></a><span class="lineno"> 1941</span> <span class="comment"> * Raised to stop the iteration, in particular by Enumerator#next. It is</span></div><div class="line"><a name="l01942"></a><span class="lineno"> 1942</span> <span class="comment"> * rescued by Kernel#loop.</span></div><div class="line"><a name="l01943"></a><span class="lineno"> 1943</span> <span class="comment"> *</span></div><div class="line"><a name="l01944"></a><span class="lineno"> 1944</span> <span class="comment"> * loop do</span></div><div class="line"><a name="l01945"></a><span class="lineno"> 1945</span> <span class="comment"> * puts "Hello"</span></div><div class="line"><a name="l01946"></a><span class="lineno"> 1946</span> <span class="comment"> * raise StopIteration</span></div><div class="line"><a name="l01947"></a><span class="lineno"> 1947</span> <span class="comment"> * puts "World"</span></div><div class="line"><a name="l01948"></a><span class="lineno"> 1948</span> <span class="comment"> * end</span></div><div class="line"><a name="l01949"></a><span class="lineno"> 1949</span> <span class="comment"> * puts "Done!"</span></div><div class="line"><a name="l01950"></a><span class="lineno"> 1950</span> <span class="comment"> *</span></div><div class="line"><a name="l01951"></a><span class="lineno"> 1951</span> <span class="comment"> * <em>produces:</em></span></div><div class="line"><a name="l01952"></a><span class="lineno"> 1952</span> <span class="comment"> *</span></div><div class="line"><a name="l01953"></a><span class="lineno"> 1953</span> <span class="comment"> * Hello</span></div><div class="line"><a name="l01954"></a><span class="lineno"> 1954</span> <span class="comment"> * Done!</span></div><div class="line"><a name="l01955"></a><span class="lineno"> 1955</span> <span class="comment"> */</span></div><div class="line"><a name="l01956"></a><span class="lineno"> 1956</span> </div><div class="line"><a name="l01957"></a><span class="lineno"> 1957</span> <span class="comment">/*</span></div><div class="line"><a name="l01958"></a><span class="lineno"> 1958</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01959"></a><span class="lineno"> 1959</span> <span class="comment"> * result -> value</span></div><div class="line"><a name="l01960"></a><span class="lineno"> 1960</span> <span class="comment"> *</span></div><div class="line"><a name="l01961"></a><span class="lineno"> 1961</span> <span class="comment"> * Returns the return value of the iterator.</span></div><div class="line"><a name="l01962"></a><span class="lineno"> 1962</span> <span class="comment"> *</span></div><div class="line"><a name="l01963"></a><span class="lineno"> 1963</span> <span class="comment"> * o = Object.new</span></div><div class="line"><a name="l01964"></a><span class="lineno"> 1964</span> <span class="comment"> * def o.each</span></div><div class="line"><a name="l01965"></a><span class="lineno"> 1965</span> <span class="comment"> * yield 1</span></div><div class="line"><a name="l01966"></a><span class="lineno"> 1966</span> <span class="comment"> * yield 2</span></div><div class="line"><a name="l01967"></a><span class="lineno"> 1967</span> <span class="comment"> * yield 3</span></div><div class="line"><a name="l01968"></a><span class="lineno"> 1968</span> <span class="comment"> * 100</span></div><div class="line"><a name="l01969"></a><span class="lineno"> 1969</span> <span class="comment"> * end</span></div><div class="line"><a name="l01970"></a><span class="lineno"> 1970</span> <span class="comment"> *</span></div><div class="line"><a name="l01971"></a><span class="lineno"> 1971</span> <span class="comment"> * e = o.to_enum</span></div><div class="line"><a name="l01972"></a><span class="lineno"> 1972</span> <span class="comment"> *</span></div><div class="line"><a name="l01973"></a><span class="lineno"> 1973</span> <span class="comment"> * puts e.next #=> 1</span></div><div class="line"><a name="l01974"></a><span class="lineno"> 1974</span> <span class="comment"> * puts e.next #=> 2</span></div><div class="line"><a name="l01975"></a><span class="lineno"> 1975</span> <span class="comment"> * puts e.next #=> 3</span></div><div class="line"><a name="l01976"></a><span class="lineno"> 1976</span> <span class="comment"> *</span></div><div class="line"><a name="l01977"></a><span class="lineno"> 1977</span> <span class="comment"> * begin</span></div><div class="line"><a name="l01978"></a><span class="lineno"> 1978</span> <span class="comment"> * e.next</span></div><div class="line"><a name="l01979"></a><span class="lineno"> 1979</span> <span class="comment"> * rescue StopIteration => ex</span></div><div class="line"><a name="l01980"></a><span class="lineno"> 1980</span> <span class="comment"> * puts ex.result #=> 100</span></div><div class="line"><a name="l01981"></a><span class="lineno"> 1981</span> <span class="comment"> * end</span></div><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span> <span class="comment"> *</span></div><div class="line"><a name="l01983"></a><span class="lineno"> 1983</span> <span class="comment"> */</span></div><div class="line"><a name="l01984"></a><span class="lineno"> 1984</span> </div><div class="line"><a name="l01985"></a><span class="lineno"> 1985</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01986"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a5e886051307657bf94730d727719f32a"> 1986</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a5e886051307657bf94730d727719f32a">stop_result</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l01987"></a><span class="lineno"> 1987</span> {</div><div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a>(<span class="keyword">self</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a326ad47735738a1951781abd0b82893e">id_result</a>);</div><div class="line"><a name="l01989"></a><span class="lineno"> 1989</span> }</div><div class="line"><a name="l01990"></a><span class="lineno"> 1990</span> </div><div class="line"><a name="l01991"></a><span class="lineno"> 1991</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01992"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a76a134b0f2ce79807c5b88f416665870"> 1992</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a76a134b0f2ce79807c5b88f416665870">InitVM_Enumerator</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l01993"></a><span class="lineno"> 1993</span> {</div><div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2f79a80cd4cd92563255889fdcc303b8">rb_mKernel</a>, <span class="stringliteral">"to_enum"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#ab93aee439529d0cbf67890dd0431997e">obj_to_enum</a>, -1);</div><div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2f79a80cd4cd92563255889fdcc303b8">rb_mKernel</a>, <span class="stringliteral">"enum_for"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#ab93aee439529d0cbf67890dd0431997e">obj_to_enum</a>, -1);</div><div class="line"><a name="l01996"></a><span class="lineno"> 1996</span> </div><div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"Enumerator"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div><div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <a class="code" href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a>);</div><div class="line"><a name="l01999"></a><span class="lineno"> 1999</span> </div><div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a4a41d3597394f338ec9225d3af163cf2">enumerator_allocate</a>);</div><div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a847be489fe796ee96e2f1233ff2dd09d">enumerator_initialize</a>, -1);</div><div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"initialize_copy"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a1529b895a4feb81dc2fc2cff85e516dc">enumerator_init_copy</a>, 1);</div><div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"each"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#ae6a2bce92123ec297410afc6b3adef58">enumerator_each</a>, -1);</div><div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"each_with_index"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a865026d0eeb627401b2aa1d9b2810997">enumerator_each_with_index</a>, 0);</div><div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"each_with_object"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a4a6546085a5f26654d0e4716ef57ccf1">enumerator_with_object</a>, 1);</div><div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"with_index"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a63e879300084b416cc745a941fee14ed">enumerator_with_index</a>, -1);</div><div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"with_object"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a4a6546085a5f26654d0e4716ef57ccf1">enumerator_with_object</a>, 1);</div><div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"next_values"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a9a3c30b904dfdc8a8c8b204752ccb76d">enumerator_next_values</a>, 0);</div><div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"peek_values"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a391a4deebc9b26f12cbc44cd70e62ba3">enumerator_peek_values_m</a>, 0);</div><div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"next"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a0496ebdfaa6bf7158f7e1be71c3f1ce8">enumerator_next</a>, 0);</div><div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"peek"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a2a12355758b6c89378319af4dcbd8957">enumerator_peek</a>, 0);</div><div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"feed"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a7c29797dfad1de0cd904de3cabf3b539">enumerator_feed</a>, 1);</div><div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"rewind"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a448f9ee5b2b8d8034e3e0d4485c12955">enumerator_rewind</a>, 0);</div><div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"inspect"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#abf83782468c4ac0d59061eafa363f52f">enumerator_inspect</a>, 0);</div><div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"size"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a128ab2376ddf7a2790399990b6ee03e8">enumerator_size</a>, 0);</div><div class="line"><a name="l02016"></a><span class="lineno"> 2016</span> </div><div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>  <span class="comment">/* Lazy */</span></div><div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"Lazy"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>);</div><div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a>, <span class="stringliteral">"lazy"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#acd6f00f9d7019f4ab75784ec69a6b4aa">enumerable_lazy</a>, 0);</div><div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a56e211bd1b11b15b8fef5d8466e32b56">lazy_initialize</a>, -1);</div><div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"to_enum"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#ac4195777ba3eb6b121261ac2aa96cfcf">lazy_to_enum</a>, -1);</div><div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"enum_for"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#ac4195777ba3eb6b121261ac2aa96cfcf">lazy_to_enum</a>, -1);</div><div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"map"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a360859e17855408f7b2d78b8cc3857c1">lazy_map</a>, 0);</div><div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"collect"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a360859e17855408f7b2d78b8cc3857c1">lazy_map</a>, 0);</div><div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"flat_map"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a65f3513116ff336c8de517d85922a02d">lazy_flat_map</a>, 0);</div><div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"collect_concat"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a65f3513116ff336c8de517d85922a02d">lazy_flat_map</a>, 0);</div><div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"select"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a02273c9f63951f0d30318605de7d96d8">lazy_select</a>, 0);</div><div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"find_all"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a02273c9f63951f0d30318605de7d96d8">lazy_select</a>, 0);</div><div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"reject"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a584166953479c60401b1847737307cc8">lazy_reject</a>, 0);</div><div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"grep"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a2119a85d7f79010809117822ecde5919">lazy_grep</a>, 1);</div><div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"zip"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a8118f215da9dde191341bd022fc27749">lazy_zip</a>, -1);</div><div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"take"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a7e22a2e6baa84ac425f4a2ace91775fc">lazy_take</a>, 1);</div><div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"take_while"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#aa4b7319fd47ab13581b79bd9c3ab8614">lazy_take_while</a>, 0);</div><div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"drop"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a7950fccd51c87de4e3f093e8406a65cb">lazy_drop</a>, 1);</div><div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"drop_while"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#add5fd132bcfb3d4f6115311a8b8109e2">lazy_drop_while</a>, 0);</div><div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"lazy"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a27223020a31dd3ff35afb397f86c0753">lazy_lazy</a>, 0);</div><div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"chunk"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a5277d620a88eaa5c40299a909bdcbe13">lazy_super</a>, -1);</div><div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"slice_before"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a5277d620a88eaa5c40299a909bdcbe13">lazy_super</a>, -1);</div><div class="line"><a name="l02039"></a><span class="lineno"> 2039</span> </div><div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga9ee2c97671d010bcb7a27614ab28bba7">rb_define_alias</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a>, <span class="stringliteral">"force"</span>, <span class="stringliteral">"to_a"</span>);</div><div class="line"><a name="l02041"></a><span class="lineno"> 2041</span> </div><div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>  <a class="code" href="../../de/d46/enumerator_8c.html#aa2ab366b12c74b33a70170c1f62a5185">rb_eStopIteration</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"StopIteration"</span>, <a class="code" href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a>);</div><div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#aa2ab366b12c74b33a70170c1f62a5185">rb_eStopIteration</a>, <span class="stringliteral">"result"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a5e886051307657bf94730d727719f32a">stop_result</a>, 0);</div><div class="line"><a name="l02044"></a><span class="lineno"> 2044</span> </div><div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>  <span class="comment">/* Generator */</span></div><div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  <a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"Generator"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div><div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>  <a class="code" href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a>(<a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a>, <a class="code" href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a>);</div><div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(<a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a017d5e850d78cf1dfd04ffa8dd86f792">generator_allocate</a>);</div><div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a>, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#aae5f3f5bd408be894d4408b6adc71a18">generator_initialize</a>, -1);</div><div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a>, <span class="stringliteral">"initialize_copy"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a9f0ff0d92c7e45ed70c5cba22fbb83a3">generator_init_copy</a>, 1);</div><div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a>, <span class="stringliteral">"each"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a30e755ef5a9bb46ff784bf84c75f400e">generator_each</a>, -1);</div><div class="line"><a name="l02052"></a><span class="lineno"> 2052</span> </div><div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>  <span class="comment">/* Yielder */</span></div><div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58">rb_cYielder</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a>, <span class="stringliteral">"Yielder"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div><div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>  <a class="code" href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58">rb_cYielder</a>, <a class="code" href="../../de/d46/enumerator_8c.html#a61df767d0c0f7811af09db3e1d842d35">yielder_allocate</a>);</div><div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58">rb_cYielder</a>, <span class="stringliteral">"initialize"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a2580cca0be847854c443331f579f86b4">yielder_initialize</a>, 0);</div><div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58">rb_cYielder</a>, <span class="stringliteral">"yield"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#adedf73338eeef09b5eac5637c51d74c6">yielder_yield</a>, -2);</div><div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58">rb_cYielder</a>, <span class="stringliteral">"<<"</span>, <a class="code" href="../../de/d46/enumerator_8c.html#a72ce3d80f7ebea19d19b21107c54776b">yielder_yield_push</a>, -2);</div><div class="line"><a name="l02059"></a><span class="lineno"> 2059</span> </div><div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>  <a class="code" href="../../db/d2e/intern_8h.html#a08ace8f5832fff05a8accc4e61ed422c">rb_provide</a>(<span class="stringliteral">"enumerator.so"</span>); <span class="comment">/* for backward compatibility */</span></div><div class="line"><a name="l02061"></a><span class="lineno"> 2061</span> }</div><div class="line"><a name="l02062"></a><span class="lineno"> 2062</span> </div><div class="line"><a name="l02063"></a><span class="lineno"> 2063</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02064"></a><span class="lineno"><a class="line" href="../../de/d46/enumerator_8c.html#a5875d35ca988e440e78bd9f1eb8ff9aa"> 2064</a></span> <a class="code" href="../../de/d46/enumerator_8c.html#a5875d35ca988e440e78bd9f1eb8ff9aa">Init_Enumerator</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l02065"></a><span class="lineno"> 2065</span> {</div><div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ad90ae1232551072bd987278931ed953b">id_rewind</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"rewind"</span>);</div><div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"each"</span>);</div><div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a1036a91b5256c096727248efe0a27b7d">id_call</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"call"</span>);</div><div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a4025f363939258eb8f89cbddd570c9f1">id_size</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"size"</span>);</div><div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"yield"</span>);</div><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>  <a class="code" href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"new"</span>);</div><div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ae34b68e4dbb3dc5f8445a131c24cec7a">id_initialize</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"initialize"</span>);</div><div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  <a class="code" href="../../de/d46/enumerator_8c.html#adc1511263c0ef6f8dcf9c185463c6f32">id_next</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"next"</span>);</div><div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a326ad47735738a1951781abd0b82893e">id_result</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"result"</span>);</div><div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a2e080ddc5306e3bef9e5667c38ff27e6">id_lazy</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"lazy"</span>);</div><div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a21aa5d6470e8564143a6f175566b2ef2">id_eqq</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"==="</span>);</div><div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a4c1e5df0c4d7cc18f126fa24a24f0319">id_receiver</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"receiver"</span>);</div><div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ad6017ae8b3618bf1665e12c026165e36">id_arguments</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"arguments"</span>);</div><div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>  <a class="code" href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"memo"</span>);</div><div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>  <a class="code" href="../../de/d46/enumerator_8c.html#aaa03bd82d24f674935a225769251a871">id_method</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"method"</span>);</div><div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a2883505574a08b8f8110a0aca0620b32">id_force</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"force"</span>);</div><div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>  <a class="code" href="../../de/d46/enumerator_8c.html#ac331ae9c449394a04dd349f0a56434f6">id_to_enum</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"to_enum"</span>);</div><div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>  <a class="code" href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3">sym_each</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a>(<a class="code" href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a>);</div><div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>  <a class="code" href="../../de/d46/enumerator_8c.html#af9d1ccbc158e0f99381d5068b6645012">sym_cycle</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a>(<a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"cycle"</span>));</div><div class="line"><a name="l02085"></a><span class="lineno"> 2085</span> </div><div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae6d07472aa0647b417534f1e92b4b101">InitVM</a>(Enumerator);</div><div class="line"><a name="l02087"></a><span class="lineno"> 2087</span> }</div><div class="ttc" id="enumerator_8c_html_a3e5c5967c5959850251d673436f82c59"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a3e5c5967c5959850251d673436f82c59">append_method</a></div><div class="ttdeci">static VALUE append_method(VALUE obj, VALUE str, ID default_method, VALUE default_args)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00972">enumerator.c:972</a></div></div> <div class="ttc" id="enumerator_8c_html_a7950fccd51c87de4e3f093e8406a65cb"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a7950fccd51c87de4e3f093e8406a65cb">lazy_drop</a></div><div class="ttdeci">static VALUE lazy_drop(VALUE obj, VALUE n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01890">enumerator.c:1890</a></div></div> <div class="ttc" id="enumerator_8c_html_ae6c14b995e2e4bb879769411f9f7c657"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ae6c14b995e2e4bb879769411f9f7c657">next_ii</a></div><div class="ttdeci">static VALUE next_ii(RB_BLOCK_CALL_FUNC_ARGLIST(i, obj))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00607">enumerator.c:607</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac9aadbc1e9c456506a4d7eef5cdc787e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac9aadbc1e9c456506a4d7eef5cdc787e">T_SYMBOL</a></div><div class="ttdeci">#define T_SYMBOL</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00494">ruby.h:494</a></div></div> <div class="ttc" id="structenumerator_html_a2aea4009db2e05b6ceb3fccd42786b21"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#a2aea4009db2e05b6ceb3fccd42786b21">enumerator::size</a></div><div class="ttdeci">VALUE size</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00122">enumerator.c:122</a></div></div> <div class="ttc" id="enumerator_8c_html_a32185b1be4ccfbbb3e6db6a3c2e4b43c"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a32185b1be4ccfbbb3e6db6a3c2e4b43c">lazy_zip_func</a></div><div class="ttdeci">static VALUE lazy_zip_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, zip_args))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01725">enumerator.c:1725</a></div></div> <div class="ttc" id="enumerator_8c_html_a8ecd63f755989caf521e1a3e98d96a9f"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a8ecd63f755989caf521e1a3e98d96a9f">enumerator_mark</a></div><div class="ttdeci">static void enumerator_mark(void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00143">enumerator.c:143</a></div></div> <div class="ttc" id="intern_8h_html_a660d41e068182114c09a44b0ec00cd38"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a660d41e068182114c09a44b0ec00cd38">rb_exc_new2</a></div><div class="ttdeci">#define rb_exc_new2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00247">intern.h:247</a></div></div> <div class="ttc" id="array_8c_html_ae3c2ac6c88e666d5418855114eb8bcf8"><div class="ttname"><a href="../../dc/dcc/array_8c.html#ae3c2ac6c88e666d5418855114eb8bcf8">rb_ary_entry</a></div><div class="ttdeci">VALUE rb_ary_entry(VALUE ary, long offset)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l01179">array.c:1179</a></div></div> <div class="ttc" id="enumerator_8c_html_ad1b26608fbd398c0a6c185c00ea1114a"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ad1b26608fbd398c0a6c185c00ea1114a">next_i</a></div><div class="ttdeci">static VALUE next_i(VALUE curr, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00621">enumerator.c:621</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a0068ed01a16efbb8740e1b0c295b672e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0068ed01a16efbb8740e1b0c295b672e">RARRAY_LEN</a></div><div class="ttdeci">#define RARRAY_LEN(a)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00878">ruby.h:878</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a8ac9b7da4c384cb034bdf421d2c3467d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8ac9b7da4c384cb034bdf421d2c3467d">RUBY_TYPED_FREE_IMMEDIATELY</a></div><div class="ttdeci">#define RUBY_TYPED_FREE_IMMEDIATELY</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01015">ruby.h:1015</a></div></div> <div class="ttc" id="enumerator_8c_html_afd5f6511dec6fbb776d80cae810a173c"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#afd5f6511dec6fbb776d80cae810a173c">rb_cGenerator</a></div><div class="ttdeci">static VALUE rb_cGenerator</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00126">enumerator.c:126</a></div></div> <div class="ttc" id="enumerator_8c_html_af9d1ccbc158e0f99381d5068b6645012"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#af9d1ccbc158e0f99381d5068b6645012">sym_cycle</a></div><div class="ttdeci">static VALUE sym_cycle</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00109">enumerator.c:109</a></div></div> <div class="ttc" id="enumerator_8c_html_a448f9ee5b2b8d8034e3e0d4485c12955"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a448f9ee5b2b8d8034e3e0d4485c12955">enumerator_rewind</a></div><div class="ttdeci">static VALUE enumerator_rewind(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00921">enumerator.c:921</a></div></div> <div class="ttc" id="structenumerator_html"><div class="ttname"><a href="../../d5/dbe/structenumerator.html">enumerator</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00113">enumerator.c:113</a></div></div> <div class="ttc" id="enumerator_8c_html_a584166953479c60401b1847737307cc8"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a584166953479c60401b1847737307cc8">lazy_reject</a></div><div class="ttdeci">static VALUE lazy_reject(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01647">enumerator.c:1647</a></div></div> <div class="ttc" id="enumerator_8c_html_a2119a85d7f79010809117822ecde5919"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a2119a85d7f79010809117822ecde5919">lazy_grep</a></div><div class="ttdeci">static VALUE lazy_grep(VALUE obj, VALUE pattern)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01683">enumerator.c:1683</a></div></div> <div class="ttc" id="ripper_8c_html_aec42ef320e57234e789bdda6d655716f"><div class="ttname"><a href="../../d5/d11/ripper_8c.html#aec42ef320e57234e789bdda6d655716f">rb_id2str</a></div><div class="ttdeci">VALUE rb_id2str(ID id)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d11/ripper_8c_source.html#l17201">ripper.c:17201</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a7ecb088b8e374d139ed78b5384389328"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7ecb088b8e374d139ed78b5384389328">rb_yield_values</a></div><div class="ttdeci">VALUE rb_yield_values(int n,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00959">vm_eval.c:959</a></div></div> <div class="ttc" id="encoding_8c_html_ad43c3812e6d13e0518d9f8b8f463ffcf"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#ad43c3812e6d13e0518d9f8b8f463ffcf">count</a></div><div class="ttdeci">int count</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00048">encoding.c:48</a></div></div> <div class="ttc" id="enumerator_8c_html_a9a863058e5c4e31ccf45899039f61368"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a9a863058e5c4e31ccf45899039f61368">call_next</a></div><div class="ttdeci">static VALUE call_next(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01693">enumerator.c:1693</a></div></div> <div class="ttc" id="enumerator_8c_html_ae0a99d1990b750be960619ee3d1be315"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ae0a99d1990b750be960619ee3d1be315">generator_mark</a></div><div class="ttdeci">static void generator_mark(void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01165">enumerator.c:1165</a></div></div> <div class="ttc" id="node_8h_html"><div class="ttname"><a href="../../d1/d77/node_8h.html">node.h</a></div></div> <div class="ttc" id="enumerator_8c_html_a01ad271f2f9150598f92cb5399e4a15b"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a01ad271f2f9150598f92cb5399e4a15b">enumerator_peek_values</a></div><div class="ttdeci">static VALUE enumerator_peek_values(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00779">enumerator.c:779</a></div></div> <div class="ttc" id="enumerator_8c_html_adb90702e6d83bd301a46ca10e327f128"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#adb90702e6d83bd301a46ca10e327f128">yielder_new</a></div><div class="ttdeci">static VALUE yielder_new(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01156">enumerator.c:1156</a></div></div> <div class="ttc" id="enumerator_8c_html_a9f0ff0d92c7e45ed70c5cba22fbb83a3"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a9f0ff0d92c7e45ed70c5cba22fbb83a3">generator_init_copy</a></div><div class="ttdeci">static VALUE generator_init_copy(VALUE obj, VALUE orig)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01260">enumerator.c:1260</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html">ruby.h</a></div></div> <div class="ttc" id="enumerator_8c_html_ab81e6720e3a212cf0a00c4d8345cd051"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ab81e6720e3a212cf0a00c4d8345cd051">generator_memsize</a></div><div class="ttdeci">static size_t generator_memsize(const void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01174">enumerator.c:1174</a></div></div> <div class="ttc" id="structenumerator_html_ab70842c7eee94bdfebdb259df73d0473"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#ab70842c7eee94bdfebdb259df73d0473">enumerator::feedvalue</a></div><div class="ttdeci">VALUE feedvalue</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00120">enumerator.c:120</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ae6d07472aa0647b417534f1e92b4b101"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae6d07472aa0647b417534f1e92b4b101">InitVM</a></div><div class="ttdeci">#define InitVM(ext)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01797">ruby.h:1797</a></div></div> <div class="ttc" id="enumerator_8c_html_a8711d790291a826eb0a7074beb8e93fb"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a8711d790291a826eb0a7074beb8e93fb">enumerator_enum_size</a></div><div class="ttdeci">static VALUE enumerator_enum_size(VALUE obj, VALUE args, VALUE eobj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00512">enumerator.c:512</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_aacea3516b33941ce8149098e223a7466"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a></div><div class="ttdeci">#define Qtrue</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00426">ruby.h:426</a></div></div> <div class="ttc" id="intern_8h_html_a8446114bf09fb49a0db864a2a193bf8e"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8446114bf09fb49a0db864a2a193bf8e">rb_enumerator_size_func</a></div><div class="ttdeci">VALUE rb_enumerator_size_func(VALUE, VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00231">intern.h:231</a></div></div> <div class="ttc" id="enumerator_8c_html_a61df767d0c0f7811af09db3e1d842d35"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a61df767d0c0f7811af09db3e1d842d35">yielder_allocate</a></div><div class="ttdeci">static VALUE yielder_allocate(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01097">enumerator.c:1097</a></div></div> <div class="ttc" id="intern_8h_html_a172f90516cb14d057b8e32a6adbbf111"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a172f90516cb14d057b8e32a6adbbf111">OBJ_INIT_COPY</a></div><div class="ttdeci">#define OBJ_INIT_COPY(obj, orig)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00287">intern.h:287</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a8dce6624396c492cdd1af3a4c5871556"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8dce6624396c492cdd1af3a4c5871556">TypedData_Get_Struct</a></div><div class="ttdeci">#define TypedData_Get_Struct(obj, type, data_type, sval)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01041">ruby.h:1041</a></div></div> <div class="ttc" id="enumerator_8c_html_a35b946b2cd9f76602963c3f961217dc2"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a35b946b2cd9f76602963c3f961217dc2">lazy_size</a></div><div class="ttdeci">static VALUE lazy_size(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01309">enumerator.c:1309</a></div></div> <div class="ttc" id="enumerator_8c_html_ac87907c5eb39941289c87438ef8c6e9a"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ac87907c5eb39941289c87438ef8c6e9a">yielder_init</a></div><div class="ttdeci">static VALUE yielder_init(VALUE obj, VALUE proc)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01109">enumerator.c:1109</a></div></div> <div class="ttc" id="enumerator_8c_html_ae8bcefa4e89dfedd3cf73dd03f4e128e"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ae8bcefa4e89dfedd3cf73dd03f4e128e">enumerator_init</a></div><div class="ttdeci">static VALUE enumerator_init(VALUE enum_obj, VALUE obj, VALUE meth, int argc, VALUE *argv, rb_enumerator_size_func *size_fn, VALUE size)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00270">enumerator.c:270</a></div></div> <div class="ttc" id="eval_8c_html_a2adee42611e910ced8da650e59a961a3"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a2adee42611e910ced8da650e59a961a3">rb_frame_this_func</a></div><div class="ttdeci">ID rb_frame_this_func(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00943">eval.c:943</a></div></div> <div class="ttc" id="error_8c_html_a565ed9d70f4089e1b4a36e9b3381b8c6"><div class="ttname"><a href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a></div><div class="ttdeci">VALUE rb_eTypeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00548">error.c:548</a></div></div> <div class="ttc" id="intern_8h_html_ad95386b876e68483dd2318d9df8f1e66"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ad95386b876e68483dd2318d9df8f1e66">rb_check_arity</a></div><div class="ttdeci">#define rb_check_arity</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00296">intern.h:296</a></div></div> <div class="ttc" id="enumerator_8c_html_a5ae755edf6a2a09951a263802658b28e"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a5ae755edf6a2a09951a263802658b28e">lazy_zip_arrays_func</a></div><div class="ttdeci">static VALUE lazy_zip_arrays_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, arrays))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01705">enumerator.c:1705</a></div></div> <div class="ttc" id="array_8c_html_a59d553a8cd781364b8bcb0deae25cca2"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a59d553a8cd781364b8bcb0deae25cca2">rb_ary_push</a></div><div class="ttdeci">VALUE rb_ary_push(VALUE ary, VALUE item)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00900">array.c:900</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a89cfdffb96d481ecc590bd4f206f2e94"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a89cfdffb96d481ecc590bd4f206f2e94">rb_long2int</a></div><div class="ttdeci">#define rb_long2int(n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00317">ruby.h:317</a></div></div> <div class="ttc" id="ossl__ssl_8c_html_a86771351f4ef469ab9c94739a64fd7ea"><div class="ttname"><a href="../../dc/dd1/ossl__ssl_8c.html#a86771351f4ef469ab9c94739a64fd7ea">func</a></div><div class="ttdeci">SSL_METHOD *(* func)(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dd1/ossl__ssl_8c_source.html#l00113">ossl_ssl.c:113</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a5a8a0a36dbacb1ec73a860b8fd6a61a1"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a5a8a0a36dbacb1ec73a860b8fd6a61a1">SYM2ID</a></div><div class="ttdeci">#define SYM2ID(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00356">ruby.h:356</a></div></div> <div class="ttc" id="cont_8c_html_ab7d7ad4ac8b4d8f8a899f4c33bde8a7a"><div class="ttname"><a href="../../d5/d75/cont_8c.html#ab7d7ad4ac8b4d8f8a899f4c33bde8a7a">rb_fiber_yield</a></div><div class="ttdeci">VALUE rb_fiber_yield(int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d75/cont_8c_source.html#l01505">cont.c:1505</a></div></div> <div class="ttc" id="enumerator_8c_html_a3f3f620337c7b6304abbbf82612fcacb"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a3f3f620337c7b6304abbbf82612fcacb">generator_data_type</a></div><div class="ttdeci">static const rb_data_type_t generator_data_type</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01179">enumerator.c:1179</a></div></div> <div class="ttc" id="array_8c_html_aaf7e3ca42191580b60f398d5ec466766"><div class="ttname"><a href="../../dc/dcc/array_8c.html#aaf7e3ca42191580b60f398d5ec466766">rb_ary_tmp_new</a></div><div class="ttdeci">VALUE rb_ary_tmp_new(long capa)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00538">array.c:538</a></div></div> <div class="ttc" id="enumerator_8c_html_a072a02801efefad498a02398a2bdb88f"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a072a02801efefad498a02398a2bdb88f">rb_enumeratorize_with_size</a></div><div class="ttdeci">VALUE rb_enumeratorize_with_size(VALUE obj, VALUE meth, int argc, VALUE *argv, rb_enumerator_size_func *size_fn)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00410">enumerator.c:410</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a6a973fe624aa9aa9ba0cdeb6792d3187"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a></div><div class="ttdeci">VALUE rb_funcall(VALUE, ID, int,...)</div><div class="ttdoc">Calls a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00781">vm_eval.c:781</a></div></div> <div class="ttc" id="enumerator_8c_html_a9a3c30b904dfdc8a8c8b204752ccb76d"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a9a3c30b904dfdc8a8c8b204752ccb76d">enumerator_next_values</a></div><div class="ttdeci">static VALUE enumerator_next_values(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00715">enumerator.c:715</a></div></div> <div class="ttc" id="enumerator_8c_html_a4be453f54e9d9dcf79f8263a3f8a7d60"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a4be453f54e9d9dcf79f8263a3f8a7d60">rb_cEnumerator</a></div><div class="ttdeci">VALUE rb_cEnumerator</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00105">enumerator.c:105</a></div></div> <div class="ttc" id="cont_8c_html_a269c80266d1d552662959735790519f3"><div class="ttname"><a href="../../d5/d75/cont_8c.html#a269c80266d1d552662959735790519f3">rb_fiber_alive_p</a></div><div class="ttdeci">VALUE rb_fiber_alive_p(VALUE fibval)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d75/cont_8c_source.html#l01533">cont.c:1533</a></div></div> <div class="ttc" id="group__class_html_ga5266deadce0318d830a1e63c0933b898"><div class="ttname"><a href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a></div><div class="ttdeci">VALUE rb_define_class_under(VALUE outer, const char *name, VALUE super)</div><div class="ttdoc">Defines a class under the namespace of outer. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00657">class.c:657</a></div></div> <div class="ttc" id="intern_8h_html_ae98f9e6c1a4b5181ca48e36d06b3157b"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a></div><div class="ttdeci">VALUE rb_to_int(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l02700">object.c:2700</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ad5a1e03b0a66824f95f6aaf07b4a4052"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad5a1e03b0a66824f95f6aaf07b4a4052">Check_Type</a></div><div class="ttdeci">#define Check_Type(v, t)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00532">ruby.h:532</a></div></div> <div class="ttc" id="error_8c_html_a0f771a2840561f1838169b3d7d4616f3"><div class="ttname"><a href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a></div><div class="ttdeci">void rb_raise(VALUE exc, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01857">error.c:1857</a></div></div> <div class="ttc" id="structenumerator_html_ac73cb833f890163a8e93c233e4e09898"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#ac73cb833f890163a8e93c233e4e09898">enumerator::obj</a></div><div class="ttdeci">VALUE obj</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00114">enumerator.c:114</a></div></div> <div class="ttc" id="intern_8h_html_a35a10b958666c1b330238eea7b7f3a8a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a35a10b958666c1b330238eea7b7f3a8a">rb_ivar_get</a></div><div class="ttdeci">VALUE rb_ivar_get(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l01115">variable.c:1115</a></div></div> <div class="ttc" id="cont_8c_html_a4cba11e48a8e84e2416d01f83a9a498f"><div class="ttname"><a href="../../d5/d75/cont_8c.html#a4cba11e48a8e84e2416d01f83a9a498f">rb_fiber_current</a></div><div class="ttdeci">VALUE rb_fiber_current(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d75/cont_8c_source.html#l01341">cont.c:1341</a></div></div> <div class="ttc" id="enumerator_8c_html_aa04921e76e546dd3fc0eb82d8aa104c3"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#aa04921e76e546dd3fc0eb82d8aa104c3">yielder_data_type</a></div><div class="ttdeci">static const rb_data_type_t yielder_data_type</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01073">enumerator.c:1073</a></div></div> <div class="ttc" id="intern_8h_html_ae2fc1974c9016956fcb6152effb4fdaa"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ae2fc1974c9016956fcb6152effb4fdaa">rb_exec_recursive</a></div><div class="ttdeci">VALUE rb_exec_recursive(VALUE(*)(VALUE, VALUE, int), VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l04992">thread.c:4992</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a8aa2ce26d266baf56c9068a693d6073e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8aa2ce26d266baf56c9068a693d6073e">RB_GC_GUARD</a></div><div class="ttdeci">#define RB_GC_GUARD(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00523">ruby.h:523</a></div></div> <div class="ttc" id="intern_8h_html_a6c99ed7f070458b961026d43d27d0642"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6c99ed7f070458b961026d43d27d0642">rb_define_alloc_func</a></div><div class="ttdeci">void rb_define_alloc_func(VALUE, rb_alloc_func_t)</div></div> <div class="ttc" id="structgenerator_html_af2af8d96acbe69f588f2d654b617e035"><div class="ttname"><a href="../../dd/d4f/structgenerator.html#af2af8d96acbe69f588f2d654b617e035">generator::proc</a></div><div class="ttdeci">VALUE proc</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00129">enumerator.c:129</a></div></div> <div class="ttc" id="intern_8h_html_a6e65fc310dd65ebd60d68ada991da6f6"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a6e65fc310dd65ebd60d68ada991da6f6">rb_obj_is_kind_of</a></div><div class="ttdeci">VALUE rb_obj_is_kind_of(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00646">object.c:646</a></div></div> <div class="ttc" id="enumerator_8c_html_ab5c473baedfee26100b8b2d77956e8d5"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ab5c473baedfee26100b8b2d77956e8d5">enum_size</a></div><div class="ttdeci">static VALUE enum_size(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01296">enumerator.c:1296</a></div></div> <div class="ttc" id="enumerator_8c_html_a36114340f284fd686a53ea0ab28944a6"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a36114340f284fd686a53ea0ab28944a6">lazy_flat_map_func</a></div><div class="ttdeci">static VALUE lazy_flat_map_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01557">enumerator.c:1557</a></div></div> <div class="ttc" id="enumerator_8c_html_a86b9ce035eb5dc3ceac201f88469daf1"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a86b9ce035eb5dc3ceac201f88469daf1">generator_free</a></div><div class="ttdeci">#define generator_free</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01171">enumerator.c:1171</a></div></div> <div class="ttc" id="enumerator_8c_html_a0496ebdfaa6bf7158f7e1be71c3f1ce8"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a0496ebdfaa6bf7158f7e1be71c3f1ce8">enumerator_next</a></div><div class="ttdeci">static VALUE enumerator_next(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00772">enumerator.c:772</a></div></div> <div class="ttc" id="group__class_html_ga1301940bb86315055d67464ed2cee477"><div class="ttname"><a href="../../de/ddf/group__class.html#ga1301940bb86315055d67464ed2cee477">rb_include_module</a></div><div class="ttdeci">void rb_include_module(VALUE klass, VALUE module)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00808">class.c:808</a></div></div> <div class="ttc" id="enumerator_8c_html_a2cfec1418d7eaac2b654fe35754ed7d6"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a2cfec1418d7eaac2b654fe35754ed7d6">enumerator_block_call</a></div><div class="ttdeci">static VALUE enumerator_block_call(VALUE obj, rb_block_call_func *func, VALUE arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00422">enumerator.c:422</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ad74a4759d3a852aec1406e3ddb9637f2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad74a4759d3a852aec1406e3ddb9637f2">rb_block_call</a></div><div class="ttdeci">VALUE rb_block_call(VALUE, ID, int, const VALUE *, rb_block_call_func_t, VALUE)</div></div> <div class="ttc" id="gc_8c_html_a98250264e6adf4924cf2becf80122325"><div class="ttname"><a href="../../d8/d16/gc_8c.html#a98250264e6adf4924cf2becf80122325">rb_gc_mark</a></div><div class="ttdeci">void rb_gc_mark(VALUE ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d16/gc_8c_source.html#l03607">gc.c:3607</a></div></div> <div class="ttc" id="enumerator_8c_html_a2e080ddc5306e3bef9e5667c38ff27e6"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a2e080ddc5306e3bef9e5667c38ff27e6">id_lazy</a></div><div class="ttdeci">static ID id_lazy</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_abbd332f6f94d77e0a369c7720128639e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#abbd332f6f94d77e0a369c7720128639e">T_ARRAY</a></div><div class="ttdeci">#define T_ARRAY</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00484">ruby.h:484</a></div></div> <div class="ttc" id="enumerator_8c_html_abb055fb011f767d7671cf96e7dc3bbbf"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#abb055fb011f767d7671cf96e7dc3bbbf">lazy_init_iterator</a></div><div class="ttdeci">static VALUE lazy_init_iterator(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01321">enumerator.c:1321</a></div></div> <div class="ttc" id="enumerator_8c_html_ac4195777ba3eb6b121261ac2aa96cfcf"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ac4195777ba3eb6b121261ac2aa96cfcf">lazy_to_enum</a></div><div class="ttdeci">static VALUE lazy_to_enum(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01491">enumerator.c:1491</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_acf2fcf97dcf9c7c35452730eb3e2aeb2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a></div><div class="ttdeci">#define FIXNUM_P(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00347">ruby.h:347</a></div></div> <div class="ttc" id="enumerator_8c_html_adedf73338eeef09b5eac5637c51d74c6"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#adedf73338eeef09b5eac5637c51d74c6">yielder_yield</a></div><div class="ttdeci">static VALUE yielder_yield(VALUE obj, VALUE args)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01135">enumerator.c:1135</a></div></div> <div class="ttc" id="intern_8h_html_abea58f4d2559060d5821ff7d3d35a496"><div class="ttname"><a href="../../db/d2e/intern_8h.html#abea58f4d2559060d5821ff7d3d35a496">rb_str_buf_append</a></div><div class="ttdeci">VALUE rb_str_buf_append(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02281">string.c:2281</a></div></div> <div class="ttc" id="enumerator_8c_html_aae5f3f5bd408be894d4408b6adc71a18"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#aae5f3f5bd408be894d4408b6adc71a18">generator_initialize</a></div><div class="ttdeci">static VALUE generator_initialize(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01233">enumerator.c:1233</a></div></div> <div class="ttc" id="enumerator_8c_html_a017d5e850d78cf1dfd04ffa8dd86f792"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a017d5e850d78cf1dfd04ffa8dd86f792">generator_allocate</a></div><div class="ttdeci">static VALUE generator_allocate(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01203">enumerator.c:1203</a></div></div> <div class="ttc" id="enumerator_8c_html_af2b938549eea67808e4d28a413a06743"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#af2b938549eea67808e4d28a413a06743">id_memo</a></div><div class="ttdeci">static ID id_memo</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a9b4f42ada717bfbe7a78830639476aed"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a></div><div class="ttdeci">const char * rb_obj_classname(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00406">variable.c:406</a></div></div> <div class="ttc" id="structgenerator_html"><div class="ttname"><a href="../../dd/d4f/structgenerator.html">generator</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00128">enumerator.c:128</a></div></div> <div class="ttc" id="intern_8h_html_aec80847cff5250fc99e223d1966a2153"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aec80847cff5250fc99e223d1966a2153">rb_ary_new2</a></div><div class="ttdeci">#define rb_ary_new2</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00090">intern.h:90</a></div></div> <div class="ttc" id="enumerator_8c_html_a4a6546085a5f26654d0e4716ef57ccf1"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a4a6546085a5f26654d0e4716ef57ccf1">enumerator_with_object</a></div><div class="ttdeci">static VALUE enumerator_with_object(VALUE obj, VALUE memo)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00598">enumerator.c:598</a></div></div> <div class="ttc" id="enumerator_8c_html_a76a134b0f2ce79807c5b88f416665870"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a76a134b0f2ce79807c5b88f416665870">InitVM_Enumerator</a></div><div class="ttdeci">void InitVM_Enumerator(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01992">enumerator.c:1992</a></div></div> <div class="ttc" id="structenumerator_html_a87a5bfc15519317f1e3a785428cdf27f"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#a87a5bfc15519317f1e3a785428cdf27f">enumerator::size_fn</a></div><div class="ttdeci">rb_enumerator_size_func * size_fn</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00123">enumerator.c:123</a></div></div> <div class="ttc" id="enumerator_8c_html_a65f3513116ff336c8de517d85922a02d"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a65f3513116ff336c8de517d85922a02d">lazy_flat_map</a></div><div class="ttdeci">static VALUE lazy_flat_map(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01601">enumerator.c:1601</a></div></div> <div class="ttc" id="struct_r_node_html"><div class="ttname"><a href="../../dd/de6/struct_r_node.html">RNode</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d77/node_8h_source.html#l00239">node.h:239</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a0021b43e51e438319b202dafdd43c9c0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0021b43e51e438319b202dafdd43c9c0">RB_BLOCK_CALL_FUNC_ARGLIST</a></div><div class="ttdeci">#define RB_BLOCK_CALL_FUNC_ARGLIST(yielded_arg, callback_arg)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01519">ruby.h:1519</a></div></div> <div class="ttc" id="enumerator_8c_html_ab137ad79ef9058cdec2776ae6860db51"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ab137ad79ef9058cdec2776ae6860db51">rb_enumeratorize</a></div><div class="ttdeci">VALUE rb_enumeratorize(VALUE obj, VALUE meth, int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00401">enumerator.c:401</a></div></div> <div class="ttc" id="eval_8c_html_a237939d28c83950b84fb6a45ccca53a0"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a237939d28c83950b84fb6a45ccca53a0">rb_exc_raise</a></div><div class="ttdeci">void rb_exc_raise(VALUE mesg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00567">eval.c:567</a></div></div> <div class="ttc" id="enumerator_8c_html_a360859e17855408f7b2d78b8cc3857c1"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a360859e17855408f7b2d78b8cc3857c1">lazy_map</a></div><div class="ttdeci">static VALUE lazy_map(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01516">enumerator.c:1516</a></div></div> <div class="ttc" id="enumerator_8c_html_ae34b68e4dbb3dc5f8445a131c24cec7a"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ae34b68e4dbb3dc5f8445a131c24cec7a">id_initialize</a></div><div class="ttdeci">static ID id_initialize</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00107">enumerator.c:107</a></div></div> <div class="ttc" id="enumerator_8c_html_a52b19fa4401c8e92d880451173bb5030"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a52b19fa4401c8e92d880451173bb5030">enumerator_ptr</a></div><div class="ttdeci">static struct enumerator * enumerator_ptr(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00175">enumerator.c:175</a></div></div> <div class="ttc" id="intern_8h_html_a303b384bd946cba1101841237c5c27d0"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a303b384bd946cba1101841237c5c27d0">rb_obj_dup</a></div><div class="ttdeci">VALUE rb_obj_dup(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00406">object.c:406</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac4f895997656c2abd27a29a8b8e982ca"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac4f895997656c2abd27a29a8b8e982ca">RB_TYPE_P</a></div><div class="ttdeci">#define RB_TYPE_P(obj, type)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01672">ruby.h:1672</a></div></div> <div class="ttc" id="enumerator_8c_html_acd6f00f9d7019f4ab75784ec69a6b4aa"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#acd6f00f9d7019f4ab75784ec69a6b4aa">enumerable_lazy</a></div><div class="ttdeci">static VALUE enumerable_lazy(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01452">enumerator.c:1452</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac91ecd04f04812feedf89af4b240a400"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac91ecd04f04812feedf89af4b240a400">rb_block_call_func</a></div><div class="ttdeci">VALUE rb_block_call_func(RB_BLOCK_CALL_FUNC_ARGLIST(yielded_arg, callback_arg))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01521">ruby.h:1521</a></div></div> <div class="ttc" id="vm_8c_html_a2d68db6481cad1995cbdb77a8ddd5291"><div class="ttname"><a href="../../de/de9/vm_8c.html#a2d68db6481cad1995cbdb77a8ddd5291">rb_iter_break</a></div><div class="ttdeci">void rb_iter_break(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de9/vm_8c_source.html#l01154">vm.c:1154</a></div></div> <div class="ttc" id="enumerator_8c_html_ac331ae9c449394a04dd349f0a56434f6"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ac331ae9c449394a04dd349f0a56434f6">id_to_enum</a></div><div class="ttdeci">static ID id_to_enum</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00107">enumerator.c:107</a></div></div> <div class="ttc" id="enumerator_8c_html_a96928ae7b53a26f64a5ba1cde3f03484"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a96928ae7b53a26f64a5ba1cde3f03484">get_next_values</a></div><div class="ttdeci">static VALUE get_next_values(VALUE obj, struct enumerator *e)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00643">enumerator.c:643</a></div></div> <div class="ttc" id="enumerator_8c_html_add301a52320876bee484cdbf8317bff3"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#add301a52320876bee484cdbf8317bff3">lazy_flat_map_i</a></div><div class="ttdeci">static VALUE lazy_flat_map_i(RB_BLOCK_CALL_FUNC_ARGLIST(i, yielder))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01528">enumerator.c:1528</a></div></div> <div class="ttc" id="cont_8c_html_a64ee44a54d47927f11161e15225316ab"><div class="ttname"><a href="../../d5/d75/cont_8c.html#a64ee44a54d47927f11161e15225316ab">rb_fiber_resume</a></div><div class="ttdeci">VALUE rb_fiber_resume(VALUE fibval, int argc, VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d75/cont_8c_source.html#l01489">cont.c:1489</a></div></div> <div class="ttc" id="enumerator_8c_html_a6cf5076410ec65e71d35ce9ca4e45fd4"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a6cf5076410ec65e71d35ce9ca4e45fd4">lazy_drop_while_func</a></div><div class="ttdeci">static VALUE lazy_drop_while_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, args))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01903">enumerator.c:1903</a></div></div> <div class="ttc" id="enumerator_8c_html_ae6a2bce92123ec297410afc6b3adef58"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ae6a2bce92123ec297410afc6b3adef58">enumerator_each</a></div><div class="ttdeci">static VALUE enumerator_each(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00473">enumerator.c:473</a></div></div> <div class="ttc" id="enumerator_8c_html_a63e879300084b416cc745a941fee14ed"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a63e879300084b416cc745a941fee14ed">enumerator_with_index</a></div><div class="ttdeci">static VALUE enumerator_with_index(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00530">enumerator.c:530</a></div></div> <div class="ttc" id="eval_8c_html_aea346c4eb8bc06df88422e956bb05fec"><div class="ttname"><a href="../../d3/d57/eval_8c.html#aea346c4eb8bc06df88422e956bb05fec">rb_block_given_p</a></div><div class="ttdeci">int rb_block_given_p(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00712">eval.c:712</a></div></div> <div class="ttc" id="enumerator_8c_html_ab93aee439529d0cbf67890dd0431997e"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ab93aee439529d0cbf67890dd0431997e">obj_to_enum</a></div><div class="ttdeci">static VALUE obj_to_enum(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00242">enumerator.c:242</a></div></div> <div class="ttc" id="array_8c_html_a08ec98b7eed43832b68543f1c455ce4b"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a08ec98b7eed43832b68543f1c455ce4b">rb_ary_cat</a></div><div class="ttdeci">VALUE rb_ary_cat(VALUE ary, const VALUE *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00911">array.c:911</a></div></div> <div class="ttc" id="vm__exec_8c_html"><div class="ttname"><a href="../../df/d38/vm__exec_8c.html">val</a></div><div class="ttdeci">#define val</div></div> <div class="ttc" id="ruby_2ruby_8h_html_a57c96ead3ef230b4838e65fe037c346e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cObject</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01561">ruby.h:1561</a></div></div> <div class="ttc" id="enumerator_8c_html_a216134fe2e27e5012f22af4c6ba7fb2d"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a216134fe2e27e5012f22af4c6ba7fb2d">lazy_take_func</a></div><div class="ttdeci">static VALUE lazy_take_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, args))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01790">enumerator.c:1790</a></div></div> <div class="ttc" id="enumerator_8c_html_a311659b52c4692316668d22cf2c2ecf4"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a311659b52c4692316668d22cf2c2ecf4">lazyenum_size</a></div><div class="ttdeci">static VALUE lazyenum_size(VALUE self, VALUE args, VALUE eobj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01303">enumerator.c:1303</a></div></div> <div class="ttc" id="intern_8h_html_a7866feb2bb4aee9e8fbfd43195638255"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a7866feb2bb4aee9e8fbfd43195638255">rb_str_buf_cat2</a></div><div class="ttdeci">VALUE rb_str_buf_cat2(VALUE, const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02133">string.c:2133</a></div></div> <div class="ttc" id="enumerator_8c_html_a4011af8b7823e491863e39a050e75e6b"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a4011af8b7823e491863e39a050e75e6b">lazy_to_enum_i</a></div><div class="ttdeci">static VALUE lazy_to_enum_i(VALUE self, VALUE meth, int argc, VALUE *argv, rb_enumerator_size_func *size_fn)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01461">enumerator.c:1461</a></div></div> <div class="ttc" id="enumerator_8c_html_adc1511263c0ef6f8dcf9c185463c6f32"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#adc1511263c0ef6f8dcf9c185463c6f32">id_next</a></div><div class="ttdeci">static ID id_next</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a2f79a80cd4cd92563255889fdcc303b8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2f79a80cd4cd92563255889fdcc303b8">rb_mKernel</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_mKernel</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01549">ruby.h:1549</a></div></div> <div class="ttc" id="enumerator_8c_html_a391a4deebc9b26f12cbc44cd70e62ba3"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a391a4deebc9b26f12cbc44cd70e62ba3">enumerator_peek_values_m</a></div><div class="ttdeci">static VALUE enumerator_peek_values_m(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00818">enumerator.c:818</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a4832bad8845a35fc50f7a160901854a1"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a></div><div class="ttdeci">#define NIL_P(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00438">ruby.h:438</a></div></div> <div class="ttc" id="enumerator_8c_html_a128ab2376ddf7a2790399990b6ee03e8"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a128ab2376ddf7a2790399990b6ee03e8">enumerator_size</a></div><div class="ttdeci">static VALUE enumerator_size(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01036">enumerator.c:1036</a></div></div> <div class="ttc" id="group__class_html_ga15d068dbe88a3bab3700b03bebb7fbac"><div class="ttname"><a href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a></div><div class="ttdeci">VALUE rb_define_class(const char *name, VALUE super)</div><div class="ttdoc">Defines a top-level class. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00611">class.c:611</a></div></div> <div class="ttc" id="enumerator_8c_html_acadea6ad4d40a51509046592044e93a8"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#acadea6ad4d40a51509046592044e93a8">next_init</a></div><div class="ttdeci">static void next_init(VALUE obj, struct enumerator *e)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00634">enumerator.c:634</a></div></div> <div class="ttc" id="enumerator_8c_html_a86c6910a165a5772ed4d13775bfec6b5"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a86c6910a165a5772ed4d13775bfec6b5">lazy_take_size</a></div><div class="ttdeci">static VALUE lazy_take_size(VALUE generator, VALUE args, VALUE lazy)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01809">enumerator.c:1809</a></div></div> <div class="ttc" id="struct_r_node_html_a8f75e31f779185f51d687f7f7f55e711"><div class="ttname"><a href="../../dd/de6/struct_r_node.html#a8f75e31f779185f51d687f7f7f55e711">RNode::value</a></div><div class="ttdeci">VALUE value</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d77/node_8h_source.html#l00245">node.h:245</a></div></div> <div class="ttc" id="structyielder_html_aeae8864d52fca79370ab058b046e3601"><div class="ttname"><a href="../../d3/d3b/structyielder.html#aeae8864d52fca79370ab058b046e3601">yielder::proc</a></div><div class="ttdeci">VALUE proc</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00133">enumerator.c:133</a></div></div> <div class="ttc" id="struct_r_node_html_ae58e9402a889e09c81b443836e12308f"><div class="ttname"><a href="../../dd/de6/struct_r_node.html#ae58e9402a889e09c81b443836e12308f">RNode::u1</a></div><div class="ttdeci">union RNode::@129 u1</div></div> <div class="ttc" id="cont_8c_html_a1019e228043d88dfac398c48a55ea676"><div class="ttname"><a href="../../d5/d75/cont_8c.html#a1019e228043d88dfac398c48a55ea676">rb_fiber_new</a></div><div class="ttdeci">VALUE rb_fiber_new(VALUE(*func)(ANYARGS), VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d75/cont_8c_source.html#l01231">cont.c:1231</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a3d072e0c25cf678e9b8601b957b92eae"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a></div><div class="ttdeci">#define T_FLOAT</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00481">ruby.h:481</a></div></div> <div class="ttc" id="enumerator_8c_html_a5e886051307657bf94730d727719f32a"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a5e886051307657bf94730d727719f32a">stop_result</a></div><div class="ttdeci">static VALUE stop_result(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01986">enumerator.c:1986</a></div></div> <div class="ttc" id="ruby_8c_html_ad1447518f4372828b8435ae82e48499e"><div class="ttname"><a href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l00131">ruby.c:131</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_aba0717d2689eb68797421a02ab9295c6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a></div><div class="ttdeci">#define Qfalse</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00425">ruby.h:425</a></div></div> <div class="ttc" id="enumerator_8c_html_ab0af0af4fa8e9229398e2188ed12edc5"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ab0af0af4fa8e9229398e2188ed12edc5">lazy_init_block_i</a></div><div class="ttdeci">static VALUE lazy_init_block_i(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01347">enumerator.c:1347</a></div></div> <div class="ttc" id="enumerator_8c_html_aa4b7319fd47ab13581b79bd9c3ab8614"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#aa4b7319fd47ab13581b79bd9c3ab8614">lazy_take_while</a></div><div class="ttdeci">static VALUE lazy_take_while(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01848">enumerator.c:1848</a></div></div> <div class="ttc" id="enumerator_8c_html_a02273c9f63951f0d30318605de7d96d8"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a02273c9f63951f0d30318605de7d96d8">lazy_select</a></div><div class="ttdeci">static VALUE lazy_select(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01624">enumerator.c:1624</a></div></div> <div class="ttc" id="enumerator_8c_html_ac8d1e8e1d22ed92b33a7563d194ce847"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ac8d1e8e1d22ed92b33a7563d194ce847">rb_cLazy</a></div><div class="ttdeci">VALUE rb_cLazy</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00106">enumerator.c:106</a></div></div> <div class="ttc" id="intern_8h_html_a60bf5c2bafa064ccc15a9c9a0d2dbf90"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a60bf5c2bafa064ccc15a9c9a0d2dbf90">rb_ary_new4</a></div><div class="ttdeci">#define rb_ary_new4</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00092">intern.h:92</a></div></div> <div class="ttc" id="enumerator_8c_html_a326ad47735738a1951781abd0b82893e"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a326ad47735738a1951781abd0b82893e">id_result</a></div><div class="ttdeci">static ID id_result</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="enumerator_8c_html_ae6b618bee3032ee23527e6bcc520ebb6"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ae6b618bee3032ee23527e6bcc520ebb6">generator_init</a></div><div class="ttdeci">static VALUE generator_init(VALUE obj, VALUE proc)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01215">enumerator.c:1215</a></div></div> <div class="ttc" id="structenumerator_html_a9d9800ef02495e8140256f0037c5c2d1"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#a9d9800ef02495e8140256f0037c5c2d1">enumerator::lookahead</a></div><div class="ttdeci">VALUE lookahead</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00119">enumerator.c:119</a></div></div> <div class="ttc" id="error_8c_html_ac80019ce275be87f28c42761abe460ee"><div class="ttname"><a href="../../db/dcc/error_8c.html#ac80019ce275be87f28c42761abe460ee">rb_eIndexError</a></div><div class="ttdeci">VALUE rb_eIndexError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00550">error.c:550</a></div></div> <div class="ttc" id="enumerator_8c_html_a8d723b552497e317353aed86a4d2e905"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a8d723b552497e317353aed86a4d2e905">lazy_receiver_size</a></div><div class="ttdeci">static VALUE lazy_receiver_size(VALUE generator, VALUE args, VALUE lazy)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01315">enumerator.c:1315</a></div></div> <div class="ttc" id="eval_8c_html_a49604e794ae31041198e7750d1d28481"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a49604e794ae31041198e7750d1d28481">rb_need_block</a></div><div class="ttdeci">void rb_need_block(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00733">eval.c:733</a></div></div> <div class="ttc" id="enumerator_8c_html_a72ce3d80f7ebea19d19b21107c54776b"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a72ce3d80f7ebea19d19b21107c54776b">yielder_yield_push</a></div><div class="ttdeci">static VALUE yielder_yield_push(VALUE obj, VALUE args)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01143">enumerator.c:1143</a></div></div> <div class="ttc" id="internal_8h_html_af9dbba1649a4b2e3a9c6a83a33c22a0c"><div class="ttname"><a href="../../db/dde/internal_8h.html#af9dbba1649a4b2e3a9c6a83a33c22a0c">rb_int_succ</a></div><div class="ttdeci">VALUE rb_int_succ(VALUE num)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l02483">numeric.c:2483</a></div></div> <div class="ttc" id="group__defmethod_html_ga9ee2c97671d010bcb7a27614ab28bba7"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga9ee2c97671d010bcb7a27614ab28bba7">rb_define_alias</a></div><div class="ttdeci">void rb_define_alias(VALUE klass, const char *name1, const char *name2)</div><div class="ttdoc">Defines an alias of a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01688">class.c:1688</a></div></div> <div class="ttc" id="enumerator_8c_html_a5be008fe8e83bb0a5a82a18d8ef8c1c5"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a5be008fe8e83bb0a5a82a18d8ef8c1c5">enumerator_free</a></div><div class="ttdeci">#define enumerator_free</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00156">enumerator.c:156</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ae6bd0c4ea4db971ebd569ca8f05c6b4a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae6bd0c4ea4db971ebd569ca8f05c6b4a">rb_yield</a></div><div class="ttdeci">VALUE rb_yield(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00948">vm_eval.c:948</a></div></div> <div class="ttc" id="enumerator_8c_html_a5277d620a88eaa5c40299a909bdcbe13"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a5277d620a88eaa5c40299a909bdcbe13">lazy_super</a></div><div class="ttdeci">static VALUE lazy_super(int argc, VALUE *argv, VALUE lazy)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01927">enumerator.c:1927</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_af518d372ddefecf3ba8160771ce820ab"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#af518d372ddefecf3ba8160771ce820ab">RARRAY_CONST_PTR</a></div><div class="ttdeci">#define RARRAY_CONST_PTR(a)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00886">ruby.h:886</a></div></div> <div class="ttc" id="enumerator_8c_html_a50a7c5162486dfb9e5fa538b3e156831"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a50a7c5162486dfb9e5fa538b3e156831">id_yield</a></div><div class="ttdeci">static ID id_yield</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00107">enumerator.c:107</a></div></div> <div class="ttc" id="intern_8h_html_a465568c66f9f2f257916e3a2f7f14aae"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a465568c66f9f2f257916e3a2f7f14aae">rb_obj_is_proc</a></div><div class="ttdeci">VALUE rb_obj_is_proc(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/dda/proc_8c_source.html#l00094">proc.c:94</a></div></div> <div class="ttc" id="enumerator_8c_html_a91ded80d26d98525c13de050ae19e894"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a91ded80d26d98525c13de050ae19e894">lazy_grep_func</a></div><div class="ttdeci">static VALUE lazy_grep_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01659">enumerator.c:1659</a></div></div> <div class="ttc" id="enum_8c_html_a429f536baa7b3e9892b3a68325b28e71"><div class="ttname"><a href="../../d9/d69/enum_8c.html#a429f536baa7b3e9892b3a68325b28e71">rb_mEnumerable</a></div><div class="ttdeci">VALUE rb_mEnumerable</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d69/enum_8c_source.html#l00020">enum.c:20</a></div></div> <div class="ttc" id="enumerator_8c_html_a8e68aeb28a05948695540a2740961564"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a8e68aeb28a05948695540a2740961564">lazy_drop_size</a></div><div class="ttdeci">static VALUE lazy_drop_size(VALUE generator, VALUE args, VALUE lazy)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01859">enumerator.c:1859</a></div></div> <div class="ttc" id="enumerator_8c_html_a7e22a2e6baa84ac425f4a2ace91775fc"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a7e22a2e6baa84ac425f4a2ace91775fc">lazy_take</a></div><div class="ttdeci">static VALUE lazy_take(VALUE obj, VALUE n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01819">enumerator.c:1819</a></div></div> <div class="ttc" id="sprintf_8c_html_a05c34a91ab36c6a463c861df47808fae"><div class="ttname"><a href="../../d9/d2d/sprintf_8c.html#a05c34a91ab36c6a463c861df47808fae">rb_sprintf</a></div><div class="ttdeci">VALUE rb_sprintf(const char *format,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2d/sprintf_8c_source.html#l01250">sprintf.c:1250</a></div></div> <div class="ttc" id="strftime_8c_html_a2c212835823e3c54a8ab6d95c652660e"><div class="ttname"><a href="../../d8/d4e/strftime_8c.html#a2c212835823e3c54a8ab6d95c652660e">const</a></div><div class="ttdeci">#define const</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d4e/strftime_8c_source.html#l00102">strftime.c:102</a></div></div> <div class="ttc" id="intern_8h_html_a77687f70dceed0367c7514c1dca29193"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a77687f70dceed0367c7514c1dca29193">rb_class_path</a></div><div class="ttdeci">VALUE rb_class_path(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00257">variable.c:257</a></div></div> <div class="ttc" id="enumerator_8c_html_a488736e2eefcfde558e3d422bb4982f9"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a488736e2eefcfde558e3d422bb4982f9">lazy_map_func</a></div><div class="ttdeci">static VALUE lazy_map_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01507">enumerator.c:1507</a></div></div> <div class="ttc" id="enumerator_8c_html_a865026d0eeb627401b2aa1d9b2810997"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a865026d0eeb627401b2aa1d9b2810997">enumerator_each_with_index</a></div><div class="ttdeci">static VALUE enumerator_each_with_index(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00554">enumerator.c:554</a></div></div> <div class="ttc" id="group__defmethod_html_gaa7bed88640f01bee619f85fda09d28d7"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a></div><div class="ttdeci">int rb_scan_args(int argc, const VALUE *argv, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01719">class.c:1719</a></div></div> <div class="ttc" id="intern_8h_html_acee88ad0375c8a9080e2283db494d257"><div class="ttname"><a href="../../db/d2e/intern_8h.html#acee88ad0375c8a9080e2283db494d257">rb_ivar_set</a></div><div class="ttdeci">VALUE rb_ivar_set(VALUE, ID, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l01133">variable.c:1133</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a8e362fd0b6f28e246f5d689a4b5ee1b8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a8e362fd0b6f28e246f5d689a4b5ee1b8">PRIsVALUE</a></div><div class="ttdeci">#define PRIsVALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00137">ruby.h:137</a></div></div> <div class="ttc" id="internal_8h_html"><div class="ttname"><a href="../../db/dde/internal_8h.html">internal.h</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_afa5b9137f051ac26d7ccc8824f178233"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a></div><div class="ttdeci">unsigned long ID</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00089">ruby.h:89</a></div></div> <div class="ttc" id="structenumerator_html_afd82c85464c86c3e7ebd28b5b3607d40"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#afd82c85464c86c3e7ebd28b5b3607d40">enumerator::fib</a></div><div class="ttdeci">VALUE fib</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00117">enumerator.c:117</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_aba03c3c4ff187bbda6c4459e2dc9f6c6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a></div><div class="ttdeci">#define Qnil</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00427">ruby.h:427</a></div></div> <div class="ttc" id="enumerator_8c_html_aa2ab366b12c74b33a70170c1f62a5185"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#aa2ab366b12c74b33a70170c1f62a5185">rb_eStopIteration</a></div><div class="ttdeci">VALUE rb_eStopIteration</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00111">enumerator.c:111</a></div></div> <div class="ttc" id="enumerator_8c_html_a21aa5d6470e8564143a6f175566b2ef2"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a21aa5d6470e8564143a6f175566b2ef2">id_eqq</a></div><div class="ttdeci">static ID id_eqq</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_afd75ea0cb81c17e76c73e593d1d8a860"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afd75ea0cb81c17e76c73e593d1d8a860">OBJ_TAINT</a></div><div class="ttdeci">#define OBJ_TAINT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01184">ruby.h:1184</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="ruby_2ruby_8h_html_a499d0c8121e8954dec780a839f7c57ec"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a499d0c8121e8954dec780a839f7c57ec">rb_funcall2</a></div><div class="ttdeci">#define rb_funcall2</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01464">ruby.h:1464</a></div></div> <div class="ttc" id="nkf_8c_html_a5ea5ac7abf5cce39283e422add1067d5"><div class="ttname"><a href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a></div><div class="ttdeci">static VALUE result</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d90/nkf_8c_source.html#l00040">nkf.c:40</a></div></div> <div class="ttc" id="intern_8h_html_a8f5c666ea5cb0e51818e7f04ce5aca59"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8f5c666ea5cb0e51818e7f04ce5aca59">RETURN_SIZED_ENUMERATOR</a></div><div class="ttdeci">#define RETURN_SIZED_ENUMERATOR(obj, argc, argv, size_fn)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00237">intern.h:237</a></div></div> <div class="ttc" id="enumerator_8c_html_a7ae9d106cabd58b8013cbd6a742cc4ac"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a7ae9d106cabd58b8013cbd6a742cc4ac">enumerator_memsize</a></div><div class="ttdeci">static size_t enumerator_memsize(const void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00159">enumerator.c:159</a></div></div> <div class="ttc" id="eval_8c_html_a2e28de157b82ffc63ecff4782dba649c"><div class="ttname"><a href="../../d3/d57/eval_8c.html#a2e28de157b82ffc63ecff4782dba649c">rb_rescue2</a></div><div class="ttdeci">VALUE rb_rescue2(VALUE(*b_proc)(ANYARGS), VALUE data1, VALUE(*r_proc)(ANYARGS), VALUE data2,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d57/eval_8c_source.html#l00741">eval.c:741</a></div></div> <div class="ttc" id="intern_8h_html_a8f3988bb25848bb4e4519a29876b2d55"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8f3988bb25848bb4e4519a29876b2d55">rb_ary_new3</a></div><div class="ttdeci">#define rb_ary_new3</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00091">intern.h:91</a></div></div> <div class="ttc" id="structenumerator_html_a9c5493864897c0929b9e8fbf6e3cff40"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#a9c5493864897c0929b9e8fbf6e3cff40">enumerator::stop_exc</a></div><div class="ttdeci">VALUE stop_exc</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00121">enumerator.c:121</a></div></div> <div class="ttc" id="intern_8h_html_a49459da73fec698f53845cf0053ef2b8"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a49459da73fec698f53845cf0053ef2b8">rb_check_funcall</a></div><div class="ttdeci">VALUE rb_check_funcall(VALUE, ID, int, const VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00410">vm_eval.c:410</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_af86a62661fef3c00f697b8a1d37fd92a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#af86a62661fef3c00f697b8a1d37fd92a">rb_call_super</a></div><div class="ttdeci">VALUE rb_call_super(int, const VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00275">vm_eval.c:275</a></div></div> <div class="ttc" id="missing_8h_html_a956e2723d559858d08644ac99146e910"><div class="ttname"><a href="../../d3/d90/missing_8h.html#a956e2723d559858d08644ac99146e910">INFINITY</a></div><div class="ttdeci">#define INFINITY</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d90/missing_8h_source.html#l00141">missing.h:141</a></div></div> <div class="ttc" id="intern_8h_html_ac83215f3f701e797bb43ac8cbaae1aae"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac83215f3f701e797bb43ac8cbaae1aae">rb_proc_call</a></div><div class="ttdeci">VALUE rb_proc_call(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/dda/proc_8c_source.html#l00744">proc.c:744</a></div></div> <div class="ttc" id="enumerator_8c_html_a847be489fe796ee96e2f1233ff2dd09d"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a847be489fe796ee96e2f1233ff2dd09d">enumerator_initialize</a></div><div class="ttdeci">static VALUE enumerator_initialize(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00334">enumerator.c:334</a></div></div> <div class="ttc" id="enumerator_8c_html_ae275bdf318c005b9f323ba9211c55db0"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ae275bdf318c005b9f323ba9211c55db0">lazy_select_func</a></div><div class="ttdeci">static VALUE lazy_select_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01613">enumerator.c:1613</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a28084c7ad47ec550165c87e447e8356e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a28084c7ad47ec550165c87e447e8356e">RARRAY_LENINT</a></div><div class="ttdeci">#define RARRAY_LENINT(ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00884">ruby.h:884</a></div></div> <div class="ttc" id="enumerator_8c_html_a85f7d651b5b0a354da4dd6f002674761"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a85f7d651b5b0a354da4dd6f002674761">lazy_reject_func</a></div><div class="ttdeci">static VALUE lazy_reject_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01636">enumerator.c:1636</a></div></div> <div class="ttc" id="enumerator_8c_html_a30e755ef5a9bb46ff784bf84c75f400e"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a30e755ef5a9bb46ff784bf84c75f400e">generator_each</a></div><div class="ttdeci">static VALUE generator_each(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01281">enumerator.c:1281</a></div></div> <div class="ttc" id="enumerator_8c_html_a27223020a31dd3ff35afb397f86c0753"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a27223020a31dd3ff35afb397f86c0753">lazy_lazy</a></div><div class="ttdeci">static VALUE lazy_lazy(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01933">enumerator.c:1933</a></div></div> <div class="ttc" id="enumerator_8c_html_a7a153a6a3b1c04f745e5be85d15b38a3"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a7a153a6a3b1c04f745e5be85d15b38a3">lazy_take_while_func</a></div><div class="ttdeci">static VALUE lazy_take_while_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, args))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01839">enumerator.c:1839</a></div></div> <div class="ttc" id="enumerator_8c_html_a56e211bd1b11b15b8fef5d8466e32b56"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a56e211bd1b11b15b8fef5d8466e32b56">lazy_initialize</a></div><div class="ttdeci">static VALUE lazy_initialize(int argc, VALUE *argv, VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01382">enumerator.c:1382</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a854de1c520ed24a625d5a29f36a08f7a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a854de1c520ed24a625d5a29f36a08f7a">LONG2NUM</a></div><div class="ttdeci">#define LONG2NUM(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01317">ruby.h:1317</a></div></div> <div class="ttc" id="enumerator_8c_html_a0004d1047d5f704d94af64d4576b5596"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a0004d1047d5f704d94af64d4576b5596">lazy_grep_iter</a></div><div class="ttdeci">static VALUE lazy_grep_iter(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01671">enumerator.c:1671</a></div></div> <div class="ttc" id="intern_8h_html_a5c6c63c2619b8c03df2e173ef1e73846"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a5c6c63c2619b8c03df2e173ef1e73846">rb_respond_to</a></div><div class="ttdeci">int rb_respond_to(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d63/vm__method_8c_source.html#l01651">vm_method.c:1651</a></div></div> <div class="ttc" id="array_8c_html_a022645718484af6ee6ed3eb7f8f3bea4"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a022645718484af6ee6ed3eb7f8f3bea4">rb_ary_new_from_values</a></div><div class="ttdeci">VALUE rb_ary_new_from_values(long n, const VALUE *elts)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00524">array.c:524</a></div></div> <div class="ttc" id="date__strptime_8c_html_a554631207e429ff3f75bc8bacf3806d4"><div class="ttname"><a href="../../d9/df5/date__strptime_8c.html#a554631207e429ff3f75bc8bacf3806d4">recur</a></div><div class="ttdeci">#define recur(fmt)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/df5/date__strptime_8c_source.html#l00147">date_strptime.c:147</a></div></div> <div class="ttc" id="node_8h_html_a383bd84dcc869e98c0fdbe7d160e858f"><div class="ttname"><a href="../../d1/d77/node_8h.html#a383bd84dcc869e98c0fdbe7d160e858f">NEW_MEMO</a></div><div class="ttdeci">#define NEW_MEMO(a, b, c)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d77/node_8h_source.html#l00466">node.h:466</a></div></div> <div class="ttc" id="enumerator_8c_html_a4c1e5df0c4d7cc18f126fa24a24f0319"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a4c1e5df0c4d7cc18f126fa24a24f0319">id_receiver</a></div><div class="ttdeci">static ID id_receiver</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="structenumerator_html_a04904d457cf6aded8f41b6fbd552e15d"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#a04904d457cf6aded8f41b6fbd552e15d">enumerator::dst</a></div><div class="ttdeci">VALUE dst</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00118">enumerator.c:118</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_aa7311e0d10f373b0bb50c41522dc3981"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aa7311e0d10f373b0bb50c41522dc3981">RFLOAT_VALUE</a></div><div class="ttdeci">#define RFLOAT_VALUE(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00814">ruby.h:814</a></div></div> <div class="ttc" id="encoding_8c_html_a439227feff9d7f55384e8780cfc2eb82"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a></div><div class="ttdeci">int size</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00049">encoding.c:49</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a9d1460fb561c69731c6e62d3606f38aa"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9d1460fb561c69731c6e62d3606f38aa">rb_yield_values2</a></div><div class="ttdeci">VALUE rb_yield_values2(int n, const VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00981">vm_eval.c:981</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#l00231">ruby.h:231</a></div></div> <div class="ttc" id="intern_8h_html_a0c9f53782f4ed2d246952a9f5431869b"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a0c9f53782f4ed2d246952a9f5431869b">UNLIMITED_ARGUMENTS</a></div><div class="ttdeci">#define UNLIMITED_ARGUMENTS</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00044">intern.h:44</a></div></div> <div class="ttc" id="enumerator_8c_html_a7bdd985513820a07d93001420abf1db3"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a7bdd985513820a07d93001420abf1db3">sym_each</a></div><div class="ttdeci">static VALUE sym_each</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00109">enumerator.c:109</a></div></div> <div class="ttc" id="enum_8c_html_ad96e9abd62f79f0ec6faa7325fbbcad1"><div class="ttname"><a href="../../d9/d69/enum_8c.html#ad96e9abd62f79f0ec6faa7325fbbcad1">rb_enum_values_pack</a></div><div class="ttdeci">VALUE rb_enum_values_pack(int argc, const VALUE *argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d69/enum_8c_source.html#l00033">enum.c:33</a></div></div> <div class="ttc" id="enumerator_8c_html_aeb1f3a506cff06c893f6212b142d06e3"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#aeb1f3a506cff06c893f6212b142d06e3">inspect_enumerator</a></div><div class="ttdeci">static VALUE inspect_enumerator(VALUE obj, VALUE dummy, int recur)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00938">enumerator.c:938</a></div></div> <div class="ttc" id="enumerator_8c_html_ae2e3d87839c857c5fa71a818c924a300"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ae2e3d87839c857c5fa71a818c924a300">generator_ptr</a></div><div class="ttdeci">static struct generator * generator_ptr(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01190">enumerator.c:1190</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_aedbbba284826af7e4c26566a410cd848"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aedbbba284826af7e4c26566a410cd848">RARRAY_AREF</a></div><div class="ttdeci">#define RARRAY_AREF(a, i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00901">ruby.h:901</a></div></div> <div class="ttc" id="intern_8h_html_a7b330d2905c5f0c9a68cef4ebba5c00f"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a7b330d2905c5f0c9a68cef4ebba5c00f">rb_block_proc</a></div><div class="ttdeci">VALUE rb_block_proc(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/dda/proc_8c_source.html#l00620">proc.c:620</a></div></div> <div class="ttc" id="enumerator_8c_html_a494cb87545e27a90ef948762cf95bfd9"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a494cb87545e27a90ef948762cf95bfd9">next_stopped</a></div><div class="ttdeci">static VALUE next_stopped(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01699">enumerator.c:1699</a></div></div> <div class="ttc" id="structrb__data__type__struct_html"><div class="ttname"><a href="../../d7/de2/structrb__data__type__struct.html">rb_data_type_struct</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00966">ruby.h:966</a></div></div> <div class="ttc" id="array_8c_html_aaa66361aff757dd7ef869f5b84b3793e"><div class="ttname"><a href="../../dc/dcc/array_8c.html#aaa66361aff757dd7ef869f5b84b3793e">rb_check_array_type</a></div><div class="ttdeci">VALUE rb_check_array_type(VALUE ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00632">array.c:632</a></div></div> <div class="ttc" id="enumerator_8c_html_a24763556de6972c96961f2bbecce88f9"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a24763556de6972c96961f2bbecce88f9">enumerator_with_object_i</a></div><div class="ttdeci">static VALUE enumerator_with_object_i(RB_BLOCK_CALL_FUNC_ARGLIST(val, memo))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00560">enumerator.c:560</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a4e8fe9b7653d67be2401a8b85049e525"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4e8fe9b7653d67be2401a8b85049e525">RARRAY_PTR</a></div><div class="ttdeci">#define RARRAY_PTR(a)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00907">ruby.h:907</a></div></div> <div class="ttc" id="enumerator_8c_html_acb90fe7001e1fe6736e8fbab9c8173df"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#acb90fe7001e1fe6736e8fbab9c8173df">yielder_mark</a></div><div class="ttdeci">static void yielder_mark(void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01059">enumerator.c:1059</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a2ead2f64c81efed352e79e89f29b8fc8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a></div><div class="ttdeci">#define LONG2FIX(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00232">ruby.h:232</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a117741045763c090b26e30a85bd0e0a6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a></div><div class="ttdeci">#define RTEST(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00437">ruby.h:437</a></div></div> <div class="ttc" id="intern_8h_html_a8a4a55d3f2ed6d9ece055553e48755d5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a8a4a55d3f2ed6d9ece055553e48755d5">rb_proc_new</a></div><div class="ttdeci">VALUE rb_proc_new(VALUE(*)(ANYARGS), VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/dda/proc_8c_source.html#l02312">proc.c:2312</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a3bf9ab455a1e0e3e8cfc6ebabd8f12df"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3bf9ab455a1e0e3e8cfc6ebabd8f12df">OBJ_INFECT</a></div><div class="ttdeci">#define OBJ_INFECT(x, s)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01188">ruby.h:1188</a></div></div> <div class="ttc" id="enumerator_8c_html_ad6017ae8b3618bf1665e12c026165e36"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ad6017ae8b3618bf1665e12c026165e36">id_arguments</a></div><div class="ttdeci">static ID id_arguments</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="enumerator_8c_html_a2883505574a08b8f8110a0aca0620b32"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a2883505574a08b8f8110a0aca0620b32">id_force</a></div><div class="ttdeci">static ID id_force</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="enumerator_8c_html_a5875d35ca988e440e78bd9f1eb8ff9aa"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a5875d35ca988e440e78bd9f1eb8ff9aa">Init_Enumerator</a></div><div class="ttdeci">void Init_Enumerator(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l02064">enumerator.c:2064</a></div></div> <div class="ttc" id="enumerator_8c_html_a4025f363939258eb8f89cbddd570c9f1"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a4025f363939258eb8f89cbddd570c9f1">id_size</a></div><div class="ttdeci">static ID id_size</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00107">enumerator.c:107</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_acb14aa93d3dc60a9d16570270154e6fa"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#acb14aa93d3dc60a9d16570270154e6fa">TypedData_Make_Struct</a></div><div class="ttdeci">#define TypedData_Make_Struct(klass, type, data_type, sval)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01030">ruby.h:1030</a></div></div> <div class="ttc" id="array_8c_html_a4ed6dfd78eb5519d446c519e364ef3ab"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a4ed6dfd78eb5519d446c519e364ef3ab">rb_ary_dup</a></div><div class="ttdeci">VALUE rb_ary_dup(VALUE ary)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l01899">array.c:1899</a></div></div> <div class="ttc" id="enumerator_8c_html_a4a41d3597394f338ec9225d3af163cf2"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a4a41d3597394f338ec9225d3af163cf2">enumerator_allocate</a></div><div class="ttdeci">static VALUE enumerator_allocate(VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00258">enumerator.c:258</a></div></div> <div class="ttc" id="enumerator_8c_html_a285a687dfe745d2ff053b415359db081"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a285a687dfe745d2ff053b415359db081">lazy_set_method</a></div><div class="ttdeci">static VALUE lazy_set_method(VALUE lazy, VALUE args, rb_enumerator_size_func *size_fn)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01404">enumerator.c:1404</a></div></div> <div class="ttc" id="enumerator_8c_html_a1529b895a4feb81dc2fc2cff85e516dc"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a1529b895a4feb81dc2fc2cff85e516dc">enumerator_init_copy</a></div><div class="ttdeci">static VALUE enumerator_init_copy(VALUE obj, VALUE orig)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00368">enumerator.c:368</a></div></div> <div class="ttc" id="enumerator_8c_html_a804e3a1cba01548fe7ff7a17f289e1a9"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a804e3a1cba01548fe7ff7a17f289e1a9">lazy_flat_map_to_ary</a></div><div class="ttdeci">static VALUE lazy_flat_map_to_ary(VALUE obj, VALUE yielder)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01541">enumerator.c:1541</a></div></div> <div class="ttc" id="enumerator_8c_html_a49f30b5d2c77478cb8b33253147f9177"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a49f30b5d2c77478cb8b33253147f9177">enumerator_data_type</a></div><div class="ttdeci">static const rb_data_type_t enumerator_data_type</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00164">enumerator.c:164</a></div></div> <div class="ttc" id="enumerator_8c_html_a1036a91b5256c096727248efe0a27b7d"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a1036a91b5256c096727248efe0a27b7d">id_call</a></div><div class="ttdeci">static ID id_call</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00107">enumerator.c:107</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a4ef7b7ff907d043bd989a7e73e1da420"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4ef7b7ff907d043bd989a7e73e1da420">ID2SYM</a></div><div class="ttdeci">#define ID2SYM(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00355">ruby.h:355</a></div></div> <div class="ttc" id="enumerator_8c_html_a2580cca0be847854c443331f579f86b4"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a2580cca0be847854c443331f579f86b4">yielder_initialize</a></div><div class="ttdeci">static VALUE yielder_initialize(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01126">enumerator.c:1126</a></div></div> <div class="ttc" id="enumerator_8c_html_af2083ddb96e8cd2688cae76eeffe6a22"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#af2083ddb96e8cd2688cae76eeffe6a22">ary2sv</a></div><div class="ttdeci">static VALUE ary2sv(VALUE args, int dup)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00730">enumerator.c:730</a></div></div> <div class="ttc" id="structenumerator_html_a087111b9509a55476ff7857450fe2ed8"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#a087111b9509a55476ff7857450fe2ed8">enumerator::args</a></div><div class="ttdeci">VALUE args</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00116">enumerator.c:116</a></div></div> <div class="ttc" id="intern_8h_html_acbb281bacf6b80f460143348e26142e9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#acbb281bacf6b80f460143348e26142e9">rb_inspect</a></div><div class="ttdeci">VALUE rb_inspect(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00470">object.c:470</a></div></div> <div class="ttc" id="enumerator_8c_html_acad01421d3af51a9c93532b9c51f6b44"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#acad01421d3af51a9c93532b9c51f6b44">id_new</a></div><div class="ttdeci">static ID id_new</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00107">enumerator.c:107</a></div></div> <div class="ttc" id="enumerator_8c_html_a2a12355758b6c89378319af4dcbd8957"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a2a12355758b6c89378319af4dcbd8957">enumerator_peek</a></div><div class="ttdeci">static VALUE enumerator_peek(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00846">enumerator.c:846</a></div></div> <div class="ttc" id="intern_8h_html_a372d6acb27d271ee4fc2e88c7022c485"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a372d6acb27d271ee4fc2e88c7022c485">rb_check_frozen</a></div><div class="ttdeci">#define rb_check_frozen(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00277">intern.h:277</a></div></div> <div class="ttc" id="enumerator_8c_html_adb4df36eeee4eb959adf3e1fb31b257f"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#adb4df36eeee4eb959adf3e1fb31b257f">yielder_memsize</a></div><div class="ttdeci">static size_t yielder_memsize(const void *p)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01068">enumerator.c:1068</a></div></div> <div class="ttc" id="enumerator_8c_html_add5fd132bcfb3d4f6115311a8b8109e2"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#add5fd132bcfb3d4f6115311a8b8109e2">lazy_drop_while</a></div><div class="ttdeci">static VALUE lazy_drop_while(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01916">enumerator.c:1916</a></div></div> <div class="ttc" id="enumerator_8c_html_abf83782468c4ac0d59061eafa363f52f"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#abf83782468c4ac0d59061eafa363f52f">enumerator_inspect</a></div><div class="ttdeci">static VALUE enumerator_inspect(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01019">enumerator.c:1019</a></div></div> <div class="ttc" id="enumerator_8c_html_ad90ae1232551072bd987278931ed953b"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ad90ae1232551072bd987278931ed953b">id_rewind</a></div><div class="ttdeci">static ID id_rewind</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00107">enumerator.c:107</a></div></div> <div class="ttc" id="enumerator_8c_html_a8118f215da9dde191341bd022fc27749"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a8118f215da9dde191341bd022fc27749">lazy_zip</a></div><div class="ttdeci">static VALUE lazy_zip(int argc, VALUE *argv, VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01757">enumerator.c:1757</a></div></div> <div class="ttc" id="enumerator_8c_html_abe4162c1a218722691392991e2dd4f82"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#abe4162c1a218722691392991e2dd4f82">yielder_free</a></div><div class="ttdeci">#define yielder_free</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01065">enumerator.c:1065</a></div></div> <div class="ttc" id="array_8c_html_a9cfa42d4b79c89d68c53be8b2150a503"><div class="ttname"><a href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a></div><div class="ttdeci">#define rb_intern(str)</div></div> <div class="ttc" id="enumerator_8c_html_a1fb353a739ce53589b41bb1cb2de806f"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a1fb353a739ce53589b41bb1cb2de806f">enumerator_with_index_i</a></div><div class="ttdeci">static VALUE enumerator_with_index_i(RB_BLOCK_CALL_FUNC_ARGLIST(val, m))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00496">enumerator.c:496</a></div></div> <div class="ttc" id="enumerator_8c_html_a4c602a7d0ca40587c7dca78fe814b823"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a4c602a7d0ca40587c7dca78fe814b823">lazy_drop_func</a></div><div class="ttdeci">static VALUE lazy_drop_func(RB_BLOCK_CALL_FUNC_ARGLIST(val, args))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01873">enumerator.c:1873</a></div></div> <div class="ttc" id="structyielder_html"><div class="ttname"><a href="../../d3/d3b/structyielder.html">yielder</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00132">enumerator.c:132</a></div></div> <div class="ttc" id="enumerator_8c_html_a6837f0028d826ba9202f61cf37186614"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a6837f0028d826ba9202f61cf37186614">yielder_yield_i</a></div><div class="ttdeci">static VALUE yielder_yield_i(RB_BLOCK_CALL_FUNC_ARGLIST(obj, memo))</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01150">enumerator.c:1150</a></div></div> <div class="ttc" id="enumerator_8c_html_a7c29797dfad1de0cd904de3cabf3b539"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a7c29797dfad1de0cd904de3cabf3b539">enumerator_feed</a></div><div class="ttdeci">static VALUE enumerator_feed(VALUE obj, VALUE v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00899">enumerator.c:899</a></div></div> <div class="ttc" id="__sdbm_8c_html_a070d2ce7b6bb7e5c05602aa8c308d0c4"><div class="ttname"><a href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a></div><div class="ttdeci">#define NULL</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/db0/__sdbm_8c_source.html#l00102">_sdbm.c:102</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ae9390780cd6d04a2e0ac3d6282cdefea"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a></div><div class="ttdeci">#define FIX2LONG(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00345">ruby.h:345</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a2edf6990280eb2637623ccd421dee4f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a></div><div class="ttdeci">#define Qundef</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00428">ruby.h:428</a></div></div> <div class="ttc" id="enumerator_8c_html_a1215c46c306fc901c4fa7e8d35889a58"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a1215c46c306fc901c4fa7e8d35889a58">rb_cYielder</a></div><div class="ttdeci">static VALUE rb_cYielder</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00126">enumerator.c:126</a></div></div> <div class="ttc" id="enumerator_8c_html_af24ed942f3e91f7dd908fd6242d092db"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#af24ed942f3e91f7dd908fd6242d092db">yielder_ptr</a></div><div class="ttdeci">static struct yielder * yielder_ptr(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01084">enumerator.c:1084</a></div></div> <div class="ttc" id="group__defmethod_html_ga118dc7abcdb97f56fe35727ac0ff6eb8"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a></div><div class="ttdeci">void rb_define_method(VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01479">class.c:1479</a></div></div> <div class="ttc" id="intern_8h_html_ab592dcd9e193dea76fb0ff58b5d907e4"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab592dcd9e193dea76fb0ff58b5d907e4">rb_str_append</a></div><div class="ttdeci">VALUE rb_str_append(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l02297">string.c:2297</a></div></div> <div class="ttc" id="enumerator_8c_html_ac10a7e3097c7b8288a8f6c6c2479e647"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#ac10a7e3097c7b8288a8f6c6c2479e647">id_each</a></div><div class="ttdeci">static ID id_each</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00107">enumerator.c:107</a></div></div> <div class="ttc" id="intern_8h_html_a08ace8f5832fff05a8accc4e61ed422c"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a08ace8f5832fff05a8accc4e61ed422c">rb_provide</a></div><div class="ttdeci">void rb_provide(const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/dd4/load_8c_source.html#l00572">load.c:572</a></div></div> <div class="ttc" id="error_8c_html_aa5b1972d475e9a090c8ef607ce033008"><div class="ttname"><a href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a></div><div class="ttdeci">void rb_warn(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00223">error.c:223</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_afe85fbdbbfefb46b9c12e725c9a04970"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afe85fbdbbfefb46b9c12e725c9a04970">rb_to_id</a></div><div class="ttdeci">ID rb_to_id(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l08734">string.c:8734</a></div></div> <div class="ttc" id="error_8c_html_ab5e2a9fec766c75176fbb262bfe6a596"><div class="ttname"><a href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a></div><div class="ttdeci">VALUE rb_eArgError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00549">error.c:549</a></div></div> <div class="ttc" id="enumerator_8c_html_aaa03bd82d24f674935a225769251a871"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#aaa03bd82d24f674935a225769251a871">id_method</a></div><div class="ttdeci">static ID id_method</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00108">enumerator.c:108</a></div></div> <div class="ttc" id="enumerator_8c_html_a554c513478da7069205b63d8c2a2632f"><div class="ttname"><a href="../../de/d46/enumerator_8c.html#a554c513478da7069205b63d8c2a2632f">lazy_flat_map_each</a></div><div class="ttdeci">static VALUE lazy_flat_map_each(VALUE obj, VALUE yielder)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l01534">enumerator.c:1534</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_aebbec3f6980955bf51d9962ef99a5c13"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aebbec3f6980955bf51d9962ef99a5c13">NUM2LONG</a></div><div class="ttdeci">#define NUM2LONG(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00600">ruby.h:600</a></div></div> <div class="ttc" id="intern_8h_html_ab8a448eec4dc767e47f5f9bd35974734"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ab8a448eec4dc767e47f5f9bd35974734">rb_attr_get</a></div><div class="ttdeci">VALUE rb_attr_get(VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l01127">variable.c:1127</a></div></div> <div class="ttc" id="ruby_8c_html_af2efa898e9eed6fe6715279cb1ec35b0"><div class="ttname"><a href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a></div><div class="ttdeci">char ** argv</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l00132">ruby.c:132</a></div></div> <div class="ttc" id="intern_8h_html_ac2be7243e739fa8f5dce6be0c8ee5f6d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac2be7243e739fa8f5dce6be0c8ee5f6d">rb_obj_class</a></div><div class="ttdeci">VALUE rb_obj_class(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00226">object.c:226</a></div></div> <div class="ttc" id="structenumerator_html_a83f25b8b385aafe7ff946f9b9f475576"><div class="ttname"><a href="../../d5/dbe/structenumerator.html#a83f25b8b385aafe7ff946f9b9f475576">enumerator::meth</a></div><div class="ttdeci">ID meth</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d46/enumerator_8c_source.html#l00115">enumerator.c:115</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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