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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: bignum.c Source File</title> <link href="../../tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="../../jquery.js"></script> <script type="text/javascript" src="../../dynsections.js"></script> <link href="../../doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">Ruby  <span id="projectnumber">1.9.3p551(2014-11-13revision48407)</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.14 --> <script type="text/javascript" src="../../menudata.js"></script> <script type="text/javascript" src="../../menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('../../',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">bignum.c</div> </div> </div><!--header--> <div class="contents"> <a href="../../d1/dcc/bignum_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"> bignum.c -</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> $Author: usa $</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> created at: Fri Jun 10 00:48:55 JST 1994</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> Copyright (C) 1993-2007 Yukihiro Matsumoto</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">**********************************************************************/</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "<a class="code" href="../../de/de6/ruby_2ruby_8h.html">ruby/ruby.h</a>"</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "<a class="code" href="../../d8/d3c/util_8h.html">ruby/util.h</a>"</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "<a class="code" href="../../db/dde/internal_8h.html">internal.h</a>"</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#ifdef HAVE_STRINGS_H</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <strings.h></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <math.h></span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <float.h></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <ctype.h></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#ifdef HAVE_IEEEFP_H</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <ieeefp.h></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <assert.h></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049"> 27</a></span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a8bf3e53142aa8942e8afe6ab5058af24"> 29</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#a8bf3e53142aa8942e8afe6ab5058af24">big_three</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#if defined __MINGW32__</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#define USHORT _USHORT</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d"> 35</a></span> <span class="preprocessor">#define BDIGITS(x) (RBIGNUM_DIGITS(x))</span></div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1"> 36</a></span> <span class="preprocessor">#define BITSPERDIG (SIZEOF_BDIGITS*CHAR_BIT)</span></div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c"> 37</a></span> <span class="preprocessor">#define BIGRAD ((BDIGIT_DBL)1 << BITSPERDIG)</span></div><div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ab39ada1dbad36d23741fe8085bb0bfc2"> 38</a></span> <span class="preprocessor">#define BIGRAD_HALF ((BDIGIT)(BIGRAD >> 1))</span></div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953"> 39</a></span> <span class="preprocessor">#define DIGSPERLONG (SIZEOF_LONG/SIZEOF_BDIGITS)</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#if HAVE_LONG_LONG</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"># define DIGSPERLL (SIZEOF_LONG_LONG/SIZEOF_BDIGITS)</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303"> 43</a></span> <span class="preprocessor">#define BIGUP(x) ((BDIGIT_DBL)(x) << BITSPERDIG)</span></div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe"> 44</a></span> <span class="preprocessor">#define BIGDN(x) RSHIFT((x),BITSPERDIG)</span></div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73"> 45</a></span> <span class="preprocessor">#define BIGLO(x) ((BDIGIT)((x) & (BIGRAD-1)))</span></div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a9ac7662aa6460f2b4de416f8e33f6cb6"> 46</a></span> <span class="preprocessor">#define BDIGMAX ((BDIGIT)-1)</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312"> 48</a></span> <span class="preprocessor">#define BIGZEROP(x) (RBIGNUM_LEN(x) == 0 || \</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor"> (BDIGITS(x)[0] == 0 && \</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"> (RBIGNUM_LEN(x) == 1 || bigzero_p(x))))</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a4d2ba23d537707bbc06d9d7487382fd3"> 52</a></span> <span class="preprocessor">#define BIGNUM_DEBUG 0</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#if BIGNUM_DEBUG</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#define ON_DEBUG(x) do { x; } while (0)</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> dump_bignum(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> {</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  printf(<span class="stringliteral">"%c0x0"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) ? <span class="charliteral">'+'</span> : <span class="charliteral">'-'</span>);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x); <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--; ) {</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  printf(<span class="stringliteral">"_%08"</span><a class="code" href="../../d8/db0/defines_8h.html#a265962262d611ccce5c77f193bcc3a4a">PRIxBDIGIT</a>, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x)[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]);</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  }</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  printf(<span class="stringliteral">", len=%lu"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x));</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  puts(<span class="stringliteral">""</span>);</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> }</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="lineno"> 67</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="l00068"></a><span class="lineno"> 68</span> rb_big_dump(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> {</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  dump_bignum(x);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> x;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aa468ac3641c4bf69b8fbbc92ef763aba"> 74</a></span> <span class="preprocessor">#define ON_DEBUG(x)</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a90d5bd45f73a443c9f0ab692626c70f5"> 78</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a90d5bd45f73a443c9f0ab692626c70f5">bigzero_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> {</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) - 1; 0 <= <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--) {</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">if</span> (ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> }</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a280d5ce74114cdfa63f249f960a262c3"> 90</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a280d5ce74114cdfa63f249f960a262c3">rb_bigzero_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(x);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> }</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#ab3e99f4cf3f8bd3a3d89d13bbd8c28d2"> 96</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a178460e9f3ea7ee183fe951123a08a50">rb_cmpint</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> val, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> a, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> b)</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> {</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(val)) {</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="../../de/d6d/compar_8c.html#ae167ee135d7bb4178188c2ad356dfcc7">rb_cmperr</a>(a, b);</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  }</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(val)) {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordtype">long</span> l = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(val);</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">if</span> (l > 0) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span> (l < 0) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  }</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(val) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) {</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(val)) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(val)) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  }</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</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#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(val, <span class="charliteral">'>'</span>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0)))) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</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#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(val, <span class="charliteral">'<'</span>, 1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0)))) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> }</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div><div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7"> 117</a></span> <span class="preprocessor">#define RBIGNUM_SET_LEN(b,l) \</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor"> ((RBASIC(b)->flags & RBIGNUM_EMBED_FLAG) ? \</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor"> (void)(RBASIC(b)->flags = \</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor"> (RBASIC(b)->flags & ~RBIGNUM_EMBED_LEN_MASK) | \</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor"> ((l) << RBIGNUM_EMBED_LEN_SHIFT)) : \</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor"> (void)(RBIGNUM(b)->as.heap.len = (l)))</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ab4bdb98cb5bf78165468ac02cd583696"> 125</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ab4bdb98cb5bf78165468ac02cd583696">rb_big_realloc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> {</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds;</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(big)->flags & <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad6856192451c57b81debeb24282a11c8">RBIGNUM_EMBED_FLAG</a>) {</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a827a1fe2e4e61f806d06a1c5284c1029">RBIGNUM_EMBED_LEN_MAX</a> < <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>) {</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  ds = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(ds, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.ary, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a827a1fe2e4e61f806d06a1c5284c1029">RBIGNUM_EMBED_LEN_MAX</a>);</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.heap.len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(big);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.heap.digits = ds;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(big)->flags &= ~<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad6856192451c57b81debeb24282a11c8">RBIGNUM_EMBED_FLAG</a>;</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>  }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> <= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a827a1fe2e4e61f806d06a1c5284c1029">RBIGNUM_EMBED_LEN_MAX</a>) {</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  ds = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.heap.digits;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(big)->flags |= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad6856192451c57b81debeb24282a11c8">RBIGNUM_EMBED_FLAG</a>;</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(big, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">if</span> (ds) {</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.ary, ds, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <a class="code" href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a>(ds);</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  }</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  }</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(big) == 0) {</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.heap.digits = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  }</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a5160cad2d7d090e4d2e8803f1ba5ee3c">REALLOC_N</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.heap.digits, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  }</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"> 156</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="keywordtype">void</span></div><div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a55db8db3b0dcf17677a89acb561c6574"> 159</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</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>  <a class="code" href="../../d1/dcc/bignum_8c.html#ab4bdb98cb5bf78165468ac02cd583696">rb_big_realloc</a>(big, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(big, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> }</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00166"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ad4417beff6bf7d6ba4486885e147f61b"> 166</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad4417beff6bf7d6ba4486885e147f61b">bignew_1</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <span class="keywordtype">int</span> sign)</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> {</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab8e75ef1f427d9b009705ebd577bee92">NEWOBJ</a>(big, <span class="keyword">struct</span> <a class="code" href="../../d3/d44/struct_r_bignum.html">RBignum</a>);</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a607a9da5249e026d1c4a0826dc840143">OBJSETUP</a>(big, klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>);</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(big, sign?1:0);</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> <= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a827a1fe2e4e61f806d06a1c5284c1029">RBIGNUM_EMBED_LEN_MAX</a>) {</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a>(big)->flags |= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad6856192451c57b81debeb24282a11c8">RBIGNUM_EMBED_FLAG</a>;</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(big, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  }</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.heap.digits = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a>(big)->as.heap.len = <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</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> </div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)big;</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</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"><a class="line" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c"> 183</a></span> <span class="preprocessor">#define bignew(len,sign) bignew_1(rb_cBignum,(len),(sign))</span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a3f22fa1e5f97d2f580e893113bcaa8d1"> 186</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a5a6e04f79e77aad0e3ab1190b07bfabd">rb_big_new</a>(<span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <span class="keywordtype">int</span> sign)</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> {</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, sign != 0);</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> }</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> </div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00192"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a39c0968411db82e3ef76e46807c47628"> 192</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> {</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z = <a class="code" href="../../d1/dcc/bignum_8c.html#ad4417beff6bf7d6ba4486885e147f61b">bignew_1</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ad07df58de9895cbc33c10f02540d2d4d">CLASS_OF</a>(x), <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z), <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x), <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="comment">/* modify a bignum by 2's complement */</span></div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37"> 203</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> {</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num;</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) <span class="keywordflow">return</span>;</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--) ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = ~ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; num = 1;</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  num += ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  } <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x));</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">if</span> (num != 0) {</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a>(x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x)+1);</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  ds[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x)-1] = 1;</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  }</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> }</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00225"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a52819d7ad945262076f7fcf49ab71c3f"> 225</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#adb96439043a2712fa81fbbe13ac6eceb">rb_big_2comp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x) <span class="comment">/* get 2's complement */</span></div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> {</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(x);</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> }</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> </div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00231"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc"> 231</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> {</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> == 0) <span class="keywordflow">return</span> x;</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">while</span> (--<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> && !ds[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>]);</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) > <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>+1) {</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a>(x, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>+1);</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  }</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">return</span> x;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> }</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> <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00245"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a208b018ce6d4eaf11de9043449ed3c82"> 245</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a208b018ce6d4eaf11de9043449ed3c82">bigfixize</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> {</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</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>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">size_t</span>)(<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>*<a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>) <= <span class="keyword">sizeof</span>(<span class="keywordtype">long</span>)) {</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keywordtype">long</span> num = 0;</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="preprocessor">#if 2*SIZEOF_BDIGITS > SIZEOF_LONG</span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  num = (<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)ds[0];</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>--) {</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  num = (<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)(<a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(num) + ds[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>]);</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  }</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">if</span> (num >= 0) {</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1d19f87c12c61fe8c0048c1f81055c6">POSFIXABLE</a>(num)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(num);</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  }</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1d46d187c4953f84fab360264c888f9">NEGFIXABLE</a>(-num)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(-num);</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</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="keywordflow">return</span> x;</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> }</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">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00273"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd"> 273</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> {</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(x) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(x) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) {</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  x = <a class="code" href="../../d1/dcc/bignum_8c.html#a208b018ce6d4eaf11de9043449ed3c82">bigfixize</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(x));</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  }</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="keywordflow">return</span> x;</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> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a340121789086b3f927761ff6c061ac1d"> 282</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#acde5e84214e597615d05433f495dc845">rb_big_norm</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> {</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(x);</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> }</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00288"></a><span class="lineno"><a class="line" href="../../de/de6/ruby_2ruby_8h.html#a06a1f1770f81f5d2c35a6e03b700adc3"> 288</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#afbcde0954c4494692919142fe48bf60c">rb_uint2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> n)</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> {</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = n;</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *digits;</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big;</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>  big = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a>, 1);</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  digits = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(big);</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < <a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a>) {</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  digits[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  }</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> </div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a>;</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">while</span> (--<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> && !digits[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) ;</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(big, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>+1);</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">return</span> big;</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span> }</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00309"></a><span class="lineno"><a class="line" href="../../de/de6/ruby_2ruby_8h.html#a1defecf351ea31f966e78a1972fda34b"> 309</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a> n)</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> {</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordtype">long</span> <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 0;</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big;</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> </div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">if</span> (n < 0) {</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  n = -n;</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 1;</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  }</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  big = <a class="code" href="../../d1/dcc/bignum_8c.html#afbcde0954c4494692919142fe48bf60c">rb_uint2big</a>(n);</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a>) {</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(big, 0);</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  }</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">return</span> big;</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> }</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> </div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00326"></a><span class="lineno"><a class="line" href="../../de/de6/ruby_2ruby_8h.html#aedaf1103fc1db8515b7acd7452a816ff"> 326</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> n)</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> {</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1d19f87c12c61fe8c0048c1f81055c6">POSFIXABLE</a>(n)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(n);</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#afbcde0954c4494692919142fe48bf60c">rb_uint2big</a>(n);</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> }</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> </div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00333"></a><span class="lineno"><a class="line" href="../../de/de6/ruby_2ruby_8h.html#a8135e066d6b88d54a2767a6075afd10f"> 333</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad2beb8bef45e8b6f683ffd2679384337">rb_int2inum</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a> n)</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span> {</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac493d4e1ca36d6a84215aad4e6ea1b4d">FIXABLE</a>(n)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(n);</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(n);</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span> }</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="preprocessor">#if SIZEOF_LONG % SIZEOF_BDIGITS != 0</span></div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="preprocessor"># error unexpected SIZEOF_LONG : SIZEOF_BDIGITS ratio</span></div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="comment">/*</span></div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="comment"> * buf is an array of long integers.</span></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="comment"> * buf is ordered from least significant word to most significant word.</span></div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="comment"> * buf[0] is the least significant word and</span></div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="comment"> * buf[num_longs-1] is the most significant word.</span></div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="comment"> * This means words in buf is little endian.</span></div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="comment"> * However each word in buf is native endian.</span></div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="comment"> * (buf[i]&1) is the least significant bit and</span></div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="comment"> * (buf[i]&(1<<(SIZEOF_LONG*CHAR_BIT-1))) is the most significant bit</span></div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="comment"> * for each 0 <= i < num_longs.</span></div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="comment"> * So buf is little endian at whole on a little endian machine.</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="comment"> * But buf is mixed endian on a big endian machine.</span></div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="comment"> */</span></div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00357"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#ad3ac9992e7f6cc6ce07ea0ee59302aa8"> 357</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad3ac9992e7f6cc6ce07ea0ee59302aa8">rb_big_pack</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> val, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keywordtype">long</span> num_longs)</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span> {</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  val = <a class="code" href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a>(val);</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">if</span> (num_longs == 0)</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(val)) {</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordtype">long</span> tmp = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(val);</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[0] = (<span class="keywordtype">unsigned</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)tmp;</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  tmp = tmp < 0 ? ~0L : 0;</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < num_longs; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++)</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)tmp;</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(val);</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(val), *dend = ds + <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, j;</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < num_longs && ds < dend; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> l = 0;</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="keywordflow">for</span> (j = 0; j < <a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a> && ds < dend; j++, ds++) {</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  l |= ((<span class="keywordtype">unsigned</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)*ds << (j * <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>));</div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  }</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = l;</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  }</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="keywordflow">for</span> (; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < num_longs; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++)</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = 0;</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af7ad03fdaa27fc55ae639d1da22758ad">RBIGNUM_NEGATIVE_P</a>(val)) {</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < num_longs; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = ~<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  }</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < num_longs; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]++;</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] != 0)</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  }</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  }</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  }</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">/* See rb_big_pack comment for endianness of buf. */</span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00399"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#aa5376ddc40f044463d5d52d5d120e0d0"> 399</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#aa5376ddc40f044463d5d52d5d120e0d0">rb_big_unpack</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keywordtype">long</span> num_longs)</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span> {</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordflow">while</span> (2 <= num_longs) {</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[num_longs-1] == 0 && (<span class="keywordtype">long</span>)<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[num_longs-2] >= 0)</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  num_longs--;</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[num_longs-1] == ~0UL && (<span class="keywordtype">long</span>)<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[num_longs-2] < 0)</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  num_longs--;</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="keywordflow">break</span>;</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>  <span class="keywordflow">if</span> (num_longs == 0)</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (num_longs == 1)</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/d0c/cparse_8c.html#af1afba1194a12547a1e65d92abf03b03">LONG2NUM</a>((<span class="keywordtype">long</span>)<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[0]);</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big;</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds;</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = num_longs * <a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a>;</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  big = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, 1);</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(big);</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < num_longs; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> d = <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <span class="preprocessor">#if SIZEOF_LONG == SIZEOF_BDIGITS</span></div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  *ds++ = d;</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordflow">for</span> (j = 0; j < <a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a>; j++) {</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  *ds++ = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(d);</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  d = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(d);</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  }</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  }</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">long</span>)<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[num_longs-1] < 0) {</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(big);</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(big, 0);</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="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(big);</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  }</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span> }</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span> </div><div class="line"><a name="l00440"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992"> 440</a></span> <span class="preprocessor">#define QUAD_SIZE 8</span></div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span> </div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="preprocessor">#if SIZEOF_LONG_LONG == QUAD_SIZE && SIZEOF_BDIGITS*2 == SIZEOF_LONG_LONG</span></div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span> </div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3b189dbdc353401276d76e50f11b1a15">rb_quad_pack</a>(<span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> val)</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> {</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  LONG_LONG q;</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span> </div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  val = <a class="code" href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a>(val);</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(val)) {</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  q = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(val);</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  }</div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(val);</div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds;</div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> </div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> > SIZEOF_LONG_LONG/<a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>) {</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = SIZEOF_LONG_LONG/<a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>;</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  }</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(val);</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  q = 0;</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>--) {</div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  q = <a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(q);</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  q += ds[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>];</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  }</div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(val)) q = -q;</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  }</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  memcpy(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, (<span class="keywordtype">char</span>*)&q, SIZEOF_LONG_LONG);</div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span> }</div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span> </div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a941d9e991c9501f4d884b318cebb24dc">rb_quad_unpack</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keywordtype">int</span> sign)</div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span> {</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordtype">unsigned</span> LONG_LONG q;</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordtype">long</span> <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 0;</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *digits;</div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big;</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span> </div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  memcpy(&q, <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, SIZEOF_LONG_LONG);</div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordflow">if</span> (sign) {</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac493d4e1ca36d6a84215aad4e6ea1b4d">FIXABLE</a>((LONG_LONG)q)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>((LONG_LONG)q);</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <span class="keywordflow">if</span> ((LONG_LONG)q < 0) {</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  q = -(LONG_LONG)q;</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 1;</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  }</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  }</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1d19f87c12c61fe8c0048c1f81055c6">POSFIXABLE</a>(q)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(q);</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> </div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  big = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(DIGSPERLL, 1);</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  digits = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(big);</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < DIGSPERLL) {</div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  digits[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(q);</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  q = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(q);</div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  }</div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span> </div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = DIGSPERLL;</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>-- && !digits[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) ;</div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(big, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>+1);</div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span> </div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a>) {</div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(big, 0);</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>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(big);</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span> }</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span> </div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span> </div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00513"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a4a92bd3c6fab8dab8cdfa25ff607b21f"> 513</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a4a92bd3c6fab8dab8cdfa25ff607b21f">quad_buf_complement</a>(<span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keywordtype">size_t</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>)</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span> {</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <span class="keywordtype">size_t</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++)</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = ~<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]++;</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] != 0)</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  }</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span> }</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span> </div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00527"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a3b189dbdc353401276d76e50f11b1a15"> 527</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3b189dbdc353401276d76e50f11b1a15">rb_quad_pack</a>(<span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> val)</div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span> {</div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span> </div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  memset(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, 0, <a class="code" href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992">QUAD_SIZE</a>);</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  val = <a class="code" href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a>(val);</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(val)) {</div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  val = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(val));</div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  }</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(val) * <a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>;</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> > <a class="code" href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992">QUAD_SIZE</a>) {</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992">QUAD_SIZE</a>;</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  }</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  memcpy(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, (<span class="keywordtype">char</span>*)<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(val), <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#af7ad03fdaa27fc55ae639d1da22758ad">RBIGNUM_NEGATIVE_P</a>(val)) {</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a4a92bd3c6fab8dab8cdfa25ff607b21f">quad_buf_complement</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992">QUAD_SIZE</a>);</div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  }</div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span> }</div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span> </div><div class="line"><a name="l00546"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a65f0a7fb9b01bd2d24f52b091c0f2f5a"> 546</a></span> <span class="preprocessor">#define BNEG(b) (RSHIFT(((BDIGIT*)(b))[QUAD_SIZE/SIZEOF_BDIGITS-1],BITSPERDIG-1) != 0)</span></div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span> </div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00549"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a941d9e991c9501f4d884b318cebb24dc"> 549</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a941d9e991c9501f4d884b318cebb24dc">rb_quad_unpack</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <span class="keywordtype">int</span> sign)</div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span> {</div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992">QUAD_SIZE</a>/<a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>, 1);</div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span> </div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  memcpy((<span class="keywordtype">char</span>*)<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(big), <a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>, <a class="code" href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992">QUAD_SIZE</a>);</div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">if</span> (sign && <a class="code" href="../../d1/dcc/bignum_8c.html#a65f0a7fb9b01bd2d24f52b091c0f2f5a">BNEG</a>(<a class="code" href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a>)) {</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keywordtype">char</span> *tmp = (<span class="keywordtype">char</span>*)<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(big);</div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span> </div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(big, 0);</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a4a92bd3c6fab8dab8cdfa25ff607b21f">quad_buf_complement</a>(tmp, <a class="code" href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992">QUAD_SIZE</a>);</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  }</div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span> </div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(big);</div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span> }</div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span> </div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span> </div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00567"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a6bd9999077c361dd3c1f226d9acff162"> 567</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad1cd4cd30b4ce5b52538392db6409651">rb_cstr_to_inum</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *str, <span class="keywordtype">int</span> base, <span class="keywordtype">int</span> badcheck)</div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span> {</div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *s = str;</div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keywordtype">char</span> *end;</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  <span class="keywordtype">char</span> sign = 1, nondigit = 0;</div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="keywordtype">int</span> c;</div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num;</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, blen = 1;</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *zds;</div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span> </div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span> <span class="preprocessor">#undef ISDIGIT</span></div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span> <span class="preprocessor">#define ISDIGIT(c) ('0' <= (c) && (c) <= '9')</span></div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span> <span class="preprocessor">#define conv_digit(c) \</span></div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span> <span class="preprocessor"> (!ISASCII(c) ? -1 : \</span></div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span> <span class="preprocessor"> ISDIGIT(c) ? ((c) - '0') : \</span></div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span> <span class="preprocessor"> ISLOWER(c) ? ((c) - 'a' + 10) : \</span></div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span> <span class="preprocessor"> ISUPPER(c) ? ((c) - 'A' + 10) : \</span></div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span> <span class="preprocessor"> -1)</span></div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span> </div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <span class="keywordflow">if</span> (!str) {</div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keywordflow">if</span> (badcheck) <span class="keywordflow">goto</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>;</div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  }</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keywordflow">while</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae8cdc17e44905c826bddf416b7bf621c">ISSPACE</a>(*str)) str++;</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span> </div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <span class="keywordflow">if</span> (str[0] == <span class="charliteral">'+'</span>) {</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  str++;</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  }</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (str[0] == <span class="charliteral">'-'</span>) {</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  str++;</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  sign = 0;</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  }</div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  <span class="keywordflow">if</span> (str[0] == <span class="charliteral">'+'</span> || str[0] == <span class="charliteral">'-'</span>) {</div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="keywordflow">if</span> (badcheck) <span class="keywordflow">goto</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>;</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  }</div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="keywordflow">if</span> (base <= 0) {</div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="keywordflow">if</span> (str[0] == <span class="charliteral">'0'</span>) {</div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  <span class="keywordflow">switch</span> (str[1]) {</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  <span class="keywordflow">case</span> <span class="charliteral">'x'</span>: <span class="keywordflow">case</span> <span class="charliteral">'X'</span>:</div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  base = 16;</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <span class="keywordflow">case</span> <span class="charliteral">'b'</span>: <span class="keywordflow">case</span> <span class="charliteral">'B'</span>:</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  base = 2;</div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="keywordflow">case</span> <span class="charliteral">'o'</span>: <span class="keywordflow">case</span> <span class="charliteral">'O'</span>:</div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  base = 8;</div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  <span class="keywordflow">case</span> <span class="charliteral">'d'</span>: <span class="keywordflow">case</span> <span class="charliteral">'D'</span>:</div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  base = 10;</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  base = 8;</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>  }</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (base < -1) {</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  base = -base;</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>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  base = 10;</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  }</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  }</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="keywordflow">switch</span> (base) {</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 1;</div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="keywordflow">if</span> (str[0] == <span class="charliteral">'0'</span> && (str[1] == <span class="charliteral">'b'</span>||str[1] == <span class="charliteral">'B'</span>)) {</div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  str += 2;</div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  }</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <span class="keywordflow">case</span> 3:</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 2;</div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <span class="keywordflow">case</span> 8:</div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <span class="keywordflow">if</span> (str[0] == <span class="charliteral">'0'</span> && (str[1] == <span class="charliteral">'o'</span>||str[1] == <span class="charliteral">'O'</span>)) {</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  str += 2;</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>  <span class="keywordflow">case</span> 4: <span class="keywordflow">case</span> 5: <span class="keywordflow">case</span> 6: <span class="keywordflow">case</span> 7:</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 3;</div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <span class="keywordflow">case</span> 10:</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <span class="keywordflow">if</span> (str[0] == <span class="charliteral">'0'</span> && (str[1] == <span class="charliteral">'d'</span>||str[1] == <span class="charliteral">'D'</span>)) {</div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  str += 2;</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">case</span> 9: <span class="keywordflow">case</span> 11: <span class="keywordflow">case</span> 12: <span class="keywordflow">case</span> 13: <span class="keywordflow">case</span> 14: <span class="keywordflow">case</span> 15:</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 4;</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <span class="keywordflow">case</span> 16:</div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 4;</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="keywordflow">if</span> (str[0] == <span class="charliteral">'0'</span> && (str[1] == <span class="charliteral">'x'</span>||str[1] == <span class="charliteral">'X'</span>)) {</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  str += 2;</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  }</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keywordflow">if</span> (base < 2 || 36 < base) {</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid radix %d"</span>, base);</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  }</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <span class="keywordflow">if</span> (base <= 32) {</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 5;</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  }</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = 6;</div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  }</div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  }</div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  <span class="keywordflow">if</span> (*str == <span class="charliteral">'0'</span>) { <span class="comment">/* squeeze preceding 0s */</span></div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <span class="keywordtype">int</span> us = 0;</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="keywordflow">while</span> ((c = *++str) == <span class="charliteral">'0'</span> || c == <span class="charliteral">'_'</span>) {</div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  <span class="keywordflow">if</span> (c == <span class="charliteral">'_'</span>) {</div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  <span class="keywordflow">if</span> (++us >= 2)</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  us = 0;</div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  }</div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  <span class="keywordflow">if</span> (!(c = *str) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae8cdc17e44905c826bddf416b7bf621c">ISSPACE</a>(c)) --str;</div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  }</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  c = *str;</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  c = <a class="code" href="../../d1/dcc/bignum_8c.html#af2dd49350ab54e6b78997ce727e770f9">conv_digit</a>(c);</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  <span class="keywordflow">if</span> (c < 0 || c >= base) {</div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="keywordflow">if</span> (badcheck) <span class="keywordflow">goto</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>;</div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  }</div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> *= <a class="code" href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a>(str)*<span class="keyword">sizeof</span>(char);</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span> </div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">size_t</span>)<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> <= (<span class="keyword">sizeof</span>(<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)*<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a308d9dd2c0028ddb184b455bbd7865de">CHAR_BIT</a>)) {</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> val = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1da69daf7d0b9dfe25ed7bd614bab9c7">STRTOUL</a>(str, &end, base);</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span> </div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="keywordflow">if</span> (str < end && *end == <span class="charliteral">'_'</span>) <span class="keywordflow">goto</span> bigparse;</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="keywordflow">if</span> (badcheck) {</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  <span class="keywordflow">if</span> (end == str) <span class="keywordflow">goto</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>; <span class="comment">/* no number */</span></div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="keywordflow">while</span> (*end && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae8cdc17e44905c826bddf416b7bf621c">ISSPACE</a>(*end)) end++;</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  <span class="keywordflow">if</span> (*end) <span class="keywordflow">goto</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>; <span class="comment">/* trailing garbage */</span></div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  }</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span> </div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1d19f87c12c61fe8c0048c1f81055c6">POSFIXABLE</a>(val)) {</div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="keywordflow">if</span> (sign) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(val);</div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="keywordtype">long</span> <a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a> = -(<a class="code" href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a>)val;</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(<a class="code" href="../../d8/d90/nkf_8c.html#a5ea5ac7abf5cce39283e422add1067d5">result</a>);</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  }</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  }</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big = <a class="code" href="../../d1/dcc/bignum_8c.html#afbcde0954c4494692919142fe48bf60c">rb_uint2big</a>(val);</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(big, sign);</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(big);</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>  }</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  bigparse:</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>/<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>)+1;</div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="keywordflow">if</span> (badcheck && *str == <span class="charliteral">'_'</span>) <span class="keywordflow">goto</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>;</div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span> </div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, sign);</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--;) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]=0;</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  <span class="keywordflow">while</span> ((c = *str++) != 0) {</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="keywordflow">if</span> (c == <span class="charliteral">'_'</span>) {</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keywordflow">if</span> (nondigit) {</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <span class="keywordflow">if</span> (badcheck) <span class="keywordflow">goto</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>;</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="keywordflow">break</span>;</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>  nondigit = c;</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  }</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((c = <a class="code" href="../../d1/dcc/bignum_8c.html#af2dd49350ab54e6b78997ce727e770f9">conv_digit</a>(c)) < 0) {</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  }</div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="keywordflow">if</span> (c >= base) <span class="keywordflow">break</span>;</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  nondigit = 0;</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  num = c;</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><blen) {</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  num += (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]*base;</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  }</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keywordflow">if</span> (num) {</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  blen++;</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  }</div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  }</div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  }</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  <span class="keywordflow">if</span> (badcheck) {</div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  str--;</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <span class="keywordflow">if</span> (s+1 < str && str[-1] == <span class="charliteral">'_'</span>) <span class="keywordflow">goto</span> <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>;</div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  <span class="keywordflow">while</span> (*str && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae8cdc17e44905c826bddf416b7bf621c">ISSPACE</a>(*str)) str++;</div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  <span class="keywordflow">if</span> (*str) {</div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  <a class="code" href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a>:</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  <a class="code" href="../../db/dcc/error_8c.html#a8181cc6e05032f0d10c272a3556f306c">rb_invalid_str</a>(s, <span class="stringliteral">"Integer()"</span>);</div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  }</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  }</div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span> </div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span> }</div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span> </div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00765"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a88eee7153b605f7e2e7773937880c124"> 765</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">int</span> base, <span class="keywordtype">int</span> badcheck)</div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span> {</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="keywordtype">char</span> *s;</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a> = 0;</div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ret;</div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span> </div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str);</div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  <span class="keywordflow">if</span> (badcheck) {</div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  s = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a>(str);</div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  }</div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  s = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(str);</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  }</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  <span class="keywordflow">if</span> (s) {</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a>(str);</div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="keywordflow">if</span> (s[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>]) { <span class="comment">/* no sentinel somehow */</span></div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <span class="keywordtype">char</span> *<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a7e07f4f937d300a4f0509b0c26526716">ALLOCV</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>+1);</div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span> </div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>, s, <span class="keywordtype">char</span>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a>[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  s = <a class="code" href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</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>  ret = <a class="code" href="../../d1/dcc/bignum_8c.html#ad1cd4cd30b4ce5b52538392db6409651">rb_cstr_to_inum</a>(s, base, badcheck);</div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>)</div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a13424d6f6efe4c7cf2f032744a04e51c">ALLOCV_END</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>);</div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span> }</div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span> </div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span> <span class="preprocessor">#if HAVE_LONG_LONG</span></div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span> </div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span> rb_ull2big(<span class="keywordtype">unsigned</span> LONG_LONG n)</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span> {</div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = n;</div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *digits;</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big;</div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span> </div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  big = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(DIGSPERLL, 1);</div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  digits = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(big);</div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < DIGSPERLL) {</div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  digits[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  }</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span> </div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = DIGSPERLL;</div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>-- && !digits[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) ;</div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(big, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>+1);</div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  <span class="keywordflow">return</span> big;</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> </div><div class="line"><a name="l00818"></a><span class="lineno"> 818</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="l00819"></a><span class="lineno"> 819</span> rb_ll2big(LONG_LONG n)</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span> {</div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  <span class="keywordtype">long</span> <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 0;</div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big;</div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span> </div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <span class="keywordflow">if</span> (n < 0) {</div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  n = -n;</div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 1;</div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  }</div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  big = rb_ull2big(n);</div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a>) {</div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(big, 0);</div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  }</div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="keywordflow">return</span> big;</div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span> }</div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span> </div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span> rb_ull2inum(<span class="keywordtype">unsigned</span> LONG_LONG n)</div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span> {</div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1d19f87c12c61fe8c0048c1f81055c6">POSFIXABLE</a>(n)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(n);</div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  <span class="keywordflow">return</span> rb_ull2big(n);</div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span> }</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span> </div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span> rb_ll2inum(LONG_LONG n)</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="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac493d4e1ca36d6a84215aad4e6ea1b4d">FIXABLE</a>(n)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(n);</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <span class="keywordflow">return</span> rb_ll2big(n);</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> </div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span> <span class="preprocessor">#endif </span><span class="comment">/* HAVE_LONG_LONG */</span><span class="preprocessor"></span></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> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00852"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a39aed7ea86e2b38c5e332a115e4a4704"> 852</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a9e3c3097485d1c28752a2435b163058e">rb_cstr2inum</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *str, <span class="keywordtype">int</span> base)</div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span> {</div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad1cd4cd30b4ce5b52538392db6409651">rb_cstr_to_inum</a>(str, base, base==0);</div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span> }</div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span> </div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00858"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#adb7b96277b9f4c3ebd1fae17487f4cba"> 858</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a7b153fcc4b4d55bd963c38def0a8a3cb">rb_str2inum</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str, <span class="keywordtype">int</span> base)</div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span> {</div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a>(str, base, base==0);</div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span> }</div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span> </div><div class="line"><a name="l00863"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a8f14b025e8bf5b70997841c99f74c03f"> 863</a></span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a8f14b025e8bf5b70997841c99f74c03f">ruby_digitmap</a>[] = <span class="stringliteral">"0123456789abcdefghijklmnopqrstuvwxyz"</span>;</div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span> </div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#aa5fc018e92b9fdc51f6e20e50831ee84">bigsqr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x);</div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a130eec71a0918d42228b7070b79ce0ae">bigdivmod</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *divp, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *modp);</div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span> </div><div class="line"><a name="l00868"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a407e6d96f7df19d90a402b53ad328f79"> 868</a></span> <span class="preprocessor">#define POW2_P(x) (((x)&((x)-1))==0)</span></div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span> </div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00871"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#af50a32ffaefe4dfdcc9636b3f200fc90"> 871</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#af50a32ffaefe4dfdcc9636b3f200fc90">ones</a>(<span class="keyword">register</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> x)</div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span> {</div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span> <span class="preprocessor">#if SIZEOF_LONG == 8</span></div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span> <span class="preprocessor"># define MASK_55 0x5555555555555555UL</span></div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span> <span class="preprocessor"># define MASK_33 0x3333333333333333UL</span></div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span> <span class="preprocessor"># define MASK_0f 0x0f0f0f0f0f0f0f0fUL</span></div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span> <span class="preprocessor"># define MASK_55 0x55555555UL</span></div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span> <span class="preprocessor"># define MASK_33 0x33333333UL</span></div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span> <span class="preprocessor"># define MASK_0f 0x0f0f0f0fUL</span></div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  x -= (x >> 1) & <a class="code" href="../../d1/dcc/bignum_8c.html#ae64020e800a21292a0ccad9c01cf95cf">MASK_55</a>;</div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  x = ((x >> 2) & <a class="code" href="../../d1/dcc/bignum_8c.html#adaf735971e9a481ae76a333b0c722670">MASK_33</a>) + (x & <a class="code" href="../../d1/dcc/bignum_8c.html#adaf735971e9a481ae76a333b0c722670">MASK_33</a>);</div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  x = ((x >> 4) + x) & <a class="code" href="../../d1/dcc/bignum_8c.html#ad3aa32ddfc00ae8bf0e272976030140b">MASK_0f</a>;</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  x += (x >> 8);</div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  x += (x >> 16);</div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span> <span class="preprocessor">#if SIZEOF_LONG == 8</span></div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  x += (x >> 32);</div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)(x & 0x7f);</div><div class="line"><a name="l00891"></a><span class="lineno"> 891</span> <span class="preprocessor">#undef MASK_0f</span></div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span> <span class="preprocessor">#undef MASK_33</span></div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span> <span class="preprocessor">#undef MASK_55</span></div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span> }</div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span> </div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span></div><div class="line"><a name="l00897"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ade605460595543308694ff368cca27d9"> 897</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ade605460595543308694ff368cca27d9">next_pow2</a>(<span class="keyword">register</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> x)</div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span> {</div><div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  x |= x >> 1;</div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  x |= x >> 2;</div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  x |= x >> 4;</div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  x |= x >> 8;</div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  x |= x >> 16;</div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span> <span class="preprocessor">#if SIZEOF_LONG == 8</span></div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  x |= x >> 32;</div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  <span class="keywordflow">return</span> x + 1;</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span> }</div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span> </div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00911"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a7d9be3ac567d62f91dd9f93d53708619"> 911</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a7d9be3ac567d62f91dd9f93d53708619">floor_log2</a>(<span class="keyword">register</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> x)</div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span> {</div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  x |= x >> 1;</div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  x |= x >> 2;</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  x |= x >> 4;</div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  x |= x >> 8;</div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  x |= x >> 16;</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span> <span class="preprocessor">#if SIZEOF_LONG == 8</span></div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  x |= x >> 32;</div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)<a class="code" href="../../d1/dcc/bignum_8c.html#af50a32ffaefe4dfdcc9636b3f200fc90">ones</a>(x) - 1;</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> </div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00925"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a4c17aac426ea32fc7d26d2a92814d15b"> 925</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a4c17aac426ea32fc7d26d2a92814d15b">ceil_log2</a>(<span class="keyword">register</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> x)</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>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a7d9be3ac567d62f91dd9f93d53708619">floor_log2</a>(x) + !<a class="code" href="../../d1/dcc/bignum_8c.html#a407e6d96f7df19d90a402b53ad328f79">POW2_P</a>(x);</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span> }</div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span> </div><div class="line"><a name="l00930"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a32b9b6f33f7e7be8841041ce7de84720"> 930</a></span> <span class="preprocessor">#define LOG2_KARATSUBA_DIGITS 7</span></div><div class="line"><a name="l00931"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a0e36ac87c8f790a2d8e4ad4c0705f642"> 931</a></span> <span class="preprocessor">#define KARATSUBA_DIGITS (1L<<LOG2_KARATSUBA_DIGITS)</span></div><div class="line"><a name="l00932"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aedfc5f17c18ff6e55627b336f42ffd57"> 932</a></span> <span class="preprocessor">#define MAX_BIG2STR_TABLE_ENTRIES 64</span></div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span> </div><div class="line"><a name="l00934"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a85c6cac8c2cfbb6138d91d334ebc9130"> 934</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#a85c6cac8c2cfbb6138d91d334ebc9130">big2str_power_cache</a>[35][<a class="code" href="../../d1/dcc/bignum_8c.html#aedfc5f17c18ff6e55627b336f42ffd57">MAX_BIG2STR_TABLE_ENTRIES</a>];</div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span> </div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00937"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#af4cab5f578fd9f9377ab3d63c70c4f04"> 937</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#af4cab5f578fd9f9377ab3d63c70c4f04">power_cache_init</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00938"></a><span class="lineno"> 938</span> {</div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, j;</div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < 35; ++<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) {</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  <span class="keywordflow">for</span> (j = 0; j < <a class="code" href="../../d1/dcc/bignum_8c.html#aedfc5f17c18ff6e55627b336f42ffd57">MAX_BIG2STR_TABLE_ENTRIES</a>; ++j) {</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a85c6cac8c2cfbb6138d91d334ebc9130">big2str_power_cache</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>][j] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  }</div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  }</div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span> }</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="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00948"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#af8d341a9e4983f38398d3b03d57684bc"> 948</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#af8d341a9e4983f38398d3b03d57684bc">power_cache_get_power0</a>(<span class="keywordtype">int</span> base, <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>)</div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span> {</div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a85c6cac8c2cfbb6138d91d334ebc9130">big2str_power_cache</a>[base - 2][<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>])) {</div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a85c6cac8c2cfbb6138d91d334ebc9130">big2str_power_cache</a>[base - 2][<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] =</div><div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> == 0 ? <a class="code" href="../../d1/dcc/bignum_8c.html#a22a538c97c7b21b2edd1eb2a9b54e196">rb_big_pow</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(base), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a0e36ac87c8f790a2d8e4ad4c0705f642">KARATSUBA_DIGITS</a>))</div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  : <a class="code" href="../../d1/dcc/bignum_8c.html#aa5fc018e92b9fdc51f6e20e50831ee84">bigsqr</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#af8d341a9e4983f38398d3b03d57684bc">power_cache_get_power0</a>(base, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> - 1));</div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <a class="code" href="../../d8/d16/gc_8c.html#adc7efe8997f04b5c275d7e7aed9169e3">rb_gc_register_mark_object</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a85c6cac8c2cfbb6138d91d334ebc9130">big2str_power_cache</a>[base - 2][<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]);</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>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a85c6cac8c2cfbb6138d91d334ebc9130">big2str_power_cache</a>[base - 2][<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span> }</div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span> </div><div class="line"><a name="l00959"></a><span class="lineno"> 959</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="l00960"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a9a47232900eff526d78938491513d996"> 960</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a9a47232900eff526d78938491513d996">power_cache_get_power</a>(<span class="keywordtype">int</span> base, <span class="keywordtype">long</span> n1, <span class="keywordtype">long</span>* m1)</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="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, m;</div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  <span class="keywordtype">long</span> j;</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> t;</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>  <span class="keywordflow">if</span> (n1 <= <a class="code" href="../../d1/dcc/bignum_8c.html#a0e36ac87c8f790a2d8e4ad4c0705f642">KARATSUBA_DIGITS</a>)</div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <a class="code" href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a>(<span class="stringliteral">"n1 > KARATSUBA_DIGITS"</span>);</div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span> </div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  m = <a class="code" href="../../d1/dcc/bignum_8c.html#a4c17aac426ea32fc7d26d2a92814d15b">ceil_log2</a>(n1);</div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  <span class="keywordflow">if</span> (m1) *m1 = 1 << m;</div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = m - <a class="code" href="../../d1/dcc/bignum_8c.html#a32b9b6f33f7e7be8841041ce7de84720">LOG2_KARATSUBA_DIGITS</a>;</div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> >= <a class="code" href="../../d1/dcc/bignum_8c.html#aedfc5f17c18ff6e55627b336f42ffd57">MAX_BIG2STR_TABLE_ENTRIES</a>)</div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#aedfc5f17c18ff6e55627b336f42ffd57">MAX_BIG2STR_TABLE_ENTRIES</a> - 1;</div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  t = <a class="code" href="../../d1/dcc/bignum_8c.html#af8d341a9e4983f38398d3b03d57684bc">power_cache_get_power0</a>(base, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>);</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>  j = <a class="code" href="../../d1/dcc/bignum_8c.html#a0e36ac87c8f790a2d8e4ad4c0705f642">KARATSUBA_DIGITS</a>*(1 << <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>);</div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  <span class="keywordflow">while</span> (n1 > j) {</div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  t = <a class="code" href="../../d1/dcc/bignum_8c.html#aa5fc018e92b9fdc51f6e20e50831ee84">bigsqr</a>(t);</div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  j *= 2;</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  }</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  <span class="keywordflow">return</span> t;</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> </div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span> <span class="comment">/* big2str_muraken_find_n1</span></div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span> <span class="comment"> *</span></div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span> <span class="comment"> * Let a natural number x is given by:</span></div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span> <span class="comment"> * x = 2^0 * x_0 + 2^1 * x_1 + ... + 2^(B*n_0 - 1) * x_{B*n_0 - 1},</span></div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span> <span class="comment"> * where B is BITSPERDIG (i.e. BDIGITS*CHAR_BIT) and n_0 is</span></div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span> <span class="comment"> * RBIGNUM_LEN(x).</span></div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span> <span class="comment"> *</span></div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span> <span class="comment"> * Now, we assume n_1 = min_n \{ n | 2^(B*n_0/2) <= b_1^(n_1) \}, so</span></div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span> <span class="comment"> * it is realized that 2^(B*n_0) <= {b_1}^{2*n_1}, where b_1 is a</span></div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span> <span class="comment"> * given radix number. And then, we have n_1 <= (B*n_0) /</span></div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span> <span class="comment"> * (2*log_2(b_1)), therefore n_1 is given by ceil((B*n_0) /</span></div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span> <span class="comment"> * (2*log_2(b_1))).</span></div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span> <span class="comment"> */</span></div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l00998"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aa8ee0929f2913179f2368ad8a71d9f23"> 998</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#aa8ee0929f2913179f2368ad8a71d9f23">big2str_find_n1</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">int</span> base)</div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span> {</div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">double</span> log_2[] = {</div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  1.0, 1.58496250072116, 2.0,</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  2.32192809488736, 2.58496250072116, 2.8073549220576,</div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  3.0, 3.16992500144231, 3.32192809488736,</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  3.4594316186373, 3.58496250072116, 3.70043971814109,</div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  3.8073549220576, 3.90689059560852, 4.0,</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  4.08746284125034, 4.16992500144231, 4.24792751344359,</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  4.32192809488736, 4.39231742277876, 4.4594316186373,</div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  4.52356195605701, 4.58496250072116, 4.64385618977472,</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  4.70043971814109, 4.75488750216347, 4.8073549220576,</div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  4.85798099512757, 4.90689059560852, 4.95419631038688,</div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  5.0, 5.04439411935845, 5.08746284125034,</div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  5.12928301694497, 5.16992500144231</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  };</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  <span class="keywordtype">long</span> bits;</div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> </div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  <span class="keywordflow">if</span> (base < 2 || 36 < base)</div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  <a class="code" href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a>(<span class="stringliteral">"invalid radix %d"</span>, base);</div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> </div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(x)) {</div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  bits = (SIZEOF_LONG*<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a308d9dd2c0028ddb184b455bbd7865de">CHAR_BIT</a> - 1)/2 + 1;</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  }</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(x)) {</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  }</div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) >= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a>/<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>) {</div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"bignum too big to convert into `string'"</span>);</div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  }</div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  bits = <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>*<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  }</div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span> </div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  <span class="keywordflow">return</span> (<span class="keywordtype">long</span>)ceil(bits/log_2[base - 2]);</div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</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> <span class="keywordtype">long</span></div><div class="line"><a name="l01036"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#afd44a9c745a093852cfd1cfa82606bbf"> 1036</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#afd44a9c745a093852cfd1cfa82606bbf">big2str_orig</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">int</span> base, <span class="keywordtype">char</span>* ptr, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <span class="keywordtype">long</span> hbase, <span class="keywordtype">int</span> trim)</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="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x), j = <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>* ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> </div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> && j > 0) {</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  <span class="keywordtype">long</span> k = <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = 0;</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> </div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  <span class="keywordflow">while</span> (k--) { <span class="comment">/* x / hbase */</span></div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(num) + ds[k];</div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  ds[k] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)(num / hbase);</div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  num %= hbase;</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>  <span class="keywordflow">if</span> (trim && ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>-1] == 0) <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--;</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  k = <a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>;</div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  <span class="keywordflow">while</span> (k--) {</div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  ptr[--j] = <a class="code" href="../../d1/dcc/bignum_8c.html#a8f14b025e8bf5b70997841c99f74c03f">ruby_digitmap</a>[num % base];</div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  num /= base;</div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  <span class="keywordflow">if</span> (j <= 0) <span class="keywordflow">break</span>;</div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  <span class="keywordflow">if</span> (trim && <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> == 0 && num == 0) <span class="keywordflow">break</span>;</div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  }</div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  }</div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  <span class="keywordflow">if</span> (trim) {</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  <span class="keywordflow">while</span> (j < <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> && ptr[j] == <span class="charliteral">'0'</span>) j++;</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a>(ptr, ptr + j, <span class="keywordtype">char</span>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> - j);</div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> -= j;</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>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> }</div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> </div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01068"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a9a9ffb8014c865cbd9313b862ec6d311"> 1068</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a9a9ffb8014c865cbd9313b862ec6d311">big2str_karatsuba</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">int</span> base, <span class="keywordtype">char</span>* ptr,</div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  <span class="keywordtype">long</span> n1, <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <span class="keywordtype">long</span> hbase, <span class="keywordtype">int</span> trim)</div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span> {</div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  <span class="keywordtype">long</span> lh, ll, m1;</div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> b, q, r;</div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span> </div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(x)) {</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  <span class="keywordflow">if</span> (trim) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  memset(ptr, <span class="charliteral">'0'</span>, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <span class="keywordflow">return</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</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>  }</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>  <span class="keywordflow">if</span> (n1 <= <a class="code" href="../../d1/dcc/bignum_8c.html#a0e36ac87c8f790a2d8e4ad4c0705f642">KARATSUBA_DIGITS</a>) {</div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#afd44a9c745a093852cfd1cfa82606bbf">big2str_orig</a>(x, base, ptr, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, hbase, trim);</div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  }</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>  b = <a class="code" href="../../d1/dcc/bignum_8c.html#a9a47232900eff526d78938491513d996">power_cache_get_power</a>(base, n1, &m1);</div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a130eec71a0918d42228b7070b79ce0ae">bigdivmod</a>(x, b, &q, &r);</div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  lh = <a class="code" href="../../d1/dcc/bignum_8c.html#a9a9ffb8014c865cbd9313b862ec6d311">big2str_karatsuba</a>(q, base, ptr, (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> - m1)/2,</div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> - m1, hbase, trim);</div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a>(q, 0);</div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  ll = <a class="code" href="../../d1/dcc/bignum_8c.html#a9a9ffb8014c865cbd9313b862ec6d311">big2str_karatsuba</a>(r, base, ptr + lh, m1/2,</div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>  m1, hbase, !lh && trim);</div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a>(r, 0);</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="keywordflow">return</span> lh + ll;</div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> }</div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> </div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01099"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#aaf0cfdb6a6dc1fbf863e75a8c695a013"> 1099</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a992ef9095185105fb6fb192d6027195a">rb_big2str0</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">int</span> base, <span class="keywordtype">int</span> trim)</div><div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> {</div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>  <span class="keywordtype">int</span> off;</div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> ss, xx;</div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  <span class="keywordtype">long</span> n1, n2, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, hbase;</div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  <span class="keywordtype">char</span>* ptr;</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span> </div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(x)) {</div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a514248a396e8910d80016bc5d3785a81">rb_fix2str</a>(x, base);</div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  }</div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(x)) {</div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a36ebcca553cae763dbfb7bbaabbf869a">rb_usascii_str_new2</a>(<span class="stringliteral">"0"</span>);</div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  }</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>  <span class="keywordflow">if</span> (base < 2 || 36 < base)</div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a>, <span class="stringliteral">"invalid radix %d"</span>, base);</div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span> </div><div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  n2 = <a class="code" href="../../d1/dcc/bignum_8c.html#aa8ee0929f2913179f2368ad8a71d9f23">big2str_find_n1</a>(x, base);</div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  n1 = (n2 + 1) / 2;</div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  ss = <a class="code" href="../../db/d2e/intern_8h.html#aed107a4eacd5f626b554d2d341b58bd5">rb_usascii_str_new</a>(0, n2 + 1); <span class="comment">/* plus one for sign */</span></div><div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>  ptr = <a class="code" href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a>(ss);</div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  ptr[0] = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) ? <span class="charliteral">'+'</span> : <span class="charliteral">'-'</span>;</div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span> </div><div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  hbase = base*base;</div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span> <span class="preprocessor">#if SIZEOF_BDIGITS > 2</span></div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  hbase *= hbase;</div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  off = !(trim && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)); <span class="comment">/* erase plus sign if trim */</span></div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  xx = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(xx, 1);</div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  <span class="keywordflow">if</span> (n1 <= <a class="code" href="../../d1/dcc/bignum_8c.html#a0e36ac87c8f790a2d8e4ad4c0705f642">KARATSUBA_DIGITS</a>) {</div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = off + <a class="code" href="../../d1/dcc/bignum_8c.html#afd44a9c745a093852cfd1cfa82606bbf">big2str_orig</a>(xx, base, ptr + off, n2, hbase, trim);</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>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = off + <a class="code" href="../../d1/dcc/bignum_8c.html#a9a9ffb8014c865cbd9313b862ec6d311">big2str_karatsuba</a>(xx, base, ptr + off, n1,</div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  n2, hbase, trim);</div><div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  }</div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a>(xx, 0);</div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span> </div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  ptr[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  <a class="code" href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a>(ss, <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>);</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>  <span class="keywordflow">return</span> ss;</div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span> }</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span> </div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01145"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#adcc16cb38b76de45fb81c43beaee7046"> 1145</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a5cd9431ab7853e3adb7bf49cad4460f2">rb_big2str</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">int</span> base)</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span> {</div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a992ef9095185105fb6fb192d6027195a">rb_big2str0</a>(x, base, 1);</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> </div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span> <span class="comment">/*</span></div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span> <span class="comment"> * big.to_s(base=10) -> string</span></div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> <span class="comment"> *</span></div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span> <span class="comment"> * Returns a string containing the representation of <i>big</i> radix</span></div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span> <span class="comment"> * <i>base</i> (2 through 36).</span></div><div class="line"><a name="l01156"></a><span class="lineno"> 1156</span> <span class="comment"> *</span></div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span> <span class="comment"> * 12345654321.to_s #=> "12345654321"</span></div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> <span class="comment"> * 12345654321.to_s(2) #=> "1011011111110110111011110000110001"</span></div><div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> <span class="comment"> * 12345654321.to_s(8) #=> "133766736061"</span></div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> <span class="comment"> * 12345654321.to_s(16) #=> "2dfdbbc31"</span></div><div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> <span class="comment"> * 78546939656932.to_s(36) #=> "rubyrules"</span></div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> <span class="comment"> */</span></div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span> </div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</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="l01165"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ac632decf143c3ce61d8fa4c7f6f43ce8"> 1165</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ac632decf143c3ce61d8fa4c7f6f43ce8">rb_big_to_s</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> x)</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="keywordtype">int</span> base;</div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span> </div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>  <span class="keywordflow">if</span> (<a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a> == 0) base = 10;</div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> b;</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>  <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>, &b);</div><div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>  base = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a>(b);</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> <a class="code" href="../../d1/dcc/bignum_8c.html#a5cd9431ab7853e3adb7bf49cad4460f2">rb_big2str</a>(x, base);</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"> 1179</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="l01180"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e"> 1180</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e">big2ulong</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ac765329451135abec74c45e1897abf26">type</a>, <span class="keywordtype">int</span> check)</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>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num;</div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds;</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>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> > <a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a>) {</div><div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  <span class="keywordflow">if</span> (check)</div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"bignum too big to convert into `%s'"</span>, <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac765329451135abec74c45e1897abf26">type</a>);</div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a>;</div><div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>  }</div><div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>  ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>  num = 0;</div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>--) {</div><div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(num);</div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>  num += ds[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>];</div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  }</div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)num;</div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span> }</div><div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> </div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01201"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a526835b7dfb6ff67195413c09c7672d2"> 1201</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a526835b7dfb6ff67195413c09c7672d2">rb_big2ulong_pack</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span> {</div><div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> num = <a class="code" href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e">big2ulong</a>(x, <span class="stringliteral">"unsigned long"</span>, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div><div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)(-(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a>)num);</div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>  }</div><div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>  <span class="keywordflow">return</span> num;</div><div class="line"><a name="l01208"></a><span class="lineno"> 1208</span> }</div><div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> </div><div class="line"><a name="l01210"></a><span class="lineno"> 1210</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01211"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a3a7c27e52c03850c798f331d0b2e7769"> 1211</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a6eee2a4a6020c2e199ffd511bccdc8dd">rb_big2ulong</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</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>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> num = <a class="code" href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e">big2ulong</a>(x, <span class="stringliteral">"unsigned long"</span>, <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>);</div><div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> </div><div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">long</span>)num < 0) {</div><div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"bignum out of range of unsigned long"</span>);</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>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)(-(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a>)num);</div><div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  }</div><div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>  <span class="keywordflow">return</span> num;</div><div class="line"><a name="l01222"></a><span class="lineno"> 1222</span> }</div><div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> </div><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a></div><div class="line"><a name="l01225"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#aa219c91416e3471310c5c2d7d3677216"> 1225</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a2e10eae0952b99986760a3a56ac3245a">rb_big2long</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l01226"></a><span class="lineno"> 1226</span> {</div><div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> num = <a class="code" href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e">big2ulong</a>(x, <span class="stringliteral">"long"</span>, <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>);</div><div class="line"><a name="l01228"></a><span class="lineno"> 1228</span> </div><div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>  <span class="keywordflow">if</span> ((<span class="keywordtype">long</span>)num < 0 &&</div><div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>  (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) || (<span class="keywordtype">long</span>)num != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae8a44c5a7436466221e0f3859d02420f">LONG_MIN</a>)) {</div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"bignum too big to convert into `long'"</span>);</div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>  }</div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) <span class="keywordflow">return</span> -(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a>)num;</div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  <span class="keywordflow">return</span> num;</div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> }</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="preprocessor">#if HAVE_LONG_LONG</span></div><div class="line"><a name="l01238"></a><span class="lineno"> 1238</span> </div><div class="line"><a name="l01239"></a><span class="lineno"> 1239</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> LONG_LONG</div><div class="line"><a name="l01240"></a><span class="lineno"> 1240</span> big2ull(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="../../d5/d9d/tcltklib_8c.html#ac765329451135abec74c45e1897abf26">type</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="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num;</div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds;</div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span> </div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> > SIZEOF_LONG_LONG/<a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>)</div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"bignum too big to convert into `%s'"</span>, <a class="code" href="../../d5/d9d/tcltklib_8c.html#ac765329451135abec74c45e1897abf26">type</a>);</div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  num = 0;</div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>--) {</div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(num);</div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  num += ds[<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>];</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>  <span class="keywordflow">return</span> num;</div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span> }</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> <span class="keywordtype">unsigned</span> LONG_LONG</div><div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> rb_big2ull(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l01259"></a><span class="lineno"> 1259</span> {</div><div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>  <span class="keywordtype">unsigned</span> LONG_LONG num = big2ull(x, <span class="stringliteral">"unsigned long long"</span>);</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="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x))</div><div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)(-(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a>)num);</div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>  <span class="keywordflow">return</span> num;</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> </div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span> LONG_LONG</div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span> rb_big2ll(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</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="keywordtype">unsigned</span> LONG_LONG num = big2ull(x, <span class="stringliteral">"long long"</span>);</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</span> </div><div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  <span class="keywordflow">if</span> ((LONG_LONG)num < 0 && (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)</div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  || (LONG_LONG)num != LLONG_MIN)) {</div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a>, <span class="stringliteral">"bignum too big to convert into `long long'"</span>);</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">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) <span class="keywordflow">return</span> -(LONG_LONG)num;</div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>  <span class="keywordflow">return</span> num;</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> </div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span> <span class="preprocessor">#endif </span><span class="comment">/* HAVE_LONG_LONG */</span><span class="preprocessor"></span></div><div class="line"><a name="l01281"></a><span class="lineno"> 1281</span> </div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</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="l01283"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a96d717ef03002509bf9e231e57f5ed59"> 1283</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a96d717ef03002509bf9e231e57f5ed59">dbl2big</a>(<span class="keywordtype">double</span> d)</div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span> {</div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> c;</div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *digits;</div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  <span class="keywordtype">double</span> u = (d < 0)?-d:d;</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">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(d)) {</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d3707fd42dad026e217ea7c9dfb4948">rb_eFloatDomainError</a>, d < 0 ? <span class="stringliteral">"-Infinity"</span> : <span class="stringliteral">"Infinity"</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="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#a2e1baae9134e580910322362dc23290e">isnan</a>(d)) {</div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9d3707fd42dad026e217ea7c9dfb4948">rb_eFloatDomainError</a>, <span class="stringliteral">"NaN"</span>);</div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</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>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1d19f87c12c61fe8c0048c1f81055c6">POSFIXABLE</a>(u) || 0 != (<span class="keywordtype">long</span>)u) {</div><div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>  u /= (double)(<a class="code" href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c">BIGRAD</a>);</div><div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++;</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>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, d>=0);</div><div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>  digits = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--) {</div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>  u *= <a class="code" href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c">BIGRAD</a>;</div><div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>  c = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)u;</div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>  u -= c;</div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>  digits[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = c;</div><div class="line"><a name="l01309"></a><span class="lineno"> 1309</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> z;</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> <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="../../db/d2e/intern_8h.html#a3453bb4888314e0bab45e78d61b5dca8"> 1315</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a7cf59f449a9f516aa7d781db3357dd94">rb_dbl2big</a>(<span class="keywordtype">double</span> d)</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="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a96d717ef03002509bf9e231e57f5ed59">dbl2big</a>(d));</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> <span class="keywordtype">int</span></div><div class="line"><a name="l01321"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a351acec318b2006b66e421566e222a39"> 1321</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a351acec318b2006b66e421566e222a39">nlz</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> x)</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="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> y;</div><div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>  <span class="keywordtype">int</span> n = <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l01325"></a><span class="lineno"> 1325</span> <span class="preprocessor">#if BITSPERDIG > 64</span></div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>  y = x >> 64; <span class="keywordflow">if</span> (y) {n -= 64; x = y;}</div><div class="line"><a name="l01327"></a><span class="lineno"> 1327</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01328"></a><span class="lineno"> 1328</span> <span class="preprocessor">#if BITSPERDIG > 32</span></div><div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>  y = x >> 32; <span class="keywordflow">if</span> (y) {n -= 32; x = y;}</div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span> <span class="preprocessor">#if BITSPERDIG > 16</span></div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>  y = x >> 16; <span class="keywordflow">if</span> (y) {n -= 16; x = y;}</div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>  y = x >> 8; <span class="keywordflow">if</span> (y) {n -= 8; x = y;}</div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>  y = x >> 4; <span class="keywordflow">if</span> (y) {n -= 4; x = y;}</div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>  y = x >> 2; <span class="keywordflow">if</span> (y) {n -= 2; x = y;}</div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>  y = x >> 1; <span class="keywordflow">if</span> (y) {<span class="keywordflow">return</span> n - 2;}</div><div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>  <span class="keywordflow">return</span> n - x;</div><div class="line"><a name="l01339"></a><span class="lineno"> 1339</span> }</div><div class="line"><a name="l01340"></a><span class="lineno"> 1340</span> </div><div class="line"><a name="l01341"></a><span class="lineno"> 1341</span> <span class="keyword">static</span> <span class="keywordtype">double</span></div><div class="line"><a name="l01342"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a74e94262b7376f746c17baf90457d667"> 1342</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a74e94262b7376f746c17baf90457d667">big2dbl</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span> {</div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>  <span class="keywordtype">double</span> d = 0.0;</div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = (<a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(x), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x)), <a class="code" href="../../dd/d2d/siphash_8c.html#a06c5f8eeca62bb9b7d4c85d43c4f20d9">lo</a> = 0, bits;</div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x), dl;</div><div class="line"><a name="l01347"></a><span class="lineno"> 1347</span> </div><div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) {</div><div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  bits = <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> * <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a> - <a class="code" href="../../d1/dcc/bignum_8c.html#a351acec318b2006b66e421566e222a39">nlz</a>(ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>-1]);</div><div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>  <span class="keywordflow">if</span> (bits > <a class="code" href="../../d7/deb/acosh_8c.html#aeb343417fe0051b641fc7921022c7b0d">DBL_MANT_DIG</a>+<a class="code" href="../../d6/d27/numeric_8c.html#a539f2dd258b96fac8f4dc9bc139d75c9">DBL_MAX_EXP</a>) {</div><div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>  d = HUGE_VAL;</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="keywordflow">else</span> {</div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  <span class="keywordflow">if</span> (bits > <a class="code" href="../../d7/deb/acosh_8c.html#aeb343417fe0051b641fc7921022c7b0d">DBL_MANT_DIG</a>+1)</div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>  <a class="code" href="../../dd/d2d/siphash_8c.html#a06c5f8eeca62bb9b7d4c85d43c4f20d9">lo</a> = (bits -= <a class="code" href="../../d7/deb/acosh_8c.html#aeb343417fe0051b641fc7921022c7b0d">DBL_MANT_DIG</a>+1) / <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>  bits = 0;</div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>  <span class="keywordflow">while</span> (--<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> > <a class="code" href="../../dd/d2d/siphash_8c.html#a06c5f8eeca62bb9b7d4c85d43c4f20d9">lo</a>) {</div><div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>  d = ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] + <a class="code" href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c">BIGRAD</a>*d;</div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>  }</div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>  dl = ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>  <span class="keywordflow">if</span> (bits && (dl & (1UL << (bits %= <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>)))) {</div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>  <span class="keywordtype">int</span> carry = dl & ~(~(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)0 << bits);</div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>  <span class="keywordflow">if</span> (!carry) {</div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>-- > 0) {</div><div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>  <span class="keywordflow">if</span> ((carry = ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) != 0) <span class="keywordflow">break</span>;</div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>  }</div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>  }</div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>  <span class="keywordflow">if</span> (carry) {</div><div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>  dl &= (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)~0 << bits;</div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>  dl += (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)1 << bits;</div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>  <span class="keywordflow">if</span> (!dl) d += 1;</div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>  }</div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>  }</div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>  d = dl + <a class="code" href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c">BIGRAD</a>*d;</div><div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dd/d2d/siphash_8c.html#a06c5f8eeca62bb9b7d4c85d43c4f20d9">lo</a>) {</div><div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dd/d2d/siphash_8c.html#a06c5f8eeca62bb9b7d4c85d43c4f20d9">lo</a> > INT_MAX / <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>)</div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>  d = HUGE_VAL;</div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../dd/d2d/siphash_8c.html#a06c5f8eeca62bb9b7d4c85d43c4f20d9">lo</a> < INT_MIN / <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>)</div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>  d = 0.0;</div><div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>  d = ldexp(d, (<span class="keywordtype">int</span>)(<a class="code" href="../../dd/d2d/siphash_8c.html#a06c5f8eeca62bb9b7d4c85d43c4f20d9">lo</a> * <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>));</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>  }</div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>  }</div><div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) d = -d;</div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>  <span class="keywordflow">return</span> d;</div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span> }</div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span> </div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span> <span class="keywordtype">double</span></div><div class="line"><a name="l01391"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a2f2f79a2004e83f0be8eb487db060d05"> 1391</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l01392"></a><span class="lineno"> 1392</span> {</div><div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>  <span class="keywordtype">double</span> d = <a class="code" href="../../d1/dcc/bignum_8c.html#a74e94262b7376f746c17baf90457d667">big2dbl</a>(x);</div><div class="line"><a name="l01394"></a><span class="lineno"> 1394</span> </div><div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(d)) {</div><div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  <a class="code" href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a>(<span class="stringliteral">"Bignum out of Float range"</span>);</div><div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>  <span class="keywordflow">if</span> (d < 0.0)</div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>  d = -HUGE_VAL;</div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>  d = HUGE_VAL;</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>  <span class="keywordflow">return</span> d;</div><div class="line"><a name="l01403"></a><span class="lineno"> 1403</span> }</div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span> </div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span> <span class="comment">/*</span></div><div class="line"><a name="l01406"></a><span class="lineno"> 1406</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span> <span class="comment"> * big.to_f -> float</span></div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span> <span class="comment"> *</span></div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</span> <span class="comment"> * Converts <i>big</i> to a <code>Float</code>. If <i>big</i> doesn't</span></div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span> <span class="comment"> * fit in a <code>Float</code>, the result is infinity.</span></div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> <span class="comment"> *</span></div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span> <span class="comment"> */</span></div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span> </div><div class="line"><a name="l01414"></a><span class="lineno"> 1414</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="l01415"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a89ede0740dc1fb7747b4ee506be31deb"> 1415</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a89ede0740dc1fb7747b4ee506be31deb">rb_big_to_f</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span> {</div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x));</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"> * big <=> numeric -> -1, 0, +1 or nil</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"> * Comparison---Returns -1, 0, or +1 depending on whether <i>big</i> is</span></div><div class="line"><a name="l01425"></a><span class="lineno"> 1425</span> <span class="comment"> * less than, equal to, or greater than <i>numeric</i>. This is the</span></div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span> <span class="comment"> * basis for the tests in <code>Comparable</code>.</span></div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span> <span class="comment"> *</span></div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span> <span class="comment"> */</span></div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span> </div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01431"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#ab4b20474ef0b874606e74c538c9e3471"> 1431</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a709646dcfd8cfd6aba1c9805c7690927">rb_big_cmp</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span> {</div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <span class="keywordtype">long</span> xlen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *yds;</div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span> </div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span> </div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span> </div><div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  {</div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>  <span class="keywordtype">double</span> a = <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y);</div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</span> </div><div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(a)) {</div><div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>  <span class="keywordflow">if</span> (a > 0.0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1);</div><div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>  <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1);</div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>  }</div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a04cf4b247fc5bcd5bcff183b7fc850bc">rb_dbl_cmp</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x), 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> </div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#aa9ef0eef5110cc98ba79a40a876c3d1c">rb_num_coerce_cmp</a>(x, y, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"<=>"</span>));</div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  }</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>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1);</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1);</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  <span class="keywordflow">if</span> (xlen < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y))</div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1) : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1);</div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  <span class="keywordflow">if</span> (xlen > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y))</div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  <span class="keywordflow">return</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1) : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1);</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>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  yds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span> </div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>  <span class="keywordflow">while</span>(xlen-- && (xds[xlen]==yds[xlen]));</div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  <span class="keywordflow">if</span> (-1 == xlen) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>  <span class="keywordflow">return</span> (xds[xlen] > yds[xlen]) ?</div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>  (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1) : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1)) :</div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>  (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1) : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1));</div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> }</div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span> </div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</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="l01477"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a50c0d285e1a795c79c4e4b129fe9dbea"> 1477</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a50c0d285e1a795c79c4e4b129fe9dbea">big_op</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y, <span class="keywordtype">int</span> op)</div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> {</div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> rel;</div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> </div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>  rel = <a class="code" href="../../d1/dcc/bignum_8c.html#a709646dcfd8cfd6aba1c9805c7690927">rb_big_cmp</a>(x, y);</div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span> </div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</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="keywordtype">double</span> a = <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y);</div><div class="line"><a name="l01491"></a><span class="lineno"> 1491</span> </div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(a)) {</div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  <span class="keywordflow">if</span> (a > 0.0) rel = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1);</div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  <span class="keywordflow">else</span> rel = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1);</div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>  }</div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  rel = <a class="code" href="../../db/d2e/intern_8h.html#a04cf4b247fc5bcd5bcff183b7fc850bc">rb_dbl_cmp</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x), a);</div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  }</div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span> </div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>  <span class="keywordflow">default</span>:</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>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <span class="keywordtype">id</span> = 0;</div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>  <span class="keywordflow">switch</span> (op) {</div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>  <span class="keywordflow">case</span> 0: <span class="keywordtype">id</span> = <span class="charliteral">'>'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>  <span class="keywordflow">case</span> 1: <span class="keywordtype">id</span> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">">="</span>); <span class="keywordflow">break</span>;</div><div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>  <span class="keywordflow">case</span> 2: <span class="keywordtype">id</span> = <span class="charliteral">'<'</span>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>  <span class="keywordflow">case</span> 3: <span class="keywordtype">id</span> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"<="</span>); <span class="keywordflow">break</span>;</div><div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>  }</div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#ac7a89c076f8710df7f3974af601e2b6d">rb_num_coerce_relop</a>(x, y, <span class="keywordtype">id</span>);</div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>  }</div><div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>  }</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>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(rel)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>  n = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a>(rel);</div><div class="line"><a name="l01516"></a><span class="lineno"> 1516</span> </div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>  <span class="keywordflow">switch</span> (op) {</div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>  <span class="keywordflow">case</span> 0: <span class="keywordflow">return</span> n > 0 ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  <span class="keywordflow">case</span> 1: <span class="keywordflow">return</span> n >= 0 ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>  <span class="keywordflow">case</span> 2: <span class="keywordflow">return</span> n < 0 ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>  <span class="keywordflow">case</span> 3: <span class="keywordflow">return</span> n <= 0 ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>  }</div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span> }</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> <span class="comment">/*</span></div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span> <span class="comment"> * big > real -> true or false</span></div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span> <span class="comment"> *</span></div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span> <span class="comment"> * Returns <code>true</code> if the value of <code>big</code> is</span></div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</span> <span class="comment"> * greater than that of <code>real</code>.</span></div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> <span class="comment"> */</span></div><div class="line"><a name="l01533"></a><span class="lineno"> 1533</span> </div><div class="line"><a name="l01534"></a><span class="lineno"> 1534</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="l01535"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ae3c9337ee28a2564cb46cf602e41f315"> 1535</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae3c9337ee28a2564cb46cf602e41f315">big_gt</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span> {</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a50c0d285e1a795c79c4e4b129fe9dbea">big_op</a>(x, y, 0);</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="comment">/*</span></div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span> <span class="comment"> * big >= real -> true or false</span></div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span> <span class="comment"> *</span></div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span> <span class="comment"> * Returns <code>true</code> if the value of <code>big</code> is</span></div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span> <span class="comment"> * greater than or equal to that of <code>real</code>.</span></div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> <span class="comment"> */</span></div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span> </div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</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="l01549"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a76ae162226d88662980e103acc97d324"> 1549</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a76ae162226d88662980e103acc97d324">big_ge</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</span> {</div><div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a50c0d285e1a795c79c4e4b129fe9dbea">big_op</a>(x, y, 1);</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> </div><div class="line"><a name="l01554"></a><span class="lineno"> 1554</span> <span class="comment">/*</span></div><div class="line"><a name="l01555"></a><span class="lineno"> 1555</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01556"></a><span class="lineno"> 1556</span> <span class="comment"> * big < real -> true or false</span></div><div class="line"><a name="l01557"></a><span class="lineno"> 1557</span> <span class="comment"> *</span></div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> <span class="comment"> * Returns <code>true</code> if the value of <code>big</code> is</span></div><div class="line"><a name="l01559"></a><span class="lineno"> 1559</span> <span class="comment"> * less than that of <code>real</code>.</span></div><div class="line"><a name="l01560"></a><span class="lineno"> 1560</span> <span class="comment"> */</span></div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span> </div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01563"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ac0793b5f02b87a2eb8a997a655c63446"> 1563</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ac0793b5f02b87a2eb8a997a655c63446">big_lt</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</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>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a50c0d285e1a795c79c4e4b129fe9dbea">big_op</a>(x, y, 2);</div><div class="line"><a name="l01566"></a><span class="lineno"> 1566</span> }</div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span> </div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span> <span class="comment">/*</span></div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span> <span class="comment"> * big <= real -> true or false</span></div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span> <span class="comment"> *</span></div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</span> <span class="comment"> * Returns <code>true</code> if the value of <code>big</code> is</span></div><div class="line"><a name="l01573"></a><span class="lineno"> 1573</span> <span class="comment"> * less than or equal to that of <code>real</code>.</span></div><div class="line"><a name="l01574"></a><span class="lineno"> 1574</span> <span class="comment"> */</span></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> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01577"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a6583290ba8fd849d1c5237254ab14e67"> 1577</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a6583290ba8fd849d1c5237254ab14e67">big_le</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l01578"></a><span class="lineno"> 1578</span> {</div><div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a50c0d285e1a795c79c4e4b129fe9dbea">big_op</a>(x, y, 3);</div><div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> }</div><div class="line"><a name="l01581"></a><span class="lineno"> 1581</span> </div><div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> <span class="comment">/*</span></div><div class="line"><a name="l01583"></a><span class="lineno"> 1583</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01584"></a><span class="lineno"> 1584</span> <span class="comment"> * big == obj -> true or false</span></div><div class="line"><a name="l01585"></a><span class="lineno"> 1585</span> <span class="comment"> *</span></div><div class="line"><a name="l01586"></a><span class="lineno"> 1586</span> <span class="comment"> * Returns <code>true</code> only if <i>obj</i> has the same value</span></div><div class="line"><a name="l01587"></a><span class="lineno"> 1587</span> <span class="comment"> * as <i>big</i>. Contrast this with <code>Bignum#eql?</code>, which</span></div><div class="line"><a name="l01588"></a><span class="lineno"> 1588</span> <span class="comment"> * requires <i>obj</i> to be a <code>Bignum</code>.</span></div><div class="line"><a name="l01589"></a><span class="lineno"> 1589</span> <span class="comment"> *</span></div><div class="line"><a name="l01590"></a><span class="lineno"> 1590</span> <span class="comment"> * 68719476736 == 68719476736.0 #=> true</span></div><div class="line"><a name="l01591"></a><span class="lineno"> 1591</span> <span class="comment"> */</span></div><div class="line"><a name="l01592"></a><span class="lineno"> 1592</span> </div><div class="line"><a name="l01593"></a><span class="lineno"> 1593</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01594"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a67751bda2c22a842e91a27064dcdecb9"> 1594</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a80d84acdef43f8c683c020619750cfe1">rb_big_eq</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l01595"></a><span class="lineno"> 1595</span> {</div><div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>  {</div><div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>  <span class="keyword">volatile</span> <span class="keywordtype">double</span> a, b;</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>  a = <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y);</div><div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#a2e1baae9134e580910322362dc23290e">isnan</a>(a) || <a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(a)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>  b = <a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x);</div><div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>  <span class="keywordflow">return</span> (a == b)?<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>:<a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</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>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae0d75edc88a608fc05dd386edf53208f">rb_equal</a>(y, x);</div><div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>  }</div><div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a42f38632bba2bb73abb03716754f3230">MEMCMP</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x),<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y),<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>,<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) != 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l01618"></a><span class="lineno"> 1618</span> }</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="comment">/*</span></div><div class="line"><a name="l01621"></a><span class="lineno"> 1621</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01622"></a><span class="lineno"> 1622</span> <span class="comment"> * big.eql?(obj) -> true or false</span></div><div class="line"><a name="l01623"></a><span class="lineno"> 1623</span> <span class="comment"> *</span></div><div class="line"><a name="l01624"></a><span class="lineno"> 1624</span> <span class="comment"> * Returns <code>true</code> only if <i>obj</i> is a</span></div><div class="line"><a name="l01625"></a><span class="lineno"> 1625</span> <span class="comment"> * <code>Bignum</code> with the same value as <i>big</i>. Contrast this</span></div><div class="line"><a name="l01626"></a><span class="lineno"> 1626</span> <span class="comment"> * with <code>Bignum#==</code>, which performs type conversions.</span></div><div class="line"><a name="l01627"></a><span class="lineno"> 1627</span> <span class="comment"> *</span></div><div class="line"><a name="l01628"></a><span class="lineno"> 1628</span> <span class="comment"> * 68719476736.eql?(68719476736.0) #=> false</span></div><div class="line"><a name="l01629"></a><span class="lineno"> 1629</span> <span class="comment"> */</span></div><div class="line"><a name="l01630"></a><span class="lineno"> 1630</span> </div><div class="line"><a name="l01631"></a><span class="lineno"> 1631</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01632"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a1d3879d41e6e15028030a6dcad4d6a00"> 1632</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a82a70258b46e56291551f0585d69cce8">rb_big_eql</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</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>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a42f38632bba2bb73abb03716754f3230">MEMCMP</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x),<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y),<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>,<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) != 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</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> </div><div class="line"><a name="l01641"></a><span class="lineno"> 1641</span> <span class="comment">/*</span></div><div class="line"><a name="l01642"></a><span class="lineno"> 1642</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01643"></a><span class="lineno"> 1643</span> <span class="comment"> * -big -> integer</span></div><div class="line"><a name="l01644"></a><span class="lineno"> 1644</span> <span class="comment"> *</span></div><div class="line"><a name="l01645"></a><span class="lineno"> 1645</span> <span class="comment"> * Unary minus (returns an integer whose value is 0-big)</span></div><div class="line"><a name="l01646"></a><span class="lineno"> 1646</span> <span class="comment"> */</span></div><div class="line"><a name="l01647"></a><span class="lineno"> 1647</span> </div><div class="line"><a name="l01648"></a><span class="lineno"> 1648</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01649"></a><span class="lineno"><a class="line" href="../../db/dde/internal_8h.html#ad1e2c95ba33754099a9789e22b014c41"> 1649</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad1e2c95ba33754099a9789e22b014c41">rb_big_uminus</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l01650"></a><span class="lineno"> 1650</span> {</div><div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</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>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(z, !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l01654"></a><span class="lineno"> 1654</span> </div><div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</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="comment">/*</span></div><div class="line"><a name="l01659"></a><span class="lineno"> 1659</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01660"></a><span class="lineno"> 1660</span> <span class="comment"> * ~big -> integer</span></div><div class="line"><a name="l01661"></a><span class="lineno"> 1661</span> <span class="comment"> *</span></div><div class="line"><a name="l01662"></a><span class="lineno"> 1662</span> <span class="comment"> * Inverts the bits in big. As Bignums are conceptually infinite</span></div><div class="line"><a name="l01663"></a><span class="lineno"> 1663</span> <span class="comment"> * length, the result acts as if it had an infinite number of one</span></div><div class="line"><a name="l01664"></a><span class="lineno"> 1664</span> <span class="comment"> * bits to the left. In hex representations, this is displayed</span></div><div class="line"><a name="l01665"></a><span class="lineno"> 1665</span> <span class="comment"> * as two periods to the left of the digits.</span></div><div class="line"><a name="l01666"></a><span class="lineno"> 1666</span> <span class="comment"> *</span></div><div class="line"><a name="l01667"></a><span class="lineno"> 1667</span> <span class="comment"> * sprintf("%X", ~0x1122334455) #=> "..FEEDDCCBBAA"</span></div><div class="line"><a name="l01668"></a><span class="lineno"> 1668</span> <span class="comment"> */</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="../../d1/dcc/bignum_8c.html#a0ec7083ef8b3aee8b5b157c6d18ea3f4"> 1671</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a0ec7083ef8b3aee8b5b157c6d18ea3f4">rb_big_neg</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</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> z = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</div><div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds;</div><div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l01676"></a><span class="lineno"> 1676</span> </div><div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(~(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a>)0);</div><div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--) {</div><div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>  ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = ~ds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>  }</div><div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(z, !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(z));</div><div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l01686"></a><span class="lineno"> 1686</span> </div><div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l01688"></a><span class="lineno"> 1688</span> }</div><div class="line"><a name="l01689"></a><span class="lineno"> 1689</span> </div><div class="line"><a name="l01690"></a><span class="lineno"> 1690</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01691"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ab8d23fa4902cb848ae5fe564f078966d"> 1691</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ab8d23fa4902cb848ae5fe564f078966d">bigsub_core</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, <span class="keywordtype">long</span> xn, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *yds, <span class="keywordtype">long</span> yn, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *zds, <span class="keywordtype">long</span> zn)</div><div class="line"><a name="l01692"></a><span class="lineno"> 1692</span> {</div><div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>  <a class="code" href="../../d8/db0/defines_8h.html#a5902b03e516c67fa93228f1b45fef7a1">BDIGIT_DBL_SIGNED</a> num;</div><div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l01695"></a><span class="lineno"> 1695</span> </div><div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0, num = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < yn; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>  num += (<a class="code" href="../../d8/db0/defines_8h.html#a5902b03e516c67fa93228f1b45fef7a1">BDIGIT_DBL_SIGNED</a>)xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] - yds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</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">while</span> (num && <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>  num += xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>  }</div><div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</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="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> <= zn);</div><div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < zn) {</div><div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = 0;</div><div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>  }</div><div class="line"><a name="l01714"></a><span class="lineno"> 1714</span> }</div><div class="line"><a name="l01715"></a><span class="lineno"> 1715</span> </div><div class="line"><a name="l01716"></a><span class="lineno"> 1716</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01717"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#abf1c9eae189f827c638082edd3f5ba62"> 1717</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#abf1c9eae189f827c638082edd3f5ba62">bigsub</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</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#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z = 0;</div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *yds;</div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</span> </div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>  <span class="comment">/* if x is smaller than y, swap */</span></div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) < <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) {</div><div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>  z = x; x = y; y = z; <span class="comment">/* swap x y */</span></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>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) {</div><div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>  yds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> > 0) {</div><div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--;</div><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>  <span class="keywordflow">if</span> (xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] > yds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) {</div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  }</div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  <span class="keywordflow">if</span> (xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] < yds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) {</div><div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>  z = x; x = y; y = z; <span class="comment">/* swap x y */</span></div><div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>  <span class="keywordflow">break</span>;</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>  }</div><div class="line"><a name="l01741"></a><span class="lineno"> 1741</span> </div><div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x), z==0);</div><div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ab8d23fa4902cb848ae5fe564f078966d">bigsub_core</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x),</div><div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y),</div><div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z));</div><div class="line"><a name="l01746"></a><span class="lineno"> 1746</span> </div><div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l01748"></a><span class="lineno"> 1748</span> }</div><div class="line"><a name="l01749"></a><span class="lineno"> 1749</span> </div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#ad7a2844844e2572921285bde0cf2e2cd">bigadd_int</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">long</span> y);</div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span> </div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01753"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a84c8b311de8dd80e5325868a40501ebc"> 1753</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a84c8b311de8dd80e5325868a40501ebc">bigsub_int</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">long</span> y0)</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>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *zds;</div><div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>  <span class="keywordtype">long</span> xn;</div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>  <a class="code" href="../../d8/db0/defines_8h.html#a5902b03e516c67fa93228f1b45fef7a1">BDIGIT_DBL_SIGNED</a> num;</div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, y;</div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span> </div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>  y = y0;</div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</span> </div><div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(xn, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>  zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span> </div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</span> <span class="preprocessor">#if SIZEOF_BDIGITS == SIZEOF_LONG</span></div><div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>  num = (<a class="code" href="../../d8/db0/defines_8h.html#a5902b03e516c67fa93228f1b45fef7a1">BDIGIT_DBL_SIGNED</a>)xds[0] - y;</div><div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>  <span class="keywordflow">if</span> (xn == 1 && num < 0) {</div><div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(z, !<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>  zds[0] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)-num;</div><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(x);</div><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</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>  zds[0] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 1;</div><div class="line"><a name="l01779"></a><span class="lineno"> 1779</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>  num = 0;</div><div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><(int)(<span class="keyword">sizeof</span>(y)/<span class="keyword">sizeof</span>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)); <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>  num += (<a class="code" href="../../d8/db0/defines_8h.html#a5902b03e516c67fa93228f1b45fef7a1">BDIGIT_DBL_SIGNED</a>)xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] - <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(y);</div><div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(y);</div><div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>  }</div><div class="line"><a name="l01787"></a><span class="lineno"> 1787</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>  <span class="keywordflow">while</span> (num && <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  num += xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  }</div><div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</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>  <span class="keywordflow">if</span> (num < 0) {</div><div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#abf1c9eae189f827c638082edd3f5ba62">bigsub</a>(x, <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(y0));</div><div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>  }</div><div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(x);</div><div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l01802"></a><span class="lineno"> 1802</span> }</div><div class="line"><a name="l01803"></a><span class="lineno"> 1803</span> </div><div class="line"><a name="l01804"></a><span class="lineno"> 1804</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01805"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ad7a2844844e2572921285bde0cf2e2cd"> 1805</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad7a2844844e2572921285bde0cf2e2cd">bigadd_int</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">long</span> y)</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>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *zds;</div><div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>  <span class="keywordtype">long</span> xn, zn;</div><div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num;</div><div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l01812"></a><span class="lineno"> 1812</span> </div><div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>  xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01815"></a><span class="lineno"> 1815</span> </div><div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>  <span class="keywordflow">if</span> (xn < 2) {</div><div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>  zn = 3;</div><div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>  }</div><div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>  zn = xn + 1;</div><div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>  }</div><div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(zn, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>  zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l01824"></a><span class="lineno"> 1824</span> </div><div class="line"><a name="l01825"></a><span class="lineno"> 1825</span> <span class="preprocessor">#if SIZEOF_BDIGITS == SIZEOF_LONG</span></div><div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>  num = (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)xds[0] + y;</div><div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>  zds[0] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 1;</div><div class="line"><a name="l01830"></a><span class="lineno"> 1830</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>  num = 0;</div><div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><(int)(<span class="keyword">sizeof</span>(y)/<span class="keyword">sizeof</span>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)); <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>  num += (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] + <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(y);</div><div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(y);</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="preprocessor">#endif</span></div><div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>  <span class="keywordflow">while</span> (num && <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>  num += xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>  }</div><div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>  <span class="keywordflow">if</span> (num) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)num;</div><div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>  <span class="keywordflow">else</span> <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++;</div><div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>  }</div><div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>  <a class="code" href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> <= zn);</div><div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < zn) {</div><div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = 0;</div><div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>  }</div><div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(x);</div><div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l01855"></a><span class="lineno"> 1855</span> }</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> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l01858"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c"> 1858</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, <span class="keywordtype">long</span> xn, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *yds, <span class="keywordtype">long</span> yn, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *zds, <span class="keywordtype">long</span> zn)</div><div class="line"><a name="l01859"></a><span class="lineno"> 1859</span> {</div><div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = 0;</div><div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l01862"></a><span class="lineno"> 1862</span> </div><div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>  <span class="keywordflow">if</span> (xn > yn) {</div><div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *tds;</div><div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>  tds = xds; xds = yds; yds = tds;</div><div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = xn; xn = yn; yn = <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  }</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>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>  num += (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] + yds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</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="keywordflow">while</span> (num && <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < yn) {</div><div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>  num += yds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</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">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < yn) {</div><div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = yds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++;</div><div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  }</div><div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>  <span class="keywordflow">if</span> (num) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)num;</div><div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  <a class="code" href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> <= zn);</div><div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < zn) {</div><div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = 0;</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> }</div><div class="line"><a name="l01890"></a><span class="lineno"> 1890</span> </div><div class="line"><a name="l01891"></a><span class="lineno"> 1891</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="l01892"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637"> 1892</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y, <span class="keywordtype">int</span> sign)</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>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>;</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>  sign = (sign == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) != sign) {</div><div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>  <span class="keywordflow">if</span> (sign) <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#abf1c9eae189f827c638082edd3f5ba62">bigsub</a>(y, x);</div><div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#abf1c9eae189f827c638082edd3f5ba62">bigsub</a>(x, y);</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> </div><div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) {</div><div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) + 1;</div><div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>  }</div><div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y) + 1;</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>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, sign);</div><div class="line"><a name="l01910"></a><span class="lineno"> 1910</span> </div><div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x),</div><div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y),</div><div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z));</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="keywordflow">return</span> z;</div><div class="line"><a name="l01916"></a><span class="lineno"> 1916</span> }</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="comment">/*</span></div><div class="line"><a name="l01919"></a><span class="lineno"> 1919</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01920"></a><span class="lineno"> 1920</span> <span class="comment"> * big + other -> Numeric</span></div><div class="line"><a name="l01921"></a><span class="lineno"> 1921</span> <span class="comment"> *</span></div><div class="line"><a name="l01922"></a><span class="lineno"> 1922</span> <span class="comment"> * Adds big and other, returning the result.</span></div><div class="line"><a name="l01923"></a><span class="lineno"> 1923</span> <span class="comment"> */</span></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> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01926"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#aeb43bfd15cf73a91e2e807f95effb424"> 1926</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3996827354a05ef544beeaa557ce38a3">rb_big_plus</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l01927"></a><span class="lineno"> 1927</span> {</div><div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>  <span class="keywordtype">long</span> n;</div><div class="line"><a name="l01929"></a><span class="lineno"> 1929</span> </div><div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>  n = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y);</div><div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>  <span class="keywordflow">if</span> ((n > 0) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>  <span class="keywordflow">if</span> (n < 0) {</div><div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>  n = -n;</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>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a84c8b311de8dd80e5325868a40501ebc">bigsub_int</a>(x, n);</div><div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>  }</div><div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>  <span class="keywordflow">if</span> (n < 0) {</div><div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>  n = -n;</div><div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>  }</div><div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad7a2844844e2572921285bde0cf2e2cd">bigadd_int</a>(x, n);</div><div class="line"><a name="l01943"></a><span class="lineno"> 1943</span> </div><div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(x, y, 1));</div><div class="line"><a name="l01946"></a><span class="lineno"> 1946</span> </div><div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x) + <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y));</div><div class="line"><a name="l01949"></a><span class="lineno"> 1949</span> </div><div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, <span class="charliteral">'+'</span>);</div><div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>  }</div><div class="line"><a name="l01953"></a><span class="lineno"> 1953</span> }</div><div class="line"><a name="l01954"></a><span class="lineno"> 1954</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> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l01957"></a><span class="lineno"> 1957</span> <span class="comment"> * big - other -> Numeric</span></div><div class="line"><a name="l01958"></a><span class="lineno"> 1958</span> <span class="comment"> *</span></div><div class="line"><a name="l01959"></a><span class="lineno"> 1959</span> <span class="comment"> * Subtracts other from big, returning the result.</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> </div><div class="line"><a name="l01962"></a><span class="lineno"> 1962</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l01963"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a1e9ae4dc334e5333236af154eba17256"> 1963</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a143ebdf019c4659ad08b313052a294f4">rb_big_minus</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l01964"></a><span class="lineno"> 1964</span> {</div><div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>  <span class="keywordtype">long</span> n;</div><div class="line"><a name="l01966"></a><span class="lineno"> 1966</span> </div><div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>  n = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y);</div><div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>  <span class="keywordflow">if</span> ((n > 0) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>  <span class="keywordflow">if</span> (n < 0) {</div><div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>  n = -n;</div><div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>  }</div><div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad7a2844844e2572921285bde0cf2e2cd">bigadd_int</a>(x, n);</div><div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>  }</div><div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>  <span class="keywordflow">if</span> (n < 0) {</div><div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>  n = -n;</div><div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>  }</div><div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a84c8b311de8dd80e5325868a40501ebc">bigsub_int</a>(x, n);</div><div class="line"><a name="l01980"></a><span class="lineno"> 1980</span> </div><div class="line"><a name="l01981"></a><span class="lineno"> 1981</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(x, y, 0));</div><div class="line"><a name="l01983"></a><span class="lineno"> 1983</span> </div><div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x) - <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y));</div><div class="line"><a name="l01986"></a><span class="lineno"> 1986</span> </div><div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>  <span class="keywordflow">default</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#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, <span class="charliteral">'-'</span>);</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> </div><div class="line"><a name="l01992"></a><span class="lineno"> 1992</span> <span class="keyword">static</span> <span class="keywordtype">long</span></div><div class="line"><a name="l01993"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c"> 1993</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l01994"></a><span class="lineno"> 1994</span> {</div><div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>  <span class="keywordflow">while</span> (--<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> && !xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]);</div><div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>  <span class="keywordflow">return</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + 1;</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> </div><div class="line"><a name="l02001"></a><span class="lineno"> 2001</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="l02002"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a958338e3c729f7d21727eb33b37de9e5"> 2002</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a958338e3c729f7d21727eb33b37de9e5">bigmul1_single</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02003"></a><span class="lineno"> 2003</span> {</div><div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> n;</div><div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)==<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *yds, *zds;</div><div class="line"><a name="l02007"></a><span class="lineno"> 2007</span> </div><div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>  yds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>  zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l02011"></a><span class="lineno"> 2011</span> </div><div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>  n = (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)xds[0] * yds[0];</div><div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>  zds[0] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(n);</div><div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>  zds[1] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)<a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(n);</div><div class="line"><a name="l02015"></a><span class="lineno"> 2015</span> </div><div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l02017"></a><span class="lineno"> 2017</span> }</div><div class="line"><a name="l02018"></a><span class="lineno"> 2018</span> </div><div class="line"><a name="l02019"></a><span class="lineno"> 2019</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02020"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#af8a7b5201f055ac67dade90b3eb8fb6e"> 2020</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#af8a7b5201f055ac67dade90b3eb8fb6e">bigmul1_normal</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02021"></a><span class="lineno"> 2021</span> {</div><div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>  <span class="keywordtype">long</span> xl = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x), yl = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y), <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, j = xl + yl + 1;</div><div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> n = 0;</div><div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(j, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)==<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *yds, *zds;</div><div class="line"><a name="l02026"></a><span class="lineno"> 2026</span> </div><div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>  yds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>  zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>  <span class="keywordflow">while</span> (j--) zds[j] = 0;</div><div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xl; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> dd;</div><div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>  dd = xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>  <span class="keywordflow">if</span> (dd == 0) <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>  n = 0;</div><div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>  <span class="keywordflow">for</span> (j = 0; j < yl; j++) {</div><div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> ee = n + (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)dd * yds[j];</div><div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>  n = zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + j] + ee;</div><div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>  <span class="keywordflow">if</span> (ee) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + j] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(n);</div><div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>  n = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(n);</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>  <span class="keywordflow">if</span> (n) {</div><div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + j] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)n;</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>  }</div><div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  <a class="code" href="../../db/d2e/intern_8h.html#a9c9bfa5b17b2be949b3ca843e6a0ee9e">rb_thread_check_ints</a>();</div><div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l02048"></a><span class="lineno"> 2048</span> }</div><div class="line"><a name="l02049"></a><span class="lineno"> 2049</span> </div><div class="line"><a name="l02050"></a><span class="lineno"> 2050</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y);</div><div class="line"><a name="l02051"></a><span class="lineno"> 2051</span> </div><div class="line"><a name="l02052"></a><span class="lineno"> 2052</span> <span class="comment">/* balancing multiplication by slicing larger argument */</span></div><div class="line"><a name="l02053"></a><span class="lineno"> 2053</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="l02054"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a0b04caf3bffec342b4b82b7259c4041e"> 2054</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a0b04caf3bffec342b4b82b7259c4041e">bigmul1_balance</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02055"></a><span class="lineno"> 2055</span> {</div><div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z, t1, t2;</div><div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, xn, yn, r, n;</div><div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *yds, *zds, *t1ds;</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>  xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>  yn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>  <a class="code" href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(2 * xn <= yn || 3 * xn <= 2*(yn+2));</div><div class="line"><a name="l02063"></a><span class="lineno"> 2063</span> </div><div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(xn + yn, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)==<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>  t1 = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(xn, 1);</div><div class="line"><a name="l02066"></a><span class="lineno"> 2066</span> </div><div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  yds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>  zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  t1ds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t1);</div><div class="line"><a name="l02070"></a><span class="lineno"> 2070</span> </div><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn + yn; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = 0;</div><div class="line"><a name="l02072"></a><span class="lineno"> 2072</span> </div><div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  n = 0;</div><div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>  <span class="keywordflow">while</span> (yn > 0) {</div><div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>  r = xn > yn ? yn : xn;</div><div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(t1ds, yds + n, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, r);</div><div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(t1, r);</div><div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>  t2 = <a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(x, t1);</div><div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(zds + n, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z) - n,</div><div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t2), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(t2),</div><div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>  zds + n, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z) - n);</div><div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>  yn -= r;</div><div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>  n += r;</div><div class="line"><a name="l02084"></a><span class="lineno"> 2084</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>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l02087"></a><span class="lineno"> 2087</span> }</div><div class="line"><a name="l02088"></a><span class="lineno"> 2088</span> </div><div class="line"><a name="l02089"></a><span class="lineno"> 2089</span> <span class="comment">/* split a bignum into high and low bignums */</span></div><div class="line"><a name="l02090"></a><span class="lineno"> 2090</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02091"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a39836762926add227680209e559525ae"> 2091</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a39836762926add227680209e559525ae">big_split</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>, <span class="keywordtype">long</span> n, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *ph, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *pl)</div><div class="line"><a name="l02092"></a><span class="lineno"> 2092</span> {</div><div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>  <span class="keywordtype">long</span> hn = 0, ln = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>);</div><div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> h, l;</div><div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *vds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>);</div><div class="line"><a name="l02096"></a><span class="lineno"> 2096</span> </div><div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>  <span class="keywordflow">if</span> (ln > n) {</div><div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>  hn = ln - n;</div><div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>  ln = n;</div><div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>  }</div><div class="line"><a name="l02101"></a><span class="lineno"> 2101</span> </div><div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>  <span class="keywordflow">if</span> (!hn) {</div><div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>  h = <a class="code" href="../../d1/dcc/bignum_8c.html#afbcde0954c4494692919142fe48bf60c">rb_uint2big</a>(0);</div><div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>  }</div><div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02106"></a><span class="lineno"> 2106</span>  <span class="keywordflow">while</span> (--hn && !vds[hn + ln]);</div><div class="line"><a name="l02107"></a><span class="lineno"> 2107</span>  h = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(hn += 2, 1);</div><div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(h), vds + ln, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, hn - 1);</div><div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(h)[hn - 1] = 0; <span class="comment">/* margin for carry */</span></div><div class="line"><a name="l02110"></a><span class="lineno"> 2110</span>  }</div><div class="line"><a name="l02111"></a><span class="lineno"> 2111</span> </div><div class="line"><a name="l02112"></a><span class="lineno"> 2112</span>  <span class="keywordflow">while</span> (--ln && !vds[ln]);</div><div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>  l = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(ln += 2, 1);</div><div class="line"><a name="l02114"></a><span class="lineno"> 2114</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(l), vds, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, ln - 1);</div><div class="line"><a name="l02115"></a><span class="lineno"> 2115</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(l)[ln - 1] = 0; <span class="comment">/* margin for carry */</span></div><div class="line"><a name="l02116"></a><span class="lineno"> 2116</span> </div><div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>  *pl = l;</div><div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>  *ph = h;</div><div class="line"><a name="l02119"></a><span class="lineno"> 2119</span> }</div><div class="line"><a name="l02120"></a><span class="lineno"> 2120</span> </div><div class="line"><a name="l02121"></a><span class="lineno"> 2121</span> <span class="comment">/* multiplication by karatsuba method */</span></div><div class="line"><a name="l02122"></a><span class="lineno"> 2122</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="l02123"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a226dfa28e814d97d0d2552b98e2cca49"> 2123</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a226dfa28e814d97d0d2552b98e2cca49">bigmul1_karatsuba</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02124"></a><span class="lineno"> 2124</span> {</div><div class="line"><a name="l02125"></a><span class="lineno"> 2125</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, n, xn, yn, t1n, t2n;</div><div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> xh, xl, yh, yl, z, t1, t2, t3;</div><div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *zds;</div><div class="line"><a name="l02128"></a><span class="lineno"> 2128</span> </div><div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>  xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>  yn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>  n = yn / 2;</div><div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a39836762926add227680209e559525ae">big_split</a>(x, n, &xh, &xl);</div><div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>  <span class="keywordflow">if</span> (x == y) {</div><div class="line"><a name="l02134"></a><span class="lineno"> 2134</span>  yh = xh; yl = xl;</div><div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>  }</div><div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>  <span class="keywordflow">else</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a39836762926add227680209e559525ae">big_split</a>(y, n, &yh, &yl);</div><div class="line"><a name="l02137"></a><span class="lineno"> 2137</span> </div><div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>  <span class="comment">/* x = xh * b + xl</span></div><div class="line"><a name="l02139"></a><span class="lineno"> 2139</span> <span class="comment"> * y = yh * b + yl</span></div><div class="line"><a name="l02140"></a><span class="lineno"> 2140</span> <span class="comment"> *</span></div><div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> <span class="comment"> * Karatsuba method:</span></div><div class="line"><a name="l02142"></a><span class="lineno"> 2142</span> <span class="comment"> * x * y = z2 * b^2 + z1 * b + z0</span></div><div class="line"><a name="l02143"></a><span class="lineno"> 2143</span> <span class="comment"> * where</span></div><div class="line"><a name="l02144"></a><span class="lineno"> 2144</span> <span class="comment"> * z2 = xh * yh</span></div><div class="line"><a name="l02145"></a><span class="lineno"> 2145</span> <span class="comment"> * z0 = xl * yl</span></div><div class="line"><a name="l02146"></a><span class="lineno"> 2146</span> <span class="comment"> * z1 = (xh + xl) * (yh + yl) - z2 - z0</span></div><div class="line"><a name="l02147"></a><span class="lineno"> 2147</span> <span class="comment"> *</span></div><div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> <span class="comment"> * ref: http://en.wikipedia.org/wiki/Karatsuba_algorithm</span></div><div class="line"><a name="l02149"></a><span class="lineno"> 2149</span> <span class="comment"> */</span></div><div class="line"><a name="l02150"></a><span class="lineno"> 2150</span> </div><div class="line"><a name="l02151"></a><span class="lineno"> 2151</span>  <span class="comment">/* allocate a result bignum */</span></div><div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(xn + yn, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)==<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l02153"></a><span class="lineno"> 2153</span>  zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l02154"></a><span class="lineno"> 2154</span> </div><div class="line"><a name="l02155"></a><span class="lineno"> 2155</span>  <span class="comment">/* t1 <- xh * yh */</span></div><div class="line"><a name="l02156"></a><span class="lineno"> 2156</span>  t1 = <a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(xh, yh);</div><div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>  t1n = <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(t1);</div><div class="line"><a name="l02158"></a><span class="lineno"> 2158</span> </div><div class="line"><a name="l02159"></a><span class="lineno"> 2159</span>  <span class="comment">/* copy t1 into high bytes of the result (z2) */</span></div><div class="line"><a name="l02160"></a><span class="lineno"> 2160</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(zds + 2 * n, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t1), <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, t1n);</div><div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 2 * n + t1n; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn + yn; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = 0;</div><div class="line"><a name="l02162"></a><span class="lineno"> 2162</span> </div><div class="line"><a name="l02163"></a><span class="lineno"> 2163</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(xl) && !<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(yl)) {</div><div class="line"><a name="l02164"></a><span class="lineno"> 2164</span>  <span class="comment">/* t2 <- xl * yl */</span></div><div class="line"><a name="l02165"></a><span class="lineno"> 2165</span>  t2 = <a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(xl, yl);</div><div class="line"><a name="l02166"></a><span class="lineno"> 2166</span>  t2n = <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(t2);</div><div class="line"><a name="l02167"></a><span class="lineno"> 2167</span> </div><div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>  <span class="comment">/* copy t2 into low bytes of the result (z0) */</span></div><div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(zds, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t2), <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, t2n);</div><div class="line"><a name="l02170"></a><span class="lineno"> 2170</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = t2n; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < 2 * n; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = 0;</div><div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>  }</div><div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>  t2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>;</div><div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>  t2n = 0;</div><div class="line"><a name="l02175"></a><span class="lineno"> 2175</span> </div><div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>  <span class="comment">/* copy 0 into low bytes of the result (z0) */</span></div><div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < 2 * n; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = 0;</div><div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>  }</div><div class="line"><a name="l02179"></a><span class="lineno"> 2179</span> </div><div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>  <span class="comment">/* xh <- xh + xl */</span></div><div class="line"><a name="l02181"></a><span class="lineno"> 2181</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(xl) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(xh)) {</div><div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>  t3 = xl; xl = xh; xh = t3;</div><div class="line"><a name="l02183"></a><span class="lineno"> 2183</span>  }</div><div class="line"><a name="l02184"></a><span class="lineno"> 2184</span>  <span class="comment">/* xh has a margin for carry */</span></div><div class="line"><a name="l02185"></a><span class="lineno"> 2185</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(xh), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(xh),</div><div class="line"><a name="l02186"></a><span class="lineno"> 2186</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(xl), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(xl),</div><div class="line"><a name="l02187"></a><span class="lineno"> 2187</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(xh), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(xh));</div><div class="line"><a name="l02188"></a><span class="lineno"> 2188</span> </div><div class="line"><a name="l02189"></a><span class="lineno"> 2189</span>  <span class="comment">/* yh <- yh + yl */</span></div><div class="line"><a name="l02190"></a><span class="lineno"> 2190</span>  <span class="keywordflow">if</span> (x != y) {</div><div class="line"><a name="l02191"></a><span class="lineno"> 2191</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(yl) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(yh)) {</div><div class="line"><a name="l02192"></a><span class="lineno"> 2192</span>  t3 = yl; yl = yh; yh = t3;</div><div class="line"><a name="l02193"></a><span class="lineno"> 2193</span>  }</div><div class="line"><a name="l02194"></a><span class="lineno"> 2194</span>  <span class="comment">/* yh has a margin for carry */</span></div><div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(yh), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(yh),</div><div class="line"><a name="l02196"></a><span class="lineno"> 2196</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(yl), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(yl),</div><div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(yh), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(yh));</div><div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>  }</div><div class="line"><a name="l02199"></a><span class="lineno"> 2199</span>  <span class="keywordflow">else</span> yh = xh;</div><div class="line"><a name="l02200"></a><span class="lineno"> 2200</span> </div><div class="line"><a name="l02201"></a><span class="lineno"> 2201</span>  <span class="comment">/* t3 <- xh * yh */</span></div><div class="line"><a name="l02202"></a><span class="lineno"> 2202</span>  t3 = <a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(xh, yh);</div><div class="line"><a name="l02203"></a><span class="lineno"> 2203</span> </div><div class="line"><a name="l02204"></a><span class="lineno"> 2204</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = xn + yn - n;</div><div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>  <span class="comment">/* subtract t1 from t3 */</span></div><div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ab8d23fa4902cb848ae5fe564f078966d">bigsub_core</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t3), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(t3), <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t1), t1n, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t3), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(t3));</div><div class="line"><a name="l02207"></a><span class="lineno"> 2207</span> </div><div class="line"><a name="l02208"></a><span class="lineno"> 2208</span>  <span class="comment">/* subtract t2 from t3; t3 is now the middle term of the product */</span></div><div class="line"><a name="l02209"></a><span class="lineno"> 2209</span>  <span class="keywordflow">if</span> (t2 != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a>) <a class="code" href="../../d1/dcc/bignum_8c.html#ab8d23fa4902cb848ae5fe564f078966d">bigsub_core</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t3), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(t3), <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t2), t2n, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t3), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(t3));</div><div class="line"><a name="l02210"></a><span class="lineno"> 2210</span> </div><div class="line"><a name="l02211"></a><span class="lineno"> 2211</span>  <span class="comment">/* add t3 to middle bytes of the result (z1) */</span></div><div class="line"><a name="l02212"></a><span class="lineno"> 2212</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(zds + n, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(t3), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(t3), zds + n, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>);</div><div class="line"><a name="l02213"></a><span class="lineno"> 2213</span> </div><div class="line"><a name="l02214"></a><span class="lineno"> 2214</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l02215"></a><span class="lineno"> 2215</span> }</div><div class="line"><a name="l02216"></a><span class="lineno"> 2216</span> </div><div class="line"><a name="l02217"></a><span class="lineno"> 2217</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02218"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a02fa06c5893784d3f1ee6f56247b8654"> 2218</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a02fa06c5893784d3f1ee6f56247b8654">biglsh_bang</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, <span class="keywordtype">long</span> xn, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>)</div><div class="line"><a name="l02219"></a><span class="lineno"> 2219</span> {</div><div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>  <span class="keywordtype">long</span> <span class="keyword">const</span> s1 = <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>/<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>  <span class="keywordtype">int</span> <span class="keyword">const</span> s2 = (int)(<a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>%<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>);</div><div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>  <span class="keywordtype">int</span> <span class="keyword">const</span> s3 = <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>-s2;</div><div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>* zds;</div><div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> num;</div><div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>  <span class="keywordflow">if</span> (s1 >= xn) {</div><div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(xds, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, xn);</div><div class="line"><a name="l02228"></a><span class="lineno"> 2228</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02229"></a><span class="lineno"> 2229</span>  }</div><div class="line"><a name="l02230"></a><span class="lineno"> 2230</span>  zds = xds + xn - 1;</div><div class="line"><a name="l02231"></a><span class="lineno"> 2231</span>  xn -= s1 + 1;</div><div class="line"><a name="l02232"></a><span class="lineno"> 2232</span>  num = xds[xn]<<s2;</div><div class="line"><a name="l02233"></a><span class="lineno"> 2233</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l02234"></a><span class="lineno"> 2234</span>  *zds-- = num | xds[--xn]>>s3;</div><div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>  num = xds[xn]<<s2;</div><div class="line"><a name="l02236"></a><span class="lineno"> 2236</span>  }</div><div class="line"><a name="l02237"></a><span class="lineno"> 2237</span>  <span class="keywordflow">while</span> (xn > 0);</div><div class="line"><a name="l02238"></a><span class="lineno"> 2238</span>  *zds = num;</div><div class="line"><a name="l02239"></a><span class="lineno"> 2239</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = s1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> > 0; --<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>)</div><div class="line"><a name="l02240"></a><span class="lineno"> 2240</span>  *zds-- = 0;</div><div class="line"><a name="l02241"></a><span class="lineno"> 2241</span> }</div><div class="line"><a name="l02242"></a><span class="lineno"> 2242</span> </div><div class="line"><a name="l02243"></a><span class="lineno"> 2243</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02244"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a270bcb59bad1950dfc8f04b30e42520a"> 2244</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a270bcb59bad1950dfc8f04b30e42520a">bigrsh_bang</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>* xds, <span class="keywordtype">long</span> xn, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>)</div><div class="line"><a name="l02245"></a><span class="lineno"> 2245</span> {</div><div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>  <span class="keywordtype">long</span> s1 = <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>/<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l02247"></a><span class="lineno"> 2247</span>  <span class="keywordtype">int</span> s2 = (int)(<a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>%<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>);</div><div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>  <span class="keywordtype">int</span> s3 = <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a> - s2;</div><div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> num;</div><div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>* zds;</div><div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>  <span class="keywordflow">if</span> (s1 >= xn) {</div><div class="line"><a name="l02253"></a><span class="lineno"> 2253</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(xds, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, xn);</div><div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02255"></a><span class="lineno"> 2255</span>  }</div><div class="line"><a name="l02256"></a><span class="lineno"> 2256</span> </div><div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;</div><div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>  zds = xds + s1;</div><div class="line"><a name="l02259"></a><span class="lineno"> 2259</span>  num = *zds++>>s2;</div><div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>  xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)(*zds<<s3) | num;</div><div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>  num = *zds++>>s2;</div><div class="line"><a name="l02263"></a><span class="lineno"> 2263</span>  }</div><div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn - s1 - 1);</div><div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>  xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = num;</div><div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(xds + xn - s1, <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, s1);</div><div class="line"><a name="l02267"></a><span class="lineno"> 2267</span> }</div><div class="line"><a name="l02268"></a><span class="lineno"> 2268</span> </div><div class="line"><a name="l02269"></a><span class="lineno"> 2269</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02270"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a1e2db16ff9f7f3adf61d9c1bc905adb0"> 2270</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a1e2db16ff9f7f3adf61d9c1bc905adb0">big_split3</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>, <span class="keywordtype">long</span> n, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>* p0, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>* p1, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>* p2)</div><div class="line"><a name="l02271"></a><span class="lineno"> 2271</span> {</div><div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> v0, v12, v1, v2;</div><div class="line"><a name="l02273"></a><span class="lineno"> 2273</span> </div><div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a39836762926add227680209e559525ae">big_split</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>, n, &v12, &v0);</div><div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a39836762926add227680209e559525ae">big_split</a>(v12, n, &v2, &v1);</div><div class="line"><a name="l02276"></a><span class="lineno"> 2276</span> </div><div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>  *p0 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(v0);</div><div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>  *p1 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(v1);</div><div class="line"><a name="l02279"></a><span class="lineno"> 2279</span>  *p2 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(v2);</div><div class="line"><a name="l02280"></a><span class="lineno"> 2280</span> }</div><div class="line"><a name="l02281"></a><span class="lineno"> 2281</span> </div><div class="line"><a name="l02282"></a><span class="lineno"> 2282</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242">big_lshift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>);</div><div class="line"><a name="l02283"></a><span class="lineno"> 2283</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#abd60412e53907d61b51b74c11c3c4390">big_rshift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>);</div><div class="line"><a name="l02284"></a><span class="lineno"> 2284</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#a88f14c3c11e414325d05ccd7b43a6ffa">bigdivrem</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*);</div><div class="line"><a name="l02285"></a><span class="lineno"> 2285</span> </div><div class="line"><a name="l02286"></a><span class="lineno"> 2286</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="l02287"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ae02d6f1a0d6168d97a8e793b4dd84945"> 2287</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae02d6f1a0d6168d97a8e793b4dd84945">bigmul1_toom3</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02288"></a><span class="lineno"> 2288</span> {</div><div class="line"><a name="l02289"></a><span class="lineno"> 2289</span>  <span class="keywordtype">long</span> n, xn, yn, zn;</div><div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x0, x1, x2, y0, y1, y2;</div><div class="line"><a name="l02291"></a><span class="lineno"> 2291</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> u0, u1, u2, u3, u4, v1, v2, v3;</div><div class="line"><a name="l02292"></a><span class="lineno"> 2292</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z0, z1, z2, z3, z4, z, t;</div><div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>* zds;</div><div class="line"><a name="l02294"></a><span class="lineno"> 2294</span> </div><div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>  xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>  yn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>  <a class="code" href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(xn <= yn); <span class="comment">/* assume y >= x */</span></div><div class="line"><a name="l02298"></a><span class="lineno"> 2298</span> </div><div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>  n = (yn + 2) / 3;</div><div class="line"><a name="l02300"></a><span class="lineno"> 2300</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a1e2db16ff9f7f3adf61d9c1bc905adb0">big_split3</a>(x, n, &x0, &x1, &x2);</div><div class="line"><a name="l02301"></a><span class="lineno"> 2301</span>  <span class="keywordflow">if</span> (x == y) {</div><div class="line"><a name="l02302"></a><span class="lineno"> 2302</span>  y0 = x0; y1 = x1; y2 = x2;</div><div class="line"><a name="l02303"></a><span class="lineno"> 2303</span>  }</div><div class="line"><a name="l02304"></a><span class="lineno"> 2304</span>  <span class="keywordflow">else</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a1e2db16ff9f7f3adf61d9c1bc905adb0">big_split3</a>(y, n, &y0, &y1, &y2);</div><div class="line"><a name="l02305"></a><span class="lineno"> 2305</span> </div><div class="line"><a name="l02306"></a><span class="lineno"> 2306</span>  <span class="comment">/*</span></div><div class="line"><a name="l02307"></a><span class="lineno"> 2307</span> <span class="comment"> * ref. http://en.wikipedia.org/wiki/Toom%E2%80%93Cook_multiplication</span></div><div class="line"><a name="l02308"></a><span class="lineno"> 2308</span> <span class="comment"> *</span></div><div class="line"><a name="l02309"></a><span class="lineno"> 2309</span> <span class="comment"> * x(b) = x0 * b^0 + x1 * b^1 + x2 * b^2</span></div><div class="line"><a name="l02310"></a><span class="lineno"> 2310</span> <span class="comment"> * y(b) = y0 * b^0 + y1 * b^1 + y2 * b^2</span></div><div class="line"><a name="l02311"></a><span class="lineno"> 2311</span> <span class="comment"> *</span></div><div class="line"><a name="l02312"></a><span class="lineno"> 2312</span> <span class="comment"> * z(b) = x(b) * y(b)</span></div><div class="line"><a name="l02313"></a><span class="lineno"> 2313</span> <span class="comment"> * z(b) = z0 * b^0 + z1 * b^1 + z2 * b^2 + z3 * b^3 + z4 * b^4</span></div><div class="line"><a name="l02314"></a><span class="lineno"> 2314</span> <span class="comment"> * where:</span></div><div class="line"><a name="l02315"></a><span class="lineno"> 2315</span> <span class="comment"> * z0 = x0 * y0</span></div><div class="line"><a name="l02316"></a><span class="lineno"> 2316</span> <span class="comment"> * z1 = x0 * y1 + x1 * y0</span></div><div class="line"><a name="l02317"></a><span class="lineno"> 2317</span> <span class="comment"> * z2 = x0 * y2 + x1 * y1 + x2 * y0</span></div><div class="line"><a name="l02318"></a><span class="lineno"> 2318</span> <span class="comment"> * z3 = x1 * y2 + x2 * y1</span></div><div class="line"><a name="l02319"></a><span class="lineno"> 2319</span> <span class="comment"> * z4 = x2 * y2</span></div><div class="line"><a name="l02320"></a><span class="lineno"> 2320</span> <span class="comment"> *</span></div><div class="line"><a name="l02321"></a><span class="lineno"> 2321</span> <span class="comment"> * Toom3 method (a.k.a. Toom-Cook method):</span></div><div class="line"><a name="l02322"></a><span class="lineno"> 2322</span> <span class="comment"> * (Step1) calculating 5 points z(b0), z(b1), z(b2), z(b3), z(b4),</span></div><div class="line"><a name="l02323"></a><span class="lineno"> 2323</span> <span class="comment"> * where:</span></div><div class="line"><a name="l02324"></a><span class="lineno"> 2324</span> <span class="comment"> * b0 = 0, b1 = 1, b2 = -1, b3 = -2, b4 = inf,</span></div><div class="line"><a name="l02325"></a><span class="lineno"> 2325</span> <span class="comment"> * z(0) = x(0) * y(0) = x0 * y0</span></div><div class="line"><a name="l02326"></a><span class="lineno"> 2326</span> <span class="comment"> * z(1) = x(1) * y(1) = (x0 + x1 + x2) * (y0 + y1 + y2)</span></div><div class="line"><a name="l02327"></a><span class="lineno"> 2327</span> <span class="comment"> * z(-1) = x(-1) * y(-1) = (x0 - x1 + x2) * (y0 - y1 + y2)</span></div><div class="line"><a name="l02328"></a><span class="lineno"> 2328</span> <span class="comment"> * z(-2) = x(-2) * y(-2) = (x0 - 2 * (x1 - 2 * x2)) * (y0 - 2 * (y1 - 2 * y2))</span></div><div class="line"><a name="l02329"></a><span class="lineno"> 2329</span> <span class="comment"> * z(inf) = x(inf) * y(inf) = x2 * y2</span></div><div class="line"><a name="l02330"></a><span class="lineno"> 2330</span> <span class="comment"> *</span></div><div class="line"><a name="l02331"></a><span class="lineno"> 2331</span> <span class="comment"> * (Step2) interpolating z0, z1, z2, z3, z4, and z5.</span></div><div class="line"><a name="l02332"></a><span class="lineno"> 2332</span> <span class="comment"> *</span></div><div class="line"><a name="l02333"></a><span class="lineno"> 2333</span> <span class="comment"> * (Step3) Substituting base value into b of the polynomial z(b),</span></div><div class="line"><a name="l02334"></a><span class="lineno"> 2334</span> <span class="comment"> */</span></div><div class="line"><a name="l02335"></a><span class="lineno"> 2335</span> </div><div class="line"><a name="l02336"></a><span class="lineno"> 2336</span>  <span class="comment">/*</span></div><div class="line"><a name="l02337"></a><span class="lineno"> 2337</span> <span class="comment"> * [Step1] calculating 5 points z(b0), z(b1), z(b2), z(b3), z(b4)</span></div><div class="line"><a name="l02338"></a><span class="lineno"> 2338</span> <span class="comment"> */</span></div><div class="line"><a name="l02339"></a><span class="lineno"> 2339</span> </div><div class="line"><a name="l02340"></a><span class="lineno"> 2340</span>  <span class="comment">/* u1 <- x0 + x2 */</span></div><div class="line"><a name="l02341"></a><span class="lineno"> 2341</span>  u1 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(x0, x2, 1));</div><div class="line"><a name="l02342"></a><span class="lineno"> 2342</span> </div><div class="line"><a name="l02343"></a><span class="lineno"> 2343</span>  <span class="comment">/* x(-1) : u2 <- u1 - x1 = x0 - x1 + x2 */</span></div><div class="line"><a name="l02344"></a><span class="lineno"> 2344</span>  u2 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#abf1c9eae189f827c638082edd3f5ba62">bigsub</a>(u1, x1));</div><div class="line"><a name="l02345"></a><span class="lineno"> 2345</span> </div><div class="line"><a name="l02346"></a><span class="lineno"> 2346</span>  <span class="comment">/* x(1) : u1 <- u1 + x1 = x0 + x1 + x2 */</span></div><div class="line"><a name="l02347"></a><span class="lineno"> 2347</span>  u1 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(u1, x1, 1));</div><div class="line"><a name="l02348"></a><span class="lineno"> 2348</span> </div><div class="line"><a name="l02349"></a><span class="lineno"> 2349</span>  <span class="comment">/* x(-2) : u3 <- 2 * (u2 + x2) - x0 = x0 - 2 * (x1 - 2 * x2) */</span></div><div class="line"><a name="l02350"></a><span class="lineno"> 2350</span>  u3 = <a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(u2, x2, 1);</div><div class="line"><a name="l02351"></a><span class="lineno"> 2351</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(u3)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(u3)-1] & <a class="code" href="../../d1/dcc/bignum_8c.html#ab39ada1dbad36d23741fe8085bb0bfc2">BIGRAD_HALF</a>) {</div><div class="line"><a name="l02352"></a><span class="lineno"> 2352</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a>(u3, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(u3) + 1);</div><div class="line"><a name="l02353"></a><span class="lineno"> 2353</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(u3)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(u3)-1] = 0;</div><div class="line"><a name="l02354"></a><span class="lineno"> 2354</span>  }</div><div class="line"><a name="l02355"></a><span class="lineno"> 2355</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a02fa06c5893784d3f1ee6f56247b8654">biglsh_bang</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(u3), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(u3), 1);</div><div class="line"><a name="l02356"></a><span class="lineno"> 2356</span>  u3 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(u3), x0, 0));</div><div class="line"><a name="l02357"></a><span class="lineno"> 2357</span> </div><div class="line"><a name="l02358"></a><span class="lineno"> 2358</span>  <span class="keywordflow">if</span> (x == y) {</div><div class="line"><a name="l02359"></a><span class="lineno"> 2359</span>  v1 = u1; v2 = u2; v3 = u3;</div><div class="line"><a name="l02360"></a><span class="lineno"> 2360</span>  }</div><div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02362"></a><span class="lineno"> 2362</span>  <span class="comment">/* v1 <- y0 + y2 */</span></div><div class="line"><a name="l02363"></a><span class="lineno"> 2363</span>  v1 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(y0, y2, 1));</div><div class="line"><a name="l02364"></a><span class="lineno"> 2364</span> </div><div class="line"><a name="l02365"></a><span class="lineno"> 2365</span>  <span class="comment">/* y(-1) : v2 <- v1 - y1 = y0 - y1 + y2 */</span></div><div class="line"><a name="l02366"></a><span class="lineno"> 2366</span>  v2 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#abf1c9eae189f827c638082edd3f5ba62">bigsub</a>(v1, y1));</div><div class="line"><a name="l02367"></a><span class="lineno"> 2367</span> </div><div class="line"><a name="l02368"></a><span class="lineno"> 2368</span>  <span class="comment">/* y(1) : v1 <- v1 + y1 = y0 + y1 + y2 */</span></div><div class="line"><a name="l02369"></a><span class="lineno"> 2369</span>  v1 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(v1, y1, 1));</div><div class="line"><a name="l02370"></a><span class="lineno"> 2370</span> </div><div class="line"><a name="l02371"></a><span class="lineno"> 2371</span>  <span class="comment">/* y(-2) : v3 <- 2 * (v2 + y2) - y0 = y0 - 2 * (y1 - 2 * y2) */</span></div><div class="line"><a name="l02372"></a><span class="lineno"> 2372</span>  v3 = <a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(v2, y2, 1);</div><div class="line"><a name="l02373"></a><span class="lineno"> 2373</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(v3)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(v3)-1] & <a class="code" href="../../d1/dcc/bignum_8c.html#ab39ada1dbad36d23741fe8085bb0bfc2">BIGRAD_HALF</a>) {</div><div class="line"><a name="l02374"></a><span class="lineno"> 2374</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a>(v3, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(v3) + 1);</div><div class="line"><a name="l02375"></a><span class="lineno"> 2375</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(v3)[<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(v3)-1] = 0;</div><div class="line"><a name="l02376"></a><span class="lineno"> 2376</span>  }</div><div class="line"><a name="l02377"></a><span class="lineno"> 2377</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a02fa06c5893784d3f1ee6f56247b8654">biglsh_bang</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(v3), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(v3), 1);</div><div class="line"><a name="l02378"></a><span class="lineno"> 2378</span>  v3 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(v3), y0, 0));</div><div class="line"><a name="l02379"></a><span class="lineno"> 2379</span>  }</div><div class="line"><a name="l02380"></a><span class="lineno"> 2380</span> </div><div class="line"><a name="l02381"></a><span class="lineno"> 2381</span>  <span class="comment">/* z(0) : u0 <- x0 * y0 */</span></div><div class="line"><a name="l02382"></a><span class="lineno"> 2382</span>  u0 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(x0, y0));</div><div class="line"><a name="l02383"></a><span class="lineno"> 2383</span> </div><div class="line"><a name="l02384"></a><span class="lineno"> 2384</span>  <span class="comment">/* z(1) : u1 <- u1 * v1 */</span></div><div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>  u1 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(u1, v1));</div><div class="line"><a name="l02386"></a><span class="lineno"> 2386</span> </div><div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>  <span class="comment">/* z(-1) : u2 <- u2 * v2 */</span></div><div class="line"><a name="l02388"></a><span class="lineno"> 2388</span>  u2 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(u2, v2));</div><div class="line"><a name="l02389"></a><span class="lineno"> 2389</span> </div><div class="line"><a name="l02390"></a><span class="lineno"> 2390</span>  <span class="comment">/* z(-2) : u3 <- u3 * v3 */</span></div><div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>  u3 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(u3, v3));</div><div class="line"><a name="l02392"></a><span class="lineno"> 2392</span> </div><div class="line"><a name="l02393"></a><span class="lineno"> 2393</span>  <span class="comment">/* z(inf) : u4 <- x2 * y2 */</span></div><div class="line"><a name="l02394"></a><span class="lineno"> 2394</span>  u4 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(x2, y2));</div><div class="line"><a name="l02395"></a><span class="lineno"> 2395</span> </div><div class="line"><a name="l02396"></a><span class="lineno"> 2396</span>  <span class="comment">/* for GC */</span></div><div class="line"><a name="l02397"></a><span class="lineno"> 2397</span>  v1 = v2 = v3 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02398"></a><span class="lineno"> 2398</span> </div><div class="line"><a name="l02399"></a><span class="lineno"> 2399</span>  <span class="comment">/*</span></div><div class="line"><a name="l02400"></a><span class="lineno"> 2400</span> <span class="comment"> * [Step2] interpolating z0, z1, z2, z3, z4, and z5.</span></div><div class="line"><a name="l02401"></a><span class="lineno"> 2401</span> <span class="comment"> */</span></div><div class="line"><a name="l02402"></a><span class="lineno"> 2402</span> </div><div class="line"><a name="l02403"></a><span class="lineno"> 2403</span>  <span class="comment">/* z0 <- z(0) == u0 */</span></div><div class="line"><a name="l02404"></a><span class="lineno"> 2404</span>  z0 = u0;</div><div class="line"><a name="l02405"></a><span class="lineno"> 2405</span> </div><div class="line"><a name="l02406"></a><span class="lineno"> 2406</span>  <span class="comment">/* z4 <- z(inf) == u4 */</span></div><div class="line"><a name="l02407"></a><span class="lineno"> 2407</span>  z4 = u4;</div><div class="line"><a name="l02408"></a><span class="lineno"> 2408</span> </div><div class="line"><a name="l02409"></a><span class="lineno"> 2409</span>  <span class="comment">/* z3 <- (z(-2) - z(1)) / 3 == (u3 - u1) / 3 */</span></div><div class="line"><a name="l02410"></a><span class="lineno"> 2410</span>  z3 = <a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(u3, u1, 0);</div><div class="line"><a name="l02411"></a><span class="lineno"> 2411</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a88f14c3c11e414325d05ccd7b43a6ffa">bigdivrem</a>(z3, <a class="code" href="../../d1/dcc/bignum_8c.html#a8bf3e53142aa8942e8afe6ab5058af24">big_three</a>, &z3, <a class="code" href="../../d4/db0/__sdbm_8c.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>); <span class="comment">/* TODO: optimize */</span></div><div class="line"><a name="l02412"></a><span class="lineno"> 2412</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(z3);</div><div class="line"><a name="l02413"></a><span class="lineno"> 2413</span> </div><div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>  <span class="comment">/* z1 <- (z(1) - z(-1)) / 2 == (u1 - u2) / 2 */</span></div><div class="line"><a name="l02415"></a><span class="lineno"> 2415</span>  z1 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(u1, u2, 0));</div><div class="line"><a name="l02416"></a><span class="lineno"> 2416</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a270bcb59bad1950dfc8f04b30e42520a">bigrsh_bang</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z1), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z1), 1);</div><div class="line"><a name="l02417"></a><span class="lineno"> 2417</span> </div><div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>  <span class="comment">/* z2 <- z(-1) - z(0) == u2 - u0 */</span></div><div class="line"><a name="l02419"></a><span class="lineno"> 2419</span>  z2 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(u2, u0, 0));</div><div class="line"><a name="l02420"></a><span class="lineno"> 2420</span> </div><div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>  <span class="comment">/* z3 <- (z2 - z3) / 2 + 2 * z(inf) == (z2 - z3) / 2 + 2 * u4 */</span></div><div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>  z3 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(z2, z3, 0));</div><div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a270bcb59bad1950dfc8f04b30e42520a">bigrsh_bang</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z3), <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z3), 1);</div><div class="line"><a name="l02424"></a><span class="lineno"> 2424</span>  t = <a class="code" href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242">big_lshift</a>(u4, 1); <span class="comment">/* TODO: combining with next addition */</span></div><div class="line"><a name="l02425"></a><span class="lineno"> 2425</span>  z3 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(z3, t, 1));</div><div class="line"><a name="l02426"></a><span class="lineno"> 2426</span> </div><div class="line"><a name="l02427"></a><span class="lineno"> 2427</span>  <span class="comment">/* z2 <- z2 + z1 - z(inf) == z2 + z1 - u4 */</span></div><div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>  z2 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(z2, z1, 1));</div><div class="line"><a name="l02429"></a><span class="lineno"> 2429</span>  z2 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(z2, u4, 0));</div><div class="line"><a name="l02430"></a><span class="lineno"> 2430</span> </div><div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>  <span class="comment">/* z1 <- z1 - z3 */</span></div><div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>  z1 = <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(z1, z3, 0));</div><div class="line"><a name="l02433"></a><span class="lineno"> 2433</span> </div><div class="line"><a name="l02434"></a><span class="lineno"> 2434</span>  <span class="comment">/*</span></div><div class="line"><a name="l02435"></a><span class="lineno"> 2435</span> <span class="comment"> * [Step3] Substituting base value into b of the polynomial z(b),</span></div><div class="line"><a name="l02436"></a><span class="lineno"> 2436</span> <span class="comment"> */</span></div><div class="line"><a name="l02437"></a><span class="lineno"> 2437</span> </div><div class="line"><a name="l02438"></a><span class="lineno"> 2438</span>  zn = 6*n + 1;</div><div class="line"><a name="l02439"></a><span class="lineno"> 2439</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(zn, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)==<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l02440"></a><span class="lineno"> 2440</span>  zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l02441"></a><span class="lineno"> 2441</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a>(zds, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z0), <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z0));</div><div class="line"><a name="l02442"></a><span class="lineno"> 2442</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a>(zds + <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z0), <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>, zn - <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(z0));</div><div class="line"><a name="l02443"></a><span class="lineno"> 2443</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(zds + n, zn - n, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z1), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(z1), zds + n, zn - n);</div><div class="line"><a name="l02444"></a><span class="lineno"> 2444</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(zds + 2*n, zn - 2*n, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z2), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(z2), zds + 2*n, zn - 2*n);</div><div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(zds + 3*n, zn - 3*n, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z3), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(z3), zds + 3*n, zn - 3*n);</div><div class="line"><a name="l02446"></a><span class="lineno"> 2446</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a>(zds + 4*n, zn - 4*n, <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z4), <a class="code" href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a>(z4), zds + 4*n, zn - 4*n);</div><div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l02448"></a><span class="lineno"> 2448</span> </div><div class="line"><a name="l02449"></a><span class="lineno"> 2449</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l02450"></a><span class="lineno"> 2450</span> }</div><div class="line"><a name="l02451"></a><span class="lineno"> 2451</span> </div><div class="line"><a name="l02452"></a><span class="lineno"> 2452</span> <span class="comment">/* efficient squaring (2 times faster than normal multiplication)</span></div><div class="line"><a name="l02453"></a><span class="lineno"> 2453</span> <span class="comment"> * ref: Handbook of Applied Cryptography, Algorithm 14.16</span></div><div class="line"><a name="l02454"></a><span class="lineno"> 2454</span> <span class="comment"> * http://www.cacr.math.uwaterloo.ca/hac/about/chap14.pdf</span></div><div class="line"><a name="l02455"></a><span class="lineno"> 2455</span> <span class="comment"> */</span></div><div class="line"><a name="l02456"></a><span class="lineno"> 2456</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="l02457"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a6db65cbad6e9179c98fae3c4cbac0b01"> 2457</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a6db65cbad6e9179c98fae3c4cbac0b01">bigsqr_fast</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l02458"></a><span class="lineno"> 2458</span> {</div><div class="line"><a name="l02459"></a><span class="lineno"> 2459</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x), <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, j;</div><div class="line"><a name="l02460"></a><span class="lineno"> 2460</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(2 * <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> + 1, 1);</div><div class="line"><a name="l02461"></a><span class="lineno"> 2461</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x), *zds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l02462"></a><span class="lineno"> 2462</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> c, <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>, w;</div><div class="line"><a name="l02463"></a><span class="lineno"> 2463</span> </div><div class="line"><a name="l02464"></a><span class="lineno"> 2464</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 2 * <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> + 1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--; ) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = 0;</div><div class="line"><a name="l02465"></a><span class="lineno"> 2465</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l02466"></a><span class="lineno"> 2466</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a> = (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l02467"></a><span class="lineno"> 2467</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>) <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02468"></a><span class="lineno"> 2468</span>  c = (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] + <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a> * <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>;</div><div class="line"><a name="l02469"></a><span class="lineno"> 2469</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(c);</div><div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>  c = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(c);</div><div class="line"><a name="l02471"></a><span class="lineno"> 2471</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a> *= 2;</div><div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>  <span class="keywordflow">for</span> (j = <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + 1; j < <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>; j++) {</div><div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>  w = (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)xds[j];</div><div class="line"><a name="l02474"></a><span class="lineno"> 2474</span>  c += (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + j] + <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>) * w;</div><div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + j] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(c);</div><div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>  c = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(c);</div><div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(<a class="code" href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a>)) c += w;</div><div class="line"><a name="l02478"></a><span class="lineno"> 2478</span>  }</div><div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>  <span class="keywordflow">if</span> (c) {</div><div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>  c += (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>];</div><div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>  zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(c);</div><div class="line"><a name="l02482"></a><span class="lineno"> 2482</span>  c = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(c);</div><div class="line"><a name="l02483"></a><span class="lineno"> 2483</span>  }</div><div class="line"><a name="l02484"></a><span class="lineno"> 2484</span>  <span class="keywordflow">if</span> (c) zds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> + <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> + 1] += (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)c;</div><div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>  }</div><div class="line"><a name="l02486"></a><span class="lineno"> 2486</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l02487"></a><span class="lineno"> 2487</span> }</div><div class="line"><a name="l02488"></a><span class="lineno"> 2488</span> </div><div class="line"><a name="l02489"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a4f9122a660ca1a473b6a55958a06adc2"> 2489</a></span> <span class="preprocessor">#define KARATSUBA_MUL_DIGITS 70</span></div><div class="line"><a name="l02490"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aba4a162b1237a6a25e6e8b31af64b53c"> 2490</a></span> <span class="preprocessor">#define TOOM3_MUL_DIGITS 150</span></div><div class="line"><a name="l02491"></a><span class="lineno"> 2491</span> </div><div class="line"><a name="l02492"></a><span class="lineno"> 2492</span> </div><div class="line"><a name="l02493"></a><span class="lineno"> 2493</span> <span class="comment">/* determine whether a bignum is sparse or not by random sampling */</span></div><div class="line"><a name="l02494"></a><span class="lineno"> 2494</span> <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02495"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a36912ae3424196e03197904f8ce8142b"> 2495</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a36912ae3424196e03197904f8ce8142b">big_sparse_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l02496"></a><span class="lineno"> 2496</span> {</div><div class="line"><a name="l02497"></a><span class="lineno"> 2497</span>  <span class="keywordtype">long</span> c = 0, n = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l02498"></a><span class="lineno"> 2498</span> </div><div class="line"><a name="l02499"></a><span class="lineno"> 2499</span>  <span class="keywordflow">if</span> ( <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x)[<a class="code" href="../../db/d2e/intern_8h.html#a027794599c81c7682cf165ab815eec5c">rb_genrand_ulong_limited</a>(n / 2) + n / 4]) c++;</div><div class="line"><a name="l02500"></a><span class="lineno"> 2500</span>  <span class="keywordflow">if</span> (c <= 1 && <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x)[<a class="code" href="../../db/d2e/intern_8h.html#a027794599c81c7682cf165ab815eec5c">rb_genrand_ulong_limited</a>(n / 2) + n / 4]) c++;</div><div class="line"><a name="l02501"></a><span class="lineno"> 2501</span>  <span class="keywordflow">if</span> (c <= 1 && <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x)[<a class="code" href="../../db/d2e/intern_8h.html#a027794599c81c7682cf165ab815eec5c">rb_genrand_ulong_limited</a>(n / 2) + n / 4]) c++;</div><div class="line"><a name="l02502"></a><span class="lineno"> 2502</span> </div><div class="line"><a name="l02503"></a><span class="lineno"> 2503</span>  <span class="keywordflow">return</span> (c <= 1) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a> : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l02504"></a><span class="lineno"> 2504</span> }</div><div class="line"><a name="l02505"></a><span class="lineno"> 2505</span> </div><div class="line"><a name="l02506"></a><span class="lineno"> 2506</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02507"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33"> 2507</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02508"></a><span class="lineno"> 2508</span> {</div><div class="line"><a name="l02509"></a><span class="lineno"> 2509</span>  <span class="keywordtype">long</span> xn, yn;</div><div class="line"><a name="l02510"></a><span class="lineno"> 2510</span> </div><div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>  xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l02512"></a><span class="lineno"> 2512</span>  yn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l02513"></a><span class="lineno"> 2513</span> </div><div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>  <span class="comment">/* make sure that y is longer than x */</span></div><div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>  <span class="keywordflow">if</span> (xn > yn) {</div><div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> t;</div><div class="line"><a name="l02517"></a><span class="lineno"> 2517</span>  <span class="keywordtype">long</span> tn;</div><div class="line"><a name="l02518"></a><span class="lineno"> 2518</span>  t = x; x = y; y = t;</div><div class="line"><a name="l02519"></a><span class="lineno"> 2519</span>  tn = xn; xn = yn; yn = tn;</div><div class="line"><a name="l02520"></a><span class="lineno"> 2520</span>  }</div><div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>  <a class="code" href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a>(xn <= yn);</div><div class="line"><a name="l02522"></a><span class="lineno"> 2522</span> </div><div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>  <span class="comment">/* normal multiplication when x is small */</span></div><div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>  <span class="keywordflow">if</span> (xn < <a class="code" href="../../d1/dcc/bignum_8c.html#a4f9122a660ca1a473b6a55958a06adc2">KARATSUBA_MUL_DIGITS</a>) {</div><div class="line"><a name="l02525"></a><span class="lineno"> 2525</span>  normal:</div><div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>  <span class="keywordflow">if</span> (x == y) <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a6db65cbad6e9179c98fae3c4cbac0b01">bigsqr_fast</a>(x);</div><div class="line"><a name="l02527"></a><span class="lineno"> 2527</span>  <span class="keywordflow">if</span> (xn == 1 && yn == 1) <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a958338e3c729f7d21727eb33b37de9e5">bigmul1_single</a>(x, y);</div><div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#af8a7b5201f055ac67dade90b3eb8fb6e">bigmul1_normal</a>(x, y);</div><div class="line"><a name="l02529"></a><span class="lineno"> 2529</span>  }</div><div class="line"><a name="l02530"></a><span class="lineno"> 2530</span> </div><div class="line"><a name="l02531"></a><span class="lineno"> 2531</span>  <span class="comment">/* normal multiplication when x or y is a sparse bignum */</span></div><div class="line"><a name="l02532"></a><span class="lineno"> 2532</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#a36912ae3424196e03197904f8ce8142b">big_sparse_p</a>(x)) <span class="keywordflow">goto</span> normal;</div><div class="line"><a name="l02533"></a><span class="lineno"> 2533</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#a36912ae3424196e03197904f8ce8142b">big_sparse_p</a>(y)) <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#af8a7b5201f055ac67dade90b3eb8fb6e">bigmul1_normal</a>(y, x);</div><div class="line"><a name="l02534"></a><span class="lineno"> 2534</span> </div><div class="line"><a name="l02535"></a><span class="lineno"> 2535</span>  <span class="comment">/* balance multiplication by slicing y when x is much smaller than y */</span></div><div class="line"><a name="l02536"></a><span class="lineno"> 2536</span>  <span class="keywordflow">if</span> (2 * xn <= yn) <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a0b04caf3bffec342b4b82b7259c4041e">bigmul1_balance</a>(x, y);</div><div class="line"><a name="l02537"></a><span class="lineno"> 2537</span> </div><div class="line"><a name="l02538"></a><span class="lineno"> 2538</span>  <span class="keywordflow">if</span> (xn < <a class="code" href="../../d1/dcc/bignum_8c.html#aba4a162b1237a6a25e6e8b31af64b53c">TOOM3_MUL_DIGITS</a>) {</div><div class="line"><a name="l02539"></a><span class="lineno"> 2539</span>  <span class="comment">/* multiplication by karatsuba method */</span></div><div class="line"><a name="l02540"></a><span class="lineno"> 2540</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a226dfa28e814d97d0d2552b98e2cca49">bigmul1_karatsuba</a>(x, y);</div><div class="line"><a name="l02541"></a><span class="lineno"> 2541</span>  }</div><div class="line"><a name="l02542"></a><span class="lineno"> 2542</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (3*xn <= 2*(yn + 2))</div><div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a0b04caf3bffec342b4b82b7259c4041e">bigmul1_balance</a>(x, y);</div><div class="line"><a name="l02544"></a><span class="lineno"> 2544</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae02d6f1a0d6168d97a8e793b4dd84945">bigmul1_toom3</a>(x, y);</div><div class="line"><a name="l02545"></a><span class="lineno"> 2545</span> }</div><div class="line"><a name="l02546"></a><span class="lineno"> 2546</span> </div><div class="line"><a name="l02547"></a><span class="lineno"> 2547</span> <span class="comment">/*</span></div><div class="line"><a name="l02548"></a><span class="lineno"> 2548</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02549"></a><span class="lineno"> 2549</span> <span class="comment"> * big * other -> Numeric</span></div><div class="line"><a name="l02550"></a><span class="lineno"> 2550</span> <span class="comment"> *</span></div><div class="line"><a name="l02551"></a><span class="lineno"> 2551</span> <span class="comment"> * Multiplies big and other, returning the result.</span></div><div class="line"><a name="l02552"></a><span class="lineno"> 2552</span> <span class="comment"> */</span></div><div class="line"><a name="l02553"></a><span class="lineno"> 2553</span> </div><div class="line"><a name="l02554"></a><span class="lineno"> 2554</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02555"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a64b40494c21a0076ce71c495f959b02c"> 2555</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a838287ae9846a01c6af80502216bd9b8">rb_big_mul</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02556"></a><span class="lineno"> 2556</span> {</div><div class="line"><a name="l02557"></a><span class="lineno"> 2557</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l02558"></a><span class="lineno"> 2558</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l02559"></a><span class="lineno"> 2559</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l02560"></a><span class="lineno"> 2560</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02561"></a><span class="lineno"> 2561</span> </div><div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l02563"></a><span class="lineno"> 2563</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02564"></a><span class="lineno"> 2564</span> </div><div class="line"><a name="l02565"></a><span class="lineno"> 2565</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l02566"></a><span class="lineno"> 2566</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x) * <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y));</div><div class="line"><a name="l02567"></a><span class="lineno"> 2567</span> </div><div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l02569"></a><span class="lineno"> 2569</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, <span class="charliteral">'*'</span>);</div><div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>  }</div><div class="line"><a name="l02571"></a><span class="lineno"> 2571</span> </div><div class="line"><a name="l02572"></a><span class="lineno"> 2572</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(x, y));</div><div class="line"><a name="l02573"></a><span class="lineno"> 2573</span> }</div><div class="line"><a name="l02574"></a><span class="lineno"> 2574</span> </div><div class="line"><a name="l02575"></a><span class="lineno"><a class="line" href="../../de/df0/structbig__div__struct.html"> 2575</a></span> <span class="keyword">struct </span><a class="code" href="../../de/df0/structbig__div__struct.html">big_div_struct</a> {</div><div class="line"><a name="l02576"></a><span class="lineno"><a class="line" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6"> 2576</a></span>  <span class="keywordtype">long</span> <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>, <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>;</div><div class="line"><a name="l02577"></a><span class="lineno"><a class="line" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134"> 2577</a></span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l02578"></a><span class="lineno"><a class="line" href="../../de/df0/structbig__div__struct.html#a2fddba5adfcdd9295a00d713321d0a96"> 2578</a></span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../de/df0/structbig__div__struct.html#a2fddba5adfcdd9295a00d713321d0a96">stop</a>;</div><div class="line"><a name="l02579"></a><span class="lineno"> 2579</span> };</div><div class="line"><a name="l02580"></a><span class="lineno"> 2580</span> </div><div class="line"><a name="l02581"></a><span class="lineno"> 2581</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="l02582"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ad294496f5cd72206c42232f73164054f"> 2582</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad294496f5cd72206c42232f73164054f">bigdivrem1</a>(<span class="keywordtype">void</span> *ptr)</div><div class="line"><a name="l02583"></a><span class="lineno"> 2583</span> {</div><div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>  <span class="keyword">struct </span><a class="code" href="../../de/df0/structbig__div__struct.html">big_div_struct</a> *bds = (<span class="keyword">struct </span><a class="code" href="../../de/df0/structbig__div__struct.html">big_div_struct</a>*)ptr;</div><div class="line"><a name="l02585"></a><span class="lineno"> 2585</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a> = bds-><a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>, <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> = bds-><a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>;</div><div class="line"><a name="l02586"></a><span class="lineno"> 2586</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, j, nyzero;</div><div class="line"><a name="l02587"></a><span class="lineno"> 2587</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a> = bds-><a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = bds-><a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l02588"></a><span class="lineno"> 2588</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> t2;</div><div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>  <a class="code" href="../../d8/db0/defines_8h.html#a5902b03e516c67fa93228f1b45fef7a1">BDIGIT_DBL_SIGNED</a> num;</div><div class="line"><a name="l02590"></a><span class="lineno"> 2590</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> q;</div><div class="line"><a name="l02591"></a><span class="lineno"> 2591</span> </div><div class="line"><a name="l02592"></a><span class="lineno"> 2592</span>  j = <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>==<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>?<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>+1:<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>;</div><div class="line"><a name="l02593"></a><span class="lineno"> 2593</span>  <span class="keywordflow">for</span> (nyzero = 0; !<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[nyzero]; nyzero++);</div><div class="line"><a name="l02594"></a><span class="lineno"> 2594</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l02595"></a><span class="lineno"> 2595</span>  <span class="keywordflow">if</span> (bds-><a class="code" href="../../de/df0/structbig__div__struct.html#a2fddba5adfcdd9295a00d713321d0a96">stop</a>) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba03c3c4ff187bbda6c4459e2dc9f6c6">Qnil</a>;</div><div class="line"><a name="l02596"></a><span class="lineno"> 2596</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j] == <a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>-1]) q = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)<a class="code" href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c">BIGRAD</a>-1;</div><div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>  <span class="keywordflow">else</span> q = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)((<a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j]) + <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j-1])/<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>-1]);</div><div class="line"><a name="l02598"></a><span class="lineno"> 2598</span>  <span class="keywordflow">if</span> (q) {</div><div class="line"><a name="l02599"></a><span class="lineno"> 2599</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = nyzero; num = 0; t2 = 0;</div><div class="line"><a name="l02600"></a><span class="lineno"> 2600</span>  <span class="keywordflow">do</span> { <span class="comment">/* multiply and subtract */</span></div><div class="line"><a name="l02601"></a><span class="lineno"> 2601</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> ee;</div><div class="line"><a name="l02602"></a><span class="lineno"> 2602</span>  t2 += (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] * q;</div><div class="line"><a name="l02603"></a><span class="lineno"> 2603</span>  ee = num - <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(t2);</div><div class="line"><a name="l02604"></a><span class="lineno"> 2604</span>  num = (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j - <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] + ee;</div><div class="line"><a name="l02605"></a><span class="lineno"> 2605</span>  <span class="keywordflow">if</span> (ee) <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j - <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l02606"></a><span class="lineno"> 2606</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>  t2 = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(t2);</div><div class="line"><a name="l02608"></a><span class="lineno"> 2608</span>  } <span class="keywordflow">while</span> (++<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>);</div><div class="line"><a name="l02609"></a><span class="lineno"> 2609</span>  num += <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j - <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] - t2;<span class="comment">/* borrow from high digit; don't update */</span></div><div class="line"><a name="l02610"></a><span class="lineno"> 2610</span>  <span class="keywordflow">while</span> (num) { <span class="comment">/* "add back" required */</span></div><div class="line"><a name="l02611"></a><span class="lineno"> 2611</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; num = 0; q--;</div><div class="line"><a name="l02612"></a><span class="lineno"> 2612</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> ee = num + <a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>  num = (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j - <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] + ee;</div><div class="line"><a name="l02615"></a><span class="lineno"> 2615</span>  <span class="keywordflow">if</span> (ee) <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j - <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> + <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l02616"></a><span class="lineno"> 2616</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l02617"></a><span class="lineno"> 2617</span>  } <span class="keywordflow">while</span> (++<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>);</div><div class="line"><a name="l02618"></a><span class="lineno"> 2618</span>  num--;</div><div class="line"><a name="l02619"></a><span class="lineno"> 2619</span>  }</div><div class="line"><a name="l02620"></a><span class="lineno"> 2620</span>  }</div><div class="line"><a name="l02621"></a><span class="lineno"> 2621</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j] = q;</div><div class="line"><a name="l02622"></a><span class="lineno"> 2622</span>  } <span class="keywordflow">while</span> (--j >= <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>);</div><div class="line"><a name="l02623"></a><span class="lineno"> 2623</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="l02624"></a><span class="lineno"> 2624</span> }</div><div class="line"><a name="l02625"></a><span class="lineno"> 2625</span> </div><div class="line"><a name="l02626"></a><span class="lineno"> 2626</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02627"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aec387ede0f4c4b8400c9c9ef1a70ebcf"> 2627</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#aec387ede0f4c4b8400c9c9ef1a70ebcf">rb_big_stop</a>(<span class="keywordtype">void</span> *ptr)</div><div class="line"><a name="l02628"></a><span class="lineno"> 2628</span> {</div><div class="line"><a name="l02629"></a><span class="lineno"> 2629</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *<a class="code" href="../../de/df0/structbig__div__struct.html#a2fddba5adfcdd9295a00d713321d0a96">stop</a> = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>*)ptr;</div><div class="line"><a name="l02630"></a><span class="lineno"> 2630</span>  *<a class="code" href="../../de/df0/structbig__div__struct.html#a2fddba5adfcdd9295a00d713321d0a96">stop</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l02631"></a><span class="lineno"> 2631</span> }</div><div class="line"><a name="l02632"></a><span class="lineno"> 2632</span> </div><div class="line"><a name="l02633"></a><span class="lineno"> 2633</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="l02634"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a88f14c3c11e414325d05ccd7b43a6ffa"> 2634</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a88f14c3c11e414325d05ccd7b43a6ffa">bigdivrem</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *divp, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *modp)</div><div class="line"><a name="l02635"></a><span class="lineno"> 2635</span> {</div><div class="line"><a name="l02636"></a><span class="lineno"> 2636</span>  <span class="keyword">struct </span><a class="code" href="../../de/df0/structbig__div__struct.html">big_div_struct</a> bds;</div><div class="line"><a name="l02637"></a><span class="lineno"> 2637</span>  <span class="keywordtype">long</span> <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x), <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, j;</div><div class="line"><a name="l02639"></a><span class="lineno"> 2639</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z, yy, zz;</div><div class="line"><a name="l02640"></a><span class="lineno"> 2640</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>, *tds;</div><div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> t2;</div><div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> dd, q;</div><div class="line"><a name="l02643"></a><span class="lineno"> 2643</span> </div><div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(y)) <a class="code" href="../../d6/d27/numeric_8c.html#a049f5095b504bae18cac74150415f2de">rb_num_zerodiv</a>();</div><div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l02646"></a><span class="lineno"> 2646</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a> < <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> || (<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a> == <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> && xds[<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a> - 1] < <a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> - 1])) {</div><div class="line"><a name="l02648"></a><span class="lineno"> 2648</span>  <span class="keywordflow">if</span> (divp) *divp = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(0);</div><div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>  <span class="keywordflow">if</span> (modp) *modp = x;</div><div class="line"><a name="l02650"></a><span class="lineno"> 2650</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="l02651"></a><span class="lineno"> 2651</span>  }</div><div class="line"><a name="l02652"></a><span class="lineno"> 2652</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> == 1) {</div><div class="line"><a name="l02653"></a><span class="lineno"> 2653</span>  dd = <a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[0];</div><div class="line"><a name="l02654"></a><span class="lineno"> 2654</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</div><div class="line"><a name="l02655"></a><span class="lineno"> 2655</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l02656"></a><span class="lineno"> 2656</span>  t2 = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>;</div><div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--) {</div><div class="line"><a name="l02658"></a><span class="lineno"> 2658</span>  t2 = <a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(t2) + <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l02659"></a><span class="lineno"> 2659</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)(t2 / dd);</div><div class="line"><a name="l02660"></a><span class="lineno"> 2660</span>  t2 %= dd;</div><div class="line"><a name="l02661"></a><span class="lineno"> 2661</span>  }</div><div class="line"><a name="l02662"></a><span class="lineno"> 2662</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(z, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)==<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l02663"></a><span class="lineno"> 2663</span>  <span class="keywordflow">if</span> (modp) {</div><div class="line"><a name="l02664"></a><span class="lineno"> 2664</span>  *modp = <a class="code" href="../../d1/dcc/bignum_8c.html#afbcde0954c4494692919142fe48bf60c">rb_uint2big</a>((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)t2);</div><div class="line"><a name="l02665"></a><span class="lineno"> 2665</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(*modp, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l02666"></a><span class="lineno"> 2666</span>  }</div><div class="line"><a name="l02667"></a><span class="lineno"> 2667</span>  <span class="keywordflow">if</span> (divp) *divp = z;</div><div class="line"><a name="l02668"></a><span class="lineno"> 2668</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="l02669"></a><span class="lineno"> 2669</span>  }</div><div class="line"><a name="l02670"></a><span class="lineno"> 2670</span> </div><div class="line"><a name="l02671"></a><span class="lineno"> 2671</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>==<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>?<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>+2:<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>+1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)==<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l02672"></a><span class="lineno"> 2672</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l02673"></a><span class="lineno"> 2673</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>==<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>) <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>+1] = 0;</div><div class="line"><a name="l02674"></a><span class="lineno"> 2674</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>-1]) <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>--;</div><div class="line"><a name="l02675"></a><span class="lineno"> 2675</span> </div><div class="line"><a name="l02676"></a><span class="lineno"> 2676</span>  dd = 0;</div><div class="line"><a name="l02677"></a><span class="lineno"> 2677</span>  q = <a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>-1];</div><div class="line"><a name="l02678"></a><span class="lineno"> 2678</span>  <span class="keywordflow">while</span> ((q & (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)(1UL<<(<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>-1))) == 0) {</div><div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>  q <<= 1UL;</div><div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>  dd++;</div><div class="line"><a name="l02681"></a><span class="lineno"> 2681</span>  }</div><div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>  <span class="keywordflow">if</span> (dd) {</div><div class="line"><a name="l02683"></a><span class="lineno"> 2683</span>  yy = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(y);</div><div class="line"><a name="l02684"></a><span class="lineno"> 2684</span>  tds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(yy);</div><div class="line"><a name="l02685"></a><span class="lineno"> 2685</span>  j = 0;</div><div class="line"><a name="l02686"></a><span class="lineno"> 2686</span>  t2 = 0;</div><div class="line"><a name="l02687"></a><span class="lineno"> 2687</span>  <span class="keywordflow">while</span> (j<<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>) {</div><div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>  t2 += (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>[j]<<dd;</div><div class="line"><a name="l02689"></a><span class="lineno"> 2689</span>  tds[j++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(t2);</div><div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>  t2 = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(t2);</div><div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>  }</div><div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a> = tds;</div><div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>  <a class="code" href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a>(y) = yy;</div><div class="line"><a name="l02694"></a><span class="lineno"> 2694</span>  j = 0;</div><div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>  t2 = 0;</div><div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>  <span class="keywordflow">while</span> (j<<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>) {</div><div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>  t2 += (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)xds[j]<<dd;</div><div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j++] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(t2);</div><div class="line"><a name="l02699"></a><span class="lineno"> 2699</span>  t2 = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(t2);</div><div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>  }</div><div class="line"><a name="l02701"></a><span class="lineno"> 2701</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j] = (<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)t2;</div><div class="line"><a name="l02702"></a><span class="lineno"> 2702</span>  }</div><div class="line"><a name="l02703"></a><span class="lineno"> 2703</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02704"></a><span class="lineno"> 2704</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>] = 0;</div><div class="line"><a name="l02705"></a><span class="lineno"> 2705</span>  j = <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>;</div><div class="line"><a name="l02706"></a><span class="lineno"> 2706</span>  <span class="keywordflow">while</span> (j--) <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j] = xds[j];</div><div class="line"><a name="l02707"></a><span class="lineno"> 2707</span>  }</div><div class="line"><a name="l02708"></a><span class="lineno"> 2708</span> </div><div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>  bds.<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a> = <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>;</div><div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>  bds.<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> = <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>;</div><div class="line"><a name="l02711"></a><span class="lineno"> 2711</span>  bds.<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l02712"></a><span class="lineno"> 2712</span>  bds.<a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a> = <a class="code" href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">yds</a>;</div><div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>  bds.<a class="code" href="../../de/df0/structbig__div__struct.html#a2fddba5adfcdd9295a00d713321d0a96">stop</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a> > 10000 || <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> > 10000) {</div><div class="line"><a name="l02715"></a><span class="lineno"> 2715</span>  <a class="code" href="../../db/d2e/intern_8h.html#a08ae0a0abef66341ce134880e8e37934">rb_thread_blocking_region</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ad294496f5cd72206c42232f73164054f">bigdivrem1</a>, &bds, <a class="code" href="../../d1/dcc/bignum_8c.html#aec387ede0f4c4b8400c9c9ef1a70ebcf">rb_big_stop</a>, &bds.<a class="code" href="../../de/df0/structbig__div__struct.html#a2fddba5adfcdd9295a00d713321d0a96">stop</a>);</div><div class="line"><a name="l02716"></a><span class="lineno"> 2716</span>  }</div><div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02718"></a><span class="lineno"> 2718</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#ad294496f5cd72206c42232f73164054f">bigdivrem1</a>(&bds);</div><div class="line"><a name="l02719"></a><span class="lineno"> 2719</span>  }</div><div class="line"><a name="l02720"></a><span class="lineno"> 2720</span> </div><div class="line"><a name="l02721"></a><span class="lineno"> 2721</span>  <span class="keywordflow">if</span> (divp) { <span class="comment">/* move quotient down in z */</span></div><div class="line"><a name="l02722"></a><span class="lineno"> 2722</span>  *divp = zz = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(z);</div><div class="line"><a name="l02723"></a><span class="lineno"> 2723</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(zz);</div><div class="line"><a name="l02724"></a><span class="lineno"> 2724</span>  j = (<a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>==<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> ? <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>+2 : <a class="code" href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">nx</a>+1) - <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>;</div><div class="line"><a name="l02725"></a><span class="lineno"> 2725</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0;<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < j;<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>+<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>];</div><div class="line"><a name="l02726"></a><span class="lineno"> 2726</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>-1]) <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--;</div><div class="line"><a name="l02727"></a><span class="lineno"> 2727</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(zz, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>);</div><div class="line"><a name="l02728"></a><span class="lineno"> 2728</span>  }</div><div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>  <span class="keywordflow">if</span> (modp) { <span class="comment">/* normalize remainder */</span></div><div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>  *modp = zz = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(z);</div><div class="line"><a name="l02731"></a><span class="lineno"> 2731</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(zz);</div><div class="line"><a name="l02732"></a><span class="lineno"> 2732</span>  <span class="keywordflow">while</span> (<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a> > 1 && !<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>-1]) --<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>;</div><div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>  <span class="keywordflow">if</span> (dd) {</div><div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>  t2 = 0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>;</div><div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>  <span class="keywordflow">while</span>(<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--) {</div><div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>  t2 = (t2 | <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) >> dd;</div><div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>  q = <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(t2);</div><div class="line"><a name="l02739"></a><span class="lineno"> 2739</span>  t2 = <a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(q);</div><div class="line"><a name="l02740"></a><span class="lineno"> 2740</span>  }</div><div class="line"><a name="l02741"></a><span class="lineno"> 2741</span>  }</div><div class="line"><a name="l02742"></a><span class="lineno"> 2742</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>-1]) <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>--;</div><div class="line"><a name="l02743"></a><span class="lineno"> 2743</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a>(zz, <a class="code" href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">ny</a>);</div><div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(zz, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>  }</div><div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l02747"></a><span class="lineno"> 2747</span> }</div><div class="line"><a name="l02748"></a><span class="lineno"> 2748</span> </div><div class="line"><a name="l02749"></a><span class="lineno"> 2749</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l02750"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a130eec71a0918d42228b7070b79ce0ae"> 2750</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a130eec71a0918d42228b7070b79ce0ae">bigdivmod</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *divp, <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> *modp)</div><div class="line"><a name="l02751"></a><span class="lineno"> 2751</span> {</div><div class="line"><a name="l02752"></a><span class="lineno"> 2752</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>;</div><div class="line"><a name="l02753"></a><span class="lineno"> 2753</span> </div><div class="line"><a name="l02754"></a><span class="lineno"> 2754</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a88f14c3c11e414325d05ccd7b43a6ffa">bigdivrem</a>(x, y, divp, &<a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>);</div><div class="line"><a name="l02755"></a><span class="lineno"> 2755</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y) && !<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>)) {</div><div class="line"><a name="l02756"></a><span class="lineno"> 2756</span>  <span class="keywordflow">if</span> (divp) *divp = <a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(*divp, <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(1), 0);</div><div class="line"><a name="l02757"></a><span class="lineno"> 2757</span>  <span class="keywordflow">if</span> (modp) *modp = <a class="code" href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>, y, 1);</div><div class="line"><a name="l02758"></a><span class="lineno"> 2758</span>  }</div><div class="line"><a name="l02759"></a><span class="lineno"> 2759</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (modp) {</div><div class="line"><a name="l02760"></a><span class="lineno"> 2760</span>  *modp = <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>;</div><div class="line"><a name="l02761"></a><span class="lineno"> 2761</span>  }</div><div class="line"><a name="l02762"></a><span class="lineno"> 2762</span> }</div><div class="line"><a name="l02763"></a><span class="lineno"> 2763</span> </div><div class="line"><a name="l02764"></a><span class="lineno"> 2764</span> </div><div class="line"><a name="l02765"></a><span class="lineno"> 2765</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02766"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a74874da3fd3e0fdee6bc4da800924595"> 2766</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a74874da3fd3e0fdee6bc4da800924595">rb_big_divide</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> op)</div><div class="line"><a name="l02767"></a><span class="lineno"> 2767</span> {</div><div class="line"><a name="l02768"></a><span class="lineno"> 2768</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l02769"></a><span class="lineno"> 2769</span> </div><div class="line"><a name="l02770"></a><span class="lineno"> 2770</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l02771"></a><span class="lineno"> 2771</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l02772"></a><span class="lineno"> 2772</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l02773"></a><span class="lineno"> 2773</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02774"></a><span class="lineno"> 2774</span> </div><div class="line"><a name="l02775"></a><span class="lineno"> 2775</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l02776"></a><span class="lineno"> 2776</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02777"></a><span class="lineno"> 2777</span> </div><div class="line"><a name="l02778"></a><span class="lineno"> 2778</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l02779"></a><span class="lineno"> 2779</span>  {</div><div class="line"><a name="l02780"></a><span class="lineno"> 2780</span>  <span class="keywordtype">double</span> <a class="code" href="../../d1/d6f/date__strftime_8c.html#acde9d531cfa6d2dc070c51539f0b6fdf">div</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x) / <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y);</div><div class="line"><a name="l02781"></a><span class="lineno"> 2781</span>  <span class="keywordflow">if</span> (op == <span class="charliteral">'/'</span>) {</div><div class="line"><a name="l02782"></a><span class="lineno"> 2782</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#acde9d531cfa6d2dc070c51539f0b6fdf">div</a>);</div><div class="line"><a name="l02783"></a><span class="lineno"> 2783</span>  }</div><div class="line"><a name="l02784"></a><span class="lineno"> 2784</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l02785"></a><span class="lineno"> 2785</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a7cf59f449a9f516aa7d781db3357dd94">rb_dbl2big</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#acde9d531cfa6d2dc070c51539f0b6fdf">div</a>);</div><div class="line"><a name="l02786"></a><span class="lineno"> 2786</span>  }</div><div class="line"><a name="l02787"></a><span class="lineno"> 2787</span>  }</div><div class="line"><a name="l02788"></a><span class="lineno"> 2788</span> </div><div class="line"><a name="l02789"></a><span class="lineno"> 2789</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l02790"></a><span class="lineno"> 2790</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, op);</div><div class="line"><a name="l02791"></a><span class="lineno"> 2791</span>  }</div><div class="line"><a name="l02792"></a><span class="lineno"> 2792</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a130eec71a0918d42228b7070b79ce0ae">bigdivmod</a>(x, y, &z, 0);</div><div class="line"><a name="l02793"></a><span class="lineno"> 2793</span> </div><div class="line"><a name="l02794"></a><span class="lineno"> 2794</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l02795"></a><span class="lineno"> 2795</span> }</div><div class="line"><a name="l02796"></a><span class="lineno"> 2796</span> </div><div class="line"><a name="l02797"></a><span class="lineno"> 2797</span> <span class="comment">/*</span></div><div class="line"><a name="l02798"></a><span class="lineno"> 2798</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02799"></a><span class="lineno"> 2799</span> <span class="comment"> * big / other -> Numeric</span></div><div class="line"><a name="l02800"></a><span class="lineno"> 2800</span> <span class="comment"> *</span></div><div class="line"><a name="l02801"></a><span class="lineno"> 2801</span> <span class="comment"> * Performs division: the class of the resulting object depends on</span></div><div class="line"><a name="l02802"></a><span class="lineno"> 2802</span> <span class="comment"> * the class of <code>numeric</code> and on the magnitude of the</span></div><div class="line"><a name="l02803"></a><span class="lineno"> 2803</span> <span class="comment"> * result.</span></div><div class="line"><a name="l02804"></a><span class="lineno"> 2804</span> <span class="comment"> */</span></div><div class="line"><a name="l02805"></a><span class="lineno"> 2805</span> </div><div class="line"><a name="l02806"></a><span class="lineno"> 2806</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02807"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a26d1176a663bd244072e1b62bec56db7"> 2807</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ac951414bf7b52b8ce949e921baf793a8">rb_big_div</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02808"></a><span class="lineno"> 2808</span> {</div><div class="line"><a name="l02809"></a><span class="lineno"> 2809</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a74874da3fd3e0fdee6bc4da800924595">rb_big_divide</a>(x, y, <span class="charliteral">'/'</span>);</div><div class="line"><a name="l02810"></a><span class="lineno"> 2810</span> }</div><div class="line"><a name="l02811"></a><span class="lineno"> 2811</span> </div><div class="line"><a name="l02812"></a><span class="lineno"> 2812</span> <span class="comment">/*</span></div><div class="line"><a name="l02813"></a><span class="lineno"> 2813</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02814"></a><span class="lineno"> 2814</span> <span class="comment"> * big.div(other) -> integer</span></div><div class="line"><a name="l02815"></a><span class="lineno"> 2815</span> <span class="comment"> *</span></div><div class="line"><a name="l02816"></a><span class="lineno"> 2816</span> <span class="comment"> * Performs integer division: returns integer value.</span></div><div class="line"><a name="l02817"></a><span class="lineno"> 2817</span> <span class="comment"> */</span></div><div class="line"><a name="l02818"></a><span class="lineno"> 2818</span> </div><div class="line"><a name="l02819"></a><span class="lineno"> 2819</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02820"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a287e290252508a251c0abc1fa967fecf"> 2820</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a53fc55611c7e85d15e505299fea22694">rb_big_idiv</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02821"></a><span class="lineno"> 2821</span> {</div><div class="line"><a name="l02822"></a><span class="lineno"> 2822</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a74874da3fd3e0fdee6bc4da800924595">rb_big_divide</a>(x, y, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"div"</span>));</div><div class="line"><a name="l02823"></a><span class="lineno"> 2823</span> }</div><div class="line"><a name="l02824"></a><span class="lineno"> 2824</span> </div><div class="line"><a name="l02825"></a><span class="lineno"> 2825</span> <span class="comment">/*</span></div><div class="line"><a name="l02826"></a><span class="lineno"> 2826</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02827"></a><span class="lineno"> 2827</span> <span class="comment"> * big % other -> Numeric</span></div><div class="line"><a name="l02828"></a><span class="lineno"> 2828</span> <span class="comment"> * big.modulo(other) -> Numeric</span></div><div class="line"><a name="l02829"></a><span class="lineno"> 2829</span> <span class="comment"> *</span></div><div class="line"><a name="l02830"></a><span class="lineno"> 2830</span> <span class="comment"> * Returns big modulo other. See Numeric.divmod for more</span></div><div class="line"><a name="l02831"></a><span class="lineno"> 2831</span> <span class="comment"> * information.</span></div><div class="line"><a name="l02832"></a><span class="lineno"> 2832</span> <span class="comment"> */</span></div><div class="line"><a name="l02833"></a><span class="lineno"> 2833</span> </div><div class="line"><a name="l02834"></a><span class="lineno"> 2834</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02835"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#aaa2916204137c63ffc862c89a1aa32b9"> 2835</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a15a52868c6862b9574ce1aceb688af97">rb_big_modulo</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02836"></a><span class="lineno"> 2836</span> {</div><div class="line"><a name="l02837"></a><span class="lineno"> 2837</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l02838"></a><span class="lineno"> 2838</span> </div><div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l02840"></a><span class="lineno"> 2840</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l02841"></a><span class="lineno"> 2841</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l02842"></a><span class="lineno"> 2842</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02843"></a><span class="lineno"> 2843</span> </div><div class="line"><a name="l02844"></a><span class="lineno"> 2844</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l02845"></a><span class="lineno"> 2845</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02846"></a><span class="lineno"> 2846</span> </div><div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, <span class="charliteral">'%'</span>);</div><div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>  }</div><div class="line"><a name="l02850"></a><span class="lineno"> 2850</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a130eec71a0918d42228b7070b79ce0ae">bigdivmod</a>(x, y, 0, &z);</div><div class="line"><a name="l02851"></a><span class="lineno"> 2851</span> </div><div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l02853"></a><span class="lineno"> 2853</span> }</div><div class="line"><a name="l02854"></a><span class="lineno"> 2854</span> </div><div class="line"><a name="l02855"></a><span class="lineno"> 2855</span> <span class="comment">/*</span></div><div class="line"><a name="l02856"></a><span class="lineno"> 2856</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02857"></a><span class="lineno"> 2857</span> <span class="comment"> * big.remainder(numeric) -> number</span></div><div class="line"><a name="l02858"></a><span class="lineno"> 2858</span> <span class="comment"> *</span></div><div class="line"><a name="l02859"></a><span class="lineno"> 2859</span> <span class="comment"> * Returns the remainder after dividing <i>big</i> by <i>numeric</i>.</span></div><div class="line"><a name="l02860"></a><span class="lineno"> 2860</span> <span class="comment"> *</span></div><div class="line"><a name="l02861"></a><span class="lineno"> 2861</span> <span class="comment"> * -1234567890987654321.remainder(13731) #=> -6966</span></div><div class="line"><a name="l02862"></a><span class="lineno"> 2862</span> <span class="comment"> * -1234567890987654321.remainder(13731.24) #=> -9906.22531493148</span></div><div class="line"><a name="l02863"></a><span class="lineno"> 2863</span> <span class="comment"> */</span></div><div class="line"><a name="l02864"></a><span class="lineno"> 2864</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="l02865"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aa8b6d1356e1d76250c63ab6c5d62f5d6"> 2865</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#aa8b6d1356e1d76250c63ab6c5d62f5d6">rb_big_remainder</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02866"></a><span class="lineno"> 2866</span> {</div><div class="line"><a name="l02867"></a><span class="lineno"> 2867</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l02868"></a><span class="lineno"> 2868</span> </div><div class="line"><a name="l02869"></a><span class="lineno"> 2869</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l02870"></a><span class="lineno"> 2870</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l02871"></a><span class="lineno"> 2871</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l02872"></a><span class="lineno"> 2872</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02873"></a><span class="lineno"> 2873</span> </div><div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l02875"></a><span class="lineno"> 2875</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02876"></a><span class="lineno"> 2876</span> </div><div class="line"><a name="l02877"></a><span class="lineno"> 2877</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l02878"></a><span class="lineno"> 2878</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"remainder"</span>));</div><div class="line"><a name="l02879"></a><span class="lineno"> 2879</span>  }</div><div class="line"><a name="l02880"></a><span class="lineno"> 2880</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a88f14c3c11e414325d05ccd7b43a6ffa">bigdivrem</a>(x, y, 0, &z);</div><div class="line"><a name="l02881"></a><span class="lineno"> 2881</span> </div><div class="line"><a name="l02882"></a><span class="lineno"> 2882</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l02883"></a><span class="lineno"> 2883</span> }</div><div class="line"><a name="l02884"></a><span class="lineno"> 2884</span> </div><div class="line"><a name="l02885"></a><span class="lineno"> 2885</span> <span class="comment">/*</span></div><div class="line"><a name="l02886"></a><span class="lineno"> 2886</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02887"></a><span class="lineno"> 2887</span> <span class="comment"> * big.divmod(numeric) -> array</span></div><div class="line"><a name="l02888"></a><span class="lineno"> 2888</span> <span class="comment"> *</span></div><div class="line"><a name="l02889"></a><span class="lineno"> 2889</span> <span class="comment"> * See <code>Numeric#divmod</code>.</span></div><div class="line"><a name="l02890"></a><span class="lineno"> 2890</span> <span class="comment"> *</span></div><div class="line"><a name="l02891"></a><span class="lineno"> 2891</span> <span class="comment"> */</span></div><div class="line"><a name="l02892"></a><span class="lineno"> 2892</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l02893"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a907f03439bcbe74f0bcff2ec13a689f1"> 2893</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#abbe46ceec250a75ee9e1c53c26b05020">rb_big_divmod</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02894"></a><span class="lineno"> 2894</span> {</div><div class="line"><a name="l02895"></a><span class="lineno"> 2895</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/d6f/date__strftime_8c.html#acde9d531cfa6d2dc070c51539f0b6fdf">div</a>, <a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>;</div><div class="line"><a name="l02896"></a><span class="lineno"> 2896</span> </div><div class="line"><a name="l02897"></a><span class="lineno"> 2897</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l02898"></a><span class="lineno"> 2898</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l02899"></a><span class="lineno"> 2899</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l02900"></a><span class="lineno"> 2900</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02901"></a><span class="lineno"> 2901</span> </div><div class="line"><a name="l02902"></a><span class="lineno"> 2902</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l02903"></a><span class="lineno"> 2903</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02904"></a><span class="lineno"> 2904</span> </div><div class="line"><a name="l02905"></a><span class="lineno"> 2905</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l02906"></a><span class="lineno"> 2906</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"divmod"</span>));</div><div class="line"><a name="l02907"></a><span class="lineno"> 2907</span>  }</div><div class="line"><a name="l02908"></a><span class="lineno"> 2908</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a130eec71a0918d42228b7070b79ce0ae">bigdivmod</a>(x, y, &<a class="code" href="../../d1/d6f/date__strftime_8c.html#acde9d531cfa6d2dc070c51539f0b6fdf">div</a>, &<a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>);</div><div class="line"><a name="l02909"></a><span class="lineno"> 2909</span> </div><div class="line"><a name="l02910"></a><span class="lineno"> 2910</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#af3085ceab406e3f4f4b90f383c440d6a">rb_assoc_new</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#acde9d531cfa6d2dc070c51539f0b6fdf">div</a>), <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(<a class="code" href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a>));</div><div class="line"><a name="l02911"></a><span class="lineno"> 2911</span> }</div><div class="line"><a name="l02912"></a><span class="lineno"> 2912</span> </div><div class="line"><a name="l02913"></a><span class="lineno"> 2913</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div><div class="line"><a name="l02914"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a8f8f72233305170f9df54a911d745672"> 2914</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a8f8f72233305170f9df54a911d745672">bdigbitsize</a>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> x)</div><div class="line"><a name="l02915"></a><span class="lineno"> 2915</span> {</div><div class="line"><a name="l02916"></a><span class="lineno"> 2916</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> = 1;</div><div class="line"><a name="l02917"></a><span class="lineno"> 2917</span>  <span class="keywordtype">int</span> nb = <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a> / 2;</div><div class="line"><a name="l02918"></a><span class="lineno"> 2918</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> bits = (~0 << nb);</div><div class="line"><a name="l02919"></a><span class="lineno"> 2919</span> </div><div class="line"><a name="l02920"></a><span class="lineno"> 2920</span>  <span class="keywordflow">if</span> (!x) <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02921"></a><span class="lineno"> 2921</span>  <span class="keywordflow">while</span> (x > 1) {</div><div class="line"><a name="l02922"></a><span class="lineno"> 2922</span>  <span class="keywordflow">if</span> (x & bits) {</div><div class="line"><a name="l02923"></a><span class="lineno"> 2923</span>  <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a> += nb;</div><div class="line"><a name="l02924"></a><span class="lineno"> 2924</span>  x >>= nb;</div><div class="line"><a name="l02925"></a><span class="lineno"> 2925</span>  }</div><div class="line"><a name="l02926"></a><span class="lineno"> 2926</span>  x &= ~bits;</div><div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>  nb /= 2;</div><div class="line"><a name="l02928"></a><span class="lineno"> 2928</span>  bits >>= nb;</div><div class="line"><a name="l02929"></a><span class="lineno"> 2929</span>  }</div><div class="line"><a name="l02930"></a><span class="lineno"> 2930</span> </div><div class="line"><a name="l02931"></a><span class="lineno"> 2931</span>  <span class="keywordflow">return</span> <a class="code" href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a>;</div><div class="line"><a name="l02932"></a><span class="lineno"> 2932</span> }</div><div class="line"><a name="l02933"></a><span class="lineno"> 2933</span> </div><div class="line"><a name="l02934"></a><span class="lineno"> 2934</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242">big_lshift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>);</div><div class="line"><a name="l02935"></a><span class="lineno"> 2935</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d1/dcc/bignum_8c.html#abd60412e53907d61b51b74c11c3c4390">big_rshift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>);</div><div class="line"><a name="l02936"></a><span class="lineno"> 2936</span> </div><div class="line"><a name="l02937"></a><span class="lineno"> 2937</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="l02938"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#af3e7f4ad364b1e97d0b6847726a2fd62"> 2938</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#af3e7f4ad364b1e97d0b6847726a2fd62">big_shift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">long</span> n)</div><div class="line"><a name="l02939"></a><span class="lineno"> 2939</span> {</div><div class="line"><a name="l02940"></a><span class="lineno"> 2940</span>  <span class="keywordflow">if</span> (n < 0)</div><div class="line"><a name="l02941"></a><span class="lineno"> 2941</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242">big_lshift</a>(x, (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)-n);</div><div class="line"><a name="l02942"></a><span class="lineno"> 2942</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n > 0)</div><div class="line"><a name="l02943"></a><span class="lineno"> 2943</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#abd60412e53907d61b51b74c11c3c4390">big_rshift</a>(x, (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)n);</div><div class="line"><a name="l02944"></a><span class="lineno"> 2944</span>  <span class="keywordflow">return</span> x;</div><div class="line"><a name="l02945"></a><span class="lineno"> 2945</span> }</div><div class="line"><a name="l02946"></a><span class="lineno"> 2946</span> </div><div class="line"><a name="l02947"></a><span class="lineno"> 2947</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="l02948"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a95eabe176c22baa29337d9db2420f483"> 2948</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a95eabe176c22baa29337d9db2420f483">big_fdiv</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l02949"></a><span class="lineno"> 2949</span> {</div><div class="line"><a name="l02950"></a><span class="lineno"> 2950</span> <span class="preprocessor">#define DBL_BIGDIG ((DBL_MANT_DIG + BITSPERDIG) / BITSPERDIG)</span></div><div class="line"><a name="l02951"></a><span class="lineno"> 2951</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l02952"></a><span class="lineno"> 2952</span>  <span class="keywordtype">long</span> l, ex, ey;</div><div class="line"><a name="l02953"></a><span class="lineno"> 2953</span>  <span class="keywordtype">int</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l02954"></a><span class="lineno"> 2954</span> </div><div class="line"><a name="l02955"></a><span class="lineno"> 2955</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(x);</div><div class="line"><a name="l02956"></a><span class="lineno"> 2956</span>  l = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) - 1;</div><div class="line"><a name="l02957"></a><span class="lineno"> 2957</span>  ex = l * <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l02958"></a><span class="lineno"> 2958</span>  ex += <a class="code" href="../../d1/dcc/bignum_8c.html#a8f8f72233305170f9df54a911d745672">bdigbitsize</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x)[l]);</div><div class="line"><a name="l02959"></a><span class="lineno"> 2959</span>  ex -= 2 * <a class="code" href="../../d1/dcc/bignum_8c.html#a0d38f300842430033b15cbf25951ea49">DBL_BIGDIG</a> * <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l02960"></a><span class="lineno"> 2960</span>  <span class="keywordflow">if</span> (ex) x = <a class="code" href="../../d1/dcc/bignum_8c.html#af3e7f4ad364b1e97d0b6847726a2fd62">big_shift</a>(x, ex);</div><div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> </div><div class="line"><a name="l02962"></a><span class="lineno"> 2962</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l02963"></a><span class="lineno"> 2963</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l02964"></a><span class="lineno"> 2964</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l02965"></a><span class="lineno"> 2965</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>: {</div><div class="line"><a name="l02966"></a><span class="lineno"> 2966</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(y);</div><div class="line"><a name="l02967"></a><span class="lineno"> 2967</span>  l = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y) - 1;</div><div class="line"><a name="l02968"></a><span class="lineno"> 2968</span>  ey = l * <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l02969"></a><span class="lineno"> 2969</span>  ey += <a class="code" href="../../d1/dcc/bignum_8c.html#a8f8f72233305170f9df54a911d745672">bdigbitsize</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y)[l]);</div><div class="line"><a name="l02970"></a><span class="lineno"> 2970</span>  ey -= <a class="code" href="../../d1/dcc/bignum_8c.html#a0d38f300842430033b15cbf25951ea49">DBL_BIGDIG</a> * <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l02971"></a><span class="lineno"> 2971</span>  <span class="keywordflow">if</span> (ey) y = <a class="code" href="../../d1/dcc/bignum_8c.html#af3e7f4ad364b1e97d0b6847726a2fd62">big_shift</a>(y, ey);</div><div class="line"><a name="l02972"></a><span class="lineno"> 2972</span>  bignum:</div><div class="line"><a name="l02973"></a><span class="lineno"> 2973</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a88f14c3c11e414325d05ccd7b43a6ffa">bigdivrem</a>(x, y, &z, 0);</div><div class="line"><a name="l02974"></a><span class="lineno"> 2974</span>  l = ex - ey;</div><div class="line"><a name="l02975"></a><span class="lineno"> 2975</span> <span class="preprocessor">#if SIZEOF_LONG > SIZEOF_INT</span></div><div class="line"><a name="l02976"></a><span class="lineno"> 2976</span>  {</div><div class="line"><a name="l02977"></a><span class="lineno"> 2977</span>  <span class="comment">/* Visual C++ can't be here */</span></div><div class="line"><a name="l02978"></a><span class="lineno"> 2978</span>  <span class="keywordflow">if</span> (l > INT_MAX) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(<a class="code" href="../../d3/d90/missing_8h.html#a956e2723d559858d08644ac99146e910">INFINITY</a>);</div><div class="line"><a name="l02979"></a><span class="lineno"> 2979</span>  <span class="keywordflow">if</span> (l < INT_MIN) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(0.0);</div><div class="line"><a name="l02980"></a><span class="lineno"> 2980</span>  }</div><div class="line"><a name="l02981"></a><span class="lineno"> 2981</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l02982"></a><span class="lineno"> 2982</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(ldexp(<a class="code" href="../../d1/dcc/bignum_8c.html#a74e94262b7376f746c17baf90457d667">big2dbl</a>(z), (<span class="keywordtype">int</span>)l));</div><div class="line"><a name="l02983"></a><span class="lineno"> 2983</span>  }</div><div class="line"><a name="l02984"></a><span class="lineno"> 2984</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l02985"></a><span class="lineno"> 2985</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a96d717ef03002509bf9e231e57f5ed59">dbl2big</a>(ldexp(frexp(<a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y), &<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>), <a class="code" href="../../d7/deb/acosh_8c.html#aeb343417fe0051b641fc7921022c7b0d">DBL_MANT_DIG</a>));</div><div class="line"><a name="l02986"></a><span class="lineno"> 2986</span>  ey = <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> - <a class="code" href="../../d7/deb/acosh_8c.html#aeb343417fe0051b641fc7921022c7b0d">DBL_MANT_DIG</a>;</div><div class="line"><a name="l02987"></a><span class="lineno"> 2987</span>  <span class="keywordflow">goto</span> bignum;</div><div class="line"><a name="l02988"></a><span class="lineno"> 2988</span>  }</div><div class="line"><a name="l02989"></a><span class="lineno"> 2989</span>  <a class="code" href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a>(<span class="stringliteral">"big_fdiv"</span>);</div><div class="line"><a name="l02990"></a><span class="lineno"> 2990</span>  <span class="comment">/* NOTREACHED */</span></div><div class="line"><a name="l02991"></a><span class="lineno"> 2991</span> }</div><div class="line"><a name="l02992"></a><span class="lineno"> 2992</span> </div><div class="line"><a name="l02993"></a><span class="lineno"> 2993</span> <span class="comment">/*</span></div><div class="line"><a name="l02994"></a><span class="lineno"> 2994</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l02995"></a><span class="lineno"> 2995</span> <span class="comment"> * big.fdiv(numeric) -> float</span></div><div class="line"><a name="l02996"></a><span class="lineno"> 2996</span> <span class="comment"> *</span></div><div class="line"><a name="l02997"></a><span class="lineno"> 2997</span> <span class="comment"> * Returns the floating point result of dividing <i>big</i> by</span></div><div class="line"><a name="l02998"></a><span class="lineno"> 2998</span> <span class="comment"> * <i>numeric</i>.</span></div><div class="line"><a name="l02999"></a><span class="lineno"> 2999</span> <span class="comment"> *</span></div><div class="line"><a name="l03000"></a><span class="lineno"> 3000</span> <span class="comment"> * -1234567890987654321.fdiv(13731) #=> -89910996357705.5</span></div><div class="line"><a name="l03001"></a><span class="lineno"> 3001</span> <span class="comment"> * -1234567890987654321.fdiv(13731.24) #=> -89909424858035.7</span></div><div class="line"><a name="l03002"></a><span class="lineno"> 3002</span> <span class="comment"> *</span></div><div class="line"><a name="l03003"></a><span class="lineno"> 3003</span> <span class="comment"> */</span></div><div class="line"><a name="l03004"></a><span class="lineno"> 3004</span> </div><div class="line"><a name="l03005"></a><span class="lineno"> 3005</span> </div><div class="line"><a name="l03006"></a><span class="lineno"> 3006</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03007"></a><span class="lineno"><a class="line" href="../../db/dde/internal_8h.html#ab89dcf2bcfe7255146042df1d3649c52"> 3007</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ab89dcf2bcfe7255146042df1d3649c52">rb_big_fdiv</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l03008"></a><span class="lineno"> 3008</span> {</div><div class="line"><a name="l03009"></a><span class="lineno"> 3009</span>  <span class="keywordtype">double</span> dx, dy;</div><div class="line"><a name="l03010"></a><span class="lineno"> 3010</span> </div><div class="line"><a name="l03011"></a><span class="lineno"> 3011</span>  dx = <a class="code" href="../../d1/dcc/bignum_8c.html#a74e94262b7376f746c17baf90457d667">big2dbl</a>(x);</div><div class="line"><a name="l03012"></a><span class="lineno"> 3012</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l03013"></a><span class="lineno"> 3013</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l03014"></a><span class="lineno"> 3014</span>  dy = (double)<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y);</div><div class="line"><a name="l03015"></a><span class="lineno"> 3015</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(dx))</div><div class="line"><a name="l03016"></a><span class="lineno"> 3016</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a95eabe176c22baa29337d9db2420f483">big_fdiv</a>(x, y);</div><div class="line"><a name="l03017"></a><span class="lineno"> 3017</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03018"></a><span class="lineno"> 3018</span> </div><div class="line"><a name="l03019"></a><span class="lineno"> 3019</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l03020"></a><span class="lineno"> 3020</span>  dy = <a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(y);</div><div class="line"><a name="l03021"></a><span class="lineno"> 3021</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(dx) || <a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(dy))</div><div class="line"><a name="l03022"></a><span class="lineno"> 3022</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a95eabe176c22baa29337d9db2420f483">big_fdiv</a>(x, y);</div><div class="line"><a name="l03023"></a><span class="lineno"> 3023</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03024"></a><span class="lineno"> 3024</span> </div><div class="line"><a name="l03025"></a><span class="lineno"> 3025</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l03026"></a><span class="lineno"> 3026</span>  dy = <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y);</div><div class="line"><a name="l03027"></a><span class="lineno"> 3027</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/db1/win32_8h.html#a2e1baae9134e580910322362dc23290e">isnan</a>(dy))</div><div class="line"><a name="l03028"></a><span class="lineno"> 3028</span>  <span class="keywordflow">return</span> y;</div><div class="line"><a name="l03029"></a><span class="lineno"> 3029</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a>(dx))</div><div class="line"><a name="l03030"></a><span class="lineno"> 3030</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a95eabe176c22baa29337d9db2420f483">big_fdiv</a>(x, y);</div><div class="line"><a name="l03031"></a><span class="lineno"> 3031</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03032"></a><span class="lineno"> 3032</span> </div><div class="line"><a name="l03033"></a><span class="lineno"> 3033</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l03034"></a><span class="lineno"> 3034</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"fdiv"</span>));</div><div class="line"><a name="l03035"></a><span class="lineno"> 3035</span>  }</div><div class="line"><a name="l03036"></a><span class="lineno"> 3036</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(dx / dy);</div><div class="line"><a name="l03037"></a><span class="lineno"> 3037</span> }</div><div class="line"><a name="l03038"></a><span class="lineno"> 3038</span> </div><div class="line"><a name="l03039"></a><span class="lineno"> 3039</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="l03040"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#aa5fc018e92b9fdc51f6e20e50831ee84"> 3040</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#aa5fc018e92b9fdc51f6e20e50831ee84">bigsqr</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l03041"></a><span class="lineno"> 3041</span> {</div><div class="line"><a name="l03042"></a><span class="lineno"> 3042</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(x, x));</div><div class="line"><a name="l03043"></a><span class="lineno"> 3043</span> }</div><div class="line"><a name="l03044"></a><span class="lineno"> 3044</span> </div><div class="line"><a name="l03045"></a><span class="lineno"> 3045</span> <span class="comment">/*</span></div><div class="line"><a name="l03046"></a><span class="lineno"> 3046</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03047"></a><span class="lineno"> 3047</span> <span class="comment"> * big ** exponent -> numeric</span></div><div class="line"><a name="l03048"></a><span class="lineno"> 3048</span> <span class="comment"> *</span></div><div class="line"><a name="l03049"></a><span class="lineno"> 3049</span> <span class="comment"> * Raises _big_ to the _exponent_ power (which may be an integer, float,</span></div><div class="line"><a name="l03050"></a><span class="lineno"> 3050</span> <span class="comment"> * or anything that will coerce to a number). The result may be</span></div><div class="line"><a name="l03051"></a><span class="lineno"> 3051</span> <span class="comment"> * a Fixnum, Bignum, or Float</span></div><div class="line"><a name="l03052"></a><span class="lineno"> 3052</span> <span class="comment"> *</span></div><div class="line"><a name="l03053"></a><span class="lineno"> 3053</span> <span class="comment"> * 123456789 ** 2 #=> 15241578750190521</span></div><div class="line"><a name="l03054"></a><span class="lineno"> 3054</span> <span class="comment"> * 123456789 ** 1.2 #=> 5126464716.09932</span></div><div class="line"><a name="l03055"></a><span class="lineno"> 3055</span> <span class="comment"> * 123456789 ** -2 #=> 6.5610001194102e-17</span></div><div class="line"><a name="l03056"></a><span class="lineno"> 3056</span> <span class="comment"> */</span></div><div class="line"><a name="l03057"></a><span class="lineno"> 3057</span> </div><div class="line"><a name="l03058"></a><span class="lineno"> 3058</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03059"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a0f5d8885c5981515bbf20ec1cc16342a"> 3059</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a22a538c97c7b21b2edd1eb2a9b54e196">rb_big_pow</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l03060"></a><span class="lineno"> 3060</span> {</div><div class="line"><a name="l03061"></a><span class="lineno"> 3061</span>  <span class="keywordtype">double</span> d;</div><div class="line"><a name="l03062"></a><span class="lineno"> 3062</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a> yy;</div><div class="line"><a name="l03063"></a><span class="lineno"> 3063</span> </div><div class="line"><a name="l03064"></a><span class="lineno"> 3064</span>  <span class="keywordflow">if</span> (y == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1);</div><div class="line"><a name="l03065"></a><span class="lineno"> 3065</span>  <span class="keywordflow">switch</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y)) {</div><div class="line"><a name="l03066"></a><span class="lineno"> 3066</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>:</div><div class="line"><a name="l03067"></a><span class="lineno"> 3067</span>  d = <a class="code" href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a>(y);</div><div class="line"><a name="l03068"></a><span class="lineno"> 3068</span>  <span class="keywordflow">if</span> ((!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) && !<a class="code" href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a>(x)) && d != <a class="code" href="../../d3/d90/missing_8h.html#a8a34ea96a46e86d80f06052188b4433f">round</a>(d))</div><div class="line"><a name="l03069"></a><span class="lineno"> 3069</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../db/d2e/intern_8h.html#a87d49f14b185644cb2ffb174c2335b45">rb_complex_raw1</a>(x), <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"**"</span>), 1, y);</div><div class="line"><a name="l03070"></a><span class="lineno"> 3070</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03071"></a><span class="lineno"> 3071</span> </div><div class="line"><a name="l03072"></a><span class="lineno"> 3072</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>:</div><div class="line"><a name="l03073"></a><span class="lineno"> 3073</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"in a**b, b may be too big"</span>);</div><div class="line"><a name="l03074"></a><span class="lineno"> 3074</span>  d = <a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(y);</div><div class="line"><a name="l03075"></a><span class="lineno"> 3075</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03076"></a><span class="lineno"> 3076</span> </div><div class="line"><a name="l03077"></a><span class="lineno"> 3077</span>  <span class="keywordflow">case</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a>:</div><div class="line"><a name="l03078"></a><span class="lineno"> 3078</span>  yy = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y);</div><div class="line"><a name="l03079"></a><span class="lineno"> 3079</span> </div><div class="line"><a name="l03080"></a><span class="lineno"> 3080</span>  <span class="keywordflow">if</span> (yy < 0)</div><div class="line"><a name="l03081"></a><span class="lineno"> 3081</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<a class="code" href="../../db/d2e/intern_8h.html#a66db3a21c6f7ef77c281924c9303c8bc">rb_rational_raw1</a>(x), <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"**"</span>), 1, y);</div><div class="line"><a name="l03082"></a><span class="lineno"> 3082</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03083"></a><span class="lineno"> 3083</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z = 0;</div><div class="line"><a name="l03084"></a><span class="lineno"> 3084</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a> mask;</div><div class="line"><a name="l03085"></a><span class="lineno"> 3085</span>  <span class="keyword">const</span> <span class="keywordtype">long</span> xlen = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) - 1;</div><div class="line"><a name="l03086"></a><span class="lineno"> 3086</span>  <span class="keyword">const</span> <span class="keywordtype">long</span> xbits = <a class="code" href="../../d3/d90/missing_8h.html#ab7a3e36d3032ed55666ca9a97d7ea672">ffs</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a59c00018ecd3df95bd35b33fd65eba6d">RBIGNUM_DIGITS</a>(x)[xlen]) + <a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>*<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>*xlen;</div><div class="line"><a name="l03087"></a><span class="lineno"> 3087</span>  <span class="keyword">const</span> <span class="keywordtype">long</span> BIGLEN_LIMIT = <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>*1024*1024;</div><div class="line"><a name="l03088"></a><span class="lineno"> 3088</span> </div><div class="line"><a name="l03089"></a><span class="lineno"> 3089</span>  <span class="keywordflow">if</span> ((xbits > BIGLEN_LIMIT) || (xbits * yy > BIGLEN_LIMIT)) {</div><div class="line"><a name="l03090"></a><span class="lineno"> 3090</span>  <a class="code" href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a>(<span class="stringliteral">"in a**b, b may be too big"</span>);</div><div class="line"><a name="l03091"></a><span class="lineno"> 3091</span>  d = (double)yy;</div><div class="line"><a name="l03092"></a><span class="lineno"> 3092</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03093"></a><span class="lineno"> 3093</span>  }</div><div class="line"><a name="l03094"></a><span class="lineno"> 3094</span>  <span class="keywordflow">for</span> (mask = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ab1040c5fdcb7a88dca4c25222bf43454">FIXNUM_MAX</a> + 1; mask; mask >>= 1) {</div><div class="line"><a name="l03095"></a><span class="lineno"> 3095</span>  <span class="keywordflow">if</span> (z) z = <a class="code" href="../../d1/dcc/bignum_8c.html#aa5fc018e92b9fdc51f6e20e50831ee84">bigsqr</a>(z);</div><div class="line"><a name="l03096"></a><span class="lineno"> 3096</span>  <span class="keywordflow">if</span> (yy & mask) {</div><div class="line"><a name="l03097"></a><span class="lineno"> 3097</span>  z = z ? <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a>(z, x)) : x;</div><div class="line"><a name="l03098"></a><span class="lineno"> 3098</span>  }</div><div class="line"><a name="l03099"></a><span class="lineno"> 3099</span>  }</div><div class="line"><a name="l03100"></a><span class="lineno"> 3100</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l03101"></a><span class="lineno"> 3101</span>  }</div><div class="line"><a name="l03102"></a><span class="lineno"> 3102</span>  <span class="comment">/* NOTREACHED */</span></div><div class="line"><a name="l03103"></a><span class="lineno"> 3103</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03104"></a><span class="lineno"> 3104</span> </div><div class="line"><a name="l03105"></a><span class="lineno"> 3105</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l03106"></a><span class="lineno"> 3106</span>  <span class="keywordflow">return</span> <a class="code" href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a>(x, y, <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"**"</span>));</div><div class="line"><a name="l03107"></a><span class="lineno"> 3107</span>  }</div><div class="line"><a name="l03108"></a><span class="lineno"> 3108</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a>(pow(<a class="code" href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a>(x), d));</div><div class="line"><a name="l03109"></a><span class="lineno"> 3109</span> }</div><div class="line"><a name="l03110"></a><span class="lineno"> 3110</span> </div><div class="line"><a name="l03111"></a><span class="lineno"> 3111</span> <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03112"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a7331e457c3c777ec0840a7a31c13fa61"> 3112</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a7331e457c3c777ec0840a7a31c13fa61">bit_coerce</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l03113"></a><span class="lineno"> 3113</span> {</div><div class="line"><a name="l03114"></a><span class="lineno"> 3114</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(x) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(x) != <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) {</div><div class="line"><a name="l03115"></a><span class="lineno"> 3115</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(x) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3d072e0c25cf678e9b8601b957b92eae">T_FLOAT</a>) {</div><div class="line"><a name="l03116"></a><span class="lineno"> 3116</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 convert Float into Integer"</span>);</div><div class="line"><a name="l03117"></a><span class="lineno"> 3117</span>  }</div><div class="line"><a name="l03118"></a><span class="lineno"> 3118</span>  x = <a class="code" href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a>(x);</div><div class="line"><a name="l03119"></a><span class="lineno"> 3119</span>  }</div><div class="line"><a name="l03120"></a><span class="lineno"> 3120</span>  <span class="keywordflow">return</span> x;</div><div class="line"><a name="l03121"></a><span class="lineno"> 3121</span> }</div><div class="line"><a name="l03122"></a><span class="lineno"> 3122</span> </div><div class="line"><a name="l03123"></a><span class="lineno"> 3123</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03124"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a76e295c4067e78109f1b3939c5171c55"> 3124</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a76e295c4067e78109f1b3939c5171c55">bigand_int</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">long</span> y)</div><div class="line"><a name="l03125"></a><span class="lineno"> 3125</span> {</div><div class="line"><a name="l03126"></a><span class="lineno"> 3126</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l03127"></a><span class="lineno"> 3127</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l03128"></a><span class="lineno"> 3128</span>  <span class="keywordtype">long</span> xn, zn;</div><div class="line"><a name="l03129"></a><span class="lineno"> 3129</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l03130"></a><span class="lineno"> 3130</span>  <span class="keywordtype">char</span> sign;</div><div class="line"><a name="l03131"></a><span class="lineno"> 3131</span> </div><div class="line"><a name="l03132"></a><span class="lineno"> 3132</span>  <span class="keywordflow">if</span> (y == 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l03133"></a><span class="lineno"> 3133</span>  sign = (y > 0);</div><div class="line"><a name="l03134"></a><span class="lineno"> 3134</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03135"></a><span class="lineno"> 3135</span>  zn = xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03136"></a><span class="lineno"> 3136</span> <span class="preprocessor">#if SIZEOF_BDIGITS == SIZEOF_LONG</span></div><div class="line"><a name="l03137"></a><span class="lineno"> 3137</span>  <span class="keywordflow">if</span> (sign) {</div><div class="line"><a name="l03138"></a><span class="lineno"> 3138</span>  y &= xds[0];</div><div class="line"><a name="l03139"></a><span class="lineno"> 3139</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/d0c/cparse_8c.html#af1afba1194a12547a1e65d92abf03b03">LONG2NUM</a>(y);</div><div class="line"><a name="l03140"></a><span class="lineno"> 3140</span>  }</div><div class="line"><a name="l03141"></a><span class="lineno"> 3141</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l03142"></a><span class="lineno"> 3142</span> </div><div class="line"><a name="l03143"></a><span class="lineno"> 3143</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(zn, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) || sign);</div><div class="line"><a name="l03144"></a><span class="lineno"> 3144</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l03145"></a><span class="lineno"> 3145</span> </div><div class="line"><a name="l03146"></a><span class="lineno"> 3146</span> <span class="preprocessor">#if SIZEOF_BDIGITS == SIZEOF_LONG</span></div><div class="line"><a name="l03147"></a><span class="lineno"> 3147</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 1;</div><div class="line"><a name="l03148"></a><span class="lineno"> 3148</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[0] = xds[0] & y;</div><div class="line"><a name="l03149"></a><span class="lineno"> 3149</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l03150"></a><span class="lineno"> 3150</span>  {</div><div class="line"><a name="l03151"></a><span class="lineno"> 3151</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = y;</div><div class="line"><a name="l03152"></a><span class="lineno"> 3152</span> </div><div class="line"><a name="l03153"></a><span class="lineno"> 3153</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><(int)(<span class="keyword">sizeof</span>(y)/<span class="keyword">sizeof</span>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)); <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03154"></a><span class="lineno"> 3154</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] & <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l03155"></a><span class="lineno"> 3155</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l03156"></a><span class="lineno"> 3156</span>  }</div><div class="line"><a name="l03157"></a><span class="lineno"> 3157</span>  }</div><div class="line"><a name="l03158"></a><span class="lineno"> 3158</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l03159"></a><span class="lineno"> 3159</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l03160"></a><span class="lineno"> 3160</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = sign?0:xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l03161"></a><span class="lineno"> 3161</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++;</div><div class="line"><a name="l03162"></a><span class="lineno"> 3162</span>  }</div><div class="line"><a name="l03163"></a><span class="lineno"> 3163</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(z)) <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l03164"></a><span class="lineno"> 3164</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l03165"></a><span class="lineno"> 3165</span> }</div><div class="line"><a name="l03166"></a><span class="lineno"> 3166</span> </div><div class="line"><a name="l03167"></a><span class="lineno"> 3167</span> <span class="comment">/*</span></div><div class="line"><a name="l03168"></a><span class="lineno"> 3168</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03169"></a><span class="lineno"> 3169</span> <span class="comment"> * big & numeric -> integer</span></div><div class="line"><a name="l03170"></a><span class="lineno"> 3170</span> <span class="comment"> *</span></div><div class="line"><a name="l03171"></a><span class="lineno"> 3171</span> <span class="comment"> * Performs bitwise +and+ between _big_ and _numeric_.</span></div><div class="line"><a name="l03172"></a><span class="lineno"> 3172</span> <span class="comment"> */</span></div><div class="line"><a name="l03173"></a><span class="lineno"> 3173</span> </div><div class="line"><a name="l03174"></a><span class="lineno"> 3174</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03175"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#acbfe8cba3470e65050ef876beff85fbd"> 3175</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#adb3c225e7d8ec736dcb61caf8ccca755">rb_big_and</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> xx, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> yy)</div><div class="line"><a name="l03176"></a><span class="lineno"> 3176</span> {</div><div class="line"><a name="l03177"></a><span class="lineno"> 3177</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, y, z;</div><div class="line"><a name="l03178"></a><span class="lineno"> 3178</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds1, *ds2, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l03179"></a><span class="lineno"> 3179</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, l1, l2;</div><div class="line"><a name="l03180"></a><span class="lineno"> 3180</span>  <span class="keywordtype">char</span> sign;</div><div class="line"><a name="l03181"></a><span class="lineno"> 3181</span> </div><div class="line"><a name="l03182"></a><span class="lineno"> 3182</span>  x = xx;</div><div class="line"><a name="l03183"></a><span class="lineno"> 3183</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a7331e457c3c777ec0840a7a31c13fa61">bit_coerce</a>(yy);</div><div class="line"><a name="l03184"></a><span class="lineno"> 3184</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l03185"></a><span class="lineno"> 3185</span>  x = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</div><div class="line"><a name="l03186"></a><span class="lineno"> 3186</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(x);</div><div class="line"><a name="l03187"></a><span class="lineno"> 3187</span>  }</div><div class="line"><a name="l03188"></a><span class="lineno"> 3188</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(y)) {</div><div class="line"><a name="l03189"></a><span class="lineno"> 3189</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a76e295c4067e78109f1b3939c5171c55">bigand_int</a>(x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l03190"></a><span class="lineno"> 3190</span>  }</div><div class="line"><a name="l03191"></a><span class="lineno"> 3191</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) {</div><div class="line"><a name="l03192"></a><span class="lineno"> 3192</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(y);</div><div class="line"><a name="l03193"></a><span class="lineno"> 3193</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(y);</div><div class="line"><a name="l03194"></a><span class="lineno"> 3194</span>  }</div><div class="line"><a name="l03195"></a><span class="lineno"> 3195</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) {</div><div class="line"><a name="l03196"></a><span class="lineno"> 3196</span>  l1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l03197"></a><span class="lineno"> 3197</span>  l2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03198"></a><span class="lineno"> 3198</span>  ds1 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l03199"></a><span class="lineno"> 3199</span>  ds2 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03200"></a><span class="lineno"> 3200</span>  sign = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y);</div><div class="line"><a name="l03201"></a><span class="lineno"> 3201</span>  }</div><div class="line"><a name="l03202"></a><span class="lineno"> 3202</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03203"></a><span class="lineno"> 3203</span>  l1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03204"></a><span class="lineno"> 3204</span>  l2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l03205"></a><span class="lineno"> 3205</span>  ds1 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03206"></a><span class="lineno"> 3206</span>  ds2 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l03207"></a><span class="lineno"> 3207</span>  sign = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x);</div><div class="line"><a name="l03208"></a><span class="lineno"> 3208</span>  }</div><div class="line"><a name="l03209"></a><span class="lineno"> 3209</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(l2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) || <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l03210"></a><span class="lineno"> 3210</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l03211"></a><span class="lineno"> 3211</span> </div><div class="line"><a name="l03212"></a><span class="lineno"> 3212</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><l1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03213"></a><span class="lineno"> 3213</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = ds1[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] & ds2[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l03214"></a><span class="lineno"> 3214</span>  }</div><div class="line"><a name="l03215"></a><span class="lineno"> 3215</span>  <span class="keywordflow">for</span> (; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><l2; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03216"></a><span class="lineno"> 3216</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = sign?0:ds2[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l03217"></a><span class="lineno"> 3217</span>  }</div><div class="line"><a name="l03218"></a><span class="lineno"> 3218</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(z)) <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l03219"></a><span class="lineno"> 3219</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l03220"></a><span class="lineno"> 3220</span> }</div><div class="line"><a name="l03221"></a><span class="lineno"> 3221</span> </div><div class="line"><a name="l03222"></a><span class="lineno"> 3222</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="l03223"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a03e28bf9e6d37c5114b040252915f2dd"> 3223</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a03e28bf9e6d37c5114b040252915f2dd">bigor_int</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">long</span> y)</div><div class="line"><a name="l03224"></a><span class="lineno"> 3224</span> {</div><div class="line"><a name="l03225"></a><span class="lineno"> 3225</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l03226"></a><span class="lineno"> 3226</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l03227"></a><span class="lineno"> 3227</span>  <span class="keywordtype">long</span> xn, zn;</div><div class="line"><a name="l03228"></a><span class="lineno"> 3228</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l03229"></a><span class="lineno"> 3229</span>  <span class="keywordtype">char</span> sign;</div><div class="line"><a name="l03230"></a><span class="lineno"> 3230</span> </div><div class="line"><a name="l03231"></a><span class="lineno"> 3231</span>  sign = (y >= 0);</div><div class="line"><a name="l03232"></a><span class="lineno"> 3232</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03233"></a><span class="lineno"> 3233</span>  zn = xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03234"></a><span class="lineno"> 3234</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(zn, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) && sign);</div><div class="line"><a name="l03235"></a><span class="lineno"> 3235</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l03236"></a><span class="lineno"> 3236</span> </div><div class="line"><a name="l03237"></a><span class="lineno"> 3237</span> <span class="preprocessor">#if SIZEOF_BDIGITS == SIZEOF_LONG</span></div><div class="line"><a name="l03238"></a><span class="lineno"> 3238</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 1;</div><div class="line"><a name="l03239"></a><span class="lineno"> 3239</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[0] = xds[0] | y;</div><div class="line"><a name="l03240"></a><span class="lineno"> 3240</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l03241"></a><span class="lineno"> 3241</span>  {</div><div class="line"><a name="l03242"></a><span class="lineno"> 3242</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = y;</div><div class="line"><a name="l03243"></a><span class="lineno"> 3243</span> </div><div class="line"><a name="l03244"></a><span class="lineno"> 3244</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><(int)(<span class="keyword">sizeof</span>(y)/<span class="keyword">sizeof</span>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)); <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03245"></a><span class="lineno"> 3245</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] | <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l03246"></a><span class="lineno"> 3246</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l03247"></a><span class="lineno"> 3247</span>  }</div><div class="line"><a name="l03248"></a><span class="lineno"> 3248</span>  }</div><div class="line"><a name="l03249"></a><span class="lineno"> 3249</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l03250"></a><span class="lineno"> 3250</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l03251"></a><span class="lineno"> 3251</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = sign?xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]:(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)(<a class="code" href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c">BIGRAD</a>-1);</div><div class="line"><a name="l03252"></a><span class="lineno"> 3252</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++;</div><div class="line"><a name="l03253"></a><span class="lineno"> 3253</span>  }</div><div class="line"><a name="l03254"></a><span class="lineno"> 3254</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(z)) <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l03255"></a><span class="lineno"> 3255</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l03256"></a><span class="lineno"> 3256</span> }</div><div class="line"><a name="l03257"></a><span class="lineno"> 3257</span> </div><div class="line"><a name="l03258"></a><span class="lineno"> 3258</span> <span class="comment">/*</span></div><div class="line"><a name="l03259"></a><span class="lineno"> 3259</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03260"></a><span class="lineno"> 3260</span> <span class="comment"> * big | numeric -> integer</span></div><div class="line"><a name="l03261"></a><span class="lineno"> 3261</span> <span class="comment"> *</span></div><div class="line"><a name="l03262"></a><span class="lineno"> 3262</span> <span class="comment"> * Performs bitwise +or+ between _big_ and _numeric_.</span></div><div class="line"><a name="l03263"></a><span class="lineno"> 3263</span> <span class="comment"> */</span></div><div class="line"><a name="l03264"></a><span class="lineno"> 3264</span> </div><div class="line"><a name="l03265"></a><span class="lineno"> 3265</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03266"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#ac109fc3b3351c1d6649c50f413536f99"> 3266</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a39df9867511251df4dbddd017f413ae3">rb_big_or</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> xx, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> yy)</div><div class="line"><a name="l03267"></a><span class="lineno"> 3267</span> {</div><div class="line"><a name="l03268"></a><span class="lineno"> 3268</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, y, z;</div><div class="line"><a name="l03269"></a><span class="lineno"> 3269</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds1, *ds2, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l03270"></a><span class="lineno"> 3270</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, l1, l2;</div><div class="line"><a name="l03271"></a><span class="lineno"> 3271</span>  <span class="keywordtype">char</span> sign;</div><div class="line"><a name="l03272"></a><span class="lineno"> 3272</span> </div><div class="line"><a name="l03273"></a><span class="lineno"> 3273</span>  x = xx;</div><div class="line"><a name="l03274"></a><span class="lineno"> 3274</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a7331e457c3c777ec0840a7a31c13fa61">bit_coerce</a>(yy);</div><div class="line"><a name="l03275"></a><span class="lineno"> 3275</span> </div><div class="line"><a name="l03276"></a><span class="lineno"> 3276</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l03277"></a><span class="lineno"> 3277</span>  x = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</div><div class="line"><a name="l03278"></a><span class="lineno"> 3278</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(x);</div><div class="line"><a name="l03279"></a><span class="lineno"> 3279</span>  }</div><div class="line"><a name="l03280"></a><span class="lineno"> 3280</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(y)) {</div><div class="line"><a name="l03281"></a><span class="lineno"> 3281</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a03e28bf9e6d37c5114b040252915f2dd">bigor_int</a>(x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l03282"></a><span class="lineno"> 3282</span>  }</div><div class="line"><a name="l03283"></a><span class="lineno"> 3283</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) {</div><div class="line"><a name="l03284"></a><span class="lineno"> 3284</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(y);</div><div class="line"><a name="l03285"></a><span class="lineno"> 3285</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(y);</div><div class="line"><a name="l03286"></a><span class="lineno"> 3286</span>  }</div><div class="line"><a name="l03287"></a><span class="lineno"> 3287</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) {</div><div class="line"><a name="l03288"></a><span class="lineno"> 3288</span>  l1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l03289"></a><span class="lineno"> 3289</span>  l2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03290"></a><span class="lineno"> 3290</span>  ds1 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l03291"></a><span class="lineno"> 3291</span>  ds2 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03292"></a><span class="lineno"> 3292</span>  sign = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y);</div><div class="line"><a name="l03293"></a><span class="lineno"> 3293</span>  }</div><div class="line"><a name="l03294"></a><span class="lineno"> 3294</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03295"></a><span class="lineno"> 3295</span>  l1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03296"></a><span class="lineno"> 3296</span>  l2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l03297"></a><span class="lineno"> 3297</span>  ds1 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03298"></a><span class="lineno"> 3298</span>  ds2 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l03299"></a><span class="lineno"> 3299</span>  sign = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x);</div><div class="line"><a name="l03300"></a><span class="lineno"> 3300</span>  }</div><div class="line"><a name="l03301"></a><span class="lineno"> 3301</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(l2, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) && <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y));</div><div class="line"><a name="l03302"></a><span class="lineno"> 3302</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l03303"></a><span class="lineno"> 3303</span> </div><div class="line"><a name="l03304"></a><span class="lineno"> 3304</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><l1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03305"></a><span class="lineno"> 3305</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = ds1[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] | ds2[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l03306"></a><span class="lineno"> 3306</span>  }</div><div class="line"><a name="l03307"></a><span class="lineno"> 3307</span>  <span class="keywordflow">for</span> (; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><l2; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03308"></a><span class="lineno"> 3308</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = sign?ds2[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]:(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)(<a class="code" href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c">BIGRAD</a>-1);</div><div class="line"><a name="l03309"></a><span class="lineno"> 3309</span>  }</div><div class="line"><a name="l03310"></a><span class="lineno"> 3310</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(z)) <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l03311"></a><span class="lineno"> 3311</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l03312"></a><span class="lineno"> 3312</span> }</div><div class="line"><a name="l03313"></a><span class="lineno"> 3313</span> </div><div class="line"><a name="l03314"></a><span class="lineno"> 3314</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="l03315"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#afcb8f5ca83ef5d7124bcd0fc3603b5d1"> 3315</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#afcb8f5ca83ef5d7124bcd0fc3603b5d1">bigxor_int</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">long</span> y)</div><div class="line"><a name="l03316"></a><span class="lineno"> 3316</span> {</div><div class="line"><a name="l03317"></a><span class="lineno"> 3317</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l03318"></a><span class="lineno"> 3318</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l03319"></a><span class="lineno"> 3319</span>  <span class="keywordtype">long</span> xn, zn;</div><div class="line"><a name="l03320"></a><span class="lineno"> 3320</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l03321"></a><span class="lineno"> 3321</span>  <span class="keywordtype">char</span> sign;</div><div class="line"><a name="l03322"></a><span class="lineno"> 3322</span> </div><div class="line"><a name="l03323"></a><span class="lineno"> 3323</span>  sign = (y >= 0) ? 1 : 0;</div><div class="line"><a name="l03324"></a><span class="lineno"> 3324</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03325"></a><span class="lineno"> 3325</span>  zn = xn = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03326"></a><span class="lineno"> 3326</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(zn, !(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) ^ sign));</div><div class="line"><a name="l03327"></a><span class="lineno"> 3327</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l03328"></a><span class="lineno"> 3328</span> </div><div class="line"><a name="l03329"></a><span class="lineno"> 3329</span> <span class="preprocessor">#if SIZEOF_BDIGITS == SIZEOF_LONG</span></div><div class="line"><a name="l03330"></a><span class="lineno"> 3330</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 1;</div><div class="line"><a name="l03331"></a><span class="lineno"> 3331</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[0] = xds[0] ^ y;</div><div class="line"><a name="l03332"></a><span class="lineno"> 3332</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l03333"></a><span class="lineno"> 3333</span>  {</div><div class="line"><a name="l03334"></a><span class="lineno"> 3334</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = y;</div><div class="line"><a name="l03335"></a><span class="lineno"> 3335</span> </div><div class="line"><a name="l03336"></a><span class="lineno"> 3336</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><(int)(<span class="keyword">sizeof</span>(y)/<span class="keyword">sizeof</span>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)); <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03337"></a><span class="lineno"> 3337</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] ^ <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l03338"></a><span class="lineno"> 3338</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l03339"></a><span class="lineno"> 3339</span>  }</div><div class="line"><a name="l03340"></a><span class="lineno"> 3340</span>  }</div><div class="line"><a name="l03341"></a><span class="lineno"> 3341</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l03342"></a><span class="lineno"> 3342</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < xn) {</div><div class="line"><a name="l03343"></a><span class="lineno"> 3343</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = sign?xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]:~xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l03344"></a><span class="lineno"> 3344</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++;</div><div class="line"><a name="l03345"></a><span class="lineno"> 3345</span>  }</div><div class="line"><a name="l03346"></a><span class="lineno"> 3346</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(z)) <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l03347"></a><span class="lineno"> 3347</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l03348"></a><span class="lineno"> 3348</span> }</div><div class="line"><a name="l03349"></a><span class="lineno"> 3349</span> <span class="comment">/*</span></div><div class="line"><a name="l03350"></a><span class="lineno"> 3350</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03351"></a><span class="lineno"> 3351</span> <span class="comment"> * big ^ numeric -> integer</span></div><div class="line"><a name="l03352"></a><span class="lineno"> 3352</span> <span class="comment"> *</span></div><div class="line"><a name="l03353"></a><span class="lineno"> 3353</span> <span class="comment"> * Performs bitwise +exclusive or+ between _big_ and _numeric_.</span></div><div class="line"><a name="l03354"></a><span class="lineno"> 3354</span> <span class="comment"> */</span></div><div class="line"><a name="l03355"></a><span class="lineno"> 3355</span> </div><div class="line"><a name="l03356"></a><span class="lineno"> 3356</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03357"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a3c7acf29aea7adb76b47ec30da432ead"> 3357</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a21708fe329c7f56a4cd8ab034410cdf1">rb_big_xor</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> xx, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> yy)</div><div class="line"><a name="l03358"></a><span class="lineno"> 3358</span> {</div><div class="line"><a name="l03359"></a><span class="lineno"> 3359</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, y;</div><div class="line"><a name="l03360"></a><span class="lineno"> 3360</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l03361"></a><span class="lineno"> 3361</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *ds1, *ds2, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l03362"></a><span class="lineno"> 3362</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, l1, l2;</div><div class="line"><a name="l03363"></a><span class="lineno"> 3363</span>  <span class="keywordtype">char</span> sign;</div><div class="line"><a name="l03364"></a><span class="lineno"> 3364</span> </div><div class="line"><a name="l03365"></a><span class="lineno"> 3365</span>  x = xx;</div><div class="line"><a name="l03366"></a><span class="lineno"> 3366</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a7331e457c3c777ec0840a7a31c13fa61">bit_coerce</a>(yy);</div><div class="line"><a name="l03367"></a><span class="lineno"> 3367</span> </div><div class="line"><a name="l03368"></a><span class="lineno"> 3368</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l03369"></a><span class="lineno"> 3369</span>  x = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</div><div class="line"><a name="l03370"></a><span class="lineno"> 3370</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(x);</div><div class="line"><a name="l03371"></a><span class="lineno"> 3371</span>  }</div><div class="line"><a name="l03372"></a><span class="lineno"> 3372</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(y)) {</div><div class="line"><a name="l03373"></a><span class="lineno"> 3373</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#afcb8f5ca83ef5d7124bcd0fc3603b5d1">bigxor_int</a>(x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y));</div><div class="line"><a name="l03374"></a><span class="lineno"> 3374</span>  }</div><div class="line"><a name="l03375"></a><span class="lineno"> 3375</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) {</div><div class="line"><a name="l03376"></a><span class="lineno"> 3376</span>  y = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(y);</div><div class="line"><a name="l03377"></a><span class="lineno"> 3377</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(y);</div><div class="line"><a name="l03378"></a><span class="lineno"> 3378</span>  }</div><div class="line"><a name="l03379"></a><span class="lineno"> 3379</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x) > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y)) {</div><div class="line"><a name="l03380"></a><span class="lineno"> 3380</span>  l1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l03381"></a><span class="lineno"> 3381</span>  l2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03382"></a><span class="lineno"> 3382</span>  ds1 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l03383"></a><span class="lineno"> 3383</span>  ds2 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03384"></a><span class="lineno"> 3384</span>  sign = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y);</div><div class="line"><a name="l03385"></a><span class="lineno"> 3385</span>  }</div><div class="line"><a name="l03386"></a><span class="lineno"> 3386</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03387"></a><span class="lineno"> 3387</span>  l1 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03388"></a><span class="lineno"> 3388</span>  l2 = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y);</div><div class="line"><a name="l03389"></a><span class="lineno"> 3389</span>  ds1 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03390"></a><span class="lineno"> 3390</span>  ds2 = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(y);</div><div class="line"><a name="l03391"></a><span class="lineno"> 3391</span>  sign = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x);</div><div class="line"><a name="l03392"></a><span class="lineno"> 3392</span>  }</div><div class="line"><a name="l03393"></a><span class="lineno"> 3393</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)?1:0);</div><div class="line"><a name="l03394"></a><span class="lineno"> 3394</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(y, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)?1:0);</div><div class="line"><a name="l03395"></a><span class="lineno"> 3395</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(l2, !(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) ^ <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)));</div><div class="line"><a name="l03396"></a><span class="lineno"> 3396</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l03397"></a><span class="lineno"> 3397</span> </div><div class="line"><a name="l03398"></a><span class="lineno"> 3398</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><l1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03399"></a><span class="lineno"> 3399</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = ds1[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] ^ ds2[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l03400"></a><span class="lineno"> 3400</span>  }</div><div class="line"><a name="l03401"></a><span class="lineno"> 3401</span>  <span class="keywordflow">for</span> (; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><l2; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03402"></a><span class="lineno"> 3402</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>] = sign?ds2[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]:~ds2[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>];</div><div class="line"><a name="l03403"></a><span class="lineno"> 3403</span>  }</div><div class="line"><a name="l03404"></a><span class="lineno"> 3404</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(z)) <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l03405"></a><span class="lineno"> 3405</span> </div><div class="line"><a name="l03406"></a><span class="lineno"> 3406</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(z);</div><div class="line"><a name="l03407"></a><span class="lineno"> 3407</span> }</div><div class="line"><a name="l03408"></a><span class="lineno"> 3408</span> </div><div class="line"><a name="l03409"></a><span class="lineno"> 3409</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="l03410"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a67c834d9539b87df2eb82edd71d9006a"> 3410</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a67c834d9539b87df2eb82edd71d9006a">check_shiftdown</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l03411"></a><span class="lineno"> 3411</span> {</div><div class="line"><a name="l03412"></a><span class="lineno"> 3412</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l03413"></a><span class="lineno"> 3413</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y) > SIZEOF_LONG / <a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>) {</div><div class="line"><a name="l03414"></a><span class="lineno"> 3414</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0) : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1);</div><div class="line"><a name="l03415"></a><span class="lineno"> 3415</span>  }</div><div class="line"><a name="l03416"></a><span class="lineno"> 3416</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="l03417"></a><span class="lineno"> 3417</span> }</div><div class="line"><a name="l03418"></a><span class="lineno"> 3418</span> </div><div class="line"><a name="l03419"></a><span class="lineno"> 3419</span> <span class="comment">/*</span></div><div class="line"><a name="l03420"></a><span class="lineno"> 3420</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03421"></a><span class="lineno"> 3421</span> <span class="comment"> * big << numeric -> integer</span></div><div class="line"><a name="l03422"></a><span class="lineno"> 3422</span> <span class="comment"> *</span></div><div class="line"><a name="l03423"></a><span class="lineno"> 3423</span> <span class="comment"> * Shifts big left _numeric_ positions (right if _numeric_ is negative).</span></div><div class="line"><a name="l03424"></a><span class="lineno"> 3424</span> <span class="comment"> */</span></div><div class="line"><a name="l03425"></a><span class="lineno"> 3425</span> </div><div class="line"><a name="l03426"></a><span class="lineno"> 3426</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03427"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a3ed5d1cc739880cb28d8934bb30007e8"> 3427</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a0b74a40818aae2dd69157223fc1b069e">rb_big_lshift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l03428"></a><span class="lineno"> 3428</span> {</div><div class="line"><a name="l03429"></a><span class="lineno"> 3429</span>  <span class="keywordtype">long</span> <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>;</div><div class="line"><a name="l03430"></a><span class="lineno"> 3430</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 0;</div><div class="line"><a name="l03431"></a><span class="lineno"> 3431</span> </div><div class="line"><a name="l03432"></a><span class="lineno"> 3432</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l03433"></a><span class="lineno"> 3433</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(y)) {</div><div class="line"><a name="l03434"></a><span class="lineno"> 3434</span>  <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y);</div><div class="line"><a name="l03435"></a><span class="lineno"> 3435</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> < 0) {</div><div class="line"><a name="l03436"></a><span class="lineno"> 3436</span>  <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 1;</div><div class="line"><a name="l03437"></a><span class="lineno"> 3437</span>  <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> = -<a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>;</div><div class="line"><a name="l03438"></a><span class="lineno"> 3438</span>  }</div><div class="line"><a name="l03439"></a><span class="lineno"> 3439</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03440"></a><span class="lineno"> 3440</span>  }</div><div class="line"><a name="l03441"></a><span class="lineno"> 3441</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) {</div><div class="line"><a name="l03442"></a><span class="lineno"> 3442</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) {</div><div class="line"><a name="l03443"></a><span class="lineno"> 3443</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> t = <a class="code" href="../../d1/dcc/bignum_8c.html#a67c834d9539b87df2eb82edd71d9006a">check_shiftdown</a>(y, x);</div><div class="line"><a name="l03444"></a><span class="lineno"> 3444</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(t)) <span class="keywordflow">return</span> t;</div><div class="line"><a name="l03445"></a><span class="lineno"> 3445</span>  <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 1;</div><div class="line"><a name="l03446"></a><span class="lineno"> 3446</span>  }</div><div class="line"><a name="l03447"></a><span class="lineno"> 3447</span>  <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e">big2ulong</a>(y, <span class="stringliteral">"long"</span>, <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>);</div><div class="line"><a name="l03448"></a><span class="lineno"> 3448</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03449"></a><span class="lineno"> 3449</span>  }</div><div class="line"><a name="l03450"></a><span class="lineno"> 3450</span>  y = <a class="code" href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a>(y);</div><div class="line"><a name="l03451"></a><span class="lineno"> 3451</span>  }</div><div class="line"><a name="l03452"></a><span class="lineno"> 3452</span> </div><div class="line"><a name="l03453"></a><span class="lineno"> 3453</span>  x = <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> ? <a class="code" href="../../d1/dcc/bignum_8c.html#abd60412e53907d61b51b74c11c3c4390">big_rshift</a>(x, <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>) : <a class="code" href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242">big_lshift</a>(x, <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>);</div><div class="line"><a name="l03454"></a><span class="lineno"> 3454</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(x);</div><div class="line"><a name="l03455"></a><span class="lineno"> 3455</span> }</div><div class="line"><a name="l03456"></a><span class="lineno"> 3456</span> </div><div class="line"><a name="l03457"></a><span class="lineno"> 3457</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="l03458"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242"> 3458</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242">big_lshift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>)</div><div class="line"><a name="l03459"></a><span class="lineno"> 3459</span> {</div><div class="line"><a name="l03460"></a><span class="lineno"> 3460</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l03461"></a><span class="lineno"> 3461</span>  <span class="keywordtype">long</span> s1 = <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>/<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l03462"></a><span class="lineno"> 3462</span>  <span class="keywordtype">int</span> s2 = (int)(<a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>%<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>);</div><div class="line"><a name="l03463"></a><span class="lineno"> 3463</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l03464"></a><span class="lineno"> 3464</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = 0;</div><div class="line"><a name="l03465"></a><span class="lineno"> 3465</span>  <span class="keywordtype">long</span> <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>, <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l03466"></a><span class="lineno"> 3466</span> </div><div class="line"><a name="l03467"></a><span class="lineno"> 3467</span>  <a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x);</div><div class="line"><a name="l03468"></a><span class="lineno"> 3468</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>+s1+1, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l03469"></a><span class="lineno"> 3469</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l03470"></a><span class="lineno"> 3470</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><s1; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03471"></a><span class="lineno"> 3471</span>  *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>++ = 0;</div><div class="line"><a name="l03472"></a><span class="lineno"> 3472</span>  }</div><div class="line"><a name="l03473"></a><span class="lineno"> 3473</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03474"></a><span class="lineno"> 3474</span>  <span class="keywordflow">for</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>=0; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a><<a class="code" href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a>; <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>++) {</div><div class="line"><a name="l03475"></a><span class="lineno"> 3475</span>  num = num | (<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)*xds++<<s2;</div><div class="line"><a name="l03476"></a><span class="lineno"> 3476</span>  *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>++ = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l03477"></a><span class="lineno"> 3477</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l03478"></a><span class="lineno"> 3478</span>  }</div><div class="line"><a name="l03479"></a><span class="lineno"> 3479</span>  *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l03480"></a><span class="lineno"> 3480</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l03481"></a><span class="lineno"> 3481</span> }</div><div class="line"><a name="l03482"></a><span class="lineno"> 3482</span> </div><div class="line"><a name="l03483"></a><span class="lineno"> 3483</span> <span class="comment">/*</span></div><div class="line"><a name="l03484"></a><span class="lineno"> 3484</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03485"></a><span class="lineno"> 3485</span> <span class="comment"> * big >> numeric -> integer</span></div><div class="line"><a name="l03486"></a><span class="lineno"> 3486</span> <span class="comment"> *</span></div><div class="line"><a name="l03487"></a><span class="lineno"> 3487</span> <span class="comment"> * Shifts big right _numeric_ positions (left if _numeric_ is negative).</span></div><div class="line"><a name="l03488"></a><span class="lineno"> 3488</span> <span class="comment"> */</span></div><div class="line"><a name="l03489"></a><span class="lineno"> 3489</span> </div><div class="line"><a name="l03490"></a><span class="lineno"> 3490</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03491"></a><span class="lineno"><a class="line" href="../../db/d2e/intern_8h.html#a44c11dd228870c83f875633e0b6fa9ef"> 3491</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ad606505b6b476ddff0addf17454da732">rb_big_rshift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l03492"></a><span class="lineno"> 3492</span> {</div><div class="line"><a name="l03493"></a><span class="lineno"> 3493</span>  <span class="keywordtype">long</span> <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>;</div><div class="line"><a name="l03494"></a><span class="lineno"> 3494</span>  <span class="keywordtype">int</span> <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 0;</div><div class="line"><a name="l03495"></a><span class="lineno"> 3495</span> </div><div class="line"><a name="l03496"></a><span class="lineno"> 3496</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l03497"></a><span class="lineno"> 3497</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(y)) {</div><div class="line"><a name="l03498"></a><span class="lineno"> 3498</span>  <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y);</div><div class="line"><a name="l03499"></a><span class="lineno"> 3499</span>  <span class="keywordflow">if</span> (<a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> < 0) {</div><div class="line"><a name="l03500"></a><span class="lineno"> 3500</span>  <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 1;</div><div class="line"><a name="l03501"></a><span class="lineno"> 3501</span>  <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> = -<a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>;</div><div class="line"><a name="l03502"></a><span class="lineno"> 3502</span>  }</div><div class="line"><a name="l03503"></a><span class="lineno"> 3503</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03504"></a><span class="lineno"> 3504</span>  }</div><div class="line"><a name="l03505"></a><span class="lineno"> 3505</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) {</div><div class="line"><a name="l03506"></a><span class="lineno"> 3506</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y)) {</div><div class="line"><a name="l03507"></a><span class="lineno"> 3507</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> t = <a class="code" href="../../d1/dcc/bignum_8c.html#a67c834d9539b87df2eb82edd71d9006a">check_shiftdown</a>(y, x);</div><div class="line"><a name="l03508"></a><span class="lineno"> 3508</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a>(t)) <span class="keywordflow">return</span> t;</div><div class="line"><a name="l03509"></a><span class="lineno"> 3509</span>  }</div><div class="line"><a name="l03510"></a><span class="lineno"> 3510</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03511"></a><span class="lineno"> 3511</span>  <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> = 1;</div><div class="line"><a name="l03512"></a><span class="lineno"> 3512</span>  }</div><div class="line"><a name="l03513"></a><span class="lineno"> 3513</span>  <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e">big2ulong</a>(y, <span class="stringliteral">"long"</span>, <a class="code" href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a>);</div><div class="line"><a name="l03514"></a><span class="lineno"> 3514</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03515"></a><span class="lineno"> 3515</span>  }</div><div class="line"><a name="l03516"></a><span class="lineno"> 3516</span>  y = <a class="code" href="../../db/d2e/intern_8h.html#ae98f9e6c1a4b5181ca48e36d06b3157b">rb_to_int</a>(y);</div><div class="line"><a name="l03517"></a><span class="lineno"> 3517</span>  }</div><div class="line"><a name="l03518"></a><span class="lineno"> 3518</span> </div><div class="line"><a name="l03519"></a><span class="lineno"> 3519</span>  x = <a class="code" href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a> ? <a class="code" href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242">big_lshift</a>(x, <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>) : <a class="code" href="../../d1/dcc/bignum_8c.html#abd60412e53907d61b51b74c11c3c4390">big_rshift</a>(x, <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>);</div><div class="line"><a name="l03520"></a><span class="lineno"> 3520</span>  <span class="keywordflow">return</span> <a class="code" href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a>(x);</div><div class="line"><a name="l03521"></a><span class="lineno"> 3521</span> }</div><div class="line"><a name="l03522"></a><span class="lineno"> 3522</span> </div><div class="line"><a name="l03523"></a><span class="lineno"> 3523</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03524"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#abd60412e53907d61b51b74c11c3c4390"> 3524</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#abd60412e53907d61b51b74c11c3c4390">big_rshift</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>)</div><div class="line"><a name="l03525"></a><span class="lineno"> 3525</span> {</div><div class="line"><a name="l03526"></a><span class="lineno"> 3526</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds, *<a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>;</div><div class="line"><a name="l03527"></a><span class="lineno"> 3527</span>  <span class="keywordtype">long</span> s1 = <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>/<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l03528"></a><span class="lineno"> 3528</span>  <span class="keywordtype">int</span> s2 = (int)(<a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>%<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>);</div><div class="line"><a name="l03529"></a><span class="lineno"> 3529</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> z;</div><div class="line"><a name="l03530"></a><span class="lineno"> 3530</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num = 0;</div><div class="line"><a name="l03531"></a><span class="lineno"> 3531</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, j;</div><div class="line"><a name="l03532"></a><span class="lineno"> 3532</span>  <span class="keyword">volatile</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> save_x;</div><div class="line"><a name="l03533"></a><span class="lineno"> 3533</span> </div><div class="line"><a name="l03534"></a><span class="lineno"> 3534</span>  <span class="keywordflow">if</span> (s1 > <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x)) {</div><div class="line"><a name="l03535"></a><span class="lineno"> 3535</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x))</div><div class="line"><a name="l03536"></a><span class="lineno"> 3536</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l03537"></a><span class="lineno"> 3537</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l03538"></a><span class="lineno"> 3538</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1);</div><div class="line"><a name="l03539"></a><span class="lineno"> 3539</span>  }</div><div class="line"><a name="l03540"></a><span class="lineno"> 3540</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l03541"></a><span class="lineno"> 3541</span>  save_x = x = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</div><div class="line"><a name="l03542"></a><span class="lineno"> 3542</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(x);</div><div class="line"><a name="l03543"></a><span class="lineno"> 3543</span>  }</div><div class="line"><a name="l03544"></a><span class="lineno"> 3544</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03545"></a><span class="lineno"> 3545</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x); j = <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> - s1;</div><div class="line"><a name="l03546"></a><span class="lineno"> 3546</span>  <span class="keywordflow">if</span> (j == 0) {</div><div class="line"><a name="l03547"></a><span class="lineno"> 3547</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l03548"></a><span class="lineno"> 3548</span>  <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(-1);</div><div class="line"><a name="l03549"></a><span class="lineno"> 3549</span>  }</div><div class="line"><a name="l03550"></a><span class="lineno"> 3550</span>  z = <a class="code" href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a>(j, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x));</div><div class="line"><a name="l03551"></a><span class="lineno"> 3551</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l03552"></a><span class="lineno"> 3552</span>  num = ((<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)~0) << <a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l03553"></a><span class="lineno"> 3553</span>  }</div><div class="line"><a name="l03554"></a><span class="lineno"> 3554</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(z);</div><div class="line"><a name="l03555"></a><span class="lineno"> 3555</span>  <span class="keywordflow">while</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>--, j--) {</div><div class="line"><a name="l03556"></a><span class="lineno"> 3556</span>  num = (num | xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]) >> s2;</div><div class="line"><a name="l03557"></a><span class="lineno"> 3557</span>  <a class="code" href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">zds</a>[j] = <a class="code" href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a>(num);</div><div class="line"><a name="l03558"></a><span class="lineno"> 3558</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a>(xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>]);</div><div class="line"><a name="l03559"></a><span class="lineno"> 3559</span>  }</div><div class="line"><a name="l03560"></a><span class="lineno"> 3560</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l03561"></a><span class="lineno"> 3561</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a>(z);</div><div class="line"><a name="l03562"></a><span class="lineno"> 3562</span>  }</div><div class="line"><a name="l03563"></a><span class="lineno"> 3563</span>  <span class="keywordflow">return</span> z;</div><div class="line"><a name="l03564"></a><span class="lineno"> 3564</span> }</div><div class="line"><a name="l03565"></a><span class="lineno"> 3565</span> </div><div class="line"><a name="l03566"></a><span class="lineno"> 3566</span> <span class="comment">/*</span></div><div class="line"><a name="l03567"></a><span class="lineno"> 3567</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03568"></a><span class="lineno"> 3568</span> <span class="comment"> * big[n] -> 0, 1</span></div><div class="line"><a name="l03569"></a><span class="lineno"> 3569</span> <span class="comment"> *</span></div><div class="line"><a name="l03570"></a><span class="lineno"> 3570</span> <span class="comment"> * Bit Reference---Returns the <em>n</em>th bit in the (assumed) binary</span></div><div class="line"><a name="l03571"></a><span class="lineno"> 3571</span> <span class="comment"> * representation of <i>big</i>, where <i>big</i>[0] is the least</span></div><div class="line"><a name="l03572"></a><span class="lineno"> 3572</span> <span class="comment"> * significant bit.</span></div><div class="line"><a name="l03573"></a><span class="lineno"> 3573</span> <span class="comment"> *</span></div><div class="line"><a name="l03574"></a><span class="lineno"> 3574</span> <span class="comment"> * a = 9**15</span></div><div class="line"><a name="l03575"></a><span class="lineno"> 3575</span> <span class="comment"> * 50.downto(0) do |n|</span></div><div class="line"><a name="l03576"></a><span class="lineno"> 3576</span> <span class="comment"> * print a[n]</span></div><div class="line"><a name="l03577"></a><span class="lineno"> 3577</span> <span class="comment"> * end</span></div><div class="line"><a name="l03578"></a><span class="lineno"> 3578</span> <span class="comment"> *</span></div><div class="line"><a name="l03579"></a><span class="lineno"> 3579</span> <span class="comment"> * <em>produces:</em></span></div><div class="line"><a name="l03580"></a><span class="lineno"> 3580</span> <span class="comment"> *</span></div><div class="line"><a name="l03581"></a><span class="lineno"> 3581</span> <span class="comment"> * 000101110110100000111000011110010100111100010111001</span></div><div class="line"><a name="l03582"></a><span class="lineno"> 3582</span> <span class="comment"> *</span></div><div class="line"><a name="l03583"></a><span class="lineno"> 3583</span> <span class="comment"> */</span></div><div class="line"><a name="l03584"></a><span class="lineno"> 3584</span> </div><div class="line"><a name="l03585"></a><span class="lineno"> 3585</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="l03586"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a7cb3b23ce9950ee59046650d5c5971bc"> 3586</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a7cb3b23ce9950ee59046650d5c5971bc">rb_big_aref</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l03587"></a><span class="lineno"> 3587</span> {</div><div class="line"><a name="l03588"></a><span class="lineno"> 3588</span>  <a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a> *xds;</div><div class="line"><a name="l03589"></a><span class="lineno"> 3589</span>  <a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a> num;</div><div class="line"><a name="l03590"></a><span class="lineno"> 3590</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>;</div><div class="line"><a name="l03591"></a><span class="lineno"> 3591</span>  <span class="keywordtype">long</span> <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>, s1, s2;</div><div class="line"><a name="l03592"></a><span class="lineno"> 3592</span> </div><div class="line"><a name="l03593"></a><span class="lineno"> 3593</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) {</div><div class="line"><a name="l03594"></a><span class="lineno"> 3594</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(y))</div><div class="line"><a name="l03595"></a><span class="lineno"> 3595</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l03596"></a><span class="lineno"> 3596</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a>(y);</div><div class="line"><a name="l03597"></a><span class="lineno"> 3597</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(y) > <a class="code" href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a>) {</div><div class="line"><a name="l03598"></a><span class="lineno"> 3598</span>  out_of_range:</div><div class="line"><a name="l03599"></a><span class="lineno"> 3599</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x) ? <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0) : <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1);</div><div class="line"><a name="l03600"></a><span class="lineno"> 3600</span>  }</div><div class="line"><a name="l03601"></a><span class="lineno"> 3601</span>  <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e">big2ulong</a>(y, <span class="stringliteral">"long"</span>, <a class="code" href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a>);</div><div class="line"><a name="l03602"></a><span class="lineno"> 3602</span>  }</div><div class="line"><a name="l03603"></a><span class="lineno"> 3603</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03604"></a><span class="lineno"> 3604</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a>(y);</div><div class="line"><a name="l03605"></a><span class="lineno"> 3605</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> < 0) <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l03606"></a><span class="lineno"> 3606</span>  <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a> = (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a>)<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>;</div><div class="line"><a name="l03607"></a><span class="lineno"> 3607</span>  }</div><div class="line"><a name="l03608"></a><span class="lineno"> 3608</span>  s1 = <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>/<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l03609"></a><span class="lineno"> 3609</span>  s2 = <a class="code" href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a>%<a class="code" href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a>;</div><div class="line"><a name="l03610"></a><span class="lineno"> 3610</span> </div><div class="line"><a name="l03611"></a><span class="lineno"> 3611</span>  <span class="keywordflow">if</span> (s1 >= <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x)) <span class="keywordflow">goto</span> out_of_range;</div><div class="line"><a name="l03612"></a><span class="lineno"> 3612</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l03613"></a><span class="lineno"> 3613</span>  xds = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x);</div><div class="line"><a name="l03614"></a><span class="lineno"> 3614</span>  <a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> = 0; num = 1;</div><div class="line"><a name="l03615"></a><span class="lineno"> 3615</span>  <span class="keywordflow">while</span> (num += ~xds[<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a>], ++<a class="code" href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a> <= s1) {</div><div class="line"><a name="l03616"></a><span class="lineno"> 3616</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a>(num);</div><div class="line"><a name="l03617"></a><span class="lineno"> 3617</span>  }</div><div class="line"><a name="l03618"></a><span class="lineno"> 3618</span>  }</div><div class="line"><a name="l03619"></a><span class="lineno"> 3619</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03620"></a><span class="lineno"> 3620</span>  num = <a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x)[s1];</div><div class="line"><a name="l03621"></a><span class="lineno"> 3621</span>  }</div><div class="line"><a name="l03622"></a><span class="lineno"> 3622</span>  <span class="keywordflow">if</span> (num & ((<a class="code" href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a>)1<<s2))</div><div class="line"><a name="l03623"></a><span class="lineno"> 3623</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(1);</div><div class="line"><a name="l03624"></a><span class="lineno"> 3624</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(0);</div><div class="line"><a name="l03625"></a><span class="lineno"> 3625</span> }</div><div class="line"><a name="l03626"></a><span class="lineno"> 3626</span> </div><div class="line"><a name="l03627"></a><span class="lineno"> 3627</span> <span class="comment">/*</span></div><div class="line"><a name="l03628"></a><span class="lineno"> 3628</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03629"></a><span class="lineno"> 3629</span> <span class="comment"> * big.hash -> fixnum</span></div><div class="line"><a name="l03630"></a><span class="lineno"> 3630</span> <span class="comment"> *</span></div><div class="line"><a name="l03631"></a><span class="lineno"> 3631</span> <span class="comment"> * Compute a hash based on the value of _big_.</span></div><div class="line"><a name="l03632"></a><span class="lineno"> 3632</span> <span class="comment"> */</span></div><div class="line"><a name="l03633"></a><span class="lineno"> 3633</span> </div><div class="line"><a name="l03634"></a><span class="lineno"> 3634</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="l03635"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a8f43bac3f4e5908a8a4400c1c94bab79"> 3635</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a8f43bac3f4e5908a8a4400c1c94bab79">rb_big_hash</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l03636"></a><span class="lineno"> 3636</span> {</div><div class="line"><a name="l03637"></a><span class="lineno"> 3637</span>  <a class="code" href="../../dd/d24/st_8h.html#ac214e5cdcf0de6a2108b9643e7fc12e0">st_index_t</a> <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>;</div><div class="line"><a name="l03638"></a><span class="lineno"> 3638</span> </div><div class="line"><a name="l03639"></a><span class="lineno"> 3639</span>  <a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a> = <a class="code" href="../../db/d2e/intern_8h.html#a467461650cee651125cdac471160b9cd">rb_memhash</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(x), <span class="keyword">sizeof</span>(<a class="code" href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a>)*<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(x)) ^ <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x);</div><div class="line"><a name="l03640"></a><span class="lineno"> 3640</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a>(<a class="code" href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a>);</div><div class="line"><a name="l03641"></a><span class="lineno"> 3641</span> }</div><div class="line"><a name="l03642"></a><span class="lineno"> 3642</span> </div><div class="line"><a name="l03643"></a><span class="lineno"> 3643</span> <span class="comment">/*</span></div><div class="line"><a name="l03644"></a><span class="lineno"> 3644</span> <span class="comment"> * MISSING: documentation</span></div><div class="line"><a name="l03645"></a><span class="lineno"> 3645</span> <span class="comment"> */</span></div><div class="line"><a name="l03646"></a><span class="lineno"> 3646</span> </div><div class="line"><a name="l03647"></a><span class="lineno"> 3647</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="l03648"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ac312b5f2525686d21d47e7748c091e7f"> 3648</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ac312b5f2525686d21d47e7748c091e7f">rb_big_coerce</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> y)</div><div class="line"><a name="l03649"></a><span class="lineno"> 3649</span> {</div><div class="line"><a name="l03650"></a><span class="lineno"> 3650</span>  <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a>(y)) {</div><div class="line"><a name="l03651"></a><span class="lineno"> 3651</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#af3085ceab406e3f4f4b90f383c440d6a">rb_assoc_new</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a>(y)), x);</div><div class="line"><a name="l03652"></a><span class="lineno"> 3652</span>  }</div><div class="line"><a name="l03653"></a><span class="lineno"> 3653</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a>(y) == <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a>) {</div><div class="line"><a name="l03654"></a><span class="lineno"> 3654</span>  <span class="keywordflow">return</span> <a class="code" href="../../dc/dcc/array_8c.html#af3085ceab406e3f4f4b90f383c440d6a">rb_assoc_new</a>(y, x);</div><div class="line"><a name="l03655"></a><span class="lineno"> 3655</span>  }</div><div class="line"><a name="l03656"></a><span class="lineno"> 3656</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03657"></a><span class="lineno"> 3657</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 coerce %s to Bignum"</span>,</div><div class="line"><a name="l03658"></a><span class="lineno"> 3658</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a>(y));</div><div class="line"><a name="l03659"></a><span class="lineno"> 3659</span>  }</div><div class="line"><a name="l03660"></a><span class="lineno"> 3660</span>  <span class="comment">/* not reached */</span></div><div class="line"><a name="l03661"></a><span class="lineno"> 3661</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="l03662"></a><span class="lineno"> 3662</span> }</div><div class="line"><a name="l03663"></a><span class="lineno"> 3663</span> </div><div class="line"><a name="l03664"></a><span class="lineno"> 3664</span> <span class="comment">/*</span></div><div class="line"><a name="l03665"></a><span class="lineno"> 3665</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03666"></a><span class="lineno"> 3666</span> <span class="comment"> * big.abs -> aBignum</span></div><div class="line"><a name="l03667"></a><span class="lineno"> 3667</span> <span class="comment"> *</span></div><div class="line"><a name="l03668"></a><span class="lineno"> 3668</span> <span class="comment"> * Returns the absolute value of <i>big</i>.</span></div><div class="line"><a name="l03669"></a><span class="lineno"> 3669</span> <span class="comment"> *</span></div><div class="line"><a name="l03670"></a><span class="lineno"> 3670</span> <span class="comment"> * -1234567890987654321.abs #=> 1234567890987654321</span></div><div class="line"><a name="l03671"></a><span class="lineno"> 3671</span> <span class="comment"> */</span></div><div class="line"><a name="l03672"></a><span class="lineno"> 3672</span> </div><div class="line"><a name="l03673"></a><span class="lineno"> 3673</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="l03674"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a5c93aa8889d11cf70b9c0e6a694c2953"> 3674</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a5c93aa8889d11cf70b9c0e6a694c2953">rb_big_abs</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> x)</div><div class="line"><a name="l03675"></a><span class="lineno"> 3675</span> {</div><div class="line"><a name="l03676"></a><span class="lineno"> 3676</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a>(x)) {</div><div class="line"><a name="l03677"></a><span class="lineno"> 3677</span>  x = <a class="code" href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a>(x);</div><div class="line"><a name="l03678"></a><span class="lineno"> 3678</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a>(x, 1);</div><div class="line"><a name="l03679"></a><span class="lineno"> 3679</span>  }</div><div class="line"><a name="l03680"></a><span class="lineno"> 3680</span>  <span class="keywordflow">return</span> x;</div><div class="line"><a name="l03681"></a><span class="lineno"> 3681</span> }</div><div class="line"><a name="l03682"></a><span class="lineno"> 3682</span> </div><div class="line"><a name="l03683"></a><span class="lineno"> 3683</span> <span class="comment">/*</span></div><div class="line"><a name="l03684"></a><span class="lineno"> 3684</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03685"></a><span class="lineno"> 3685</span> <span class="comment"> * big.size -> integer</span></div><div class="line"><a name="l03686"></a><span class="lineno"> 3686</span> <span class="comment"> *</span></div><div class="line"><a name="l03687"></a><span class="lineno"> 3687</span> <span class="comment"> * Returns the number of bytes in the machine representation of</span></div><div class="line"><a name="l03688"></a><span class="lineno"> 3688</span> <span class="comment"> * <i>big</i>.</span></div><div class="line"><a name="l03689"></a><span class="lineno"> 3689</span> <span class="comment"> *</span></div><div class="line"><a name="l03690"></a><span class="lineno"> 3690</span> <span class="comment"> * (256**10 - 1).size #=> 12</span></div><div class="line"><a name="l03691"></a><span class="lineno"> 3691</span> <span class="comment"> * (256**20 - 1).size #=> 20</span></div><div class="line"><a name="l03692"></a><span class="lineno"> 3692</span> <span class="comment"> * (256**40 - 1).size #=> 40</span></div><div class="line"><a name="l03693"></a><span class="lineno"> 3693</span> <span class="comment"> */</span></div><div class="line"><a name="l03694"></a><span class="lineno"> 3694</span> </div><div class="line"><a name="l03695"></a><span class="lineno"> 3695</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l03696"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a95cd4cbf6e72ddc62a85e92607ff7896"> 3696</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a95cd4cbf6e72ddc62a85e92607ff7896">rb_big_size</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> big)</div><div class="line"><a name="l03697"></a><span class="lineno"> 3697</span> {</div><div class="line"><a name="l03698"></a><span class="lineno"> 3698</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a>(big)*<a class="code" href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a>);</div><div class="line"><a name="l03699"></a><span class="lineno"> 3699</span> }</div><div class="line"><a name="l03700"></a><span class="lineno"> 3700</span> </div><div class="line"><a name="l03701"></a><span class="lineno"> 3701</span> <span class="comment">/*</span></div><div class="line"><a name="l03702"></a><span class="lineno"> 3702</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03703"></a><span class="lineno"> 3703</span> <span class="comment"> * big.odd? -> true or false</span></div><div class="line"><a name="l03704"></a><span class="lineno"> 3704</span> <span class="comment"> *</span></div><div class="line"><a name="l03705"></a><span class="lineno"> 3705</span> <span class="comment"> * Returns <code>true</code> if <i>big</i> is an odd number.</span></div><div class="line"><a name="l03706"></a><span class="lineno"> 3706</span> <span class="comment"> */</span></div><div class="line"><a name="l03707"></a><span class="lineno"> 3707</span> </div><div class="line"><a name="l03708"></a><span class="lineno"> 3708</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="l03709"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#adc2db6d65acb6a1c64e8c7571d062bf4"> 3709</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#adc2db6d65acb6a1c64e8c7571d062bf4">rb_big_odd_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> num)</div><div class="line"><a name="l03710"></a><span class="lineno"> 3710</span> {</div><div class="line"><a name="l03711"></a><span class="lineno"> 3711</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(num)[0] & 1) {</div><div class="line"><a name="l03712"></a><span class="lineno"> 3712</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l03713"></a><span class="lineno"> 3713</span>  }</div><div class="line"><a name="l03714"></a><span class="lineno"> 3714</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l03715"></a><span class="lineno"> 3715</span> }</div><div class="line"><a name="l03716"></a><span class="lineno"> 3716</span> </div><div class="line"><a name="l03717"></a><span class="lineno"> 3717</span> <span class="comment">/*</span></div><div class="line"><a name="l03718"></a><span class="lineno"> 3718</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l03719"></a><span class="lineno"> 3719</span> <span class="comment"> * big.even? -> true or false</span></div><div class="line"><a name="l03720"></a><span class="lineno"> 3720</span> <span class="comment"> *</span></div><div class="line"><a name="l03721"></a><span class="lineno"> 3721</span> <span class="comment"> * Returns <code>true</code> if <i>big</i> is an even number.</span></div><div class="line"><a name="l03722"></a><span class="lineno"> 3722</span> <span class="comment"> */</span></div><div class="line"><a name="l03723"></a><span class="lineno"> 3723</span> </div><div class="line"><a name="l03724"></a><span class="lineno"> 3724</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="l03725"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#a515fb64160e4cf0c4765c58738942bcb"> 3725</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#a515fb64160e4cf0c4765c58738942bcb">rb_big_even_p</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> num)</div><div class="line"><a name="l03726"></a><span class="lineno"> 3726</span> {</div><div class="line"><a name="l03727"></a><span class="lineno"> 3727</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a>(num)[0] & 1) {</div><div class="line"><a name="l03728"></a><span class="lineno"> 3728</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aba0717d2689eb68797421a02ab9295c6">Qfalse</a>;</div><div class="line"><a name="l03729"></a><span class="lineno"> 3729</span>  }</div><div class="line"><a name="l03730"></a><span class="lineno"> 3730</span>  <span class="keywordflow">return</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#aacea3516b33941ce8149098e223a7466">Qtrue</a>;</div><div class="line"><a name="l03731"></a><span class="lineno"> 3731</span> }</div><div class="line"><a name="l03732"></a><span class="lineno"> 3732</span> </div><div class="line"><a name="l03733"></a><span class="lineno"> 3733</span> <span class="comment">/*</span></div><div class="line"><a name="l03734"></a><span class="lineno"> 3734</span> <span class="comment"> * Bignum objects hold integers outside the range of</span></div><div class="line"><a name="l03735"></a><span class="lineno"> 3735</span> <span class="comment"> * Fixnum. Bignum objects are created</span></div><div class="line"><a name="l03736"></a><span class="lineno"> 3736</span> <span class="comment"> * automatically when integer calculations would otherwise overflow a</span></div><div class="line"><a name="l03737"></a><span class="lineno"> 3737</span> <span class="comment"> * Fixnum. When a calculation involving</span></div><div class="line"><a name="l03738"></a><span class="lineno"> 3738</span> <span class="comment"> * Bignum objects returns a result that will fit in a</span></div><div class="line"><a name="l03739"></a><span class="lineno"> 3739</span> <span class="comment"> * Fixnum, the result is automatically converted.</span></div><div class="line"><a name="l03740"></a><span class="lineno"> 3740</span> <span class="comment"> *</span></div><div class="line"><a name="l03741"></a><span class="lineno"> 3741</span> <span class="comment"> * For the purposes of the bitwise operations and <code>[]</code>, a</span></div><div class="line"><a name="l03742"></a><span class="lineno"> 3742</span> <span class="comment"> * Bignum is treated as if it were an infinite-length</span></div><div class="line"><a name="l03743"></a><span class="lineno"> 3743</span> <span class="comment"> * bitstring with 2's complement representation.</span></div><div class="line"><a name="l03744"></a><span class="lineno"> 3744</span> <span class="comment"> *</span></div><div class="line"><a name="l03745"></a><span class="lineno"> 3745</span> <span class="comment"> * While Fixnum values are immediate, Bignum</span></div><div class="line"><a name="l03746"></a><span class="lineno"> 3746</span> <span class="comment"> * objects are not---assignment and parameter passing work with</span></div><div class="line"><a name="l03747"></a><span class="lineno"> 3747</span> <span class="comment"> * references to objects, not the objects themselves.</span></div><div class="line"><a name="l03748"></a><span class="lineno"> 3748</span> <span class="comment"> *</span></div><div class="line"><a name="l03749"></a><span class="lineno"> 3749</span> <span class="comment"> */</span></div><div class="line"><a name="l03750"></a><span class="lineno"> 3750</span> </div><div class="line"><a name="l03751"></a><span class="lineno"> 3751</span> <span class="keywordtype">void</span></div><div class="line"><a name="l03752"></a><span class="lineno"><a class="line" href="../../d1/dcc/bignum_8c.html#ae6ce75ec60fdbdf4373260bc25fae8dd"> 3752</a></span> <a class="code" href="../../d1/dcc/bignum_8c.html#ae6ce75ec60fdbdf4373260bc25fae8dd">Init_Bignum</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l03753"></a><span class="lineno"> 3753</span> {</div><div class="line"><a name="l03754"></a><span class="lineno"> 3754</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a> = <a class="code" href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a>(<span class="stringliteral">"Bignum"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a633329e55222507402831db26be9f9d2">rb_cInteger</a>);</div><div class="line"><a name="l03755"></a><span class="lineno"> 3755</span> </div><div class="line"><a name="l03756"></a><span class="lineno"> 3756</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"to_s"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#ac632decf143c3ce61d8fa4c7f6f43ce8">rb_big_to_s</a>, -1);</div><div class="line"><a name="l03757"></a><span class="lineno"> 3757</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"coerce"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#ac312b5f2525686d21d47e7748c091e7f">rb_big_coerce</a>, 1);</div><div class="line"><a name="l03758"></a><span class="lineno"> 3758</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"-@"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#ad1e2c95ba33754099a9789e22b014c41">rb_big_uminus</a>, 0);</div><div class="line"><a name="l03759"></a><span class="lineno"> 3759</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"+"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a3996827354a05ef544beeaa557ce38a3">rb_big_plus</a>, 1);</div><div class="line"><a name="l03760"></a><span class="lineno"> 3760</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"-"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a143ebdf019c4659ad08b313052a294f4">rb_big_minus</a>, 1);</div><div class="line"><a name="l03761"></a><span class="lineno"> 3761</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"*"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a838287ae9846a01c6af80502216bd9b8">rb_big_mul</a>, 1);</div><div class="line"><a name="l03762"></a><span class="lineno"> 3762</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"/"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#ac951414bf7b52b8ce949e921baf793a8">rb_big_div</a>, 1);</div><div class="line"><a name="l03763"></a><span class="lineno"> 3763</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"%"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a15a52868c6862b9574ce1aceb688af97">rb_big_modulo</a>, 1);</div><div class="line"><a name="l03764"></a><span class="lineno"> 3764</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"div"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a53fc55611c7e85d15e505299fea22694">rb_big_idiv</a>, 1);</div><div class="line"><a name="l03765"></a><span class="lineno"> 3765</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"divmod"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#abbe46ceec250a75ee9e1c53c26b05020">rb_big_divmod</a>, 1);</div><div class="line"><a name="l03766"></a><span class="lineno"> 3766</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"modulo"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a15a52868c6862b9574ce1aceb688af97">rb_big_modulo</a>, 1);</div><div class="line"><a name="l03767"></a><span class="lineno"> 3767</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"remainder"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#aa8b6d1356e1d76250c63ab6c5d62f5d6">rb_big_remainder</a>, 1);</div><div class="line"><a name="l03768"></a><span class="lineno"> 3768</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"fdiv"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#ab89dcf2bcfe7255146042df1d3649c52">rb_big_fdiv</a>, 1);</div><div class="line"><a name="l03769"></a><span class="lineno"> 3769</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"**"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a22a538c97c7b21b2edd1eb2a9b54e196">rb_big_pow</a>, 1);</div><div class="line"><a name="l03770"></a><span class="lineno"> 3770</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"&"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#adb3c225e7d8ec736dcb61caf8ccca755">rb_big_and</a>, 1);</div><div class="line"><a name="l03771"></a><span class="lineno"> 3771</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"|"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a39df9867511251df4dbddd017f413ae3">rb_big_or</a>, 1);</div><div class="line"><a name="l03772"></a><span class="lineno"> 3772</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"^"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a21708fe329c7f56a4cd8ab034410cdf1">rb_big_xor</a>, 1);</div><div class="line"><a name="l03773"></a><span class="lineno"> 3773</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"~"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a0ec7083ef8b3aee8b5b157c6d18ea3f4">rb_big_neg</a>, 0);</div><div class="line"><a name="l03774"></a><span class="lineno"> 3774</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"<<"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a0b74a40818aae2dd69157223fc1b069e">rb_big_lshift</a>, 1);</div><div class="line"><a name="l03775"></a><span class="lineno"> 3775</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">">>"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#ad606505b6b476ddff0addf17454da732">rb_big_rshift</a>, 1);</div><div class="line"><a name="l03776"></a><span class="lineno"> 3776</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"[]"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a7cb3b23ce9950ee59046650d5c5971bc">rb_big_aref</a>, 1);</div><div class="line"><a name="l03777"></a><span class="lineno"> 3777</span> </div><div class="line"><a name="l03778"></a><span class="lineno"> 3778</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"<=>"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a709646dcfd8cfd6aba1c9805c7690927">rb_big_cmp</a>, 1);</div><div class="line"><a name="l03779"></a><span class="lineno"> 3779</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"=="</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a80d84acdef43f8c683c020619750cfe1">rb_big_eq</a>, 1);</div><div class="line"><a name="l03780"></a><span class="lineno"> 3780</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">">"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#ae3c9337ee28a2564cb46cf602e41f315">big_gt</a>, 1);</div><div class="line"><a name="l03781"></a><span class="lineno"> 3781</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">">="</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a76ae162226d88662980e103acc97d324">big_ge</a>, 1);</div><div class="line"><a name="l03782"></a><span class="lineno"> 3782</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"<"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#ac0793b5f02b87a2eb8a997a655c63446">big_lt</a>, 1);</div><div class="line"><a name="l03783"></a><span class="lineno"> 3783</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"<="</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a6583290ba8fd849d1c5237254ab14e67">big_le</a>, 1);</div><div class="line"><a name="l03784"></a><span class="lineno"> 3784</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"==="</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a80d84acdef43f8c683c020619750cfe1">rb_big_eq</a>, 1);</div><div class="line"><a name="l03785"></a><span class="lineno"> 3785</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"eql?"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a82a70258b46e56291551f0585d69cce8">rb_big_eql</a>, 1);</div><div class="line"><a name="l03786"></a><span class="lineno"> 3786</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"hash"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a8f43bac3f4e5908a8a4400c1c94bab79">rb_big_hash</a>, 0);</div><div class="line"><a name="l03787"></a><span class="lineno"> 3787</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"to_f"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a89ede0740dc1fb7747b4ee506be31deb">rb_big_to_f</a>, 0);</div><div class="line"><a name="l03788"></a><span class="lineno"> 3788</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"abs"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a5c93aa8889d11cf70b9c0e6a694c2953">rb_big_abs</a>, 0);</div><div class="line"><a name="l03789"></a><span class="lineno"> 3789</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"magnitude"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a5c93aa8889d11cf70b9c0e6a694c2953">rb_big_abs</a>, 0);</div><div class="line"><a name="l03790"></a><span class="lineno"> 3790</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"size"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a95cd4cbf6e72ddc62a85e92607ff7896">rb_big_size</a>, 0);</div><div class="line"><a name="l03791"></a><span class="lineno"> 3791</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"odd?"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#adc2db6d65acb6a1c64e8c7571d062bf4">rb_big_odd_p</a>, 0);</div><div class="line"><a name="l03792"></a><span class="lineno"> 3792</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a>, <span class="stringliteral">"even?"</span>, <a class="code" href="../../d1/dcc/bignum_8c.html#a515fb64160e4cf0c4765c58738942bcb">rb_big_even_p</a>, 0);</div><div class="line"><a name="l03793"></a><span class="lineno"> 3793</span> </div><div class="line"><a name="l03794"></a><span class="lineno"> 3794</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#af4cab5f578fd9f9377ab3d63c70c4f04">power_cache_init</a>();</div><div class="line"><a name="l03795"></a><span class="lineno"> 3795</span> </div><div class="line"><a name="l03796"></a><span class="lineno"> 3796</span>  <a class="code" href="../../d1/dcc/bignum_8c.html#a8bf3e53142aa8942e8afe6ab5058af24">big_three</a> = <a class="code" href="../../d1/dcc/bignum_8c.html#afbcde0954c4494692919142fe48bf60c">rb_uint2big</a>(3);</div><div class="line"><a name="l03797"></a><span class="lineno"> 3797</span>  <a class="code" href="../../d8/d16/gc_8c.html#adc7efe8997f04b5c275d7e7aed9169e3">rb_gc_register_mark_object</a>(<a class="code" href="../../d1/dcc/bignum_8c.html#a8bf3e53142aa8942e8afe6ab5058af24">big_three</a>);</div><div class="line"><a name="l03798"></a><span class="lineno"> 3798</span> }</div><div class="ttc" id="intern_8h_html_a08ae0a0abef66341ce134880e8e37934"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a08ae0a0abef66341ce134880e8e37934">rb_thread_blocking_region</a></div><div class="ttdeci">VALUE rb_thread_blocking_region(rb_blocking_function_t *func, void *data1, rb_unblock_function_t *ubf, void *data2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l01130">thread.c:1130</a></div></div> <div class="ttc" id="bignum_8c_html_a15a52868c6862b9574ce1aceb688af97"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a15a52868c6862b9574ce1aceb688af97">rb_big_modulo</a></div><div class="ttdeci">VALUE rb_big_modulo(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02835">bignum.c:2835</a></div></div> <div class="ttc" id="generator_8h_html_a1661e63c26c5cbeef7217d05b0f33942"><div class="ttname"><a href="../../d8/df4/generator_8h.html#a1661e63c26c5cbeef7217d05b0f33942">RSTRING_LEN</a></div><div class="ttdeci">#define RSTRING_LEN(string)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00045">generator.h:45</a></div></div> <div class="ttc" id="bignum_8c_html_a88f14c3c11e414325d05ccd7b43a6ffa"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a88f14c3c11e414325d05ccd7b43a6ffa">bigdivrem</a></div><div class="ttdeci">static VALUE bigdivrem(VALUE, VALUE, volatile VALUE *, volatile VALUE *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02634">bignum.c:2634</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a93f154f3dcc08027f475bf0c3cc287bd"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a93f154f3dcc08027f475bf0c3cc287bd">NUM2LONG</a></div><div class="ttdeci">static long NUM2LONG(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00510">ruby.h:510</a></div></div> <div class="ttc" id="bignum_8c_html_a280d5ce74114cdfa63f249f960a262c3"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a280d5ce74114cdfa63f249f960a262c3">rb_bigzero_p</a></div><div class="ttdeci">int rb_bigzero_p(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00090">bignum.c:90</a></div></div> <div class="ttc" id="bignum_8c_html_a3e73c5456b529a1c4262953dde47e7cd"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a3e73c5456b529a1c4262953dde47e7cd">bignorm</a></div><div class="ttdeci">static VALUE bignorm(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00273">bignum.c:273</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a42f38632bba2bb73abb03716754f3230"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a42f38632bba2bb73abb03716754f3230">MEMCMP</a></div><div class="ttdeci">#define MEMCMP(p1, p2, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01055">ruby.h:1055</a></div></div> <div class="ttc" id="bignum_8c_html_a28fe45fbc613401b17ad1e9d48c81aa2"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a28fe45fbc613401b17ad1e9d48c81aa2">rb_big_clone</a></div><div class="ttdeci">VALUE rb_big_clone(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00192">bignum.c:192</a></div></div> <div class="ttc" id="bignum_8c_html_afa0f0ebc2c30fa3b66607ad0f57cb8cc"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#afa0f0ebc2c30fa3b66607ad0f57cb8cc">bigtrunc</a></div><div class="ttdeci">static VALUE bigtrunc(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00231">bignum.c:231</a></div></div> <div class="ttc" id="error_8c_html_a2d5fb28e54f792e7341b2c45f52f3860"><div class="ttname"><a href="../../db/dcc/error_8c.html#a2d5fb28e54f792e7341b2c45f52f3860">rb_bug</a></div><div class="ttdeci">void rb_bug(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00265">error.c:265</a></div></div> <div class="ttc" id="intern_8h_html_a2f38a6ab6f75e337fb80fe1351e6e8ff"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a2f38a6ab6f75e337fb80fe1351e6e8ff">rb_num_coerce_bin</a></div><div class="ttdeci">VALUE rb_num_coerce_bin(VALUE, VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l00220">numeric.c:220</a></div></div> <div class="ttc" id="bignum_8c_html_afbcde0954c4494692919142fe48bf60c"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#afbcde0954c4494692919142fe48bf60c">rb_uint2big</a></div><div class="ttdeci">VALUE rb_uint2big(VALUE n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00288">bignum.c:288</a></div></div> <div class="ttc" id="nkf_8h_html_aa93f0eb578d23995850d61f7d61c55c1"><div class="ttname"><a href="../../d1/d5c/nkf_8h.html#aa93f0eb578d23995850d61f7d61c55c1">FALSE</a></div><div class="ttdeci">#define FALSE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d5c/nkf_8h_source.html#l00185">nkf.h:185</a></div></div> <div class="ttc" id="bignum_8c_html_a515fb64160e4cf0c4765c58738942bcb"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a515fb64160e4cf0c4765c58738942bcb">rb_big_even_p</a></div><div class="ttdeci">static VALUE rb_big_even_p(VALUE num)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03725">bignum.c:3725</a></div></div> <div class="ttc" id="bignum_8c_html_af3e7f4ad364b1e97d0b6847726a2fd62"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#af3e7f4ad364b1e97d0b6847726a2fd62">big_shift</a></div><div class="ttdeci">static VALUE big_shift(VALUE x, long n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02938">bignum.c:2938</a></div></div> <div class="ttc" id="strchr_8c_html_a219836f542ce53545052bed5353820ca"><div class="ttname"><a href="../../d6/d7b/strchr_8c.html#a219836f542ce53545052bed5353820ca">strlen</a></div><div class="ttdeci">size_t strlen(const char *)</div></div> <div class="ttc" id="bignum_8c_html_a39836762926add227680209e559525ae"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a39836762926add227680209e559525ae">big_split</a></div><div class="ttdeci">static void big_split(VALUE v, long n, volatile VALUE *ph, volatile VALUE *pl)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02091">bignum.c:2091</a></div></div> <div class="ttc" id="win32ole_8c_html_acb559820d9ca11295b4500f179ef6392"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#acb559820d9ca11295b4500f179ef6392">i</a></div><div class="ttdeci">int i</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00776">win32ole.c:776</a></div></div> <div class="ttc" id="structbig__div__struct_html_ac6a92fddcc37796829938ede6ea050cc"><div class="ttname"><a href="../../de/df0/structbig__div__struct.html#ac6a92fddcc37796829938ede6ea050cc">big_div_struct::yds</a></div><div class="ttdeci">BDIGIT * yds</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02577">bignum.c:2577</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a523855de5546c34061e030f4606db3e9"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a523855de5546c34061e030f4606db3e9">T_FIXNUM</a></div><div class="ttdeci">#define T_FIXNUM</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00425">ruby.h:425</a></div></div> <div class="ttc" id="bignum_8c_html_a85c6cac8c2cfbb6138d91d334ebc9130"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a85c6cac8c2cfbb6138d91d334ebc9130">big2str_power_cache</a></div><div class="ttdeci">static VALUE big2str_power_cache[35][MAX_BIG2STR_TABLE_ENTRIES]</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00934">bignum.c:934</a></div></div> <div class="ttc" id="bignum_8c_html_a407e6d96f7df19d90a402b53ad328f79"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a407e6d96f7df19d90a402b53ad328f79">POW2_P</a></div><div class="ttdeci">#define POW2_P(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00868">bignum.c:868</a></div></div> <div class="ttc" id="bignum_8c_html_aedfc5f17c18ff6e55627b336f42ffd57"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aedfc5f17c18ff6e55627b336f42ffd57">MAX_BIG2STR_TABLE_ENTRIES</a></div><div class="ttdeci">#define MAX_BIG2STR_TABLE_ENTRIES</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00932">bignum.c:932</a></div></div> <div class="ttc" id="structbig__div__struct_html_a31f53f81bca8f1059e39877a91c98134"><div class="ttname"><a href="../../de/df0/structbig__div__struct.html#a31f53f81bca8f1059e39877a91c98134">big_div_struct::zds</a></div><div class="ttdeci">BDIGIT * zds</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02577">bignum.c:2577</a></div></div> <div class="ttc" id="structbig__div__struct_html_a7abde4d7c8a1838ce6d537bf630de1f6"><div class="ttname"><a href="../../de/df0/structbig__div__struct.html#a7abde4d7c8a1838ce6d537bf630de1f6">big_div_struct::ny</a></div><div class="ttdeci">long ny</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02576">bignum.c:2576</a></div></div> <div class="ttc" id="bignum_8c_html_a67c834d9539b87df2eb82edd71d9006a"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a67c834d9539b87df2eb82edd71d9006a">check_shiftdown</a></div><div class="ttdeci">static VALUE check_shiftdown(VALUE y, VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03410">bignum.c:3410</a></div></div> <div class="ttc" id="bignum_8c_html_a7331e457c3c777ec0840a7a31c13fa61"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a7331e457c3c777ec0840a7a31c13fa61">bit_coerce</a></div><div class="ttdeci">static VALUE bit_coerce(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03112">bignum.c:3112</a></div></div> <div class="ttc" id="bignum_8c_html_a21708fe329c7f56a4cd8ab034410cdf1"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a21708fe329c7f56a4cd8ab034410cdf1">rb_big_xor</a></div><div class="ttdeci">VALUE rb_big_xor(VALUE xx, VALUE yy)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03357">bignum.c:3357</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a877c38180d23c5447d976c70dda89d69"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a877c38180d23c5447d976c70dda89d69">NUM2INT</a></div><div class="ttdeci">#define NUM2INT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00536">ruby.h:536</a></div></div> <div class="ttc" id="bignum_8c_html_a656cb61daf78ef71ac1d1ea05b277d7c"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a656cb61daf78ef71ac1d1ea05b277d7c">BIGRAD</a></div><div class="ttdeci">#define BIGRAD</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00037">bignum.c:37</a></div></div> <div class="ttc" id="bignum_8c_html_a6eee2a4a6020c2e199ffd511bccdc8dd"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a6eee2a4a6020c2e199ffd511bccdc8dd">rb_big2ulong</a></div><div class="ttdeci">VALUE rb_big2ulong(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01211">bignum.c:1211</a></div></div> <div class="ttc" id="bignum_8c_html_ab4bdb98cb5bf78165468ac02cd583696"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ab4bdb98cb5bf78165468ac02cd583696">rb_big_realloc</a></div><div class="ttdeci">static void rb_big_realloc(VALUE big, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00125">bignum.c:125</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="ruby_2ruby_8h_html_aee992d4e37fa85281ccb35f2e855f86f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aee992d4e37fa85281ccb35f2e855f86f">RBIGNUM</a></div><div class="ttdeci">#define RBIGNUM(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00916">ruby.h:916</a></div></div> <div class="ttc" id="bignum_8c_html_a50c0d285e1a795c79c4e4b129fe9dbea"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a50c0d285e1a795c79c4e4b129fe9dbea">big_op</a></div><div class="ttdeci">static VALUE big_op(VALUE x, VALUE y, int op)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01477">bignum.c:1477</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ad07df58de9895cbc33c10f02540d2d4d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad07df58de9895cbc33c10f02540d2d4d">CLASS_OF</a></div><div class="ttdeci">#define CLASS_OF(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00376">ruby.h:376</a></div></div> <div class="ttc" id="bignum_8c_html_a95cd4cbf6e72ddc62a85e92607ff7896"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a95cd4cbf6e72ddc62a85e92607ff7896">rb_big_size</a></div><div class="ttdeci">static VALUE rb_big_size(VALUE big)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03696">bignum.c:3696</a></div></div> <div class="ttc" id="bignum_8c_html_a958338e3c729f7d21727eb33b37de9e5"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a958338e3c729f7d21727eb33b37de9e5">bigmul1_single</a></div><div class="ttdeci">static VALUE bigmul1_single(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02002">bignum.c:2002</a></div></div> <div class="ttc" id="bignum_8c_html_a6db65cbad6e9179c98fae3c4cbac0b01"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a6db65cbad6e9179c98fae3c4cbac0b01">bigsqr_fast</a></div><div class="ttdeci">static VALUE bigsqr_fast(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02457">bignum.c:2457</a></div></div> <div class="ttc" id="cparse_8c_html_af1afba1194a12547a1e65d92abf03b03"><div class="ttname"><a href="../../dc/d0c/cparse_8c.html#af1afba1194a12547a1e65d92abf03b03">LONG2NUM</a></div><div class="ttdeci">#define LONG2NUM(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d0c/cparse_8c_source.html#l00072">cparse.c:72</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ab1040c5fdcb7a88dca4c25222bf43454"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ab1040c5fdcb7a88dca4c25222bf43454">FIXNUM_MAX</a></div><div class="ttdeci">#define FIXNUM_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00222">ruby.h:222</a></div></div> <div class="ttc" id="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#l00366">ruby.h:366</a></div></div> <div class="ttc" id="bignum_8c_html_ad3ac9992e7f6cc6ce07ea0ee59302aa8"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad3ac9992e7f6cc6ce07ea0ee59302aa8">rb_big_pack</a></div><div class="ttdeci">void rb_big_pack(VALUE val, unsigned long *buf, long num_longs)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00357">bignum.c:357</a></div></div> <div class="ttc" id="generator_8h_html_a74258e532cd500e1cdfd6dcda7e97873"><div class="ttname"><a href="../../d8/df4/generator_8h.html#a74258e532cd500e1cdfd6dcda7e97873">RFLOAT_VALUE</a></div><div class="ttdeci">#define RFLOAT_VALUE(val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00032">generator.h:32</a></div></div> <div class="ttc" id="bignum_8c_html_aec387ede0f4c4b8400c9c9ef1a70ebcf"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aec387ede0f4c4b8400c9c9ef1a70ebcf">rb_big_stop</a></div><div class="ttdeci">static void rb_big_stop(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02627">bignum.c:2627</a></div></div> <div class="ttc" id="bignum_8c_html_a96d717ef03002509bf9e231e57f5ed59"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a96d717ef03002509bf9e231e57f5ed59">dbl2big</a></div><div class="ttdeci">static VALUE dbl2big(double d)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01283">bignum.c:1283</a></div></div> <div class="ttc" id="bignum_8c_html_ad3aa32ddfc00ae8bf0e272976030140b"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad3aa32ddfc00ae8bf0e272976030140b">MASK_0f</a></div><div class="ttdeci">#define MASK_0f</div></div> <div class="ttc" id="bignum_8c_html_a8f14b025e8bf5b70997841c99f74c03f"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a8f14b025e8bf5b70997841c99f74c03f">ruby_digitmap</a></div><div class="ttdeci">const char ruby_digitmap[]</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00863">bignum.c:863</a></div></div> <div class="ttc" id="bignum_8c_html_ac0793b5f02b87a2eb8a997a655c63446"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ac0793b5f02b87a2eb8a997a655c63446">big_lt</a></div><div class="ttdeci">static VALUE big_lt(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01563">bignum.c:1563</a></div></div> <div class="ttc" id="bignum_8c_html_a82a70258b46e56291551f0585d69cce8"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a82a70258b46e56291551f0585d69cce8">rb_big_eql</a></div><div class="ttdeci">VALUE rb_big_eql(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01632">bignum.c:1632</a></div></div> <div class="ttc" id="bignum_8c_html_a3996827354a05ef544beeaa557ce38a3"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a3996827354a05ef544beeaa557ce38a3">rb_big_plus</a></div><div class="ttdeci">VALUE rb_big_plus(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01926">bignum.c:1926</a></div></div> <div class="ttc" id="intern_8h_html_a04cf4b247fc5bcd5bcff183b7fc850bc"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a04cf4b247fc5bcd5bcff183b7fc850bc">rb_dbl_cmp</a></div><div class="ttdeci">VALUE rb_dbl_cmp(double, double)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l01061">numeric.c:1061</a></div></div> <div class="ttc" id="bignum_8c_html_a86a7383bb9f99d6e7067a3851226f5c7"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a86a7383bb9f99d6e7067a3851226f5c7">RBIGNUM_SET_LEN</a></div><div class="ttdeci">#define RBIGNUM_SET_LEN(b, l)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00117">bignum.c:117</a></div></div> <div class="ttc" id="bignum_8c_html_a5c93aa8889d11cf70b9c0e6a694c2953"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a5c93aa8889d11cf70b9c0e6a694c2953">rb_big_abs</a></div><div class="ttdeci">static VALUE rb_big_abs(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03674">bignum.c:3674</a></div></div> <div class="ttc" id="error_8c_html_a565ed9d70f4089e1b4a36e9b3381b8c6"><div class="ttname"><a href="../../db/dcc/error_8c.html#a565ed9d70f4089e1b4a36e9b3381b8c6">rb_eTypeError</a></div><div class="ttdeci">VALUE rb_eTypeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00467">error.c:467</a></div></div> <div class="ttc" id="bignum_8c_html_a65f0a7fb9b01bd2d24f52b091c0f2f5a"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a65f0a7fb9b01bd2d24f52b091c0f2f5a">BNEG</a></div><div class="ttdeci">#define BNEG(b)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00546">bignum.c:546</a></div></div> <div class="ttc" id="structbig__div__struct_html"><div class="ttname"><a href="../../de/df0/structbig__div__struct.html">big_div_struct</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02575">bignum.c:2575</a></div></div> <div class="ttc" id="structbig__div__struct_html_a2fddba5adfcdd9295a00d713321d0a96"><div class="ttname"><a href="../../de/df0/structbig__div__struct.html#a2fddba5adfcdd9295a00d713321d0a96">big_div_struct::stop</a></div><div class="ttdeci">VALUE stop</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02578">bignum.c:2578</a></div></div> <div class="ttc" id="bignum_8c_html_ade605460595543308694ff368cca27d9"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ade605460595543308694ff368cca27d9">next_pow2</a></div><div class="ttdeci">static unsigned long next_pow2(register unsigned long x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00897">bignum.c:897</a></div></div> <div class="ttc" id="bignum_8c_html_a989c50eeeac6a2287d0e7448f6eea00c"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a989c50eeeac6a2287d0e7448f6eea00c">bignew</a></div><div class="ttdeci">#define bignew(len, sign)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00183">bignum.c:183</a></div></div> <div class="ttc" id="intern_8h_html_a467461650cee651125cdac471160b9cd"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a467461650cee651125cdac471160b9cd">rb_memhash</a></div><div class="ttdeci">st_index_t rb_memhash(const void *ptr, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/de5/random_8c_source.html#l01336">random.c:1336</a></div></div> <div class="ttc" id="bignum_8c_html_a8f8f72233305170f9df54a911d745672"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a8f8f72233305170f9df54a911d745672">bdigbitsize</a></div><div class="ttdeci">static int bdigbitsize(BDIGIT x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02914">bignum.c:2914</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#l00638">vm_eval.c:638</a></div></div> <div class="ttc" id="generator_8h_html_aa0c7097c0d82c8372072fbab5a604e39"><div class="ttname"><a href="../../d8/df4/generator_8h.html#aa0c7097c0d82c8372072fbab5a604e39">RSTRING_PTR</a></div><div class="ttdeci">#define RSTRING_PTR(string)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00042">generator.h:42</a></div></div> <div class="ttc" id="bignum_8c_html_adb3c225e7d8ec736dcb61caf8ccca755"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#adb3c225e7d8ec736dcb61caf8ccca755">rb_big_and</a></div><div class="ttdeci">VALUE rb_big_and(VALUE xx, VALUE yy)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03175">bignum.c:3175</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ae8a44c5a7436466221e0f3859d02420f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae8a44c5a7436466221e0f3859d02420f">LONG_MIN</a></div><div class="ttdeci">#define LONG_MIN</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00189">ruby.h:189</a></div></div> <div class="ttc" id="bignum_8c_html_a4e8ce09f17465564a371ca859ef3387c"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a4e8ce09f17465564a371ca859ef3387c">big_real_len</a></div><div class="ttdeci">static long big_real_len(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01993">bignum.c:1993</a></div></div> <div class="ttc" id="bignum_8c_html_a208b018ce6d4eaf11de9043449ed3c82"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a208b018ce6d4eaf11de9043449ed3c82">bigfixize</a></div><div class="ttdeci">static VALUE bigfixize(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00245">bignum.c:245</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#l02142">object.c:2142</a></div></div> <div class="ttc" id="bignum_8c_html_ab89dcf2bcfe7255146042df1d3649c52"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ab89dcf2bcfe7255146042df1d3649c52">rb_big_fdiv</a></div><div class="ttdeci">VALUE rb_big_fdiv(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03007">bignum.c:3007</a></div></div> <div class="ttc" id="error_8c_html_a0f771a2840561f1838169b3d7d4616f3"><div class="ttname"><a href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a></div><div class="ttdeci">void rb_raise(VALUE exc, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01574">error.c:1574</a></div></div> <div class="ttc" id="bignum_8c_html_a941d9e991c9501f4d884b318cebb24dc"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a941d9e991c9501f4d884b318cebb24dc">rb_quad_unpack</a></div><div class="ttdeci">VALUE rb_quad_unpack(const char *buf, int sign)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00549">bignum.c:549</a></div></div> <div class="ttc" id="bignum_8c_html_a4c17aac426ea32fc7d26d2a92814d15b"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a4c17aac426ea32fc7d26d2a92814d15b">ceil_log2</a></div><div class="ttdeci">static int ceil_log2(register unsigned long x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00925">bignum.c:925</a></div></div> <div class="ttc" id="bignum_8c_html_a0ec7083ef8b3aee8b5b157c6d18ea3f4"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a0ec7083ef8b3aee8b5b157c6d18ea3f4">rb_big_neg</a></div><div class="ttdeci">static VALUE rb_big_neg(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01671">bignum.c:1671</a></div></div> <div class="ttc" id="bignum_8c_html_ad7a2844844e2572921285bde0cf2e2cd"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad7a2844844e2572921285bde0cf2e2cd">bigadd_int</a></div><div class="ttdeci">static VALUE bigadd_int(VALUE x, long y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01805">bignum.c:1805</a></div></div> <div class="ttc" id="bignum_8c_html_ae6ce75ec60fdbdf4373260bc25fae8dd"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ae6ce75ec60fdbdf4373260bc25fae8dd">Init_Bignum</a></div><div class="ttdeci">void Init_Bignum(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03752">bignum.c:3752</a></div></div> <div class="ttc" id="st_8h_html_ac214e5cdcf0de6a2108b9643e7fc12e0"><div class="ttname"><a href="../../dd/d24/st_8h.html#ac214e5cdcf0de6a2108b9643e7fc12e0">st_index_t</a></div><div class="ttdeci">st_data_t st_index_t</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d24/st_8h_source.html#l00063">st.h:63</a></div></div> <div class="ttc" id="bignum_8c_html_ad7d1c2410535e73b7dce7e3ed994bcf0"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad7d1c2410535e73b7dce7e3ed994bcf0">rb_big2dbl</a></div><div class="ttdeci">double rb_big2dbl(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01391">bignum.c:1391</a></div></div> <div class="ttc" id="bignum_8c_html_af4cab5f578fd9f9377ab3d63c70c4f04"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#af4cab5f578fd9f9377ab3d63c70c4f04">power_cache_init</a></div><div class="ttdeci">static void power_cache_init(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00937">bignum.c:937</a></div></div> <div class="ttc" id="intern_8h_html_a87d49f14b185644cb2ffb174c2335b45"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a87d49f14b185644cb2ffb174c2335b45">rb_complex_raw1</a></div><div class="ttdeci">#define rb_complex_raw1(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00160">intern.h:160</a></div></div> <div class="ttc" id="struct_r_bignum_html"><div class="ttname"><a href="../../d3/d44/struct_r_bignum.html">RBignum</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00869">ruby.h:869</a></div></div> <div class="ttc" id="bignum_8c_html_afd44a9c745a093852cfd1cfa82606bbf"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#afd44a9c745a093852cfd1cfa82606bbf">big2str_orig</a></div><div class="ttdeci">static long big2str_orig(VALUE x, int base, char *ptr, long len, long hbase, int trim)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01036">bignum.c:1036</a></div></div> <div class="ttc" id="bignum_8c_html_a55db8db3b0dcf17677a89acb561c6574"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a55db8db3b0dcf17677a89acb561c6574">rb_big_resize</a></div><div class="ttdeci">void rb_big_resize(VALUE big, long len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00159">bignum.c:159</a></div></div> <div class="ttc" id="bignum_8c_html_a6583290ba8fd849d1c5237254ab14e67"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a6583290ba8fd849d1c5237254ab14e67">big_le</a></div><div class="ttdeci">static VALUE big_le(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01577">bignum.c:1577</a></div></div> <div class="ttc" id="bignum_8c_html_aa5376ddc40f044463d5d52d5d120e0d0"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aa5376ddc40f044463d5d52d5d120e0d0">rb_big_unpack</a></div><div class="ttdeci">VALUE rb_big_unpack(unsigned long *buf, long num_longs)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00399">bignum.c:399</a></div></div> <div class="ttc" id="bignum_8c_html_a5a6e04f79e77aad0e3ab1190b07bfabd"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a5a6e04f79e77aad0e3ab1190b07bfabd">rb_big_new</a></div><div class="ttdeci">VALUE rb_big_new(long len, int sign)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00186">bignum.c:186</a></div></div> <div class="ttc" id="bignum_8c_html_adaf735971e9a481ae76a333b0c722670"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#adaf735971e9a481ae76a333b0c722670">MASK_33</a></div><div class="ttdeci">#define MASK_33</div></div> <div class="ttc" id="ruby_2ruby_8h_html_acf2fcf97dcf9c7c35452730eb3e2aeb2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#acf2fcf97dcf9c7c35452730eb3e2aeb2">FIXNUM_P</a></div><div class="ttdeci">#define FIXNUM_P(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00338">ruby.h:338</a></div></div> <div class="ttc" id="bignum_8c_html_a32b9b6f33f7e7be8841041ce7de84720"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a32b9b6f33f7e7be8841041ce7de84720">LOG2_KARATSUBA_DIGITS</a></div><div class="ttdeci">#define LOG2_KARATSUBA_DIGITS</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00930">bignum.c:930</a></div></div> <div class="ttc" id="bignum_8c_html_a178460e9f3ea7ee183fe951123a08a50"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a178460e9f3ea7ee183fe951123a08a50">rb_cmpint</a></div><div class="ttdeci">int rb_cmpint(VALUE val, VALUE a, VALUE b)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00096">bignum.c:96</a></div></div> <div class="ttc" id="intern_8h_html_a514248a396e8910d80016bc5d3785a81"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a514248a396e8910d80016bc5d3785a81">rb_fix2str</a></div><div class="ttdeci">VALUE rb_fix2str(VALUE, int)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l02340">numeric.c:2340</a></div></div> <div class="ttc" id="defines_8h_html_aae70f10dc28a3f9db157d600d5ceab8b"><div class="ttname"><a href="../../d8/db0/defines_8h.html#aae70f10dc28a3f9db157d600d5ceab8b">BDIGIT</a></div><div class="ttdeci">#define BDIGIT</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00093">defines.h:93</a></div></div> <div class="ttc" id="error_8c_html_a5211161e80760c30e2e009ae0bee7be8"><div class="ttname"><a href="../../db/dcc/error_8c.html#a5211161e80760c30e2e009ae0bee7be8">rb_eRangeError</a></div><div class="ttdeci">VALUE rb_eRangeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00471">error.c:471</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a9b4f42ada717bfbe7a78830639476aed"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9b4f42ada717bfbe7a78830639476aed">rb_obj_classname</a></div><div class="ttdeci">const char * rb_obj_classname(VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00318">variable.c:318</a></div></div> <div class="ttc" id="bignum_8c_html_ae02d6f1a0d6168d97a8e793b4dd84945"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ae02d6f1a0d6168d97a8e793b4dd84945">bigmul1_toom3</a></div><div class="ttdeci">static VALUE bigmul1_toom3(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02287">bignum.c:2287</a></div></div> <div class="ttc" id="bignum_8c_html_a7cb3b23ce9950ee59046650d5c5971bc"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a7cb3b23ce9950ee59046650d5c5971bc">rb_big_aref</a></div><div class="ttdeci">static VALUE rb_big_aref(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03586">bignum.c:3586</a></div></div> <div class="ttc" id="bignum_8c_html_a7d9be3ac567d62f91dd9f93d53708619"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a7d9be3ac567d62f91dd9f93d53708619">floor_log2</a></div><div class="ttdeci">static int floor_log2(register unsigned long x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00911">bignum.c:911</a></div></div> <div class="ttc" id="win32ole_8c_html_a4b5a598a4f53b3724549c48dcfbf7c48"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#a4b5a598a4f53b3724549c48dcfbf7c48">p</a></div><div class="ttdeci">Win32OLEIDispatch * p</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00778">win32ole.c:778</a></div></div> <div class="ttc" id="bignum_8c_html_a74874da3fd3e0fdee6bc4da800924595"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a74874da3fd3e0fdee6bc4da800924595">rb_big_divide</a></div><div class="ttdeci">static VALUE rb_big_divide(VALUE x, VALUE y, ID op)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02766">bignum.c:2766</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ab1d19f87c12c61fe8c0048c1f81055c6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ab1d19f87c12c61fe8c0048c1f81055c6">POSFIXABLE</a></div><div class="ttdeci">#define POSFIXABLE(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00339">ruby.h:339</a></div></div> <div class="ttc" id="bignum_8c_html_a526835b7dfb6ff67195413c09c7672d2"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a526835b7dfb6ff67195413c09c7672d2">rb_big2ulong_pack</a></div><div class="ttdeci">VALUE rb_big2ulong_pack(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01201">bignum.c:1201</a></div></div> <div class="ttc" id="bignum_8c_html_abbe46ceec250a75ee9e1c53c26b05020"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#abbe46ceec250a75ee9e1c53c26b05020">rb_big_divmod</a></div><div class="ttdeci">VALUE rb_big_divmod(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02893">bignum.c:2893</a></div></div> <div class="ttc" id="time_8c_html_a83f11f6624f6648aa502330ab8408073"><div class="ttname"><a href="../../df/d73/time_8c.html#a83f11f6624f6648aa502330ab8408073">neg</a></div><div class="ttdeci">#define neg(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d73/time_8c_source.html#l00171">time.c:171</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a56d620b94b668ed7665d1616b2c54e48"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a56d620b94b668ed7665d1616b2c54e48">MEMZERO</a></div><div class="ttdeci">#define MEMZERO(p, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01052">ruby.h:1052</a></div></div> <div class="ttc" id="bignum_8c_html_a8bf3e53142aa8942e8afe6ab5058af24"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a8bf3e53142aa8942e8afe6ab5058af24">big_three</a></div><div class="ttdeci">static VALUE big_three</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00029">bignum.c:29</a></div></div> <div class="ttc" id="date__strftime_8c_html_acde9d531cfa6d2dc070c51539f0b6fdf"><div class="ttname"><a href="../../d1/d6f/date__strftime_8c.html#acde9d531cfa6d2dc070c51539f0b6fdf">div</a></div><div class="ttdeci">#define div(x, y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d6f/date__strftime_8c_source.html#l00167">date_strftime.c:167</a></div></div> <div class="ttc" id="intern_8h_html_a66db3a21c6f7ef77c281924c9303c8bc"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a66db3a21c6f7ef77c281924c9303c8bc">rb_rational_raw1</a></div><div class="ttdeci">#define rb_rational_raw1(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d2e/intern_8h_source.html#l00150">intern.h:150</a></div></div> <div class="ttc" id="bignum_8c_html_a7cf59f449a9f516aa7d781db3357dd94"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a7cf59f449a9f516aa7d781db3357dd94">rb_dbl2big</a></div><div class="ttdeci">VALUE rb_dbl2big(double d)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01315">bignum.c:1315</a></div></div> <div class="ttc" id="bignum_8c_html_a80d84acdef43f8c683c020619750cfe1"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a80d84acdef43f8c683c020619750cfe1">rb_big_eq</a></div><div class="ttdeci">VALUE rb_big_eq(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01594">bignum.c:1594</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a79041aa2bc7439c11906a86f82a52eb6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a79041aa2bc7439c11906a86f82a52eb6">ALLOC_N</a></div><div class="ttdeci">#define ALLOC_N(type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01034">ruby.h:1034</a></div></div> <div class="ttc" id="structbig__div__struct_html_a0e5a4052fb6c58b19789f4b5373b74d7"><div class="ttname"><a href="../../de/df0/structbig__div__struct.html#a0e5a4052fb6c58b19789f4b5373b74d7">big_div_struct::nx</a></div><div class="ttdeci">long nx</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02576">bignum.c:2576</a></div></div> <div class="ttc" id="bignum_8c_html_ab8d23fa4902cb848ae5fe564f078966d"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ab8d23fa4902cb848ae5fe564f078966d">bigsub_core</a></div><div class="ttdeci">static void bigsub_core(BDIGIT *xds, long xn, BDIGIT *yds, long yn, BDIGIT *zds, long zn)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01691">bignum.c:1691</a></div></div> <div class="ttc" id="bignum_8c_html_a3c364897a7c673caf46ccdbf62536a07"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a3c364897a7c673caf46ccdbf62536a07">rb_str_to_inum</a></div><div class="ttdeci">VALUE rb_str_to_inum(VALUE str, int base, int badcheck)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00765">bignum.c:765</a></div></div> <div class="ttc" id="defines_8h_html_a5902b03e516c67fa93228f1b45fef7a1"><div class="ttname"><a href="../../d8/db0/defines_8h.html#a5902b03e516c67fa93228f1b45fef7a1">BDIGIT_DBL_SIGNED</a></div><div class="ttdeci">#define BDIGIT_DBL_SIGNED</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00096">defines.h:96</a></div></div> <div class="ttc" id="bignum_8c_html_a02fa06c5893784d3f1ee6f56247b8654"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a02fa06c5893784d3f1ee6f56247b8654">biglsh_bang</a></div><div class="ttdeci">static void biglsh_bang(BDIGIT *xds, long xn, unsigned long shift)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02218">bignum.c:2218</a></div></div> <div class="ttc" id="bignum_8c_html_afcb8f5ca83ef5d7124bcd0fc3603b5d1"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#afcb8f5ca83ef5d7124bcd0fc3603b5d1">bigxor_int</a></div><div class="ttdeci">static VALUE bigxor_int(VALUE x, long y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03315">bignum.c:3315</a></div></div> <div class="ttc" id="bignum_8c_html_aaa5834aace1fe34c8fdb7c6da84ed953"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aaa5834aace1fe34c8fdb7c6da84ed953">DIGSPERLONG</a></div><div class="ttdeci">#define DIGSPERLONG</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00039">bignum.c:39</a></div></div> <div class="ttc" id="bignum_8c_html_a709646dcfd8cfd6aba1c9805c7690927"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a709646dcfd8cfd6aba1c9805c7690927">rb_big_cmp</a></div><div class="ttdeci">VALUE rb_big_cmp(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01431">bignum.c:1431</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a1da69daf7d0b9dfe25ed7bd614bab9c7"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1da69daf7d0b9dfe25ed7bd614bab9c7">STRTOUL</a></div><div class="ttdeci">#define STRTOUL(str, endptr, base)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01470">ruby.h:1470</a></div></div> <div class="ttc" id="bignum_8c_html_a03e28bf9e6d37c5114b040252915f2dd"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a03e28bf9e6d37c5114b040252915f2dd">bigor_int</a></div><div class="ttdeci">static VALUE bigor_int(VALUE x, long y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03223">bignum.c:3223</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a4832bad8845a35fc50f7a160901854a1"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4832bad8845a35fc50f7a160901854a1">NIL_P</a></div><div class="ttdeci">#define NIL_P(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00374">ruby.h:374</a></div></div> <div class="ttc" id="group__class_html_ga15d068dbe88a3bab3700b03bebb7fbac"><div class="ttname"><a href="../../de/ddf/group__class.html#ga15d068dbe88a3bab3700b03bebb7fbac">rb_define_class</a></div><div class="ttdeci">VALUE rb_define_class(const char *name, VALUE super)</div><div class="ttdoc">Defines a top-level class. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00469">class.c:469</a></div></div> <div class="ttc" id="bignum_8c_html_a75a305e2eb35e9b4a4377470a763db33"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a75a305e2eb35e9b4a4377470a763db33">bigmul0</a></div><div class="ttdeci">static VALUE bigmul0(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02507">bignum.c:2507</a></div></div> <div class="ttc" id="bignum_8c_html_ae64020e800a21292a0ccad9c01cf95cf"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ae64020e800a21292a0ccad9c01cf95cf">MASK_55</a></div><div class="ttdeci">#define MASK_55</div></div> <div class="ttc" id="ruby_2ruby_8h_html_ab8e75ef1f427d9b009705ebd577bee92"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ab8e75ef1f427d9b009705ebd577bee92">NEWOBJ</a></div><div class="ttdeci">#define NEWOBJ(obj, type)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00580">ruby.h:580</a></div></div> <div class="ttc" id="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#l00417">ruby.h:417</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a394faf7191f18552a20cb17ce14226f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a394faf7191f18552a20cb17ce14226f0">TYPE</a></div><div class="ttdeci">#define TYPE(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00441">ruby.h:441</a></div></div> <div class="ttc" id="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#l00120">ruby.c:120</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_afa349daf04364678d29c61ae05b277da"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afa349daf04364678d29c61ae05b277da">RBIGNUM_LEN</a></div><div class="ttdeci">#define RBIGNUM_LEN(b)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00891">ruby.h:891</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#l00365">ruby.h:365</a></div></div> <div class="ttc" id="bignum_8c_html_ab39ada1dbad36d23741fe8085bb0bfc2"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ab39ada1dbad36d23741fe8085bb0bfc2">BIGRAD_HALF</a></div><div class="ttdeci">#define BIGRAD_HALF</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00038">bignum.c:38</a></div></div> <div class="ttc" id="bignum_8c_html_ad1c4e8621223b7ba4fb0f400d5bfa312"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad1c4e8621223b7ba4fb0f400d5bfa312">BIGZEROP</a></div><div class="ttdeci">#define BIGZEROP(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00048">bignum.c:48</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a41ac74a27dd1eadc2ca86d10590f2163"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a41ac74a27dd1eadc2ca86d10590f2163">T_BIGNUM</a></div><div class="ttdeci">#define T_BIGNUM</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00423">ruby.h:423</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a50fece4db74f09568b2938db583c5655"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a></div><div class="ttdeci">#define LONG_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00185">ruby.h:185</a></div></div> <div class="ttc" id="gc_8c_html_adc7efe8997f04b5c275d7e7aed9169e3"><div class="ttname"><a href="../../d8/d16/gc_8c.html#adc7efe8997f04b5c275d7e7aed9169e3">rb_gc_register_mark_object</a></div><div class="ttdeci">void rb_gc_register_mark_object(VALUE obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d16/gc_8c_source.html#l00971">gc.c:971</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a04ab67335215e8362c63ed27ae2d1c40"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a04ab67335215e8362c63ed27ae2d1c40">MEMCPY</a></div><div class="ttdeci">#define MEMCPY(p1, p2, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01053">ruby.h:1053</a></div></div> <div class="ttc" id="missing_8h_html_ae7a5ae88899707625ed6ab2ec7045583"><div class="ttname"><a href="../../d3/d90/missing_8h.html#ae7a5ae88899707625ed6ab2ec7045583">isinf</a></div><div class="ttdeci">RUBY_EXTERN int isinf(double)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d89/isinf_8c_source.html#l00056">isinf.c:56</a></div></div> <div class="ttc" id="bignum_8c_html_a2e10eae0952b99986760a3a56ac3245a"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a2e10eae0952b99986760a3a56ac3245a">rb_big2long</a></div><div class="ttdeci">SIGNED_VALUE rb_big2long(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01225">bignum.c:1225</a></div></div> <div class="ttc" id="bignum_8c_html_a9a47232900eff526d78938491513d996"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a9a47232900eff526d78938491513d996">power_cache_get_power</a></div><div class="ttdeci">static VALUE power_cache_get_power(int base, long n1, long *m1)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00960">bignum.c:960</a></div></div> <div class="ttc" id="numeric_8c_html_a049f5095b504bae18cac74150415f2de"><div class="ttname"><a href="../../d6/d27/numeric_8c.html#a049f5095b504bae18cac74150415f2de">rb_num_zerodiv</a></div><div class="ttdeci">void rb_num_zerodiv(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l00114">numeric.c:114</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a13424d6f6efe4c7cf2f032744a04e51c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a13424d6f6efe4c7cf2f032744a04e51c">ALLOCV_END</a></div><div class="ttdeci">#define ALLOCV_END(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01050">ruby.h:1050</a></div></div> <div class="ttc" id="bignum_8c_html_a5cd9431ab7853e3adb7bf49cad4460f2"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a5cd9431ab7853e3adb7bf49cad4460f2">rb_big2str</a></div><div class="ttdeci">VALUE rb_big2str(VALUE x, int base)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01145">bignum.c:1145</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a59c00018ecd3df95bd35b33fd65eba6d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a59c00018ecd3df95bd35b33fd65eba6d">RBIGNUM_DIGITS</a></div><div class="ttdeci">#define RBIGNUM_DIGITS(b)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00897">ruby.h:897</a></div></div> <div class="ttc" id="bignum_8c_html_a76e295c4067e78109f1b3939c5171c55"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a76e295c4067e78109f1b3939c5171c55">bigand_int</a></div><div class="ttdeci">static VALUE bigand_int(VALUE x, long y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03124">bignum.c:3124</a></div></div> <div class="ttc" id="bignum_8c_html_a84c8b311de8dd80e5325868a40501ebc"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a84c8b311de8dd80e5325868a40501ebc">bigsub_int</a></div><div class="ttdeci">static VALUE bigsub_int(VALUE x, long y0)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01753">bignum.c:1753</a></div></div> <div class="ttc" id="intern_8h_html_a0a133856edb99f69eae3cb5a9e275ac9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a0a133856edb99f69eae3cb5a9e275ac9">rb_str_resize</a></div><div class="ttdeci">VALUE rb_str_resize(VALUE, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l01779">string.c:1779</a></div></div> <div class="ttc" id="bignum_8c_html_a143ebdf019c4659ad08b313052a294f4"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a143ebdf019c4659ad08b313052a294f4">rb_big_minus</a></div><div class="ttdeci">VALUE rb_big_minus(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01963">bignum.c:1963</a></div></div> <div class="ttc" id="bignum_8c_html_ac632decf143c3ce61d8fa4c7f6f43ce8"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ac632decf143c3ce61d8fa4c7f6f43ce8">rb_big_to_s</a></div><div class="ttdeci">static VALUE rb_big_to_s(int argc, VALUE *argv, VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01165">bignum.c:1165</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a5160cad2d7d090e4d2e8803f1ba5ee3c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a5160cad2d7d090e4d2e8803f1ba5ee3c">REALLOC_N</a></div><div class="ttdeci">#define REALLOC_N(var, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01036">ruby.h:1036</a></div></div> <div class="ttc" id="intern_8h_html_a027794599c81c7682cf165ab815eec5c"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a027794599c81c7682cf165ab815eec5c">rb_genrand_ulong_limited</a></div><div class="ttdeci">unsigned long rb_genrand_ulong_limited(unsigned long i)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/de5/random_8c_source.html#l00890">random.c:890</a></div></div> <div class="ttc" id="siphash_8c_html_a06c5f8eeca62bb9b7d4c85d43c4f20d9"><div class="ttname"><a href="../../dd/d2d/siphash_8c.html#a06c5f8eeca62bb9b7d4c85d43c4f20d9">lo</a></div><div class="ttdeci">#define lo</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d2d/siphash_8c_source.html#l00021">siphash.c:21</a></div></div> <div class="ttc" id="util_8h_html"><div class="ttname"><a href="../../d8/d3c/util_8h.html">util.h</a></div></div> <div class="ttc" id="nkf_8h_html_aa8cecfc5c5c054d2875c03e77b7be15d"><div class="ttname"><a href="../../d1/d5c/nkf_8h.html#aa8cecfc5c5c054d2875c03e77b7be15d">TRUE</a></div><div class="ttdeci">#define TRUE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d5c/nkf_8h_source.html#l00186">nkf.h:186</a></div></div> <div class="ttc" id="bignum_8c_html_a0d38f300842430033b15cbf25951ea49"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a0d38f300842430033b15cbf25951ea49">DBL_BIGDIG</a></div><div class="ttdeci">#define DBL_BIGDIG</div></div> <div class="ttc" id="bignum_8c_html_ac951414bf7b52b8ce949e921baf793a8"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ac951414bf7b52b8ce949e921baf793a8">rb_big_div</a></div><div class="ttdeci">VALUE rb_big_div(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02807">bignum.c:2807</a></div></div> <div class="ttc" id="bignum_8c_html_a53fc55611c7e85d15e505299fea22694"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a53fc55611c7e85d15e505299fea22694">rb_big_idiv</a></div><div class="ttdeci">VALUE rb_big_idiv(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02820">bignum.c:2820</a></div></div> <div class="ttc" id="generator_8h_html_ad2bf389f3fddea7bd3befa162c70561a"><div class="ttname"><a href="../../d8/df4/generator_8h.html#ad2bf389f3fddea7bd3befa162c70561a">RB_GC_GUARD</a></div><div class="ttdeci">#define RB_GC_GUARD(object)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/df4/generator_8h_source.html#l00050">generator.h:50</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_aad09de334c9b8c7f717d314b14679e62"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#aad09de334c9b8c7f717d314b14679e62">MEMMOVE</a></div><div class="ttdeci">#define MEMMOVE(p1, p2, type, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01054">ruby.h:1054</a></div></div> <div class="ttc" id="bignum_8c_html_ad294496f5cd72206c42232f73164054f"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad294496f5cd72206c42232f73164054f">bigdivrem1</a></div><div class="ttdeci">static VALUE bigdivrem1(void *ptr)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02582">bignum.c:2582</a></div></div> <div class="ttc" id="group__defmethod_html_gaa7bed88640f01bee619f85fda09d28d7"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaa7bed88640f01bee619f85fda09d28d7">rb_scan_args</a></div><div class="ttdeci">int rb_scan_args(int argc, const VALUE *argv, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01416">class.c:1416</a></div></div> <div class="ttc" id="bignum_8c_html_a0b04caf3bffec342b4b82b7259c4041e"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a0b04caf3bffec342b4b82b7259c4041e">bigmul1_balance</a></div><div class="ttdeci">static VALUE bigmul1_balance(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02054">bignum.c:2054</a></div></div> <div class="ttc" id="nkf-utf8_2nkf_8c_html_ac37f17a60c8b5533aac4840c681f62b8"><div class="ttname"><a href="../../d6/da0/nkf-utf8_2nkf_8c.html#ac37f17a60c8b5533aac4840c681f62b8">buf</a></div><div class="ttdeci">unsigned char buf[MIME_BUF_SIZE]</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da0/nkf-utf8_2nkf_8c_source.html#l03913">nkf.c:3913</a></div></div> <div class="ttc" id="array_8c_html_af3085ceab406e3f4f4b90f383c440d6a"><div class="ttname"><a href="../../dc/dcc/array_8c.html#af3085ceab406e3f4f4b90f383c440d6a">rb_assoc_new</a></div><div class="ttdeci">VALUE rb_assoc_new(VALUE car, VALUE cdr)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/dcc/array_8c_source.html#l00460">array.c:460</a></div></div> <div class="ttc" id="internal_8h_html"><div class="ttname"><a href="../../db/dde/internal_8h.html">internal.h</a></div></div> <div class="ttc" id="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="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#l00367">ruby.h:367</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a827a1fe2e4e61f806d06a1c5284c1029"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a827a1fe2e4e61f806d06a1c5284c1029">RBIGNUM_EMBED_LEN_MAX</a></div><div class="ttdeci">#define RBIGNUM_EMBED_LEN_MAX</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00868">ruby.h:868</a></div></div> <div class="ttc" id="bignum_8c_html_a0daef9d369b261d17c09de2edf62222c"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a0daef9d369b261d17c09de2edf62222c">bigadd_core</a></div><div class="ttdeci">static void bigadd_core(BDIGIT *xds, long xn, BDIGIT *yds, long yn, BDIGIT *zds, long zn)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01858">bignum.c:1858</a></div></div> <div class="ttc" id="tcltklib_8c_html_ac765329451135abec74c45e1897abf26"><div class="ttname"><a href="../../d5/d9d/tcltklib_8c.html#ac765329451135abec74c45e1897abf26">type</a></div><div class="ttdeci">int type</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d9d/tcltklib_8c_source.html#l00107">tcltklib.c:107</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="bignum_8c_html_a838287ae9846a01c6af80502216bd9b8"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a838287ae9846a01c6af80502216bd9b8">rb_big_mul</a></div><div class="ttdeci">VALUE rb_big_mul(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02555">bignum.c:2555</a></div></div> <div class="ttc" id="bignum_8c_html_a9da7a8836f81825fb67951d7289489d1"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a9da7a8836f81825fb67951d7289489d1">BITSPERDIG</a></div><div class="ttdeci">#define BITSPERDIG</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00036">bignum.c:36</a></div></div> <div class="ttc" id="bignum_8c_html_aa8b6d1356e1d76250c63ab6c5d62f5d6"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aa8b6d1356e1d76250c63ab6c5d62f5d6">rb_big_remainder</a></div><div class="ttdeci">static VALUE rb_big_remainder(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02865">bignum.c:2865</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="bignum_8c_html_abd60412e53907d61b51b74c11c3c4390"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#abd60412e53907d61b51b74c11c3c4390">big_rshift</a></div><div class="ttdeci">static VALUE big_rshift(VALUE, unsigned long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03524">bignum.c:3524</a></div></div> <div class="ttc" id="bignum_8c_html_a36912ae3424196e03197904f8ce8142b"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a36912ae3424196e03197904f8ce8142b">big_sparse_p</a></div><div class="ttdeci">static VALUE big_sparse_p(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02495">bignum.c:2495</a></div></div> <div class="ttc" id="bignum_8c_html_ae2580eb3e8a244273edfc42ddec9e12d"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ae2580eb3e8a244273edfc42ddec9e12d">BDIGITS</a></div><div class="ttdeci">#define BDIGITS(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00035">bignum.c:35</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a1d4c05021aacd8cab989ff60f95ebe2d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1d4c05021aacd8cab989ff60f95ebe2d">RBASIC</a></div><div class="ttdeci">#define RBASIC(obj)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00904">ruby.h:904</a></div></div> <div class="ttc" id="bignum_8c_html_a226dfa28e814d97d0d2552b98e2cca49"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a226dfa28e814d97d0d2552b98e2cca49">bigmul1_karatsuba</a></div><div class="ttdeci">static VALUE bigmul1_karatsuba(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02123">bignum.c:2123</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a633329e55222507402831db26be9f9d2"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a633329e55222507402831db26be9f9d2">rb_cInteger</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cInteger</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01261">ruby.h:1261</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a9444c431b3cb1184e7523fc572f2c758"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9444c431b3cb1184e7523fc572f2c758">FIX2INT</a></div><div class="ttdeci">#define FIX2INT(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00538">ruby.h:538</a></div></div> <div class="ttc" id="__sdbm_8c_html_ada436df6a31dab0938235cc56320e487"><div class="ttname"><a href="../../d4/db0/__sdbm_8c.html#ada436df6a31dab0938235cc56320e487">bad</a></div><div class="ttdeci">#define bad(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/db0/__sdbm_8c_source.html#l00129">_sdbm.c:129</a></div></div> <div class="ttc" id="bignum_8c_html_af8d341a9e4983f38398d3b03d57684bc"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#af8d341a9e4983f38398d3b03d57684bc">power_cache_get_power0</a></div><div class="ttdeci">static VALUE power_cache_get_power0(int base, int i)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00948">bignum.c:948</a></div></div> <div class="ttc" id="defines_8h_html_a083e8e1ce49b692113783af64010a70f"><div class="ttname"><a href="../../d8/db0/defines_8h.html#a083e8e1ce49b692113783af64010a70f">BDIGIT_DBL</a></div><div class="ttdeci">#define BDIGIT_DBL</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00095">defines.h:95</a></div></div> <div class="ttc" id="name2ctype_8h_html_aed1cc4dca5d94cb452f79691f54f7423"><div class="ttname"><a href="../../d3/d15/name2ctype_8h.html#aed1cc4dca5d94cb452f79691f54f7423">len</a></div><div class="ttdeci">register unsigned int len</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d15/name2ctype_8h_source.html#l22210">name2ctype.h:22210</a></div></div> <div class="ttc" id="intern_8h_html_ac7a89c076f8710df7f3974af601e2b6d"><div class="ttname"><a href="../../db/d2e/intern_8h.html#ac7a89c076f8710df7f3974af601e2b6d">rb_num_coerce_relop</a></div><div class="ttdeci">VALUE rb_num_coerce_relop(VALUE, VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l00235">numeric.c:235</a></div></div> <div class="ttc" id="bignum_8c_html_ac312b5f2525686d21d47e7748c091e7f"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ac312b5f2525686d21d47e7748c091e7f">rb_big_coerce</a></div><div class="ttdeci">static VALUE rb_big_coerce(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03648">bignum.c:3648</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#l00130">missing.h:130</a></div></div> <div class="ttc" id="bignum_8c_html_a270bcb59bad1950dfc8f04b30e42520a"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a270bcb59bad1950dfc8f04b30e42520a">bigrsh_bang</a></div><div class="ttdeci">static void bigrsh_bang(BDIGIT *xds, long xn, unsigned long shift)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02244">bignum.c:2244</a></div></div> <div class="ttc" id="win32_8h_html_a2e1baae9134e580910322362dc23290e"><div class="ttname"><a href="../../dc/db1/win32_8h.html#a2e1baae9134e580910322362dc23290e">isnan</a></div><div class="ttdeci">#define isnan(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/db1/win32_8h_source.html#l00334">win32.h:334</a></div></div> <div class="ttc" id="cparse_8c_html_ae2e438d537892aeadba05c15eefbe89d"><div class="ttname"><a href="../../dc/d0c/cparse_8c.html#ae2e438d537892aeadba05c15eefbe89d">shift</a></div><div class="ttdeci">static void shift(struct cparse_params *v, long act, VALUE tok, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d0c/cparse_8c_source.html#l00662">cparse.c:662</a></div></div> <div class="ttc" id="bignum_8c_html_a6ad75e925677dc3b40ee8982932c2242"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a6ad75e925677dc3b40ee8982932c2242">big_lshift</a></div><div class="ttdeci">static VALUE big_lshift(VALUE, unsigned long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03458">bignum.c:3458</a></div></div> <div class="ttc" id="bignum_8c_html_aa5fc018e92b9fdc51f6e20e50831ee84"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aa5fc018e92b9fdc51f6e20e50831ee84">bigsqr</a></div><div class="ttdeci">static VALUE bigsqr(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03040">bignum.c:3040</a></div></div> <div class="ttc" id="acosh_8c_html_aeb343417fe0051b641fc7921022c7b0d"><div class="ttname"><a href="../../d7/deb/acosh_8c.html#aeb343417fe0051b641fc7921022c7b0d">DBL_MANT_DIG</a></div><div class="ttdeci">#define DBL_MANT_DIG</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/deb/acosh_8c_source.html#l00019">acosh.c:19</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac493d4e1ca36d6a84215aad4e6ea1b4d"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac493d4e1ca36d6a84215aad4e6ea1b4d">FIXABLE</a></div><div class="ttdeci">#define FIXABLE(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00341">ruby.h:341</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a308d9dd2c0028ddb184b455bbd7865de"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a308d9dd2c0028ddb184b455bbd7865de">CHAR_BIT</a></div><div class="ttdeci">#define CHAR_BIT</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00192">ruby.h:192</a></div></div> <div class="ttc" id="numeric_8c_html_a539f2dd258b96fac8f4dc9bc139d75c9"><div class="ttname"><a href="../../d6/d27/numeric_8c.html#a539f2dd258b96fac8f4dc9bc139d75c9">DBL_MAX_EXP</a></div><div class="ttdeci">#define DBL_MAX_EXP</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l00049">numeric.c:49</a></div></div> <div class="ttc" id="defines_8h_html_afca9b96f6a61eebbcdd7e6b3fc31ed97"><div class="ttname"><a href="../../d8/db0/defines_8h.html#afca9b96f6a61eebbcdd7e6b3fc31ed97">xfree</a></div><div class="ttdeci">void xfree(void *)</div></div> <div class="ttc" id="bignum_8c_html_adc2db6d65acb6a1c64e8c7571d062bf4"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#adc2db6d65acb6a1c64e8c7571d062bf4">rb_big_odd_p</a></div><div class="ttdeci">static VALUE rb_big_odd_p(VALUE num)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03709">bignum.c:3709</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_afc32c1526ac6cb40ec33cad8782c0bae"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#afc32c1526ac6cb40ec33cad8782c0bae">StringValueCStr</a></div><div class="ttdeci">#define StringValueCStr(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00468">ruby.h:468</a></div></div> <div class="ttc" id="bignum_8c_html_ad4417beff6bf7d6ba4486885e147f61b"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad4417beff6bf7d6ba4486885e147f61b">bignew_1</a></div><div class="ttdeci">static VALUE bignew_1(VALUE klass, long len, int sign)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00166">bignum.c:166</a></div></div> <div class="ttc" id="bignum_8c_html_a89ede0740dc1fb7747b4ee506be31deb"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a89ede0740dc1fb7747b4ee506be31deb">rb_big_to_f</a></div><div class="ttdeci">static VALUE rb_big_to_f(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01415">bignum.c:1415</a></div></div> <div class="ttc" id="bignum_8c_html_a3673f440faa90a40d3511b0dd2f69992"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a3673f440faa90a40d3511b0dd2f69992">QUAD_SIZE</a></div><div class="ttdeci">#define QUAD_SIZE</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00440">bignum.c:440</a></div></div> <div class="ttc" id="intern_8h_html_a36ebcca553cae763dbfb7bbaabbf869a"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a36ebcca553cae763dbfb7bbaabbf869a">rb_usascii_str_new2</a></div><div class="ttdeci">VALUE rb_usascii_str_new2(const char *)</div></div> <div class="ttc" id="ruby_2ruby_8h_html_ae0d75edc88a608fc05dd386edf53208f"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae0d75edc88a608fc05dd386edf53208f">rb_equal</a></div><div class="ttdeci">VALUE rb_equal(VALUE, VALUE)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/de1/object_8c_source.html#l00049">object.c:49</a></div></div> <div class="ttc" id="bignum_8c_html_ad1e2c95ba33754099a9789e22b014c41"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad1e2c95ba33754099a9789e22b014c41">rb_big_uminus</a></div><div class="ttdeci">VALUE rb_big_uminus(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01649">bignum.c:1649</a></div></div> <div class="ttc" id="missing_8h_html_ab7a3e36d3032ed55666ca9a97d7ea672"><div class="ttname"><a href="../../d3/d90/missing_8h.html#ab7a3e36d3032ed55666ca9a97d7ea672">ffs</a></div><div class="ttdeci">RUBY_EXTERN int ffs(int)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/df2/ffs_8c_source.html#l00006">ffs.c:6</a></div></div> <div class="ttc" id="encoding_8c_html_a439227feff9d7f55384e8780cfc2eb82"><div class="ttname"><a href="../../d5/db5/encoding_8c.html#a439227feff9d7f55384e8780cfc2eb82">size</a></div><div class="ttdeci">int size</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/db5/encoding_8c_source.html#l00051">encoding.c:51</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac55fae7f748afd3fc2533d0d7d06cf5a"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac55fae7f748afd3fc2533d0d7d06cf5a">INT2FIX</a></div><div class="ttdeci">#define INT2FIX(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00225">ruby.h:225</a></div></div> <div class="ttc" id="bignum_8c_html_a453e764af9175d3c44ee471f921f7049"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a453e764af9175d3c44ee471f921f7049">rb_cBignum</a></div><div class="ttdeci">VALUE rb_cBignum</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00027">bignum.c:27</a></div></div> <div class="ttc" id="bignum_8c_html_a7b153fcc4b4d55bd963c38def0a8a3cb"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a7b153fcc4b4d55bd963c38def0a8a3cb">rb_str2inum</a></div><div class="ttdeci">VALUE rb_str2inum(VALUE str, int base)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00858">bignum.c:858</a></div></div> <div class="ttc" id="missing_8h_html_a8a34ea96a46e86d80f06052188b4433f"><div class="ttname"><a href="../../d3/d90/missing_8h.html#a8a34ea96a46e86d80f06052188b4433f">round</a></div><div class="ttdeci">RUBY_EXTERN double round(double)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l00083">numeric.c:83</a></div></div> <div class="ttc" id="bignum_8c_html_a351acec318b2006b66e421566e222a39"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a351acec318b2006b66e421566e222a39">nlz</a></div><div class="ttdeci">static int nlz(BDIGIT x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01321">bignum.c:1321</a></div></div> <div class="ttc" id="bignum_8c_html_aaf40bb5e95abeb9dfe113a6cabe31c37"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aaf40bb5e95abeb9dfe113a6cabe31c37">get2comp</a></div><div class="ttdeci">static void get2comp(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00203">bignum.c:203</a></div></div> <div class="ttc" id="bignum_8c_html_acde5e84214e597615d05433f495dc845"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#acde5e84214e597615d05433f495dc845">rb_big_norm</a></div><div class="ttdeci">VALUE rb_big_norm(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00282">bignum.c:282</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a2ead2f64c81efed352e79e89f29b8fc8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2ead2f64c81efed352e79e89f29b8fc8">LONG2FIX</a></div><div class="ttdeci">#define LONG2FIX(i)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00226">ruby.h:226</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a7e07f4f937d300a4f0509b0c26526716"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a7e07f4f937d300a4f0509b0c26526716">ALLOCV</a></div><div class="ttdeci">#define ALLOCV(v, n)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01047">ruby.h:1047</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a117741045763c090b26e30a85bd0e0a6"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a117741045763c090b26e30a85bd0e0a6">RTEST</a></div><div class="ttdeci">#define RTEST(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00373">ruby.h:373</a></div></div> <div class="ttc" id="intern_8h_html_a9c9bfa5b17b2be949b3ca843e6a0ee9e"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a9c9bfa5b17b2be949b3ca843e6a0ee9e">rb_thread_check_ints</a></div><div class="ttdeci">void rb_thread_check_ints(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de7/thread_8c_source.html#l00998">thread.c:998</a></div></div> <div class="ttc" id="bignum_8c_html_a0b74a40818aae2dd69157223fc1b069e"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a0b74a40818aae2dd69157223fc1b069e">rb_big_lshift</a></div><div class="ttdeci">VALUE rb_big_lshift(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03427">bignum.c:3427</a></div></div> <div class="ttc" id="bignum_8c_html_a39df9867511251df4dbddd017f413ae3"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a39df9867511251df4dbddd017f413ae3">rb_big_or</a></div><div class="ttdeci">VALUE rb_big_or(VALUE xx, VALUE yy)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03266">bignum.c:3266</a></div></div> <div class="ttc" id="bignum_8c_html_a992ef9095185105fb6fb192d6027195a"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a992ef9095185105fb6fb192d6027195a">rb_big2str0</a></div><div class="ttdeci">VALUE rb_big2str0(VALUE x, int base, int trim)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01099">bignum.c:1099</a></div></div> <div class="ttc" id="bignum_8c_html_ae532b50d717d3567bf15d59bf040bdb8"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ae532b50d717d3567bf15d59bf040bdb8">rb_uint2inum</a></div><div class="ttdeci">VALUE rb_uint2inum(VALUE n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00326">bignum.c:326</a></div></div> <div class="ttc" id="bignum_8c_html_a8f43bac3f4e5908a8a4400c1c94bab79"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a8f43bac3f4e5908a8a4400c1c94bab79">rb_big_hash</a></div><div class="ttdeci">static VALUE rb_big_hash(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03635">bignum.c:3635</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ab1d46d187c4953f84fab360264c888f9"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ab1d46d187c4953f84fab360264c888f9">NEGFIXABLE</a></div><div class="ttdeci">#define NEGFIXABLE(f)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00340">ruby.h:340</a></div></div> <div class="ttc" id="bignum_8c_html_a232b4749e59b9fda84592b7e66091637"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a232b4749e59b9fda84592b7e66091637">bigadd</a></div><div class="ttdeci">static VALUE bigadd(VALUE x, VALUE y, int sign)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01892">bignum.c:1892</a></div></div> <div class="ttc" id="win32ole_8c_html_ac4055e3a20b6b3af3d10590ea446ef6c"><div class="ttname"><a href="../../d2/d99/win32ole_8c.html#ac4055e3a20b6b3af3d10590ea446ef6c">v</a></div><div class="ttdeci">v</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d99/win32ole_8c_source.html#l00790">win32ole.c:790</a></div></div> <div class="ttc" id="bignum_8c_html_a95eabe176c22baa29337d9db2420f483"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a95eabe176c22baa29337d9db2420f483">big_fdiv</a></div><div class="ttdeci">static VALUE big_fdiv(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02948">bignum.c:2948</a></div></div> <div class="ttc" id="bignum_8c_html_aa8ee0929f2913179f2368ad8a71d9f23"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aa8ee0929f2913179f2368ad8a71d9f23">big2str_find_n1</a></div><div class="ttdeci">static long big2str_find_n1(VALUE x, int base)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00998">bignum.c:998</a></div></div> <div class="ttc" id="bignum_8c_html_a22a538c97c7b21b2edd1eb2a9b54e196"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a22a538c97c7b21b2edd1eb2a9b54e196">rb_big_pow</a></div><div class="ttdeci">VALUE rb_big_pow(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03059">bignum.c:3059</a></div></div> <div class="ttc" id="bignum_8c_html_a1eec78abd0bb0cefe4ebf82d733a0388"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a1eec78abd0bb0cefe4ebf82d733a0388">rb_int2big</a></div><div class="ttdeci">VALUE rb_int2big(SIGNED_VALUE n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00309">bignum.c:309</a></div></div> <div class="ttc" id="lex_8c_html_a5541f85ce416df233cce93949f0eeeca"><div class="ttname"><a href="../../d3/deb/lex_8c.html#a5541f85ce416df233cce93949f0eeeca">hash</a></div><div class="ttdeci">static unsigned int hash(const char *str, unsigned int len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/deb/lex_8c_source.html#l00056">lex.c:56</a></div></div> <div class="ttc" id="bignum_8c_html_ae368895da9dd68252ec2f7c28b6ada8e"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ae368895da9dd68252ec2f7c28b6ada8e">big2ulong</a></div><div class="ttdeci">static VALUE big2ulong(VALUE x, const char *type, int check)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01180">bignum.c:1180</a></div></div> <div class="ttc" id="bignum_8c_html_af8a7b5201f055ac67dade90b3eb8fb6e"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#af8a7b5201f055ac67dade90b3eb8fb6e">bigmul1_normal</a></div><div class="ttdeci">static VALUE bigmul1_normal(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02020">bignum.c:2020</a></div></div> <div class="ttc" id="bignum_8c_html_a7038baceb00cd0d40808d9bca3c45303"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a7038baceb00cd0d40808d9bca3c45303">BIGUP</a></div><div class="ttdeci">#define BIGUP(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00043">bignum.c:43</a></div></div> <div class="ttc" id="bignum_8c_html_a0e36ac87c8f790a2d8e4ad4c0705f642"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a0e36ac87c8f790a2d8e4ad4c0705f642">KARATSUBA_DIGITS</a></div><div class="ttdeci">#define KARATSUBA_DIGITS</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00931">bignum.c:931</a></div></div> <div class="ttc" id="ossl_8h_html_acdcc5aaebf3f273c1762f24a6ece2e5e"><div class="ttname"><a href="../../d5/dac/ossl_8h.html#acdcc5aaebf3f273c1762f24a6ece2e5e">assert</a></div><div class="ttdeci">#define assert(condition)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/dac/ossl_8h_source.html#l00044">ossl.h:44</a></div></div> <div class="ttc" id="bignum_8c_html_a4a92bd3c6fab8dab8cdfa25ff607b21f"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a4a92bd3c6fab8dab8cdfa25ff607b21f">quad_buf_complement</a></div><div class="ttdeci">static int quad_buf_complement(char *buf, size_t len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00513">bignum.c:513</a></div></div> <div class="ttc" id="bignum_8c_html_a74e94262b7376f746c17baf90457d667"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a74e94262b7376f746c17baf90457d667">big2dbl</a></div><div class="ttdeci">static double big2dbl(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01342">bignum.c:1342</a></div></div> <div class="ttc" id="defines_8h_html_a01080d3205c9242c508393da18345c99"><div class="ttname"><a href="../../d8/db0/defines_8h.html#a01080d3205c9242c508393da18345c99">SIZEOF_BDIGITS</a></div><div class="ttdeci">#define SIZEOF_BDIGITS</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00094">defines.h:94</a></div></div> <div class="ttc" id="defines_8h_html_a265962262d611ccce5c77f193bcc3a4a"><div class="ttname"><a href="../../d8/db0/defines_8h.html#a265962262d611ccce5c77f193bcc3a4a">PRIxBDIGIT</a></div><div class="ttdeci">#define PRIxBDIGIT</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/db0/defines_8h_source.html#l00126">defines.h:126</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a9d3707fd42dad026e217ea7c9dfb4948"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9d3707fd42dad026e217ea7c9dfb4948">rb_eFloatDomainError</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_eFloatDomainError</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01306">ruby.h:1306</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a1fbb16336f995a710ccbaed87109bb11"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a1fbb16336f995a710ccbaed87109bb11">RBIGNUM_SET_SIGN</a></div><div class="ttdeci">#define RBIGNUM_SET_SIGN(b, sign)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00882">ruby.h:882</a></div></div> <div class="ttc" id="bignum_8c_html_ad2beb8bef45e8b6f683ffd2679384337"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad2beb8bef45e8b6f683ffd2679384337">rb_int2inum</a></div><div class="ttdeci">VALUE rb_int2inum(SIGNED_VALUE n)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00333">bignum.c:333</a></div></div> <div class="ttc" id="bignum_8c_html_a5fdc1340f1be7f365b761819afb18d73"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a5fdc1340f1be7f365b761819afb18d73">BIGLO</a></div><div class="ttdeci">#define BIGLO(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00045">bignum.c:45</a></div></div> <div class="ttc" id="error_8c_html_afd461c64916576849b159b21a26123da"><div class="ttname"><a href="../../db/dcc/error_8c.html#afd461c64916576849b159b21a26123da">rb_warning</a></div><div class="ttdeci">void rb_warning(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00212">error.c:212</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ad6856192451c57b81debeb24282a11c8"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ad6856192451c57b81debeb24282a11c8">RBIGNUM_EMBED_FLAG</a></div><div class="ttdeci">#define RBIGNUM_EMBED_FLAG</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00888">ruby.h:888</a></div></div> <div class="ttc" id="bignum_8c_html_a9a9ffb8014c865cbd9313b862ec6d311"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a9a9ffb8014c865cbd9313b862ec6d311">big2str_karatsuba</a></div><div class="ttdeci">static long big2str_karatsuba(VALUE x, int base, char *ptr, long n1, long len, long hbase, int trim)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01068">bignum.c:1068</a></div></div> <div class="ttc" id="bignum_8c_html_adb96439043a2712fa81fbbe13ac6eceb"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#adb96439043a2712fa81fbbe13ac6eceb">rb_big_2comp</a></div><div class="ttdeci">void rb_big_2comp(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00225">bignum.c:225</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a96dfe1b6f42144c6e852a38c9596f26b"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a96dfe1b6f42144c6e852a38c9596f26b">RBIGNUM_SIGN</a></div><div class="ttdeci">#define RBIGNUM_SIGN(b)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00881">ruby.h:881</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_af7ad03fdaa27fc55ae639d1da22758ad"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#af7ad03fdaa27fc55ae639d1da22758ad">RBIGNUM_NEGATIVE_P</a></div><div class="ttdeci">#define RBIGNUM_NEGATIVE_P(b)</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="bignum_8c_html_ad606505b6b476ddff0addf17454da732"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad606505b6b476ddff0addf17454da732">rb_big_rshift</a></div><div class="ttdeci">VALUE rb_big_rshift(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l03491">bignum.c:3491</a></div></div> <div class="ttc" id="name2ctype_8h_html_a86f2415763322050063a5502f87c9422"><div class="ttname"><a href="../../d3/d15/name2ctype_8h.html#a86f2415763322050063a5502f87c9422">long</a></div><div class="ttdeci">#define long</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d15/name2ctype_8h_source.html#l00037">name2ctype.h:37</a></div></div> <div class="ttc" id="bignum_8c_html_ad1cd4cd30b4ce5b52538392db6409651"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ad1cd4cd30b4ce5b52538392db6409651">rb_cstr_to_inum</a></div><div class="ttdeci">VALUE rb_cstr_to_inum(const char *str, int base, int badcheck)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00567">bignum.c:567</a></div></div> <div class="ttc" id="bignum_8c_html_a90d5bd45f73a443c9f0ab692626c70f5"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a90d5bd45f73a443c9f0ab692626c70f5">bigzero_p</a></div><div class="ttdeci">static int bigzero_p(VALUE x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00078">bignum.c:78</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="bignum_8c_html_af2dd49350ab54e6b78997ce727e770f9"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#af2dd49350ab54e6b78997ce727e770f9">conv_digit</a></div><div class="ttdeci">#define conv_digit(c)</div></div> <div class="ttc" id="intern_8h_html_aed107a4eacd5f626b554d2d341b58bd5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aed107a4eacd5f626b554d2d341b58bd5">rb_usascii_str_new</a></div><div class="ttdeci">VALUE rb_usascii_str_new(const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00416">string.c:416</a></div></div> <div class="ttc" id="date__strftime_8c_html_aa84d960185b18347956518e4d00766b4"><div class="ttname"><a href="../../d1/d6f/date__strftime_8c.html#aa84d960185b18347956518e4d00766b4">mod</a></div><div class="ttdeci">#define mod(x, y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d6f/date__strftime_8c_source.html#l00168">date_strftime.c:168</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#l00107">_sdbm.c:107</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ae9390780cd6d04a2e0ac3d6282cdefea"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae9390780cd6d04a2e0ac3d6282cdefea">FIX2LONG</a></div><div class="ttdeci">#define FIX2LONG(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00336">ruby.h:336</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a2edf6990280eb2637623ccd421dee4f0"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a2edf6990280eb2637623ccd421dee4f0">Qundef</a></div><div class="ttdeci">#define Qundef</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00368">ruby.h:368</a></div></div> <div class="ttc" id="bignum_8c_html_abf1c9eae189f827c638082edd3f5ba62"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#abf1c9eae189f827c638082edd3f5ba62">bigsub</a></div><div class="ttdeci">static VALUE bigsub(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01717">bignum.c:1717</a></div></div> <div class="ttc" id="bignum_8c_html_aba4a162b1237a6a25e6e8b31af64b53c"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aba4a162b1237a6a25e6e8b31af64b53c">TOOM3_MUL_DIGITS</a></div><div class="ttdeci">#define TOOM3_MUL_DIGITS</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02490">bignum.c:2490</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a607a9da5249e026d1c4a0826dc840143"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a607a9da5249e026d1c4a0826dc840143">OBJSETUP</a></div><div class="ttdeci">#define OBJSETUP(obj, c, t)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00581">ruby.h:581</a></div></div> <div class="ttc" id="group__defmethod_html_ga118dc7abcdb97f56fe35727ac0ff6eb8"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a></div><div class="ttdeci">void rb_define_method(VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01210">class.c:1210</a></div></div> <div class="ttc" id="bignum_8c_html_a3b189dbdc353401276d76e50f11b1a15"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a3b189dbdc353401276d76e50f11b1a15">rb_quad_pack</a></div><div class="ttdeci">void rb_quad_pack(char *buf, VALUE val)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00527">bignum.c:527</a></div></div> <div class="ttc" id="error_8c_html_aa5b1972d475e9a090c8ef607ce033008"><div class="ttname"><a href="../../db/dcc/error_8c.html#aa5b1972d475e9a090c8ef607ce033008">rb_warn</a></div><div class="ttdeci">void rb_warn(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00196">error.c:196</a></div></div> <div class="ttc" id="error_8c_html_a8181cc6e05032f0d10c272a3556f306c"><div class="ttname"><a href="../../db/dcc/error_8c.html#a8181cc6e05032f0d10c272a3556f306c">rb_invalid_str</a></div><div class="ttdeci">void rb_invalid_str(const char *str, const char *type)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01011">error.c:1011</a></div></div> <div class="ttc" id="bignum_8c_html_a1e2db16ff9f7f3adf61d9c1bc905adb0"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a1e2db16ff9f7f3adf61d9c1bc905adb0">big_split3</a></div><div class="ttdeci">static void big_split3(VALUE v, long n, volatile VALUE *p0, volatile VALUE *p1, volatile VALUE *p2)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02270">bignum.c:2270</a></div></div> <div class="ttc" id="error_8c_html_ab5e2a9fec766c75176fbb262bfe6a596"><div class="ttname"><a href="../../db/dcc/error_8c.html#ab5e2a9fec766c75176fbb262bfe6a596">rb_eArgError</a></div><div class="ttdeci">VALUE rb_eArgError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00468">error.c:468</a></div></div> <div class="ttc" id="bignum_8c_html_a76ae162226d88662980e103acc97d324"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a76ae162226d88662980e103acc97d324">big_ge</a></div><div class="ttdeci">static VALUE big_ge(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01549">bignum.c:1549</a></div></div> <div class="ttc" id="bignum_8c_html_a9e3c3097485d1c28752a2435b163058e"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a9e3c3097485d1c28752a2435b163058e">rb_cstr2inum</a></div><div class="ttdeci">VALUE rb_cstr2inum(const char *str, int base)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00852">bignum.c:852</a></div></div> <div class="ttc" id="compar_8c_html_ae167ee135d7bb4178188c2ad356dfcc7"><div class="ttname"><a href="../../de/d6d/compar_8c.html#ae167ee135d7bb4178188c2ad356dfcc7">rb_cmperr</a></div><div class="ttdeci">void rb_cmperr(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d6d/compar_8c_source.html#l00019">compar.c:19</a></div></div> <div class="ttc" id="bignum_8c_html_a130eec71a0918d42228b7070b79ce0ae"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a130eec71a0918d42228b7070b79ce0ae">bigdivmod</a></div><div class="ttdeci">static void bigdivmod(VALUE x, VALUE y, volatile VALUE *divp, volatile VALUE *modp)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02750">bignum.c:2750</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#l00121">ruby.c:121</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a4affd02e0f0fe17593cd4ecd78cf9064"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a4affd02e0f0fe17593cd4ecd78cf9064">DBL2NUM</a></div><div class="ttdeci">#define DBL2NUM(dbl)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00647">ruby.h:647</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ae8cdc17e44905c826bddf416b7bf621c"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ae8cdc17e44905c826bddf416b7bf621c">ISSPACE</a></div><div class="ttdeci">#define ISSPACE(c)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01453">ruby.h:1453</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_a0e80f207eb41e9010ec9f0f5f9419fea"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a></div><div class="ttdeci">#define StringValue(v)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00466">ruby.h:466</a></div></div> <div class="ttc" id="bignum_8c_html_af50a32ffaefe4dfdcc9636b3f200fc90"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#af50a32ffaefe4dfdcc9636b3f200fc90">ones</a></div><div class="ttdeci">static int ones(register unsigned long x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00871">bignum.c:871</a></div></div> <div class="ttc" id="intern_8h_html_aa9ef0eef5110cc98ba79a40a876c3d1c"><div class="ttname"><a href="../../db/d2e/intern_8h.html#aa9ef0eef5110cc98ba79a40a876c3d1c">rb_num_coerce_cmp</a></div><div class="ttdeci">VALUE rb_num_coerce_cmp(VALUE, VALUE, ID)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d27/numeric_8c_source.html#l00227">numeric.c:227</a></div></div> <div class="ttc" id="bignum_8c_html_a4f9122a660ca1a473b6a55958a06adc2"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#a4f9122a660ca1a473b6a55958a06adc2">KARATSUBA_MUL_DIGITS</a></div><div class="ttdeci">#define KARATSUBA_MUL_DIGITS</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l02489">bignum.c:2489</a></div></div> <div class="ttc" id="bignum_8c_html_ae3c9337ee28a2564cb46cf602e41f315"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#ae3c9337ee28a2564cb46cf602e41f315">big_gt</a></div><div class="ttdeci">static VALUE big_gt(VALUE x, VALUE y)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l01535">bignum.c:1535</a></div></div> <div class="ttc" id="ruby_2ruby_8h_html_ac1cf124db1e117ff7d61d608024f63ee"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#ac1cf124db1e117ff7d61d608024f63ee">SIGNED_VALUE</a></div><div class="ttdeci">#define SIGNED_VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00090">ruby.h:90</a></div></div> <div class="ttc" id="bignum_8c_html_aa0a44e8344b688921d4a8867013ee4fe"><div class="ttname"><a href="../../d1/dcc/bignum_8c.html#aa0a44e8344b688921d4a8867013ee4fe">BIGDN</a></div><div class="ttdeci">#define BIGDN(x)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dcc/bignum_8c_source.html#l00044">bignum.c:44</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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