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<a href="../../d6/d9c/bubblebabble_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"> bubblebabble.c - BubbleBabble encoding support</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 Oct 13 18:31:42 JST 2006</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) 2006 Akinori MUSHA</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"> $Id: bubblebabble.c 52797 2015-11-30 12:08:16Z usa $</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">************************************************/</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div><div class="line"><a name="l00014"></a><span class="lineno"> 14</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="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "../digest.h"</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"><a class="line" href="../../d6/d9c/bubblebabble_8c.html#a2ff3106c67e13316e101915490998da2"> 17</a></span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#afa5b9137f051ac26d7ccc8824f178233">ID</a> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a2ff3106c67e13316e101915490998da2">id_digest</a>;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="../../d6/d9c/bubblebabble_8c.html#a49e1cc0e96ed699b11af63096ec0e673"> 20</a></span> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a49e1cc0e96ed699b11af63096ec0e673">bubblebabble_str_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str_digest)</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> {</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keywordtype">char</span> *digest;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keywordtype">size_t</span> digest_len;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keywordtype">char</span> *p;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordtype">size_t</span> i, j, seed = 1;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> vowels[] = {</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="charliteral">'a'</span>, <span class="charliteral">'e'</span>, <span class="charliteral">'i'</span>, <span class="charliteral">'o'</span>, <span class="charliteral">'u'</span>, <span class="charliteral">'y'</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  };</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> consonants[] = {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="charliteral">'b'</span>, <span class="charliteral">'c'</span>, <span class="charliteral">'d'</span>, <span class="charliteral">'f'</span>, <span class="charliteral">'g'</span>, <span class="charliteral">'h'</span>, <span class="charliteral">'k'</span>, <span class="charliteral">'l'</span>, <span class="charliteral">'m'</span>, <span class="charliteral">'n'</span>,</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="charliteral">'p'</span>, <span class="charliteral">'r'</span>, <span class="charliteral">'s'</span>, <span class="charliteral">'t'</span>, <span class="charliteral">'v'</span>, <span class="charliteral">'z'</span>, <span class="charliteral">'x'</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  };</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0e80f207eb41e9010ec9f0f5f9419fea">StringValue</a>(str_digest);</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  digest = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str_digest);</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  digest_len = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a>(str_digest);</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">if</span> ((<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a50fece4db74f09568b2938db583c5655">LONG_MAX</a> - 2) / 3 < (digest_len | 1)) {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <a class="code" href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a>(<a class="code" href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a>, <span class="stringliteral">"digest string too long"</span>);</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  }</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  str = <a class="code" href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a>(0, (digest_len | 1) * 3 + 2);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  p = <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a>(str);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  i = j = 0;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  p[j++] = <span class="charliteral">'x'</span>;</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> byte1, byte2;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordflow">if</span> (i >= digest_len) {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  p[j++] = vowels[seed % 6];</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  p[j++] = consonants[16];</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  p[j++] = vowels[seed / 6];</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">break</span>;</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> </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  byte1 = digest[i++];</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  p[j++] = vowels[(((byte1 >> 6) & 3) + seed) % 6];</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  p[j++] = consonants[(byte1 >> 2) & 15];</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  p[j++] = vowels[((byte1 & 3) + (seed / 6)) % 6];</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">if</span> (i >= digest_len) {</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">break</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> </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  byte2 = digest[i++];</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  p[j++] = consonants[(byte2 >> 4) & 15];</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  p[j++] = <span class="charliteral">'-'</span>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  p[j++] = consonants[byte2 & 15];</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>  seed = (seed * 5 + byte1 * 7 + byte2) % 36;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  p[j] = <span class="charliteral">'x'</span>;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">return</span> str;</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> </div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment">/* Document-method: Digest::bubblebabble</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"> *</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> * Digest.bubblebabble(string) -> bubblebabble_string</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"> *</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"> * Returns a BubbleBabble encoded version of a given _string_.</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"> */</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="../../d6/d9c/bubblebabble_8c.html#a630cd43cb9f9f77792b7ee783b7a4948"> 89</a></span> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a630cd43cb9f9f77792b7ee783b7a4948">rb_digest_s_bubblebabble</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> klass, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> str)</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> {</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a49e1cc0e96ed699b11af63096ec0e673">bubblebabble_str_new</a>(str);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> }</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> <span class="comment">/* Document-method: Digest::Class::bubblebabble</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment"> *</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> * Digest::Class.bubblebabble(string, ...) -> hash_string</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> *</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> * Returns the BubbleBabble encoded hash value of a given _string_.</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> */</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">static</span> <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="../../d6/d9c/bubblebabble_8c.html#a284386286437df4931a5e3bdfba034bf"> 102</a></span> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a284386286437df4931a5e3bdfba034bf">rb_digest_class_s_bubblebabble</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> klass)</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">return</span> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a49e1cc0e96ed699b11af63096ec0e673">bubblebabble_str_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a499d0c8121e8954dec780a839f7c57ec">rb_funcall2</a>(klass, <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a2ff3106c67e13316e101915490998da2">id_digest</a>, <a class="code" href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a>, <a class="code" href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a>));</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> }</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="comment">/* Document-method: Digest::Instance#bubblebabble</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment"> *</span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"> * call-seq:</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> * digest_obj.bubblebabble -> hash_string</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> *</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> * Returns the resulting hash value in a Bubblebabble encoded form.</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> */</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</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="l00115"></a><span class="lineno"><a class="line" href="../../d6/d9c/bubblebabble_8c.html#a923945295b5debab8a291a8ea19ccf08"> 115</a></span> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a923945295b5debab8a291a8ea19ccf08">rb_digest_instance_bubblebabble</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <span class="keyword">self</span>)</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> {</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">return</span> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a49e1cc0e96ed699b11af63096ec0e673">bubblebabble_str_new</a>(<a class="code" href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a>(<span class="keyword">self</span>, <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a2ff3106c67e13316e101915490998da2">id_digest</a>, 0));</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> }</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="comment">/*</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"> * This module adds some methods to Digest classes to perform</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> * BubbleBabble encoding.</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"> */</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="../../d6/d9c/bubblebabble_8c.html#a138301b9782ebb42eaadad52d21c0277"> 125</a></span> <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a138301b9782ebb42eaadad52d21c0277">Init_bubblebabble</a>(<span class="keywordtype">void</span>)</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="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> <a class="code" href="../../d7/d03/digest_8c.html#a844cf697f4e057fac0732ab901ad0212">rb_mDigest</a>, <a class="code" href="../../d7/d03/digest_8c.html#a4e9afcda3a9a9e627484097a12f99f26">rb_mDigest_Instance</a>, <a class="code" href="../../d7/d03/digest_8c.html#af6b7edf1ca03b8369359c05e5895a96d">rb_cDigest_Class</a>;</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a9f4acbcae9f1821d167c69e5c429bc1b">rb_require</a>(<span class="stringliteral">"digest"</span>);</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <a class="code" href="../../d7/d03/digest_8c.html#a844cf697f4e057fac0732ab901ad0212">rb_mDigest</a> = <a class="code" href="../../db/d2e/intern_8h.html#a28a7241d8742ac74f2a914c222c8efc9">rb_path2class</a>(<span class="stringliteral">"Digest"</span>);</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <a class="code" href="../../d7/d03/digest_8c.html#a4e9afcda3a9a9e627484097a12f99f26">rb_mDigest_Instance</a> = <a class="code" href="../../db/d2e/intern_8h.html#a28a7241d8742ac74f2a914c222c8efc9">rb_path2class</a>(<span class="stringliteral">"Digest::Instance"</span>);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <a class="code" href="../../d7/d03/digest_8c.html#af6b7edf1ca03b8369359c05e5895a96d">rb_cDigest_Class</a> = <a class="code" href="../../db/d2e/intern_8h.html#a28a7241d8742ac74f2a914c222c8efc9">rb_path2class</a>(<span class="stringliteral">"Digest::Class"</span>);</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor">#if 0</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <a class="code" href="../../d7/d03/digest_8c.html#a844cf697f4e057fac0732ab901ad0212">rb_mDigest</a> = <a class="code" href="../../de/ddf/group__class.html#ga911071d40f9312e49a774ea0e1b12869">rb_define_module</a>(<span class="stringliteral">"Digest"</span>);</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <a class="code" href="../../d7/d03/digest_8c.html#a4e9afcda3a9a9e627484097a12f99f26">rb_mDigest_Instance</a> = <a class="code" href="../../de/ddf/group__class.html#gad0eeed44f413060a2417852168747388">rb_define_module_under</a>(<a class="code" href="../../d7/d03/digest_8c.html#a844cf697f4e057fac0732ab901ad0212">rb_mDigest</a>, <span class="stringliteral">"Instance"</span>);</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <a class="code" href="../../d7/d03/digest_8c.html#af6b7edf1ca03b8369359c05e5895a96d">rb_cDigest_Class</a> = <a class="code" href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a>(<a class="code" href="../../d7/d03/digest_8c.html#a844cf697f4e057fac0732ab901ad0212">rb_mDigest</a>, <span class="stringliteral">"Class"</span>, <a class="code" href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a>);</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a>(<a class="code" href="../../d7/d03/digest_8c.html#a844cf697f4e057fac0732ab901ad0212">rb_mDigest</a>, <span class="stringliteral">"bubblebabble"</span>, <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a630cd43cb9f9f77792b7ee783b7a4948">rb_digest_s_bubblebabble</a>, 1);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <a class="code" href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a>(<a class="code" href="../../d7/d03/digest_8c.html#af6b7edf1ca03b8369359c05e5895a96d">rb_cDigest_Class</a>, <span class="stringliteral">"bubblebabble"</span>, <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a284386286437df4931a5e3bdfba034bf">rb_digest_class_s_bubblebabble</a>, -1);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <a class="code" href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a>(<a class="code" href="../../d7/d03/digest_8c.html#a4e9afcda3a9a9e627484097a12f99f26">rb_mDigest_Instance</a>, <span class="stringliteral">"bubblebabble"</span>, <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a923945295b5debab8a291a8ea19ccf08">rb_digest_instance_bubblebabble</a>, 0);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="../../d6/d9c/bubblebabble_8c.html#a2ff3106c67e13316e101915490998da2">id_digest</a> = <a class="code" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>(<span class="stringliteral">"digest"</span>);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> }</div><div class="ttc" id="group__defmethod_html_gaacfe6a2ec444bdc7f573afb75ea251fe"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gaacfe6a2ec444bdc7f573afb75ea251fe">rb_define_singleton_method</a></div><div class="ttdeci">void rb_define_singleton_method(VALUE obj, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdoc">Defines a singleton method for obj. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01646">class.c:1646</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="bubblebabble_8c_html_a138301b9782ebb42eaadad52d21c0277"><div class="ttname"><a href="../../d6/d9c/bubblebabble_8c.html#a138301b9782ebb42eaadad52d21c0277">Init_bubblebabble</a></div><div class="ttdeci">void Init_bubblebabble(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d9c/bubblebabble_8c_source.html#l00125">bubblebabble.c:125</a></div></div>
<div class="ttc" id="bubblebabble_8c_html_a630cd43cb9f9f77792b7ee783b7a4948"><div class="ttname"><a href="../../d6/d9c/bubblebabble_8c.html#a630cd43cb9f9f77792b7ee783b7a4948">rb_digest_s_bubblebabble</a></div><div class="ttdeci">static VALUE rb_digest_s_bubblebabble(VALUE klass, VALUE str)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d9c/bubblebabble_8c_source.html#l00089">bubblebabble.c:89</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a6a973fe624aa9aa9ba0cdeb6792d3187"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a6a973fe624aa9aa9ba0cdeb6792d3187">rb_funcall</a></div><div class="ttdeci">VALUE rb_funcall(VALUE, ID, int,...)</div><div class="ttdoc">Calls a method. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d80/vm__eval_8c_source.html#l00781">vm_eval.c:781</a></div></div>
<div class="ttc" id="group__class_html_ga5266deadce0318d830a1e63c0933b898"><div class="ttname"><a href="../../de/ddf/group__class.html#ga5266deadce0318d830a1e63c0933b898">rb_define_class_under</a></div><div class="ttdeci">VALUE rb_define_class_under(VALUE outer, const char *name, VALUE super)</div><div class="ttdoc">Defines a class under the namespace of outer. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00657">class.c:657</a></div></div>
<div class="ttc" id="error_8c_html_a0f771a2840561f1838169b3d7d4616f3"><div class="ttname"><a href="../../db/dcc/error_8c.html#a0f771a2840561f1838169b3d7d4616f3">rb_raise</a></div><div class="ttdeci">void rb_raise(VALUE exc, const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l01857">error.c:1857</a></div></div>
<div class="ttc" id="digest_8c_html_af6b7edf1ca03b8369359c05e5895a96d"><div class="ttname"><a href="../../d7/d03/digest_8c.html#af6b7edf1ca03b8369359c05e5895a96d">rb_cDigest_Class</a></div><div class="ttdeci">static VALUE rb_cDigest_Class</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d03/digest_8c_source.html#l00020">digest.c:20</a></div></div>
<div class="ttc" id="intern_8h_html_a28a7241d8742ac74f2a914c222c8efc9"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a28a7241d8742ac74f2a914c222c8efc9">rb_path2class</a></div><div class="ttdeci">VALUE rb_path2class(const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2a/variable_8c_source.html#l00379">variable.c:379</a></div></div>
<div class="ttc" id="bubblebabble_8c_html_a49e1cc0e96ed699b11af63096ec0e673"><div class="ttname"><a href="../../d6/d9c/bubblebabble_8c.html#a49e1cc0e96ed699b11af63096ec0e673">bubblebabble_str_new</a></div><div class="ttdeci">static VALUE bubblebabble_str_new(VALUE str_digest)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d9c/bubblebabble_8c_source.html#l00020">bubblebabble.c:20</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a9f4acbcae9f1821d167c69e5c429bc1b"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a9f4acbcae9f1821d167c69e5c429bc1b">rb_require</a></div><div class="ttdeci">VALUE rb_require(const char *)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/dd4/load_8c_source.html#l01036">load.c:1036</a></div></div>
<div class="ttc" id="bubblebabble_8c_html_a284386286437df4931a5e3bdfba034bf"><div class="ttname"><a href="../../d6/d9c/bubblebabble_8c.html#a284386286437df4931a5e3bdfba034bf">rb_digest_class_s_bubblebabble</a></div><div class="ttdeci">static VALUE rb_digest_class_s_bubblebabble(int argc, VALUE *argv, VALUE klass)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d9c/bubblebabble_8c_source.html#l00102">bubblebabble.c:102</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a57c96ead3ef230b4838e65fe037c346e"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a57c96ead3ef230b4838e65fe037c346e">rb_cObject</a></div><div class="ttdeci">RUBY_EXTERN VALUE rb_cObject</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01561">ruby.h:1561</a></div></div>
<div class="ttc" id="error_8c_html_a95ad3953d535707e2cf2b1d837f5e253"><div class="ttname"><a href="../../db/dcc/error_8c.html#a95ad3953d535707e2cf2b1d837f5e253">rb_eRuntimeError</a></div><div class="ttdeci">VALUE rb_eRuntimeError</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dcc/error_8c_source.html#l00547">error.c:547</a></div></div>
<div class="ttc" id="bubblebabble_8c_html_a2ff3106c67e13316e101915490998da2"><div class="ttname"><a href="../../d6/d9c/bubblebabble_8c.html#a2ff3106c67e13316e101915490998da2">id_digest</a></div><div class="ttdeci">static ID id_digest</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d9c/bubblebabble_8c_source.html#l00017">bubblebabble.c:17</a></div></div>
<div class="ttc" id="digest_8c_html_a4e9afcda3a9a9e627484097a12f99f26"><div class="ttname"><a href="../../d7/d03/digest_8c.html#a4e9afcda3a9a9e627484097a12f99f26">rb_mDigest_Instance</a></div><div class="ttdeci">static VALUE rb_mDigest_Instance</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d03/digest_8c_source.html#l00019">digest.c:19</a></div></div>
<div class="ttc" id="digest_8c_html_a844cf697f4e057fac0732ab901ad0212"><div class="ttname"><a href="../../d7/d03/digest_8c.html#a844cf697f4e057fac0732ab901ad0212">rb_mDigest</a></div><div class="ttdeci">static VALUE rb_mDigest</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d03/digest_8c_source.html#l00018">digest.c:18</a></div></div>
<div class="ttc" id="bubblebabble_8c_html_a923945295b5debab8a291a8ea19ccf08"><div class="ttname"><a href="../../d6/d9c/bubblebabble_8c.html#a923945295b5debab8a291a8ea19ccf08">rb_digest_instance_bubblebabble</a></div><div class="ttdeci">static VALUE rb_digest_instance_bubblebabble(VALUE self)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d9c/bubblebabble_8c_source.html#l00115">bubblebabble.c:115</a></div></div>
<div class="ttc" id="ruby_8c_html_ad1447518f4372828b8435ae82e48499e"><div class="ttname"><a href="../../df/d77/ruby_8c.html#ad1447518f4372828b8435ae82e48499e">argc</a></div><div class="ttdeci">int argc</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l00131">ruby.c:131</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_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#l00191">ruby.h:191</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a0d1c6e4431397f8bd285073af0d98d77"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a0d1c6e4431397f8bd285073af0d98d77">RSTRING_LEN</a></div><div class="ttdeci">#define RSTRING_LEN(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00841">ruby.h:841</a></div></div>
<div class="ttc" id="group__defmethod_html_gafc7122dde38ecff13de3e9d19a30aaeb"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#gafc7122dde38ecff13de3e9d19a30aaeb">rb_define_module_function</a></div><div class="ttdeci">void rb_define_module_function(VALUE module, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdoc">Defines a module function for module. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01661">class.c:1661</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_a3c1d4bfc6a81af60bdcb48744c35f760"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a></div><div class="ttdeci">unsigned long VALUE</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00088">ruby.h:88</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a499d0c8121e8954dec780a839f7c57ec"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a499d0c8121e8954dec780a839f7c57ec">rb_funcall2</a></div><div class="ttdeci">#define rb_funcall2</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l01464">ruby.h:1464</a></div></div>
<div class="ttc" id="group__class_html_gad0eeed44f413060a2417852168747388"><div class="ttname"><a href="../../de/ddf/group__class.html#gad0eeed44f413060a2417852168747388">rb_define_module_under</a></div><div class="ttdeci">VALUE rb_define_module_under(VALUE outer, const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00747">class.c:747</a></div></div>
<div class="ttc" id="ruby_2ruby_8h_html_a3f0e4e2b6d073369cc1c2ddde00b13bb"><div class="ttname"><a href="../../de/de6/ruby_2ruby_8h.html#a3f0e4e2b6d073369cc1c2ddde00b13bb">RSTRING_PTR</a></div><div class="ttdeci">#define RSTRING_PTR(str)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/de6/ruby_2ruby_8h_source.html#l00845">ruby.h:845</a></div></div>
<div class="ttc" id="group__class_html_ga911071d40f9312e49a774ea0e1b12869"><div class="ttname"><a href="../../de/ddf/group__class.html#ga911071d40f9312e49a774ea0e1b12869">rb_define_module</a></div><div class="ttdeci">VALUE rb_define_module(const char *name)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l00727">class.c:727</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="group__defmethod_html_ga118dc7abcdb97f56fe35727ac0ff6eb8"><div class="ttname"><a href="../../d7/d19/group__defmethod.html#ga118dc7abcdb97f56fe35727ac0ff6eb8">rb_define_method</a></div><div class="ttdeci">void rb_define_method(VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d0c/class_8c_source.html#l01479">class.c:1479</a></div></div>
<div class="ttc" id="ruby_8c_html_af2efa898e9eed6fe6715279cb1ec35b0"><div class="ttname"><a href="../../df/d77/ruby_8c.html#af2efa898e9eed6fe6715279cb1ec35b0">argv</a></div><div class="ttdeci">char ** argv</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d77/ruby_8c_source.html#l00132">ruby.c:132</a></div></div>
<div class="ttc" id="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#l00539">ruby.h:539</a></div></div>
<div class="ttc" id="intern_8h_html_a48b2b873adb8b6a04254bd631c4b03c5"><div class="ttname"><a href="../../db/d2e/intern_8h.html#a48b2b873adb8b6a04254bd631c4b03c5">rb_str_new</a></div><div class="ttdeci">VALUE rb_str_new(const char *, long)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/db0/string_8c_source.html#l00534">string.c:534</a></div></div>
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