<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://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 1.8.15"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>libstdc++: bitset 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="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(document).ready(initResizable); /* @license-end */</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">libstdc++ </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.15 --> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(document).ready(function(){initNavTree('a16494_source.html','');}); /* @license-end */ </script> <div id="doc-content"> <div class="header"> <div class="headertitle"> <div class="title">profile/bitset</div> </div> </div><!--header--> <div class="contents"> <a href="a16494.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">// Profiling bitset implementation -*- C++ -*-</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Copyright (C) 2009-2018 Free Software Foundation, Inc.</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">// This file is part of the GNU ISO C++ Library. This library is free</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// software; you can redistribute it and/or modify it under the</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// terms of the GNU General Public License as published by the</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// Free Software Foundation; either version 3, or (at your option)</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// any later version.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// This library is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// GNU General Public License for more details.</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="comment">// Under Section 7 of GPL version 3, you are granted additional</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">// permissions described in the GCC Runtime Library Exception, version</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">// 3.1, as published by the Free Software Foundation.</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">// You should have received a copy of the GNU General Public License and</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">// a copy of the GCC Runtime Library Exception along with this program;</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">// <http://www.gnu.org/licenses/>.</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">/** @file profile/bitset</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * This file is a GNU profile extension to the Standard C++ Library.</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> */</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#ifndef _GLIBCXX_PROFILE_BITSET</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#define _GLIBCXX_PROFILE_BITSET</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <<a class="code" href="a16494.html">bitset</a>></span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">namespace </span><a class="code" href="a01538.html">std</a> _GLIBCXX_VISIBILITY(default)</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> {</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">namespace </span>__profile</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> {<span class="comment"></span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> /// Class std::bitset wrapper with performance instrumentation, none at the</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> /// moment.</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"></span> <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="a09032.html"> 41</a></span>  <span class="keyword">class </span><a class="code" href="a09032.html">bitset</a></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  : <span class="keyword">public</span> _GLIBCXX_STD_C::bitset<_Nb></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  {</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">typedef</span> _GLIBCXX_STD_C::bitset<_Nb> <a class="code" href="a09032.html">_Base</a>;</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>  <span class="keyword">public</span>:</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="comment">// 23.3.5.1 constructors:</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#if __cplusplus < 201103L</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="a09032.html">bitset</a>()</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  : <a class="code" href="a09032.html">_Base</a>() { }</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  constexpr <a class="code" href="a09032.html">bitset</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  constexpr <a class="code" href="a09032.html">bitset</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> __val) noexcept</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="a09032.html">bitset</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> __val)</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  : <a class="code" href="a09032.html">_Base</a>(__val) { }</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits, <span class="keyword">typename</span> _Alloc></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">explicit</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="a09032.html">bitset</a>(<span class="keyword">const</span> <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Alloc></a>& __str,</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">typename</span> std::basic_string<_CharT, _Traits, _Alloc>::size_type</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  __pos = 0,</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">typename</span> std::basic_string<_CharT, _Traits, _Alloc>::size_type</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  __n = (<a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Alloc>::npos</a>))</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  : <a class="code" href="a09032.html">_Base</a>(__str, __pos, __n) { }</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="comment">// 396. what are characters zero and one.</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">template</span><<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Alloc></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="code" href="a09032.html">bitset</a>(<span class="keyword">const</span> <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Alloc></a>& __str,</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">typename</span> std::basic_string<_CharT, _Traits, _Alloc>::size_type</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  __pos,</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">typename</span> std::basic_string<_CharT, _Traits, _Alloc>::size_type</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  __n,</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  _CharT __zero, _CharT __one = _CharT(<span class="charliteral">'1'</span>))</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  : <a class="code" href="a09032.html">_Base</a>(__str, __pos, __n, __zero, __one) { }</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <a class="code" href="a09032.html">bitset</a>(<span class="keyword">const</span> <a class="code" href="a09032.html">_Base</a>& __x) : <a class="code" href="a09032.html">_Base</a>(__x) { }</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">explicit</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="a09032.html">bitset</a>(<span class="keyword">const</span> _CharT* __str,</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">typename</span> std::basic_string<_CharT>::size_type __n</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  = <a class="code" href="a04768.html">std::basic_string<_CharT>::npos</a>,</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  _CharT __zero = _CharT(<span class="charliteral">'0'</span>), _CharT __one = _CharT(<span class="charliteral">'1'</span>))</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  : <a class="code" href="a09032.html">_Base</a>(__str, __n, __zero, __one) { }</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor">#endif</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">// 23.3.5.2 bitset operations:</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  operator&=(<span class="keyword">const</span> <a class="code" href="a09032.html">bitset<_Nb></a>& __rhs) _GLIBCXX_NOEXCEPT</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>  _M_base() &= __rhs;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</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> </div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  operator|=(<span class="keyword">const</span> <a class="code" href="a09032.html">bitset<_Nb></a>& __rhs) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  _M_base() |= __rhs;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  operator^=(<span class="keyword">const</span> <a class="code" href="a09032.html">bitset<_Nb></a>& __rhs) _GLIBCXX_NOEXCEPT</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>  _M_base() ^= __rhs;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  }</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  operator<<=(<span class="keywordtype">size_t</span> __pos) _GLIBCXX_NOEXCEPT</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>  _M_base() <<= __pos;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  }</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  operator>>=(<span class="keywordtype">size_t</span> __pos) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  {</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  _M_base() >>= __pos;</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</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> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <a class="code" href="a08872.html">set</a>() _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  {</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  _Base::set();</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="comment">// 186. bitset::set() second parameter should be bool</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <a class="code" href="a08872.html">set</a>(<span class="keywordtype">size_t</span> __pos, <span class="keywordtype">bool</span> __val = <span class="keyword">true</span>)</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  {</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  _Base::set(__pos, __val);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</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> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  reset() _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  {</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  _Base::reset();</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  }</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  reset(<span class="keywordtype">size_t</span> __pos)</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>  _Base::reset(__pos);</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  }</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="a09032.html">bitset<_Nb></a></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  operator~() <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  { <span class="keywordflow">return</span> <a class="code" href="a09032.html">bitset</a>(~_M_base()); }</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>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  flip() _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  {</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  _Base::flip();</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  }</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="a09032.html">bitset<_Nb></a>&</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  flip(<span class="keywordtype">size_t</span> __pos)</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  {</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  _Base::flip(__pos);</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  operator==(<span class="keyword">const</span> <a class="code" href="a09032.html">bitset<_Nb></a>& __rhs) <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  { <span class="keywordflow">return</span> _M_base() == __rhs; }</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>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  operator!=(<span class="keyword">const</span> <a class="code" href="a09032.html">bitset<_Nb></a>& __rhs) <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  { <span class="keywordflow">return</span> _M_base() != __rhs; }</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <a class="code" href="a09032.html">bitset<_Nb></a></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  operator<<(<span class="keywordtype">size_t</span> __pos) <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  { <span class="keywordflow">return</span> <a class="code" href="a09032.html">bitset<_Nb></a>(_M_base() << __pos); }</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>  <a class="code" href="a09032.html">bitset<_Nb></a></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  operator>>(<span class="keywordtype">size_t</span> __pos) <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  { <span class="keywordflow">return</span> <a class="code" href="a09032.html">bitset<_Nb></a>(_M_base() >> __pos); }</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>  <a class="code" href="a09032.html">_Base</a>&</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  _M_base() _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keyword">const</span> <a class="code" href="a09032.html">_Base</a>&</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  _M_base() <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  };</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="a09032.html">bitset<_Nb></a></div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <a class="code" href="a01538.html#a7e7330f9af270f5bd90341928263da8d">operator&</a>(<span class="keyword">const</span> <a class="code" href="a09032.html">bitset<_Nb></a>& __x, <span class="keyword">const</span> <a class="code" href="a09032.html">bitset<_Nb></a>& __y) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  { <span class="keywordflow">return</span> <a class="code" href="a09032.html">bitset<_Nb></a>(__x) &= __y; }</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <a class="code" href="a01812.html">bitset<_Nb></a></div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="a01538.html#a37b7f9acb3d4f471410857a524425f03">operator|</a>(<span class="keyword">const</span> <a class="code" href="a01812.html">bitset<_Nb></a>& __x, <span class="keyword">const</span> <a class="code" href="a01812.html">bitset<_Nb></a>& __y) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  { <span class="keywordflow">return</span> <a class="code" href="a01812.html">bitset<_Nb></a>(__x) |= __y; }</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  bitset<_Nb></div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  operator^(<span class="keyword">const</span> bitset<_Nb>& __x, <span class="keyword">const</span> bitset<_Nb>& __y) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  { <span class="keywordflow">return</span> bitset<_Nb>(__x) ^= __y; }</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits, <span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <a class="code" href="a02456.html">std::basic_istream<_CharT, _Traits></a>&</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <a class="code" href="a01538.html#a01cd5810d682dec840eee4ed6d2170d4">operator>></a>(<a class="code" href="a02456.html">std::basic_istream<_CharT, _Traits></a>& __is, bitset<_Nb>& __x)</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  { <span class="keywordflow">return</span> __is >> __x._M_base(); }</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>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits, <span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <a class="code" href="a02460.html">std::basic_ostream<_CharT, _Traits></a>&</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <a class="code" href="a01538.html#a20aaa750b7ddf43635768c7b2d0385e6">operator<<</a>(<a class="code" href="a02460.html">std::basic_ostream<_CharT, _Traits></a>& __os,</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keyword">const</span> bitset<_Nb>& __x)</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  { <span class="keywordflow">return</span> __os << __x._M_base(); }</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> } <span class="comment">// namespace __profile</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="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="comment">// DR 1182.</span><span class="comment"></span></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="comment"> /// std::hash specialization for bitset.</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment"></span> <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00234"></a><span class="lineno"><a class="line" href="a09036.html"> 234</a></span>  <span class="keyword">struct </span><a class="code" href="a02836.html">hash</a><__profile::<a class="code" href="a01812.html">bitset</a><_Nb>></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  : <span class="keyword">public</span> __hash_base<size_t, __profile::bitset<_Nb>></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  {</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordtype">size_t</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  operator()(<span class="keyword">const</span> <a class="code" href="a09032.html">__profile::bitset<_Nb></a>& __b) <span class="keyword">const</span> noexcept</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  { <span class="keywordflow">return</span> <a class="code" href="a02836.html">std::hash<_GLIBCXX_STD_C::bitset<_Nb></a>>()(__b._M_base()); }</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="preprocessor">#endif</span></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> } <span class="comment">// namespace std</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span> </div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="a02836_html"><div class="ttname"><a href="a02836.html">std::hash</a></div><div class="ttdoc">Primary class template hash.</div><div class="ttdef"><b>Definition:</b> <a href="a00155_source.html#l00142">system_error:142</a></div></div> <div class="ttc" id="a04768_html"><div class="ttname"><a href="a04768.html">std::basic_string</a></div><div class="ttdoc">Managing sequences of characters and character-like objects.</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l03104">basic_string.h:3104</a></div></div> <div class="ttc" id="a01538_html_a20aaa750b7ddf43635768c7b2d0385e6"><div class="ttname"><a href="a01538.html#a20aaa750b7ddf43635768c7b2d0385e6">std::operator<<</a></div><div class="ttdeci">std::basic_ostream< _CharT, _Traits > & operator<<(std::basic_ostream< _CharT, _Traits > &__os, const bitset< _Nb > &__x)</div><div class="ttdoc">Global I/O operators for bitsets.</div><div class="ttdef"><b>Definition:</b> <a href="a00047_source.html#l01534">bitset:1534</a></div></div> <div class="ttc" id="a02456_html"><div class="ttname"><a href="a02456.html">std::basic_istream</a></div><div class="ttdoc">Template class basic_istream.</div><div class="ttdef"><b>Definition:</b> <a href="a00083_source.html#l00083">iosfwd:83</a></div></div> <div class="ttc" id="a16494_html"><div class="ttname"><a href="a16494.html">bitset</a></div></div> <div class="ttc" id="a01538_html_a37b7f9acb3d4f471410857a524425f03"><div class="ttname"><a href="a01538.html#a37b7f9acb3d4f471410857a524425f03">std::operator|</a></div><div class="ttdeci">bitset< _Nb > operator|(const bitset< _Nb > &__x, const bitset< _Nb > &__y) noexcept</div><div class="ttdoc">Global bitwise operations on bitsets.</div><div class="ttdef"><b>Definition:</b> <a href="a00047_source.html#l01438">bitset:1438</a></div></div> <div class="ttc" id="a09032_html"><div class="ttname"><a href="a09032.html">std::__profile::bitset</a></div><div class="ttdoc">Class std::bitset wrapper with performance instrumentation, none at the moment.</div><div class="ttdef"><b>Definition:</b> <a href="a16494_source.html#l00041">profile/bitset:41</a></div></div> <div class="ttc" id="a01538_html"><div class="ttname"><a href="a01538.html">std</a></div><div class="ttdoc">ISO C++ entities toplevel namespace is std.</div></div> <div class="ttc" id="a08872_html"><div class="ttname"><a href="a08872.html">std::__profile::set</a></div><div class="ttdoc">Class std::set wrapper with performance instrumentation.</div><div class="ttdef"><b>Definition:</b> <a href="a17106_source.html#l00042">profile/set.h:42</a></div></div> <div class="ttc" id="a01538_html_a01cd5810d682dec840eee4ed6d2170d4"><div class="ttname"><a href="a01538.html#a01cd5810d682dec840eee4ed6d2170d4">std::operator>></a></div><div class="ttdeci">std::basic_istream< _CharT, _Traits > & operator>>(std::basic_istream< _CharT, _Traits > &__is, bitset< _Nb > &__x)</div><div class="ttdoc">Global I/O operators for bitsets.</div><div class="ttdef"><b>Definition:</b> <a href="a00047_source.html#l01466">bitset:1466</a></div></div> <div class="ttc" id="a01812_html"><div class="ttname"><a href="a01812.html">std::bitset</a></div><div class="ttdoc">The bitset class represents a fixed-size sequence of bits.(Note that bitset does not meet the formal ...</div><div class="ttdef"><b>Definition:</b> <a href="a00047_source.html#l00751">bitset:751</a></div></div> <div class="ttc" id="a02460_html"><div class="ttname"><a href="a02460.html">std::basic_ostream</a></div><div class="ttdoc">Template class basic_ostream.</div><div class="ttdef"><b>Definition:</b> <a href="a00083_source.html#l00086">iosfwd:86</a></div></div> <div class="ttc" id="a01538_html_a7e7330f9af270f5bd90341928263da8d"><div class="ttname"><a href="a01538.html#a7e7330f9af270f5bd90341928263da8d">std::operator&</a></div><div class="ttdeci">bitset< _Nb > operator&(const bitset< _Nb > &__x, const bitset< _Nb > &__y) noexcept</div><div class="ttdoc">Global bitwise operations on bitsets.</div><div class="ttdef"><b>Definition:</b> <a href="a00047_source.html#l01429">bitset:1429</a></div></div> </div><!-- fragment --></div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="dir_e0ca5f9b79afec9781b100dc0e5c7504.html">include</a></li><li class="navelem"><a class="el" href="dir_94aedc72ce9c155daafba2defc590fd1.html">profile</a></li><li class="navelem"><a class="el" href="a16494.html">bitset</a></li> <li class="footer">Generated by <a 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