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<a href="a16491.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">// Debugging 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) 2003-2018 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 debug/bitset</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * This file is a GNU debug 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_DEBUG_BITSET</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#define _GLIBCXX_DEBUG_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">#pragma GCC system_header</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include <<a class="code" href="a16491.html">bitset</a>></span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <<a class="code" href="a00785.html">debug/safe_sequence.h</a>></span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include <<a class="code" href="a00773.html">debug/safe_iterator.h</a>></span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">namespace </span><a class="code" href="a01538.html">std</a> _GLIBCXX_VISIBILITY(default)</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">namespace </span>__debug</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> {<span class="comment"></span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> /// Class std::bitset with additional safety/checking/debug instrumentation.</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"></span> <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="a08764.html"> 44</a></span>  <span class="keyword">class </span><a class="code" href="a08764.html">bitset</a></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  : <span class="keyword">public</span> _GLIBCXX_STD_C::bitset<_Nb></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#if __cplusplus < 201103L</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  , <span class="keyword">public</span> <a class="code" href="a08684.html">__gnu_debug::_Safe_sequence_base</a></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  {</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">typedef</span> _GLIBCXX_STD_C::bitset<_Nb> <a class="code" href="a08764.html">_Base</a>;</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="keyword">public</span>:</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">// In C++11 we rely on normal reference type to preserve the property</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="comment">// of bitset to be use as a literal.</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="comment">// TODO: Find another solution.</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> _Base::reference reference;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="comment">// bit reference:</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">class </span>reference</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  : <span class="keyword">private</span> _Base::reference</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  , <span class="keyword">public</span> <a class="code" href="a08680.html">__gnu_debug::_Safe_iterator_base</a></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="keyword">typedef</span> <span class="keyword">typename</span> _Base::reference _Base_ref;</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>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="a08764.html">bitset</a>;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  reference();</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  reference(<span class="keyword">const</span> _Base_ref& __base, <a class="code" href="a08764.html">bitset</a>* __seq) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  : _Base_ref(__base)</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  , _Safe_iterator_base(__seq, <span class="keyword">false</span>)</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> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  reference(<span class="keyword">const</span> reference& __x) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  : _Base_ref(__x)</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  , _Safe_iterator_base(__x, <span class="keyword">false</span>)</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  { }</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>  reference&</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  operator=(<span class="keywordtype">bool</span> __x) _GLIBCXX_NOEXCEPT</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>  _GLIBCXX_DEBUG_VERIFY(!this->_M_singular(),</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  _M_message(__gnu_debug::__msg_bad_bitset_write)</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  ._M_iterator(*<span class="keyword">this</span>));</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  *static_cast<_Base_ref*>(<span class="keyword">this</span>) = __x;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">return</span> *<span class="keyword">this</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> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  reference&</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  operator=(<span class="keyword">const</span> reference& __x) _GLIBCXX_NOEXCEPT</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>  _GLIBCXX_DEBUG_VERIFY(!__x._M_singular(),</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  _M_message(__gnu_debug::__msg_bad_bitset_read)</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  ._M_iterator(__x));</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  _GLIBCXX_DEBUG_VERIFY(!this->_M_singular(),</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  _M_message(__gnu_debug::__msg_bad_bitset_write)</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  ._M_iterator(*<span class="keyword">this</span>));</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  *static_cast<_Base_ref*>(<span class="keyword">this</span>) = __x;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordflow">return</span> *<span class="keyword">this</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> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  operator~() <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</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>  _GLIBCXX_DEBUG_VERIFY(!this->_M_singular(),</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  _M_message(__gnu_debug::__msg_bad_bitset_read)</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  ._M_iterator(*<span class="keyword">this</span>));</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> ~(*static_cast<const _Base_ref*>(<span class="keyword">this</span>));</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</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="keyword">operator</span> bool() <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  _GLIBCXX_DEBUG_VERIFY(!this->_M_singular(),</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  _M_message(__gnu_debug::__msg_bad_bitset_read)</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  ._M_iterator(*<span class="keyword">this</span>));</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">return</span> *static_cast<const _Base_ref*>(<span class="keyword">this</span>);</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>  reference&</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  flip() _GLIBCXX_NOEXCEPT</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>  _GLIBCXX_DEBUG_VERIFY(!this->_M_singular(),</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  _M_message(__gnu_debug::__msg_bad_bitset_flip)</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  ._M_iterator(*<span class="keyword">this</span>));</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  _Base_ref::flip();</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> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">// 23.3.5.1 constructors:</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  _GLIBCXX_CONSTEXPR <a class="code" href="a08764.html">bitset</a>() _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  : <a class="code" href="a08764.html">_Base</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> <span class="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  constexpr <a class="code" href="a08764.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="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="a08764.html">bitset</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> __val)</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  : <a class="code" href="a08764.html">_Base</a>(__val) { }</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00143"></a><span class="lineno"> 143</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="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">explicit</span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="a08764.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="l00146"></a><span class="lineno"> 146</span>  <span class="keyword">typename</span> std::basic_string<_CharT, _Traits, _Alloc>::size_type</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  __pos = 0,</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keyword">typename</span> std::basic_string<_CharT, _Traits, _Alloc>::size_type</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  __n = (<a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Alloc>::npos</a>))</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  : <a class="code" href="a08764.html">_Base</a>(__str, __pos, __n) { }</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>  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="comment">// 396. what are characters zero and one.</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</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="l00155"></a><span class="lineno"> 155</span>  <a class="code" href="a08764.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="l00156"></a><span class="lineno"> 156</span>  <span class="keyword">typename</span> std::basic_string<_CharT, _Traits, _Alloc>::size_type</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  __pos,</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keyword">typename</span> std::basic_string<_CharT, _Traits, _Alloc>::size_type</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  __n,</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  _CharT __zero, _CharT __one = _CharT(<span class="charliteral">'1'</span>))</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  : <a class="code" href="a08764.html">_Base</a>(__str, __pos, __n, __zero, __one) { }</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="a08764.html">bitset</a>(<span class="keyword">const</span> <a class="code" href="a08764.html">_Base</a>& __x) : <a class="code" href="a08764.html">_Base</a>(__x) { }</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="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keyword">explicit</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="a08764.html">bitset</a>(<span class="keyword">const</span> _CharT* __str,</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keyword">typename</span> std::basic_string<_CharT>::size_type __n</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  = <a class="code" href="a04768.html">std::basic_string<_CharT>::npos</a>,</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  _CharT __zero = _CharT(<span class="charliteral">'0'</span>), _CharT __one = _CharT(<span class="charliteral">'1'</span>))</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  : <a class="code" href="a08764.html">_Base</a>(__str, __n, __zero, __one) { }</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="preprocessor">#endif</span></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="comment">// 23.3.5.2 bitset operations:</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <a class="code" href="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  operator&=(<span class="keyword">const</span> <a class="code" href="a08764.html">bitset<_Nb></a>& __rhs) _GLIBCXX_NOEXCEPT</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>  _M_base() &= __rhs;</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</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"> 183</span>  <a class="code" href="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  operator|=(<span class="keyword">const</span> <a class="code" href="a08764.html">bitset<_Nb></a>& __rhs) _GLIBCXX_NOEXCEPT</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>  _M_base() |= __rhs;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  }</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="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  operator^=(<span class="keyword">const</span> <a class="code" href="a08764.html">bitset<_Nb></a>& __rhs) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  {</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  _M_base() ^= __rhs;</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  }</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="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  operator<<=(<span class="keywordtype">size_t</span> __pos) _GLIBCXX_NOEXCEPT</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>  _M_base() <<= __pos;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">return</span> *<span class="keyword">this</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> </div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  operator>>=(<span class="keywordtype">size_t</span> __pos) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  {</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  _M_base() >>= __pos;</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  }</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <a class="code" href="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <a class="code" href="a08736.html">set</a>() _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  {</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  _Base::set();</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  }</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="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="comment">// 186. bitset::set() second parameter should be bool</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <a class="code" href="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <a class="code" href="a08736.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="l00222"></a><span class="lineno"> 222</span>  {</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  _Base::set(__pos, __val);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</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="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  reset() _GLIBCXX_NOEXCEPT</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>  _Base::reset();</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</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> </div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <a class="code" href="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  reset(<span class="keywordtype">size_t</span> __pos)</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>  _Base::reset(__pos);</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</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>  <a class="code" href="a08764.html">bitset<_Nb></a></div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  operator~() <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  { <span class="keywordflow">return</span> <a class="code" href="a08764.html">bitset</a>(~_M_base()); }</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>  <a class="code" href="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  flip() _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  {</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  _Base::flip();</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  }</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <a class="code" href="a08764.html">bitset<_Nb></a>&</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  flip(<span class="keywordtype">size_t</span> __pos)</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  {</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  _Base::flip(__pos);</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  }</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="comment">// element access:</span></div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="comment">// 11. Bitset minor problems</span></div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  reference</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  operator[](<span class="keywordtype">size_t</span> __pos)</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  {</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  __glibcxx_check_subscript(__pos);</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">return</span> _M_base()[__pos];</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">return</span> reference(_M_base()[__pos], <span class="keyword">this</span>);</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="preprocessor">#endif</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> </div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="comment">// 11. Bitset minor problems</span></div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  _GLIBCXX_CONSTEXPR <span class="keywordtype">bool</span></div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  operator[](<span class="keywordtype">size_t</span> __pos)<span class="keyword"> const</span></div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor">#if __cplusplus < 201103L</span></div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="comment">// TODO: Check in debug-mode too.</span></div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  __glibcxx_check_subscript(__pos);</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">return</span> _Base::operator[](__pos);</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> </div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keyword">using</span> _Base::to_ulong;</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="keyword">using</span> _Base::to_ullong;</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="preprocessor">#endif</span></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>  <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="l00291"></a><span class="lineno"> 291</span>  <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Alloc></a></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  to_string()<span class="keyword"> const</span></div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> _M_base().template to_string<_CharT, _Traits, _Alloc>(); }</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="comment">// 396. what are characters zero and one.</span></div><div class="line"><a name="l00297"></a><span class="lineno"> 297</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="l00298"></a><span class="lineno"> 298</span>  <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Alloc></a></div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  to_string(_CharT __zero, _CharT __one = _CharT(<span class="charliteral">'1'</span>))<span class="keyword"> const</span></div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">return</span> _M_base().template</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  to_string<_CharT, _Traits, _Alloc>(__zero, __one);</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  }</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> </div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="comment">// 434. bitset::to_string() hard to use.</span></div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits></div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, std::allocator<_CharT></a> ></div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  to_string()<span class="keyword"> const</span></div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> to_string<_CharT, _Traits, std::allocator<_CharT> >(); }</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> </div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="comment">// 853. to_string needs updating with zero and one.</span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keyword">template</span><<span class="keyword">class</span> _CharT, <span class="keyword">class</span> _Traits></div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, std::allocator<_CharT></a> ></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  to_string(_CharT __zero, _CharT __one = _CharT(<span class="charliteral">'1'</span>))<span class="keyword"> const</span></div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> to_string<_CharT, _Traits,</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <a class="code" href="a04704.html">std::allocator<_CharT></a> >(__zero, __one); }</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span> </div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT></div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <a class="code" href="a04768.html">std::basic_string<_CharT, std::char_traits<_CharT></a>,</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <a class="code" href="a04704.html">std::allocator<_CharT></a> ></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  to_string()<span class="keyword"> const</span></div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordflow">return</span> to_string<_CharT, std::char_traits<_CharT>,</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <a class="code" href="a04704.html">std::allocator<_CharT></a> >();</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> </div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keyword">template</span><<span class="keyword">class</span> _CharT></div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <a class="code" href="a04768.html">std::basic_string<_CharT, std::char_traits<_CharT></a>,</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <a class="code" href="a04704.html">std::allocator<_CharT></a> ></div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  to_string(_CharT __zero, _CharT __one = _CharT(<span class="charliteral">'1'</span>))<span class="keyword"> const</span></div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">return</span> to_string<_CharT, std::char_traits<_CharT>,</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <a class="code" href="a04704.html">std::allocator<_CharT></a> >(__zero, __one);</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  }</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>  <a class="code" href="a04768.html">std::basic_string<char, std::char_traits<char></a>, <a class="code" href="a04704.html">std::allocator<char></a> ></div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  to_string()<span class="keyword"> const</span></div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="keywordflow">return</span> to_string<char,std::char_traits<char>,<a class="code" href="a04704.html">std::allocator<char></a> >();</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> </div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <a class="code" href="a04768.html">std::basic_string<char, std::char_traits<char></a>, <a class="code" href="a04704.html">std::allocator<char></a> ></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  to_string(<span class="keywordtype">char</span> __zero, <span class="keywordtype">char</span> __one = <span class="charliteral">'1'</span>)<span class="keyword"> const</span></div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">return</span> to_string<char, std::char_traits<char>,</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <a class="code" href="a04704.html">std::allocator<char></a> >(__zero, __one);</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  }</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keyword">using</span> _Base::count;</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keyword">using</span> _Base::size;</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> </div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  operator==(<span class="keyword">const</span> <a class="code" href="a08764.html">bitset<_Nb></a>& __rhs) <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  { <span class="keywordflow">return</span> _M_base() == __rhs; }</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span> </div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="keywordtype">bool</span></div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  operator!=(<span class="keyword">const</span> <a class="code" href="a08764.html">bitset<_Nb></a>& __rhs) <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  { <span class="keywordflow">return</span> _M_base() != __rhs; }</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> </div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keyword">using</span> _Base::test;</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keyword">using</span> _Base::all;</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keyword">using</span> _Base::any;</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keyword">using</span> _Base::none;</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span> </div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <a class="code" href="a08764.html">bitset<_Nb></a></div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  operator<<(<span class="keywordtype">size_t</span> __pos) <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  { <span class="keywordflow">return</span> <a class="code" href="a08764.html">bitset<_Nb></a>(_M_base() << __pos); }</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>  <a class="code" href="a08764.html">bitset<_Nb></a></div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  operator>>(<span class="keywordtype">size_t</span> __pos) <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  { <span class="keywordflow">return</span> <a class="code" href="a08764.html">bitset<_Nb></a>(_M_base() >> __pos); }</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> </div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <a class="code" href="a08764.html">_Base</a>& </div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  _M_base() _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keyword">const</span> <a class="code" href="a08764.html">_Base</a>&</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  _M_base() <span class="keyword">const</span> _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  };</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span> </div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <a class="code" href="a08764.html">bitset<_Nb></a></div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <a class="code" href="a01538.html#a7e7330f9af270f5bd90341928263da8d">operator&</a>(<span class="keyword">const</span> <a class="code" href="a08764.html">bitset<_Nb></a>& __x, <span class="keyword">const</span> <a class="code" href="a08764.html">bitset<_Nb></a>& __y) _GLIBCXX_NOEXCEPT</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  { <span class="keywordflow">return</span> <a class="code" href="a08764.html">bitset<_Nb></a>(__x) &= __y; }</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span> </div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <a class="code" href="a01812.html">bitset<_Nb></a></div><div class="line"><a name="l00391"></a><span class="lineno"> 391</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="l00392"></a><span class="lineno"> 392</span>  { <span class="keywordflow">return</span> <a class="code" href="a01812.html">bitset<_Nb></a>(__x) |= __y; }</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  bitset<_Nb></div><div class="line"><a name="l00396"></a><span class="lineno"> 396</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="l00397"></a><span class="lineno"> 397</span>  { <span class="keywordflow">return</span> bitset<_Nb>(__x) ^= __y; }</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span> </div><div class="line"><a name="l00399"></a><span class="lineno"> 399</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="l00400"></a><span class="lineno"> 400</span>  <a class="code" href="a02456.html">std::basic_istream<_CharT, _Traits></a>&</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</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="l00402"></a><span class="lineno"> 402</span>  { <span class="keywordflow">return</span> __is >> __x._M_base(); }</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span> </div><div class="line"><a name="l00404"></a><span class="lineno"> 404</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="l00405"></a><span class="lineno"> 405</span>  <a class="code" href="a02460.html">std::basic_ostream<_CharT, _Traits></a>&</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</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="l00407"></a><span class="lineno"> 407</span>  <span class="keyword">const</span> bitset<_Nb>& __x)</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  { <span class="keywordflow">return</span> __os << __x._M_base(); }</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span> </div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span> } <span class="comment">// namespace __debug</span></div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> </div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="preprocessor">#if __cplusplus >= 201103L</span></div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="comment">// DR 1182.</span><span class="comment"></span></div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="comment"> /// std::hash specialization for bitset.</span></div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="comment"></span> <span class="keyword">template</span><<span class="keywordtype">size_t</span> _Nb></div><div class="line"><a name="l00416"></a><span class="lineno"><a class="line" href="a08768.html"> 416</a></span>  <span class="keyword">struct </span><a class="code" href="a02836.html">hash</a><__debug::<a class="code" href="a01812.html">bitset</a><_Nb>></div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  : <span class="keyword">public</span> __hash_base<size_t, __debug::bitset<_Nb>></div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  {</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keywordtype">size_t</span></div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  operator()(<span class="keyword">const</span> <a class="code" href="a08764.html">__debug::bitset<_Nb></a>& __b) <span class="keyword">const</span> noexcept</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</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="l00422"></a><span class="lineno"> 422</span>  };</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> </div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span> } <span class="comment">// namespace std</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> </div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="a08764_html"><div class="ttname"><a href="a08764.html">std::__debug::bitset</a></div><div class="ttdoc">Class std::bitset with additional safety/checking/debug instrumentation.</div><div class="ttdef"><b>Definition:</b> <a href="a16491_source.html#l00044">debug/bitset:44</a></div></div>
<div class="ttc" id="a04704_html"><div class="ttname"><a href="a04704.html">std::allocator</a></div><div class="ttdoc">The standard allocator, as per [20.4].</div><div class="ttdef"><b>Definition:</b> <a href="a00272_source.html#l00108">allocator.h:108</a></div></div>
<div class="ttc" id="a08684_html"><div class="ttname"><a href="a08684.html">__gnu_debug::_Safe_sequence_base</a></div><div class="ttdoc">Base class that supports tracking of iterators that reference a sequence.</div><div class="ttdef"><b>Definition:</b> <a href="a00767_source.html#l00188">safe_base.h:188</a></div></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="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="a16491_html"><div class="ttname"><a href="a16491.html">bitset</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="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="a08680_html"><div class="ttname"><a href="a08680.html">__gnu_debug::_Safe_iterator_base</a></div><div class="ttdoc">Basic functionality for a safe iterator.</div><div class="ttdef"><b>Definition:</b> <a href="a00767_source.html#l00050">safe_base.h:50</a></div></div>
<div class="ttc" id="a08736_html"><div class="ttname"><a href="a08736.html">std::__debug::set</a></div><div class="ttdoc">Class std::set with safety/checking/debug instrumentation.</div><div class="ttdef"><b>Definition:</b> <a href="a17103_source.html#l00044">debug/set.h:44</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 class="ttc" id="a00785_html"><div class="ttname"><a href="a00785.html">safe_sequence.h</a></div></div>
<div class="ttc" id="a00773_html"><div class="ttname"><a href="a00773.html">safe_iterator.h</a></div></div>
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