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<a href="a00485.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">// class template regex -*- 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) 2010-2018 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">/**</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * @file bits/regex_error.h</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * @brief Error and exception objects for the std regex library.</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> *</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * This is an internal header file, included by other library headers.</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * Do not attempt to use it directly. @headername{regex}</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> */</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">namespace </span><a class="code" href="a01541.html">std</a> _GLIBCXX_VISIBILITY(default)</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> _GLIBCXX_BEGIN_NAMESPACE_VERSION</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"></span></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"> * @addtogroup regex</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> * @{</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"> */</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">namespace </span>regex_constants</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> {<span class="comment"></span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"> /**</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> * @name 5.3 Error Types</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> */</span><span class="comment"></span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"> //@{</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"></span></div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488"> 49</a></span>  <span class="keyword">enum</span> <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  {</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  _S_error_collate,</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  _S_error_ctype,</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  _S_error_escape,</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  _S_error_backref,</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  _S_error_brack,</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  _S_error_paren,</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  _S_error_brace,</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  _S_error_badbrace,</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  _S_error_range,</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  _S_error_space,</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  _S_error_badrepeat,</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  _S_error_complexity,</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  _S_error_stack,</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  };</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"></span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment"> /** The expression contained an invalid collating element name. */</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#ade164916507884ce776bba031f7bce60">error_collate</a>(_S_error_collate);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"></span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> /** The expression contained an invalid character class name. */</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#a19db2783be8034b2dd52e99657184670">error_ctype</a>(_S_error_ctype);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment"></span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"> /**</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"> * The expression contained an invalid escaped character, or a trailing</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> * escape.</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> */</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#a27917cafce40928457c789313f8e7ba6">error_escape</a>(_S_error_escape);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment"></span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"> /** The expression contained an invalid back reference. */</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#acc0f88e638558f5c3bb64ea44832493b">error_backref</a>(_S_error_backref);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"></span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> /** The expression contained mismatched [ and ]. */</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#ac9ef78846632df7d0916b933191e3bcc">error_brack</a>(_S_error_brack);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"></span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> /** The expression contained mismatched ( and ). */</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#a828988901e2b5aafb2ad06adde9e581b">error_paren</a>(_S_error_paren);</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"></span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"> /** The expression contained mismatched { and } */</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#a23b6569c17f71c8b1c00b515b8e02a0d">error_brace</a>(_S_error_brace);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"></span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> /** The expression contained an invalid range in a {} expression. */</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#a272600147c8274c0d78fcda6b53eb0c6">error_badbrace</a>(_S_error_badbrace);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"></span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="comment"> /**</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"> * The expression contained an invalid character range,</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment"> * such as [b-a] in most encodings.</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> */</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#a38aa5041411e6e3d98057811eb691cd0">error_range</a>(_S_error_range);</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"></span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> /**</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> * There was insufficient memory to convert the expression into a</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> * finite state machine.</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> */</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#a1200d5e70723aa0ae0153c74fd3d02e0">error_space</a>(_S_error_space);</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment"></span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"> /**</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment"> * One of <em>*?+{</em> was not preceded by a valid regular expression.</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment"> */</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#a47399faadc6f427a172a84d78945394c">error_badrepeat</a>(_S_error_badrepeat);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"></span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> /**</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> * The complexity of an attempted match against a regular expression</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> * exceeded a pre-set level.</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> */</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#acdf6decf6d03ea2275dcec3961719d9a">error_complexity</a>(_S_error_complexity);</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment"></span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment"> /**</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment"> * There was insufficient memory to determine whether the</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> * regular expression could match the specified character sequence.</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"> */</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  constexpr <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">error_type</a> <a class="code" href="a01567.html#ac625782ad8167c9f36b1e32b65df2159">error_stack</a>(_S_error_stack);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"></span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> //@}</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"></span>} <span class="comment">// namespace regex_constants</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="comment">// [7.8] Class regex_error</span><span class="comment"></span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment"> /**</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"> * @brief A regular expression exception class.</span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"> * @ingroup exceptions</span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> *</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> * The regular expression library throws objects of this class on error.</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment"> */</span></div><div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="a06819.html"> 132</a></span>  <span class="keyword">class </span><a class="code" href="a06819.html">regex_error</a> : <span class="keyword">public</span> <a class="code" href="a02807.html">std::runtime_error</a></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  {</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">regex_constants::error_type</a> _M_code;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keyword">public</span>:<span class="comment"></span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment"> /**</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment"> * @brief Constructs a regex_error object.</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment"> *</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment"> * @param __ecode the regex error code.</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"> */</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keyword">explicit</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <a class="code" href="a06819.html#a44d4ab569c3f1f9146b8cb4b1f4897c0">regex_error</a>(<a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">regex_constants::error_type</a> __ecode);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">virtual</span> ~<a class="code" href="a06819.html">regex_error</a>() <span class="keywordflow">throw</span>();</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"></span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment"> /**</span></div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> * @brief Gets the regex error code.</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment"> *</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> * @returns the regex error code.</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"> */</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">regex_constants::error_type</a></div><div class="line"><a name="l00153"></a><span class="lineno"><a class="line" href="a06819.html#a3fa7937e28854ac53d3e7b51e1cca6a3"> 153</a></span>  <a class="code" href="a06819.html#a3fa7937e28854ac53d3e7b51e1cca6a3">code</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> _M_code; }</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>  <span class="keyword">private</span>:</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <a class="code" href="a06819.html#a44d4ab569c3f1f9146b8cb4b1f4897c0">regex_error</a>(<a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">regex_constants::error_type</a> __ecode, <span class="keyword">const</span> <span class="keywordtype">char</span>* __what)</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  : <a class="code" href="a01541.html">std</a>::<a class="code" href="a02807.html">runtime_error</a>(__what), _M_code(__ecode)</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> </div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keyword">friend</span> <span class="keywordtype">void</span> __throw_regex_error(<a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">regex_constants::error_type</a>, <span class="keyword">const</span> <span class="keywordtype">char</span>*);</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> <span class="comment"></span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="comment"> //@} // group regex</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="comment"></span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordtype">void</span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  __throw_regex_error(<a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">regex_constants::error_type</a> __ecode);</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  __throw_regex_error(<a class="code" href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">regex_constants::error_type</a> __ecode, <span class="keyword">const</span> <span class="keywordtype">char</span>* __what)</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  { _GLIBCXX_THROW_OR_ABORT(regex_error(__ecode, __what)); }</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> _GLIBCXX_END_NAMESPACE_VERSION</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> } <span class="comment">// namespace std</span></div><div class="ttc" id="a01567_html_a1200d5e70723aa0ae0153c74fd3d02e0"><div class="ttname"><a href="a01567.html#a1200d5e70723aa0ae0153c74fd3d02e0">std::regex_constants::error_space</a></div><div class="ttdeci">constexpr error_type error_space(_S_error_space)</div></div>
<div class="ttc" id="a02807_html"><div class="ttname"><a href="a02807.html">std::runtime_error</a></div><div class="ttdoc">One of two subclasses of exception.</div><div class="ttdef"><b>Definition:</b> <a href="a00146_source.html#l00197">stdexcept:197</a></div></div>
<div class="ttc" id="a01567_html_a27917cafce40928457c789313f8e7ba6"><div class="ttname"><a href="a01567.html#a27917cafce40928457c789313f8e7ba6">std::regex_constants::error_escape</a></div><div class="ttdeci">constexpr error_type error_escape(_S_error_escape)</div></div>
<div class="ttc" id="a01567_html_acc0f88e638558f5c3bb64ea44832493b"><div class="ttname"><a href="a01567.html#acc0f88e638558f5c3bb64ea44832493b">std::regex_constants::error_backref</a></div><div class="ttdeci">constexpr error_type error_backref(_S_error_backref)</div></div>
<div class="ttc" id="a01567_html_a23b6569c17f71c8b1c00b515b8e02a0d"><div class="ttname"><a href="a01567.html#a23b6569c17f71c8b1c00b515b8e02a0d">std::regex_constants::error_brace</a></div><div class="ttdeci">constexpr error_type error_brace(_S_error_brace)</div></div>
<div class="ttc" id="a01567_html_a47399faadc6f427a172a84d78945394c"><div class="ttname"><a href="a01567.html#a47399faadc6f427a172a84d78945394c">std::regex_constants::error_badrepeat</a></div><div class="ttdeci">constexpr error_type error_badrepeat(_S_error_badrepeat)</div></div>
<div class="ttc" id="a01567_html_ade164916507884ce776bba031f7bce60"><div class="ttname"><a href="a01567.html#ade164916507884ce776bba031f7bce60">std::regex_constants::error_collate</a></div><div class="ttdeci">constexpr error_type error_collate(_S_error_collate)</div></div>
<div class="ttc" id="a01567_html_acdf6decf6d03ea2275dcec3961719d9a"><div class="ttname"><a href="a01567.html#acdf6decf6d03ea2275dcec3961719d9a">std::regex_constants::error_complexity</a></div><div class="ttdeci">constexpr error_type error_complexity(_S_error_complexity)</div></div>
<div class="ttc" id="a01541_html"><div class="ttname"><a href="a01541.html">std</a></div><div class="ttdoc">ISO C++ entities toplevel namespace is std.</div></div>
<div class="ttc" id="a01567_html_a38aa5041411e6e3d98057811eb691cd0"><div class="ttname"><a href="a01567.html#a38aa5041411e6e3d98057811eb691cd0">std::regex_constants::error_range</a></div><div class="ttdeci">constexpr error_type error_range(_S_error_range)</div></div>
<div class="ttc" id="a01567_html_ac625782ad8167c9f36b1e32b65df2159"><div class="ttname"><a href="a01567.html#ac625782ad8167c9f36b1e32b65df2159">std::regex_constants::error_stack</a></div><div class="ttdeci">constexpr error_type error_stack(_S_error_stack)</div></div>
<div class="ttc" id="a01567_html_a272600147c8274c0d78fcda6b53eb0c6"><div class="ttname"><a href="a01567.html#a272600147c8274c0d78fcda6b53eb0c6">std::regex_constants::error_badbrace</a></div><div class="ttdeci">constexpr error_type error_badbrace(_S_error_badbrace)</div></div>
<div class="ttc" id="a01567_html_a19db2783be8034b2dd52e99657184670"><div class="ttname"><a href="a01567.html#a19db2783be8034b2dd52e99657184670">std::regex_constants::error_ctype</a></div><div class="ttdeci">constexpr error_type error_ctype(_S_error_ctype)</div></div>
<div class="ttc" id="a06819_html_a3fa7937e28854ac53d3e7b51e1cca6a3"><div class="ttname"><a href="a06819.html#a3fa7937e28854ac53d3e7b51e1cca6a3">std::regex_error::code</a></div><div class="ttdeci">regex_constants::error_type code() const</div><div class="ttdoc">Gets the regex error code.</div><div class="ttdef"><b>Definition:</b> <a href="a00485_source.html#l00153">regex_error.h:153</a></div></div>
<div class="ttc" id="a01567_html_afe4178e24e6fad9f043d52b9de32e488"><div class="ttname"><a href="a01567.html#afe4178e24e6fad9f043d52b9de32e488">std::regex_constants::error_type</a></div><div class="ttdeci">error_type</div><div class="ttdef"><b>Definition:</b> <a href="a00485_source.html#l00049">regex_error.h:49</a></div></div>
<div class="ttc" id="a06819_html"><div class="ttname"><a href="a06819.html">std::regex_error</a></div><div class="ttdoc">A regular expression exception class.The regular expression library throws objects of this class on e...</div><div class="ttdef"><b>Definition:</b> <a href="a00485_source.html#l00132">regex_error.h:132</a></div></div>
<div class="ttc" id="a06819_html_a44d4ab569c3f1f9146b8cb4b1f4897c0"><div class="ttname"><a href="a06819.html#a44d4ab569c3f1f9146b8cb4b1f4897c0">std::regex_error::regex_error</a></div><div class="ttdeci">regex_error(regex_constants::error_type __ecode)</div><div class="ttdoc">Constructs a regex_error object.</div></div>
<div class="ttc" id="a01567_html_a828988901e2b5aafb2ad06adde9e581b"><div class="ttname"><a href="a01567.html#a828988901e2b5aafb2ad06adde9e581b">std::regex_constants::error_paren</a></div><div class="ttdeci">constexpr error_type error_paren(_S_error_paren)</div></div>
<div class="ttc" id="a01567_html_ac9ef78846632df7d0916b933191e3bcc"><div class="ttname"><a href="a01567.html#ac9ef78846632df7d0916b933191e3bcc">std::regex_constants::error_brack</a></div><div class="ttdeci">constexpr error_type error_brack(_S_error_brack)</div></div>
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