<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.15"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>libstdc++: fs_path.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
$(document).ready(initResizable);
/* @license-end */</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">libstdc++
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.15 -->
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
$(document).ready(function(){initNavTree('a16815_source.html','');});
/* @license-end */
</script>
<div id="doc-content">
<div class="header">
<div class="headertitle">
<div class="title">experimental/bits/fs_path.h</div> </div>
</div><!--header-->
<div class="contents">
<a href="a16815.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 filesystem::path -*- 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) 2014-2018 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 experimental/bits/fs_path.h</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * This is an internal header file, included by other library headers.</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * Do not attempt to use it directly. @headername{experimental/filesystem}</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> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#ifndef _GLIBCXX_EXPERIMENTAL_FS_PATH_H</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#define _GLIBCXX_EXPERIMENTAL_FS_PATH_H 1</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="preprocessor">#if __cplusplus < 201103L</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor"># include <<a class="code" href="a00299.html">bits/c++0x_warning.h</a>></span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include <<a class="code" href="a00176.html">utility</a>></span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include <<a class="code" href="a00167.html">type_traits</a>></span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#include <<a class="code" href="a00182.html">vector</a>></span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#include <<a class="code" href="a00101.html">locale</a>></span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#include <<a class="code" href="a00083.html">iosfwd</a>></span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#include <<a class="code" href="a00056.html">codecvt</a>></span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#include <<a class="code" href="a00155.html">system_error</a>></span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#include <<a class="code" href="a00530.html">bits/stl_algobase.h</a>></span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#include <<a class="code" href="a00449.html">bits/quoted_string.h</a>></span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include <<a class="code" href="a00398.html">bits/locale_conv.h</a>></span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#if __cplusplus == 201402L</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor"># include <<a class="code" href="a01013.html">experimental/string_view</a>></span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#endif</span></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> <span class="preprocessor">#if defined(_WIN32) && !defined(__CYGWIN__)</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor"># define _GLIBCXX_FILESYSTEM_IS_WINDOWS 1</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor"># include <algorithm></span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">namespace </span><a class="code" href="a01538.html">std</a> _GLIBCXX_VISIBILITY(default)</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> {</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> _GLIBCXX_BEGIN_NAMESPACE_VERSION</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">namespace </span>experimental</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> {</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="keyword">namespace </span>filesystem</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">inline</span> <span class="keyword">namespace </span>v1</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> _GLIBCXX_BEGIN_NAMESPACE_CXX11</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor">#if __cplusplus == 201402L</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">using</span> std::experimental::basic_string_view;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor">#elif __cplusplus > 201402L</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">using</span> std::basic_string_view;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"></span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> /**</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> * @ingroup filesystem-ts</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> * @{</span></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"></span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> /// A filesystem path.</span></div><div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="a09792.html"> 80</a></span> <span class="comment"></span> <span class="keyword">class </span><a class="code" href="a09792.html">path</a></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  {</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keyword">struct </span>__is_encoded_char : <a class="code" href="a03040.html">std::false_type</a> { };</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Iter,</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">typename</span> _Iter_traits = std::iterator_traits<_Iter>></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">using</span> __is_path_iter_src</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  = __and_<__is_encoded_char<typename _Iter_traits::value_type>,</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <a class="code" href="a03888.html">std::is_base_of</a><<a class="code" href="a07652.html">std::input_iterator_tag</a>,</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">typename</span> _Iter_traits::iterator_category>>;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Iter></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keyword">static</span> __is_path_iter_src<_Iter></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  __is_path_src(_Iter, <span class="keywordtype">int</span>);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</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="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">static</span> __is_encoded_char<_CharT></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  __is_path_src(<span class="keyword">const</span> <a class="code" href="a04768.html">basic_string<_CharT, _Traits, _Alloc></a>&, <span class="keywordtype">int</span>);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor">#if __cplusplus >= 201402L</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">static</span> __is_encoded_char<_CharT></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  __is_path_src(<span class="keyword">const</span> basic_string_view<_CharT, _Traits>&, <span class="keywordtype">int</span>);</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor">#endif</span></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>  <span class="keyword">template</span><<span class="keyword">typename</span> _Unknown></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keyword">static</span> <a class="code" href="a03040.html">std::false_type</a></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  __is_path_src(<span class="keyword">const</span> _Unknown&, ...);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Tp1, <span class="keyword">typename</span> _Tp2></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">struct </span>__constructible_from;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Iter></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keyword">struct </span>__constructible_from<_Iter, _Iter></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  : __is_path_iter_src<_Iter></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  { };</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Source></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keyword">struct </span>__constructible_from<_Source, void></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  : decltype(__is_path_src(std::declval<_Source>(), 0))</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  { };</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Tp1, <span class="keyword">typename</span> _Tp2 = void,</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keyword">typename</span> _Tp1_nocv = <span class="keyword">typename</span> remove_cv<_Tp1>::type,</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">typename</span> _Tp1_noptr = <span class="keyword">typename</span> remove_pointer<_Tp1>::type></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">using</span> _Path = <span class="keyword">typename</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" href="a04188.html">std::enable_if<__and_<__not_<is_same<_Tp1_nocv, path></a>>,</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  __not_<is_void<_Tp1_noptr>>,</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  __constructible_from<_Tp1, _Tp2>>::value,</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="a09792.html">path</a>>::type;</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="keyword">template</span><<span class="keyword">typename</span> _Source></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">static</span> _Source</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  _S_range_begin(_Source __begin) { <span class="keywordflow">return</span> __begin; }</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">struct </span>__null_terminated { };</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Source></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keyword">static</span> __null_terminated</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  _S_range_end(_Source) { <span class="keywordflow">return</span> {}; }</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <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="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">static</span> <span class="keyword">const</span> _CharT*</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  _S_range_begin(<span class="keyword">const</span> <a class="code" href="a04768.html">basic_string<_CharT, _Traits, _Alloc></a>& __str)</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  { <span class="keywordflow">return</span> __str.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>(); }</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> </div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="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="l00148"></a><span class="lineno"> 148</span>  <span class="keyword">static</span> <span class="keyword">const</span> _CharT*</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  _S_range_end(<span class="keyword">const</span> <a class="code" href="a04768.html">basic_string<_CharT, _Traits, _Alloc></a>& __str)</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  { <span class="keywordflow">return</span> __str.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>() + __str.<a class="code" href="a04768.html#a676f896c88073521cfac7aab5f3da5af">size</a>(); }</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="preprocessor">#if __cplusplus >= 201402L</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keyword">static</span> <span class="keyword">const</span> _CharT*</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  _S_range_begin(<span class="keyword">const</span> basic_string_view<_CharT, _Traits>& __str)</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  { <span class="keywordflow">return</span> __str.data(); }</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keyword">static</span> <span class="keyword">const</span> _CharT*</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  _S_range_end(<span class="keyword">const</span> basic_string_view<_CharT, _Traits>& __str)</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  { <span class="keywordflow">return</span> __str.data() + __str.size(); }</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Tp,</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keyword">typename</span> _Iter = decltype(_S_range_begin(std::declval<_Tp>())),</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">typename</span> _Val = <span class="keyword">typename</span> std::iterator_traits<_Iter>::value_type></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keyword">using</span> __value_type_is_char</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  = <span class="keyword">typename</span> <a class="code" href="a04188.html">std::enable_if<std::is_same<_Val, char>::value</a>>::type;</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="preprocessor">#ifdef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keyword">typedef</span> <span class="keywordtype">wchar_t</span> value_type;</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keyword">static</span> constexpr value_type preferred_separator = L<span class="charliteral">'\\'</span>;</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keyword">typedef</span> <span class="keywordtype">char</span> value_type;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keyword">static</span> constexpr value_type preferred_separator = <span class="charliteral">'/'</span>;</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keyword">typedef</span> <a class="code" href="a04768.html">std::basic_string<value_type></a> <a class="code" href="a04768.html">string_type</a>;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="comment">// constructors and destructor</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>  <a class="code" href="a09792.html">path</a>() noexcept { }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <a class="code" href="a09792.html">path</a>(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __p) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <a class="code" href="a09792.html">path</a>(<a class="code" href="a09792.html">path</a>&& __p) noexcept</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  : _M_pathname(std::move(__p._M_pathname)), _M_type(__p._M_type)</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>  <span class="keywordflow">if</span> (_M_type == _Type::_Multi)</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  _M_split_cmpts();</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  __p.clear();</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> </div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="a09792.html">path</a>(<a class="code" href="a04768.html">string_type</a>&& __source)</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  : _M_pathname(std::move(__source))</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  { _M_split_cmpts(); }</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Source,</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keyword">typename</span> _Require = _Path<_Source>></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <a class="code" href="a09792.html">path</a>(_Source <span class="keyword">const</span>& __source)</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  : _M_pathname(_S_convert(_S_range_begin(__source),</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  _S_range_end(__source)))</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  { _M_split_cmpts(); }</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _InputIterator,</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keyword">typename</span> _Require = _Path<_InputIterator, _InputIterator>></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <a class="code" href="a09792.html">path</a>(_InputIterator __first, _InputIterator __last)</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  : _M_pathname(_S_convert(__first, __last))</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  { _M_split_cmpts(); }</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>  <span class="keyword">template</span><<span class="keyword">typename</span> _Source,</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keyword">typename</span> _Require = _Path<_Source>,</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keyword">typename</span> _Require2 = __value_type_is_char<_Source>></div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <a class="code" href="a09792.html">path</a>(_Source <span class="keyword">const</span>& __source, <span class="keyword">const</span> <a class="code" href="a05816.html">locale</a>& __loc)</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  : _M_pathname(_S_convert_loc(_S_range_begin(__source),</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  _S_range_end(__source), __loc))</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  { _M_split_cmpts(); }</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _InputIterator,</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keyword">typename</span> _Require = _Path<_InputIterator, _InputIterator>,</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keyword">typename</span> _Require2 = __value_type_is_char<_InputIterator>></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <a class="code" href="a09792.html">path</a>(_InputIterator __first, _InputIterator __last, <span class="keyword">const</span> <a class="code" href="a05816.html">locale</a>& __loc)</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  : _M_pathname(_S_convert_loc(__first, __last, __loc))</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  { _M_split_cmpts(); }</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>  ~<a class="code" href="a09792.html">path</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> </div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="comment">// assignments</span></div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> </div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <a class="code" href="a09792.html">path</a>& operator=(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __p) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <a class="code" href="a09792.html">path</a>& operator=(<a class="code" href="a09792.html">path</a>&& __p) noexcept;</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <a class="code" href="a09792.html">path</a>& operator=(<a class="code" href="a04768.html">string_type</a>&& __source);</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <a class="code" href="a09792.html">path</a>& assign(<a class="code" href="a04768.html">string_type</a>&& __source);</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Source></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  _Path<_Source>&</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  operator=(_Source <span class="keyword">const</span>& __source)</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span> = <a class="code" href="a09792.html">path</a>(__source); }</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>  <span class="keyword">template</span><<span class="keyword">typename</span> _Source></div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  _Path<_Source>&</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  assign(_Source <span class="keyword">const</span>& __source)</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span> = <a class="code" href="a09792.html">path</a>(__source); }</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span> </div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _InputIterator></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  _Path<_InputIterator, _InputIterator>&</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  assign(_InputIterator __first, _InputIterator __last)</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span> = <a class="code" href="a09792.html">path</a>(__first, __last); }</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="comment">// appends</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="a09792.html">path</a>& operator/=(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __p) { <span class="keywordflow">return</span> _M_append(__p._M_pathname); }</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> </div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keyword">template</span> <<span class="keyword">class</span> _Source></div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  _Path<_Source>&</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  operator/=(_Source <span class="keyword">const</span>& __source)</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  { <span class="keywordflow">return</span> append(__source); }</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="keyword">template</span><<span class="keyword">typename</span> _Source></div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  _Path<_Source>&</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  append(_Source <span class="keyword">const</span>& __source)</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  {</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">return</span> _M_append(_S_convert(_S_range_begin(__source),</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  _S_range_end(__source)));</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  }</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span> </div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _InputIterator></div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  _Path<_InputIterator, _InputIterator>&</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  append(_InputIterator __first, _InputIterator __last)</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  { <span class="keywordflow">return</span> _M_append(_S_convert(__first, __last)); }</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> </div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="comment">// concatenation</span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> </div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <a class="code" href="a09792.html">path</a>& operator+=(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __x);</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <a class="code" href="a09792.html">path</a>& operator+=(<span class="keyword">const</span> <a class="code" href="a04768.html">string_type</a>& __x);</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <a class="code" href="a09792.html">path</a>& operator+=(<span class="keyword">const</span> value_type* __x);</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <a class="code" href="a09792.html">path</a>& operator+=(value_type __x);</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor">#if __cplusplus >= 201402L</span></div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <a class="code" href="a09792.html">path</a>& operator+=(basic_string_view<value_type> __x);</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Source></div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  _Path<_Source>&</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  operator+=(_Source <span class="keyword">const</span>& __x) { <span class="keywordflow">return</span> concat(__x); }</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> </div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT></div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  _Path<_CharT*, _CharT*>&</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  operator+=(_CharT __x);</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> _Source></div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  _Path<_Source>&</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  concat(_Source <span class="keyword">const</span>& __x)</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span> += _S_convert(_S_range_begin(__x), _S_range_end(__x)); }</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="keyword">template</span><<span class="keyword">typename</span> _InputIterator></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  _Path<_InputIterator, _InputIterator>&</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  concat(_InputIterator __first, _InputIterator __last)</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span> += _S_convert(__first, __last); }</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="comment">// modifiers</span></div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> </div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordtype">void</span> clear() noexcept { _M_pathname.<a class="code" href="a04768.html#aaf800493abc5157b122532f5553c7473">clear</a>(); _M_split_cmpts(); }</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>  <a class="code" href="a09792.html">path</a>& make_preferred();</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <a class="code" href="a09792.html">path</a>& remove_filename();</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <a class="code" href="a09792.html">path</a>& replace_filename(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __replacement);</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <a class="code" href="a09792.html">path</a>& replace_extension(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __replacement = <a class="code" href="a09792.html">path</a>());</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span> </div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordtype">void</span> swap(<a class="code" href="a09792.html">path</a>& __rhs) noexcept;</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> </div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="comment">// native format observers</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span> </div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keyword">const</span> <a class="code" href="a04768.html">string_type</a>& native() <span class="keyword">const</span> noexcept { <span class="keywordflow">return</span> _M_pathname; }</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keyword">const</span> value_type* c_str() <span class="keyword">const</span> noexcept { <span class="keywordflow">return</span> _M_pathname.<a class="code" href="a04768.html#a1c644c6d7fe3a686d752a9aecb99da0c">c_str</a>(); }</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keyword">operator</span> <a class="code" href="a04768.html">string_type</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _M_pathname; }</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> </div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits = std::<span class="keywordtype">char</span>_traits<_CharT>,</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keyword">typename</span> _Allocator = std::allocator<_CharT>></div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Allocator></a></div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <a class="code" href="a04768.html">string</a>(<span class="keyword">const</span> _Allocator& __a = _Allocator()) <span class="keyword">const</span>;</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <a class="code" href="a04768.html">std::string</a> <a class="code" href="a04768.html">string</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="preprocessor">#if _GLIBCXX_USE_WCHAR_T</span></div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <a class="code" href="a04768.html">std::wstring</a> <a class="code" href="a04768.html">wstring</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <a class="code" href="a04768.html">std::string</a> u8string() <span class="keyword">const</span>;</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <a class="code" href="a04768.html">std::u16string</a> <a class="code" href="a04768.html">u16string</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <a class="code" href="a04768.html">std::u32string</a> <a class="code" href="a04768.html">u32string</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> </div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="comment">// generic format observers</span></div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits = std::<span class="keywordtype">char</span>_traits<_CharT>,</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keyword">typename</span> _Allocator = std::allocator<_CharT>></div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Allocator></a></div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  generic_string(<span class="keyword">const</span> _Allocator& __a = _Allocator()) <span class="keyword">const</span>;</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="a04768.html">std::string</a> generic_string() <span class="keyword">const</span>;</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span> <span class="preprocessor">#if _GLIBCXX_USE_WCHAR_T</span></div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <a class="code" href="a04768.html">std::wstring</a> generic_wstring() <span class="keyword">const</span>;</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <a class="code" href="a04768.html">std::string</a> generic_u8string() <span class="keyword">const</span>;</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <a class="code" href="a04768.html">std::u16string</a> generic_u16string() <span class="keyword">const</span>;</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <a class="code" href="a04768.html">std::u32string</a> generic_u32string() <span class="keyword">const</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>  <span class="comment">// compare</span></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> </div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordtype">int</span> compare(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __p) <span class="keyword">const</span> noexcept;</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordtype">int</span> compare(<span class="keyword">const</span> <a class="code" href="a04768.html">string_type</a>& __s) <span class="keyword">const</span>;</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordtype">int</span> compare(<span class="keyword">const</span> value_type* __s) <span class="keyword">const</span>;</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="preprocessor">#if __cplusplus >= 201402L</span></div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordtype">int</span> compare(<span class="keyword">const</span> basic_string_view<value_type> __s) <span class="keyword">const</span>;</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span> </div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="comment">// decomposition</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <a class="code" href="a09792.html">path</a> root_name() <span class="keyword">const</span>;</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <a class="code" href="a09792.html">path</a> root_directory() <span class="keyword">const</span>;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <a class="code" href="a09792.html">path</a> root_path() <span class="keyword">const</span>;</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <a class="code" href="a09792.html">path</a> relative_path() <span class="keyword">const</span>;</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <a class="code" href="a09792.html">path</a> parent_path() <span class="keyword">const</span>;</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <a class="code" href="a09792.html">path</a> filename() <span class="keyword">const</span>;</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <a class="code" href="a09792.html">path</a> stem() <span class="keyword">const</span>;</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <a class="code" href="a09792.html">path</a> extension() <span class="keyword">const</span>;</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span> </div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="comment">// query</span></div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> </div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordtype">bool</span> empty() <span class="keyword">const</span> noexcept { <span class="keywordflow">return</span> _M_pathname.<a class="code" href="a04768.html#ab646860c309686e5dfa9ab42e062a1bf">empty</a>(); }</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordtype">bool</span> has_root_name() <span class="keyword">const</span>;</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordtype">bool</span> has_root_directory() <span class="keyword">const</span>;</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordtype">bool</span> has_root_path() <span class="keyword">const</span>;</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keywordtype">bool</span> has_relative_path() <span class="keyword">const</span>;</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordtype">bool</span> has_parent_path() <span class="keyword">const</span>;</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordtype">bool</span> has_filename() <span class="keyword">const</span>;</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keywordtype">bool</span> has_stem() <span class="keyword">const</span>;</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordtype">bool</span> has_extension() <span class="keyword">const</span>;</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordtype">bool</span> is_absolute()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> has_root_directory(); }</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="keywordtype">bool</span> is_relative()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !is_absolute(); }</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> </div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="comment">// iterators</span></div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keyword">class </span><a class="code" href="a09852.html">iterator</a>;</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keyword">typedef</span> <a class="code" href="a09852.html">iterator</a> <a class="code" href="a09852.html">const_iterator</a>;</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span> </div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <a class="code" href="a09852.html">iterator</a> <a class="code" href="a01538.html#a549ebac15bcc03ae83f87b89796d89fc">begin</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <a class="code" href="a09852.html">iterator</a> <a class="code" href="a01538.html#a579ff3807b61f57bda29d023b3918504">end</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span> </div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keyword">enum class</span> _Type : unsigned char {</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  _Multi, _Root_name, _Root_dir, _Filename</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> </div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <a class="code" href="a09792.html">path</a>(<a class="code" href="a04768.html">string_type</a> __str, _Type __type) : _M_pathname(__str), _M_type(__type)</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  {</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  __glibcxx_assert(!empty());</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  __glibcxx_assert(_M_type != _Type::_Multi);</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  }</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> </div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keyword">enum class</span> _Split { _Stem, _Extension };</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span> </div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <a class="code" href="a09792.html">path</a>& _M_append(<span class="keyword">const</span> <a class="code" href="a04768.html">string_type</a>& __str)</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  {</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="keywordflow">if</span> (!_M_pathname.<a class="code" href="a04768.html#ab646860c309686e5dfa9ab42e062a1bf">empty</a>() && !_S_is_dir_sep(_M_pathname.<a class="code" href="a04768.html#ac12faa42fdb7031770f89f43f8901376">back</a>())</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  && !__str.<a class="code" href="a04768.html#ab646860c309686e5dfa9ab42e062a1bf">empty</a>() && !_S_is_dir_sep(__str.<a class="code" href="a04768.html#a4e7ef41fd4dbb69e831e2721fef8c1f5">front</a>()))</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  _M_pathname += preferred_separator;</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  _M_pathname += __str;</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  _M_split_cmpts();</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  }</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span> </div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <a class="code" href="a07764.html">pair<const string_type*, size_t></a> _M_find_extension() <span class="keyword">const</span>;</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="keyword">template</span><<span class="keyword">typename</span> _CharT></div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keyword">struct </span>_Cvt;</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> </div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keyword">static</span> <a class="code" href="a04768.html">string_type</a></div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  _S_convert(value_type* __src, __null_terminated)</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  { <span class="keywordflow">return</span> <a class="code" href="a04768.html">string_type</a>(__src); }</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span> </div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keyword">static</span> <a class="code" href="a04768.html">string_type</a></div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  _S_convert(<span class="keyword">const</span> value_type* __src, __null_terminated)</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  { <span class="keywordflow">return</span> <a class="code" href="a04768.html">string_type</a>(__src); }</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span> </div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Iter></div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="keyword">static</span> <a class="code" href="a04768.html">string_type</a></div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  _S_convert(_Iter __first, _Iter __last)</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="keyword">using</span> __value_type = <span class="keyword">typename</span> std::iterator_traits<_Iter>::value_type;</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordflow">return</span> _Cvt<typename remove_cv<__value_type>::type>::</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  _S_convert(__first, __last);</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  }</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _InputIterator></div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <span class="keyword">static</span> <a class="code" href="a04768.html">string_type</a></div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  _S_convert(_InputIterator __src, __null_terminated)</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  {</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keyword">using</span> _Tp = <span class="keyword">typename</span> std::iterator_traits<_InputIterator>::value_type;</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <a class="code" href="a04768.html">std::basic_string<typename remove_cv<_Tp>::type</a>> __tmp;</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  <span class="keywordflow">for</span> (; *__src != _Tp{}; ++__src)</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  __tmp.<a class="code" href="a04768.html#a0825375ff9f37dd0716baeb3932a8c10">push_back</a>(*__src);</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keywordflow">return</span> _S_convert(__tmp.<a class="code" href="a04768.html#a1c644c6d7fe3a686d752a9aecb99da0c">c_str</a>(), __tmp.<a class="code" href="a04768.html#a1c644c6d7fe3a686d752a9aecb99da0c">c_str</a>() + __tmp.<a class="code" href="a04768.html#a676f896c88073521cfac7aab5f3da5af">size</a>());</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  }</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span> </div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <span class="keyword">static</span> <a class="code" href="a04768.html">string_type</a></div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  _S_convert_loc(<span class="keyword">const</span> <span class="keywordtype">char</span>* __first, <span class="keyword">const</span> <span class="keywordtype">char</span>* __last,</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keyword">const</span> <a class="code" href="a05816.html">std::locale</a>& __loc);</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> </div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Iter></div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="keyword">static</span> <a class="code" href="a04768.html">string_type</a></div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  _S_convert_loc(_Iter __first, _Iter __last, <span class="keyword">const</span> <a class="code" href="a05816.html">std::locale</a>& __loc)</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  {</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="keyword">const</span> <a class="code" href="a04768.html">std::string</a> __str(__first, __last);</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">return</span> _S_convert_loc(__str.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>(), __str.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>()+__str.<a class="code" href="a04768.html#a676f896c88073521cfac7aab5f3da5af">size</a>(), __loc);</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  }</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> </div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _InputIterator></div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keyword">static</span> <a class="code" href="a04768.html">string_type</a></div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  _S_convert_loc(_InputIterator __src, __null_terminated,</div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keyword">const</span> <a class="code" href="a05816.html">std::locale</a>& __loc)</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  {</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <a class="code" href="a04768.html">std::string</a> __tmp;</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  <span class="keywordflow">while</span> (*__src != <span class="charliteral">'\0'</span>)</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  __tmp.<a class="code" href="a04768.html#a0825375ff9f37dd0716baeb3932a8c10">push_back</a>(*__src++);</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  <span class="keywordflow">return</span> _S_convert_loc(__tmp.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>(), __tmp.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>()+__tmp.<a class="code" href="a04768.html#a676f896c88073521cfac7aab5f3da5af">size</a>(), __loc);</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  }</div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span> </div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> _S_is_dir_sep(value_type __ch)</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  {</div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="preprocessor">#ifdef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keywordflow">return</span> __ch == L<span class="charliteral">'/'</span> || __ch == preferred_separator;</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  <span class="keywordflow">return</span> __ch == <span class="charliteral">'/'</span>;</div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  }</div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span> </div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  <span class="keywordtype">void</span> _M_split_cmpts();</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordtype">void</span> _M_trim();</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordtype">void</span> _M_add_root_name(<span class="keywordtype">size_t</span> __n);</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordtype">void</span> _M_add_root_dir(<span class="keywordtype">size_t</span> __pos);</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <span class="keywordtype">void</span> _M_add_filename(<span class="keywordtype">size_t</span> __pos, <span class="keywordtype">size_t</span> __n);</div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span> </div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  <a class="code" href="a04768.html">string_type</a> _M_pathname;</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span> </div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keyword">struct </span>_Cmpt;</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keyword">using</span> <a class="code" href="a07920.html">_List</a> = _GLIBCXX_STD_C::vector<_Cmpt>;</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <a class="code" href="a07920.html">_List</a> _M_cmpts; <span class="comment">// empty unless _M_type == _Type::_Multi</span></div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  _Type _M_type = _Type::_Multi;</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  };</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span> </div><div class="line"><a name="l00487"></a><span class="lineno"><a class="line" href="a16815.html#ac7872a80c9a153da18495f0a64bf2afb"> 487</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> swap(<a class="code" href="a09792.html">path</a>& __lhs, <a class="code" href="a09792.html">path</a>& __rhs) noexcept { __lhs.swap(__rhs); }</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span> </div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <span class="keywordtype">size_t</span> hash_value(<span class="keyword">const</span> path& __p) noexcept;</div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span> <span class="comment"></span></div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <span class="comment"> /// Compare paths</span></div><div class="line"><a name="l00492"></a><span class="lineno"><a class="line" href="a16815.html#ab16c4b054ec089dd7d7117f29b95de1f"> 492</a></span> <span class="comment"></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator<(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __rhs) noexcept</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  { <span class="keywordflow">return</span> __lhs.compare(__rhs) < 0; }</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span> <span class="comment"></span></div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="comment"> /// Compare paths</span></div><div class="line"><a name="l00496"></a><span class="lineno"><a class="line" href="a16815.html#aa33cb3e5f54ab47da8bc8274978f712c"> 496</a></span> <span class="comment"></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator<=(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __rhs) noexcept</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  { <span class="keywordflow">return</span> !(__rhs < __lhs); }</div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="comment"></span></div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="comment"> /// Compare paths</span></div><div class="line"><a name="l00500"></a><span class="lineno"><a class="line" href="a16815.html#a7f298a2dc0d6147709cd64be217a0d2a"> 500</a></span> <span class="comment"></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator>(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __rhs) noexcept</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  { <span class="keywordflow">return</span> __rhs < __lhs; }</div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span> <span class="comment"></span></div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span> <span class="comment"> /// Compare paths</span></div><div class="line"><a name="l00504"></a><span class="lineno"><a class="line" href="a16815.html#ab75bbfdd8928d3396b091b85dd0de866"> 504</a></span> <span class="comment"></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator>=(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __rhs) noexcept</div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  { <span class="keywordflow">return</span> !(__lhs < __rhs); }</div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span> <span class="comment"></span></div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span> <span class="comment"> /// Compare paths</span></div><div class="line"><a name="l00508"></a><span class="lineno"><a class="line" href="a16815.html#a60bb9ecb92ea79dff12cd72e5aaedb97"> 508</a></span> <span class="comment"></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __rhs) noexcept</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  { <span class="keywordflow">return</span> __lhs.compare(__rhs) == 0; }</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="comment"></span></div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="comment"> /// Compare paths</span></div><div class="line"><a name="l00512"></a><span class="lineno"><a class="line" href="a16815.html#aed4f5a81abeab4086c056eaf32cc5c41"> 512</a></span> <span class="comment"></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __rhs) noexcept</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  { <span class="keywordflow">return</span> !(__lhs == __rhs); }</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span> <span class="comment"></span></div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span> <span class="comment"> /// Append one path to another</span></div><div class="line"><a name="l00516"></a><span class="lineno"><a class="line" href="a16815.html#a773ffa9a9216828bdddfb315b281870d"> 516</a></span> <span class="comment"></span> <span class="keyword">inline</span> <a class="code" href="a09792.html">path</a> <a class="code" href="a01467.html#ga49d2a5790a02710e711c197ed68155ab">operator/</a>(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __rhs)</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  {</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <a class="code" href="a09792.html">path</a> __result(__lhs);</div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  __result /= __rhs;</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <span class="keywordflow">return</span> __result;</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  }</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span> <span class="comment"></span></div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span> <span class="comment"> /// Write a path to a stream</span></div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="comment"></span> <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits></div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <a class="code" href="a02460.html">basic_ostream<_CharT, _Traits></a>&</div><div class="line"><a name="l00526"></a><span class="lineno"><a class="line" href="a16815.html#a73574ae4d6fd7b13eddda8e9de73f402"> 526</a></span>  <a class="code" href="a01538.html#a20aaa750b7ddf43635768c7b2d0385e6">operator<<</a>(<a class="code" href="a02460.html">basic_ostream<_CharT, _Traits></a>& __os, <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>& __p)</div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  {</div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="keyword">auto</span> __tmp = __p.string<_CharT, _Traits>();</div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="keyword">using</span> __quoted_string</div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  = <a class="code" href="a06264.html">std::__detail::_Quoted_string</a><decltype(__tmp)&, _CharT>;</div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  __os << __quoted_string{__tmp, <span class="charliteral">'"'</span>, <span class="charliteral">'\\'</span>};</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keywordflow">return</span> __os;</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  }</div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <span class="comment"></span></div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span> <span class="comment"> /// Read a path from a stream</span></div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span> <span class="comment"></span> <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits></div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <a class="code" href="a02456.html">basic_istream<_CharT, _Traits></a>&</div><div class="line"><a name="l00538"></a><span class="lineno"><a class="line" href="a16815.html#a821ac170672758674a641d39f02bffcf"> 538</a></span>  <a class="code" href="a01538.html#a01cd5810d682dec840eee4ed6d2170d4">operator>></a>(<a class="code" href="a02456.html">basic_istream<_CharT, _Traits></a>& __is, <a class="code" href="a09792.html">path</a>& __p)</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  {</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <a class="code" href="a04768.html">basic_string<_CharT, _Traits></a> __tmp;</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keyword">using</span> __quoted_string</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  = <a class="code" href="a06264.html">std::__detail::_Quoted_string</a><decltype(__tmp)&, _CharT>;</div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <span class="keywordflow">if</span> (__is >> __quoted_string{ __tmp, <span class="charliteral">'"'</span>, <span class="charliteral">'\\'</span> })</div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  __p = std::move(__tmp);</div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  <span class="keywordflow">return</span> __is;</div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  }</div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span> </div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  <span class="comment">// TODO constrain with _Path<Source> and __value_type_is_char</span></div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Source></div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  <span class="keyword">inline</span> path</div><div class="line"><a name="l00551"></a><span class="lineno"><a class="line" href="a16815.html#a5dbb5374438c8cd77e9e9bce25e251f3"> 551</a></span>  <a class="code" href="a16815.html#a5dbb5374438c8cd77e9e9bce25e251f3">u8path</a>(<span class="keyword">const</span> _Source& __source)</div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  {</div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span> <span class="preprocessor">#ifdef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">return</span> <a class="code" href="a09792.html">path</a>{ <a class="code" href="a04768.html">path::string_type</a>{__source} };</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="keywordflow">return</span> <a class="code" href="a09792.html">path</a>{ __source };</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  }</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span> </div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  <span class="comment">// TODO constrain with _Path<InputIterator, InputIterator> and __value_type_is_char</span></div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _InputIterator></div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  <span class="keyword">inline</span> path</div><div class="line"><a name="l00563"></a><span class="lineno"><a class="line" href="a16815.html#a1b9bf250292264f75408dace76b860a8"> 563</a></span>  <a class="code" href="a16815.html#a5dbb5374438c8cd77e9e9bce25e251f3">u8path</a>(_InputIterator __first, _InputIterator __last)</div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  {</div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span> <span class="preprocessor">#ifdef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  <span class="keywordflow">return</span> <a class="code" href="a09792.html">path</a>{ <a class="code" href="a04768.html">path::string_type</a>{__first, __last} };</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  <span class="keywordflow">return</span> <a class="code" href="a09792.html">path</a>{ __first, __last };</div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  }</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span> </div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="keyword">class </span>filesystem_error : <span class="keyword">public</span> <a class="code" href="a02848.html">std::system_error</a></div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  {</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  filesystem_error(<span class="keyword">const</span> <span class="keywordtype">string</span>& __what_arg, <a class="code" href="a02840.html">error_code</a> __ec)</div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  : <a class="code" href="a02848.html">system_error</a>(__ec, __what_arg) { }</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span> </div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  filesystem_error(<span class="keyword">const</span> <span class="keywordtype">string</span>& __what_arg, <span class="keyword">const</span> path& __p1,</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <a class="code" href="a02840.html">error_code</a> __ec)</div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  : <a class="code" href="a02848.html">system_error</a>(__ec, __what_arg), _M_path1(__p1) { }</div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span> </div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  filesystem_error(<span class="keyword">const</span> <span class="keywordtype">string</span>& __what_arg, <span class="keyword">const</span> path& __p1,</div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <span class="keyword">const</span> path& __p2, <a class="code" href="a02840.html">error_code</a> __ec)</div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  : <a class="code" href="a02848.html">system_error</a>(__ec, __what_arg), _M_path1(__p1), _M_path2(__p2)</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  { }</div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span> </div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  ~filesystem_error();</div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span> </div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keyword">const</span> path& path1() const noexcept { <span class="keywordflow">return</span> _M_path1; }</div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  <span class="keyword">const</span> path& path2() const noexcept { <span class="keywordflow">return</span> _M_path2; }</div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* what() const noexcept { <span class="keywordflow">return</span> _M_what.c_str(); }</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span> </div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <a class="code" href="a04768.html">std::string</a> _M_gen_what();</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span> </div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  path _M_path1;</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  path _M_path2;</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <a class="code" href="a04768.html">std::string</a> _M_what = _M_gen_what();</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  };</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span> </div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  <span class="keyword">template</span><></div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="keyword">struct </span>path::__is_encoded_char<char> : <a class="code" href="a03040.html">std::true_type</a></div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  { <span class="keyword">using</span> value_type = char; };</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span> </div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="keyword">template</span><></div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="keyword">struct </span>path::__is_encoded_char<wchar_t> : <a class="code" href="a03040.html">std::true_type</a></div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  { <span class="keyword">using</span> value_type = wchar_t; };</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span> </div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <span class="keyword">template</span><></div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="keyword">struct </span>path::__is_encoded_char<char16_t> : <a class="code" href="a03040.html">std::true_type</a></div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  { <span class="keyword">using</span> value_type = char16_t; };</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span> </div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="keyword">template</span><></div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="keyword">struct </span>path::__is_encoded_char<char32_t> : <a class="code" href="a03040.html">std::true_type</a></div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  { <span class="keyword">using</span> value_type = char32_t; };</div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span> </div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Tp></div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  <span class="keyword">struct </span>path::__is_encoded_char<const _Tp> : __is_encoded_char<_Tp> { };</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="keyword">struct </span>path::_Cmpt : path</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  {</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  _Cmpt(string_type __s, _Type __t, <span class="keywordtype">size_t</span> __pos)</div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  : path(<a class="code" href="a01538.html">std</a>::move(__s), __t), _M_pos(__pos) { }</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span> </div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  _Cmpt() : _M_pos(-1) { }</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <span class="keywordtype">size_t</span> _M_pos;</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  };</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span> </div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="comment">// specialize _Cvt for degenerate 'noconv' case</span></div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="keyword">template</span><></div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="keyword">struct </span>path::_Cvt<path::value_type></div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  {</div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Iter></div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="keyword">static</span> string_type</div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  _S_convert(_Iter __first, _Iter __last)</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  { <span class="keywordflow">return</span> string_type{__first, __last}; }</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  };</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span> </div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT></div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <span class="keyword">struct </span>path::_Cvt</div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  {</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span> <span class="preprocessor">#ifdef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="keyword">static</span> string_type</div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  _S_wconvert(<span class="keyword">const</span> <span class="keywordtype">char</span>* __f, <span class="keyword">const</span> <span class="keywordtype">char</span>* __l, <a class="code" href="a01476.html#ga6a860513044e23d34e553ea986e83fa1">true_type</a>)</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  {</div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="keyword">using</span> _Cvt = <a class="code" href="a05144.html">std::codecvt<wchar_t, char, mbstate_t></a>;</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <span class="keyword">const</span> <span class="keyword">auto</span>& __cvt = std::use_facet<_Cvt>(<a class="code" href="a05816.html">std::locale</a>{});</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <a class="code" href="a04768.html">std::wstring</a> __wstr;</div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <span class="keywordflow">if</span> (__str_codecvt_in(__f, __l, __wstr, __cvt))</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <span class="keywordflow">return</span> __wstr;</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  _GLIBCXX_THROW_OR_ABORT(filesystem_error(</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="stringliteral">"Cannot convert character sequence"</span>,</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  std::make_error_code(errc::illegal_byte_sequence)));</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  }</div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span> </div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="keyword">static</span> string_type</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  _S_wconvert(<span class="keyword">const</span> _CharT* __f, <span class="keyword">const</span> _CharT* __l, <a class="code" href="a01476.html#gaebe6729ab5488ecc76c762873d226857">false_type</a>)</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  {</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  std::codecvt_utf8<_CharT> __cvt;</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <a class="code" href="a04768.html">std::string</a> __str;</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keywordflow">if</span> (__str_codecvt_out(__f, __l, __str, __cvt))</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  {</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* __f2 = __str.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>();</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* __l2 = __f2 + __str.<a class="code" href="a04768.html#a676f896c88073521cfac7aab5f3da5af">size</a>();</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  std::codecvt_utf8<wchar_t> __wcvt;</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <a class="code" href="a04768.html">std::wstring</a> __wstr;</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="keywordflow">if</span> (__str_codecvt_in(__f2, __l2, __wstr, __wcvt))</div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  <span class="keywordflow">return</span> __wstr;</div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  }</div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  _GLIBCXX_THROW_OR_ABORT(filesystem_error(</div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  <span class="stringliteral">"Cannot convert character sequence"</span>,</div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  std::make_error_code(errc::illegal_byte_sequence)));</div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  }</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span> </div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  <span class="keyword">static</span> string_type</div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  _S_convert(<span class="keyword">const</span> _CharT* __f, <span class="keyword">const</span> _CharT* __l)</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  {</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  <span class="keywordflow">return</span> _S_wconvert(__f, __l, is_same<_CharT, char>{});</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  }</div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  <span class="keyword">static</span> string_type</div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  _S_convert(<span class="keyword">const</span> _CharT* __f, <span class="keyword">const</span> _CharT* __l)</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  {</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  std::codecvt_utf8<_CharT> __cvt;</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  <a class="code" href="a04768.html">std::string</a> __str;</div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="keywordflow">if</span> (__str_codecvt_out(__f, __l, __str, __cvt))</div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <span class="keywordflow">return</span> __str;</div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  _GLIBCXX_THROW_OR_ABORT(filesystem_error(</div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  <span class="stringliteral">"Cannot convert character sequence"</span>,</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  std::make_error_code(errc::illegal_byte_sequence)));</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  }</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span> </div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="keyword">static</span> string_type</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  _S_convert(_CharT* __f, _CharT* __l)</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  {</div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="keywordflow">return</span> _S_convert(const_cast<const _CharT*>(__f),</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  const_cast<const _CharT*>(__l));</div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  }</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span> </div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Iter></div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="keyword">static</span> string_type</div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  _S_convert(_Iter __first, _Iter __last)</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  {</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="keyword">const</span> <a class="code" href="a04768.html">std::basic_string<_CharT></a> __str(__first, __last);</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <span class="keywordflow">return</span> _S_convert(__str.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>(), __str.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>() + __str.<a class="code" href="a04768.html#a676f896c88073521cfac7aab5f3da5af">size</a>());</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  }</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span> </div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _Iter, <span class="keyword">typename</span> _Cont></div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <span class="keyword">static</span> string_type</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  _S_convert(__gnu_cxx::__normal_iterator<_Iter, _Cont> __first,</div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  __gnu_cxx::__normal_iterator<_Iter, _Cont> __last)</div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  { <span class="keywordflow">return</span> _S_convert(__first.base(), __last.base()); }</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  };</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span> <span class="comment"></span></div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span> <span class="comment"> /// An iterator for the components of a path</span></div><div class="line"><a name="l00718"></a><span class="lineno"><a class="line" href="a09852.html"> 718</a></span> <span class="comment"></span> <span class="keyword">class </span><a class="code" href="a09852.html">path::iterator</a></div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  {</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keyword">using</span> difference_type = std::ptrdiff_t;</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  <span class="keyword">using</span> <a class="code" href="a09792.html">value_type</a> = <a class="code" href="a09792.html">path</a>;</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="keyword">using</span> <a class="code" href="a09792.html">reference</a> = <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>&;</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keyword">using</span> <a class="code" href="a09792.html">pointer</a> = <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>*;</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <span class="keyword">using</span> <a class="code" href="a07664.html">iterator_category</a> = <a class="code" href="a07664.html">std::bidirectional_iterator_tag</a>;</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span> </div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <a class="code" href="a09852.html">iterator</a>() : _M_path(<span class="keyword">nullptr</span>), _M_cur(), _M_at_end() { }</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span> </div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <a class="code" href="a09852.html">iterator</a>(<span class="keyword">const</span> <a class="code" href="a09852.html">iterator</a>&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <a class="code" href="a09852.html">iterator</a>& operator=(<span class="keyword">const</span> <a class="code" href="a09852.html">iterator</a>&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span> </div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <a class="code" href="a09792.html">reference</a> operator*() <span class="keyword">const</span>;</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <a class="code" href="a09792.html">pointer</a> operator->()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="a01477.html#ga1954d5552e24586051011312041033f6">std::__addressof</a>(**<span class="keyword">this</span>); }</div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span> </div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  <a class="code" href="a09852.html">iterator</a>& operator++();</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <a class="code" href="a09852.html">iterator</a> operator++(<span class="keywordtype">int</span>) { <span class="keyword">auto</span> __tmp = *<span class="keyword">this</span>; ++*<span class="keyword">this</span>; <span class="keywordflow">return</span> __tmp; }</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span> </div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <a class="code" href="a09852.html">iterator</a>& operator--();</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <a class="code" href="a09852.html">iterator</a> operator--(<span class="keywordtype">int</span>) { <span class="keyword">auto</span> __tmp = *<span class="keyword">this</span>; --*<span class="keyword">this</span>; <span class="keywordflow">return</span> __tmp; }</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span> </div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> <a class="code" href="a09852.html">iterator</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09852.html">iterator</a>& __rhs)</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  { <span class="keywordflow">return</span> __lhs._M_equals(__rhs); }</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span> </div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> <a class="code" href="a09852.html">iterator</a>& __lhs, <span class="keyword">const</span> <a class="code" href="a09852.html">iterator</a>& __rhs)</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  { <span class="keywordflow">return</span> !__lhs._M_equals(__rhs); }</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span> </div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="a09792.html">path</a>;</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span> </div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  <a class="code" href="a09852.html">iterator</a>(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>* __path, path::_List::const_iterator __iter)</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  : _M_path(__path), _M_cur(__iter), _M_at_end()</div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  { }</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span> </div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  <a class="code" href="a09852.html">iterator</a>(<span class="keyword">const</span> <a class="code" href="a09792.html">path</a>* __path, <span class="keywordtype">bool</span> __at_end)</div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  : _M_path(__path), _M_cur(), _M_at_end(__at_end)</div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  { }</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span> </div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="keywordtype">bool</span> _M_equals(<a class="code" href="a09852.html">iterator</a>) <span class="keyword">const</span>;</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span> </div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <span class="keyword">const</span> <a class="code" href="a09792.html">path</a>* _M_path;</div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  path::_List::const_iterator _M_cur;</div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <span class="keywordtype">bool</span> _M_at_end; <span class="comment">// only used when type != _Multi</span></div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  };</div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span> </div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span> </div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <span class="keyword">inline</span> <a class="code" href="a09792.html">path</a>&</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  path::operator=(<a class="code" href="a09792.html">path</a>&& __p) noexcept</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  {</div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  _M_pathname = std::move(__p._M_pathname);</div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  _M_cmpts = std::move(__p._M_cmpts);</div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  _M_type = __p._M_type;</div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  __p.clear();</div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  }</div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span> </div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <span class="keyword">inline</span> <a class="code" href="a09792.html">path</a>&</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  path::operator=(string_type&& __source)</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span> = <a class="code" href="a09792.html">path</a>(std::move(__source)); }</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span> </div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <span class="keyword">inline</span> path&</div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  path::assign(string_type&& __source)</div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</span> = path(std::move(__source)); }</div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span> </div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <span class="keyword">inline</span> path&</div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  path::operator+=(<span class="keyword">const</span> path& __p)</div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  {</div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  <span class="keywordflow">return</span> operator+=(__p.native());</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  }</div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span> </div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="keyword">inline</span> path&</div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  path::operator+=(<span class="keyword">const</span> string_type& __x)</div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  {</div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  _M_pathname += __x;</div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  _M_split_cmpts();</div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  }</div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span> </div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  <span class="keyword">inline</span> path&</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  path::operator+=(<span class="keyword">const</span> value_type* __x)</div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  {</div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  _M_pathname += __x;</div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  _M_split_cmpts();</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  }</div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span> </div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  <span class="keyword">inline</span> path&</div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  path::operator+=(value_type __x)</div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  {</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  _M_pathname += __x;</div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  _M_split_cmpts();</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  }</div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span> </div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span> <span class="preprocessor">#if __cplusplus >= 201402L</span></div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  <span class="keyword">inline</span> path&</div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  path::operator+=(basic_string_view<value_type> __x)</div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  {</div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  _M_pathname.<a class="code" href="a04768.html#a93795d6e4ab56974a69099a52726c1e1">append</a>(__x.data(), __x.size());</div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  _M_split_cmpts();</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  }</div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span> </div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT></div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  <span class="keyword">inline</span> path::_Path<_CharT*, _CharT*>&</div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  path::operator+=(_CharT __x)</div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  {</div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="keyword">auto</span>* __addr = <a class="code" href="a01477.html#ga1954d5552e24586051011312041033f6">std::__addressof</a>(__x);</div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <span class="keywordflow">return</span> concat(__addr, __addr + 1);</div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  }</div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span> </div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="keyword">inline</span> path&</div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  path::make_preferred()</div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  {</div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span> <span class="preprocessor">#ifdef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <a class="code" href="a01480.html#ga77aa7f436223611f545f84715a30ffeb">std::replace</a>(_M_pathname.<a class="code" href="a04768.html#a92ac8cd12ed8dd292465c513b47b3a81">begin</a>(), _M_pathname.<a class="code" href="a04768.html#aa4a6c059c158877d2390196bbff5b480">end</a>(), L<span class="charliteral">'/'</span>,</div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  preferred_separator);</div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  }</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span> </div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> path::swap(path& __rhs) noexcept</div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  {</div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  _M_pathname.swap(__rhs._M_pathname);</div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  _M_cmpts.swap(__rhs._M_cmpts);</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  std::swap(_M_type, __rhs._M_type);</div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  }</div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span> </div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits, <span class="keyword">typename</span> _Allocator></div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Allocator></a></div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <a class="code" href="a01506.html#ga32db3d9898c44d3b3a578b560f7758cc">path::string</a>(<span class="keyword">const</span> _Allocator& __a)<span class="keyword"> const</span></div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <span class="keywordflow">if</span> (is_same<_CharT, value_type>::value)</div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  <span class="keywordflow">return</span> { _M_pathname.<a class="code" href="a04768.html#a92ac8cd12ed8dd292465c513b47b3a81">begin</a>(), _M_pathname.<a class="code" href="a04768.html#aa4a6c059c158877d2390196bbff5b480">end</a>(), __a };</div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span> </div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  <span class="keyword">const</span> value_type* __first = _M_pathname.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>();</div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  <span class="keyword">const</span> value_type* __last = __first + _M_pathname.<a class="code" href="a04768.html#a676f896c88073521cfac7aab5f3da5af">size</a>();</div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span> </div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="preprocessor">#ifdef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <span class="keyword">using</span> _CharAlloc = __alloc_rebind<_Allocator, char>;</div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <span class="keyword">using</span> _String = basic_string<char, char_traits<char>, _CharAlloc>;</div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <span class="keyword">using</span> _WString = basic_string<_CharT, _Traits, _Allocator>;</div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span> </div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  <span class="comment">// use codecvt_utf8<wchar_t> to convert native string to UTF-8</span></div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  codecvt_utf8<value_type> __cvt;</div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  _String __u8str{_CharAlloc{__a}};</div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  <span class="keywordflow">if</span> (__str_codecvt_out(__first, __last, __u8str, __cvt))</div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  {</div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <span class="keyword">struct</span></div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  {</div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  <span class="keyword">const</span> _String*</div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  operator()(<span class="keyword">const</span> _String& __from, _String&, <a class="code" href="a01476.html#ga6a860513044e23d34e553ea986e83fa1">true_type</a>)</div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  { <span class="keywordflow">return</span> <a class="code" href="a01477.html#ga1954d5552e24586051011312041033f6">std::__addressof</a>(__from); }</div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span> </div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  _WString*</div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  operator()(<span class="keyword">const</span> _String& __from, _WString& __to, <a class="code" href="a01476.html#gaebe6729ab5488ecc76c762873d226857">false_type</a>)</div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  {</div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  <span class="comment">// use codecvt_utf8<_CharT> to convert UTF-8 to wide string</span></div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  codecvt_utf8<_CharT> __cvt;</div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* __f = __from.data();</div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* __l = __f + __from.size();</div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <span class="keywordflow">if</span> (__str_codecvt_in(__f, __l, __to, __cvt))</div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <span class="keywordflow">return</span> <a class="code" href="a01477.html#ga1954d5552e24586051011312041033f6">std::__addressof</a>(__to);</div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  }</div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  } __dispatch;</div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  _WString __wstr;</div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span>* __p = __dispatch(__u8str, __wstr, is_same<_CharT, char>{}))</div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <span class="keywordflow">return</span> *__p;</div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  }</div><div class="line"><a name="l00891"></a><span class="lineno"> 891</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  codecvt_utf8<_CharT> __cvt;</div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  basic_string<_CharT, _Traits, _Allocator> __wstr{__a};</div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  <span class="keywordflow">if</span> (__str_codecvt_in(__first, __last, __wstr, __cvt))</div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  <span class="keywordflow">return</span> __wstr;</div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  _GLIBCXX_THROW_OR_ABORT(filesystem_error(</div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  <span class="stringliteral">"Cannot convert character sequence"</span>,</div><div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  std::make_error_code(errc::illegal_byte_sequence)));</div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  }</div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span> </div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::string</a></div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <a class="code" href="a01506.html#ga32db3d9898c44d3b3a578b560f7758cc">path::string</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> string<char>(); }</div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span> </div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span> <span class="preprocessor">#if _GLIBCXX_USE_WCHAR_T</span></div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::wstring</a></div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  <a class="code" href="a01506.html#gacc5a707e71ec50089cb9f653282f22f7">path::wstring</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> string<wchar_t>(); }</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span> </div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::string</a></div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  path::u8string()<span class="keyword"> const</span></div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span> <span class="preprocessor">#ifdef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  <a class="code" href="a04768.html">std::string</a> __str;</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <span class="comment">// convert from native encoding to UTF-8</span></div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  codecvt_utf8<value_type> __cvt;</div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  <span class="keyword">const</span> value_type* __first = _M_pathname.<a class="code" href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">data</a>();</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <span class="keyword">const</span> value_type* __last = __first + _M_pathname.<a class="code" href="a04768.html#a676f896c88073521cfac7aab5f3da5af">size</a>();</div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <span class="keywordflow">if</span> (__str_codecvt_out(__first, __last, __str, __cvt))</div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <span class="keywordflow">return</span> __str;</div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  _GLIBCXX_THROW_OR_ABORT(filesystem_error(</div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <span class="stringliteral">"Cannot convert character sequence"</span>,</div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  std::make_error_code(errc::illegal_byte_sequence)));</div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  <span class="keywordflow">return</span> _M_pathname;</div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  }</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span> </div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::u16string</a></div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  <a class="code" href="a01506.html#ga957ec6dee9435a81e37f7f70e711bf09">path::u16string</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> string<char16_t>(); }</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span> </div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::u32string</a></div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  <a class="code" href="a01506.html#ga83ce9bd7fd0896013d6ef39113119bf5">path::u32string</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> string<char32_t>(); }</div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span> </div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span> <span class="preprocessor">#ifndef _GLIBCXX_FILESYSTEM_IS_WINDOWS</span></div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  <span class="keyword">template</span><<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Traits, <span class="keyword">typename</span> _Allocator></div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::basic_string<_CharT, _Traits, _Allocator></a></div><div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  path::generic_string(<span class="keyword">const</span> _Allocator& __a)<span class="keyword"> const</span></div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> string<_CharT, _Traits, _Allocator>(__a); }</div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span> </div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::string</a></div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  path::generic_string()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="a01506.html#ga32db3d9898c44d3b3a578b560f7758cc">string</a>(); }</div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span> </div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span> <span class="preprocessor">#if _GLIBCXX_USE_WCHAR_T</span></div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::wstring</a></div><div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  path::generic_wstring()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="a01506.html#gacc5a707e71ec50089cb9f653282f22f7">wstring</a>(); }</div><div class="line"><a name="l00947"></a><span class="lineno"> 947</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span> </div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::string</a></div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  path::generic_u8string()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> u8string(); }</div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span> </div><div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::u16string</a></div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  path::generic_u16string()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="a01506.html#ga957ec6dee9435a81e37f7f70e711bf09">u16string</a>(); }</div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span> </div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <span class="keyword">inline</span> <a class="code" href="a04768.html">std::u32string</a></div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  path::generic_u32string()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="a01506.html#ga83ce9bd7fd0896013d6ef39113119bf5">u32string</a>(); }</div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span> </div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  <span class="keyword">inline</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  path::compare(<span class="keyword">const</span> string_type& __s)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> compare(path(__s)); }</div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span> </div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  <span class="keyword">inline</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  path::compare(<span class="keyword">const</span> value_type* __s)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> compare(path(__s)); }</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span> </div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span> <span class="preprocessor">#if __cplusplus >= 201402L</span></div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keyword">inline</span> <span class="keywordtype">int</span></div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  path::compare(basic_string_view<value_type> __s)<span class="keyword"> const</span></div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> compare(path(__s)); }</div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span> </div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="keyword">inline</span> path</div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  path::filename()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> empty() ? path() : *--<a class="code" href="a01538.html#a579ff3807b61f57bda29d023b3918504">end</a>(); }</div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span> </div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  <span class="keyword">inline</span> path</div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  path::stem()<span class="keyword"> const</span></div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  <span class="keyword">auto</span> ext = _M_find_extension();</div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  <span class="keywordflow">if</span> (ext.first && ext.second != 0)</div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  <span class="keywordflow">return</span> path{ext.first->substr(0, ext.second)};</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  <span class="keywordflow">return</span> {};</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  }</div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span> </div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  <span class="keyword">inline</span> path</div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  path::extension()<span class="keyword"> const</span></div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  <span class="keyword">auto</span> ext = _M_find_extension();</div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="keywordflow">if</span> (ext.first && ext.second != <a class="code" href="a04768.html#ac73924a70ab202e90e1c18c2dea125c9">string_type::npos</a>)</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  <span class="keywordflow">return</span> path{ext.first->substr(ext.second)};</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  <span class="keywordflow">return</span> {};</div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  }</div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span> </div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  path::has_stem()<span class="keyword"> const</span></div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  <span class="keyword">auto</span> ext = _M_find_extension();</div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  <span class="keywordflow">return</span> ext.first && ext.second != 0;</div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  }</div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span> </div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  path::has_extension()<span class="keyword"> const</span></div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> <span class="keyword"> </span>{</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  <span class="keyword">auto</span> ext = _M_find_extension();</div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <span class="keywordflow">return</span> ext.first && ext.second != <a class="code" href="a04768.html#ac73924a70ab202e90e1c18c2dea125c9">string_type::npos</a>;</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  }</div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> </div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  <span class="keyword">inline</span> path::iterator</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  <a class="code" href="a01538.html#a549ebac15bcc03ae83f87b89796d89fc">path::begin</a>()<span class="keyword"> const</span></div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span> <span class="keyword"> </span>{</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  <span class="keywordflow">if</span> (_M_type == _Type::_Multi)</div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  <span class="keywordflow">return</span> iterator(<span class="keyword">this</span>, _M_cmpts.<a class="code" href="a07920.html#ac219a7abc1e291dfe0a57189895d04d1">begin</a>());</div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  <span class="keywordflow">return</span> iterator(<span class="keyword">this</span>, <span class="keyword">false</span>);</div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  }</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> </div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  <span class="keyword">inline</span> path::iterator</div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  <a class="code" href="a01538.html#a579ff3807b61f57bda29d023b3918504">path::end</a>()<span class="keyword"> const</span></div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> <span class="keyword"> </span>{</div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  <span class="keywordflow">if</span> (_M_type == _Type::_Multi)</div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  <span class="keywordflow">return</span> iterator(<span class="keyword">this</span>, _M_cmpts.<a class="code" href="a07920.html#ae957699b810eb3313916800773e103d7">end</a>());</div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  <span class="keywordflow">return</span> iterator(<span class="keyword">this</span>, <span class="keyword">true</span>);</div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  }</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> </div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  <span class="keyword">inline</span> path::iterator&</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  path::iterator::operator++()</div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  {</div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  __glibcxx_assert(_M_path != <span class="keyword">nullptr</span>);</div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <span class="keywordflow">if</span> (_M_path->_M_type == _Type::_Multi)</div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  {</div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  __glibcxx_assert(_M_cur != _M_path->_M_cmpts.<a class="code" href="a07920.html#ae957699b810eb3313916800773e103d7">end</a>());</div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  ++_M_cur;</div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  }</div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  {</div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  __glibcxx_assert(!_M_at_end);</div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  _M_at_end = <span class="keyword">true</span>;</div><div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  }</div><div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  }</div><div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> </div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  <span class="keyword">inline</span> path::iterator&</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  path::iterator::operator--()</div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  {</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  __glibcxx_assert(_M_path != <span class="keyword">nullptr</span>);</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <span class="keywordflow">if</span> (_M_path->_M_type == _Type::_Multi)</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  {</div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  __glibcxx_assert(_M_cur != _M_path->_M_cmpts.begin());</div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  --_M_cur;</div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  }</div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  {</div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  __glibcxx_assert(_M_at_end);</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  _M_at_end = <span class="keyword">false</span>;</div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  }</div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  }</div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> </div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  <span class="keyword">inline</span> path::iterator::reference</div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  path::iterator::operator*()<span class="keyword"> const</span></div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> <span class="keyword"> </span>{</div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  __glibcxx_assert(_M_path != <span class="keyword">nullptr</span>);</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  <span class="keywordflow">if</span> (_M_path->_M_type == _Type::_Multi)</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  {</div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  __glibcxx_assert(_M_cur != _M_path->_M_cmpts.end());</div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  <span class="keywordflow">return</span> *_M_cur;</div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  }</div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  <span class="keywordflow">return</span> *_M_path;</div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  }</div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> </div><div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  path::iterator::_M_equals(iterator __rhs)<span class="keyword"> const</span></div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span> <span class="keyword"> </span>{</div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  <span class="keywordflow">if</span> (_M_path != __rhs._M_path)</div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <span class="keywordflow">if</span> (_M_path == <span class="keyword">nullptr</span>)</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  <span class="keywordflow">if</span> (_M_path->_M_type == path::_Type::_Multi)</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  <span class="keywordflow">return</span> _M_cur == __rhs._M_cur;</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <span class="keywordflow">return</span> _M_at_end == __rhs._M_at_end;</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  }</div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span> </div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  <span class="comment">// @} group filesystem-ts</span></div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> _GLIBCXX_END_NAMESPACE_CXX11</div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> } <span class="comment">// namespace v1</span></div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> } <span class="comment">// namespace filesystem</span></div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> } <span class="comment">// namespace experimental</span></div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> </div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> _GLIBCXX_END_NAMESPACE_VERSION</div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> } <span class="comment">// namespace std</span></div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span> </div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> <span class="preprocessor">#endif // C++11</span></div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> </div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> <span class="preprocessor">#endif // _GLIBCXX_EXPERIMENTAL_FS_PATH_H</span></div><div class="ttc" id="a06264_html"><div class="ttname"><a href="a06264.html">std::__detail::_Quoted_string</a></div><div class="ttdoc">Struct for delimited strings.</div><div class="ttdef"><b>Definition:</b> <a href="a00449_source.html#l00049">quoted_string.h:49</a></div></div>
<div class="ttc" id="a01506_html_ga83ce9bd7fd0896013d6ef39113119bf5"><div class="ttname"><a href="a01506.html#ga83ce9bd7fd0896013d6ef39113119bf5">std::u32string</a></div><div class="ttdeci">basic_string< char32_t > u32string</div><div class="ttdoc">A string of char32_t.</div><div class="ttdef"><b>Definition:</b> <a href="a00614_source.html#l00087">stringfwd.h:87</a></div></div>
<div class="ttc" id="a00056_html"><div class="ttname"><a href="a00056.html">codecvt</a></div></div>
<div class="ttc" id="a02848_html"><div class="ttname"><a href="a02848.html">std::system_error</a></div><div class="ttdoc">Thrown to indicate error code of underlying system.</div><div class="ttdef"><b>Definition:</b> <a href="a00155_source.html#l00341">system_error:341</a></div></div>
<div class="ttc" id="a01538_html_a579ff3807b61f57bda29d023b3918504"><div class="ttname"><a href="a01538.html#a579ff3807b61f57bda29d023b3918504">std::end</a></div><div class="ttdeci">constexpr const _Tp * end(initializer_list< _Tp > __ils) noexcept</div><div class="ttdoc">Return an iterator pointing to one past the last element of the initializer_list.</div><div class="ttdef"><b>Definition:</b> <a href="a00029_source.html#l00099">initializer_list:99</a></div></div>
<div class="ttc" id="a00101_html"><div class="ttname"><a href="a00101.html">locale</a></div></div>
<div class="ttc" id="a00530_html"><div class="ttname"><a href="a00530.html">stl_algobase.h</a></div></div>
<div class="ttc" id="a04768_html_a7998fb98c9eddd604864547d4ed4a80f"><div class="ttname"><a href="a04768.html#a7998fb98c9eddd604864547d4ed4a80f">std::basic_string::data</a></div><div class="ttdeci">const _CharT * data() const noexcept</div><div class="ttdoc">Return const pointer to contents.</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l05140">basic_string.h:5140</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="a01506_html_ga32db3d9898c44d3b3a578b560f7758cc"><div class="ttname"><a href="a01506.html#ga32db3d9898c44d3b3a578b560f7758cc">std::string</a></div><div class="ttdeci">basic_string< char > string</div><div class="ttdoc">A string of char.</div><div class="ttdef"><b>Definition:</b> <a href="a00614_source.html#l00071">stringfwd.h:71</a></div></div>
<div class="ttc" id="a04768_html_aa4a6c059c158877d2390196bbff5b480"><div class="ttname"><a href="a04768.html#aa4a6c059c158877d2390196bbff5b480">std::basic_string::end</a></div><div class="ttdeci">iterator end()</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l03744">basic_string.h:3744</a></div></div>
<div class="ttc" id="a00176_html"><div class="ttname"><a href="a00176.html">utility</a></div></div>
<div class="ttc" id="a01476_html_gaebe6729ab5488ecc76c762873d226857"><div class="ttname"><a href="a01476.html#gaebe6729ab5488ecc76c762873d226857">std::false_type</a></div><div class="ttdeci">integral_constant< bool, false > false_type</div><div class="ttdoc">The type used as a compile-time boolean with false value.</div><div class="ttdef"><b>Definition:</b> <a href="a00167_source.html#l00078">type_traits:78</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="a01538_html_a549ebac15bcc03ae83f87b89796d89fc"><div class="ttname"><a href="a01538.html#a549ebac15bcc03ae83f87b89796d89fc">std::begin</a></div><div class="ttdeci">constexpr const _Tp * begin(initializer_list< _Tp > __ils) noexcept</div><div class="ttdoc">Return an iterator pointing to the first element of the initializer_list.</div><div class="ttdef"><b>Definition:</b> <a href="a00029_source.html#l00089">initializer_list:89</a></div></div>
<div class="ttc" id="a04768_html_a676f896c88073521cfac7aab5f3da5af"><div class="ttname"><a href="a04768.html#a676f896c88073521cfac7aab5f3da5af">std::basic_string::size</a></div><div class="ttdeci">size_type size() const noexcept</div><div class="ttdoc">Returns the number of characters in the string, not including any null-termination.</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l03835">basic_string.h:3835</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="a03888_html"><div class="ttname"><a href="a03888.html">std::is_base_of</a></div><div class="ttdoc">is_base_of</div><div class="ttdef"><b>Definition:</b> <a href="a00167_source.html#l01295">type_traits:1295</a></div></div>
<div class="ttc" id="a04188_html"><div class="ttname"><a href="a04188.html">std::enable_if</a></div><div class="ttdoc">Define a member typedef type only if a boolean constant is true.</div><div class="ttdef"><b>Definition:</b> <a href="a00167_source.html#l01913">type_traits:1913</a></div></div>
<div class="ttc" id="a00167_html"><div class="ttname"><a href="a00167.html">type_traits</a></div></div>
<div class="ttc" id="a01480_html_ga77aa7f436223611f545f84715a30ffeb"><div class="ttname"><a href="a01480.html#ga77aa7f436223611f545f84715a30ffeb">std::replace</a></div><div class="ttdeci">void replace(_ForwardIterator __first, _ForwardIterator __last, const _Tp &__old_value, const _Tp &__new_value)</div><div class="ttdoc">Replace each occurrence of one value in a sequence with another value.</div><div class="ttdef"><b>Definition:</b> <a href="a00527_source.html#l04362">stl_algo.h:4362</a></div></div>
<div class="ttc" id="a00155_html"><div class="ttname"><a href="a00155.html">system_error</a></div></div>
<div class="ttc" id="a00182_html"><div class="ttname"><a href="a00182.html">vector</a></div></div>
<div class="ttc" id="a16815_html_a5dbb5374438c8cd77e9e9bce25e251f3"><div class="ttname"><a href="a16815.html#a5dbb5374438c8cd77e9e9bce25e251f3">std::experimental::filesystem::v1::u8path</a></div><div class="ttdeci">path u8path(const _Source &__source)</div><div class="ttdoc">Compare paths.</div><div class="ttdef"><b>Definition:</b> <a href="a16815_source.html#l00551">experimental/bits/fs_path.h:551</a></div></div>
<div class="ttc" id="a04768_html_ac12faa42fdb7031770f89f43f8901376"><div class="ttname"><a href="a04768.html#ac12faa42fdb7031770f89f43f8901376">std::basic_string::back</a></div><div class="ttdeci">reference back()</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l04063">basic_string.h:4063</a></div></div>
<div class="ttc" id="a00299_html"><div class="ttname"><a href="a00299.html">c++0x_warning.h</a></div></div>
<div class="ttc" id="a01477_html_ga1954d5552e24586051011312041033f6"><div class="ttname"><a href="a01477.html#ga1954d5552e24586051011312041033f6">std::__addressof</a></div><div class="ttdeci">constexpr _Tp * __addressof(_Tp &__r) noexcept</div><div class="ttdoc">Same as C++11 std::addressof.</div><div class="ttdef"><b>Definition:</b> <a href="a00422_source.html#l00047">move.h:47</a></div></div>
<div class="ttc" id="a07920_html"><div class="ttname"><a href="a07920.html">std::vector< _Cmpt ></a></div></div>
<div class="ttc" id="a01506_html_ga957ec6dee9435a81e37f7f70e711bf09"><div class="ttname"><a href="a01506.html#ga957ec6dee9435a81e37f7f70e711bf09">std::u16string</a></div><div class="ttdeci">basic_string< char16_t > u16string</div><div class="ttdoc">A string of char16_t.</div><div class="ttdef"><b>Definition:</b> <a href="a00614_source.html#l00084">stringfwd.h:84</a></div></div>
<div class="ttc" id="a04768_html_a0825375ff9f37dd0716baeb3932a8c10"><div class="ttname"><a href="a04768.html#a0825375ff9f37dd0716baeb3932a8c10">std::basic_string::push_back</a></div><div class="ttdeci">void push_back(_CharT __c)</div><div class="ttdoc">Append a single character.</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l04253">basic_string.h:4253</a></div></div>
<div class="ttc" id="a07920_html_ac219a7abc1e291dfe0a57189895d04d1"><div class="ttname"><a href="a07920.html#ac219a7abc1e291dfe0a57189895d04d1">std::vector::begin</a></div><div class="ttdeci">iterator begin() noexcept</div><div class="ttdef"><b>Definition:</b> <a href="a00599_source.html#l00698">stl_vector.h:698</a></div></div>
<div class="ttc" id="a07652_html"><div class="ttname"><a href="a07652.html">std::input_iterator_tag</a></div><div class="ttdoc">Marking input iterators.</div><div class="ttdef"><b>Definition:</b> <a href="a00554_source.html#l00089">stl_iterator_base_types.h:89</a></div></div>
<div class="ttc" id="a04768_html_ab646860c309686e5dfa9ab42e062a1bf"><div class="ttname"><a href="a04768.html#ab646860c309686e5dfa9ab42e062a1bf">std::basic_string::empty</a></div><div class="ttdeci">bool empty() const noexcept</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l03948">basic_string.h:3948</a></div></div>
<div class="ttc" id="a00083_html"><div class="ttname"><a href="a00083.html">iosfwd</a></div></div>
<div class="ttc" id="a01476_html_ga6a860513044e23d34e553ea986e83fa1"><div class="ttname"><a href="a01476.html#ga6a860513044e23d34e553ea986e83fa1">std::true_type</a></div><div class="ttdeci">integral_constant< bool, true > true_type</div><div class="ttdoc">The type used as a compile-time boolean with true value.</div><div class="ttdef"><b>Definition:</b> <a href="a00167_source.html#l00075">type_traits:75</a></div></div>
<div class="ttc" id="a04768_html_a93795d6e4ab56974a69099a52726c1e1"><div class="ttname"><a href="a04768.html#a93795d6e4ab56974a69099a52726c1e1">std::basic_string::append</a></div><div class="ttdeci">basic_string & append(const basic_string &__str)</div><div class="ttdoc">Append a string to this string.</div><div class="ttdef"><b>Definition:</b> <a href="a00293_source.html#l00775">basic_string.tcc:775</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="a09852_html"><div class="ttname"><a href="a09852.html">std::experimental::filesystem::v1::path::iterator</a></div><div class="ttdoc">An iterator for the components of a path.</div><div class="ttdef"><b>Definition:</b> <a href="a16815_source.html#l00718">experimental/bits/fs_path.h:718</a></div></div>
<div class="ttc" id="a00449_html"><div class="ttname"><a href="a00449.html">quoted_string.h</a></div></div>
<div class="ttc" id="a04768_html_a4e7ef41fd4dbb69e831e2721fef8c1f5"><div class="ttname"><a href="a04768.html#a4e7ef41fd4dbb69e831e2721fef8c1f5">std::basic_string::front</a></div><div class="ttdeci">reference front()</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l04041">basic_string.h:4041</a></div></div>
<div class="ttc" id="a01467_html_ga49d2a5790a02710e711c197ed68155ab"><div class="ttname"><a href="a01467.html#ga49d2a5790a02710e711c197ed68155ab">std::operator/</a></div><div class="ttdeci">complex< _Tp > operator/(const complex< _Tp > &__x, const complex< _Tp > &__y)</div><div class="ttdoc">Return new complex value x divided by y.</div><div class="ttdef"><b>Definition:</b> <a href="a00053_source.html#l00416">complex:416</a></div></div>
<div class="ttc" id="a04768_html_a1c644c6d7fe3a686d752a9aecb99da0c"><div class="ttname"><a href="a04768.html#a1c644c6d7fe3a686d752a9aecb99da0c">std::basic_string::c_str</a></div><div class="ttdeci">const _CharT * c_str() const noexcept</div><div class="ttdoc">Return const pointer to null-terminated contents.</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l05128">basic_string.h:5128</a></div></div>
<div class="ttc" id="a00398_html"><div class="ttname"><a href="a00398.html">locale_conv.h</a></div></div>
<div class="ttc" id="a05816_html"><div class="ttname"><a href="a05816.html">std::locale</a></div><div class="ttdoc">Container class for localization functionality.The locale class is first a class wrapper for C librar...</div><div class="ttdef"><b>Definition:</b> <a href="a00392_source.html#l00062">locale_classes.h:62</a></div></div>
<div class="ttc" id="a04768_html_ac73924a70ab202e90e1c18c2dea125c9"><div class="ttname"><a href="a04768.html#ac73924a70ab202e90e1c18c2dea125c9">std::basic_string< value_type >::npos</a></div><div class="ttdeci">static const size_type npos</div><div class="ttdoc">Value returned by various member functions when they fail.</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l03306">basic_string.h:3306</a></div></div>
<div class="ttc" id="a03040_html"><div class="ttname"><a href="a03040.html">std::integral_constant</a></div><div class="ttdoc">integral_constant</div><div class="ttdef"><b>Definition:</b> <a href="a00167_source.html#l00057">type_traits:57</a></div></div>
<div class="ttc" id="a01506_html_gacc5a707e71ec50089cb9f653282f22f7"><div class="ttname"><a href="a01506.html#gacc5a707e71ec50089cb9f653282f22f7">std::wstring</a></div><div class="ttdeci">basic_string< wchar_t > wstring</div><div class="ttdoc">A string of wchar_t.</div><div class="ttdef"><b>Definition:</b> <a href="a00614_source.html#l00078">stringfwd.h:78</a></div></div>
<div class="ttc" id="a04768_html_a92ac8cd12ed8dd292465c513b47b3a81"><div class="ttname"><a href="a04768.html#a92ac8cd12ed8dd292465c513b47b3a81">std::basic_string::begin</a></div><div class="ttdeci">iterator begin()</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l03725">basic_string.h:3725</a></div></div>
<div class="ttc" id="a09792_html"><div class="ttname"><a href="a09792.html">std::experimental::filesystem::v1::path</a></div><div class="ttdoc">A filesystem path.</div><div class="ttdef"><b>Definition:</b> <a href="a16815_source.html#l00080">experimental/bits/fs_path.h:80</a></div></div>
<div class="ttc" id="a01013_html"><div class="ttname"><a href="a01013.html">string_view</a></div></div>
<div class="ttc" id="a02840_html"><div class="ttname"><a href="a02840.html">std::error_code</a></div><div class="ttdoc">error_code</div><div class="ttdef"><b>Definition:</b> <a href="a00155_source.html#l00146">system_error:146</a></div></div>
<div class="ttc" id="a07920_html_ae957699b810eb3313916800773e103d7"><div class="ttname"><a href="a07920.html#ae957699b810eb3313916800773e103d7">std::vector::end</a></div><div class="ttdeci">iterator end() noexcept</div><div class="ttdef"><b>Definition:</b> <a href="a00599_source.html#l00716">stl_vector.h:716</a></div></div>
<div class="ttc" id="a05144_html"><div class="ttname"><a href="a05144.html">std::codecvt< wchar_t, char, mbstate_t ></a></div><div class="ttdoc">Class codecvt<wchar_t, char, mbstate_t> specialization.</div><div class="ttdef"><b>Definition:</b> <a href="a00305_source.html#l00401">codecvt.h:401</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="a04768_html_aaf800493abc5157b122532f5553c7473"><div class="ttname"><a href="a04768.html#aaf800493abc5157b122532f5553c7473">std::basic_string::clear</a></div><div class="ttdeci">void clear() noexcept</div><div class="ttdef"><b>Definition:</b> <a href="a00290_source.html#l03926">basic_string.h:3926</a></div></div>
<div class="ttc" id="a07764_html"><div class="ttname"><a href="a07764.html">std::pair</a></div><div class="ttdoc">Struct holding two objects of arbitrary type.</div><div class="ttdef"><b>Definition:</b> <a href="a00572_source.html#l00208">stl_pair.h:208</a></div></div>
<div class="ttc" id="a07664_html"><div class="ttname"><a href="a07664.html">std::bidirectional_iterator_tag</a></div><div class="ttdoc">Bidirectional iterators support a superset of forward iterator operations.</div><div class="ttdef"><b>Definition:</b> <a href="a00554_source.html#l00099">stl_iterator_base_types.h:99</a></div></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_3a83f109ff04170a1f8448445d1bdcba.html">include</a></li><li class="navelem"><a class="el" href="dir_70d4ab3a5261b72adc47eec15b413144.html">experimental</a></li><li class="navelem"><a class="el" href="dir_4d22407a391fcd1a6c4b3c5ae8651f37.html">bits</a></li><li class="navelem"><a class="el" href="a16815.html">fs_path.h</a></li>
<li class="footer">Generated by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.15 </li>
</ul>
</div>
</body>
</html>
distrib
>
Mageia
>
7
>
armv7hl
>
media
>
core-updates
>
by-pkgid
>
0448c66ab6afa2f787658c5e6488e2d9
>
files
>
6465
