http://git-wip-us.apache.org/repos/asf/mesos-site/blob/33d26065/content/api/latest/c++/posix_2rmdir_8hpp_source.html ---------------------------------------------------------------------- diff --git a/content/api/latest/c++/posix_2rmdir_8hpp_source.html b/content/api/latest/c++/posix_2rmdir_8hpp_source.html index 9a3c189..2e5d48d 100644 --- a/content/api/latest/c++/posix_2rmdir_8hpp_source.html +++ b/content/api/latest/c++/posix_2rmdir_8hpp_source.html @@ -52,8 +52,8 @@ <div class="title">rmdir.hpp</div> </div> </div><!--header--> <div class="contents"> -<a href="posix_2rmdir_8hpp.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">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// You may obtain a copy of the License at</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">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//< /span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class ="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifndef __STOUT_OS_POSIX_RMDIR_HPP__</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define __STOUT_OS_POSIX_RMDIR_HPP__</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="preprocessor">#include <fts.h></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <unistd.h></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <string></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="preprocessor">#i nclude <glog/logging.h></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <<a class="code" href="error_8hpp.html">stout/error.hpp</a>></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <<a class="code" href="nothing_8hpp.html">stout/nothing.hpp</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <<a class="code" href="path_8hpp.html">stout/path.hpp</a>></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="stringify_8hpp.html">stout/stringify.hpp</a>></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class ="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <<a class="code" href="exists_8hpp.html">stout/os/exists.hpp</a>></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> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">namespace </span><a class="code" href="namespaceos.html">os</a> {</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="comment">// By default, recursively deletes a directory akin to: 'rm -r'. If</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">// `recursive` is false, it deletes a directory akin to: 'rmdir'. In</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// recursive mode, `removeRoot` can be set to false to enable removing</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// all the files and directories beneath the given root directory, but</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// not the root directory itself.</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">// Note that this function expects an absolute path.</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment">// By default rmdir aborts when an error occurs during the deletion of</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// any file but if 'continueOnError' is set to true, rmdir logs the error</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// and continues with the next file.</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#ifndef __sun // FTS is not available on Solaris.</span></div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f"> 43</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">rmdir</a>(</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="ke yword">const</span> std::string& directory,</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">bool</span> recursive = <span class="keyword">true</span>,</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">bool</span> removeRoot = <span class="keyword">true</span>,</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordtype">bool</span> continueOnError = <span class="keyword">false</span>)</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> errorCount = 0;</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="keywordflow">if</span> (!recursive) {</div><div >class="line"><a name="l00052"></a><span class="lineno"> 52</span>  ><span class="keywordflow">if</span> (::<a class="code" >href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">rmdir</a>(directory.c_str()) > < 0) {</div><div class="line"><a name="l00053"></a><span class="lineno"> > 53</span>  <span class="keywordflow">return</span> <a class="code" >href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a >name="l00054"></a><span class="lineno"> 54</span>  }</div><div >class="line"><a name="l00055"></a><span class="lineno"> 55</span>  } ><span class="keywordflow">else</span> {</div><div class="line"><a >name="l00056"></a><span class="lineno"> 56</span>  <span >class="comment">// NOTE: `fts_open` will not always return `nullptr` if the >path does not</span></div><div class="line"><a name="l00057"></a><span >class="lineno"> 57</span>  <span class="c omment">// exist. We manually induce an error here to indicate that we can't remove</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="comment">// a directory that does not exist.</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a>(directory)) {</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>(ENOENT);</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> </div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">char</span>* <a class="code" href="name spaceos_1_1libraries.html#a41b3cb8b32c32ab2abf7a7aa62de9f18">paths</a>[] = {<span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(directory.c_str()), <span class="keyword">nullptr</span>};</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// Using `FTS_PHYSICAL` here because we need `FTSENT` for the</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">// symbolic link in the directory and not the target it links to.</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  FTS* tree = fts_open(paths, (FTS_NOCHDIR | FTS_PHYSICAL), <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">if</sp an> (tree == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  FTSENT* node;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">while</span> ((node = fts_read(tree)) != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">switch</span> (node->fts_info) {</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">case</span> FTS_D P:</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="comment">// Don't remove the root of the traversal of `removeRoot`</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="comment">// is false.</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">if</span> (!removeRoot && node->fts_level == FTS_ROOTLEVEL) {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  }</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">if</span> (::<a class="code" href="namespaceos. html#a84298b990ad52dfd353358427b04ff3f">rmdir</a>(node->fts_path) < 0 && errno != ENOENT) {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">if</span> (continueOnError) {</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  LOG(ERROR) << <span class="stringliteral">"Failed to delete directory "</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  << <a class="code" href="namespacepath.html#aa86b16a2171cec90bb3337930513ef0f">path::join</a>(directory, node->fts_path)</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  << <span class="stringliteral">": "</span> << <a class="code" href="namespaceos.html#aa9ac22b4028f187826a9861373006abf">os::strerror</a>(errno);</div><div class="line"><a name="l00 087"></a><span class="lineno"> 87</span>  ++errorCount;</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <a class="code" href="classError.html">Error</a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a> = <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  fts_close(tree);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span >  }</div><div class="line"><a name="l00093"></a><span >class="lineno"> 93</span>  }</div><div class="line"><a >name="l00094"></a><span class="lineno"> 94</span>  <span >class="keywordflow">break</span>;</div><div class="line"><a >name="l00095"></a><span class="lineno"> 95</span>  <span >class="comment">// `FTS_DEFAULT` would include any file type which is >not</span></div><div class="line"><a name="l00096"></a><span class="lineno"> > 96</span>  <span class="comment">// explicitly described by any >of the other `fts_info` values.</span></div><div class="line"><a >name="l00097"></a><span class="lineno"> 97</span>  <span >class="keywordflow">case</span> FTS_DEFAULT:</div><div class="line"><a >name="l00098"></a><span class="lineno"> 98</span>  <span >class="keywordflow">case</span> FTS_F:</div><div class="line"><a >name="l00099"></a><span class="lineno"> 99</span>  <span >class="keywo rdflow">case</span> FTS_SL:</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// `FTS_SLNONE` should never be the case as we don't set</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="comment">// `FTS_COMFOLLOW` or `FTS_LOGICAL`. Adding here for completion.</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">case</span> FTS_SLNONE:</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">if</span> (::unlink(node->fts_path) < 0 && errno != ENOENT) {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span> (continueOnError) {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  LOG(ERROR) << <span class="stringliteral">"Failed to delete path "</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  << <a class="code" href="namespacepath.html#aa86b16a2171cec90bb3337930513ef0f">path::join</a>(directory, node->fts_path)</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  << <span class="stringliteral">": "</span> << <a class="code" href="namespaceos.html#aa9ac22b4028f187826a9861373006abf">os::strerror</a>(errno);</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  ++errorCount;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <a class="code" href="classError.html">Error</a> <a class="code" hre f="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a> = <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  fts_close(tree);</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">return</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  }</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  }</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">default</spa n>:</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  }</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  }</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">if</span> (errno != 0) {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <a class="code" href="classError.html">Error</a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a> = <a class="code" href="classErrnoError.html">ErrnoError</a>(<span class="stringliteral">"fts_read failed"</span>);</div><div class="line"><a name="l00123"></a><span class="lineno"> 123< /span>  fts_close(tree);</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>;</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  }</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">if</span> (fts_close(tree) < 0) {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  }</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div><div class="li ne"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">if</span> (errorCount > 0) {</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to delete "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(errorCount) + <span class="stringliteral">" paths"</span>);</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  }</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">return</span> <a class="code" href="structNothing.html">Nothing</a>();</div><div class="line"><a name="l00 137"></a><span class="lineno"> 137</span> }</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor">#endif // __sun</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> } <span class="comment">// namespace os {</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> </div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor">#endif // __STOUT_OS_POSIX_RMDIR_HPP__</span></div><div class="ttc" id="namespaceos_html_aa9ac22b4028f187826a9861373006abf"><div class="ttname"><a href="namespaceos.html#aa9ac22b4028f187826a9861373006abf">os::strerror</a></div><div class="ttdeci">std::string strerror(int errno_)</div><div class="ttdoc">A thread-safe ve rsion of strerror. </div><div class="ttdef"><b>Definition:</b> strerror.hpp:30</div></div> -<div class="ttc" id="namespaceos_html_a84298b990ad52dfd353358427b04ff3f"><div class="ttname"><a href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">os::rmdir</a></div><div class="ttdeci">Try< Nothing > rmdir(const std::string &directory, bool recursive=true, bool removeRoot=true, bool continueOnError=false)</div><div class="ttdef"><b>Definition:</b> rmdir.hpp:43</div></div> +<a href="posix_2rmdir_8hpp.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">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// You may obtain a copy of the License at</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">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//< /span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class ="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifndef __STOUT_OS_POSIX_RMDIR_HPP__</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define __STOUT_OS_POSIX_RMDIR_HPP__</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="preprocessor">#include <fts.h></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <unistd.h></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <string></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="preprocessor">#i nclude <glog/logging.h></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <<a class="code" href="error_8hpp.html">stout/error.hpp</a>></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <<a class="code" href="nothing_8hpp.html">stout/nothing.hpp</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <<a class="code" href="stringify_8hpp.html">stout/stringify.hpp</a>></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div cl ass="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="exists_8hpp.html">stout/os/exists.hpp</a>></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span><a class="code" href="namespaceos.html">os</a> {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">// By default, recursively deletes a directory akin to: 'rm -r'. If</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">// `recursive` is false, it deletes a directory akin to: 'rmdir'. In</span></div><div c lass="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">// recursive mode, `removeRoot` can be set to false to enable removing</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// all the files and directories beneath the given root directory, but</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// not the root directory itself.</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// Note that this function expects an absolute path.</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">// By default rmdir aborts when an error occurs during the deletion of</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment">// any file but if 'continueOnError' ; is set to true, rmdir logs the error</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// and continues with the next file.</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#ifndef __sun // FTS is not available on Solaris.</span></div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f"> 42</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">rmdir</a>(</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">const</span> std::string& directory,</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordtype">bool</span> recursive = <span class="keyword">true</span>,</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">bool</span> removeRoot = <span class="keyword">true</span>,</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">bool</span> continueOnError = <span class="keyword">false</span>)</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> errorCount = 0;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">if</span> (!recursive) {</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">if</span> (::<a cl ass="code" href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">rmdir</a>(directory.c_str()) < 0) {</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  }</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="comment">// NOTE: `fts_open` will not always return `nullptr` if the path does not</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">// exist. We manually induce an error here to indicate that we can't remove</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span cla ss="comment">// a directory that does not exist.</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a>(directory)) {</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>(ENOENT);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  }</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="keywordtype">char</span>* <a class="code" href="namespaceos_1_1libraries.html#a41b3cb8b32c32ab2abf7a7aa62de9f18">paths</a>[] = {<span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>( directory.c_str()), <span class="keyword">nullptr</span>};</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="comment">// Using `FTS_PHYSICAL` here because we need `FTSENT` for the</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// symbolic link in the directory and not the target it links to.</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  FTS* tree = fts_open(paths, (FTS_NOCHDIR | FTS_PHYSICAL), <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">if</span> (tree == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">return</span> <a class= "code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  FTSENT* node;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">while</span> ((node = fts_read(tree)) != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">switch</span> (node->fts_info) {</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">case</span> FTS_DP:</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="comment">// Don't remove the root of the traversal of `removeRoot`</span></div ><div class="line"><a name="l00076"></a><span class="lineno"> >76</span>  <span class="comment">// is false.</span></div><div >class="line"><a name="l00077"></a><span class="lineno"> 77</span>  > <span class="keywordflow">if</span> (!removeRoot && >node->fts_level == FTS_ROOTLEVEL) {</div><div class="line"><a >name="l00078"></a><span class="lineno"> 78</span>  <span >class="keywordflow">continue</span>;</div><div class="line"><a >name="l00079"></a><span class="lineno"> 79</span>  >}</div><div class="line"><a name="l00080"></a><span class="lineno"> >80</span> </div><div class="line"><a name="l00081"></a><span >class="lineno"> 81</span>  <span >class="keywordflow">if</span> (::<a class="code" >href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">rmdir</a>(node->fts_path) > < 0 && errno != ENOENT) {</div><div class="line"><a >name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">if</span> (continueOnError) {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  LOG(ERROR) << <span class="stringliteral">"Failed to delete directory '"</span> << node->fts_path</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  << <span class="stringliteral">"': "</span> << <a class="code" href="namespaceos.html#aa9ac22b4028f187826a9861373006abf">os::strerror</a>(errno);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  ++errorCount;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="classError.html">Error</a> <a class="code" href="namespaceme sos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a> = <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  fts_close(tree);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">return</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  }</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  }</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// `FTS_DEFAULT` would include any file type which is not</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="comment">// explicitly described by any of the other `fts_info` values.</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">case</span> FTS_DEFAULT:</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">case</span> FTS_F:</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">case</span> FTS_SL:</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// `FTS_SLNONE` should never be the case as we don't set</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="comment">// `FTS_COMFOLLOW` or `FTS_LOGICAL`. Adding here for completion.</span ></div><div class="line"><a name="l00100"></a><span class="lineno"> >100</span>  <span class="keywordflow">case</span> >FTS_SLNONE:</div><div class="line"><a name="l00101"></a><span class="lineno"> > 101</span>  <span class="keywordflow">if</span> >(::unlink(node->fts_path) < 0 && errno != ENOENT) {</div><div >class="line"><a name="l00102"></a><span class="lineno"> 102</span>  > <span class="keywordflow">if</span> (continueOnError) {</div><div >class="line"><a name="l00103"></a><span class="lineno"> 103</span>  > LOG(ERROR) << <span class="stringliteral">"Failed to >delete path '"</span> << node->fts_path</div><div >class="line"><a name="l00104"></a><span class="lineno"> 104</span>  > << <span class="stringliteral">"': >"</span> << <a class="code" >href="namespaceos.html#aa9ac22b4028f187826a9861373006abf">os::strerror</a>(errno);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  ++errorCount;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="classError.html">Error</a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a> = <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  fts_close(tree);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  }</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  }</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  }</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="keywordflow">if</span> (errno != 0) {</div><div class="line"><a name="l00119"></a><span clas s="lineno"> 119</span>  <a class="code" href="classError.html">Error</a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a> = <a class="code" href="classErrnoError.html">ErrnoError</a>(<span class="stringliteral">"fts_read failed"</span>);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  fts_close(tree);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>;</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> </div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">if</span> (fts_clos e(tree) < 0) {</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  }</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">if</span> (errorCount > 0) {</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to delete "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(errorCount) + <span class="stringliteral">" paths "</span>);</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  }</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">return</span> <a class="code" href="structNothing.html">Nothing</a>();</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> }</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor">#endif // __sun</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> } <span class="comment">// namespace os {</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#endif // __STOUT_OS_POSIX_RMDIR_HPP__</span></div><div class="ttc" id="namespaceos_html_aa9ac22b4028f187826a9861373006abf"><div class="ttname"><a href="namespaceos.html#aa9ac22b4028f187826a9861373006abf">os::strerror</a></div><div class="ttdeci">std::string strerror(int errno_)</div><div class="ttdoc">A thread-safe version of strerror. </div><div class="ttdef"><b>Definition:</b> strerror.hpp:30</div></div> +<div class="ttc" id="namespaceos_html_a84298b990ad52dfd353358427b04ff3f"><div class="ttname"><a href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">os::rmdir</a></div><div class="ttdeci">Try< Nothing > rmdir(const std::string &directory, bool recursive=true, bool removeRoot=true, bool continueOnError=false)</div><div class="ttdef"><b>Definition:</b> rmdir.hpp:42</div></div> <div class="ttc" id="namespaceos_html_a69b3969276ffa4cb698b9431ee43bd7c"><div class="ttname"><a href="namespaceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a></div><div class="ttdeci">bool exists(const std::string &path)</div><div class="ttdef"><b>Definition:</b> exists.hpp:26</div></div> <div class="ttc" id="structNothing_html"><div class="ttname"><a href="structNothing.html">Nothing</a></div><div class="ttdef"><b>Definition:</b> nothing.hpp:16</div></div> <div class="ttc" id="classError_html"><div class="ttname"><a href="classError.html">Error</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:36</div></div> @@ -62,9 +62,7 @@ <div class="ttc" id="namespaceos_1_1libraries_html_a41b3cb8b32c32ab2abf7a7aa62de9f18"><div class="ttname"><a href="namespaceos_1_1libraries.html#a41b3cb8b32c32ab2abf7a7aa62de9f18">os::libraries::paths</a></div><div class="ttdeci">std::string paths()</div><div class="ttdef"><b>Definition:</b> os.hpp:136</div></div> <div class="ttc" id="classErrnoError_html"><div class="ttname"><a href="classErrnoError.html">ErrnoError</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:50</div></div> <div class="ttc" id="namespaceos_html"><div class="ttname"><a href="namespaceos.html">os</a></div><div class="ttdef"><b>Definition:</b> posix_signalhandler.hpp:23</div></div> -<div class="ttc" id="namespacepath_html_aa86b16a2171cec90bb3337930513ef0f"><div class="ttname"><a href="namespacepath.html#aa86b16a2171cec90bb3337930513ef0f">path::join</a></div><div class="ttdeci">std::string join(const std::string &path1, const std::string &path2, const char _separator=os::PATH_SEPARATOR)</div><div class="ttdef"><b>Definition:</b> path.hpp:56</div></div> <div class="ttc" id="nothing_8hpp_html"><div class="ttname"><a href="nothing_8hpp.html">nothing.hpp</a></div></div> -<div class="ttc" id="path_8hpp_html"><div class="ttname"><a href="path_8hpp.html">path.hpp</a></div></div> <div class="ttc" id="error_8hpp_html"><div class="ttname"><a href="error_8hpp.html">error.hpp</a></div></div> <div class="ttc" id="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec_html_ae58e703656ab4a1bd5d9870441236727"><div class="ttname"><a href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">mesos::internal::slave::cni::spec::error</a></div><div class="ttdeci">std::string error(const std::string &msg, uint32_t code)</div></div> <div class="ttc" id="stringify_8hpp_html"><div class="ttname"><a href="stringify_8hpp.html">stringify.hpp</a></div></div>
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/33d26065/content/api/latest/c++/windows_2rmdir_8hpp_source.html ---------------------------------------------------------------------- diff --git a/content/api/latest/c++/windows_2rmdir_8hpp_source.html b/content/api/latest/c++/windows_2rmdir_8hpp_source.html index 796fb13..fdfcdf4 100644 --- a/content/api/latest/c++/windows_2rmdir_8hpp_source.html +++ b/content/api/latest/c++/windows_2rmdir_8hpp_source.html @@ -54,7 +54,7 @@ <div class="contents"> <a href="windows_2rmdir_8hpp.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">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// You may obtain a copy of the License at</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">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">/ /</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div cla ss="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifndef __STOUT_OS_WINDOWS_RMDIR_HPP__</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define __STOUT_OS_WINDOWS_RMDIR_HPP__</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="preprocessor">#include <string></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <glog/logging.h></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="preprocessor">#include <<a class="code" href="error_8hpp. html">stout/error.hpp</a>></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <<a class="code" href="nothing_8hpp.html">stout/nothing.hpp</a>></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <<a class="code" href="strings_8hpp.html">stout/strings.hpp</a>></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <<a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html">stout/windows.hpp</a>></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno "> 26</span> <span class="preprocessor">#include <<a class="code" href="rm_8hpp.html">stout/os/rm.hpp</a>></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="stat_8hpp.html">stout/os/stat.hpp</a>></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="code" href="longpath_8hpp.html">stout/internal/windows/longpath.hpp</a>></span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">namespace </span><a class="code" href="namespaceos.html">os</a> {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">namespace </span ><a class="code" href="namespaceinternal.html">internal</a> {</div><div >class="line"><a name="l00033"></a><span class="lineno"> >33</span> </div><div class="line"><a name="l00034"></a><span >class="lineno"> 34</span> <span class="comment">// Recursive version >of `RemoveDirectory`. Two things are notable about this</span></div><div >class="line"><a name="l00035"></a><span class="lineno"> >35</span> <span class="comment">// implementation:</span></div><div >class="line"><a name="l00036"></a><span class="lineno"> >36</span> <span class="comment">//</span></div><div class="line"><a >name="l00037"></a><span class="lineno"> 37</span> <span >class="comment">// 1. Unlike `rmdir`, this requires Windows-formatted paths, >and therefore</span></div><div class="line"><a name="l00038"></a><span >class="lineno"> 38</span> <span class="comment">// should be in the >`internal` namespace.</span></div><div class="line"><a >name="l00039"></a><span class="lineno"> 39</ span> <span class="comment">// 2. To match the semantics of the POSIX implementation, this function</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// implements the semantics of `rm -r`, rather than `rmdir`. In particular,</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// if `path` points at a file, this function will delete it, while a call to</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">// `rmdir` will not.</span></div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="namespaceos_1_1internal.html#a1f75643e24051d2b8d98244abf0b9ece"> 43</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceos_1_1internal.html#a1f75643e24051d2b8d98244abf0b9ece">recursive_r emove_directory</a>(</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">const</span> std::string& <a class="code" href="namespacepath.html">path</a>, <span class="keywordtype">bool</span> removeRoot, <span class="keywordtype">bool</span> continueOnError)</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="comment">// Base recursion case to delete a symlink or file.</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="comment">//</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">// We explicitly delete symlinks here to handle hanging symlinks. Note that</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="comment">// `os::rm` wil l correctly delete the symlink, not the target.</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceos_1_1stat.html#a0ba4d272b938da76e404648103077480">os::stat::islink</a>(path) || <a class="code" href="namespaceos_1_1stat.html#a178d1c99fc88dae58f9a5fc4fc3167d5">os::stat::isfile</a>(path)) {</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceos.html#ac1c8ce3595084d78291f98c2be9f62ba">os::rm</a>(path);</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="comment">// Recursion case to delete all files and subdirectories of a directory.</span></div><div class="li ne"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">// Appending a slash here if the path doesn't already have one simplifies</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="comment">// path join logic later, because (unlike Unix) Windows doesn't like double</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="comment">// slashes in paths.</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">const</span> std::string current_path =</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <a class="code" href="namespacestrings.html#a04772ad549ec2958e0cd80218c32a865">strings::endsWith</a>(path, <span class="stringliteral">"\\"</span>) ? path : path + <sp an class="stringliteral">"\\"</span>;</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">const</span> std::wstring long_current_path =</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="namespaceinternal_1_1windows.html#abd7dbdbc8d95626d0c66455078380aa1">::internal::windows::longpath</a>(current_path);</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// Scope the `search_handle` so that it is closed before we delete the current</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">// directory.</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> 60; {</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="comment">// Get first file matching pattern `X:\path\to\wherever\*`.</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  WIN32_FIND_DATAW found;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">const</span> std::wstring search_pattern = long_current_path + L<span class="stringliteral">"*"</span>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">const</span> <a class="code" href="classSharedHandle.html">SharedHandle</a> search_handle(</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  ::FindFirstFileW(search_pattern.data(), &found), ::FindClose);</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074 "></a><span class="lineno"> 74</span>  <span class="keywordflow">if</span> (search_handle.get() == INVALID_HANDLE_VALUE) {</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">return</span> <a class="code" href="classWindowsError.html">WindowsError</a>(</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="stringliteral">"FindFirstFile failed for pattern "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(search_pattern));</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  }</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">do</span> {</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <s pan class="comment">// NOTE: do-while is appropriate here because folder is guaranteed to have</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="comment">// at least a file called `.` (and probably also one called `..`).</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">const</span> std::wstring current_file(found.cFileName);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">const</span> <span class="keywordtype">bool</span> is_current_directory = current_file.compare(L<span class="stringliteral">"."</span>) == 0;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">const</span> <span class="keywordtype">bool</span> is_parent_directory = current_fil e.compare(L<span class="stringliteral">".."</span>) == 0;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="comment">// Don't try to delete `.` and `..` files in directory.</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">if</span> (is_current_directory || is_parent_directory) {</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  }</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">// Path to remove, note that recursion will call `longpath`.</span></div>< div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keyword">const</span> std::wstring current_absolute_path =</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  long_current_path + current_file;</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="comment">// Depth-first search, deleting files and directories.</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespacerouting_1_1link.html#aec1d046cc8ec45a0265d0522d673ade8">removed</a> = <a class="code" href="namespaceos_1_1internal.html#a1f75643e24051d2b8d98244abf0b9ece">recursive_remove_directory</a>(</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(current_absolute_path), <span class="keyword">true</span>, continueOnError);</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="keywordflow">if</span> (removed.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">if</span> (continueOnError) {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  LOG(WARNING) << <span class="stringliteral">"Failed to delete path "</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  << <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stri ngify</a>(current_absolute_path) << <span class="stringliteral">" with error "</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  << removed.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>();</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(removed.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  } <span c lass="keywordflow">while</span> (::FindNextFileW(search_handle.get(), &found));</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="comment">// Check that this loop ended for the right reason.</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keyword">const</span> DWORD <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a> = ::GetLastError();</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">if</span> (error != ERROR_NO_MORE_FILES) {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> <a class="code" href="classWindowsError.html">WindowsError</a>(error);</div><div class="line"><a name="l0 0115"></a><span class="lineno"> 115</span>  }</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  } <span class="comment">// Search Handle is closed when this scope is exited.</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="comment">// Finally, remove current directory unless `removeRoot` is disabled.</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">if</span> (removeRoot) {</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceos_1_1stat.html#aa86aaa21fefc0e9cab89050b60aeca40">os::stat::isdir</a>(current_path,</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <a class="code" hre f="namespaceos_1_1stat.html#a305c82e6d53ccd82665b4b3648afcd1ca884cbffa48c7e5b804161fdc71389c7e">os::stat::FollowSymlink::DO_NOT_FOLLOW_SYMLINK</a>)) {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Refusing to rmdir non-directory "</span> + current_path);</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceos.html#ac1c8ce3595084d78291f98c2be9f62ba">os::rm</a>(current_path);</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  }</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div><div class="line"><a name="l0012 7"></a><span class="lineno"> 127</span> </div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">return</span> <a class="code" href="structNothing.html">Nothing</a>();</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> }</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> } <span class="comment">// namespace internal {</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment">// By default, recursively deletes a directory akin to: 'rm -r'. If</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment"> // `recursive` is false, it deletes a directory akin to: 'rmdir'. In</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// recursive mode, `removeRoot` can be set to false to enable removing</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment">// all the files and directories beneath the given root directory, but</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment">// not the root directory itself.</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment">//</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment">// Note that this function expects an absolute path.</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment">//</span></div>< div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment">// By default rmdir aborts when an error occurs during the deletion</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment">// of any file but if continueOnError is set to true, rmdir logs the</span></div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment">// error and continues with the next file.</span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">rmdir</a>(</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keyword">const</span> std::string& directory,</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</s pan>  <span class="keywordtype">bool</span> recursive = <span class="keyword">true</span>,</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordtype">bool</span> removeRoot = <span class="keyword">true</span>,</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordtype">bool</span> continueOnError = <span class="keyword">false</span>)</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> {</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="comment">// The API of this function also deletes files symlinks according</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="comment">// to the tests.</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">if</span> (!<a class="code" href="names paceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a>(directory)) {</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">return</span> <a class="code" href="classWindowsError.html">WindowsError</a>(ERROR_FILE_NOT_FOUND);</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  }</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">if</span> (recursive) {</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceos_1_1internal.html#a1f75643e24051d2b8d98244abf0b9ece">os::internal::recursive_remove_directory</a>(</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  directory, removeRoot, continueOnError);</div><div c lass="line"><a name="l00160"></a><span class="lineno"> 160</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceos_1_1stat.html#aa86aaa21fefc0e9cab89050b60aeca40">os::stat::isdir</a>(directory,</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="namespaceos_1_1stat.html#a305c82e6d53ccd82665b4b3648afcd1ca884cbffa48c7e5b804161fdc71389c7e">os::stat::FollowSymlink::DO_NOT_FOLLOW_SYMLINK</a>)) {</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Refusing to rmdir non-directory "</span> + directory);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  } <spa n class="keywordflow">else</span> {</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceos.html#ac1c8ce3595084d78291f98c2be9f62ba">os::rm</a>(directory);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  }</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  }</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> }</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> } <span class="comment">// namespace os {</span></div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span c lass="preprocessor">#endif // __STOUT_OS_WINDOWS_RMDIR_HPP__</span></div><div class="ttc" id="namespacestrings_html_a04772ad549ec2958e0cd80218c32a865"><div class="ttname"><a href="namespacestrings.html#a04772ad549ec2958e0cd80218c32a865">strings::endsWith</a></div><div class="ttdeci">bool endsWith(const std::string &s, const std::string &suffix)</div><div class="ttdef"><b>Definition:</b> strings.hpp:402</div></div> <div class="ttc" id="namespacepath_html"><div class="ttname"><a href="namespacepath.html">path</a></div><div class="ttdef"><b>Definition:</b> path.hpp:26</div></div> -<div class="ttc" id="namespaceos_html_a84298b990ad52dfd353358427b04ff3f"><div class="ttname"><a href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">os::rmdir</a></div><div class="ttdeci">Try< Nothing > rmdir(const std::string &directory, bool recursive=true, bool removeRoot=true, bool continueOnError=false)</div><div class="ttdef"><b>Definition:</b> rmdir.hpp:43</div></div> +<div class="ttc" id="namespaceos_html_a84298b990ad52dfd353358427b04ff3f"><div class="ttname"><a href="namespaceos.html#a84298b990ad52dfd353358427b04ff3f">os::rmdir</a></div><div class="ttdeci">Try< Nothing > rmdir(const std::string &directory, bool recursive=true, bool removeRoot=true, bool continueOnError=false)</div><div class="ttdef"><b>Definition:</b> rmdir.hpp:42</div></div> <div class="ttc" id="namespaceos_html_a69b3969276ffa4cb698b9431ee43bd7c"><div class="ttname"><a href="namespaceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a></div><div class="ttdeci">bool exists(const std::string &path)</div><div class="ttdef"><b>Definition:</b> exists.hpp:26</div></div> <div class="ttc" id="structNothing_html"><div class="ttname"><a href="structNothing.html">Nothing</a></div><div class="ttdef"><b>Definition:</b> nothing.hpp:16</div></div> <div class="ttc" id="namespaceos_1_1stat_html_a178d1c99fc88dae58f9a5fc4fc3167d5"><div class="ttname"><a href="namespaceos_1_1stat.html#a178d1c99fc88dae58f9a5fc4fc3167d5">os::stat::isfile</a></div><div class="ttdeci">bool isfile(const std::string &path, const FollowSymlink follow=FollowSymlink::FOLLOW_SYMLINK)</div><div class="ttdef"><b>Definition:</b> stat.hpp:108</div></div>
