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Posted to commits@mesos.apache.org by gi...@apache.org on 2018/06/21 21:36:47 UTC
mesos-site git commit: Updated the website built from mesos SHA:
9b67ea0.
Repository: mesos-site
Updated Branches:
refs/heads/asf-site 094c1f77a -> 36118bf3a
Updated the website built from mesos SHA: 9b67ea0.
Project: http://git-wip-us.apache.org/repos/asf/mesos-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/mesos-site/commit/36118bf3
Tree: http://git-wip-us.apache.org/repos/asf/mesos-site/tree/36118bf3
Diff: http://git-wip-us.apache.org/repos/asf/mesos-site/diff/36118bf3
Branch: refs/heads/asf-site
Commit: 36118bf3a00c3a2cdef50c35e2716d9b306d4f4f
Parents: 094c1f7
Author: jenkins <bu...@apache.org>
Authored: Thu Jun 21 21:36:42 2018 +0000
Committer: jenkins <bu...@apache.org>
Committed: Thu Jun 21 21:36:42 2018 +0000
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content/api/latest/c++/archiver_8hpp_source.html | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/mesos-site/blob/36118bf3/content/api/latest/c++/archiver_8hpp_source.html
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diff --git a/content/api/latest/c++/archiver_8hpp_source.html b/content/api/latest/c++/archiver_8hpp_source.html
index 8690909..fce2140 100644
--- a/content/api/latest/c++/archiver_8hpp_source.html
+++ b/content/api/latest/c++/archiver_8hpp_source.html
@@ -52,8 +52,7 @@
<div class="title">archiver.hpp</div> </div>
</div><!--header-->
<div class="contents">
-<a href="archiver_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 to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00006"></a><span cl
ass="lineno"> 6</span> <span class="comment">// "License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// distribu
ted under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#ifndef __STOUT_ARCHIVER_HPP__</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#define __STOUT_ARCHIVER_HPP__</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 <archive.h></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <archive_entry.h></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</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="try_8hpp.html">stout/try.hp
p</a>></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="close_8hpp.html">stout/os/close.hpp</a>></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <<a class="code" href="int__fd_8hpp.html">stout/os/int_fd.hpp</a>></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="code" href="open_8hpp.html">stout/os/open.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"><a class="line" href="namespacearchiver.html"> 31</a></span> <span class="keyword">namespace </span><a class="code" href="namespacearchiver.html">archi
ver</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">// Extracts the archive in source to the destination folder (if specified).</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">// If destination is not specified, it will use the working directory.</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// Flags can be any of (or together):</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// ARCHIVE_EXTRACT_ACL</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// ARCHIVE_EXTRACT_FFLAGS</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">
// ARCHIVE_EXTRACT_PERM</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment">// ARCHIVE_EXTRACT_TIME</span></div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="namespacearchiver.html#a4b7ba6da4adf525690ba763f9b606a2a"> 40</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespacearchiver.html#a4b7ba6da4adf525690ba763f9b606a2a">extract</a>(</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">const</span> std::string& source,</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">const</span> std::string& destination,</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" hr
ef="namespaceflags.html">flags</a> = ARCHIVE_EXTRACT_TIME)</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="comment">// Get references to libarchive for reading/handling a compressed file.</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  std::unique_ptr<struct archive, std::function<void(struct archive*)>> reader(</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  archive_read_new(),</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  [](<span class="keyword">struct</span> archive* p) {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  archive_read_close(p);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  archive_read_free(p);</div><div class="line"
><a name="l00051"></a><span class="lineno"> 51</span>  });</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">// Enable auto-detection of the archive type/format.</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  archive_read_support_format_all(reader.get());</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  archive_read_support_filter_all(reader.get());</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  std::unique_ptr<struct archive, std::function<void(struct archive*)>> writer(</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  archive_write_disk_new(),</div><div class="line"><a name="l00059"><
/a><span class="lineno"> 59</span>  [](<span class="keyword">struct</span> archive* p) {</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  archive_write_close(p);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  archive_write_free(p);</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> </div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  archive_write_disk_set_options(writer.get(), <a class="code" href="decoder_8hpp.html#abb0829cce9dd20a40ae0d86890ae85c6">flags</a>);</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  archive_write_disk_set_standard_lookup(writer.get());</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="l
ineno"> 67</span>  <span class="comment">// Open the compressed file for decompression.</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="comment">//</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">// We do not use libarchive to open the file to ensure we have proper</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="comment">// file descriptor and long path handling on both Posix and Windows.</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#aaf5d5468adc1b85cf9bb7126e70807ca">os::open</a>(source, O_RDONLY | <a class="code" href="windows_2open_8hpp.html#ae477ca5323e49dcb433426280be75067">O_CLOEXEC</a>);</div><div class="line"><a name="l00072"></a><span class="l
ineno"> 72</span>  <span class="keywordflow">if</span> (fd.isError()) {</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(fd.error());</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordtype">int</span> fd_real = fd->crt();</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordtype">int</span> fd_real = fd.get();</div><div
class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#endif</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="comment">// Ensure the CRT file descriptor is closed when leaving scope.</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="comment">// NOTE: On Windows, we need to explicitly allocate a CRT file descriptor</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="comment">// because libarchive requires it. Once the CRT fd is allocated, it must</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="comment">// be closed with _close instead of os::close.</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> 
<span class="keyword">struct </span>Closer</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  {</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">int</span> fd_value;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  ~Closer() { ::_close(fd_value); }</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  ~Closer() { <a class="code" href="namespaceos.html#a8df77ec6d6b8d32d9b287a41bc74cfdc">os::close</a>(fd_value); }</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor">#endif</span></div><div class="line"><a nam
e="l00094"></a><span class="lineno"> 94</span>  } closer = {fd_real};</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">const</span> <span class="keywordtype">size_t</span> archive_block_size = 10240;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordtype">int</span> result = archive_read_open_fd(reader.get(), fd_real, archive_block_size);</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">if</span> (result != ARCHIVE_OK) {</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(archive_error_string(reader.get()));</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  }</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="comment">// Loop through file headers in the archive stream.</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">while</span> (<span class="keyword">true</span>) {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="comment">// Read the next header from the input stream.</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">struct </span>archive_entry* entry;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  result = archive_read_next_header(reader.get(), &entry);</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>  <span class="keywordflow">if</span> (result == ARCHIVE_EOF) {</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  std::string(<span class="stringliteral">"Failed to read archive header: "</span>) +</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  archive_error_string(reader.get()));</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>
60; }</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>  <span class="comment">// If a destination path is specified, update the entry to reflect it.</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="comment">// We assume the destination directory already exists.</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span> (!destination.empty()) {</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  std::string <a class="code" href="namespacepath.html">path</a> = <a class="code" href="namespacepath.html#aa86b16a2171cec90bb3337930513ef0f">path::join</a>(destination, archive_entry_pathname(entry));</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  archive_entry_updat
e_pathname_utf8(entry, path.c_str());</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>  result = archive_write_header(writer.get(), entry);</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  std::string(<span class="stringliteral">"Failed to write archive header: "</span>) +</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  archive_error_string(writer.get())
);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  }</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">if</span> (archive_entry_size(entry) > 0) {</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">const</span> <span class="keywordtype">void</span>* buff;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordtype">size_t</span> <a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor">#if ARCHIVE_VERSION_NUMBER >= 3000000</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  int64_t offset;</div><di
v class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  off_t offset;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor">#endif</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>  <span class="comment">// Loop through file data blocks until end of file.</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">while</span> (<span class="keyword">true</span>) {</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  result = archive_read_data_block(reader.get(), &buff, &<a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be"
>size</a>, &offset);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">if</span> (result == ARCHIVE_EOF) {</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  std::string(<span class="stringliteral">"Failed to read archive data block: "</span>) +</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  archive_error_
string(reader.get()));</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  }</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  result = archive_write_data_block(writer.get(), buff, <a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>, offset);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  std::string(<span class="stringliteral">"Failed to write archive data block: "</span>) +</div><div class
="line"><a name="l00154"></a><span class="lineno"> 154</span>  archive_error_string(writer.get()));</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>  }</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  result = archive_write_finish_entry(writer.get());</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00162"></a><span c
lass="lineno"> 162</span>  std::string(<span class="stringliteral">"Failed to write archive finish entry: "</span>) +</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  archive_error_string(writer.get()));</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  }</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  }</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>  <span class="keywordflow">return</span> <a class="code" href="structNothing.html">Nothing</a>();</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">// nam
espace archiver {</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> <span class="preprocessor">#endif // __STOUT_ARCHIVER_HPP__</span></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="structNothing_html"><div class="ttname"><a href="structNothing.html">Nothing</a></div><div class="ttdef"><b>Definition:</b> nothing.hpp:16</div></div>
+<a href="archiver_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 to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00006"></a><span cl
ass="lineno"> 6</span> <span class="comment">// "License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// distribu
ted under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#ifndef __STOUT_ARCHIVER_HPP__</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#define __STOUT_ARCHIVER_HPP__</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 <archive.h></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <archive_entry.h></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</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="try_8hpp.html">stout/try.hp
p</a>></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <<a class="code" href="close_8hpp.html">stout/os/close.hpp</a>></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <<a class="code" href="int__fd_8hpp.html">stout/os/int_fd.hpp</a>></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="code" href="open_8hpp.html">stout/os/open.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"><a class="line" href="namespacearchiver.html"> 31</a></span> <span class="keyword">namespace </span><a class="code" href="namespacearchiver.html">archi
ver</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">// Extracts the archive in source to the destination folder (if specified).</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">// If destination is not specified, it will use the working directory.</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// Flags can be any of (or together):</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// ARCHIVE_EXTRACT_ACL</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// ARCHIVE_EXTRACT_FFLAGS</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">
// ARCHIVE_EXTRACT_PERM</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment">// ARCHIVE_EXTRACT_TIME</span></div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="namespacearchiver.html#a4b7ba6da4adf525690ba763f9b606a2a"> 40</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespacearchiver.html#a4b7ba6da4adf525690ba763f9b606a2a">extract</a>(</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">const</span> std::string& source,</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">const</span> std::string& destination,</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" hr
ef="namespaceflags.html">flags</a> = ARCHIVE_EXTRACT_TIME)</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="comment">// Get references to libarchive for reading/handling a compressed file.</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  std::unique_ptr<struct archive, std::function<void(struct archive*)>> reader(</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  archive_read_new(),</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  [](<span class="keyword">struct</span> archive* p) {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  archive_read_close(p);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  archive_read_free(p);</div><div class="line"
><a name="l00051"></a><span class="lineno"> 51</span>  });</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">// Enable auto-detection of the archive type/format.</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  archive_read_support_format_all(reader.get());</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  archive_read_support_filter_all(reader.get());</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  std::unique_ptr<struct archive, std::function<void(struct archive*)>> writer(</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  archive_write_disk_new(),</div><div class="line"><a name="l00059"><
/a><span class="lineno"> 59</span>  [](<span class="keyword">struct</span> archive* p) {</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  archive_write_close(p);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  archive_write_free(p);</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> </div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  archive_write_disk_set_options(writer.get(), <a class="code" href="decoder_8hpp.html#abb0829cce9dd20a40ae0d86890ae85c6">flags</a>);</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  archive_write_disk_set_standard_lookup(writer.get());</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="l
ineno"> 67</span>  <span class="comment">// Open the compressed file for decompression.</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="comment">//</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">// We do not use libarchive to open the file to ensure we have proper</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="comment">// file descriptor and long path handling on both Posix and Windows.</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#aaf5d5468adc1b85cf9bb7126e70807ca">os::open</a>(source, O_RDONLY | <a class="code" href="windows_2open_8hpp.html#ae477ca5323e49dcb433426280be75067">O_CLOEXEC</a>);</div><div class="line"><a name="l00072"></a><span class="l
ineno"> 72</span>  <span class="keywordflow">if</span> (fd.isError()) {</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(fd.error());</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordtype">int</span> fd_real = fd->crt();</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordtype">int</span> fd_real = fd.get();</div><div
class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#endif</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="comment">// Ensure the CRT file descriptor is closed when leaving scope.</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="comment">// NOTE: On Windows, we need to explicitly allocate a CRT file descriptor</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="comment">// because libarchive requires it. Once the CRT fd is allocated, it must</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="comment">// be closed with _close instead of os::close.</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> 
<span class="keyword">struct </span>Closer</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  {</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">int</span> fd_value;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  ~Closer() { ::_close(fd_value); }</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  ~Closer() { <a class="code" href="namespaceos.html#a8df77ec6d6b8d32d9b287a41bc74cfdc">os::close</a>(fd_value); }</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor">#endif</span></div><div class="line"><a nam
e="l00094"></a><span class="lineno"> 94</span>  } closer = {fd_real};</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">const</span> <span class="keywordtype">size_t</span> archive_block_size = 10240;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordtype">int</span> result = archive_read_open_fd(reader.get(), fd_real, archive_block_size);</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">if</span> (result != ARCHIVE_OK) {</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(archive_error_string(reader.get()));</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  }</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="comment">// Loop through file headers in the archive stream.</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">while</span> (<span class="keyword">true</span>) {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="comment">// Read the next header from the input stream.</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">struct </span>archive_entry* entry;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  result = archive_read_next_header(reader.get(), &entry);</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>  <span class="keywordflow">if</span> (result == ARCHIVE_EOF) {</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  std::string(<span class="stringliteral">"Failed to read archive header: "</span>) +</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  archive_error_string(reader.get()));</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>
60; }</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>  <span class="comment">// If a destination path is specified, update the entry to reflect it.</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="comment">// We assume the destination directory already exists.</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span> (!destination.empty()) {</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="comment">// NOTE: These will be nullptr if the entry is not a hardlink/symlink.</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* hardlink_target = archive_entry_hardlink_utf8(
entry);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* symlink_target = archive_entry_symlink_utf8(entry);</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="keywordflow">if</span> (hardlink_target != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  archive_entry_update_hardlink_utf8(</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  entry,</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="namespacepath.html#aa86b16a2171cec90bb3337930513ef0f">path::join</a>(destination, hardlink_target).c_str());</div><div class="line"><a name="l00127"></a><span
class="lineno"> 127</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (symlink_target != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  archive_entry_update_symlink_utf8(</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  entry,</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="namespacepath.html#aa86b16a2171cec90bb3337930513ef0f">path::join</a>(destination, symlink_target).c_str());</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>  archive_entry_update_pathname_utf8(</div><div class="line"><a name="l00134"></a><span class="lineno"> 134
</span>  entry,</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <a class="code" href="namespacepath.html#aa86b16a2171cec90bb3337930513ef0f">path::join</a>(destination, archive_entry_pathname_utf8(entry)).c_str());</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> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  result = archive_write_header(writer.get(), entry);</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>
60; std::string(<span class="stringliteral">"Failed to write archive header: "</span>) +</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  archive_error_string(writer.get()));</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">if</span> (archive_entry_size(entry) > 0) {</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keyword">const</span> <span class="keywordtype">void</span>* buff;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordtype">size_t</span> <a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>;</div><div class="line"><a name="l001
48"></a><span class="lineno"> 148</span> <span class="preprocessor">#if ARCHIVE_VERSION_NUMBER >= 3000000</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  int64_t offset;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  off_t offset;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="comment">// Loop through file data blocks until end of file.</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">while</span> (<span class="keyword">true</span>) {<
/div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  result = archive_read_data_block(reader.get(), &buff, &<a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>, &offset);</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">if</span> (result == ARCHIVE_EOF) {</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00161"></a><span class="lineno"> 161<
/span>  std::string(<span class="stringliteral">"Failed to read archive data block: "</span>) +</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  archive_error_string(reader.get()));</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> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  result = archive_write_data_block(writer.get(), buff, <a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>, offset);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordflow">if</span> (result <= ARCHIVE_WARN) {</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">return</span> <a class="code" href="clas
sError.html">Error</a>(</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  std::string(<span class="stringliteral">"Failed to write archive data block: "</span>) +</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  archive_error_string(writer.get()));</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  }</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  }</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> </div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  result = archive_write_finish_entry(writer.get());</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">if</span> (result <= ARCHIVE_WAR
N) {</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  std::string(<span class="stringliteral">"Failed to write archive finish entry: "</span>) +</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  archive_error_string(writer.get()));</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>  }</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">return</span> <a class="code" href="structNothing.html">Nothing</a>();</div><div class="line"><a name="l00183"></a><sp
an class="lineno"> 183</span> }</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> } <span class="comment">// namespace archiver {</span></div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="preprocessor">#endif // __STOUT_ARCHIVER_HPP__</span></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>
<div class="ttc" id="namespaceos_1_1stat_html_a7a116891923bc8b5d8c50f78da8657be"><div class="ttname"><a href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">os::stat::size</a></div><div class="ttdeci">Try< Bytes > size(const std::string &path, const FollowSymlink follow=FollowSymlink::FOLLOW_SYMLINK)</div><div class="ttdef"><b>Definition:</b> stat.hpp:121</div></div>
<div class="ttc" id="classTry_html"><div class="ttname"><a href="classTry.html">Try</a></div><div class="ttdef"><b>Definition:</b> check.hpp:33</div></div>