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Posted to commits@mesos.apache.org by gi...@apache.org on 2017/12/19 20:45:42 UTC
[1/5] mesos-site git commit: Updated the website built from mesos
SHA: 4566985.
Repository: mesos-site
Updated Branches:
refs/heads/asf-site 84a365883 -> 7d177c532
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/windows_2mkdtemp_8hpp_source.html
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diff --git a/content/api/latest/c++/windows_2mkdtemp_8hpp_source.html b/content/api/latest/c++/windows_2mkdtemp_8hpp_source.html
index 6257e7c..2f65866 100644
--- a/content/api/latest/c++/windows_2mkdtemp_8hpp_source.html
+++ b/content/api/latest/c++/windows_2mkdtemp_8hpp_source.html
@@ -160,7 +160,7 @@
<div class="ttc" id="classTry_html_a0b98f95163b8a38daafd1651b043a276"><div class="ttname"><a href="classTry.html#a0b98f95163b8a38daafd1651b043a276">Try::isError</a></div><div class="ttdeci">bool isError() const </div><div class="ttdef"><b>Definition:</b> try.hpp:71</div></div>
<div class="ttc" id="try_8hpp_html"><div class="ttname"><a href="try_8hpp.html">try.hpp</a></div></div>
<div class="ttc" id="namespaceos_html_aa3debc8caa054e7a0a3bfe4aa42aae07"><div class="ttname"><a href="namespaceos.html#aa3debc8caa054e7a0a3bfe4aa42aae07">os::temp</a></div><div class="ttdeci">std::string temp()</div><div class="ttdef"><b>Definition:</b> temp.hpp:27</div></div>
-<div class="ttc" id="namespaceprotobuf_html_aa693e51d8d57a50543a7c2fb686a3ab3"><div class="ttname"><a href="namespaceprotobuf.html#aa693e51d8d57a50543a7c2fb686a3ab3">protobuf::append</a></div><div class="ttdeci">Try< Nothing > append(const std::string &path, const google::protobuf::Message &message)</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:142</div></div>
+<div class="ttc" id="namespaceprotobuf_html_aa693e51d8d57a50543a7c2fb686a3ab3"><div class="ttname"><a href="namespaceprotobuf.html#aa693e51d8d57a50543a7c2fb686a3ab3">protobuf::append</a></div><div class="ttdeci">Try< Nothing > append(const std::string &path, const google::protobuf::Message &message)</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:135</div></div>
<div class="ttc" id="namespaceos_html_afe70fd86d13b8f10cafb222bb80adcf6"><div class="ttname"><a href="namespaceos.html#afe70fd86d13b8f10cafb222bb80adcf6">os::mkdtemp</a></div><div class="ttdeci">Try< std::string > mkdtemp(const std::string &path=path::join(os::temp(),"XXXXXX"))</div><div class="ttdef"><b>Definition:</b> mkdtemp.hpp:38</div></div>
<div class="ttc" id="strings_8hpp_html"><div class="ttname"><a href="strings_8hpp.html">strings.hpp</a></div></div>
</div><!-- fragment --></div><!-- contents -->
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/write_8hpp_source.html
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diff --git a/content/api/latest/c++/write_8hpp_source.html b/content/api/latest/c++/write_8hpp_source.html
index d075b3b..6fbaf17 100644
--- a/content/api/latest/c++/write_8hpp_source.html
+++ b/content/api/latest/c++/write_8hpp_source.html
@@ -162,41 +162,35 @@
<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>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#abbdbbbe902fd8dc271077d94b99994e7">os::open</a>(</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  path,</div>
-<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> #ifdef __WINDOWS__</div>
-<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="comment">// NOTE: The `O_BINARY` option turns off automatic translation</span></div>
-<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="comment">// of newline characters to Windows-style line endings.</span></div>
-<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad1d67e453fb3031f40f8cd3403773813">O_TRUNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a> | O_BINARY,</div>
-<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> #<span class="keywordflow">else</span></div>
-<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad1d67e453fb3031f40f8cd3403773813">O_TRUNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>,</div>
-<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> #endif <span class="comment">// __WINDOWS__</span></div>
-<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a66cff14a0638cde9f422c7a4b0938e61">S_IRUSR</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#aead39710af2622ee9b0d412f62e90aa5">S_IWUSR</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a55fad1c3746e1b8a6a00c10998e91d91">S_IRGRP</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a90d7514882640a8cd7b8da14138103b7">S_IROTH</a>);</div>
+<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad1d67e453fb3031f40f8cd3403773813">O_TRUNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>,</div>
+<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a66cff14a0638cde9f422c7a4b0938e61">S_IRUSR</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#aead39710af2622ee9b0d412f62e90aa5">S_IWUSR</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a55fad1c3746e1b8a6a00c10998e91d91">S_IRGRP</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a90d7514882640a8cd7b8da14138103b7">S_IROTH</a>);</div>
+<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div>
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+<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>(<span class="stringliteral">"Failed to open file '"</span> + path + <span class="stringliteral">"'"</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>  <a class="code" href="classTry.html">Try<Nothing></a> result = <a class="code" href="namespaceos.html#a68c1f23747262ae6528a3ca532ad5047">write</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), message);</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>  <span class="keywordflow">if</span> (fd.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>(<span class="stringliteral">"Failed to open file '"</span> + path + <span class="stringliteral">"'"</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> </div>
-<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <a class="code" href="classTry.html">Try<Nothing></a> result = <a class="code" href="namespaceos.html#a68c1f23747262ae6528a3ca532ad5047">write</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), message);</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>  <span class="comment">// We ignore the return value of close(). This is because users</span></div>
-<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="comment">// calling this function are interested in the return value of</span></div>
-<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="comment">// write(). Also an unsuccessful close() doesn't affect the write.</span></div>
-<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <a class="code" href="namespaceos.html#a8df77ec6d6b8d32d9b287a41bc74cfdc">os::close</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>());</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="keywordflow">return</span> result;</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> </div>
-<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment">// NOTE: This overload is necessary to disambiguate between arguments</span></div>
-<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// of type `HANDLE` (`typedef void*`) and `char*` on Windows.</span></div>
-<div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="namespaceos.html#aa0e3acff8992055da620cae8b455d93d"> 137</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceos.html#a68c1f23747262ae6528a3ca532ad5047">write</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* path, <span class="keyword">const</span> std::string& message)</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="keywordflow">return</span> <a class="code" href="namespaceos.html#a68c1f23747262ae6528a3ca532ad5047">write</a>(std::string(path), message);</div>
-<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> }</div>
-<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div>
-<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> } <span class="comment">// namespace os {</span></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="preprocessor">#endif // __STOUT_OS_WRITE_HPP__</span></div>
+<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="comment">// We ignore the return value of close(). This is because users</span></div>
+<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="comment">// calling this function are interested in the return value of</span></div>
+<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// write(). Also an unsuccessful close() doesn't affect the write.</span></div>
+<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="namespaceos.html#a8df77ec6d6b8d32d9b287a41bc74cfdc">os::close</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>());</div>
+<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
+<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> result;</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="comment">// NOTE: This overload is necessary to disambiguate between arguments</span></div>
+<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment">// of type `HANDLE` (`typedef void*`) and `char*` on Windows.</span></div>
+<div class="line"><a name="l00131"></a><span class="lineno"><a class="line" href="namespaceos.html#aa0e3acff8992055da620cae8b455d93d"> 131</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceos.html#a68c1f23747262ae6528a3ca532ad5047">write</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* path, <span class="keyword">const</span> std::string& message)</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="namespaceos.html#a68c1f23747262ae6528a3ca532ad5047">write</a>(std::string(path), message);</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="comment">// namespace os {</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> </div>
+<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor">#endif // __STOUT_OS_WRITE_HPP__</span></div>
<div class="ttc" id="3rdparty_2stout_2include_2stout_2windows_8hpp_html_a894c4d58faeee7675b9e7e8244de1386"><div class="ttname"><a href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a894c4d58faeee7675b9e7e8244de1386">ssize_t</a></div><div class="ttdeci">SSIZE_T ssize_t</div><div class="ttdef"><b>Definition:</b> windows.hpp:192</div></div>
<div class="ttc" id="windows_2fcntl_8hpp_html_a11b644a8526139c4cc1850dac1271ced"><div class="ttname"><a href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a></div><div class="ttdeci">#define O_WRONLY</div><div class="ttdef"><b>Definition:</b> fcntl.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>
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/blog/feed.xml
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diff --git a/content/blog/feed.xml b/content/blog/feed.xml
index 66a629f..3c23c4c 100644
--- a/content/blog/feed.xml
+++ b/content/blog/feed.xml
@@ -168,7 +168,7 @@ To learn more about CSI work in Mesos, you can dig into the design document <
</ul>
-<p>If you are a user and would like to suggest some areas for performance improvement, please let us know by emailing <a href="&#x6d;&#x61;&#105;&#x6c;&#116;&#111;&#x3a;&#100;&#x65;&#x76;&#x40;&#x61;&#112;&#x61;&#x63;&#104;&#101;&#46;&#x6d;&#x65;&#115;&#111;&#x73;&#x2e;&#111;&#x72;&#x67;">&#100;&#101;&#x76;&#x40;&#x61;&#112;&#97;&#99;&#104;&#101;&#x2e;&#x6d;&#x65;&#115;&#111;&#115;&#46;&#x6f;&#x72;&#103;</a>.</p>
+<p>If you are a user and would like to suggest some areas for performance improvement, please let us know by emailing <a href="&#x6d;&#97;&#x69;&#108;&#x74;&#x6f;&#x3a;&#100;&#101;&#x76;&#64;&#97;&#x70;&#x61;&#99;&#104;&#101;&#46;&#x6d;&#101;&#115;&#111;&#115;&#46;&#x6f;&#x72;&#x67;">&#100;&#x65;&#x76;&#x40;&#97;&#x70;&#97;&#99;&#104;&#x65;&#x2e;&#x6d;&#x65;&#x73;&#x6f;&#x73;&#46;&#111;&#x72;&#103;</a>.</p>
</content>
</entry>
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/blog/performance-working-group-progress-report/index.html
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diff --git a/content/blog/performance-working-group-progress-report/index.html b/content/blog/performance-working-group-progress-report/index.html
index 86cf5da..3329152 100644
--- a/content/blog/performance-working-group-progress-report/index.html
+++ b/content/blog/performance-working-group-progress-report/index.html
@@ -248,7 +248,7 @@
</ul>
-<p>If you are a user and would like to suggest some areas for performance improvement, please let us know by emailing <a href="mailto:dev@apache.mesos.org">dev@apache.mesos.org</a>.</p>
+<p>If you are a user and would like to suggest some areas for performance improvement, please let us know by emailing <a href="mailto:dev@apache.mesos.org">dev@apache.mesos.org</a>.</p>
</div>
</div>
[4/5] mesos-site git commit: Updated the website built from mesos
SHA: 4566985.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/3rdparty_2stout_2include_2stout_2protobuf_8hpp_source.html
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diff --git a/content/api/latest/c++/3rdparty_2stout_2include_2stout_2protobuf_8hpp_source.html b/content/api/latest/c++/3rdparty_2stout_2include_2stout_2protobuf_8hpp_source.html
index 2c1d4d9..1924286 100644
--- a/content/api/latest/c++/3rdparty_2stout_2include_2stout_2protobuf_8hpp_source.html
+++ b/content/api/latest/c++/3rdparty_2stout_2include_2stout_2protobuf_8hpp_source.html
@@ -166,927 +166,906 @@
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#a1c2352b3f232044d4e960e227d530a92"> 113</a></span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceprotobuf.html#aaedc9cc58ee2711a7b5e8831ba02a899">write</a>(<span class="keyword">const</span> std::string& path, <span class="keyword">const</span> T& t)</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="keywordtype">int</span> operation_flags = <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad1d67e453fb3031f40f8cd3403773813">O_TRUNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>;</div>
-<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div>
-<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="preprocessor"></span> <span class="comment">// NOTE: Windows does automatic linefeed conversions in I/O on text files.</span></div>
-<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="comment">// We include the `_O_BINARY` flag here to avoid this.</span></div>
-<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  operation_flags |= _O_BINARY;</div>
-<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor">#endif // __WINDOWS__</span></div>
-<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor"></span></div>
-<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#abbdbbbe902fd8dc271077d94b99994e7">os::open</a>(</div>
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+<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad1d67e453fb3031f40f8cd3403773813">O_TRUNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>,</div>
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+<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">if</span> (fd.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to open file '"</span> + path + <span class="stringliteral">"': "</span> + fd.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">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>  <a class="code" href="classTry.html">Try<Nothing></a> result = <a class="code" href="namespaceprotobuf.html#aaedc9cc58ee2711a7b5e8831ba02a899">write</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), t);</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>  <span class="comment">// NOTE: We ignore the return value of close(). This is because</span></div>
+<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="comment">// users calling this function are interested in the return value of</span></div>
+<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="comment">// write(). Also an unsuccessful close() doesn't affect the write.</span></div>
+<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <a class="code" href="namespaceos.html#a8df77ec6d6b8d32d9b287a41bc74cfdc">os::close</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>());</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>  <a class="code" href="classTry.html">Try<Nothing></a> result = <a class="code" href="namespaceprotobuf.html#aaedc9cc58ee2711a7b5e8831ba02a899">write</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), t);</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="comment">// NOTE: We ignore the return value of close(). This is because</span></div>
-<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">// users calling this function are interested in the return value of</span></div>
-<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="comment">// write(). Also an unsuccessful close() doesn't affect the write.</span></div>
-<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <a class="code" href="namespaceos.html#a8df77ec6d6b8d32d9b287a41bc74cfdc">os::close</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>());</div>
-<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div>
-<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">return</span> result;</div>
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-<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div>
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-<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#aa693e51d8d57a50543a7c2fb686a3ab3"> 142</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceprotobuf.html#aa693e51d8d57a50543a7c2fb686a3ab3">append</a>(</div>
-<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">const</span> std::string& path,</div>
-<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">const</span> google::protobuf::Message& message)</div>
-<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> {</div>
-<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordtype">int</span> operation_flags = <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="windows_2fcntl_8hpp.html#ae036f789407d21f07b211552d67b3214">O_APPEND</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>;</div>
-<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div>
-<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor"></span> <span class="comment">// NOTE: Windows does automatic linefeed conversions in I/O on text files.</span></div>
-<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="comment">// We include the `_O_BINARY` flag here to avoid this.</span></div>
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-<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#endif // __WINDOWS__</span></div>
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+<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">return</span> result;</div>
+<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> }</div>
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+<div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#aa693e51d8d57a50543a7c2fb686a3ab3"> 135</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceprotobuf.html#aa693e51d8d57a50543a7c2fb686a3ab3">append</a>(</div>
+<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keyword">const</span> std::string& path,</div>
+<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keyword">const</span> google::protobuf::Message& message)</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>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#abbdbbbe902fd8dc271077d94b99994e7">os::open</a>(</div>
+<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  path,</div>
+<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="windows_2fcntl_8hpp.html#ae036f789407d21f07b211552d67b3214">O_APPEND</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>,</div>
+<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a66cff14a0638cde9f422c7a4b0938e61">S_IRUSR</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#aead39710af2622ee9b0d412f62e90aa5">S_IWUSR</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a55fad1c3746e1b8a6a00c10998e91d91">S_IRGRP</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a90d7514882640a8cd7b8da14138103b7">S_IROTH</a>);</div>
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+<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">if</span> (fd.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</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>(<span class="stringliteral">"Failed to open file '"</span> + path + <span class="stringliteral">"': "</span> + fd.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  }</div>
+<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div>
+<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <a class="code" href="classTry.html">Try<Nothing></a> result = <a class="code" href="namespaceprotobuf.html#aaedc9cc58ee2711a7b5e8831ba02a899">write</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), message);</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>  <span class="comment">// NOTE: We ignore the return value of close(). This is because</span></div>
+<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="comment">// users calling this function are interested in the return value of</span></div>
+<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="comment">// write(). Also an unsuccessful close() doesn't affect the write.</span></div>
+<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="namespaceos.html#a8df77ec6d6b8d32d9b287a41bc74cfdc">os::close</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>());</div>
+<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
-<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">if</span> (fd.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
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-<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div>
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-<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="comment">// NOTE: We ignore the return value of close(). This is because</span></div>
-<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">// users calling this function are interested in the return value of</span></div>
-<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="comment">// write(). Also an unsuccessful close() doesn't affect the write.</span></div>
-<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="namespaceos.html#a8df77ec6d6b8d32d9b287a41bc74cfdc">os::close</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>());</div>
-<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div>
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-<div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#acba5d641a6cf36159baf7dad4a54a72e"> 174</a></span> <a class="code" href="classTry.html">Try<T></a> <a class="code" href="namespaceprotobuf.html#acba5d641a6cf36159baf7dad4a54a72e">deserialize</a>(<span class="keyword">const</span> std::string& value)</div>
-<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> {</div>
-<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  T t;</div>
-<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  (void) static_cast<google::protobuf::Message*>(&t);</div>
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+<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
+<div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#acba5d641a6cf36159baf7dad4a54a72e"> 160</a></span> <a class="code" href="classTry.html">Try<T></a> <a class="code" href="namespaceprotobuf.html#acba5d641a6cf36159baf7dad4a54a72e">deserialize</a>(<span class="keyword">const</span> std::string& value)</div>
+<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> {</div>
+<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  T t;</div>
+<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  (void) static_cast<google::protobuf::Message*>(&t);</div>
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+<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="comment">// constructor. The maximum size of a proto2 message is 64 MB, so it is</span></div>
+<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="comment">// unlikely that we will hit this limit, but since an arbitrary string can be</span></div>
+<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">// passed in, we include this check to be safe.</span></div>
+<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  CHECK_LE(value.size(), <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(<a class="code" href="option_8hpp.html#ac4b53d77033a5d2405ef12ceb3dc6498">std::numeric_limits<int>::max</a>()));</div>
+<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  google::protobuf::io::ArrayInputStream stream(</div>
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+<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(value.size()));</div>
+<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">if</span> (!t.ParseFromZeroCopyStream(&stream)) {</div>
+<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to deserialize "</span> + t.GetDescriptor()->full_name());</div>
+<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  }</div>
+<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">return</span> t;</div>
+<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> }</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div>
-<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">// Verify that the size of `value` fits into `ArrayInputStream`'s</span></div>
-<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="comment">// constructor. The maximum size of a proto2 message is 64 MB, so it is</span></div>
-<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="comment">// unlikely that we will hit this limit, but since an arbitrary string can be</span></div>
-<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="comment">// passed in, we include this check to be safe.</span></div>
-<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  CHECK_LE(value.size(), <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(<a class="code" href="option_8hpp.html#ac4b53d77033a5d2405ef12ceb3dc6498">std::numeric_limits<int>::max</a>()));</div>
-<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  google::protobuf::io::ArrayInputStream stream(</div>
-<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  value.data(),</div>
-<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(value.size()));</div>
-<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span> (!t.ParseFromZeroCopyStream(&stream)) {</div>
-<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to deserialize "</span> + t.GetDescriptor()->full_name());</div>
-<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  }</div>
-<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">return</span> t;</div>
-<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> }</div>
+<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div>
+<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
+<div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#aaebb7981284b7eddc065276b7eaa674d"> 181</a></span> <a class="code" href="classTry.html">Try<std::string></a> <a class="code" href="namespaceprotobuf.html#aaebb7981284b7eddc065276b7eaa674d">serialize</a>(<span class="keyword">const</span> T& t)</div>
+<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> {</div>
+<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  (void) static_cast<const google::protobuf::Message*>(&t);</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>  std::string value;</div>
+<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">if</span> (!t.SerializeToString(&value)) {</div>
+<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to serialize "</span> + t.GetDescriptor()->full_name());</div>
+<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  }</div>
+<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">return</span> value;</div>
+<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> }</div>
+<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div>
-<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div>
-<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
-<div class="line"><a name="l00195"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#aaebb7981284b7eddc065276b7eaa674d"> 195</a></span> <a class="code" href="classTry.html">Try<std::string></a> <a class="code" href="namespaceprotobuf.html#aaebb7981284b7eddc065276b7eaa674d">serialize</a>(<span class="keyword">const</span> T& t)</div>
-<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> {</div>
-<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  (void) static_cast<const google::protobuf::Message*>(&t);</div>
-<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div>
-<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  std::string value;</div>
-<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">if</span> (!t.SerializeToString(&value)) {</div>
-<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to serialize "</span> + t.GetDescriptor()->full_name());</div>
-<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  }</div>
-<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keywordflow">return</span> value;</div>
-<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> }</div>
+<div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="namespaceprotobuf_1_1internal.html"> 193</a></span> <span class="keyword">namespace </span>internal {</div>
+<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> </div>
+<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="comment">// Reads a single message of type T from the file by first reading the</span></div>
+<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment">// "size" followed by the contents (as written by 'write' above).</span></div>
+<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment">// NOTE: This struct is used by the public 'read' function.</span></div>
+<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment">// See comments there for the reason why we need this.</span></div>
+<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
+<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="structprotobuf_1_1internal_1_1Read.html"> 200</a></span> <span class="keyword">struct </span><a class="code" href="structprotobuf_1_1internal_1_1Read.html">Read</a></div>
+<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> {</div>
+<div class="line"><a name="l00202"></a><span class="lineno"><a class="line" href="structprotobuf_1_1internal_1_1Read.html#a14fbbef56bbe35eec7b4e54a6376fc40"> 202</a></span>  <a class="code" href="classResult.html">Result<T></a> <a class="code" href="structprotobuf_1_1internal_1_1Read.html#a14fbbef56bbe35eec7b4e54a6376fc40">operator()</a>(<a class="code" href="int__fd_8hpp.html#aea4dbda01c90455f158ffa9b924c2f07">int_fd</a> fd, <span class="keywordtype">bool</span> ignorePartial, <span class="keywordtype">bool</span> undoFailed)</div>
+<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  {</div>
+<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  off_t offset = 0;</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div>
-<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> </div>
-<div class="line"><a name="l00207"></a><span class="lineno"><a class="line" href="namespaceprotobuf_1_1internal.html"> 207</a></span> <span class="keyword">namespace </span>internal {</div>
-<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div>
-<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="comment">// Reads a single message of type T from the file by first reading the</span></div>
-<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="comment">// "size" followed by the contents (as written by 'write' above).</span></div>
-<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="comment">// NOTE: This struct is used by the public 'read' function.</span></div>
-<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="comment">// See comments there for the reason why we need this.</span></div>
-<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
-<div class="line"><a name="l00214"></a><span class="lineno"><a class="line" href="structprotobuf_1_1internal_1_1Read.html"> 214</a></span> <span class="keyword">struct </span><a class="code" href="structprotobuf_1_1internal_1_1Read.html">Read</a></div>
-<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> {</div>
-<div class="line"><a name="l00216"></a><span class="lineno"><a class="line" href="structprotobuf_1_1internal_1_1Read.html#a14fbbef56bbe35eec7b4e54a6376fc40"> 216</a></span>  <a class="code" href="classResult.html">Result<T></a> <a class="code" href="structprotobuf_1_1internal_1_1Read.html#a14fbbef56bbe35eec7b4e54a6376fc40">operator()</a>(<a class="code" href="int__fd_8hpp.html#aea4dbda01c90455f158ffa9b924c2f07">int_fd</a> fd, <span class="keywordtype">bool</span> ignorePartial, <span class="keywordtype">bool</span> undoFailed)</div>
-<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  {</div>
-<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  off_t offset = 0;</div>
-<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div>
-<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
-<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="comment">// Save the offset so we can re-adjust if something goes wrong.</span></div>
-<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <a class="code" href="classTry.html">Try<off_t></a> <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">lseek</a> = <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_CUR);</div>
-<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">if</span> (lseek.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(lseek.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  }</div>
-<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div>
-<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  offset = lseek.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>();</div>
-<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  }</div>
-<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> </div>
-<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  uint32_t <a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>;</div>
-<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <a class="code" href="classResult.html">Result<std::string></a> result = <a class="code" href="namespaceos.html#aa1d97ff0a93229e1fe6b33e3e2d567f7">os::read</a>(fd, <span class="keyword">sizeof</span>(size));</div>
-<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div>
-<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
-<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
-<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
-<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  }</div>
-<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to read size: "</span> + result.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
-<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>()) {</div>
-<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>(); <span class="comment">// No more protobufs to read.</span></div>
-<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>().size() < <span class="keyword">sizeof</span>(<a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>)) {</div>
-<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="comment">// Hit EOF unexpectedly.</span></div>
-<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
-<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">// Restore the offset to before the size read.</span></div>
-<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
-<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  }</div>
-<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">if</span> (ignorePartial) {</div>
-<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>();</div>
-<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  }</div>
-<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
-<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="stringliteral">"Failed to read size: hit EOF unexpectedly, possible corruption"</span>);</div>
-<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  }</div>
-<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div>
-<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="comment">// Parse the size from the bytes.</span></div>
-<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  memcpy((<span class="keywordtype">void</span>*) &size, (<span class="keywordtype">void</span>*) result.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>().data(), <span class="keyword">sizeof</span>(<a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>));</div>
-<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div>
-<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="comment">// NOTE: Instead of specifically checking for corruption in 'size',</span></div>
-<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="comment">// we simply try to read 'size' bytes. If we hit EOF early, it is an</span></div>
-<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="comment">// indication of corruption.</span></div>
-<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  result = <a class="code" href="namespaceos.html#aa1d97ff0a93229e1fe6b33e3e2d567f7">os::read</a>(fd, size);</div>
-<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> </div>
-<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
-<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
-<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="comment">// Restore the offset to before the size read.</span></div>
-<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
-<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  }</div>
-<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to read message: "</span> + result.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
-<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>() || result.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>().size() < <a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>) {</div>
-<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="comment">// Hit EOF unexpectedly.</span></div>
-<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
-<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="comment">// Restore the offset to before the size read.</span></div>
-<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
-<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  }</div>
-<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordflow">if</span> (ignorePartial) {</div>
-<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>();</div>
-<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  }</div>
-<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to read message of size "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(size) +</div>
-<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="stringliteral">" bytes: hit EOF unexpectedly, possible corruption"</span>);</div>
-<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  }</div>
-<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> </div>
-<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="comment">// Parse the protobuf from the string.</span></div>
-<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="comment">// NOTE: We need to capture a const reference to the data because it</span></div>
-<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="comment">// must outlive the creation of ArrayInputStream.</span></div>
-<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="keyword">const</span> std::string& data = result.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>();</div>
-<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> </div>
-<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="comment">// Verify that the size of `data` fits into `ArrayInputStream`'s</span></div>
-<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="comment">// constructor. The maximum size of a proto2 message is 64 MB, so it is</span></div>
-<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="comment">// unlikely that we will hit this limit, but since an arbitrary string can</span></div>
-<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="comment">// be passed in, we include this check to be safe.</span></div>
-<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  CHECK_LE(data.size(), <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(<a class="code" href="option_8hpp.html#ac4b53d77033a5d2405ef12ceb3dc6498">std::numeric_limits<int>::max</a>()));</div>
-<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  T message;</div>
-<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  google::protobuf::io::ArrayInputStream stream(</div>
-<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  data.data(),</div>
-<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(data.size()));</div>
-<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div>
-<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span> (!message.ParseFromZeroCopyStream(&stream)) {</div>
-<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
-<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="comment">// Restore the offset to before the size read.</span></div>
-<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
-<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  }</div>
-<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to deserialize message"</span>);</div>
-<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  }</div>
-<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> </div>
-<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">return</span> message;</div>
-<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  }</div>
-<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> };</div>
-<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> </div>
-<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div>
-<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="comment">// Partial specialization for RepeatedPtrField<T> to read a sequence</span></div>
-<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="comment">// of protobuf messages from a given fd by repeatedly invoking</span></div>
-<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="comment">// Read<T> until None is reached, which we treat as EOF.</span></div>
-<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="comment">// NOTE: This struct is used by the public 'read' function.</span></div>
-<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="comment">// See comments there for the reason why we need this.</span></div>
-<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
-<div class="line"><a name="l00314"></a><span class="lineno"><a class="line" href="structprotobuf_1_1internal_1_1Read_3_01google_1_1protobuf_1_1RepeatedPtrField_3_01T_01_4_01_4.html"> 314</a></span> <span class="keyword">struct </span><a class="code" href="structprotobuf_1_1internal_1_1Read.html">Read</a><google::protobuf::RepeatedPtrField<T>></div>
-<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> {</div>
-<div class="line"><a name="l00316"></a><span class="lineno"><a class="line" href="structprotobuf_1_1internal_1_1Read_3_01google_1_1protobuf_1_1RepeatedPtrField_3_01T_01_4_01_4.html#aeba5a73c791823934cf9dd1f0d35b68a"> 316</a></span>  <a class="code" href="classResult.html">Result<google::protobuf::RepeatedPtrField<T></a>> <a class="code" href="structprotobuf_1_1internal_1_1Read_3_01google_1_1protobuf_1_1RepeatedPtrField_3_01T_01_4_01_4.html#aeba5a73c791823934cf9dd1f0d35b68a">operator()</a>(</div>
-<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <a class="code" href="int__fd_8hpp.html#aea4dbda01c90455f158ffa9b924c2f07">int_fd</a> fd, <span class="keywordtype">bool</span> ignorePartial, <span class="keywordtype">bool</span> undoFailed)</div>
-<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  {</div>
-<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  google::protobuf::RepeatedPtrField<T> result;</div>
-<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordflow">for</span> (;;) {</div>
-<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <a class="code" href="classResult.html">Result<T></a> message = <a class="code" href="structprotobuf_1_1internal_1_1Read.html">Read<T></a>()(fd, ignorePartial, undoFailed);</div>
-<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">if</span> (message.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
-<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(message.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
-<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (message.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>()) {</div>
-<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordflow">break</span>;</div>
-<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  } <span class="keywordflow">else</span> {</div>
-<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  result.Add()->CopyFrom(message.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>());</div>
-<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  }</div>
-<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  }</div>
-<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">return</span> result;</div>
-<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  }</div>
-<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> };</div>
-<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> </div>
-<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> } <span class="comment">// namespace internal {</span></div>
-<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div>
-<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> </div>
-<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> <span class="comment">// Reads the protobuf message(s) from a given fd based on the format</span></div>
-<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="comment">// written by write() above. We use partial specialization of</span></div>
-<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="comment">// - internal::Read<T> vs</span></div>
-<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="comment">// - internal::Read<google::protobuf::RepeatedPtrField<T>></span></div>
-<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="comment">// in order to determine whether T is a single protobuf message or</span></div>
-<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="comment">// a sequence of messages.</span></div>
-<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="comment">// If 'ignorePartial' is true, None() is returned when we unexpectedly</span></div>
-<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="comment">// hit EOF while reading the protobuf (e.g., partial write).</span></div>
-<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="comment">// If 'undoFailed' is true, failed read attempts will restore the file</span></div>
-<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="comment">// read/write file offset towards the initial callup position.</span></div>
-<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
-<div class="line"><a name="l00348"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#a2120146c620b72d4e1e3ae47bdacb1b3"> 348</a></span> <a class="code" href="classResult.html">Result<T></a> <a class="code" href="namespaceprotobuf.html#a2120146c620b72d4e1e3ae47bdacb1b3">read</a>(<a class="code" href="int__fd_8hpp.html#aea4dbda01c90455f158ffa9b924c2f07">int_fd</a> fd, <span class="keywordtype">bool</span> ignorePartial = <span class="keyword">false</span>, <span class="keywordtype">bool</span> undoFailed = <span class="keyword">false</span>)</div>
-<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> {</div>
-<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordflow">return</span> <a class="code" href="structprotobuf_1_1internal_1_1Read.html">internal::Read<T></a>()(fd, ignorePartial, undoFailed);</div>
-<div class="line"><a name="l00351"></a><span class="lineno"> 351</span> }</div>
-<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> </div>
+<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
+<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="comment">// Save the offset so we can re-adjust if something goes wrong.</span></div>
+<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <a class="code" href="classTry.html">Try<off_t></a> <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">lseek</a> = <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_CUR);</div>
+<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">if</span> (lseek.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(lseek.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div>
+<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div>
+<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  offset = lseek.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>();</div>
+<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  }</div>
+<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
+<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  uint32_t <a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>;</div>
+<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <a class="code" href="classResult.html">Result<std::string></a> result = <a class="code" href="namespaceos.html#aa1d97ff0a93229e1fe6b33e3e2d567f7">os::read</a>(fd, <span class="keyword">sizeof</span>(size));</div>
+<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div>
+<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
+<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
+<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
+<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  }</div>
+<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to read size: "</span> + result.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
+<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>()) {</div>
+<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>(); <span class="comment">// No more protobufs to read.</span></div>
+<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>().size() < <span class="keyword">sizeof</span>(<a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>)) {</div>
+<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="comment">// Hit EOF unexpectedly.</span></div>
+<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
+<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="comment">// Restore the offset to before the size read.</span></div>
+<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
+<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  }</div>
+<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keywordflow">if</span> (ignorePartial) {</div>
+<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>();</div>
+<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  }</div>
+<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
+<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="stringliteral">"Failed to read size: hit EOF unexpectedly, possible corruption"</span>);</div>
+<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  }</div>
+<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div>
+<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="comment">// Parse the size from the bytes.</span></div>
+<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  memcpy((<span class="keywordtype">void</span>*) &size, (<span class="keywordtype">void</span>*) result.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>().data(), <span class="keyword">sizeof</span>(<a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>));</div>
+<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div>
+<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="comment">// NOTE: Instead of specifically checking for corruption in 'size',</span></div>
+<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">// we simply try to read 'size' bytes. If we hit EOF early, it is an</span></div>
+<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="comment">// indication of corruption.</span></div>
+<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  result = <a class="code" href="namespaceos.html#aa1d97ff0a93229e1fe6b33e3e2d567f7">os::read</a>(fd, size);</div>
+<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div>
+<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
+<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
+<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="comment">// Restore the offset to before the size read.</span></div>
+<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
+<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  }</div>
+<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to read message: "</span> + result.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
+<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (result.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>() || result.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>().size() < <a class="code" href="namespaceos_1_1stat.html#a7a116891923bc8b5d8c50f78da8657be">size</a>) {</div>
+<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="comment">// Hit EOF unexpectedly.</span></div>
+<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
+<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="comment">// Restore the offset to before the size read.</span></div>
+<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
+<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  }</div>
+<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordflow">if</span> (ignorePartial) {</div>
+<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>();</div>
+<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  }</div>
+<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to read message of size "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(size) +</div>
+<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="stringliteral">" bytes: hit EOF unexpectedly, possible corruption"</span>);</div>
+<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  }</div>
+<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div>
+<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="comment">// Parse the protobuf from the string.</span></div>
+<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="comment">// NOTE: We need to capture a const reference to the data because it</span></div>
+<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="comment">// must outlive the creation of ArrayInputStream.</span></div>
+<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keyword">const</span> std::string& data = result.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>();</div>
+<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div>
+<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="comment">// Verify that the size of `data` fits into `ArrayInputStream`'s</span></div>
+<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="comment">// constructor. The maximum size of a proto2 message is 64 MB, so it is</span></div>
+<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="comment">// unlikely that we will hit this limit, but since an arbitrary string can</span></div>
+<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="comment">// be passed in, we include this check to be safe.</span></div>
+<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  CHECK_LE(data.size(), <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(<a class="code" href="option_8hpp.html#ac4b53d77033a5d2405ef12ceb3dc6498">std::numeric_limits<int>::max</a>()));</div>
+<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  T message;</div>
+<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  google::protobuf::io::ArrayInputStream stream(</div>
+<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  data.data(),</div>
+<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(data.size()));</div>
+<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> </div>
+<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">if</span> (!message.ParseFromZeroCopyStream(&stream)) {</div>
+<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">if</span> (undoFailed) {</div>
+<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="comment">// Restore the offset to before the size read.</span></div>
+<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd, offset, SEEK_SET);</div>
+<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  }</div>
+<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to deserialize message"</span>);</div>
+<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  }</div>
+<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> </div>
+<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordflow">return</span> message;</div>
+<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  }</div>
+<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> };</div>
+<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> </div>
+<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div>
+<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment">// Partial specialization for RepeatedPtrField<T> to read a sequence</span></div>
+<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment">// of protobuf messages from a given fd by repeatedly invoking</span></div>
+<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment">// Read<T> until None is reached, which we treat as EOF.</span></div>
+<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="comment">// NOTE: This struct is used by the public 'read' function.</span></div>
+<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="comment">// See comments there for the reason why we need this.</span></div>
+<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
+<div class="line"><a name="l00300"></a><span class="lineno"><a class="line" href="structprotobuf_1_1internal_1_1Read_3_01google_1_1protobuf_1_1RepeatedPtrField_3_01T_01_4_01_4.html"> 300</a></span> <span class="keyword">struct </span><a class="code" href="structprotobuf_1_1internal_1_1Read.html">Read</a><google::protobuf::RepeatedPtrField<T>></div>
+<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> {</div>
+<div class="line"><a name="l00302"></a><span class="lineno"><a class="line" href="structprotobuf_1_1internal_1_1Read_3_01google_1_1protobuf_1_1RepeatedPtrField_3_01T_01_4_01_4.html#aeba5a73c791823934cf9dd1f0d35b68a"> 302</a></span>  <a class="code" href="classResult.html">Result<google::protobuf::RepeatedPtrField<T></a>> <a class="code" href="structprotobuf_1_1internal_1_1Read_3_01google_1_1protobuf_1_1RepeatedPtrField_3_01T_01_4_01_4.html#aeba5a73c791823934cf9dd1f0d35b68a">operator()</a>(</div>
+<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <a class="code" href="int__fd_8hpp.html#aea4dbda01c90455f158ffa9b924c2f07">int_fd</a> fd, <span class="keywordtype">bool</span> ignorePartial, <span class="keywordtype">bool</span> undoFailed)</div>
+<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  {</div>
+<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  google::protobuf::RepeatedPtrField<T> result;</div>
+<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">for</span> (;;) {</div>
+<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <a class="code" href="classResult.html">Result<T></a> message = <a class="code" href="structprotobuf_1_1internal_1_1Read.html">Read<T></a>()(fd, ignorePartial, undoFailed);</div>
+<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">if</span> (message.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
+<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(message.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
+<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (message.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>()) {</div>
+<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  result.Add()->CopyFrom(message.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>());</div>
+<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  }</div>
+<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  }</div>
+<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keywordflow">return</span> result;</div>
+<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  }</div>
+<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> };</div>
+<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> </div>
+<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> } <span class="comment">// namespace internal {</span></div>
+<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div>
+<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> </div>
+<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment">// Reads the protobuf message(s) from a given fd based on the format</span></div>
+<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment">// written by write() above. We use partial specialization of</span></div>
+<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="comment">// - internal::Read<T> vs</span></div>
+<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="comment">// - internal::Read<google::protobuf::RepeatedPtrField<T>></span></div>
+<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="comment">// in order to determine whether T is a single protobuf message or</span></div>
+<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="comment">// a sequence of messages.</span></div>
+<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <span class="comment">// If 'ignorePartial' is true, None() is returned when we unexpectedly</span></div>
+<div class="line"><a name="l00330"></a><span class="lineno"> 330</span> <span class="comment">// hit EOF while reading the protobuf (e.g., partial write).</span></div>
+<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> <span class="comment">// If 'undoFailed' is true, failed read attempts will restore the file</span></div>
+<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> <span class="comment">// read/write file offset towards the initial callup position.</span></div>
+<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
+<div class="line"><a name="l00334"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#a2120146c620b72d4e1e3ae47bdacb1b3"> 334</a></span> <a class="code" href="classResult.html">Result<T></a> <a class="code" href="namespaceprotobuf.html#a2120146c620b72d4e1e3ae47bdacb1b3">read</a>(<a class="code" href="int__fd_8hpp.html#aea4dbda01c90455f158ffa9b924c2f07">int_fd</a> fd, <span class="keywordtype">bool</span> ignorePartial = <span class="keyword">false</span>, <span class="keywordtype">bool</span> undoFailed = <span class="keyword">false</span>)</div>
+<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> {</div>
+<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">return</span> <a class="code" href="structprotobuf_1_1internal_1_1Read.html">internal::Read<T></a>()(fd, ignorePartial, undoFailed);</div>
+<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> }</div>
+<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div>
+<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div>
+<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="comment">// A wrapper function that wraps the above read() with open and</span></div>
+<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="comment">// closing the file.</span></div>
+<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
+<div class="line"><a name="l00343"></a><span class="lineno"><a class="line" href="namespaceprotobuf.html#ae3e1bd443efafaf4f5d0f2ade10b81f9"> 343</a></span> <a class="code" href="classResult.html">Result<T></a> <a class="code" href="namespaceprotobuf.html#a2120146c620b72d4e1e3ae47bdacb1b3">read</a>(<span class="keyword">const</span> std::string& path)</div>
+<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> {</div>
+<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#abbdbbbe902fd8dc271077d94b99994e7">os::open</a>(</div>
+<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  path,</div>
+<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <a class="code" href="windows_2fcntl_8hpp.html#a7a68c9ffaac7dbcd652225dd7c06a54b">O_RDONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>,</div>
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+<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div>
+<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordflow">if</span> (fd.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to open file '"</span> + path + <span class="stringliteral">"': "</span> + fd.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  }</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> </div>
-<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="comment">// A wrapper function that wraps the above read() with open and</span></div>
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-<div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div>
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-<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> {</div>
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-<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div>
-<div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="preprocessor"></span> <span class="comment">// NOTE: Windows does automatic linefeed conversions in I/O on text files.</span></div>
-<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="comment">// We include the `_O_BINARY` flag here to avoid this.</span></div>
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-<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="preprocessor">#endif // __WINDOWS__</span></div>
-<div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <span class="preprocessor"></span></div>
-<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#abbdbbbe902fd8dc271077d94b99994e7">os::open</a>(</div>
-<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  path,</div>
-<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  operation_flags,</div>
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-<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stri
<TRUNCATED>
[2/5] mesos-site git commit: Updated the website built from mesos
SHA: 4566985.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/status__update__manager__process_8hpp_source.html
----------------------------------------------------------------------
diff --git a/content/api/latest/c++/status__update__manager__process_8hpp_source.html b/content/api/latest/c++/status__update__manager__process_8hpp_source.html
index f21b772..59c7059 100644
--- a/content/api/latest/c++/status__update__manager__process_8hpp_source.html
+++ b/content/api/latest/c++/status__update__manager__process_8hpp_source.html
@@ -688,403 +688,400 @@
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="comment">// Open the updates file.</span></div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <a class="code" href="classTry.html">Try<int_fd></a> result = <a class="code" href="namespaceos.html#abbdbbbe902fd8dc271077d94b99994e7">os::open</a>(</div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  path.<a class="code" href="classOption.html#a21358442c0fac1cc978a67a9a9089a79">get</a>(),</div>
-<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div>
-<div class="line"><a name="l00638"></a><span class="lineno"> 638</span> <span class="preprocessor"></span> O_BINARY |</div>
-<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> <span class="preprocessor">#endif // __WINDOWS__</span></div>
-<div class="line"><a name="l00640"></a><span class="lineno"> 640</span> <span class="preprocessor"></span> <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a2ecbb6269fcd18d1c24f57e832e0c826">O_SYNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>,</div>
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-<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
-<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <span class="stringliteral">"Failed to open '"</span> + path.<a class="code" href="classOption.html#a21358442c0fac1cc978a67a9a9089a79">get</a>() + <span class="stringliteral">"' : "</span> + result.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  }</div>
+<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <a class="code" href="windows_2fcntl_8hpp.html#a1cf6b1de1fffedaa1d26b189e9a8d2cc">O_CREAT</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a2ecbb6269fcd18d1c24f57e832e0c826">O_SYNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#a11b644a8526139c4cc1850dac1271ced">O_WRONLY</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>,</div>
+<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a66cff14a0638cde9f422c7a4b0938e61">S_IRUSR</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#aead39710af2622ee9b0d412f62e90aa5">S_IWUSR</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a55fad1c3746e1b8a6a00c10998e91d91">S_IRGRP</a> | <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a90d7514882640a8cd7b8da14138103b7">S_IROTH</a>);</div>
+<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> </div>
+<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
+<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <span class="stringliteral">"Failed to open '"</span> + path.<a class="code" href="classOption.html#a21358442c0fac1cc978a67a9a9089a79">get</a>() + <span class="stringliteral">"' : "</span> + result.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  }</div>
+<div class="line"><a name="l00644"></a><span class="lineno"> 644</span> </div>
+<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  fd = result.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>();</div>
+<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  }</div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> </div>
-<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  fd = result.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>();</div>
-<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  }</div>
+<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  process::Owned<StatusUpdateStream> stream(</div>
+<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <span class="keyword">new</span> StatusUpdateStream(statusUpdateType, streamId, path, fd));</div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span> </div>
-<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  process::Owned<StatusUpdateStream> stream(</div>
-<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <span class="keyword">new</span> StatusUpdateStream(statusUpdateType, streamId, path, fd));</div>
-<div class="line"><a name="l00653"></a><span class="lineno"> 653</span> </div>
-<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  stream->frameworkId = frameworkId;</div>
+<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  stream->frameworkId = frameworkId;</div>
+<div class="line"><a name="l00652"></a><span class="lineno"> 652</span> </div>
+<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="keywordflow">return</span> std::move(stream);</div>
+<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  }</div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> </div>
-<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <span class="keywordflow">return</span> std::move(stream);</div>
-<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  }</div>
-<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> </div>
-<div class="line"><a name="l00659"></a><span class="lineno"> 659</span> </div>
-<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <span class="keyword">static</span> <a class="code" href="classResult.html">Result<std::pair<process::Owned<StatusUpdateStream></a>, State>> <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#ab8a393d0453cc8174d71dad6f1e45d6f">recover</a>(</div>
-<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keyword">const</span> std::string& statusUpdateType,</div>
-<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keyword">const</span> IDType& streamId,</div>
-<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <span class="keyword">const</span> std::string& path,</div>
-<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="keywordtype">bool</span> strict)</div>
-<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  {</div>
-<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a>(<a class="code" href="classPath.html">Path</a>(path).dirname()) && !<a class="code" href="namespaceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a>(path)) {</div>
-<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <span class="comment">// This could happen if the process died before it checkpointed any</span></div>
-<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="comment">// status updates.</span></div>
-<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>();</div>
-<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  }</div>
-<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> </div>
-<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  <span class="comment">// Open the status updates file for reading and writing.</span></div>
-<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#abbdbbbe902fd8dc271077d94b99994e7">os::open</a>(</div>
-<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  path,</div>
-<div class="line"><a name="l00675"></a><span class="lineno"> 675</span> #ifdef __WINDOWS__</div>
-<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  O_BINARY |</div>
-<div class="line"><a name="l00677"></a><span class="lineno"> 677</span> #endif <span class="comment">// __WINDOWS__</span></div>
-<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a2ecbb6269fcd18d1c24f57e832e0c826">O_SYNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#abb0586253488ee61072b73557eeb873b">O_RDWR</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>);</div>
-<div class="line"><a name="l00679"></a><span class="lineno"> 679</span> </div>
-<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  <span class="keywordflow">if</span> (fd.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to open '"</span> + path + <span class="stringliteral">"': "</span> + fd.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  }</div>
+<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> </div>
+<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="keyword">static</span> <a class="code" href="classResult.html">Result<std::pair<process::Owned<StatusUpdateStream></a>, State>> <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#ab8a393d0453cc8174d71dad6f1e45d6f">recover</a>(</div>
+<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  <span class="keyword">const</span> std::string& statusUpdateType,</div>
+<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <span class="keyword">const</span> IDType& streamId,</div>
+<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <span class="keyword">const</span> std::string& path,</div>
+<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keywordtype">bool</span> strict)</div>
+<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  {</div>
+<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a>(<a class="code" href="classPath.html">Path</a>(path).dirname()) && !<a class="code" href="namespaceos.html#a69b3969276ffa4cb698b9431ee43bd7c">os::exists</a>(path)) {</div>
+<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="comment">// This could happen if the process died before it checkpointed any</span></div>
+<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <span class="comment">// status updates.</span></div>
+<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>();</div>
+<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  }</div>
+<div class="line"><a name="l00668"></a><span class="lineno"> 668</span> </div>
+<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  <span class="comment">// Open the status updates file for reading and writing.</span></div>
+<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  <a class="code" href="classTry.html">Try<int_fd></a> fd = <a class="code" href="namespaceos.html#abbdbbbe902fd8dc271077d94b99994e7">os::open</a>(</div>
+<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  path,</div>
+<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> #ifdef __WINDOWS__</div>
+<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  O_BINARY |</div>
+<div class="line"><a name="l00674"></a><span class="lineno"> 674</span> #endif <span class="comment">// __WINDOWS__</span></div>
+<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a2ecbb6269fcd18d1c24f57e832e0c826">O_SYNC</a> | <a class="code" href="windows_2fcntl_8hpp.html#abb0586253488ee61072b73557eeb873b">O_RDWR</a> | <a class="code" href="windows_2fcntl_8hpp.html#ad6d8fbe4e494b4dbe051612572d3f757">O_CLOEXEC</a>);</div>
+<div class="line"><a name="l00676"></a><span class="lineno"> 676</span> </div>
+<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  <span class="keywordflow">if</span> (fd.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to open '"</span> + path + <span class="stringliteral">"': "</span> + fd.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  }</div>
+<div class="line"><a name="l00680"></a><span class="lineno"> 680</span> </div>
+<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  process::Owned<StatusUpdateStream> stream(</div>
+<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  <span class="keyword">new</span> StatusUpdateStream(statusUpdateType, streamId, path, fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>()));</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span> </div>
-<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  process::Owned<StatusUpdateStream> stream(</div>
-<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <span class="keyword">new</span> StatusUpdateStream(statusUpdateType, streamId, path, fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>()));</div>
+<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  VLOG(1) << <span class="stringliteral">"Replaying "</span> << statusUpdateType << <span class="stringliteral">" stream "</span></div>
+<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  << <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(streamId);</div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span> </div>
-<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  VLOG(1) << <span class="stringliteral">"Replaying "</span> << statusUpdateType << <span class="stringliteral">" stream "</span></div>
-<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  << <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(streamId);</div>
+<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="comment">// Read the updates/acknowledgments, building both the stream's in-memory</span></div>
+<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <span class="comment">// structures and the state object which will be returned.</span></div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span> </div>
-<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  <span class="comment">// Read the updates/acknowledgments, building both the stream's in-memory</span></div>
-<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  <span class="comment">// structures and the state object which will be returned.</span></div>
-<div class="line"><a name="l00692"></a><span class="lineno"> 692</span> </div>
-<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  State state;</div>
-<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <a class="code" href="classResult.html">Result<CheckpointType></a> record = <a class="code" href="structNone.html">None</a>();</div>
-<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="keywordflow">while</span> (<span class="keyword">true</span>) {</div>
-<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="comment">// Ignore errors due to partial protobuf read and enable undoing failed</span></div>
-<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  <span class="comment">// reads by reverting to the previous seek position.</span></div>
-<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  record = ::protobuf::read<CheckpointType>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), <span class="keyword">true</span>, <span class="keyword">true</span>);</div>
-<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> </div>
-<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  <span class="keywordflow">if</span> (!record.<a class="code" href="classResult.html#a85eaa52037223d71092e65701c166562">isSome</a>()) {</div>
-<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  <span class="keywordflow">break</span>;</div>
-<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  }</div>
-<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> </div>
-<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="keywordflow">switch</span> (record->type()) {</div>
-<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="keywordflow">case</span> CheckpointType::ACK: {</div>
-<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="comment">// Get the corresponding update for this ACK.</span></div>
-<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <span class="keyword">const</span> <a class="code" href="classResult.html">Result<UpdateType></a>& update = stream->next();</div>
-<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="keywordflow">if</span> (update.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
-<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(update.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
-<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  }</div>
-<div class="line"><a name="l00711"></a><span class="lineno"> 711</span> </div>
-<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="keywordflow">if</span> (update.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>()) {</div>
-<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
-<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <span class="stringliteral">"Unexpected "</span> + statusUpdateType + <span class="stringliteral">" acknowledgment"</span></div>
-<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <span class="stringliteral">" (UUID: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(record->uuid()) +</div>
-<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="stringliteral">") for stream "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(streamId));</div>
-<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  }</div>
-<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  stream->_handle(update.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>(), record->type());</div>
-<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <span class="keywordflow">break</span>;</div>
-<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  }</div>
-<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keywordflow">case</span> CheckpointType::UPDATE: {</div>
-<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  stream->_handle(record->update(), record->type());</div>
-<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  state.updates.push_back(record->update());</div>
-<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keywordflow">break</span>;</div>
-<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  }</div>
-<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  }</div>
-<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  }</div>
-<div class="line"><a name="l00728"></a><span class="lineno"> 728</span> </div>
-<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="comment">// Always truncate the file to contain only valid updates.</span></div>
-<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <span class="comment">// NOTE: This is safe even though we ignore partial protobuf read</span></div>
-<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  <span class="comment">// errors above, because the `fd` is properly set to the end of the</span></div>
-<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="comment">// last valid update by `protobuf::read()`.</span></div>
-<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <a class="code" href="classTry.html">Try<off_t></a> currentPosition = <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), 0, SEEK_CUR);</div>
-<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="keywordflow">if</span> (currentPosition.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
-<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <span class="stringliteral">"Failed to lseek file '"</span> + path + <span class="stringliteral">"': "</span> + currentPosition.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  }</div>
-<div class="line"><a name="l00738"></a><span class="lineno"> 738</span> </div>
-<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <a class="code" href="classTry.html">Try<Nothing></a> truncated = <a class="code" href="namespaceos.html#af41b169df092f5afbd41de13c450e959">os::ftruncate</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), currentPosition.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>());</div>
-<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> </div>
-<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <span class="keywordflow">if</span> (truncated.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
-<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <span class="stringliteral">"Failed to truncate file '"</span> + path + <span class="stringliteral">"': "</span> + truncated.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  }</div>
-<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> </div>
-<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <span class="comment">// After reading a non-corrupted updates file, `record` should be `none`.</span></div>
-<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="keywordflow">if</span> (record.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
-<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  std::string <a class="code" href="classprocess_1_1ProcessBase.html#afb219ae4b5e8dab3f724e78032e03d0c">message</a> =</div>
-<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="stringliteral">"Failed to read file '"</span> + path + <span class="stringliteral">"': "</span> + record.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>();</div>
-<div class="line"><a name="l00750"></a><span class="lineno"> 750</span> </div>
-<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  <span class="keywordflow">if</span> (strict) {</div>
-<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(message);</div>
-<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  }</div>
-<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> </div>
-<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  LOG(WARNING) << <a class="code" href="classprocess_1_1ProcessBase.html#afb219ae4b5e8dab3f724e78032e03d0c">message</a>;</div>
-<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  state.error = <span class="keyword">true</span>;</div>
-<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  }</div>
-<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> </div>
-<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  state.terminated = stream->terminated;</div>
-<div class="line"><a name="l00760"></a><span class="lineno"> 760</span> </div>
-<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <span class="keywordflow">if</span> (state.updates.empty()) {</div>
-<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <span class="comment">// A stream is created only once there's something to write to it, so</span></div>
-<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="comment">// this can only happen if the checkpointing of the first update was</span></div>
-<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  <span class="comment">// interrupted.</span></div>
-<div class="line"><a name="l00765"></a><span class="lineno"> 765</span> </div>
-<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <span class="comment">// On Windows you can only delete a file if it is not open. The</span></div>
-<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="comment">// stream's destructor will close the file, so we need to destroy it</span></div>
-<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  <span class="comment">// here.</span></div>
-<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  stream.reset();</div>
-<div class="line"><a name="l00770"></a><span class="lineno"> 770</span> </div>
-<div class="line"><a name="l00771"></a><span class="lineno"> 771</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.html#ac1c8ce3595084d78291f98c2be9f62ba">os::rm</a>(path);</div>
-<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="keywordflow">if</span> (removed.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
-<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  <span class="stringliteral">"Failed to remove file '"</span> + path + <span class="stringliteral">"': "</span> + removed.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  }</div>
+<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  State state;</div>
+<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  <a class="code" href="classResult.html">Result<CheckpointType></a> record = <a class="code" href="structNone.html">None</a>();</div>
+<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="keywordflow">while</span> (<span class="keyword">true</span>) {</div>
+<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <span class="comment">// Ignore errors due to partial protobuf read and enable undoing failed</span></div>
+<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="comment">// reads by reverting to the previous seek position.</span></div>
+<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  record = ::protobuf::read<CheckpointType>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), <span class="keyword">true</span>, <span class="keyword">true</span>);</div>
+<div class="line"><a name="l00696"></a><span class="lineno"> 696</span> </div>
+<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  <span class="keywordflow">if</span> (!record.<a class="code" href="classResult.html#a85eaa52037223d71092e65701c166562">isSome</a>()) {</div>
+<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  }</div>
+<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> </div>
+<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  <span class="keywordflow">switch</span> (record->type()) {</div>
+<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keywordflow">case</span> CheckpointType::ACK: {</div>
+<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="comment">// Get the corresponding update for this ACK.</span></div>
+<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="keyword">const</span> <a class="code" href="classResult.html">Result<UpdateType></a>& update = stream->next();</div>
+<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="keywordflow">if</span> (update.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
+<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(update.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
+<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  }</div>
+<div class="line"><a name="l00708"></a><span class="lineno"> 708</span> </div>
+<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="keywordflow">if</span> (update.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>()) {</div>
+<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
+<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <span class="stringliteral">"Unexpected "</span> + statusUpdateType + <span class="stringliteral">" acknowledgment"</span></div>
+<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="stringliteral">" (UUID: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(record->uuid()) +</div>
+<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  <span class="stringliteral">") for stream "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(streamId));</div>
+<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  }</div>
+<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  stream->_handle(update.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>(), record->type());</div>
+<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  }</div>
+<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="keywordflow">case</span> CheckpointType::UPDATE: {</div>
+<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  stream->_handle(record->update(), record->type());</div>
+<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  state.updates.push_back(record->update());</div>
+<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  }</div>
+<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  }</div>
+<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  }</div>
+<div class="line"><a name="l00725"></a><span class="lineno"> 725</span> </div>
+<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="comment">// Always truncate the file to contain only valid updates.</span></div>
+<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="comment">// NOTE: This is safe even though we ignore partial protobuf read</span></div>
+<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="comment">// errors above, because the `fd` is properly set to the end of the</span></div>
+<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="comment">// last valid update by `protobuf::read()`.</span></div>
+<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <a class="code" href="classTry.html">Try<off_t></a> currentPosition = <a class="code" href="namespaceos.html#ae933a0291b9f1195709f10b568daccac">os::lseek</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), 0, SEEK_CUR);</div>
+<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  <span class="keywordflow">if</span> (currentPosition.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
+<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <span class="stringliteral">"Failed to lseek file '"</span> + path + <span class="stringliteral">"': "</span> + currentPosition.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  }</div>
+<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> </div>
+<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <a class="code" href="classTry.html">Try<Nothing></a> truncated = <a class="code" href="namespaceos.html#af41b169df092f5afbd41de13c450e959">os::ftruncate</a>(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), currentPosition.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>());</div>
+<div class="line"><a name="l00737"></a><span class="lineno"> 737</span> </div>
+<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <span class="keywordflow">if</span> (truncated.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
+<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <span class="stringliteral">"Failed to truncate file '"</span> + path + <span class="stringliteral">"': "</span> + truncated.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  }</div>
+<div class="line"><a name="l00742"></a><span class="lineno"> 742</span> </div>
+<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <span class="comment">// After reading a non-corrupted updates file, `record` should be `none`.</span></div>
+<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keywordflow">if</span> (record.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
+<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  std::string <a class="code" href="classprocess_1_1ProcessBase.html#afb219ae4b5e8dab3f724e78032e03d0c">message</a> =</div>
+<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <span class="stringliteral">"Failed to read file '"</span> + path + <span class="stringliteral">"': "</span> + record.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>();</div>
+<div class="line"><a name="l00747"></a><span class="lineno"> 747</span> </div>
+<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="keywordflow">if</span> (strict) {</div>
+<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(message);</div>
+<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  }</div>
+<div class="line"><a name="l00751"></a><span class="lineno"> 751</span> </div>
+<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  LOG(WARNING) << <a class="code" href="classprocess_1_1ProcessBase.html#afb219ae4b5e8dab3f724e78032e03d0c">message</a>;</div>
+<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  state.error = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  }</div>
+<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> </div>
+<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  state.terminated = stream->terminated;</div>
+<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> </div>
+<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="keywordflow">if</span> (state.updates.empty()) {</div>
+<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  <span class="comment">// A stream is created only once there's something to write to it, so</span></div>
+<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <span class="comment">// this can only happen if the checkpointing of the first update was</span></div>
+<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <span class="comment">// interrupted.</span></div>
+<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> </div>
+<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="comment">// On Windows you can only delete a file if it is not open. The</span></div>
+<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  <span class="comment">// stream's destructor will close the file, so we need to destroy it</span></div>
+<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="comment">// here.</span></div>
+<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  stream.reset();</div>
+<div class="line"><a name="l00767"></a><span class="lineno"> 767</span> </div>
+<div class="line"><a name="l00768"></a><span class="lineno"> 768</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.html#ac1c8ce3595084d78291f98c2be9f62ba">os::rm</a>(path);</div>
+<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <span class="keywordflow">if</span> (removed.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
+<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  <span class="stringliteral">"Failed to remove file '"</span> + path + <span class="stringliteral">"': "</span> + removed.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  }</div>
+<div class="line"><a name="l00773"></a><span class="lineno"> 773</span> </div>
+<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>();</div>
+<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  }</div>
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span> </div>
-<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <span class="keywordflow">return</span> <a class="code" href="structNone.html">None</a>();</div>
-<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  }</div>
+<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <span class="keywordflow">return</span> std::make_pair(stream, state);</div>
+<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  }</div>
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span> </div>
-<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <span class="keywordflow">return</span> std::make_pair(stream, state);</div>
-<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  }</div>
-<div class="line"><a name="l00782"></a><span class="lineno"> 782</span> </div>
-<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="comment">// This function handles the update, checkpointing if necessary.</span></div>
-<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <span class="comment">//</span></div>
-<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <span class="comment">// Returns `true`: if the update is successfully handled.</span></div>
-<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <span class="comment">// `false`: if the update is a duplicate or has already been</span></div>
-<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  <span class="comment">// acknowledged.</span></div>
-<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  <span class="comment">// `Error`: any errors (e.g., checkpointing).</span></div>
-<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  <a class="code" href="classTry.html">Try<bool></a> <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a1658b4adb952dc5e20465e31d572633b">update</a>(<span class="keyword">const</span> UpdateType& update)</div>
-<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  {</div>
-<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  <span class="keywordflow">if</span> (<a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>.isSome()) {</div>
-<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  <span class="keywordflow">return</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>.get());</div>
-<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  }</div>
-<div class="line"><a name="l00794"></a><span class="lineno"> 794</span> </div>
-<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  <span class="comment">// TODO(gkleiman): This won't work with `StatusUpdate`, because the field</span></div>
-<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  <span class="comment">// containing the status update uuid has a different name. In order to</span></div>
-<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <span class="comment">// make the `TaskStatusUpdateManager` use this process, we should avoid</span></div>
-<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  <span class="comment">// depending on identical field names.</span></div>
-<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  <span class="keywordflow">if</span> (!update.status().has_status_uuid()) {</div>
-<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Status update is missing 'status_uuid'"</span>);</div>
-<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  }</div>
-<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  <a class="code" href="classTry.html">Try<id::UUID></a> statusUuid =</div>
-<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <a class="code" href="structid_1_1UUID.html#afd66db1d29a4ee4be9c82581437dda74">id::UUID::fromBytes</a>(update.status().status_uuid().value());</div>
-<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  <a class="code" href="stout_2include_2stout_2check_8hpp.html#aee320e7c6e107071f4b85d4cc135a265">CHECK_SOME</a>(statusUuid);</div>
-<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> </div>
-<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  <span class="comment">// Check that this status update has not already been acknowledged.</span></div>
-<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  <span class="keywordflow">if</span> (acknowledged.contains(statusUuid.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>())) {</div>
-<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  LOG(WARNING) << <span class="stringliteral">"Ignoring "</span> << statusUpdateType << <span class="stringliteral">" "</span> << update</div>
-<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  << <span class="stringliteral">" that has already been acknowledged"</span>;</div>
-<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
-<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  }</div>
-<div class="line"><a name="l00812"></a><span class="lineno"> 812</span> </div>
-<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  <span class="comment">// Check that this update has not already been received.</span></div>
-<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  <span class="keywordflow">if</span> (received.contains(statusUuid.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>())) {</div>
-<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  LOG(WARNING) << <span class="stringliteral">"Ignoring duplicate "</span> << statusUpdateType << <span class="stringliteral">" "</span></div>
-<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  << <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a1658b4adb952dc5e20465e31d572633b">update</a>;</div>
-<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
-<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  }</div>
-<div class="line"><a name="l00819"></a><span class="lineno"> 819</span> </div>
-<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="comment">// Handle the update, checkpointing if necessary.</span></div>
-<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  <a class="code" href="classTry.html">Try<Nothing></a> result = handle(update, CheckpointType::UPDATE);</div>
-<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(result.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  }</div>
+<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <span class="comment">// This function handles the update, checkpointing if necessary.</span></div>
+<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="comment">//</span></div>
+<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <span class="comment">// Returns `true`: if the update is successfully handled.</span></div>
+<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="comment">// `false`: if the update is a duplicate or has already been</span></div>
+<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <span class="comment">// acknowledged.</span></div>
+<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <span class="comment">// `Error`: any errors (e.g., checkpointing).</span></div>
+<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <a class="code" href="classTry.html">Try<bool></a> <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a1658b4adb952dc5e20465e31d572633b">update</a>(<span class="keyword">const</span> UpdateType& update)</div>
+<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  {</div>
+<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  <span class="keywordflow">if</span> (<a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>.isSome()) {</div>
+<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  <span class="keywordflow">return</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>.get());</div>
+<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  }</div>
+<div class="line"><a name="l00791"></a><span class="lineno"> 791</span> </div>
+<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  <span class="comment">// TODO(gkleiman): This won't work with `StatusUpdate`, because the field</span></div>
+<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  <span class="comment">// containing the status update uuid has a different name. In order to</span></div>
+<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  <span class="comment">// make the `TaskStatusUpdateManager` use this process, we should avoid</span></div>
+<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  <span class="comment">// depending on identical field names.</span></div>
+<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  <span class="keywordflow">if</span> (!update.status().has_status_uuid()) {</div>
+<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Status update is missing 'status_uuid'"</span>);</div>
+<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  }</div>
+<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  <a class="code" href="classTry.html">Try<id::UUID></a> statusUuid =</div>
+<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <a class="code" href="structid_1_1UUID.html#afd66db1d29a4ee4be9c82581437dda74">id::UUID::fromBytes</a>(update.status().status_uuid().value());</div>
+<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  <a class="code" href="stout_2include_2stout_2check_8hpp.html#aee320e7c6e107071f4b85d4cc135a265">CHECK_SOME</a>(statusUuid);</div>
+<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> </div>
+<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="comment">// Check that this status update has not already been acknowledged.</span></div>
+<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  <span class="keywordflow">if</span> (acknowledged.contains(statusUuid.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>())) {</div>
+<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  LOG(WARNING) << <span class="stringliteral">"Ignoring "</span> << statusUpdateType << <span class="stringliteral">" "</span> << update</div>
+<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  << <span class="stringliteral">" that has already been acknowledged"</span>;</div>
+<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  }</div>
+<div class="line"><a name="l00809"></a><span class="lineno"> 809</span> </div>
+<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <span class="comment">// Check that this update has not already been received.</span></div>
+<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <span class="keywordflow">if</span> (received.contains(statusUuid.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>())) {</div>
+<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  LOG(WARNING) << <span class="stringliteral">"Ignoring duplicate "</span> << statusUpdateType << <span class="stringliteral">" "</span></div>
+<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  << <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a1658b4adb952dc5e20465e31d572633b">update</a>;</div>
+<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  }</div>
+<div class="line"><a name="l00816"></a><span class="lineno"> 816</span> </div>
+<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  <span class="comment">// Handle the update, checkpointing if necessary.</span></div>
+<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  <a class="code" href="classTry.html">Try<Nothing></a> result = handle(update, CheckpointType::UPDATE);</div>
+<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(result.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  }</div>
+<div class="line"><a name="l00822"></a><span class="lineno"> 822</span> </div>
+<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  }</div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span> </div>
-<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
-<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  }</div>
-<div class="line"><a name="l00828"></a><span class="lineno"> 828</span> </div>
-<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <span class="comment">// This function handles the ACK, checkpointing if necessary.</span></div>
-<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  <span class="comment">//</span></div>
-<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  <span class="comment">// Returns `true`: if the acknowledgement is successfully handled.</span></div>
-<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="comment">// `false`: if the acknowledgement is a duplicate.</span></div>
-<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <span class="comment">// `Error`: Any errors (e.g., checkpointing).</span></div>
-<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  <a class="code" href="classTry.html">Try<bool></a> <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a9aa45e70ff97941eefdc582b410c1221">acknowledgement</a>(<span class="keyword">const</span> <a class="code" href="structid_1_1UUID.html">id::UUID</a>& statusUuid)</div>
-<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  {</div>
-<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="keywordflow">if</span> (<a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>.isSome()) {</div>
-<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <span class="keywordflow">return</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>.get());</div>
-<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  }</div>
-<div class="line"><a name="l00839"></a><span class="lineno"> 839</span> </div>
-<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  <span class="comment">// Get the corresponding update for this ACK.</span></div>
-<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <span class="keyword">const</span> <a class="code" href="classResult.html">Result<UpdateType></a>& update_ = next();</div>
-<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  <span class="keywordflow">if</span> (update_.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
-<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(update_.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
-<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  }</div>
-<div class="line"><a name="l00845"></a><span class="lineno"> 845</span> </div>
-<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <span class="comment">// This might happen if we retried a status update and got back</span></div>
-<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  <span class="comment">// acknowledgments for both the original and the retried update.</span></div>
-<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  <span class="keywordflow">if</span> (update_.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>()) {</div>
-<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
-<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  <span class="stringliteral">"Unexpected acknowledgment (UUID: "</span> + statusUuid.<a class="code" href="structid_1_1UUID.html#af024badbc379374ac635031eed57dc5f">toString</a>() +</div>
-<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <span class="stringliteral">") for "</span> + statusUpdateType + <span class="stringliteral">" stream "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(streamId));</div>
-<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  }</div>
-<div class="line"><a name="l00853"></a><span class="lineno"> 853</span> </div>
-<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  <span class="keyword">const</span> UpdateType& update = update_.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>();</div>
-<div class="line"><a name="l00855"></a><span class="lineno"> 855</span> </div>
-<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  <span class="keywordflow">if</span> (acknowledged.contains(statusUuid)) {</div>
-<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  LOG(WARNING) << <span class="stringliteral">"Duplicate acknowledgment for "</span> << statusUpdateType</div>
-<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  << <span class="stringliteral">" "</span> << <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a1658b4adb952dc5e20465e31d572633b">update</a>;</div>
-<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
-<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  }</div>
-<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> </div>
-<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <span class="comment">// TODO(gkleiman): This won't work with `StatusUpdate`, because the field</span></div>
-<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  <span class="comment">// containing the status update uuid has a different name. In order to</span></div>
-<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  <span class="comment">// make the `TaskStatusUpdateManager` use this process, we should avoid</span></div>
-<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <span class="comment">// depending on identical field names.</span></div>
-<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  <a class="code" href="classTry.html">Try<id::UUID></a> updateStatusUuid =</div>
-<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  <a class="code" href="structid_1_1UUID.html#afd66db1d29a4ee4be9c82581437dda74">id::UUID::fromBytes</a>(update.status().status_uuid().value());</div>
-<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <a class="code" href="stout_2include_2stout_2check_8hpp.html#aee320e7c6e107071f4b85d4cc135a265">CHECK_SOME</a>(updateStatusUuid);</div>
-<div class="line"><a name="l00869"></a><span class="lineno"> 869</span> </div>
-<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <span class="comment">// This might happen if we retried a status update and got back</span></div>
-<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  <span class="comment">// acknowledgments for both the original and the retried update.</span></div>
-<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  <span class="keywordflow">if</span> (statusUuid != updateStatusUuid.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>()) {</div>
-<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  LOG(WARNING) << <span class="stringliteral">"Unexpected "</span> << statusUpdateType</div>
-<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  << <span class="stringliteral">" acknowledgment (received "</span> << statusUuid</div>
-<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  << <span class="stringliteral">", expecting "</span> << updateStatusUuid.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>() << <span class="stringliteral">") for "</span></div>
-<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  << <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a1658b4adb952dc5e20465e31d572633b">update</a>;</div>
-<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
-<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  }</div>
-<div class="line"><a name="l00879"></a><span class="lineno"> 879</span> </div>
-<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="comment">// Handle the ACK, checkpointing if necessary.</span></div>
-<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  <a class="code" href="classTry.html">Try<Nothing></a> result = handle(update, CheckpointType::ACK);</div>
-<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
-<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(result.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
-<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  }</div>
+<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <span class="comment">// This function handles the ACK, checkpointing if necessary.</span></div>
+<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  <span class="comment">//</span></div>
+<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="comment">// Returns `true`: if the acknowledgement is successfully handled.</span></div>
+<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <span class="comment">// `false`: if the acknowledgement is a duplicate.</span></div>
+<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  <span class="comment">// `Error`: Any errors (e.g., checkpointing).</span></div>
+<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  <a class="code" href="classTry.html">Try<bool></a> <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a9aa45e70ff97941eefdc582b410c1221">acknowledgement</a>(<span class="keyword">const</span> <a class="code" href="structid_1_1UUID.html">id::UUID</a>& statusUuid)</div>
+<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  {</div>
+<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <span class="keywordflow">if</span> (<a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>.isSome()) {</div>
+<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  <span class="keywordflow">return</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>.get());</div>
+<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  }</div>
+<div class="line"><a name="l00836"></a><span class="lineno"> 836</span> </div>
+<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <span class="comment">// Get the corresponding update for this ACK.</span></div>
+<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <span class="keyword">const</span> <a class="code" href="classResult.html">Result<UpdateType></a>& update_ = next();</div>
+<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  <span class="keywordflow">if</span> (update_.<a class="code" href="classResult.html#aeca16ad17d299ad885c9b46c83b12a3d">isError</a>()) {</div>
+<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(update_.<a class="code" href="classResult.html#a521adf96f5c27d26d6b1d580aae8aaee">error</a>());</div>
+<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  }</div>
+<div class="line"><a name="l00842"></a><span class="lineno"> 842</span> </div>
+<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <span class="comment">// This might happen if we retried a status update and got back</span></div>
+<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  <span class="comment">// acknowledgments for both the original and the retried update.</span></div>
+<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  <span class="keywordflow">if</span> (update_.<a class="code" href="classResult.html#ac2cdc0db9f9d29a5bb2f1cf19c29da49">isNone</a>()) {</div>
+<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(</div>
+<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  <span class="stringliteral">"Unexpected acknowledgment (UUID: "</span> + statusUuid.<a class="code" href="structid_1_1UUID.html#af024badbc379374ac635031eed57dc5f">toString</a>() +</div>
+<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  <span class="stringliteral">") for "</span> + statusUpdateType + <span class="stringliteral">" stream "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(streamId));</div>
+<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  }</div>
+<div class="line"><a name="l00850"></a><span class="lineno"> 850</span> </div>
+<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <span class="keyword">const</span> UpdateType& update = update_.<a class="code" href="classResult.html#aedf79f3b14dcda5791b84a64ada4d412">get</a>();</div>
+<div class="line"><a name="l00852"></a><span class="lineno"> 852</span> </div>
+<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <span class="keywordflow">if</span> (acknowledged.contains(statusUuid)) {</div>
+<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  LOG(WARNING) << <span class="stringliteral">"Duplicate acknowledgment for "</span> << statusUpdateType</div>
+<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  << <span class="stringliteral">" "</span> << <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a1658b4adb952dc5e20465e31d572633b">update</a>;</div>
+<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  }</div>
+<div class="line"><a name="l00858"></a><span class="lineno"> 858</span> </div>
+<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  <span class="comment">// TODO(gkleiman): This won't work with `StatusUpdate`, because the field</span></div>
+<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <span class="comment">// containing the status update uuid has a different name. In order to</span></div>
+<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <span class="comment">// make the `TaskStatusUpdateManager` use this process, we should avoid</span></div>
+<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <span class="comment">// depending on identical field names.</span></div>
+<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  <a class="code" href="classTry.html">Try<id::UUID></a> updateStatusUuid =</div>
+<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  <a class="code" href="structid_1_1UUID.html#afd66db1d29a4ee4be9c82581437dda74">id::UUID::fromBytes</a>(update.status().status_uuid().value());</div>
+<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <a class="code" href="stout_2include_2stout_2check_8hpp.html#aee320e7c6e107071f4b85d4cc135a265">CHECK_SOME</a>(updateStatusUuid);</div>
+<div class="line"><a name="l00866"></a><span class="lineno"> 866</span> </div>
+<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  <span class="comment">// This might happen if we retried a status update and got back</span></div>
+<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <span class="comment">// acknowledgments for both the original and the retried update.</span></div>
+<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <span class="keywordflow">if</span> (statusUuid != updateStatusUuid.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>()) {</div>
+<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  LOG(WARNING) << <span class="stringliteral">"Unexpected "</span> << statusUpdateType</div>
+<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  << <span class="stringliteral">" acknowledgment (received "</span> << statusUuid</div>
+<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  << <span class="stringliteral">", expecting "</span> << updateStatusUuid.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>() << <span class="stringliteral">") for "</span></div>
+<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  << <a class="code" href="classmesos_1_1internal_1_1StatusUpdateManagerProcess.html#a1658b4adb952dc5e20465e31d572633b">update</a>;</div>
+<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  }</div>
+<div class="line"><a name="l00876"></a><span class="lineno"> 876</span> </div>
+<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  <span class="comment">// Handle the ACK, checkpointing if necessary.</span></div>
+<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  <a class="code" href="classTry.html">Try<Nothing></a> result = handle(update, CheckpointType::ACK);</div>
+<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <span class="keywordflow">if</span> (result.<a class="code" href="classTry.html#a0b98f95163b8a38daafd1651b043a276">isError</a>()) {</div>
+<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(result.<a class="code" href="classTry.html#aec4a11ddd3c036e889d90b7eb6258ba7">error</a>());</div>
+<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  }</div>
+<div class="line"><a name="l00882"></a><span class="lineno"> 882</span> </div>
+<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  }</div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span> </div>
-<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
-<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  }</div>
-<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> </div>
-<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <span class="comment">// Returns the next update (or none, if empty) in the queue.</span></div>
-<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  <a class="code" href="classResult.html">Result<UpdateType></a> next()</div>
-<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  {</div>
-<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  <span class="keywordflow">if</span> (<a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>.isSome()) {</div>
-<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <span class="keywordflow">return</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>.get());</div>
-<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  }</div>
-<div class="line"><a name="l00895"></a><span class="lineno"> 895</span> </div>
-<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceos_1_1signals.html#a712c95e437c6ae6caa6fbc6dcce30f26">pending</a>.empty()) {</div>
-<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceos_1_1signals.html#a712c95e437c6ae6caa6fbc6dcce30f26">pending</a>.front();</div>
-<div class="line"><a name="l00898"></a><span class="lineno"> 898</sp
<TRUNCATED>
[5/5] mesos-site git commit: Updated the website built from mesos
SHA: 4566985.
Posted by gi...@apache.org.
Updated the website built from mesos SHA: 4566985.
Project: http://git-wip-us.apache.org/repos/asf/mesos-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/mesos-site/commit/7d177c53
Tree: http://git-wip-us.apache.org/repos/asf/mesos-site/tree/7d177c53
Diff: http://git-wip-us.apache.org/repos/asf/mesos-site/diff/7d177c53
Branch: refs/heads/asf-site
Commit: 7d177c5321d3fcac37c97836382f3b54f7c17865
Parents: 84a3658
Author: jenkins <bu...@apache.org>
Authored: Tue Dec 19 20:45:38 2017 +0000
Committer: jenkins <bu...@apache.org>
Committed: Tue Dec 19 20:45:38 2017 +0000
----------------------------------------------------------------------
...2include_2process_2protobuf_8hpp_source.html | 2 +-
...2stout_2include_2stout_2net_8hpp_source.html | 65 +-
...t_2include_2stout_2protobuf_8hpp_source.html | 1819 +++++++++---------
...ude_2mesos_2state_2protobuf_8hpp_source.html | 2 +-
content/api/latest/c++/namespaceJSON.html | 32 +-
content/api/latest/c++/open_8hpp_source.html | 29 +-
.../latest/c++/protobuf__utils_8hpp_source.html | 2 +-
.../c++/src_2master_2master_8hpp_source.html | 2 +-
.../c++/src_2tests_2mesos_8hpp_source.html | 2 +-
...s__update__manager__process_8hpp_source.html | 753 ++++----
.../c++/windows_2mkdtemp_8hpp_source.html | 2 +-
content/api/latest/c++/write_8hpp_source.html | 62 +-
content/blog/feed.xml | 2 +-
.../index.html | 2 +-
14 files changed, 1375 insertions(+), 1401 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/3rdparty_2libprocess_2include_2process_2protobuf_8hpp_source.html
----------------------------------------------------------------------
diff --git a/content/api/latest/c++/3rdparty_2libprocess_2include_2process_2protobuf_8hpp_source.html b/content/api/latest/c++/3rdparty_2libprocess_2include_2process_2protobuf_8hpp_source.html
index f60b0c2..091e9f9 100644
--- a/content/api/latest/c++/3rdparty_2libprocess_2include_2process_2protobuf_8hpp_source.html
+++ b/content/api/latest/c++/3rdparty_2libprocess_2include_2process_2protobuf_8hpp_source.html
@@ -556,7 +556,7 @@
<div class="ttc" id="namespaceos_html_ae19e4161a51b86a1f330f3bf1dc75389"><div class="ttname"><a href="namespaceos.html#ae19e4161a51b86a1f330f3bf1dc75389">os::process</a></div><div class="ttdeci">Result< Process > process(pid_t pid)</div><div class="ttdef"><b>Definition:</b> freebsd.hpp:30</div></div>
<div class="ttc" id="namespacegoogle_1_1protobuf_html_aee8eca8614f1e8ce851c94890b57482b"><div class="ttname"><a href="namespacegoogle_1_1protobuf.html#aee8eca8614f1e8ce851c94890b57482b">google::protobuf::convert</a></div><div class="ttdeci">const T & convert(const T &t)</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:74</div></div>
<div class="ttc" id="classReqResProcess_html_aa88a64351fac32c4d142a4119b8fe45e"><div class="ttname"><a href="classReqResProcess.html#aa88a64351fac32c4d142a4119b8fe45e">ReqResProcess::run</a></div><div class="ttdeci">process::Future< Res > run()</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:422</div></div>
-<div class="ttc" id="namespaceJSON_html_a93c179a1a5bd4164169d47cb1803f2a6"><div class="ttname"><a href="namespaceJSON.html#a93c179a1a5bd4164169d47cb1803f2a6">JSON::protobuf</a></div><div class="ttdeci">Object protobuf(const google::protobuf::Message &message)</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:851</div></div>
+<div class="ttc" id="namespaceJSON_html_a93c179a1a5bd4164169d47cb1803f2a6"><div class="ttname"><a href="namespaceJSON.html#a93c179a1a5bd4164169d47cb1803f2a6">JSON::protobuf</a></div><div class="ttdeci">Object protobuf(const google::protobuf::Message &message)</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:830</div></div>
<div class="ttc" id="classprocess_1_1Promise_html_a8aef752d6c90cb11e58e3166b7592ef1"><div class="ttname"><a href="classprocess_1_1Promise.html#a8aef752d6c90cb11e58e3166b7592ef1">process::Promise::future</a></div><div class="ttdeci">Future< T > future() const </div><div class="ttdef"><b>Definition:</b> future.hpp:912</div></div>
<div class="ttc" id="classProtobufProcess_html_a8da6cd512073b5db2aa06a95c250efc1"><div class="ttname"><a href="classProtobufProcess.html#a8da6cd512073b5db2aa06a95c250efc1">ProtobufProcess::install</a></div><div class="ttdeci">void install(void(T::*method)(const process::UPID &, M &&))</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:148</div></div>
<div class="ttc" id="classprocess_1_1Promise_html_a8f50fcfd7ddb6dd39ec2cd468377cd5d"><div class="ttname"><a href="classprocess_1_1Promise.html#a8f50fcfd7ddb6dd39ec2cd468377cd5d">process::Promise::discard</a></div><div class="ttdeci">bool discard()</div><div class="ttdef"><b>Definition:</b> future.hpp:809</div></div>
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/3rdparty_2stout_2include_2stout_2net_8hpp_source.html
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diff --git a/content/api/latest/c++/3rdparty_2stout_2include_2stout_2net_8hpp_source.html b/content/api/latest/c++/3rdparty_2stout_2include_2stout_2net_8hpp_source.html
index d100ed1..61d7b64 100644
--- a/content/api/latest/c++/3rdparty_2stout_2include_2stout_2net_8hpp_source.html
+++ b/content/api/latest/c++/3rdparty_2stout_2include_2stout_2net_8hpp_source.html
@@ -218,38 +218,39 @@
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="comment">// We don't bother introducing a `os::fdopen` since this is the only place</span></div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">// we use `fdopen` in the entire codebase as of writing this comment.</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div>
-<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor"></span> FILE* <a class="code" href="namespacemesos_1_1uri.html#a0a3b30c1eb427c4053aaef120b1f453c">file</a> = ::_fdopen(fd->crt(), <span class="stringliteral">"w"</span>);</div>
-<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="preprocessor">#else</span></div>
-<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="preprocessor"></span> FILE* file = ::fdopen(fd.<a class="code" href="classTry.html#a7be0768038e0628632492edf6cc1515a">get</a>(), <span class="stringliteral">"w"</span>);</div>
-<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="preprocessor">#endif</span></div>
-<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="preprocessor"></span> <span class="keywordflow">if</span> (file == <span class="keyword">nullptr</span>) {</div>
-<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  curl_easy_cleanup(curl);</div>
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<div class="ttc" id="classError_html"><div class="ttname"><a href="classError.html">Error</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:35</div></div>
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[3/5] mesos-site git commit: Updated the website built from mesos
SHA: 4566985.
Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/include_2mesos_2state_2protobuf_8hpp_source.html
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diff --git a/content/api/latest/c++/include_2mesos_2state_2protobuf_8hpp_source.html b/content/api/latest/c++/include_2mesos_2state_2protobuf_8hpp_source.html
index 6e6c054..2f0f268 100644
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+++ b/content/api/latest/c++/include_2mesos_2state_2protobuf_8hpp_source.html
@@ -249,7 +249,7 @@
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+<div class="ttc" id="namespaceJSON_html_a93c179a1a5bd4164169d47cb1803f2a6"><div class="ttname"><a href="namespaceJSON.html#a93c179a1a5bd4164169d47cb1803f2a6">JSON::protobuf</a></div><div class="ttdeci">Object protobuf(const google::protobuf::Message &message)</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:830</div></div>
<div class="ttc" id="classmesos_1_1state_1_1protobuf_1_1Variable_html"><div class="ttname"><a href="classmesos_1_1state_1_1protobuf_1_1Variable.html">mesos::state::protobuf::Variable</a></div><div class="ttdef"><b>Definition:</b> protobuf.hpp:42</div></div>
<div class="ttc" id="namespaceprocess_1_1network_html_ad067110a4b38cc83785a43f49bf6c8e2"><div class="ttname"><a href="namespaceprocess_1_1network.html#ad067110a4b38cc83785a43f49bf6c8e2">process::network::bind</a></div><div class="ttdeci">Try< Nothing > bind(int_fd s, const Address &address)</div><div class="ttdef"><b>Definition:</b> network.hpp:46</div></div>
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http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/namespaceJSON.html
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diff --git a/content/api/latest/c++/namespaceJSON.html b/content/api/latest/c++/namespaceJSON.html
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<td class="memname">void JSON::json </td>
<td>(</td>
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<td></td>
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<td>(</td>
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<td class="memname">void JSON::json </td>
<td>(</td>
- <td class="paramtype">ObjectWriter * </td>
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<td class="paramname"><em>writer</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
- <td class="paramtype">const Protobuf & </td>
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+ <td class="paramtype">const Number & </td>
+ <td class="paramname"><em>number</em> </td>
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<tr>
<td></td>
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/open_8hpp_source.html
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index 8bbba04..00824af 100644
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+++ b/content/api/latest/c++/open_8hpp_source.html
@@ -94,20 +94,23 @@
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+<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="comment">// By default, Windows will perform "text translation" meaning that it will</span></div>
+<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="comment">// automatically write CR/LF instead of LF line feeds. To prevent this, and</span></div>
+<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="comment">// use the POSIX semantics, we open with `O_BINARY`.</span></div>
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+<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#else</span></div>
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-<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#endif // __STOUT_OS_OPEN_HPP__</span></div>
+<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">return</span> fd;</div>
+<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> }</div>
+<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
+<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> } <span class="comment">// namespace os {</span></div>
+<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div>
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<div class="ttc" id="classTry_html"><div class="ttname"><a href="classTry.html">Try</a></div><div class="ttdef"><b>Definition:</b> try.hpp:34</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:49</div></div>
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+<div class="ttc" id="namespaceJSON_html_a93c179a1a5bd4164169d47cb1803f2a6"><div class="ttname"><a href="namespaceJSON.html#a93c179a1a5bd4164169d47cb1803f2a6">JSON::protobuf</a></div><div class="ttdeci">Object protobuf(const google::protobuf::Message &message)</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:830</div></div>
<div class="ttc" id="structmesos_1_1internal_1_1master_1_1Slave_html"><div class="ttname"><a href="structmesos_1_1internal_1_1master_1_1Slave.html">mesos::internal::master::Slave</a></div><div class="ttdef"><b>Definition:</b> master.hpp:117</div></div>
<div class="ttc" id="namespacemesos_1_1internal_1_1protobuf_1_1maintenance_html_a3fa93ed41b8e957b26d4224eed6ee4a0"><div class="ttname"><a href="namespacemesos_1_1internal_1_1protobuf_1_1maintenance.html#a3fa93ed41b8e957b26d4224eed6ee4a0">mesos::internal::protobuf::maintenance::createWindow</a></div><div class="ttdeci">mesos::maintenance::Window createWindow(std::initializer_list< MachineID > ids, const Unavailability &unavailability)</div><div class="ttdoc">Helper for constructing a maintenance Window. </div></div>
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http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/src_2master_2master_8hpp_source.html
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<div class="ttc" id="classmesos_1_1internal_1_1master_1_1Master_html_acebf75338ede75fc4cf3bcbdba86e82b"><div class="ttname"><a href="classmesos_1_1internal_1_1master_1_1Master.html#acebf75338ede75fc4cf3bcbdba86e82b">mesos::internal::master::Master::updateFramework</a></div><div class="ttdeci">void updateFramework(Framework *framework, const FrameworkInfo &frameworkInfo, const std::set< std::string > &suppressedRoles)</div></div>
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+<div class="ttc" id="namespaceJSON_html_a93c179a1a5bd4164169d47cb1803f2a6"><div class="ttname"><a href="namespaceJSON.html#a93c179a1a5bd4164169d47cb1803f2a6">JSON::protobuf</a></div><div class="ttdeci">Object protobuf(const google::protobuf::Message &message)</div><div class="ttdef"><b>Definition:</b> protobuf.hpp:830</div></div>
<div class="ttc" id="structmesos_1_1internal_1_1master_1_1Slave_html_aa3bfa200131dd8cd4e210bb93e15ec75"><div class="ttname"><a href="structmesos_1_1internal_1_1master_1_1Slave.html#aa3bfa200131dd8cd4e210bb93e15ec75">mesos::internal::master::Slave::addInverseOffer</a></div><div class="ttdeci">void addInverseOffer(InverseOffer *inverseOffer)</div></div>
<div class="ttc" id="classmesos_1_1internal_1_1master_1_1Master_html_a7bf4163064cf0438eebefb7b189e3679"><div class="ttname"><a href="classmesos_1_1internal_1_1master_1_1Master.html#a7bf4163064cf0438eebefb7b189e3679">mesos::internal::master::Master::_reregisterSlave</a></div><div class="ttdeci">void _reregisterSlave(const process::UPID &pid, ReregisterSlaveMessage &&incomingMessage, const Option< std::string > &principal, const process::Future< bool > &authorized)</div></div>
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http://git-wip-us.apache.org/repos/asf/mesos-site/blob/7d177c53/content/api/latest/c++/src_2tests_2mesos_8hpp_source.html
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<div class="ttc" id="classmesos_1_1internal_1_1tests_1_1executor_1_1MockHTTPExecutor_html_a7024578f25e937fe733a0f2954388db8"><div class="ttname"><a href="classmesos_1_1internal_1_1tests_1_1executor_1_1MockHTTPExecutor.html#a7024578f25e937fe733a0f2954388db8">mesos::internal::tests::executor::MockHTTPExecutor::events</a></div><div class="ttdeci">void events(Mesos *mesos, std::queue< Event > events)</div><div class="ttdef"><b>Definition:</b> mesos.hpp:2637</div></div>
<div class="ttc" id="namespaceprocess_html_a2d5e014a8eb1358bc0e8b9229c23d438"><div class="ttname"><a href="namespaceprocess.html#a2d5e014a8eb1358bc0e8b9229c23d438">process::ExpectNoFutureUnionHttpRequests</a></div><div class="ttdeci">void ExpectNoFutureUnionHttpRequests(Message message, UnionType unionType, Path path, Deserializer deserializer, bool drop=false)</div><div class="ttdef"><b>Definition:</b> gmock.hpp:600</div></div>
<div class="ttc" id="src_2resource__provider_2detector_8hpp_html"><div class="ttname"><a href="src_2resource__provider_2detector_8hpp.html">detector.hpp</a></div></div>
-<div class="ttc" id="structJSON_1_1Protobuf_html"><div class="ttname"><a href="structJSON_1_1Protobuf.html">JSON::Protobuf</a></div><div class="ttdef"><b>Definition:</b> protobuf.hpp:707</div></div>
+<div class="ttc" id="structJSON_1_1Protobuf_html"><div class="ttname"><a href="structJSON_1_1Protobuf.html">JSON::Protobuf</a></div><div class="ttdef"><b>Definition:</b> protobuf.hpp:686</div></div>
<div class="ttc" id="cluster_8hpp_html"><div class="ttname"><a href="cluster_8hpp.html">cluster.hpp</a></div></div>
<div class="ttc" id="namespacemesos_1_1internal_1_1tests_html_a074dbc9bf8a6132df54c5928ff45b483"><div class="ttname"><a href="namespacemesos_1_1internal_1_1tests.html#a074dbc9bf8a6132df54c5928ff45b483">mesos::internal::tests::FutureUnionProtobuf</a></div><div class="ttdeci">process::Future< Message > FutureUnionProtobuf(Message message, UnionType unionType, From from, To to, bool drop=false)</div><div class="ttdef"><b>Definition:</b> mesos.hpp:3285</div></div>
<div class="ttc" id="namespacemesos_1_1internal_1_1local_html_a7d7b8de28b47a3753dcd4b094d5e6c6e"><div class="ttname"><a href="namespacemesos_1_1internal_1_1local.html#a7d7b8de28b47a3753dcd4b094d5e6c6e">mesos::internal::local::shutdown</a></div><div class="ttdeci">void shutdown()</div></div>