You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@mesos.apache.org by gi...@apache.org on 2018/05/18 09:30:33 UTC
[42/48] mesos-site git commit: Updated the website built from mesos
SHA: c020a13.
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/d7774475/content/api/latest/c++/base64_8hpp_source.html
----------------------------------------------------------------------
diff --git a/content/api/latest/c++/base64_8hpp_source.html b/content/api/latest/c++/base64_8hpp_source.html
index 97927c8..ea2be3a 100644
--- a/content/api/latest/c++/base64_8hpp_source.html
+++ b/content/api/latest/c++/base64_8hpp_source.html
@@ -52,7 +52,7 @@
<div class="title">base64.hpp</div> </div>
</div><!--header-->
<div class="contents">
-<a href="base64_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// You may obtain a copy of the License at</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//</span>
</div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line
"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifndef __STOUT_BASE64_HPP__</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define __STOUT_BASE64_HPP__</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <cctype></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <functional></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <<a class
="code" href="foreach_8hpp.html">stout/foreach.hpp</a>></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <<a class="code" href="stringify_8hpp.html">stout/stringify.hpp</a>></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="namespacebase64.html"> 24</a></span> <span class="keyword">namespace </span><a class="code" href="namespacebase64.html">base64</a> {</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html"> 26</a></span> <sp
an class="keyword">namespace </span><a class="code" href="namespaceinternal.html">internal</a> {</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">// This slightly modified base64 implementation from</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// cplusplus.com answer by modoran can be found at:</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// http://www.cplusplus.com/forum/beginner/51572/</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html#a622ff5960fa75c8f838f40b5473766cc"> 32</a></span> constexpr <span class="keywordtype">char</span> <a class="code"
href="namespacebase64_1_1internal.html#a622ff5960fa75c8f838f40b5473766cc">STANDARD_CHARS</a>[] =</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="stringliteral">"ABCDEFGHIJKLMNOPQRSTUVWXYZ"</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="stringliteral">"abcdefghijklmnopqrstuvwxyz"</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="stringliteral">"0123456789+/"</span>;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335"> 37</a></span> constexpr <span class="keywordtype">char</span> <a class="code" href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335">URL_SAFE_CHARS</a>[] =</div><div clas
s="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="stringliteral">"ABCDEFGHIJKLMNOPQRSTUVWXYZ"</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="stringliteral">"abcdefghijklmnopqrstuvwxyz"</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="stringliteral">"0123456789-_"</span>;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818"> 43</a></span> <span class="keyword">inline</span> std::string <a class="code" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">encode</a>(</div><div class="line"><a name="l00044"></a><span cl
ass="lineno"> 44</span>  <span class="keyword">const</span> std::string& s,</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">const</span> std::string& chars,</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">bool</span> padding)</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  std::string result;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">int</span> i = 0;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordtype">int</span> j = 0;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array3[3];</di
v><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array4[4];</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* bytesToEncode = s.c_str();</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordtype">size_t</span> length = s.size();</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">while</span> (length--) {</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  array3[i++] = *(bytesToEncode++);</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span> (i == 3) {</div><div class="l
ine"><a name="l00059"></a><span class="lineno"> 59</span>  array4[0] = (array3[0] & 0xfc) >> 2;</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  array4[1] = ((array3[0] & 0x03) << 4) + ((array3[1] & 0xf0) >> 4);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  array4[2] = ((array3[1] & 0x0f) << 2) + ((array3[2] & 0xc0) >> 6);</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  array4[3] = array3[2] & 0x3f;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordflow">for</span> (i = 0; i < 4; i++) {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  result += chars[array4[i]];</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div><div class="line"><a name="l00066"></a
><span class="lineno"> 66</span>  i = 0;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  }</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  }</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">if</span> (i != 0) {</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">for</span> (j = i; j < 3; j++) {</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  array3[j] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  }</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  array4[0] = (array3[0] & 0xfc) >> 2;</div><div class="line"><a name="
l00075"></a><span class="lineno"> 75</span>  array4[1] = ((array3[0] & 0x03) << 4) + ((array3[1] & 0xf0) >> 4);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  array4[2] = ((array3[1] & 0x0f) << 2) + ((array3[2] & 0xc0) >> 6);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  array4[3] = array3[2] & 0x3f;</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">for</span> (j = 0; j < i + 1; j++) {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  result += chars[array4[j]];</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  }</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">if</span> (padding) {</div><div class="line"><a name="l00082"></a><span class="lineno">
82</span>  <span class="keywordflow">while</span> (i++ < 3) {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  result += <span class="charliteral">'='</span>;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  }</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> }</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l000
92"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69"> 92</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<std::string></a> <a class="code" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69">decode</a>(<span class="keyword">const</span> std::string& s, <span class="keyword">const</span> std::string& chars)</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> {</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">auto</span> isBase64 = [&chars](<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c) -> <span class="keywordtype">bool</span> {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">return</span> (isalnum(c) || (c == chars[62]) || (c == chars[63]));</di
v><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  };</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">size_t</span> i = 0;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array3[3];</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array4[4];</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  std::string result;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">foreach</span> (<span class="keywordtype">un
signed</span> <span class="keywordtype">char</span> c, s) {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span> (c == <span class="charliteral">'='</span>) {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="comment">// TODO(bmahler): Note that this does not validate that</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="comment">// there are the correct number of '=' characters!</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">break</span>; <span class="comment">// Reached the padding.</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00110"></a><span clas
s="lineno"> 110</span>  <span class="comment">// The base RFC (https://tools.ietf.org/html/rfc4648#section-3.3) explicitly</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="comment">// asks to reject non-alphabet characters including newlines and</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="comment">// whitespaces. However, other specifications like MIME simply ignore</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="comment">// characters outside the base alphabet ("be liberal in what you accept").</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="comment">// Further, most implementation ignore whiltespace characters when</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="comment
">// processing encoded data. This allows tools to delimit encoded with</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="comment">// newlines or other whitespace characters for better readability, etc.</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">if</span> (isspace(c)) {</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  }</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">if</span> (!isBase64(c)) {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">return</span> <a class="code" hr
ef="classError.html">Error</a>(<span class="stringliteral">"Invalid character '"</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(c) + <span class="stringliteral">"'"</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> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  array4[i++] = c;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">if</span> (i == 4) {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">for</span> (i = 0; i < 4; i++) {</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  array4[i
] = <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">char</span><span class="keyword">></span>(chars.find(array4[i]));</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>  array3[0] = (array4[0] << 2) + ((array4[1] & 0x30) >> 4);</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  array3[1] = ((array4[1] & 0xf) << 4) + ((array4[2] & 0x3c) >> 2);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  array3[2] = ((array4[2] & 0x3) << 6) + array4[3];</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">for</span> (i = 0; i < 3; i++) {</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> 
result += array3[i];</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  i = 0;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  }</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">if</span> (i != 0) {</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordtype">size_t</span> j;</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>  <span class="keywordflow">for</span> (j = i; j < 4; j++) {</div><div class="line"><a
name="l00145"></a><span class="lineno"> 145</span>  array4[j] = 0;</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  }</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">for</span> (j = 0; j < 4; j++) {</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  array4[j] = <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">char</span><span class="keyword">></span>(chars.find(array4[j]));</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>  array3[0] = (array4[0] << 2) + ((array4[1] & 0x30) >> 4);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  array3[1] = ((array4[1] & 0xf) << 4) + ((array4[2] &
amp; 0x3c) >> 2);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  array3[2] = ((array4[2] & 0x3) << 6) + array4[3];</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">for</span> (j = 0; (j < i - 1); j++) {</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  result += array3[j];</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  }</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> }</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> 
</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> } <span class="comment">// namespace internal {</span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div><div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="namespacebase64.html#a47c61bb5df3dae8cd38f44b6b69e5b4d"> 170</a></span> <span class="keyword">inline</span> std::string <a class="code" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">encode</a>(<span class="keyword">const</span> std::string& s)</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> {</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">return</span> <a class="code" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">internal::encode</a>(
s, <a class="code" href="namespacebase64_1_1internal.html#a622ff5960fa75c8f838f40b5473766cc">internal::STANDARD_CHARS</a>, <span class="keyword">true</span>);</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> }</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div><div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="namespacebase64.html#ab3ba01437a30ea8938faaa92e9b72948"> 183</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<std::string></a> <a class="code" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69">decode</a>(<span class="keyword">const</span> std::string& s)</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>&#
160; <span class="keywordflow">return</span> <a class="code" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69">internal::decode</a>(s, <a class="code" href="namespacebase64_1_1internal.html#a622ff5960fa75c8f838f40b5473766cc">internal::STANDARD_CHARS</a>);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> }</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="namespacebase64.html#a684ce7ecc99e8ba6906c3a063b9ef71c"> 196</a></span> <span class="keyword">inline</span> std::string <a class="code" href="namespacebase64.html#a684ce7ecc99e8ba6906c3a063b9ef71c">encode_url_safe</a>(<span class="keyword">const</span> std::string& s, <span class="keywordtype">bool</span> padding = <span class="keyword">true</span>)</div><div clas
s="line"><a name="l00197"></a><span class="lineno"> 197</span> {</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">return</span> <a class="code" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">internal::encode</a>(s, <a class="code" href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335">internal::URL_SAFE_CHARS</a>, padding);</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div><div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="namespacebase64.html#aae9b40e06fb97752bef369b2a0190eaf"> 209</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<std::string></a> <a class="code" href="namespacebase64.h
tml#aae9b40e06fb97752bef369b2a0190eaf">decode_url_safe</a>(<span class="keyword">const</span> std::string& s)</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> {</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">return</span> <a class="code" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69">internal::decode</a>(s, <a class="code" href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335">internal::URL_SAFE_CHARS</a>);</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> </div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> } <span class="comment">// namespace base64 {</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> <span class="preprocessor">#endif // __STOUT_BASE64_HPP__</span></div><div class="ttc" id="classError_html"><div class="ttname"><a href="classError.html">Error</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:35</div></div>
+<a href="base64_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// You may obtain a copy of the License at</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//</span>
</div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line
"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifndef __STOUT_BASE64_HPP__</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define __STOUT_BASE64_HPP__</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <cctype></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <functional></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <<a class
="code" href="foreach_8hpp.html">stout/foreach.hpp</a>></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <<a class="code" href="stringify_8hpp.html">stout/stringify.hpp</a>></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="namespacebase64.html"> 24</a></span> <span class="keyword">namespace </span><a class="code" href="namespacebase64.html">base64</a> {</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html"> 26</a></span> <sp
an class="keyword">namespace </span><a class="code" href="namespaceinternal.html">internal</a> {</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">// This slightly modified base64 implementation from</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// cplusplus.com answer by modoran can be found at:</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// http://www.cplusplus.com/forum/beginner/51572/</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html#a622ff5960fa75c8f838f40b5473766cc"> 32</a></span> constexpr <span class="keywordtype">char</span> <a class="code"
href="namespacebase64_1_1internal.html#a622ff5960fa75c8f838f40b5473766cc">STANDARD_CHARS</a>[] =</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="stringliteral">"ABCDEFGHIJKLMNOPQRSTUVWXYZ"</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="stringliteral">"abcdefghijklmnopqrstuvwxyz"</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="stringliteral">"0123456789+/"</span>;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335"> 37</a></span> constexpr <span class="keywordtype">char</span> <a class="code" href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335">URL_SAFE_CHARS</a>[] =</div><div clas
s="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="stringliteral">"ABCDEFGHIJKLMNOPQRSTUVWXYZ"</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="stringliteral">"abcdefghijklmnopqrstuvwxyz"</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="stringliteral">"0123456789-_"</span>;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818"> 43</a></span> <span class="keyword">inline</span> std::string <a class="code" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">encode</a>(</div><div class="line"><a name="l00044"></a><span cl
ass="lineno"> 44</span>  <span class="keyword">const</span> std::string& s,</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">const</span> std::string& chars,</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">bool</span> padding)</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  std::string result;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">int</span> i = 0;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordtype">int</span> j = 0;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array3[3];</di
v><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array4[4];</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* bytesToEncode = s.c_str();</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordtype">size_t</span> length = s.size();</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">while</span> (length--) {</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  array3[i++] = *(bytesToEncode++);</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span> (i == 3) {</div><div class="l
ine"><a name="l00059"></a><span class="lineno"> 59</span>  array4[0] = (array3[0] & 0xfc) >> 2;</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  array4[1] = ((array3[0] & 0x03) << 4) + ((array3[1] & 0xf0) >> 4);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  array4[2] = ((array3[1] & 0x0f) << 2) + ((array3[2] & 0xc0) >> 6);</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  array4[3] = array3[2] & 0x3f;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordflow">for</span> (i = 0; i < 4; i++) {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  result += chars[array4[i]];</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div><div class="line"><a name="l00066"></a
><span class="lineno"> 66</span>  i = 0;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  }</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  }</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">if</span> (i != 0) {</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">for</span> (j = i; j < 3; j++) {</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  array3[j] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  }</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  array4[0] = (array3[0] & 0xfc) >> 2;</div><div class="line"><a name="
l00075"></a><span class="lineno"> 75</span>  array4[1] = ((array3[0] & 0x03) << 4) + ((array3[1] & 0xf0) >> 4);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  array4[2] = ((array3[1] & 0x0f) << 2) + ((array3[2] & 0xc0) >> 6);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  array4[3] = array3[2] & 0x3f;</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">for</span> (j = 0; j < i + 1; j++) {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  result += chars[array4[j]];</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  }</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">if</span> (padding) {</div><div class="line"><a name="l00082"></a><span class="lineno">
82</span>  <span class="keywordflow">while</span> (i++ < 3) {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  result += <span class="charliteral">'='</span>;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  }</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> }</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l000
92"></a><span class="lineno"><a class="line" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69"> 92</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<std::string></a> <a class="code" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69">decode</a>(<span class="keyword">const</span> std::string& s, <span class="keyword">const</span> std::string& chars)</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> {</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">auto</span> isBase64 = [&chars](<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c) -> <span class="keywordtype">bool</span> {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">return</span> (isalnum(c) || (c == chars[62]) || (c == chars[63]));</di
v><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  };</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">size_t</span> i = 0;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array3[3];</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array4[4];</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  std::string result;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">foreach</span> (<span class="keywordtype">un
signed</span> <span class="keywordtype">char</span> c, s) {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span> (c == <span class="charliteral">'='</span>) {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="comment">// TODO(bmahler): Note that this does not validate that</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="comment">// there are the correct number of '=' characters!</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">break</span>; <span class="comment">// Reached the padding.</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00110"></a><span clas
s="lineno"> 110</span>  <span class="comment">// The base RFC (https://tools.ietf.org/html/rfc4648#section-3.3) explicitly</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="comment">// asks to reject non-alphabet characters including newlines and</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="comment">// whitespaces. However, other specifications like MIME simply ignore</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="comment">// characters outside the base alphabet ("be liberal in what you accept").</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="comment">// Further, most implementation ignore whiltespace characters when</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="comment
">// processing encoded data. This allows tools to delimit encoded with</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="comment">// newlines or other whitespace characters for better readability, etc.</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">if</span> (isspace(c)) {</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  }</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">if</span> (!isBase64(c)) {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">return</span> <a class="code" hr
ef="classError.html">Error</a>(<span class="stringliteral">"Invalid character '"</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(c) + <span class="stringliteral">"'"</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> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  array4[i++] = c;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">if</span> (i == 4) {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">for</span> (i = 0; i < 4; i++) {</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  array4[i
] = <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">char</span><span class="keyword">></span>(chars.find(array4[i]));</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>  array3[0] = (array4[0] << 2) + ((array4[1] & 0x30) >> 4);</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  array3[1] = ((array4[1] & 0xf) << 4) + ((array4[2] & 0x3c) >> 2);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  array3[2] = ((array4[2] & 0x3) << 6) + array4[3];</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">for</span> (i = 0; i < 3; i++) {</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> 
result += array3[i];</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  i = 0;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  }</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">if</span> (i != 0) {</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordtype">size_t</span> j;</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>  <span class="keywordflow">for</span> (j = i; j < 4; j++) {</div><div class="line"><a
name="l00145"></a><span class="lineno"> 145</span>  array4[j] = 0;</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  }</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">for</span> (j = 0; j < 4; j++) {</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  array4[j] = <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">char</span><span class="keyword">></span>(chars.find(array4[j]));</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>  array3[0] = (array4[0] << 2) + ((array4[1] & 0x30) >> 4);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  array3[1] = ((array4[1] & 0xf) << 4) + ((array4[2] &
amp; 0x3c) >> 2);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  array3[2] = ((array4[2] & 0x3) << 6) + array4[3];</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">for</span> (j = 0; (j < i - 1); j++) {</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  result += array3[j];</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  }</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> }</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> 
</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> } <span class="comment">// namespace internal {</span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div><div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="namespacebase64.html#a47c61bb5df3dae8cd38f44b6b69e5b4d"> 170</a></span> <span class="keyword">inline</span> std::string <a class="code" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">encode</a>(<span class="keyword">const</span> std::string& s)</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> {</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">return</span> <a class="code" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">internal::encode</a>(
s, <a class="code" href="namespacebase64_1_1internal.html#a622ff5960fa75c8f838f40b5473766cc">internal::STANDARD_CHARS</a>, <span class="keyword">true</span>);</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> }</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div><div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="namespacebase64.html#ab3ba01437a30ea8938faaa92e9b72948"> 183</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<std::string></a> <a class="code" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69">decode</a>(<span class="keyword">const</span> std::string& s)</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>&#
160; <span class="keywordflow">return</span> <a class="code" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69">internal::decode</a>(s, <a class="code" href="namespacebase64_1_1internal.html#a622ff5960fa75c8f838f40b5473766cc">internal::STANDARD_CHARS</a>);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> }</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="namespacebase64.html#a684ce7ecc99e8ba6906c3a063b9ef71c"> 196</a></span> <span class="keyword">inline</span> std::string <a class="code" href="namespacebase64.html#a684ce7ecc99e8ba6906c3a063b9ef71c">encode_url_safe</a>(<span class="keyword">const</span> std::string& s, <span class="keywordtype">bool</span> padding = <span class="keyword">true</span>)</div><div clas
s="line"><a name="l00197"></a><span class="lineno"> 197</span> {</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">return</span> <a class="code" href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">internal::encode</a>(s, <a class="code" href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335">internal::URL_SAFE_CHARS</a>, padding);</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div><div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="namespacebase64.html#aae9b40e06fb97752bef369b2a0190eaf"> 209</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<std::string></a> <a class="code" href="namespacebase64.h
tml#aae9b40e06fb97752bef369b2a0190eaf">decode_url_safe</a>(<span class="keyword">const</span> std::string& s)</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> {</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">return</span> <a class="code" href="namespacebase64_1_1internal.html#a08e99be281678c1aedc09c8ede696f69">internal::decode</a>(s, <a class="code" href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335">internal::URL_SAFE_CHARS</a>);</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> </div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> } <span class="comment">// namespace base64 {</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> <span class="preprocessor">#endif // __STOUT_BASE64_HPP__</span></div><div class="ttc" id="classError_html"><div class="ttname"><a href="classError.html">Error</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:36</div></div>
<div class="ttc" id="classTry_html"><div class="ttname"><a href="classTry.html">Try</a></div><div class="ttdef"><b>Definition:</b> check.hpp:33</div></div>
<div class="ttc" id="namespacebase64_1_1internal_html_af0cbe84ce20cf486d088248591305818"><div class="ttname"><a href="namespacebase64_1_1internal.html#af0cbe84ce20cf486d088248591305818">base64::internal::encode</a></div><div class="ttdeci">std::string encode(const std::string &s, const std::string &chars, bool padding)</div><div class="ttdef"><b>Definition:</b> base64.hpp:43</div></div>
<div class="ttc" id="namespacebase64_1_1internal_html_afb1eec684c43630078b7a6288cc17335"><div class="ttname"><a href="namespacebase64_1_1internal.html#afb1eec684c43630078b7a6288cc17335">base64::internal::URL_SAFE_CHARS</a></div><div class="ttdeci">constexpr char URL_SAFE_CHARS[]</div><div class="ttdef"><b>Definition:</b> base64.hpp:37</div></div>
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/d7774475/content/api/latest/c++/bytes_8hpp_source.html
----------------------------------------------------------------------
diff --git a/content/api/latest/c++/bytes_8hpp_source.html b/content/api/latest/c++/bytes_8hpp_source.html
index b127f37..c24a48c 100644
--- a/content/api/latest/c++/bytes_8hpp_source.html
+++ b/content/api/latest/c++/bytes_8hpp_source.html
@@ -57,7 +57,7 @@
<div class="ttc" id="classBytes_html_aea64a730637e49bd81fbbb10d146e8f1"><div class="ttname"><a href="classBytes.html#aea64a730637e49bd81fbbb10d146e8f1">Bytes::MEGABYTES</a></div><div class="ttdeci">static constexpr uint64_t MEGABYTES</div><div class="ttdef"><b>Definition:</b> bytes.hpp:35</div></div>
<div class="ttc" id="bytes_8hpp_html_ab8178989216bbbc9c2c750f4efe9aec2"><div class="ttname"><a href="bytes_8hpp.html#ab8178989216bbbc9c2c750f4efe9aec2">operator+</a></div><div class="ttdeci">Bytes operator+(const Bytes &lhs, const Bytes &rhs)</div><div class="ttdef"><b>Definition:</b> bytes.hpp:160</div></div>
<div class="ttc" id="classBytes_html_a044ebb80c167852ae2c79506352a2602"><div class="ttname"><a href="classBytes.html#a044ebb80c167852ae2c79506352a2602">Bytes::operator/=</a></div><div class="ttdeci">Bytes & operator/=(uint64_t divisor)</div><div class="ttdef"><b>Definition:</b> bytes.hpp:106</div></div>
-<div class="ttc" id="classError_html"><div class="ttname"><a href="classError.html">Error</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:35</div></div>
+<div class="ttc" id="classError_html"><div class="ttname"><a href="classError.html">Error</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:36</div></div>
<div class="ttc" id="classTry_html_a8bc7f43e75a47111ea18e9c83b007be5"><div class="ttname"><a href="classTry.html#a8bc7f43e75a47111ea18e9c83b007be5">Try::get</a></div><div class="ttdeci">T & get()&</div><div class="ttdef"><b>Definition:</b> try.hpp:73</div></div>
<div class="ttc" id="classBytes_html_ac85371dbd9df4037a29afb284e722965"><div class="ttname"><a href="classBytes.html#ac85371dbd9df4037a29afb284e722965">Bytes::operator!=</a></div><div class="ttdeci">bool operator!=(const Bytes &that) const </div><div class="ttdef"><b>Definition:</b> bytes.hpp:86</div></div>
<div class="ttc" id="classTry_html"><div class="ttname"><a href="classTry.html">Try</a></div><div class="ttdef"><b>Definition:</b> check.hpp:33</div></div>
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/d7774475/content/api/latest/c++/chown_8hpp_source.html
----------------------------------------------------------------------
diff --git a/content/api/latest/c++/chown_8hpp_source.html b/content/api/latest/c++/chown_8hpp_source.html
index 16caf55..7296939 100644
--- a/content/api/latest/c++/chown_8hpp_source.html
+++ b/content/api/latest/c++/chown_8hpp_source.html
@@ -55,10 +55,10 @@
<a href="chown_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// You may obtain a copy of the License at</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//</span><
/div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"
><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifndef __STOUT_OS_POSIX_CHOWN_HPP__</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define __STOUT_OS_POSIX_CHOWN_HPP__</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <fts.h></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <sys/types.h></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <pwd.h></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#includ
e <<a class="code" href="error_8hpp.html">stout/error.hpp</a>></span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <<a class="code" href="nothing_8hpp.html">stout/nothing.hpp</a>></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <<a class="code" href="shell_8hpp.html">stout/os/shell.hpp</a>></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="code" href="stat_8hpp.html">stout/os/stat.hpp</a>></span></div><div class="line"><a name="l00026"></a><span class="line
no"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span><a class="code" href="namespaceos.html">os</a> {</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// Set the ownership for a path. This function never follows any symlinks.</span></div><div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="namespaceos.html#a9ea4b5bd8ccef02c74ceb9b4a497baab"> 30</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceos.html#a9ea4b5bd8ccef02c74ceb9b4a497baab">chown</a>(</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#afc544433253791fc5f87b8203c9b6
e63">uid_t</a> <a class="code" href="namespaceos_1_1stat.html#a96066cfc01f1f62fc25b56f6915800eb">uid</a>,</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html#a78ecefd3a9f3f0c110b9f6f038b690eb">gid_t</a> gid,</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">const</span> std::string& <a class="code" href="namespacepath.html">path</a>,</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordtype">bool</span> recursive)</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> {</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keywordtype">char</span>* path_[] = {<span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(path.c_str()), <spa
n class="keyword">nullptr</span>};</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  FTS* tree = ::fts_open(</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  path_, FTS_NOCHDIR | FTS_PHYSICAL, <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">if</span> (tree == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordflow">return</span> <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  }</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span
> </div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  FTSENT *node;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">while</span> ((node = ::fts_read(tree)) != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">switch</span> (node->fts_info) {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">// Preorder directory.</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">case</span> FTS_D:</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="comment">// Regular file.</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">case</span> FTS_F:</di
v><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="comment">// Symbolic link.</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordflow">case</span> FTS_SL:</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="comment">// Symbolic link without target.</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">case</span> FTS_SLNONE: {</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">if</span> (::lchown(node->fts_path, uid, gid) < 0) {</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="classError.html">Error</a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error<
/a> = <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  ::fts_close(tree);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">return</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>;</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  }</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  }</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>
  <span class="comment">// Unreadable directory.</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">case</span> FTS_DNR:</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="comment">// Error; errno is set.</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">case</span> FTS_ERR:</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">// Directory that causes cycles.</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">case</span> FTS_DC:</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// `stat(2)` failed.</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <sp
an class="keywordflow">case</span> FTS_NS: {</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="classError.html">Error</a> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a> = <a class="code" href="classErrnoError.html">ErrnoError</a>();</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  ::fts_close(tree);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">return</span> <a class="code" href="namespacemesos_1_1internal_1_1slave_1_1cni_1_1spec.html#ae58e703656ab4a1bd5d9870441236727">error</a>;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  }</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> 
<span class="keywordflow">default</span>:</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  }</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">if</span> (node->fts_level == FTS_ROOTLEVEL && !recursive) {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  }</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div><div class="line"><a name="l00087"></a><span class="lineno"> 87</s
pan>  ::fts_close(tree);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">return</span> <a class="code" href="structNothing.html">Nothing</a>();</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> }</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment">// Changes the specified path's user and group ownership to that of</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="comment">// the specified user.</span></div><div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="namespaceos.html#a6170f18a0d87c3875d6f410b38919223"> 94</a></span> <span class="keyword">inline</span> <a class="code"
href="classTry.html">Try<Nothing></a> <a class="code" href="namespaceos.html#a9ea4b5bd8ccef02c74ceb9b4a497baab">chown</a>(</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">const</span> std::string& <a class="code" href="namespaceos.html#a698aa27e5ea6b1dc1c190b978c2f7960">user</a>,</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">const</span> std::string& <a class="code" href="namespacepath.html">path</a>,</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordtype">bool</span> recursive = <span class="keyword">true</span>)</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> {</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="structpasswd.html">passwd</a>* <a class="code" href="structpasswd.html">passwd</a>;</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  errno = 0;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">if</span> ((passwd = ::getpwnam(user.c_str())) == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">return</span> errno</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  ? <a class="code" href="classErrnoError.html">ErrnoError</a>(<span class="stringliteral">"Failed to get user information for '"</span> + user + <span class="stringliteral">"'"</span>)</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  : <a class="co
de" href="classError.html">Error</a>(<span class="stringliteral">"No such user '"</span> + user + <span class="stringliteral">"'"</span>);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceos.html#a9ea4b5bd8ccef02c74ceb9b4a497baab">chown</a>(passwd-><a class="code" href="structpasswd.html#aa6e0e62ee3cf5152f2697a0104f627c1">pw_uid</a>, passwd-><a class="code" href="structpasswd.html#aefbacfb7dc7f7f47313d08707253e4c6">pw_gid</a>, path, recursive);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> }</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00112"></a><span class="lineno">
112</span> } <span class="comment">// namespace os {</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor">#endif // __STOUT_OS_POSIX_CHOWN_HPP__</span></div><div class="ttc" id="namespacepath_html"><div class="ttname"><a href="namespacepath.html">path</a></div><div class="ttdef"><b>Definition:</b> path.hpp:26</div></div>
<div class="ttc" id="namespaceos_1_1stat_html_a96066cfc01f1f62fc25b56f6915800eb"><div class="ttname"><a href="namespaceos_1_1stat.html#a96066cfc01f1f62fc25b56f6915800eb">os::stat::uid</a></div><div class="ttdeci">Try< uid_t > uid(const std::string &path, const FollowSymlink follow=FollowSymlink::FOLLOW_SYMLINK)</div><div class="ttdef"><b>Definition:</b> stat.hpp:213</div></div>
<div class="ttc" id="structNothing_html"><div class="ttname"><a href="structNothing.html">Nothing</a></div><div class="ttdef"><b>Definition:</b> nothing.hpp:16</div></div>
-<div class="ttc" id="classError_html"><div class="ttname"><a href="classError.html">Error</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:35</div></div>
+<div class="ttc" id="classError_html"><div class="ttname"><a href="classError.html">Error</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:36</div></div>
<div class="ttc" id="classTry_html"><div class="ttname"><a href="classTry.html">Try</a></div><div class="ttdef"><b>Definition:</b> check.hpp:33</div></div>
<div class="ttc" id="namespaceos_html_a698aa27e5ea6b1dc1c190b978c2f7960"><div class="ttname"><a href="namespaceos.html#a698aa27e5ea6b1dc1c190b978c2f7960">os::user</a></div><div class="ttdeci">Result< std::string > user(Option< uid_t > uid=None())</div><div class="ttdef"><b>Definition:</b> su.hpp:277</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>
+<div class="ttc" id="classErrnoError_html"><div class="ttname"><a href="classErrnoError.html">ErrnoError</a></div><div class="ttdef"><b>Definition:</b> errorbase.hpp:50</div></div>
<div class="ttc" id="namespaceos_html"><div class="ttname"><a href="namespaceos.html">os</a></div><div class="ttdef"><b>Definition:</b> posix_signalhandler.hpp:23</div></div>
<div class="ttc" id="structpasswd_html_aefbacfb7dc7f7f47313d08707253e4c6"><div class="ttname"><a href="structpasswd.html#aefbacfb7dc7f7f47313d08707253e4c6">passwd::pw_gid</a></div><div class="ttdeci">gid_t pw_gid</div><div class="ttdef"><b>Definition:</b> pwd.hpp:30</div></div>
<div class="ttc" id="nothing_8hpp_html"><div class="ttname"><a href="nothing_8hpp.html">nothing.hpp</a></div></div>