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<li class="navelem"><a class="el" href="dir_df9c78dcf3f59a33b12284f95992a64b.html">ripple</a></li><li class="navelem"><a class="el" href="dir_875063d0bf0fe9cb23dcbe977d2f1b80.html">beast</a></li> </ul>
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<div class="title">rfc2616.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> This file is part of Beast: https://github.com/vinniefalco/Beast</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> Copyright 2014, Vinnie Falco &lt;vinnie.falco@gmail.com&gt;</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> THE SOFTWARE IS PROVIDED &quot;AS IS&quot; AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">//==============================================================================</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#ifndef BEAST_RFC2616_HPP</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#define BEAST_RFC2616_HPP</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;boost/beast/http/message.hpp&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;boost/beast/http/rfc7230.hpp&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;boost/range/algorithm/equal.hpp&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;boost/range/iterator_range.hpp&gt;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;boost/utility/string_ref.hpp&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/algorithm.html">algorithm</a>&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/cctype.html">cctype</a>&gt;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/iterator.html">iterator</a>&gt;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/string.html">string</a>&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/utility.html">utility</a>&gt;</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/vector.html">vector</a>&gt;</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacebeast.html">beast</a> {</div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616.html"> 36</a></span>&#160;<span class="keyword">namespace </span>rfc2616 {</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616_1_1detail.html"> 38</a></span>&#160;<span class="keyword">namespace </span>detail {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;<span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616_1_1detail.html#a925ecf7f71d4c843b48ebab095a8a7a7"> 45</a></span>&#160;<a class="code" href="namespacebeast_1_1rfc2616_1_1detail.html#a925ecf7f71d4c843b48ebab095a8a7a7">is_lws</a>(<span class="keywordtype">char</span> c)</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;{</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keywordflow">return</span> c == <span class="charliteral">&#39; &#39;</span> || c == <span class="charliteral">&#39;\t&#39;</span>;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;}</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; </div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616_1_1detail.html#a31469be8bbe3ac07f5afe5228c4a4848"> 52</a></span>&#160;<a class="code" href="namespacebeast_1_1rfc2616_1_1detail.html#a31469be8bbe3ac07f5afe5228c4a4848">is_white</a>(<span class="keywordtype">char</span> c)</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;{</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">switch</span> (c)</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; {</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39; &#39;</span>:</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\f&#39;</span>:</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\n&#39;</span>:</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\r&#39;</span>:</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\t&#39;</span>:</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keywordflow">case</span> <span class="charliteral">&#39;\v&#39;</span>:</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; };</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;}</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; </div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> FwdIter&gt;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;FwdIter</div>
<div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616_1_1detail.html#acf0fd842667ee98fe6c34fd2542386a6"> 69</a></span>&#160;<a class="code" href="namespacebeast_1_1rfc2616_1_1detail.html#acf0fd842667ee98fe6c34fd2542386a6">trim_right</a>(FwdIter first, FwdIter last)</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;{</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">if</span> (first == last)</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordflow">return</span> last;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keywordflow">do</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; {</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; --last;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespacebeast_1_1rfc2616_1_1detail.html#a31469be8bbe3ac07f5afe5228c4a4848">is_white</a>(*last))</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordflow">return</span> ++last;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; } <span class="keywordflow">while</span> (last != first);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keywordflow">return</span> first;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;}</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> String&gt;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;String</div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616_1_1detail.html#a03ec1be0dd2f0462bcf5ebf57bab3fbc"> 84</a></span>&#160;<a class="code" href="namespacebeast_1_1rfc2616_1_1detail.html#acf0fd842667ee98fe6c34fd2542386a6">trim_right</a>(String <span class="keyword">const</span>&amp; s)</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;{</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keyword">using</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/iterator/begin.html">std::begin</a>;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keyword">using</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/iterator/end.html">std::end</a>;</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keyword">auto</span> first(begin(s));</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keyword">auto</span> last(end(s));</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; last = <a class="code" href="namespacebeast_1_1rfc2616_1_1detail.html#acf0fd842667ee98fe6c34fd2542386a6">trim_right</a>(first, last);</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordflow">return</span> {first, last};</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;}</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;} <span class="comment">// namespace detail</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;<span class="keyword">template</span> &lt;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keyword">class </span>FwdIt,</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keyword">class </span>Result = <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a>&lt;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::basic_string&lt;typename std::iterator_traits&lt;FwdIt&gt;::value_type</a>&gt;&gt;,</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <span class="keyword">class </span>Char&gt;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;Result</div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616.html#a7bd10c38927e9300544721c81ba22bb1"> 110</a></span>&#160;<a class="code" href="namespacebeast_1_1rfc2616.html#a7bd10c38927e9300544721c81ba22bb1">split</a>(FwdIt first, FwdIt last, Char delim)</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;{</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keyword">using namespace </span>detail;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="keyword">using</span> <span class="keywordtype">string</span> = <span class="keyword">typename</span> Result::value_type;</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; </div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; Result result;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; </div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; FwdIt iter = first;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <span class="keywordtype">string</span> e;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordflow">while</span> (iter != last)</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; {</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="keywordflow">if</span> (*iter == <span class="charliteral">&#39;&quot;&#39;</span>)</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; {</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="comment">// quoted-string</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; ++iter;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <span class="keywordflow">while</span> (iter != last)</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; {</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <span class="keywordflow">if</span> (*iter == <span class="charliteral">&#39;&quot;&#39;</span>)</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; {</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; ++iter;</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; }</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="keywordflow">if</span> (*iter == <span class="charliteral">&#39;\\&#39;</span>)</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; {</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="comment">// quoted-pair</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; ++iter;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="keywordflow">if</span> (iter != last)</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; e.append(1, *iter++);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; }</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; {</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <span class="comment">// qdtext</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; e.append(1, *iter++);</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; }</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; }</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; <span class="keywordflow">if</span> (!e.empty())</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; {</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; result.emplace_back(std::move(e));</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; e.clear();</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; }</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; }</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*iter == delim)</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; {</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; e = trim_right(e);</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <span class="keywordflow">if</span> (!e.empty())</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; {</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; result.emplace_back(std::move(e));</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; e.clear();</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; }</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; ++iter;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; }</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (is_lws(*iter))</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; {</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; ++iter;</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; }</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; {</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; e.append(1, *iter++);</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; }</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; }</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; </div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; <span class="keywordflow">if</span> (!e.empty())</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; {</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; e = trim_right(e);</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; <span class="keywordflow">if</span> (!e.empty())</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; result.emplace_back(std::move(e));</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; }</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;}</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; </div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160;<span class="keyword">template</span> &lt;</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="keyword">class </span>FwdIt,</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <span class="keyword">class </span>Result = <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a>&lt;</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::basic_string&lt;typename std::iterator_traits&lt;FwdIt&gt;::value_type</a>&gt;&gt;&gt;</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160;Result</div>
<div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616.html#a4c2f1ae5d7c29a1b452c4fa1d3751e8e"> 186</a></span>&#160;<a class="code" href="namespacebeast_1_1rfc2616.html#a4c2f1ae5d7c29a1b452c4fa1d3751e8e">split_commas</a>(FwdIt first, FwdIt last)</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160;{</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacebeast_1_1rfc2616.html#a7bd10c38927e9300544721c81ba22bb1">split</a>(first, last, <span class="charliteral">&#39;,&#39;</span>);</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160;}</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; </div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">class</span> Result = std::vector&lt;std::<span class="keywordtype">string</span>&gt;&gt;</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;Result</div>
<div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616.html#ae322de61b901fb85572314f10ab6a100"> 193</a></span>&#160;<a class="code" href="namespacebeast_1_1rfc2616.html#a4c2f1ae5d7c29a1b452c4fa1d3751e8e">split_commas</a>(boost::beast::string_view <span class="keyword">const</span>&amp; s)</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160;{</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacebeast_1_1rfc2616.html#a4c2f1ae5d7c29a1b452c4fa1d3751e8e">split_commas</a>(s.begin(), s.end());</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;}</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; </div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;<span class="keyword">template</span> &lt;<span class="keywordtype">bool</span> isRequest, <span class="keyword">class</span> Body, <span class="keyword">class</span> Fields&gt;</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="namespacebeast_1_1rfc2616.html#a9636e35eb0a45052354e43055540851d"> 200</a></span>&#160;<a class="code" href="namespacebeast_1_1rfc2616.html#a9636e35eb0a45052354e43055540851d">is_keep_alive</a>(boost::beast::http::message&lt;isRequest, Body, Fields&gt; <span class="keyword">const</span>&amp; m)</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;{</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; <span class="keywordflow">if</span> (m.version() &lt;= 10)</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160; <span class="keywordflow">return</span> boost::beast::http::token_list{</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; m[boost::beast::http::field::connection]}</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; .exists(<span class="stringliteral">&quot;keep-alive&quot;</span>);</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <span class="keywordflow">return</span> !boost::beast::http::token_list{</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; m[boost::beast::http::field::connection]}</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; .exists(<span class="stringliteral">&quot;close&quot;</span>);</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160;}</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; </div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160;} <span class="comment">// namespace rfc2616</span></div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160;} <span class="comment">// namespace beast</span></div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; </div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160;<span class="preprocessor">#endif</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::basic_string</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="autility_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/utility.html">utility</a></div></div>
<div class="ttc" id="avector_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/vector.html">vector</a></div></div>
<div class="ttc" id="anamespacebeast_1_1rfc2616_html_a7bd10c38927e9300544721c81ba22bb1"><div class="ttname"><a href="namespacebeast_1_1rfc2616.html#a7bd10c38927e9300544721c81ba22bb1">beast::rfc2616::split</a></div><div class="ttdeci">Result split(FwdIt first, FwdIt last, Char delim)</div><div class="ttdoc">Parse a character sequence of values separated by commas.</div><div class="ttdef"><b>Definition:</b> <a href="rfc2616_8h_source.html#l00110">rfc2616.h:110</a></div></div>
<div class="ttc" id="aiterator_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/iterator.html">iterator</a></div></div>
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<div class="ttc" id="anamespacebeast_1_1rfc2616_html_a9636e35eb0a45052354e43055540851d"><div class="ttname"><a href="namespacebeast_1_1rfc2616.html#a9636e35eb0a45052354e43055540851d">beast::rfc2616::is_keep_alive</a></div><div class="ttdeci">bool is_keep_alive(boost::beast::http::message&lt; isRequest, Body, Fields &gt; const &amp;m)</div><div class="ttdef"><b>Definition:</b> <a href="rfc2616_8h_source.html#l00200">rfc2616.h:200</a></div></div>
<div class="ttc" id="anamespacebeast_1_1rfc2616_1_1detail_html_a925ecf7f71d4c843b48ebab095a8a7a7"><div class="ttname"><a href="namespacebeast_1_1rfc2616_1_1detail.html#a925ecf7f71d4c843b48ebab095a8a7a7">beast::rfc2616::detail::is_lws</a></div><div class="ttdeci">bool is_lws(char c)</div><div class="ttdoc">Returns true if c is linear white space.</div><div class="ttdef"><b>Definition:</b> <a href="rfc2616_8h_source.html#l00045">rfc2616.h:45</a></div></div>
<div class="ttc" id="anamespacebeast_1_1rfc2616_html_a4c2f1ae5d7c29a1b452c4fa1d3751e8e"><div class="ttname"><a href="namespacebeast_1_1rfc2616.html#a4c2f1ae5d7c29a1b452c4fa1d3751e8e">beast::rfc2616::split_commas</a></div><div class="ttdeci">Result split_commas(FwdIt first, FwdIt last)</div><div class="ttdef"><b>Definition:</b> <a href="rfc2616_8h_source.html#l00186">rfc2616.h:186</a></div></div>
<div class="ttc" id="anamespacebeast_1_1rfc2616_1_1detail_html_acf0fd842667ee98fe6c34fd2542386a6"><div class="ttname"><a href="namespacebeast_1_1rfc2616_1_1detail.html#acf0fd842667ee98fe6c34fd2542386a6">beast::rfc2616::detail::trim_right</a></div><div class="ttdeci">FwdIter trim_right(FwdIter first, FwdIter last)</div><div class="ttdef"><b>Definition:</b> <a href="rfc2616_8h_source.html#l00069">rfc2616.h:69</a></div></div>
<div class="ttc" id="abegin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/iterator/begin.html">std::begin</a></div><div class="ttdeci">T begin(T... args)</div></div>
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<div class="ttc" id="aend_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/iterator/end.html">std::end</a></div><div class="ttdeci">T end(T... args)</div></div>
<div class="ttc" id="anamespacebeast_1_1rfc2616_1_1detail_html_a31469be8bbe3ac07f5afe5228c4a4848"><div class="ttname"><a href="namespacebeast_1_1rfc2616_1_1detail.html#a31469be8bbe3ac07f5afe5228c4a4848">beast::rfc2616::detail::is_white</a></div><div class="ttdeci">bool is_white(char c)</div><div class="ttdoc">Returns true if c is any whitespace character.</div><div class="ttdef"><b>Definition:</b> <a href="rfc2616_8h_source.html#l00052">rfc2616.h:52</a></div></div>
<div class="ttc" id="anamespacebeast_html"><div class="ttname"><a href="namespacebeast.html">beast</a></div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00585">base_uint.h:585</a></div></div>
<div class="ttc" id="astring_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/string.html">string</a></div></div>
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