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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<a href="buffer_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> *</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> * Redistribution and use in source and binary forms, with or without</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"> * modification, are permitted provided that the following conditions</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> * are met:</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> * 1. Redistributions of source code must retain the above copyright</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> * notice, this list of conditions and the following disclaimer.</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"> * 2. Redistributions in binary form must reproduce the above copyright</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> * notice, this list of conditions and the following disclaimer in the</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> * documentation and/or other materials provided with the distribution.</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> * 3. The name of the author may not be used to endorse or promote products</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * derived from this software without specific prior written permission.</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> *</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment"> * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment"> * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment"> * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment"> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment"> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment"> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment"> * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="comment"> */</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#ifndef EVENT2_BUFFER_H_INCLUDED_</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#define EVENT2_BUFFER_H_INCLUDED_</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span></div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> </div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span><span class="preprocessor">#include <event2/visibility.h></span></div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span><span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="preprocessor">#include <event2/event-config.h></span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span><span class="preprocessor">#include <stdarg.h></span></div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="preprocessor">#ifdef EVENT__HAVE_SYS_TYPES_H</span></div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span><span class="preprocessor">#include <sys/types.h></span></div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span><span class="preprocessor">#ifdef EVENT__HAVE_SYS_UIO_H</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span><span class="preprocessor">#include <sys/uio.h></span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="preprocessor">#include <<a class="code" href="util_8h.html">event2/util.h</a>></span></div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span></div>
<div class="foldopen" id="foldopen00097" data-start="{" data-end="};">
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"><a class="line" href="structevbuffer.html"> 97</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer.html">evbuffer</a></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span>#ifdef EVENT_IN_DOXYGEN_</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span>{}</div>
</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span>;</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span></div>
<div class="foldopen" id="foldopen00116" data-start="{" data-end="};">
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"><a class="line" href="structevbuffer__ptr.html"> 116</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> {</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> ev_ssize_t pos;</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="comment">/* Do not alter or rely on the values of fields: they are for internal</span></div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span><span class="comment"> * use */</span></div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keyword">struct </span>{</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordtype">void</span> *chain;</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordtype">size_t</span> pos_in_chain;</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> } internal_;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span>};</div>
</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span></div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span><span class="preprocessor">#ifdef EVENT__HAVE_SYS_UIO_H</span></div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span><span class="preprocessor">#define evbuffer_iovec iovec</span></div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span><span class="comment">/* Internal use -- defined only if we are using the native struct iovec */</span></div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span><span class="preprocessor">#define EVBUFFER_IOVEC_IS_NATIVE_</span></div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><span class="preprocessor">#else</span></div>
<div class="foldopen" id="foldopen00137" data-start="{" data-end="};">
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"><a class="line" href="structevbuffer__iovec.html"> 137</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__iovec.html">evbuffer_iovec</a> {</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"><a class="line" href="structevbuffer__iovec.html#a1ce384c93f7554ab94f5dccdab8b4e13"> 139</a></span> <span class="keywordtype">void</span> *<a class="code hl_variable" href="structevbuffer__iovec.html#a1ce384c93f7554ab94f5dccdab8b4e13">iov_base</a>;</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"><a class="line" href="structevbuffer__iovec.html#a0b1981aa931c720e63238022d74c0ac1"> 141</a></span> <span class="keywordtype">size_t</span> <a class="code hl_variable" href="structevbuffer__iovec.html#a0b1981aa931c720e63238022d74c0ac1">iov_len</a>;</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span>};</div>
</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"><a class="line" href="buffer_8h.html#a09caad5e09333583ca2b8f7902cf0671"> 152</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *<a class="code hl_function" href="buffer_8h.html#a09caad5e09333583ca2b8f7902cf0671">evbuffer_new</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"><a class="line" href="buffer_8h.html#ab255015b91f7b43ba09d8f9da54ed865"> 159</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="buffer_8h.html#ab255015b91f7b43ba09d8f9da54ed865">evbuffer_free</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf);</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> </div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"><a class="line" href="buffer_8h.html#ac5441fc0ce576ad997bf1a869f8c4ba9"> 175</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#ac5441fc0ce576ad997bf1a869f8c4ba9">evbuffer_set_max_read</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keywordtype">size_t</span> max);</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"><a class="line" href="buffer_8h.html#a94fa0f064f3a5d273a362762eb6b1410"> 183</a></span><span class="keywordtype">size_t</span> <a class="code hl_function" href="buffer_8h.html#a94fa0f064f3a5d273a362762eb6b1410">evbuffer_get_max_read</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf);</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span></div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"><a class="line" href="buffer_8h.html#af68e729ac81d8a1c02b716653af45ded"> 198</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#af68e729ac81d8a1c02b716653af45ded">evbuffer_enable_locking</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keywordtype">void</span> *lock);</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span></div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"><a class="line" href="buffer_8h.html#afe1a938f5728ca0770419119cd90359d"> 205</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="buffer_8h.html#afe1a938f5728ca0770419119cd90359d">evbuffer_lock</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf);</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span></div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"><a class="line" href="buffer_8h.html#a25e8be33a5d5cb2684594b9b3cb6c7c9"> 212</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="buffer_8h.html#a25e8be33a5d5cb2684594b9b3cb6c7c9">evbuffer_unlock</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf);</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> </div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span></div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"><a class="line" href="buffer_8h.html#a0d9db8b232ebf8d63c660ec429981e91"> 230</a></span><span class="preprocessor">#define EVBUFFER_FLAG_DRAINS_TO_FD 1</span></div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span></div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"><a class="line" href="buffer_8h.html#a8649a5edeb1fcf06490d4d35ac76c13a"> 239</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a8649a5edeb1fcf06490d4d35ac76c13a">evbuffer_set_flags</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, ev_uint64_t flags);</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"><a class="line" href="buffer_8h.html#a256652150a256e8e09d9c1ca5ad24881"> 247</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a256652150a256e8e09d9c1ca5ad24881">evbuffer_clear_flags</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, ev_uint64_t flags);</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span></div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"><a class="line" href="buffer_8h.html#a808db707e84e20229b2aafdcaba6c708"> 256</a></span><span class="keywordtype">size_t</span> <a class="code hl_function" href="buffer_8h.html#a808db707e84e20229b2aafdcaba6c708">evbuffer_get_length</a>(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf);</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span></div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"><a class="line" href="buffer_8h.html#a3f0b89841da394aebf6dfd620dd787d1"> 271</a></span><span class="keywordtype">size_t</span> <a class="code hl_function" href="buffer_8h.html#a3f0b89841da394aebf6dfd620dd787d1">evbuffer_get_contiguous_space</a>(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf);</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span></div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"><a class="line" href="buffer_8h.html#a8d4919171c71fc41515c0373e8264527"> 284</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a8d4919171c71fc41515c0373e8264527">evbuffer_expand</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keywordtype">size_t</span> datlen);</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span></div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span><span class="keywordtype">int</span></div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"><a class="line" href="buffer_8h.html#a18e9703ca1a062669412684543f7f537"> 321</a></span><a class="code hl_function" href="buffer_8h.html#a18e9703ca1a062669412684543f7f537">evbuffer_reserve_space</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, ev_ssize_t size,</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer__iovec.html">evbuffer_iovec</a> *vec, <span class="keywordtype">int</span> n_vec);</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span></div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"><a class="line" href="buffer_8h.html#ab9cd3918d883d90acda2d9a9c530bf84"> 346</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#ab9cd3918d883d90acda2d9a9c530bf84">evbuffer_commit_space</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf,</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer__iovec.html">evbuffer_iovec</a> *vec, <span class="keywordtype">int</span> n_vecs);</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span></div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"><a class="line" href="buffer_8h.html#a8abedc30187fe00d86b7b1cc4d3ce643"> 358</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a8abedc30187fe00d86b7b1cc4d3ce643">evbuffer_add</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keyword">const</span> <span class="keywordtype">void</span> *data, <span class="keywordtype">size_t</span> datlen);</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> </div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span></div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"><a class="line" href="buffer_8h.html#aa53da314581de5e13bb0d92aa05e2301"> 373</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#aa53da314581de5e13bb0d92aa05e2301">evbuffer_remove</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keywordtype">void</span> *data, <span class="keywordtype">size_t</span> datlen);</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span></div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"><a class="line" href="buffer_8h.html#afdc539f4c3dbae7c671a4a857833a3d5"> 387</a></span>ev_ssize_t <a class="code hl_function" href="buffer_8h.html#afdc539f4c3dbae7c671a4a857833a3d5">evbuffer_copyout</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keywordtype">void</span> *data_out, <span class="keywordtype">size_t</span> datlen);</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span></div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"><a class="line" href="buffer_8h.html#a3cf708e4e9384d70a5d2fd7158fd94cb"> 402</a></span>ev_ssize_t <a class="code hl_function" href="buffer_8h.html#a3cf708e4e9384d70a5d2fd7158fd94cb">evbuffer_copyout_from</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> *pos, <span class="keywordtype">void</span> *data_out, <span class="keywordtype">size_t</span> datlen);</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span></div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"><a class="line" href="buffer_8h.html#a863342bdbdb4f91d0415ae29ef25494b"> 418</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a863342bdbdb4f91d0415ae29ef25494b">evbuffer_remove_buffer</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *src, <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *dst,</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <span class="keywordtype">size_t</span> datlen);</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span></div>
<div class="foldopen" id="foldopen00423" data-start="{" data-end="};">
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"><a class="line" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178"> 423</a></span><span class="keyword">enum</span> <a class="code hl_enumeration" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178">evbuffer_eol_style</a> {</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"><a class="line" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178ab7c6da1408b1b2ec3a6657e5a71a50c3"> 433</a></span> <a class="code hl_enumvalue" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178ab7c6da1408b1b2ec3a6657e5a71a50c3">EVBUFFER_EOL_ANY</a>,</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"><a class="line" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a4aec5353e85fbb57ce3b1ee68f36f641"> 436</a></span> <a class="code hl_enumvalue" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a4aec5353e85fbb57ce3b1ee68f36f641">EVBUFFER_EOL_CRLF</a>,</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"><a class="line" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a814775b4a9773d34421e7e88ca8c58de"> 438</a></span> <a class="code hl_enumvalue" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a814775b4a9773d34421e7e88ca8c58de">EVBUFFER_EOL_CRLF_STRICT</a>,</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"><a class="line" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178ac572ea90e5a96a7ceb878f2a8ef48993"> 440</a></span> <a class="code hl_enumvalue" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178ac572ea90e5a96a7ceb878f2a8ef48993">EVBUFFER_EOL_LF</a>,</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"><a class="line" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a7b93c5a9f595c62c9d016562356159b7"> 442</a></span> <a class="code hl_enumvalue" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a7b93c5a9f595c62c9d016562356159b7">EVBUFFER_EOL_NUL</a></div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span>};</div>
</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span></div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"><a class="line" href="buffer_8h.html#a5448ad62cdda5b74264fefc4f4f8ea91"> 460</a></span><span class="keywordtype">char</span> *<a class="code hl_function" href="buffer_8h.html#a5448ad62cdda5b74264fefc4f4f8ea91">evbuffer_readln</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <span class="keywordtype">size_t</span> *n_read_out,</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> <span class="keyword">enum</span> <a class="code hl_enumeration" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178">evbuffer_eol_style</a> eol_style);</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span></div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"><a class="line" href="buffer_8h.html#af95837e510c03d5e5fcf9c05db019f14"> 476</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#af95837e510c03d5e5fcf9c05db019f14">evbuffer_add_buffer</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *outbuf, <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *inbuf);</div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span></div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"><a class="line" href="buffer_8h.html#a60aa7eb8766fcbeadc17f722a095c624"> 492</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a60aa7eb8766fcbeadc17f722a095c624">evbuffer_add_buffer_reference</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *outbuf,</div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *inbuf);</div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span></div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"><a class="line" href="buffer_8h.html#a66c442353fa5159e2acd808794fa92d6"> 505</a></span><span class="keyword">typedef</span> void (*<a class="code hl_typedef" href="buffer_8h.html#a66c442353fa5159e2acd808794fa92d6">evbuffer_ref_cleanup_cb</a>)(<span class="keyword">const</span> <span class="keywordtype">void</span> *data,</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> <span class="keywordtype">size_t</span> datalen, <span class="keywordtype">void</span> *extra);</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span></div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"><a class="line" href="buffer_8h.html#a35e99b5370b59b0c0b391ada3a59befe"> 524</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a35e99b5370b59b0c0b391ada3a59befe">evbuffer_add_reference</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *outbuf,</div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> <span class="keyword">const</span> <span class="keywordtype">void</span> *data, <span class="keywordtype">size_t</span> datlen,</div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> <a class="code hl_typedef" href="buffer_8h.html#a66c442353fa5159e2acd808794fa92d6">evbuffer_ref_cleanup_cb</a> cleanupfn, <span class="keywordtype">void</span> *cleanupfn_arg);</div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> </div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span></div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"><a class="line" href="buffer_8h.html#abf2b931577be86b72418252207ca221b"> 546</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#abf2b931577be86b72418252207ca221b">evbuffer_add_reference_with_offset</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *outbuf, <span class="keyword">const</span> <span class="keywordtype">void</span> *data,</div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> <span class="keywordtype">size_t</span> offset, <span class="keywordtype">size_t</span> datlen, <a class="code hl_typedef" href="buffer_8h.html#a66c442353fa5159e2acd808794fa92d6">evbuffer_ref_cleanup_cb</a> cleanupfn,</div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> <span class="keywordtype">void</span> *cleanupfn_arg);</div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span></div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> </div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"><a class="line" href="buffer_8h.html#a601996b1fc1f5c165dc62b89acbd069e"> 575</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a601996b1fc1f5c165dc62b89acbd069e">evbuffer_add_file</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *outbuf, <span class="keywordtype">int</span> fd, ev_off_t offset,</div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> ev_off_t length);</div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span></div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span><span class="keyword">struct </span>evbuffer_file_segment;</div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span></div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"><a class="line" href="buffer_8h.html#a647759a5dec0745de7b17aefc928e3d6"> 592</a></span><span class="preprocessor">#define EVBUF_FS_CLOSE_ON_FREE 0x01</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"><a class="line" href="buffer_8h.html#a0749ba245d15e70bc99cee90a3d02ac9"> 597</a></span><span class="preprocessor">#define EVBUF_FS_DISABLE_MMAP 0x02</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"><a class="line" href="buffer_8h.html#a553dd6c9a5cbbc112ffe32401cacd705"> 607</a></span><span class="preprocessor">#define EVBUF_FS_DISABLE_SENDFILE 0x04</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"><a class="line" href="buffer_8h.html#ad9d19b50a501babad4cbe7f0f9a42691"> 614</a></span><span class="preprocessor">#define EVBUF_FS_DISABLE_LOCKING 0x08</span></div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span></div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"><a class="line" href="buffer_8h.html#aa0e56a17ff87cf097011902b80dd53bf"> 620</a></span><span class="keyword">typedef</span> void (*<a class="code hl_typedef" href="buffer_8h.html#aa0e56a17ff87cf097011902b80dd53bf">evbuffer_file_segment_cleanup_cb</a>)(</div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> <span class="keyword">struct </span>evbuffer_file_segment const* seg, <span class="keywordtype">int</span> flags, <span class="keywordtype">void</span>* arg);</div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span></div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"><a class="line" href="buffer_8h.html#a83646ec44db4c822918781f288be842e"> 646</a></span><span class="keyword">struct </span>evbuffer_file_segment *<a class="code hl_function" href="buffer_8h.html#a83646ec44db4c822918781f288be842e">evbuffer_file_segment_new</a>(</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> <span class="keywordtype">int</span> fd, ev_off_t offset, ev_off_t length, <span class="keywordtype">unsigned</span> flags);</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span></div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"><a class="line" href="buffer_8h.html#a0b82a4d7dd6853882ed5a87559edbad1"> 657</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="buffer_8h.html#a0b82a4d7dd6853882ed5a87559edbad1">evbuffer_file_segment_free</a>(<span class="keyword">struct</span> evbuffer_file_segment *seg);</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span></div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"><a class="line" href="buffer_8h.html#ab0767fa82fecc6255129928b02ecc1d6"> 667</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="buffer_8h.html#ab0767fa82fecc6255129928b02ecc1d6">evbuffer_file_segment_add_cleanup_cb</a>(<span class="keyword">struct</span> evbuffer_file_segment *seg,</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> <a class="code hl_typedef" href="buffer_8h.html#aa0e56a17ff87cf097011902b80dd53bf">evbuffer_file_segment_cleanup_cb</a> cb, <span class="keywordtype">void</span>* arg);</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span></div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"><a class="line" href="buffer_8h.html#a300f9e6d1db3d6f834284c47fc77e1bc"> 693</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a300f9e6d1db3d6f834284c47fc77e1bc">evbuffer_add_file_segment</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf,</div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <span class="keyword">struct</span> evbuffer_file_segment *seg, ev_off_t offset, ev_off_t length);</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span></div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"><a class="line" href="buffer_8h.html#abd34b7bd9e698e15f868bf05fa6abc59"> 709</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#abd34b7bd9e698e15f868bf05fa6abc59">evbuffer_add_printf</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...)</div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span><span class="preprocessor">#ifdef __GNUC__</span></div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> __attribute__((format(printf, 2, 3)))</div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span>;</div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span></div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"><a class="line" href="buffer_8h.html#abb5d7931c7be6b2bde597cbb9b6dc72d"> 724</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#abb5d7931c7be6b2bde597cbb9b6dc72d">evbuffer_add_vprintf</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, va_list ap)</div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span><span class="preprocessor">#ifdef __GNUC__</span></div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> __attribute__((format(printf, 2, 0)))</div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span>;</div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> </div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span></div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"><a class="line" href="buffer_8h.html#a08599d8165ea785b9b6a4ddf44ec24f7"> 739</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a08599d8165ea785b9b6a4ddf44ec24f7">evbuffer_drain</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keywordtype">size_t</span> len);</div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> </div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span></div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"><a class="line" href="buffer_8h.html#a7d9605737ec9ba876f0ba49e937b9bd7"> 753</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a7d9605737ec9ba876f0ba49e937b9bd7">evbuffer_write</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <a class="code hl_define" href="util_8h.html#a7ef0023565082a65020f6e56be59fd0b">evutil_socket_t</a> fd);</div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span></div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"><a class="line" href="buffer_8h.html#a69f9cbac8f6dbd2d8f3c2706fbbdc7cd"> 768</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a69f9cbac8f6dbd2d8f3c2706fbbdc7cd">evbuffer_write_atmost</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <a class="code hl_define" href="util_8h.html#a7ef0023565082a65020f6e56be59fd0b">evutil_socket_t</a> fd,</div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> ev_ssize_t howmuch);</div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span></div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"><a class="line" href="buffer_8h.html#a2664ab1d68d21acf3185a01c85cf29af"> 782</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a2664ab1d68d21acf3185a01c85cf29af">evbuffer_read</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <a class="code hl_define" href="util_8h.html#a7ef0023565082a65020f6e56be59fd0b">evutil_socket_t</a> fd, <span class="keywordtype">int</span> howmuch);</div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span></div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"><a class="line" href="buffer_8h.html#a06e9211319a369ffb072d4f4a83b48e7"> 796</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> <a class="code hl_function" href="buffer_8h.html#a06e9211319a369ffb072d4f4a83b48e7">evbuffer_search</a>(struct <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <span class="keyword">const</span> <span class="keywordtype">char</span> *what, <span class="keywordtype">size_t</span> len, <span class="keyword">const</span> <span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> *start);</div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span></div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"><a class="line" href="buffer_8h.html#a3b1e093af8bc1a86963729ec1290de8f"> 813</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> <a class="code hl_function" href="buffer_8h.html#a3b1e093af8bc1a86963729ec1290de8f">evbuffer_search_range</a>(struct <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <span class="keyword">const</span> <span class="keywordtype">char</span> *what, <span class="keywordtype">size_t</span> len, <span class="keyword">const</span> <span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> *start, <span class="keyword">const</span> <span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> *end);</div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span></div>
<div class="foldopen" id="foldopen00819" data-start="{" data-end="};">
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno"><a class="line" href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014"> 819</a></span><span class="keyword">enum</span> <a class="code hl_enumeration" href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014">evbuffer_ptr_how</a> {</div>
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno"><a class="line" href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014a78a0ff3721ff5f1647f743dcfb2f13ee"> 822</a></span> <a class="code hl_enumvalue" href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014a78a0ff3721ff5f1647f743dcfb2f13ee">EVBUFFER_PTR_SET</a>,</div>
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno"><a class="line" href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014a0bce00d78b5fbc55c478ff362269f428"> 824</a></span> <a class="code hl_enumvalue" href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014a0bce00d78b5fbc55c478ff362269f428">EVBUFFER_PTR_ADD</a></div>
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span>};</div>
</div>
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span></div>
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span><span class="keywordtype">int</span></div>
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno"><a class="line" href="buffer_8h.html#a22137a538067a8450d52af0e6601ca49"> 850</a></span><a class="code hl_function" href="buffer_8h.html#a22137a538067a8450d52af0e6601ca49">evbuffer_ptr_set</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> *ptr,</div>
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"> 851</span> <span class="keywordtype">size_t</span> position, <span class="keyword">enum</span> <a class="code hl_enumeration" href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014">evbuffer_ptr_how</a> how);</div>
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span></div>
<div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00868" name="l00868"></a><span class="lineno"><a class="line" href="buffer_8h.html#a28e2fa6852a5a49285933b1c95c7465f"> 868</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> <a class="code hl_function" href="buffer_8h.html#a28e2fa6852a5a49285933b1c95c7465f">evbuffer_search_eol</a>(struct <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer,</div>
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span> <span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> *start, <span class="keywordtype">size_t</span> *eol_len_out,</div>
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span> <span class="keyword">enum</span> <a class="code hl_enumeration" href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178">evbuffer_eol_style</a> eol_style);</div>
<div class="line"><a id="l00871" name="l00871"></a><span class="lineno"> 871</span></div>
<div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00901" name="l00901"></a><span class="lineno"><a class="line" href="buffer_8h.html#aad7c208f2afca3e7e46a1a95fb79eec1"> 901</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#aad7c208f2afca3e7e46a1a95fb79eec1">evbuffer_peek</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, ev_ssize_t len,</div>
<div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer__ptr.html">evbuffer_ptr</a> *start_at,</div>
<div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer__iovec.html">evbuffer_iovec</a> *vec_out, <span class="keywordtype">int</span> n_vec);</div>
<div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span> </div>
<div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span></div>
<div class="foldopen" id="foldopen00910" data-start="{" data-end="};">
<div class="line"><a id="l00910" name="l00910"></a><span class="lineno"><a class="line" href="structevbuffer__cb__info.html"> 910</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__cb__info.html">evbuffer_cb_info</a> {</div>
<div class="line"><a id="l00913" name="l00913"></a><span class="lineno"><a class="line" href="structevbuffer__cb__info.html#a18e973448576100923328e4de05ddef5"> 913</a></span> <span class="keywordtype">size_t</span> <a class="code hl_variable" href="structevbuffer__cb__info.html#a18e973448576100923328e4de05ddef5">orig_size</a>;</div>
<div class="line"><a id="l00915" name="l00915"></a><span class="lineno"><a class="line" href="structevbuffer__cb__info.html#a8191bbc06e291543359428daace6bae6"> 915</a></span> <span class="keywordtype">size_t</span> <a class="code hl_variable" href="structevbuffer__cb__info.html#a8191bbc06e291543359428daace6bae6">n_added</a>;</div>
<div class="line"><a id="l00917" name="l00917"></a><span class="lineno"><a class="line" href="structevbuffer__cb__info.html#a7d1a674e020d2eee72538b0221dc32a4"> 917</a></span> <span class="keywordtype">size_t</span> <a class="code hl_variable" href="structevbuffer__cb__info.html#a7d1a674e020d2eee72538b0221dc32a4">n_deleted</a>;</div>
<div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span>};</div>
</div>
<div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span></div>
<div class="line"><a id="l00939" name="l00939"></a><span class="lineno"><a class="line" href="buffer_8h.html#a8f16422514b698553f34c0eba180f3fa"> 939</a></span><span class="keyword">typedef</span> void (*<a class="code hl_typedef" href="buffer_8h.html#a8f16422514b698553f34c0eba180f3fa">evbuffer_cb_func</a>)(<span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <span class="keyword">const</span> <span class="keyword">struct </span><a class="code hl_struct" href="structevbuffer__cb__info.html">evbuffer_cb_info</a> *info, <span class="keywordtype">void</span> *arg);</div>
<div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span> </div>
<div class="line"><a id="l00941" name="l00941"></a><span class="lineno"> 941</span><span class="keyword">struct </span>evbuffer_cb_entry;</div>
<div class="line"><a id="l00953" name="l00953"></a><span class="lineno"> 953</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00954" name="l00954"></a><span class="lineno"><a class="line" href="buffer_8h.html#a7d1f85333babd23441c10cfcddf675ba"> 954</a></span><span class="keyword">struct </span>evbuffer_cb_entry *<a class="code hl_function" href="buffer_8h.html#a7d1f85333babd23441c10cfcddf675ba">evbuffer_add_cb</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <a class="code hl_typedef" href="buffer_8h.html#a8f16422514b698553f34c0eba180f3fa">evbuffer_cb_func</a> cb, <span class="keywordtype">void</span> *cbarg);</div>
<div class="line"><a id="l00955" name="l00955"></a><span class="lineno"> 955</span></div>
<div class="line"><a id="l00964" name="l00964"></a><span class="lineno"> 964</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00965" name="l00965"></a><span class="lineno"><a class="line" href="buffer_8h.html#ade150950a995af06cd3c6321f71eb3c1"> 965</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#ade150950a995af06cd3c6321f71eb3c1">evbuffer_remove_cb_entry</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer,</div>
<div class="line"><a id="l00966" name="l00966"></a><span class="lineno"> 966</span> <span class="keyword">struct</span> evbuffer_cb_entry *ent);</div>
<div class="line"><a id="l00967" name="l00967"></a><span class="lineno"> 967</span></div>
<div class="line"><a id="l00974" name="l00974"></a><span class="lineno"> 974</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00975" name="l00975"></a><span class="lineno"><a class="line" href="buffer_8h.html#abc4912118c60071766c6a9d343186137"> 975</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#abc4912118c60071766c6a9d343186137">evbuffer_remove_cb</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <a class="code hl_typedef" href="buffer_8h.html#a8f16422514b698553f34c0eba180f3fa">evbuffer_cb_func</a> cb, <span class="keywordtype">void</span> *cbarg);</div>
<div class="line"><a id="l00976" name="l00976"></a><span class="lineno"> 976</span></div>
<div class="line"><a id="l00982" name="l00982"></a><span class="lineno"><a class="line" href="buffer_8h.html#aeb635643a72f8e57d50d7dee37308148"> 982</a></span><span class="preprocessor">#define EVBUFFER_CB_ENABLED 1</span></div>
<div class="line"><a id="l00983" name="l00983"></a><span class="lineno"> 983</span></div>
<div class="line"><a id="l00991" name="l00991"></a><span class="lineno"> 991</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l00992" name="l00992"></a><span class="lineno"><a class="line" href="buffer_8h.html#af5fa49788238edd197d3f242878576f3"> 992</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#af5fa49788238edd197d3f242878576f3">evbuffer_cb_set_flags</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer,</div>
<div class="line"><a id="l00993" name="l00993"></a><span class="lineno"> 993</span> <span class="keyword">struct</span> evbuffer_cb_entry *cb, ev_uint32_t flags);</div>
<div class="line"><a id="l00994" name="l00994"></a><span class="lineno"> 994</span></div>
<div class="line"><a id="l01002" name="l01002"></a><span class="lineno"> 1002</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01003" name="l01003"></a><span class="lineno"><a class="line" href="buffer_8h.html#ae384dcadf478c364d005f57be899b21b"> 1003</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#ae384dcadf478c364d005f57be899b21b">evbuffer_cb_clear_flags</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer,</div>
<div class="line"><a id="l01004" name="l01004"></a><span class="lineno"> 1004</span> <span class="keyword">struct</span> evbuffer_cb_entry *cb, ev_uint32_t flags);</div>
<div class="line"><a id="l01005" name="l01005"></a><span class="lineno"> 1005</span> </div>
<div class="line"><a id="l01006" name="l01006"></a><span class="lineno"> 1006</span><span class="preprocessor">#if 0</span><span class="preprocessor"></span></div>
<div class="line"><a id="l01016" name="l01016"></a><span class="lineno"> 1016</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01017" name="l01017"></a><span class="lineno"> 1017</span><span class="keywordtype">void</span> evbuffer_cb_suspend(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <span class="keyword">struct</span> evbuffer_cb_entry *cb);</div>
<div class="line"><a id="l01026" name="l01026"></a><span class="lineno"> 1026</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01027" name="l01027"></a><span class="lineno"> 1027</span><span class="keywordtype">void</span> evbuffer_cb_unsuspend(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <span class="keyword">struct</span> evbuffer_cb_entry *cb);</div>
<div class="line"><a id="l01028" name="l01028"></a><span class="lineno"> 1028</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l01029" name="l01029"></a><span class="lineno"> 1029</span></div>
<div class="line"><a id="l01039" name="l01039"></a><span class="lineno"> 1039</span> </div>
<div class="line"><a id="l01040" name="l01040"></a><span class="lineno"> 1040</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01041" name="l01041"></a><span class="lineno"><a class="line" href="buffer_8h.html#a671f10bbc1d4c9ea77d51eb13a58d16b"> 1041</a></span><span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *<a class="code hl_function" href="buffer_8h.html#a671f10bbc1d4c9ea77d51eb13a58d16b">evbuffer_pullup</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, ev_ssize_t size);</div>
<div class="line"><a id="l01042" name="l01042"></a><span class="lineno"> 1042</span></div>
<div class="line"><a id="l01051" name="l01051"></a><span class="lineno"> 1051</span> </div>
<div class="line"><a id="l01052" name="l01052"></a><span class="lineno"> 1052</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01053" name="l01053"></a><span class="lineno"><a class="line" href="buffer_8h.html#a1112b433d2554b8b80b814feb37fdc95"> 1053</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a1112b433d2554b8b80b814feb37fdc95">evbuffer_prepend</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keyword">const</span> <span class="keywordtype">void</span> *data, <span class="keywordtype">size_t</span> size);</div>
<div class="line"><a id="l01054" name="l01054"></a><span class="lineno"> 1054</span></div>
<div class="line"><a id="l01063" name="l01063"></a><span class="lineno"> 1063</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01064" name="l01064"></a><span class="lineno"><a class="line" href="buffer_8h.html#a1d26aa5a48b549d702bc5175b0444d33"> 1064</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a1d26aa5a48b549d702bc5175b0444d33">evbuffer_prepend_buffer</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *dst, <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a>* src);</div>
<div class="line"><a id="l01065" name="l01065"></a><span class="lineno"> 1065</span></div>
<div class="line"><a id="l01080" name="l01080"></a><span class="lineno"> 1080</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01081" name="l01081"></a><span class="lineno"><a class="line" href="buffer_8h.html#a2b32b99d60603aac9bbadb9e463a6bc1"> 1081</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a2b32b99d60603aac9bbadb9e463a6bc1">evbuffer_freeze</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keywordtype">int</span> at_front);</div>
<div class="line"><a id="l01090" name="l01090"></a><span class="lineno"> 1090</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01091" name="l01091"></a><span class="lineno"><a class="line" href="buffer_8h.html#af36bd50996e2db4445282e6a194328a2"> 1091</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#af36bd50996e2db4445282e6a194328a2">evbuffer_unfreeze</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buf, <span class="keywordtype">int</span> at_front);</div>
<div class="line"><a id="l01092" name="l01092"></a><span class="lineno"> 1092</span> </div>
<div class="line"><a id="l01093" name="l01093"></a><span class="lineno"> 1093</span><span class="keyword">struct </span><a class="code hl_struct" href="structevent__base.html">event_base</a>;</div>
<div class="line"><a id="l01101" name="l01101"></a><span class="lineno"> 1101</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01102" name="l01102"></a><span class="lineno"><a class="line" href="buffer_8h.html#a97293fcb83dd9d073af4cf370b9d094d"> 1102</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="buffer_8h.html#a97293fcb83dd9d073af4cf370b9d094d">evbuffer_defer_callbacks</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> *buffer, <span class="keyword">struct</span> <a class="code hl_struct" href="structevent__base.html">event_base</a> *base);</div>
<div class="line"><a id="l01103" name="l01103"></a><span class="lineno"> 1103</span></div>
<div class="line"><a id="l01117" name="l01117"></a><span class="lineno"> 1117</span>EVENT2_EXPORT_SYMBOL</div>
<div class="line"><a id="l01118" name="l01118"></a><span class="lineno"><a class="line" href="buffer_8h.html#acd12f9e37353ed2b72d6a1cc2064f998"> 1118</a></span><span class="keywordtype">size_t</span> <a class="code hl_function" href="buffer_8h.html#acd12f9e37353ed2b72d6a1cc2064f998">evbuffer_add_iovec</a>(<span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer.html">evbuffer</a> * buffer, <span class="keyword">struct</span> <a class="code hl_struct" href="structevbuffer__iovec.html">evbuffer_iovec</a> * vec, <span class="keywordtype">int</span> n_vec);</div>
<div class="line"><a id="l01119" name="l01119"></a><span class="lineno"> 1119</span> </div>
<div class="line"><a id="l01120" name="l01120"></a><span class="lineno"> 1120</span><span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a id="l01121" name="l01121"></a><span class="lineno"> 1121</span>}</div>
<div class="line"><a id="l01122" name="l01122"></a><span class="lineno"> 1122</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l01123" name="l01123"></a><span class="lineno"> 1123</span> </div>
<div class="line"><a id="l01124" name="l01124"></a><span class="lineno"> 1124</span><span class="preprocessor">#endif </span><span class="comment">/* EVENT2_BUFFER_H_INCLUDED_ */</span><span class="preprocessor"></span></div>
<div class="ttc" id="abuffer_8h_html_a06e9211319a369ffb072d4f4a83b48e7"><div class="ttname"><a href="buffer_8h.html#a06e9211319a369ffb072d4f4a83b48e7">evbuffer_search</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL struct evbuffer_ptr evbuffer_search(struct evbuffer *buffer, const char *what, size_t len, const struct evbuffer_ptr *start)</div><div class="ttdoc">Search for a string within an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a08599d8165ea785b9b6a4ddf44ec24f7"><div class="ttname"><a href="buffer_8h.html#a08599d8165ea785b9b6a4ddf44ec24f7">evbuffer_drain</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_drain(struct evbuffer *buf, size_t len)</div><div class="ttdoc">Remove a specified number of bytes data from the beginning of an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a09caad5e09333583ca2b8f7902cf0671"><div class="ttname"><a href="buffer_8h.html#a09caad5e09333583ca2b8f7902cf0671">evbuffer_new</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL struct evbuffer * evbuffer_new(void)</div><div class="ttdoc">Allocate storage for a new evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a0b82a4d7dd6853882ed5a87559edbad1"><div class="ttname"><a href="buffer_8h.html#a0b82a4d7dd6853882ed5a87559edbad1">evbuffer_file_segment_free</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL void evbuffer_file_segment_free(struct evbuffer_file_segment *seg)</div><div class="ttdoc">Free an evbuffer_file_segment.</div></div>
<div class="ttc" id="abuffer_8h_html_a1112b433d2554b8b80b814feb37fdc95"><div class="ttname"><a href="buffer_8h.html#a1112b433d2554b8b80b814feb37fdc95">evbuffer_prepend</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_prepend(struct evbuffer *buf, const void *data, size_t size)</div><div class="ttdoc">Prepends data to the beginning of the evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a13a9ee759900ce2964d16acd5f309014"><div class="ttname"><a href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014">evbuffer_ptr_how</a></div><div class="ttdeci">evbuffer_ptr_how</div><div class="ttdoc">Defines how to adjust an evbuffer_ptr by evbuffer_ptr_set().</div><div class="ttdef"><b>Definition</b> buffer.h:819</div></div>
<div class="ttc" id="abuffer_8h_html_a13a9ee759900ce2964d16acd5f309014a0bce00d78b5fbc55c478ff362269f428"><div class="ttname"><a href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014a0bce00d78b5fbc55c478ff362269f428">EVBUFFER_PTR_ADD</a></div><div class="ttdeci">@ EVBUFFER_PTR_ADD</div><div class="ttdoc">Advances the pointer by adding to the current position.</div><div class="ttdef"><b>Definition</b> buffer.h:824</div></div>
<div class="ttc" id="abuffer_8h_html_a13a9ee759900ce2964d16acd5f309014a78a0ff3721ff5f1647f743dcfb2f13ee"><div class="ttname"><a href="buffer_8h.html#a13a9ee759900ce2964d16acd5f309014a78a0ff3721ff5f1647f743dcfb2f13ee">EVBUFFER_PTR_SET</a></div><div class="ttdeci">@ EVBUFFER_PTR_SET</div><div class="ttdoc">Sets the pointer to the position; can be called on with an uninitialized evbuffer_ptr.</div><div class="ttdef"><b>Definition</b> buffer.h:822</div></div>
<div class="ttc" id="abuffer_8h_html_a18e9703ca1a062669412684543f7f537"><div class="ttname"><a href="buffer_8h.html#a18e9703ca1a062669412684543f7f537">evbuffer_reserve_space</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_reserve_space(struct evbuffer *buf, ev_ssize_t size, struct evbuffer_iovec *vec, int n_vec)</div><div class="ttdoc">Reserves space in the last chain or chains of an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a1d26aa5a48b549d702bc5175b0444d33"><div class="ttname"><a href="buffer_8h.html#a1d26aa5a48b549d702bc5175b0444d33">evbuffer_prepend_buffer</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_prepend_buffer(struct evbuffer *dst, struct evbuffer *src)</div><div class="ttdoc">Prepends all data from the src evbuffer to the beginning of the dst evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a22137a538067a8450d52af0e6601ca49"><div class="ttname"><a href="buffer_8h.html#a22137a538067a8450d52af0e6601ca49">evbuffer_ptr_set</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_ptr_set(struct evbuffer *buffer, struct evbuffer_ptr *ptr, size_t position, enum evbuffer_ptr_how how)</div><div class="ttdoc">Sets the search pointer in the buffer to position.</div></div>
<div class="ttc" id="abuffer_8h_html_a256652150a256e8e09d9c1ca5ad24881"><div class="ttname"><a href="buffer_8h.html#a256652150a256e8e09d9c1ca5ad24881">evbuffer_clear_flags</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_clear_flags(struct evbuffer *buf, ev_uint64_t flags)</div><div class="ttdoc">Change the flags that are set for an evbuffer by removing some.</div></div>
<div class="ttc" id="abuffer_8h_html_a25e8be33a5d5cb2684594b9b3cb6c7c9"><div class="ttname"><a href="buffer_8h.html#a25e8be33a5d5cb2684594b9b3cb6c7c9">evbuffer_unlock</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL void evbuffer_unlock(struct evbuffer *buf)</div><div class="ttdoc">Release the lock on an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a2664ab1d68d21acf3185a01c85cf29af"><div class="ttname"><a href="buffer_8h.html#a2664ab1d68d21acf3185a01c85cf29af">evbuffer_read</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_read(struct evbuffer *buffer, evutil_socket_t fd, int howmuch)</div><div class="ttdoc">Read from a file descriptor and store the result in an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a28e2fa6852a5a49285933b1c95c7465f"><div class="ttname"><a href="buffer_8h.html#a28e2fa6852a5a49285933b1c95c7465f">evbuffer_search_eol</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL struct evbuffer_ptr evbuffer_search_eol(struct evbuffer *buffer, struct evbuffer_ptr *start, size_t *eol_len_out, enum evbuffer_eol_style eol_style)</div><div class="ttdoc">Search for an end-of-line string within an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a2b32b99d60603aac9bbadb9e463a6bc1"><div class="ttname"><a href="buffer_8h.html#a2b32b99d60603aac9bbadb9e463a6bc1">evbuffer_freeze</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_freeze(struct evbuffer *buf, int at_front)</div><div class="ttdoc">Prevent calls that modify an evbuffer from succeeding.</div></div>
<div class="ttc" id="abuffer_8h_html_a300f9e6d1db3d6f834284c47fc77e1bc"><div class="ttname"><a href="buffer_8h.html#a300f9e6d1db3d6f834284c47fc77e1bc">evbuffer_add_file_segment</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add_file_segment(struct evbuffer *buf, struct evbuffer_file_segment *seg, ev_off_t offset, ev_off_t length)</div><div class="ttdoc">Insert some or all of an evbuffer_file_segment at the end of an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a35e99b5370b59b0c0b391ada3a59befe"><div class="ttname"><a href="buffer_8h.html#a35e99b5370b59b0c0b391ada3a59befe">evbuffer_add_reference</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add_reference(struct evbuffer *outbuf, const void *data, size_t datlen, evbuffer_ref_cleanup_cb cleanupfn, void *cleanupfn_arg)</div><div class="ttdoc">Reference memory into an evbuffer without copying.</div></div>
<div class="ttc" id="abuffer_8h_html_a3b1e093af8bc1a86963729ec1290de8f"><div class="ttname"><a href="buffer_8h.html#a3b1e093af8bc1a86963729ec1290de8f">evbuffer_search_range</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL struct evbuffer_ptr evbuffer_search_range(struct evbuffer *buffer, const char *what, size_t len, const struct evbuffer_ptr *start, const struct evbuffer_ptr *end)</div><div class="ttdoc">Search for a string within part of an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a3cf708e4e9384d70a5d2fd7158fd94cb"><div class="ttname"><a href="buffer_8h.html#a3cf708e4e9384d70a5d2fd7158fd94cb">evbuffer_copyout_from</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL ev_ssize_t evbuffer_copyout_from(struct evbuffer *buf, const struct evbuffer_ptr *pos, void *data_out, size_t datlen)</div><div class="ttdoc">Read data from the middle of an evbuffer, and leave the buffer unchanged.</div></div>
<div class="ttc" id="abuffer_8h_html_a3f0b89841da394aebf6dfd620dd787d1"><div class="ttname"><a href="buffer_8h.html#a3f0b89841da394aebf6dfd620dd787d1">evbuffer_get_contiguous_space</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL size_t evbuffer_get_contiguous_space(const struct evbuffer *buf)</div><div class="ttdoc">Returns the number of contiguous available bytes in the first buffer chain.</div></div>
<div class="ttc" id="abuffer_8h_html_a5448ad62cdda5b74264fefc4f4f8ea91"><div class="ttname"><a href="buffer_8h.html#a5448ad62cdda5b74264fefc4f4f8ea91">evbuffer_readln</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL char * evbuffer_readln(struct evbuffer *buffer, size_t *n_read_out, enum evbuffer_eol_style eol_style)</div><div class="ttdoc">Read a single line from an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a601996b1fc1f5c165dc62b89acbd069e"><div class="ttname"><a href="buffer_8h.html#a601996b1fc1f5c165dc62b89acbd069e">evbuffer_add_file</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add_file(struct evbuffer *outbuf, int fd, ev_off_t offset, ev_off_t length)</div><div class="ttdoc">Copy data from a file into the evbuffer for writing to a socket.</div></div>
<div class="ttc" id="abuffer_8h_html_a60aa7eb8766fcbeadc17f722a095c624"><div class="ttname"><a href="buffer_8h.html#a60aa7eb8766fcbeadc17f722a095c624">evbuffer_add_buffer_reference</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add_buffer_reference(struct evbuffer *outbuf, struct evbuffer *inbuf)</div><div class="ttdoc">Copy data from one evbuffer into another evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a66c442353fa5159e2acd808794fa92d6"><div class="ttname"><a href="buffer_8h.html#a66c442353fa5159e2acd808794fa92d6">evbuffer_ref_cleanup_cb</a></div><div class="ttdeci">void(* evbuffer_ref_cleanup_cb)(const void *data, size_t datalen, void *extra)</div><div class="ttdoc">A cleanup function for a piece of memory added to an evbuffer by reference.</div><div class="ttdef"><b>Definition</b> buffer.h:505</div></div>
<div class="ttc" id="abuffer_8h_html_a671f10bbc1d4c9ea77d51eb13a58d16b"><div class="ttname"><a href="buffer_8h.html#a671f10bbc1d4c9ea77d51eb13a58d16b">evbuffer_pullup</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL unsigned char * evbuffer_pullup(struct evbuffer *buf, ev_ssize_t size)</div><div class="ttdoc">Makes the data at the beginning of an evbuffer contiguous.</div></div>
<div class="ttc" id="abuffer_8h_html_a69f9cbac8f6dbd2d8f3c2706fbbdc7cd"><div class="ttname"><a href="buffer_8h.html#a69f9cbac8f6dbd2d8f3c2706fbbdc7cd">evbuffer_write_atmost</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_write_atmost(struct evbuffer *buffer, evutil_socket_t fd, ev_ssize_t howmuch)</div><div class="ttdoc">Write some of the contents of an evbuffer to a file descriptor.</div></div>
<div class="ttc" id="abuffer_8h_html_a7d1f85333babd23441c10cfcddf675ba"><div class="ttname"><a href="buffer_8h.html#a7d1f85333babd23441c10cfcddf675ba">evbuffer_add_cb</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL struct evbuffer_cb_entry * evbuffer_add_cb(struct evbuffer *buffer, evbuffer_cb_func cb, void *cbarg)</div><div class="ttdoc">Add a new callback to an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a7d9605737ec9ba876f0ba49e937b9bd7"><div class="ttname"><a href="buffer_8h.html#a7d9605737ec9ba876f0ba49e937b9bd7">evbuffer_write</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_write(struct evbuffer *buffer, evutil_socket_t fd)</div><div class="ttdoc">Write the contents of an evbuffer to a file descriptor.</div></div>
<div class="ttc" id="abuffer_8h_html_a808db707e84e20229b2aafdcaba6c708"><div class="ttname"><a href="buffer_8h.html#a808db707e84e20229b2aafdcaba6c708">evbuffer_get_length</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL size_t evbuffer_get_length(const struct evbuffer *buf)</div><div class="ttdoc">Returns the total number of bytes stored in the evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a83646ec44db4c822918781f288be842e"><div class="ttname"><a href="buffer_8h.html#a83646ec44db4c822918781f288be842e">evbuffer_file_segment_new</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL struct evbuffer_file_segment * evbuffer_file_segment_new(int fd, ev_off_t offset, ev_off_t length, unsigned flags)</div><div class="ttdoc">Create and return a new evbuffer_file_segment for reading data from a file and sending it out via an ...</div></div>
<div class="ttc" id="abuffer_8h_html_a863342bdbdb4f91d0415ae29ef25494b"><div class="ttname"><a href="buffer_8h.html#a863342bdbdb4f91d0415ae29ef25494b">evbuffer_remove_buffer</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_remove_buffer(struct evbuffer *src, struct evbuffer *dst, size_t datlen)</div><div class="ttdoc">Read data from an evbuffer into another evbuffer, draining the bytes from the source buffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a8649a5edeb1fcf06490d4d35ac76c13a"><div class="ttname"><a href="buffer_8h.html#a8649a5edeb1fcf06490d4d35ac76c13a">evbuffer_set_flags</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_set_flags(struct evbuffer *buf, ev_uint64_t flags)</div><div class="ttdoc">Change the flags that are set for an evbuffer by adding more.</div></div>
<div class="ttc" id="abuffer_8h_html_a8abedc30187fe00d86b7b1cc4d3ce643"><div class="ttname"><a href="buffer_8h.html#a8abedc30187fe00d86b7b1cc4d3ce643">evbuffer_add</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add(struct evbuffer *buf, const void *data, size_t datlen)</div><div class="ttdoc">Append data to the end of an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a8d4919171c71fc41515c0373e8264527"><div class="ttname"><a href="buffer_8h.html#a8d4919171c71fc41515c0373e8264527">evbuffer_expand</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_expand(struct evbuffer *buf, size_t datlen)</div><div class="ttdoc">Expands the available space in an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_a8f16422514b698553f34c0eba180f3fa"><div class="ttname"><a href="buffer_8h.html#a8f16422514b698553f34c0eba180f3fa">evbuffer_cb_func</a></div><div class="ttdeci">void(* evbuffer_cb_func)(struct evbuffer *buffer, const struct evbuffer_cb_info *info, void *arg)</div><div class="ttdoc">Type definition for a callback that is invoked whenever data is added or removed from an evbuffer.</div><div class="ttdef"><b>Definition</b> buffer.h:939</div></div>
<div class="ttc" id="abuffer_8h_html_a94fa0f064f3a5d273a362762eb6b1410"><div class="ttname"><a href="buffer_8h.html#a94fa0f064f3a5d273a362762eb6b1410">evbuffer_get_max_read</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL size_t evbuffer_get_max_read(struct evbuffer *buf)</div><div class="ttdoc">Get maximum read buffer size.</div></div>
<div class="ttc" id="abuffer_8h_html_a97293fcb83dd9d073af4cf370b9d094d"><div class="ttname"><a href="buffer_8h.html#a97293fcb83dd9d073af4cf370b9d094d">evbuffer_defer_callbacks</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_defer_callbacks(struct evbuffer *buffer, struct event_base *base)</div><div class="ttdoc">Force all the callbacks on an evbuffer to be run, not immediately after the evbuffer is altered,...</div></div>
<div class="ttc" id="abuffer_8h_html_aa0e56a17ff87cf097011902b80dd53bf"><div class="ttname"><a href="buffer_8h.html#aa0e56a17ff87cf097011902b80dd53bf">evbuffer_file_segment_cleanup_cb</a></div><div class="ttdeci">void(* evbuffer_file_segment_cleanup_cb)(struct evbuffer_file_segment const *seg, int flags, void *arg)</div><div class="ttdoc">A cleanup function for a evbuffer_file_segment added to an evbuffer for reference.</div><div class="ttdef"><b>Definition</b> buffer.h:620</div></div>
<div class="ttc" id="abuffer_8h_html_aa53da314581de5e13bb0d92aa05e2301"><div class="ttname"><a href="buffer_8h.html#aa53da314581de5e13bb0d92aa05e2301">evbuffer_remove</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_remove(struct evbuffer *buf, void *data, size_t datlen)</div><div class="ttdoc">Read data from an evbuffer and drain the bytes read.</div></div>
<div class="ttc" id="abuffer_8h_html_aad7c208f2afca3e7e46a1a95fb79eec1"><div class="ttname"><a href="buffer_8h.html#aad7c208f2afca3e7e46a1a95fb79eec1">evbuffer_peek</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_peek(struct evbuffer *buffer, ev_ssize_t len, struct evbuffer_ptr *start_at, struct evbuffer_iovec *vec_out, int n_vec)</div><div class="ttdoc">Function to peek at data inside an evbuffer without removing it or copying it out.</div></div>
<div class="ttc" id="abuffer_8h_html_ab0767fa82fecc6255129928b02ecc1d6"><div class="ttname"><a href="buffer_8h.html#ab0767fa82fecc6255129928b02ecc1d6">evbuffer_file_segment_add_cleanup_cb</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL void evbuffer_file_segment_add_cleanup_cb(struct evbuffer_file_segment *seg, evbuffer_file_segment_cleanup_cb cb, void *arg)</div><div class="ttdoc">Add cleanup callback and argument for the callback to an evbuffer_file_segment.</div></div>
<div class="ttc" id="abuffer_8h_html_ab255015b91f7b43ba09d8f9da54ed865"><div class="ttname"><a href="buffer_8h.html#ab255015b91f7b43ba09d8f9da54ed865">evbuffer_free</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL void evbuffer_free(struct evbuffer *buf)</div><div class="ttdoc">Deallocate storage for an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_ab9cd3918d883d90acda2d9a9c530bf84"><div class="ttname"><a href="buffer_8h.html#ab9cd3918d883d90acda2d9a9c530bf84">evbuffer_commit_space</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_commit_space(struct evbuffer *buf, struct evbuffer_iovec *vec, int n_vecs)</div><div class="ttdoc">Commits previously reserved space.</div></div>
<div class="ttc" id="abuffer_8h_html_abb5d7931c7be6b2bde597cbb9b6dc72d"><div class="ttname"><a href="buffer_8h.html#abb5d7931c7be6b2bde597cbb9b6dc72d">evbuffer_add_vprintf</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add_vprintf(struct evbuffer *buf, const char *fmt, va_list ap)</div><div class="ttdoc">Append a va_list formatted string to the end of an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_abc4912118c60071766c6a9d343186137"><div class="ttname"><a href="buffer_8h.html#abc4912118c60071766c6a9d343186137">evbuffer_remove_cb</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_remove_cb(struct evbuffer *buffer, evbuffer_cb_func cb, void *cbarg)</div><div class="ttdoc">Remove a callback from an evbuffer, given the function and argument used to add it.</div></div>
<div class="ttc" id="abuffer_8h_html_abd34b7bd9e698e15f868bf05fa6abc59"><div class="ttname"><a href="buffer_8h.html#abd34b7bd9e698e15f868bf05fa6abc59">evbuffer_add_printf</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add_printf(struct evbuffer *buf, const char *fmt,...)</div><div class="ttdoc">Append a formatted string to the end of an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_abf2b931577be86b72418252207ca221b"><div class="ttname"><a href="buffer_8h.html#abf2b931577be86b72418252207ca221b">evbuffer_add_reference_with_offset</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add_reference_with_offset(struct evbuffer *outbuf, const void *data, size_t offset, size_t datlen, evbuffer_ref_cleanup_cb cleanupfn, void *cleanupfn_arg)</div><div class="ttdoc">Reference memory into an evbuffer without copying.</div></div>
<div class="ttc" id="abuffer_8h_html_ac5441fc0ce576ad997bf1a869f8c4ba9"><div class="ttname"><a href="buffer_8h.html#ac5441fc0ce576ad997bf1a869f8c4ba9">evbuffer_set_max_read</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_set_max_read(struct evbuffer *buf, size_t max)</div><div class="ttdoc">Set maximum read buffer size.</div></div>
<div class="ttc" id="abuffer_8h_html_acd12f9e37353ed2b72d6a1cc2064f998"><div class="ttname"><a href="buffer_8h.html#acd12f9e37353ed2b72d6a1cc2064f998">evbuffer_add_iovec</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL size_t evbuffer_add_iovec(struct evbuffer *buffer, struct evbuffer_iovec *vec, int n_vec)</div><div class="ttdoc">Append data from 1 or more iovec's to an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_ad8daf54669a1d2094ce4251dbb502178"><div class="ttname"><a href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178">evbuffer_eol_style</a></div><div class="ttdeci">evbuffer_eol_style</div><div class="ttdoc">Used to tell evbuffer_readln what kind of line-ending to look for.</div><div class="ttdef"><b>Definition</b> buffer.h:423</div></div>
<div class="ttc" id="abuffer_8h_html_ad8daf54669a1d2094ce4251dbb502178a4aec5353e85fbb57ce3b1ee68f36f641"><div class="ttname"><a href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a4aec5353e85fbb57ce3b1ee68f36f641">EVBUFFER_EOL_CRLF</a></div><div class="ttdeci">@ EVBUFFER_EOL_CRLF</div><div class="ttdoc">An EOL is an LF, optionally preceded by a CR.</div><div class="ttdef"><b>Definition</b> buffer.h:436</div></div>
<div class="ttc" id="abuffer_8h_html_ad8daf54669a1d2094ce4251dbb502178a7b93c5a9f595c62c9d016562356159b7"><div class="ttname"><a href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a7b93c5a9f595c62c9d016562356159b7">EVBUFFER_EOL_NUL</a></div><div class="ttdeci">@ EVBUFFER_EOL_NUL</div><div class="ttdoc">An EOL is a NUL character (that is, a single byte with value 0).</div><div class="ttdef"><b>Definition</b> buffer.h:442</div></div>
<div class="ttc" id="abuffer_8h_html_ad8daf54669a1d2094ce4251dbb502178a814775b4a9773d34421e7e88ca8c58de"><div class="ttname"><a href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178a814775b4a9773d34421e7e88ca8c58de">EVBUFFER_EOL_CRLF_STRICT</a></div><div class="ttdeci">@ EVBUFFER_EOL_CRLF_STRICT</div><div class="ttdoc">An EOL is a CR followed by an LF.</div><div class="ttdef"><b>Definition</b> buffer.h:438</div></div>
<div class="ttc" id="abuffer_8h_html_ad8daf54669a1d2094ce4251dbb502178ab7c6da1408b1b2ec3a6657e5a71a50c3"><div class="ttname"><a href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178ab7c6da1408b1b2ec3a6657e5a71a50c3">EVBUFFER_EOL_ANY</a></div><div class="ttdeci">@ EVBUFFER_EOL_ANY</div><div class="ttdoc">Any sequence of CR and LF characters is acceptable as an EOL.</div><div class="ttdef"><b>Definition</b> buffer.h:433</div></div>
<div class="ttc" id="abuffer_8h_html_ad8daf54669a1d2094ce4251dbb502178ac572ea90e5a96a7ceb878f2a8ef48993"><div class="ttname"><a href="buffer_8h.html#ad8daf54669a1d2094ce4251dbb502178ac572ea90e5a96a7ceb878f2a8ef48993">EVBUFFER_EOL_LF</a></div><div class="ttdeci">@ EVBUFFER_EOL_LF</div><div class="ttdoc">An EOL is a LF.</div><div class="ttdef"><b>Definition</b> buffer.h:440</div></div>
<div class="ttc" id="abuffer_8h_html_ade150950a995af06cd3c6321f71eb3c1"><div class="ttname"><a href="buffer_8h.html#ade150950a995af06cd3c6321f71eb3c1">evbuffer_remove_cb_entry</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_remove_cb_entry(struct evbuffer *buffer, struct evbuffer_cb_entry *ent)</div><div class="ttdoc">Remove a callback from an evbuffer, given a handle returned from evbuffer_add_cb.</div></div>
<div class="ttc" id="abuffer_8h_html_ae384dcadf478c364d005f57be899b21b"><div class="ttname"><a href="buffer_8h.html#ae384dcadf478c364d005f57be899b21b">evbuffer_cb_clear_flags</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_cb_clear_flags(struct evbuffer *buffer, struct evbuffer_cb_entry *cb, ev_uint32_t flags)</div><div class="ttdoc">Change the flags that are set for a callback on a buffer by removing some.</div></div>
<div class="ttc" id="abuffer_8h_html_af36bd50996e2db4445282e6a194328a2"><div class="ttname"><a href="buffer_8h.html#af36bd50996e2db4445282e6a194328a2">evbuffer_unfreeze</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_unfreeze(struct evbuffer *buf, int at_front)</div><div class="ttdoc">Re-enable calls that modify an evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_af5fa49788238edd197d3f242878576f3"><div class="ttname"><a href="buffer_8h.html#af5fa49788238edd197d3f242878576f3">evbuffer_cb_set_flags</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_cb_set_flags(struct evbuffer *buffer, struct evbuffer_cb_entry *cb, ev_uint32_t flags)</div><div class="ttdoc">Change the flags that are set for a callback on a buffer by adding more.</div></div>
<div class="ttc" id="abuffer_8h_html_af68e729ac81d8a1c02b716653af45ded"><div class="ttname"><a href="buffer_8h.html#af68e729ac81d8a1c02b716653af45ded">evbuffer_enable_locking</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_enable_locking(struct evbuffer *buf, void *lock)</div><div class="ttdoc">Enable locking on an evbuffer so that it can safely be used by multiple threads at the same time.</div></div>
<div class="ttc" id="abuffer_8h_html_af95837e510c03d5e5fcf9c05db019f14"><div class="ttname"><a href="buffer_8h.html#af95837e510c03d5e5fcf9c05db019f14">evbuffer_add_buffer</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL int evbuffer_add_buffer(struct evbuffer *outbuf, struct evbuffer *inbuf)</div><div class="ttdoc">Move all data from one evbuffer into another evbuffer.</div></div>
<div class="ttc" id="abuffer_8h_html_afdc539f4c3dbae7c671a4a857833a3d5"><div class="ttname"><a href="buffer_8h.html#afdc539f4c3dbae7c671a4a857833a3d5">evbuffer_copyout</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL ev_ssize_t evbuffer_copyout(struct evbuffer *buf, void *data_out, size_t datlen)</div><div class="ttdoc">Read data from an evbuffer, and leave the buffer unchanged.</div></div>
<div class="ttc" id="abuffer_8h_html_afe1a938f5728ca0770419119cd90359d"><div class="ttname"><a href="buffer_8h.html#afe1a938f5728ca0770419119cd90359d">evbuffer_lock</a></div><div class="ttdeci">EVENT2_EXPORT_SYMBOL void evbuffer_lock(struct evbuffer *buf)</div><div class="ttdoc">Acquire the lock on an evbuffer.</div></div>
<div class="ttc" id="astructevbuffer__cb__info_html"><div class="ttname"><a href="structevbuffer__cb__info.html">evbuffer_cb_info</a></div><div class="ttdoc">Structure passed to an evbuffer_cb_func evbuffer callback.</div><div class="ttdef"><b>Definition</b> buffer.h:910</div></div>
<div class="ttc" id="astructevbuffer__cb__info_html_a18e973448576100923328e4de05ddef5"><div class="ttname"><a href="structevbuffer__cb__info.html#a18e973448576100923328e4de05ddef5">evbuffer_cb_info::orig_size</a></div><div class="ttdeci">size_t orig_size</div><div class="ttdoc">The number of bytes in this evbuffer when callbacks were last invoked.</div><div class="ttdef"><b>Definition</b> buffer.h:913</div></div>
<div class="ttc" id="astructevbuffer__cb__info_html_a7d1a674e020d2eee72538b0221dc32a4"><div class="ttname"><a href="structevbuffer__cb__info.html#a7d1a674e020d2eee72538b0221dc32a4">evbuffer_cb_info::n_deleted</a></div><div class="ttdeci">size_t n_deleted</div><div class="ttdoc">The number of bytes removed since callbacks were last invoked.</div><div class="ttdef"><b>Definition</b> buffer.h:917</div></div>
<div class="ttc" id="astructevbuffer__cb__info_html_a8191bbc06e291543359428daace6bae6"><div class="ttname"><a href="structevbuffer__cb__info.html#a8191bbc06e291543359428daace6bae6">evbuffer_cb_info::n_added</a></div><div class="ttdeci">size_t n_added</div><div class="ttdoc">The number of bytes added since callbacks were last invoked.</div><div class="ttdef"><b>Definition</b> buffer.h:915</div></div>
<div class="ttc" id="astructevbuffer__iovec_html"><div class="ttname"><a href="structevbuffer__iovec.html">evbuffer_iovec</a></div><div class="ttdoc">Describes a single extent of memory inside an evbuffer.</div><div class="ttdef"><b>Definition</b> buffer.h:137</div></div>
<div class="ttc" id="astructevbuffer__iovec_html_a0b1981aa931c720e63238022d74c0ac1"><div class="ttname"><a href="structevbuffer__iovec.html#a0b1981aa931c720e63238022d74c0ac1">evbuffer_iovec::iov_len</a></div><div class="ttdeci">size_t iov_len</div><div class="ttdoc">The length of the extent of memory.</div><div class="ttdef"><b>Definition</b> buffer.h:141</div></div>
<div class="ttc" id="astructevbuffer__iovec_html_a1ce384c93f7554ab94f5dccdab8b4e13"><div class="ttname"><a href="structevbuffer__iovec.html#a1ce384c93f7554ab94f5dccdab8b4e13">evbuffer_iovec::iov_base</a></div><div class="ttdeci">void * iov_base</div><div class="ttdoc">The start of the extent of memory.</div><div class="ttdef"><b>Definition</b> buffer.h:139</div></div>
<div class="ttc" id="astructevbuffer__ptr_html"><div class="ttname"><a href="structevbuffer__ptr.html">evbuffer_ptr</a></div><div class="ttdoc">Pointer to a position within an evbuffer.</div><div class="ttdef"><b>Definition</b> buffer.h:116</div></div>
<div class="ttc" id="astructevbuffer_html"><div class="ttname"><a href="structevbuffer.html">evbuffer</a></div><div class="ttdoc">An evbuffer is an opaque data type for efficiently buffering data to be sent or received on the netwo...</div><div class="ttdef"><b>Definition</b> buffer.h:99</div></div>
<div class="ttc" id="astructevent__base_html"><div class="ttname"><a href="structevent__base.html">event_base</a></div><div class="ttdoc">Structure to hold information and state for a Libevent dispatch loop.</div><div class="ttdef"><b>Definition</b> event.h:221</div></div>
<div class="ttc" id="autil_8h_html"><div class="ttname"><a href="util_8h.html">util.h</a></div><div class="ttdoc">Common convenience functions for cross-platform portability and related socket manipulations.</div></div>
<div class="ttc" id="autil_8h_html_a7ef0023565082a65020f6e56be59fd0b"><div class="ttname"><a href="util_8h.html#a7ef0023565082a65020f6e56be59fd0b">evutil_socket_t</a></div><div class="ttdeci">#define evutil_socket_t</div><div class="ttdoc">A type wide enough to hold the output of "socket()" or "accept()".</div><div class="ttdef"><b>Definition</b> util.h:325</div></div>
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