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<div id="projectbrief">Event notification library</div>
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<div class="headertitle"><div class="title">evbuffer_ptr Struct Reference</div></div>
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<p>Pointer to a position within an evbuffer.
<a href="#details">More...</a></p>
<p><code>#include <<a class="el" href="buffer_8h_source.html">buffer.h</a>></code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 id="header-pub-attribs" class="groupheader"><a id="pub-attribs" name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft anon"><a id="a5e7fd197739cc6c585697fe01f54b6ba" name="a5e7fd197739cc6c585697fe01f54b6ba"></a>
struct { </td><td class="memItemRight"></td></tr>
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   void *   <b>chain</b> </td><td class="memItemRight"></td></tr>
<tr class="memitem:a4159987645f73683848f015f662653fe" id="r_a4159987645f73683848f015f662653fe"><td class="memItemLeft anon">
   size_t   <b>pos_in_chain</b> </td><td class="memItemRight"></td></tr>
<tr class="memitem:a5e7fd197739cc6c585697fe01f54b6ba" id="r_a5e7fd197739cc6c585697fe01f54b6ba"><td class="memItemLeft anonEnd">} </td><td class="memItemRight"><b>internal_</b></td></tr>
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ev_ssize_t </td><td class="memItemRight"><b>pos</b></td></tr>
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<a name="details" id="details"></a><h2 id="header-details" class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Pointer to a position within an evbuffer. </p>
<p>Used when repeatedly searching through a buffer. Calling any function that modifies or re-packs the buffer contents may invalidate all evbuffer_ptrs for that buffer. Do not modify or construct these values except with evbuffer_ptr_set.</p>
<p>An <a class="el" href="structevbuffer__ptr.html" title="Pointer to a position within an evbuffer.">evbuffer_ptr</a> can represent any position from the start of a buffer up to a position immediately after the end of a buffer.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="buffer_8h.html#a22137a538067a8450d52af0e6601ca49" title="Sets the search pointer in the buffer to position.">evbuffer_ptr_set()</a> </dd></dl>
</div><hr/>The documentation for this struct was generated from the following file:<ul>
<li>event2/<a class="el" href="buffer_8h_source.html">buffer.h</a></li>
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