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<h1>mini_event.h File Reference</h1>This file implements part of the event(3) libevent api.
<a href="#_details">More...</a>
<p>
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<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="87bab86f6bc727a24a2ea1fa4be6f13a"></a><!-- doxytag: member="mini_event.h::mini_ev_cmp" ref="87bab86f6bc727a24a2ea1fa4be6f13a" args="(const void *a, const void *b)" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="mini__event_8h.html#87bab86f6bc727a24a2ea1fa4be6f13a">mini_ev_cmp</a> (const void *a, const void *b)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">compare events in tree, based on timevalue, ptr for uniqueness <br></td></tr>
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<hr><h2>Detailed Description</h2>
This file implements part of the event(3) libevent api.
<p>
The back end is only select. Max number of fds is limited. Max number of signals is limited, one handler per signal only. And one handler per fd.<p>
Although limited to select() and a max (1024) open fds, it is efficient: o dispatch call caches fd_sets to use. o handler calling takes time ~ to the number of fds. o timeouts are stored in a redblack tree, sorted, so take log(n). Timeouts are only accurate to the second (no subsecond accuracy). To avoid cpu hogging, fractional timeouts are rounded up to a whole second. </div>
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