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<h1>Condition Variable Routines</h1><table border=0 cellpadding=0 cellspacing=0>
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<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> </td><td class="memItemRight" valign=bottom><a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a></td></tr>
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<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> </td><td class="memItemRight" valign=bottom><a class="el" href="group__apr__thread__cond.html#ga1">apr_thread_cond_create</a> (<a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> **cond, <a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a> *pool)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> </td><td class="memItemRight" valign=bottom><a class="el" href="group__apr__thread__cond.html#ga2">apr_thread_cond_wait</a> (<a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> *cond, <a class="el" href="group__apr__thread__mutex.html#ga0">apr_thread_mutex_t</a> *mutex)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> </td><td class="memItemRight" valign=bottom><a class="el" href="group__apr__thread__cond.html#ga3">apr_thread_cond_timedwait</a> (<a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> *cond, <a class="el" href="group__apr__thread__mutex.html#ga0">apr_thread_mutex_t</a> *mutex, <a class="el" href="group__apr__time.html#ga3">apr_interval_time_t</a> timeout)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> </td><td class="memItemRight" valign=bottom><a class="el" href="group__apr__thread__cond.html#ga4">apr_thread_cond_signal</a> (<a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> *cond)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> </td><td class="memItemRight" valign=bottom><a class="el" href="group__apr__thread__cond.html#ga5">apr_thread_cond_broadcast</a> (<a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> *cond)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> </td><td class="memItemRight" valign=bottom><a class="el" href="group__apr__thread__cond.html#ga6">apr_thread_cond_destroy</a> (<a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> *cond)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="group__apr__thread__cond.html#ga7">apr_thread_cond_pool_get</a> (const <a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> *thethread_cond)</td></tr>
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<hr><h2>Typedef Documentation</h2>
<a class="anchor" name="ga0" doxytag="apr_thread_cond.h::apr_thread_cond_t" ></a><p>
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<td class="md" nowrap valign="top"> typedef struct <a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> <a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> </td>
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Opaque structure for thread condition variables </td>
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<hr><h2>Function Documentation</h2>
<a class="anchor" name="ga5" doxytag="apr_thread_cond.h::apr_thread_cond_broadcast" ></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_thread_cond_broadcast </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>cond</em> </td>
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Signals all threads blocking on the given condition variable. Each thread that was signaled is then scheduled to wake up and acquire the associated mutex. This will happen in a serialized manner. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>cond</em> </td><td>the condition variable on which to produce the broadcast. </td></tr>
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<a class="anchor" name="ga1" doxytag="apr_thread_cond.h::apr_thread_cond_create" ></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_thread_cond_create </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> ** </td>
<td class="mdname" nowrap> <em>cond</em>, </td>
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<td class="md" nowrap><a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a> * </td>
<td class="mdname" nowrap> <em>pool</em></td>
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Create and initialize a condition variable that can be used to signal and schedule threads in a single process. <dl compact><dt><b>Parameters:</b></dt><dd>
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<tr><td></td><td valign=top><em>cond</em> </td><td>the memory address where the newly created condition variable will be stored. </td></tr>
<tr><td></td><td valign=top><em>pool</em> </td><td>the pool from which to allocate the mutex. </td></tr>
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<a class="anchor" name="ga6" doxytag="apr_thread_cond.h::apr_thread_cond_destroy" ></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_thread_cond_destroy </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group__apr__thread__cond.html#ga0">apr_thread_cond_t</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>cond</em> </td>
<td class="md" valign="top"> ) </td>
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Destroy the condition variable and free the associated memory. <dl compact><dt><b>Parameters:</b></dt><dd>
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