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<title>Loki: LevelMutex.h File Reference</title>
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<h1>LevelMutex.h File Reference</h1>Defines classes and functions for LevelMutex facility.
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<code>#include <vector></code><br>
<code>#include <assert.h></code><br>
<code>#include <time.h></code><br>
<code>#include <pthread.h></code><br>
<code>#include <unistd.h></code><br>
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Include dependency graph for LevelMutex.h:</div>
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<tr><td colspan="2"><br><h2>Classes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00071.html">Loki::LevelMutexInfo</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00072.html">Loki::LevelMutexInfo::LevelMutexInfo::Checker</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html">Loki::LevelMutexInfo::LevelMutexInfo::MutexUndoer</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00136.html">Loki::ThrowOnAnyMutexError</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00137.html">Loki::ThrowOnBadDesignMutexError</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00008.html">Loki::AssertAnyMutexError</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00009.html">Loki::AssertBadDesignMutexError</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00067.html">Loki::JustReturnMutexError</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00090.html">Loki::NoMutexWait</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00084.html">Loki::MutexSleepWaits</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00133.html">Loki::SpinLevelMutex</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00126.html">Loki::SleepLevelMutex</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00070.html">Loki::LevelMutex< MutexPolicy, DefaultLevel, ErrorPolicy, WaitPolicy ></a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00082.html">Loki::MutexException</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00083.html">Loki::MutexLocker</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00080.html">Loki::MultiMutexLocker</a></td></tr>
<tr><td colspan="2"><br><h2>Namespaces</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">namespace </td><td class="memItemRight" valign="bottom"><a class="el" href="a00192.html">Loki</a></td></tr>
<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="a00158.html#8235533deec74e2a08322dd48eab5ab2">LOKI_THREAD_LOCAL</a> thread_local</td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00192.html#9548795d9cda6f227a1e1241ba577ca8">Loki::GetCurrentThreadsLevel</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00192.html#ed0bb857431a808474a4b817d5c37f1c">Loki::CountMutexesInCurrentThread</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00192.html#ae4c5edaad45b3657f39e8cdbae0f928">Loki::CountLocksInCurrentThread</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00192.html#8cb767d3e7aaf2fe44b8f3b90218b876">Loki::CountMutexesAtCurrentLevel</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">MutexErrors::Type </td><td class="memItemRight" valign="bottom"><a class="el" href="a00192.html#d633ca81ae0befaf235ae63886368037">Loki::DoMutexesMatchContainer</a> (const LevelMutexInfo::MutexContainer &mutexes)</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Defines classes and functions for LevelMutex facility.
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<hr><h2>Define Documentation</h2>
<a class="anchor" name="8235533deec74e2a08322dd48eab5ab2"></a><!-- doxytag: member="LevelMutex.h::LOKI_THREAD_LOCAL" ref="8235533deec74e2a08322dd48eab5ab2" args="" -->
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<td class="memname">#define LOKI_THREAD_LOCAL thread_local </td>
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<dl class="user" compact><dt><b>thread_local Keyword</b></dt><dd>The mutexes require compilers to provide thread local storage - meaning each thread gets its own copy of the data. The next version of C++ will have a new keyword, thread_local for that purpose. Some existing compilers already provide thread local storage using different syntax, so these lines use thread_local to mimic that syntax. If your compiler provides thread local storage but using different syntax besides "thread_local", you may want to modify these lines. If your compiler does not support thread local storage, you can't use LevelMutex. </dd></dl>
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