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<title>mutex_init_fifo</title>

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<h2>
  <a name="1273912"> </a><font color="#003366"  face="Verdana, Arial, Helvetica, sans-serif">mutex_init_fifo</font>
</h2><hr>


<p>
  <a name="1273913"> </a><font size=2  face="Verdana, Arial, Helvetica, sans-serif">Initialize a FIFO queued mutex</font>
</p>


<h3>
  <a name="1273914"> </a><font color="#003366"  face="Verdana, Arial, Helvetica, sans-serif">Synopsis</font>
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<a name="1273915"> </a><font size=2 face=Courier><strong>#include &lt;mutex.h&gt;<br></strong></font>



<a name="1273916"> </a><font size=2 face=Courier><strong>void mutex_init_fifo(mutex_t *mutex);<br></strong></font>



<h3>
  <a name="1273917"> </a><font color="#003366"  face="Verdana, Arial, Helvetica, sans-serif">Arguments</font>
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<p>
  <a name="1273918"> </a><font size=2  face="Verdana, Arial, Helvetica, sans-serif"><b>mutex_t *mutex</b></font>
<br>

<dl><dl>    <dl>
      <dt> <a name="1273919"> </a><font size=2  face="Verdana, Arial, Helvetica, sans-serif">The mutex to be initialized.</font>
    </dl>
</dl></dl>
<h3>
  <a name="1273920"> </a><font color="#003366"  face="Verdana, Arial, Helvetica, sans-serif">Results</font>
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<p>
  <a name="1273921"> </a><font size=2  face="Verdana, Arial, Helvetica, sans-serif">None</font>
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<h3>
  <a name="1273922"> </a><font color="#003366"  face="Verdana, Arial, Helvetica, sans-serif">Errors</font>
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<p>
  <a name="1273923"> </a><font size=2  face="Verdana, Arial, Helvetica, sans-serif">None</font>
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<h3>
  <a name="1273924"> </a><font color="#003366"  face="Verdana, Arial, Helvetica, sans-serif">Description</font>
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<p>
  <a name="1273925"> </a><font size=2  face="Verdana, Arial, Helvetica, sans-serif"><font  face="Verdana, Arial, Helvetica, sans-serif"><b>mutex_init_fifo</b></font> initializes a mutex. Mutexes initialized with this function have the usual mutex semantics, except that when a task calls <font size=2 face=Courier><strong>mutex_lock()</strong></font> it is always appended to the end of the queue of waiting tasks, irrespective of its priority.</font>
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<h3>
  <a name="1273926"> </a><font color="#003366"  face="Verdana, Arial, Helvetica, sans-serif">Callable from</font>
</h3>


<p>
  <a name="1273927"> </a><font size=2  face="Verdana, Arial, Helvetica, sans-serif">Tasks only</font>
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<h3>
  <a name="1273928"> </a><font color="#003366"  face="Verdana, Arial, Helvetica, sans-serif">See also</font>
</h3>


<p>
  <a name="1273935"> </a><font size=2  face="Verdana, Arial, Helvetica, sans-serif"><a href="libs81.htm#1273235"><font  color="#0000ff" face="Verdana, Arial, Helvetica, sans-serif"><i>mutex_create_fifo</i></font></a>, <a href="libs85.htm#1273938"><font  color="#0000ff" face="Verdana, Arial, Helvetica, sans-serif"><i>mutex_init_priority</i></font></a></font>
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