8fc93f783af77e8cd6ee9a">pthread_mutex_lock</a>(&amp;tq-&gt;<a class="code hl_variable" href="../../d9/db4/struct_thread_queue.html#a0970a2485fc1f08962025615d9f3898f">lock</a>);</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span> </div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span>    <span class="keywordflow">while</span> (1) {</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span>        ret = 