mpty);
  }

  <a class="code" href="a00014.html#g7b04a0035bef29d905496c23bae066d2">PT_END</a>(pt);
}
 
<span class="keyword">static</span> 
<a class="code" href="a00014.html#g3d4c8bd4aada659eb34f5d2ffd3e7901">PT_THREAD</a>(consumer(<span class="keyword">struct</span> pt *pt))
{
  <span class="keyword">static</span> <span class="keywordtype">int</span> consumed;
  
  <a class="code" href="a00014.html#g2ffbb9e554e08a343ae2f9de4bedfdfc">PT_BEGIN</a>(pt);
 
  <span class="keywordflow">for</span>(co