="cb24-7"><a href="flocking.html#cb24-7" aria-hidden="true" tabindex="-1"></a><span class="op">};</span></span>
<span id="cb24-8"><a href="flocking.html#cb24-8" aria-hidden="true" tabindex="-1"></a><span class="dt">int</span> fd<span class="op">;</span></span>
<span id="cb24-9"><a href="flocking.html#cb24-9" aria-hidden="true" tabindex="-1"></a></span>
<span id="cb24-10"><a href="flocking.html#cb24-10" aria-hidden="true" tabindex="-1"></a>fd <span class="op">=</span> open<span class="op">(</span><span class