nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">SHUTDOWN_ALL</span><br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;shutdown&nbsp;:<br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="constructor">UnixLabels</span>.file_descr&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;mode:<span class="constructor">UnixLabels</span>.shutdown_command&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;getsockname&nbsp;:&nbsp;<span cla