pan class="constructor">AI_PASSIVE</span><br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;getaddrinfo&nbsp;:<br>
&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;<span class="keywordsign">-&gt;</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">UnixLabels</span>.getaddrinfo_option&nbsp;list&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">UnixLabels</span>.addr_info&nbsp;list<br>
&nbsp;&nbsp;<span class="keyword">type</span