sables dual stack mode.</span>
  <span class="Identifier">udpPartial</span> <span class="Other">=</span> <span class="DecNumber">2</span><span class="Other">,</span>               <span class="Comment">## Indicates message was truncated because read buffer was too small. The remainder was discarded by the OS. Used in ``RecvCb``.</span>
  <span class="Identifier">udpReuseAddr</span> <span class="Other">=</span> <span class="DecNumber">4</span> <span class="Comment">## Indicates if SO_REUSEADDR will be set wh