ss, or an error code &lt; 0 on failure.<ul class="simple"><li><cite>handle</cite>: UDP handle. Should have been initialized with <tt class="docutils literal"><span class="pre">intit</span></tt>.</li>
<li><cite>sockaddr</cite>: struct sockaddr_in or struct sockaddr_in6 with the address and port to bind to.</li>
<li><cite>flags</cite>: Indicate how the socket will be bound, UDP_IPV6ONLY and UDP_REUSEADDR are supported.</li>
</ul>

&nbsp;&nbsp;<a
href="https://github.com/tulayang/nimnode/tree/master/node/uv/uv