(PECL event >= 1.5.0)
EventUtil::getSocketName — Retreives the current address to which the socket is bound
&$port] ) : bool
Retreives the current address to which the
Socket resource, stream or a file descriptor of a socket.
Output parameter. IP-address, or the UNIX domain socket path depending on the socket address family.
Output parameter. The port the socket is bound to. Has no meaning for UNIX domain sockets.
TRUE on success. Otherwise