EventUtil
PHP マニュアル

EventUtil::getSocketName

Retrieves the current address to which the socket is bound

説明

public static bool EventUtil::getSocketName( mixed $socket , string &$address , mixed &$port = ?)

Retrieves the current address to which the socket is bound.

パラメータ

socket

Socket resource, stream or a file descriptor of a socket.

address

Output parameter. IP-address, or the UNIX domain socket path depending on the socket address family.

port

Output parameter. The port the socket is bound to. Has no meaning for UNIX domain sockets.

戻り値

成功した場合に true を、失敗した場合に false を返します。