EventUtil
PHP Manual

EventUtil::getSocketFd

(PECL event >= 1.7.0)

EventUtil::getSocketFdReturns numeric file descriptor of a socket, or stream

Beschreibung

public static int EventUtil::getSocketFd ( mixed $socket )

Returns numeric file descriptor of a socket or stream specified by socket argument just like the Event extension does it internally for all methods accepting socket resource or stream.

Parameter-Liste

socket

Socket resource or stream.

R├╝ckgabewerte

Returns TRUE on success. Otherwise FALSE. EventUtil::getSocketFd() returns FALSE in case if it is whether failed to recognize the type of the underlying file, or detected that the file descriptor associated with socket is not valid.


EventUtil
PHP Manual