socket_shutdown
(PHP 4 >= 4.1.0, PHP 5)
socket_shutdown — Shuts down a socket for receiving, sending, or both
说明
bool socket_shutdown ( resource $socket [, int $how = 2 ] )The socket_shutdown() function allows you to stop incoming, outgoing or all data (the default) from being sent through the socket
参数
- socket
-
A valid socket resource created with socket_create().
- how
-
The value of how can be one of the following:
possible values for how 0 Shutdown socket reading 1 Shutdown socket writing 2 Shutdown socket reading and writing
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE.
