Php/docs/function.posix-setsid

• PHP Manual
• POSIX 函数
• Make the current process a session leader

posix_setsid

(PHP 4, PHP 5, PHP 7)

posix_setsid — Make the current process a session leader

说明

posix_setsid ( ) : int

Make the current process a session leader.

返回值

Returns the session id, or -1 on errors.

参见

• The POSIX.1 and the setsid(2) manual page on the POSIX system for more information on process groups and job control.