posix_setsid
(PHP 4, PHP 5, PHP 7, PHP 8)
posix_setsid — Make the current process a session leader
說明
posix_setsid(): int
Make the current process a session leader.
參數
此函式沒有參數。
返回值
Returns the session id, or -1 on errors.
參見
- The POSIX.1 and the setsid(2) manual page on the POSIX system for more information on process groups and job control.