POSIX Functions
PHP Manual

posix_setsid

Make the current process a session leader

Description

int posix_setsid ( void )

Make the current process a session leader.

Return Values

Returns the session id, or -1 on errors.

See Also

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