posix_setsid

(PHP 4, PHP 5, PHP 7)

posix_setsid — Make the current process a session leader

Description

posix_setsid ( ) : int

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.

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https://www.php.net/manual/en/function.posix-setsid.php