posix_setgidposix_setpgid
(PHP 4, PHP 5)
posix_setpgid — Set process group id for job control
Description
bool posix_setpgid
( int $pid
, int $pgid
)
Let the process pid join the process group pgid .
Parameters
- pid
-
The process id.
- pgid
-
The process group id.
Return Values
Returns TRUE on success or FALSE on failure.
See Also
- See POSIX.1 and the setsid(2) manual page on the POSIX system for more informations on process groups and job control.
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