posix_setpgid
(PHP 4, PHP 5, PHP 7, PHP 8)
posix_setpgid — Set process group id for job control
Description
$process_id
, int $process_group_id
): bool
Let the process process_id
join the process group
process_group_id
.
Parameters
-
process_id
-
The process id.
-
process_group_id
-
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 information on process groups and job control.