posix_setpgid
PHP function
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(PHP 4, PHP 5, PHP 7, PHP 8)
Set process group id for job control
Description
posix_setpgid(int $process_id, int $process_group_id): bool
Let the process process_id join the process group process_group_id.
Parameters
process_idThe process id.
process_group_idThe process group id.
Return Values
Success
Changelog
| Version | Description |
|---|---|
| 8.5.0 | Now throws a ValueError when process_id or process_group_id is lower than zero or greater than what the platform supports. |
See Also
- See POSIX.1 and the setsid(2) manual page on the POSIX system for more information on process groups and job control.