posix_setpgid
(PHP 3 >= 3.0.13, 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
. See POSIX.1 and the setsid(2) manual
page on your POSIX system for more informations on process groups
and job control. Returns TRUE on success or FALSE on failure.