setpgid           628 ext/posix/posix.c 	if (setpgid(pid, pgid) < 0) {
setpgid           829 ext/standard/proc_open.c 			setpgid(my_pid, my_pid);
setpgid          2514 sapi/litespeed/lsapilib.c     setpgid( pid, pid );