table of contents
PGFIND(9) | Kernel Developer's Manual | PGFIND(9) |
NAME¶
pgfind — locate a process group by numberSYNOPSIS¶
#include <sys/param.h>#include <sys/proc.h> struct pgrp *
pgfind(pid_t pgid);
DESCRIPTION¶
The pgfind() function takes a pgid as its argument and returns a pointer to the pgrp structure whose pg_id is specified in the argument. pgfind() locks the pgrp structure that is returned.RETURN VALUES¶
The pgfind() function returnsNULL
on
failure or a pointer to a pgrp structure on successful
completion.
SEE ALSO¶
pfind(9)AUTHORS¶
This manual page was written by Evan Sarmiento ⟨kaworu@sektor7.ath.cx⟩.August 8, 2001 | Debian |