NAME
pgfind —
locate a process group by
number
SYNOPSIS
#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 returns
NULL on failure or a pointer to a
pgrp structure on successful completion.
SEE ALSO
AUTHORS
This manual page was written by Evan Sarmiento <kaworu@sektor7.ath.cx>.