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¶
pfind(9)
AUTHORS¶
This manual page was written by
Evan
Sarmiento ⟨kaworu@sektor7.ath.cx⟩.
