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>.

Debian                                           August 8, 2001                                        PGFIND(9)