NAME    [Toc]    [Back]

     pfind, pgfind - find process / process group by number

SYNOPSIS    [Toc]    [Back]

     #include <sys/cdefs.h>
     #include <sys/proc.h>

     struct proc *
     pfind(pid_t pid);

     struct pgrp *
     pgfind(pid_t pgid);

DESCRIPTION    [Toc]    [Back]

     The pfind() and  pgfind()  functions  retrieve  process  and
progress group
     structures from process and process group IDs.

     Both  functions  return  NULL  if  the requested ID can't be
found.

CODE REFERENCES    [Toc]    [Back]

     Those   functions    are    implemented    in    the    file
sys/kern/kern_proc.c.

OpenBSD      3.6                        September     1,     1999