* Copyright (c) 1983 Regents of the University of California.
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the University of California, Berkeley. The name of the
* University may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
static char sccsid
[] = "@(#)wwchild.c 3.9 (Berkeley) %G%";
while ((pid
= wait3(&w
, WNOHANG
|WUNTRACED
, (struct rusage
*)0)) > 0) {
for (wp
= wwindex
; wp
< &wwindex
[NWW
]; wp
++) {
if (*wp
&& (*wp
)->ww_state
== WWS_HASPROC
&& (*wp
)->ww_pid
== pid
) {
(*wp
)->ww_state
= WWS_DEAD
;
/* jump out of wwiomux when somebody dies */