From 9b39ed7b9416390758870edd85ae19dbee651312 Mon Sep 17 00:00:00 2001 From: mike Date: Mon, 3 Jun 2002 23:13:11 +0000 Subject: Use POSIX macros for wait(2)-style status information instead of the deprecated 4.2/4.3BSD wait union. Fix some nearby pid_t/int confusion. --- usr.bin/window/wwchild.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'usr.bin/window') diff --git a/usr.bin/window/wwchild.c b/usr.bin/window/wwchild.c index 8b82fac..3ff46ec 100644 --- a/usr.bin/window/wwchild.c +++ b/usr.bin/window/wwchild.c @@ -48,10 +48,9 @@ static char rcsid[] = void wwchild() { - int olderrno; register struct ww **wp; - union wait w; - int pid; + pid_t pid; + int olderrno, w; char collected = 0; olderrno = errno; -- cgit v1.1