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. --- gnu/lib/libdialog/raw_popen.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'gnu/lib/libdialog') diff --git a/gnu/lib/libdialog/raw_popen.c b/gnu/lib/libdialog/raw_popen.c index add71f1..d343abe 100644 --- a/gnu/lib/libdialog/raw_popen.c +++ b/gnu/lib/libdialog/raw_popen.c @@ -131,8 +131,7 @@ int raw_pclose(FILE *iop) { register struct pid *cur, *last; - int omask; - union wait pstat; + int omask, pstat; pid_t pid; (void)fclose(iop); @@ -158,5 +157,5 @@ raw_pclose(FILE *iop) last->next = cur->next; free(cur); - return (pid == -1 ? -1 : pstat.w_status); + return (pid == -1 ? -1 : pstat); } -- cgit v1.1