diff options
| author | mike <mike@FreeBSD.org> | 2002-06-03 23:13:11 +0000 |
|---|---|---|
| committer | mike <mike@FreeBSD.org> | 2002-06-03 23:13:11 +0000 |
| commit | 9b39ed7b9416390758870edd85ae19dbee651312 (patch) | |
| tree | a21f8895cdfa7f50dfa0df9ee4a19954b3330375 /gnu/lib | |
| parent | d9ab0c8dbcc15d1f11216307b235370b43767371 (diff) | |
| download | FreeBSD-src-9b39ed7b9416390758870edd85ae19dbee651312.zip FreeBSD-src-9b39ed7b9416390758870edd85ae19dbee651312.tar.gz | |
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.
Diffstat (limited to 'gnu/lib')
| -rw-r--r-- | gnu/lib/libdialog/raw_popen.c | 5 |
1 files changed, 2 insertions, 3 deletions
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); } |
