From 7e6c37e67e6da62e02089fc3292569103b7e94b3 Mon Sep 17 00:00:00 2001 From: Frans Kaashoek Date: Tue, 10 Sep 2019 12:30:10 -0400 Subject: Support exit status for exit/wait One test case for returning a exit status Passes usertests, but haven't used it to simplify tests --- user/user.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'user/user.h') diff --git a/user/user.h b/user/user.h index 0e01b85..03af731 100644 --- a/user/user.h +++ b/user/user.h @@ -3,8 +3,8 @@ struct rtcdate; // system calls int fork(void); -int exit(void) __attribute__((noreturn)); -int wait(void); +int exit(int) __attribute__((noreturn)); +int wait(int*); int pipe(int*); int write(int, const void*, int); int read(int, void*, int); -- cgit v1.2.3