diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2003-05-31 15:40:25 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2003-05-31 15:40:25 +0000 |
| commit | 54bde22eb499f1f05f6e8a27408ecc5a2ac5eb8b (patch) | |
| tree | ad5c1bc6852add80a820315a164adcf12a851a36 | |
| parent | 952d58bcfb227af8fe1927f0e38f8b6016dff6b6 (diff) | |
only return 8 bits of status
| -rw-r--r-- | sys/sys/wait.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/sys/wait.h b/sys/sys/wait.h index 66bfa466946..182943e0c5c 100644 --- a/sys/sys/wait.h +++ b/sys/sys/wait.h @@ -1,4 +1,4 @@ -/* $OpenBSD: wait.h,v 1.8 2002/03/14 01:27:14 millert Exp $ */ +/* $OpenBSD: wait.h,v 1.9 2003/05/31 15:40:24 deraadt Exp $ */ /* $NetBSD: wait.h,v 1.11 1996/04/09 20:55:51 cgd Exp $ */ /* @@ -58,11 +58,11 @@ #define _WSTATUS(x) (_W_INT(x) & 0177) #define _WSTOPPED 0177 /* _WSTATUS if process is stopped */ #define WIFSTOPPED(x) (_WSTATUS(x) == _WSTOPPED) -#define WSTOPSIG(x) (_W_INT(x) >> 8) +#define WSTOPSIG(x) ((_W_INT(x) >> 8) & 0xff) #define WIFSIGNALED(x) (_WSTATUS(x) != _WSTOPPED && _WSTATUS(x) != 0) #define WTERMSIG(x) (_WSTATUS(x)) #define WIFEXITED(x) (_WSTATUS(x) == 0) -#define WEXITSTATUS(x) (_W_INT(x) >> 8) +#define WEXITSTATUS(x) ((_W_INT(x) >> 8) & 0xff) #ifndef _POSIX_SOURCE #define WCOREDUMP(x) (_W_INT(x) & WCOREFLAG) |