diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2006-03-30 20:43:42 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2006-03-30 20:43:42 +0000 |
| commit | bcd2ccc8b7a3ba5b505aec33d0bae3faa6c25204 (patch) | |
| tree | 870b0f6576cca0cc44c5671845c85fd9e2dff5e3 /sys | |
| parent | 3d614c5379a28727a8bb5ec638bd75f33d12fe88 (diff) | |
do an int & unsigned int dance because of shift of signed value; ok miod
Diffstat (limited to 'sys')
| -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 85558e71c2b..6a0e543c684 100644 --- a/sys/sys/wait.h +++ b/sys/sys/wait.h @@ -1,4 +1,4 @@ -/* $OpenBSD: wait.h,v 1.12 2005/12/13 00:35:24 millert Exp $ */ +/* $OpenBSD: wait.h,v 1.13 2006/03/30 20:43:41 deraadt Exp $ */ /* $NetBSD: wait.h,v 1.11 1996/04/09 20:55:51 cgd Exp $ */ /* @@ -56,11 +56,11 @@ #define _WSTOPPED 0177 /* _WSTATUS if process is stopped */ #define _WCONTINUED 0177777 /* process has continued */ #define WIFSTOPPED(x) ((_W_INT(x) & 0xff) == _WSTOPPED) -#define WSTOPSIG(x) ((_W_INT(x) >> 8) & 0xff) +#define WSTOPSIG(x) (int)(((unsigned)_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) & 0xff) +#define WEXITSTATUS(x) (int)(((unsigned)_W_INT(x) >> 8) & 0xff) #define WIFCONTINUED(x) ((_W_INT(x) & _WCONTINUED) == _WCONTINUED) #if __XPG_VISIBLE #define WCOREFLAG 0200 |