* syswait.h: Remove old if 0 code. Do not define WAITTYPE, it was

always defined as int.

* s/netbsd.h (HAVE_UNION_WAIT, HAVE_WAIT_HEADER, WAIT_USE_INT):
* s/gnu.h (HAVE_WAIT_HEADER, WAIT_USE_INT, HAVE_UNION_WAIT):
* s/gnu-linux.h (HAVE_WAIT_HEADER):
* s/freebsd.h (HAVE_WAIT_HEADER):
* s/bsd-common.h (HAVE_UNION_WAIT):
* s/aix4-2.h (HAVE_WAIT_HEADER):
* m/mips.h (HAVE_UNION_WAIT):
* s/usg5-4.h (HAVE_WAIT_HEADER, WAITTYPE): Do not define, not used.
(COFF, static): Do not define, they are undefined later in the file.

* process.c (update_status): Don't use a union.
(status_convert):
(sigchld_handler): Use int instead of WAITTYPE.

* movemail.c (main): Use int instead of WAITTYPE.

1 files changed, 0 insertions, 4 deletions

diff --git a/src/s/gnu.h b/src/s/gnu.h
index b5a839ec98a..857bf70a9cc 100644
--- a/src/s/gnu.h
+++ b/src/s/gnu.h
@@ -64,10 +64,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #undef REL_ALLOC
 #endif
 
-#define HAVE_WAIT_HEADER
-#define WAIT_USE_INT
-#define HAVE_UNION_WAIT
-
 /* GNU needs its own crt0, and libc defines data_start.  */
 #define ORDINARY_LINK
 #define DATA_START ({ extern int data_start; (char *) &data_start; })