X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/6d302144c218f12bd380344ae2d3ed87a6ea9327..45e9f7da84c1bd3fc0d36d05c5708ed3b2d3a193:/src/s/usg5-4-common.h

diff --git a/src/s/usg5-4-common.h b/src/s/usg5-4-common.h
index aeedd7f4b1..fabdd66f3b 100644
--- a/src/s/usg5-4-common.h
+++ b/src/s/usg5-4-common.h
@@ -1,6 +1,6 @@
 /* Definitions file for GNU Emacs running on AT&T's System V Release 4
 
-Copyright (C) 1987, 1990, 1999-2011  Free Software Foundation, Inc.
+Copyright (C) 1987, 1990, 1999-2012  Free Software Foundation, Inc.
 
 Written by James Van Artsdalen of Dell Computer Corp. james@bigtex.cactus.org.
 Subsequently improved for Dell 2.2 by Eric S. Raymond <esr@snark.thyrsus.com>.
@@ -38,9 +38,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* The docs for system V/386 suggest v.3 has sigpause, so let's try it.  */
 #define HAVE_SYSV_SIGPAUSE
 
-/* On USG systems signal handlers return void.  */
-#define SIGTYPE void
-
 /* Get FIONREAD from <sys/filio.h>.  Get <sys/ttold.h> to get struct tchars.
    But get <termio.h> first to make sure ttold.h doesn't interfere.
    And don't try to use SIGIO yet.  */
@@ -91,11 +88,11 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Push various streams modules onto a PTY channel.  */
 #define SETUP_SLAVE_PTY \
   if (ioctl (xforkin, I_PUSH, "ptem") == -1)	\
-    fatal ("ioctl I_PUSH ptem", errno);		\
+    fatal ("ioctl I_PUSH ptem");		\
   if (ioctl (xforkin, I_PUSH, "ldterm") == -1)	\
-    fatal ("ioctl I_PUSH ldterm", errno);	\
+    fatal ("ioctl I_PUSH ldterm");	\
   if (ioctl (xforkin, I_PUSH, "ttcompat") == -1) \
-    fatal ("ioctl I_PUSH ttcompat", errno);
+    fatal ("ioctl I_PUSH ttcompat");
 
 /* This definition was suggested for next release.  So give it a try.  */
 #define HAVE_SOCKETS