X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/6d302144c218f12bd380344ae2d3ed87a6ea9327..c07a4c0b599e0debfb10acdf02ac6559b998a88a:/src/s/unixware.h

diff --git a/src/s/unixware.h b/src/s/unixware.h
index 407282ff78..63c36ee40c 100644
--- a/src/s/unixware.h
+++ b/src/s/unixware.h
@@ -1,6 +1,6 @@
 /* s/ file for Unixware.
 
-Copyright (C) 1999-2011  Free Software Foundation, Inc.
+Copyright (C) 1999-2012  Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -35,7 +35,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
    within, it should be caught after sigrelse(2).  */
 #define PTY_TTY_NAME_SPRINTF			\
   {						\
-    char *ptsname(), *ptyname;			\
+    char *ptsname (int), *ptyname;		\
 						\
     sigblock(sigmask(SIGCLD));			\
     if (grantpt(fd) == -1)			\
@@ -50,3 +50,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
   }
 
 #define	PENDING_OUTPUT_COUNT(FILE) ((FILE)->__ptr - (FILE)->__base)
+
+/* Conservative garbage collection has not been tested, so for now
+   play it safe and stick with the old-fashioned way of marking.  */
+#define GC_MARK_STACK GC_USE_GCPROS_AS_BEFORE