(text_read_only): Use xsignal0, xsignal1.

[gnu-emacs] / src / s / usg5-2.h

diff --git a/src/s/usg5-2.h b/src/s/usg5-2.h
index 51b73bda462fc8cd413b125b2e15b0c8923aaa55..7f1fcb92ec591ef5de1fc71d9f673e58f6c64fb2 100644 (file)
--- a/src/s/usg5-2.h
+++ b/src/s/usg5-2.h
@@ -1,5 +1,6 @@
 /* Definitions file for GNU Emacs running on AT&T's System V Release 2.0
-   Copyright (C) 1985, 1986 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1986, 1999, 2002, 2003, 2004,
+                 2005, 2006 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -15,8 +16,8 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with GNU Emacs; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 
 /*
@@ -107,10 +108,6 @@ Boston, MA 02111-1307, USA.  */
 
 /* #define SHORTNAMES */
 
-/* We do NOT use the Berkeley (and usg5.2.2) interface to nlist.  */
-
-/* #define NLIST_STRUCT */
-
 /* The file containing the kernel's symbol table is called /unix.  */
 
 #define KERNEL_FILE "/unix"
@@ -136,20 +133,6 @@ Boston, MA 02111-1307, USA.  */
 #define _setjmp setjmp
 #define _longjmp longjmp
 
-/* On USG systems the system calls are interruptible by signals
- that the user program has elected to catch.  Thus the system call
- must be retried in these cases.  To handle this without massive
- changes in the source code, we remap the standard system call names
- to names for our own functions in sysdep.c that do the system call
- with retries. */
-
-#define read sys_read
-#define open sys_open
-#define write sys_write
-
-#define INTERRUPTIBLE_OPEN
-#define INTERRUPTIBLE_IO
-
 /* On USG systems these have different names */
 
 #define index strchr
@@ -172,3 +155,6 @@ Boston, MA 02111-1307, USA.  */
 /* Use terminfo instead of termcap.  */
 
 #define TERMINFO
+
+/* arch-tag: cfd9500f-0284-4a88-8f07-3f56b42db13b
+   (do not change this comment) */