Rework C source files to avoid ^(

[gnu-emacs] / src / syssignal.h

diff --git a/src/syssignal.h b/src/syssignal.h
index 5c14479ccad0f20e0075b3f94c3b9858664e98de..3de83c717590a3b66138053812675c2fc830eec7 100644 (file)
--- a/src/syssignal.h
+++ b/src/syssignal.h
@@ -1,13 +1,13 @@
 /* syssignal.h - System-dependent definitions for signals.
 
-Copyright (C) 1993, 1999, 2001-2015 Free Software Foundation, Inc.
+Copyright (C) 1993, 1999, 2001-2016 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
 GNU Emacs is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
+the Free Software Foundation, either version 3 of the License, or (at
+your option) any later version.
 
 GNU Emacs is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -17,6 +17,9 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
+#ifndef EMACS_SYSSIGNAL_H
+#define EMACS_SYSSIGNAL_H
+
 #include <signal.h>
 
 extern void init_signals (bool);
@@ -72,3 +75,5 @@ char const *safe_strsignal (int) ATTRIBUTE_CONST;
 #endif
 
 void deliver_process_signal (int, signal_handler_t);
+
+#endif /* EMACS_SYSSIGNAL_H */