moved raspberry and router gpio to pi_as_powerwitch on github

[svn42.git] / door_daemon / sig_handler.h

diff --git a/door_daemon/sig_handler.h b/door_daemon/sig_handler.h
index 9fd6386..1995e1a 100644 (file)
--- a/door_daemon/sig_handler.h
+++ b/door_daemon/sig_handler.h
@@ -20,8 +20,9 @@
  *  This file is part of uAnytun.
  *
  *  uAnytun is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 3 as
- *  published by the Free Software Foundation.
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
  *
  *  uAnytun is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -32,10 +33,8 @@
  *  along with uAnytun. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef _SIG_HANDLER_H_
-#define _SIG_HANDLER_H_
-
-#include <signal.h>
+#ifndef UANYTUN_sig_handler_h_INCLUDED
+#define UANYTUN_sig_handler_h_INCLUDED
 
 int signal_init();
 int signal_handle();