Source release for DOOM Classic for iOS version 2.1

code/iphone/iphone_doom.h

@@ -1,5 +1,5 @@
 /*
- 
+ Copyright (C) 2009-2011 id Software LLC, a ZeniMax Media company.
  Copyright (C) 2009 Id Software, Inc.
  
  This program is free software; you can redistribute it and/or
@@ -36,6 +36,7 @@ typedef enum menuState {
 } menuState_t;
 
 extern menuState_t menuState;
+extern menuState_t lastState;
 
 void iphoneDrawMenus();