removed unneeded 'extern' keyword for function declarations in header files

[rocksndiamonds.git] / src / game_sp / MainGameLoop.h

diff --git a/src/game_sp/MainGameLoop.h b/src/game_sp/MainGameLoop.h
index a0d7e5d1c6f5a7ecc03ffb5eaebeaf8210412c40..9d76c0deed9a93638a335556e431bbac2791c410 100644 (file)
--- a/src/game_sp/MainGameLoop.h
+++ b/src/game_sp/MainGameLoop.h
@@ -5,25 +5,16 @@
 #ifndef MAINGAMELOOP_H
 #define MAINGAMELOOP_H
 
-#include "vb_types.h"
-#include "vb_defs.h"
-#include "vb_vars.h"
-#include "vb_lib.h"
-
 #include "global.h"
 
 
 extern boolean AutoScrollFlag;
-extern boolean UserDragFlag;
 extern boolean bPlaying;
 extern int ExitToMenuFlag;
-extern int ForcedExitFlag;
-extern int GameLoopRunning;
-extern int LeadOutCounter, EnterRepeatCounter;
-extern int SavedGameFlag;
+extern int LeadOutCounter;
 
-extern void subMainGameLoop_Init();
-extern void subMainGameLoop_Main(byte, boolean);
-extern void subCalculateScreenScrollPos();
+void subMainGameLoop_Init(void);
+void subMainGameLoop_Main(byte, boolean);
+void subCalculateScreenScrollPos(void);
 
 #endif /* MAINGAMELOOP_H */