fixed compiler warnings (after adding "-Wstrict-prototypes")

[rocksndiamonds.git] / src / libgame / sdl.h

diff --git a/src/libgame/sdl.h b/src/libgame/sdl.h
index b6fad4414798ec050ba6aa759a450bc1212989e3..196041882e2e08a79ffe8cd2f1eb9bab5a5be026 100644 (file)
--- a/src/libgame/sdl.h
+++ b/src/libgame/sdl.h
@@ -459,7 +459,7 @@ void SDLSetScreenProperties(void);
 #endif
 
 void SDLSetScreenRenderingMode(char *);
-void SDLRedrawWindow();
+void SDLRedrawWindow(void);
 void SDLSetWindowTitle(void);
 
 void SDLLimitScreenUpdates(boolean);
@@ -497,10 +497,12 @@ void HandleJoystickEvent(Event *);
 void SDLInitJoysticks(void);
 boolean SDLReadJoystick(int, int *, int *, boolean *, boolean *);
 boolean SDLCheckJoystickOpened(int);
-void SDLClearJoystickState();
+void SDLClearJoystickState(void);
 boolean SDLOpenJoystick(int);
 void SDLCloseJoystick(int);
 
 void PrepareFadeBitmap(int);
 
+void Delay_WithScreenUpdates(unsigned int);
+
 #endif /* SDL_H */