typedef struct SDLSurfaceInfo DrawBuffer;
typedef struct SDLSurfaceInfo DrawWindow;
typedef Uint32 Pixel;
+typedef SDL_Cursor *Cursor;
typedef SDLKey Key;
Bitmap *SDLLoadImage(char *);
+void SDLSetMouseCursor(const char **);
+
inline void SDLOpenAudio(void);
inline void SDLCloseAudio(void);