}
-/* type definitions */
-#if defined(TARGET_SDL2)
-typedef int (*EventFilter)(void *, Event *);
-#else
-typedef int (*EventFilter)(const Event *);
-#endif
-
-
/* structure definitions */
struct ProgramInfo
void CloseAudio(void);
void SetAudioMode(boolean);
-void InitEventFilter(EventFilter);
boolean PendingEvent(void);
void NextEvent(Event *event);
void PeekEvent(Event *event);