SDL_GetEventFilter

#include "SDL.h"

SDL_EventFilter SDL_GetEventFilter(void);

This function retrieces a pointer to the event filter that was previously set using SDL_SetEventFilter. An SDL_EventFilter function is defined as:

typedef int (*SDL_EventFilter)(const SDL_Event *event);

Returns a pointer to the event filter or NULL if no filter has been set.

SDL_Event, SDL_SetEventFilter