= SDL_GetEventFilter = Query the current event filter. == Syntax == SDL_bool SDL_GetEventFilter(SDL_EventFilter * filter, void **userdata); == Function Parameters == {| |'''filter''' |the current callback function will be stored here |- |'''userdata''' |the pointer that is passed to the current event filter will be stored here |} == Return Value == Returns [[SDL_TRUE]] on success or [[SDL_FALSE]] if there is no event filter set. == Remarks == This function can be used to "chain" filters, by saving the existing filter before replacing it with a function that will call that saved filter. == Version == This function is available since SDL 2.0.0. == Related Functions == :[[SDL_SetEventFilter]] ---- [[CategoryAPI]], [[CategoryEvents]]