SDL_DelHintCallback

Remove a function watching a particular hint.

Header File

void SDL_DelHintCallback(const char *name,
                         SDL_HintCallback callback,
                         void *userdata);

const char *	name	the hint being watched.
SDL_HintCallback	callback	An SDL_HintCallback function that will be called when the hint value changes.
void *	userdata	a pointer being passed to the callback function.

This function is available since SDL 2.0.0.