SDL Wiki
(This is the legacy documentation for stable SDL2, the current stable version; SDL3 is the current development version.)


Remove a function watching a particular hint.


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

Function Parameters

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


This function is available since SDL 2.0.0.

CategoryAPI, CategoryHints

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