SDL_ResetHint - Man Page

Defined in SDL3/SDL_hints.h

#include "SDL3/SDL.h"

bool SDL_ResetHint(const char *name);

This will reset a hint to the value of the environment variable, or NULL if the environment isn't set. Callbacks will be called normally with this change.

name

the hint to set.

Returns true on success or false on failure; call

SDL_GetError () for more information.

It is safe to call this function from any thread.

This function is available since SDL 3.2.0.

·(3), SDL_SetHint(3), ·(3), SDL_ResetHints(3)

SDL_ResetHints(3), SDL_SetHint(3), SDL_SetHintWithPriority(3).