(See SDL3/SDL_ResetHint for the SDL3 version.)

SDL_ResetHint

Reset a hint to the default value.

Header File

Defined in SDL_hints.h

Syntax

SDL_bool SDL_ResetHint(const char *name);

Function Parameters

const char *

name

the hint to set.

Return Value

(SDL_bool) Returns SDL_TRUE if the hint was set, SDL_FALSE otherwise.

Remarks

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.

Version

This function is available since SDL 2.24.0.

See Also

• SDL_GetHint
• SDL_SetHint

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CategoryAPI, CategoryAPIFunction, CategoryHints

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