###### (This is the legacy documentation for SDL2, the previous stable version; [SDL3](https://wiki.libsdl.org/SDL3/) is the current stable version.)
# SDL_ResetHints

Reset all hints to the default values.

## Header File

Defined in [SDL_hints.h](https://github.com/libsdl-org/SDL/blob/SDL2/include/SDL_hints.h)

## Syntax

```c
void SDL_ResetHints(void);
```

## Remarks

This will reset all hints to the value of the associated 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 2.26.0.

## See Also

- [SDL_GetHint](SDL_GetHint)
- [SDL_SetHint](SDL_SetHint)
- [SDL_ResetHint](SDL_ResetHint)

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[CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction), [CategoryHints](CategoryHints)