NAME¶

SDL_ResetHint - Reset a hint to the default value.

HEADER FILE¶

Defined in SDL3/SDL_hints.h

SYNOPSIS¶

#include "SDL3/SDL.h"

bool SDL_ResetHint(const char *name);

DESCRIPTION¶

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.

FUNCTION PARAMETERS¶

name

the hint to set.

RETURN VALUE¶

Returns true on success or false on failure; call

SDL_GetError () for more information.

THREAD SAFETY¶

It is safe to call this function from any thread.

AVAILABILITY¶

This function is available since SDL 3.2.0.

SEE ALSO¶

•(3), SDL_SetHint(3), •(3), SDL_ResetHints(3)