Function sdl2_sys::SDL_GetHintBoolean

source ·

pub unsafe extern "C" fn SDL_GetHintBoolean(
    name: *const c_char,
    default_value: SDL_bool
) -> SDL_bool

Expand description

Get the boolean value of a hint variable.

\param name the name of the hint to get the boolean value from \param default_value the value to return if the hint does not exist \returns the boolean value of a hint or the provided default value if the hint does not exist.

\since This function is available since SDL 2.0.5.

\sa SDL_GetHint \sa SDL_SetHint