Function sdl2_sys::SDL_SetWindowInputFocus

pub unsafe extern "C" fn SDL_SetWindowInputFocus(
    window: *mut SDL_Window
) -> c_int

\brief Explicitly sets input focus to the window.

You almost certainly want SDL_RaiseWindow() instead of this function. Use this with caution, as you might give focus to a window that's completely obscured by other windows.

\param window The window that should get the input focus

\return 0 on success, or -1 otherwise. \sa SDL_RaiseWindow()