Re: [PATCH v3 1/2] windows.gaming.input: Fake empty IGamepadStatics::Gamepads vector.

[Jacek Caban]

On 19.03.2021 10:15, Rémi Bernon wrote:
> - if (size == 0)
> - {
> -
>    gamepad = (IGamepad *)0xdeadbeef;
> -
>    hr = IVectorView_Gamepad_GetAt(gamepads, 0, &gamepad);
> -
>    ok(hr == E_BOUNDS, "IVectorView_Gamepad_GetAt failed, hr %#x\n", hr);
> -
>    ok(gamepad == NULL, "IVectorView_Gamepad_GetAt returned %p\n", gamepad);
> -
> -
>    size = 0xdeadbeef;
> -
>    found = TRUE;
> -
>    hr = IVectorView_Gamepad_IndexOf(gamepads, gamepad, &size, &found);
> -
>    ok(hr == S_OK, "IVectorView_Gamepad_IndexOf failed, hr %#x\n", hr);
> -
>    ok(size == 0 && found == FALSE, "IVectorView_Gamepad_IndexOf returned size %d, found %d\n", size, found);
> - }

Could you just use size as an index so that you can always test an out 
of bounds call regardless of size value?

Jacek