[PATCH 5/5] d3drm/tests: Modify all QI tests to compare vtables. (resend)

Aaryaman Vasishta jem456.vasishta at gmail.com
Sun Jun 19 11:08:41 CDT 2016


On Sunday, June 19, 2016, Henri Verbeet <hverbeet at gmail.com> wrote:

> On 19 June 2016 at 00:29, Aaryaman Vasishta <jem456.vasishta at gmail.com
> <javascript:;>> wrote:
> > +        { &IID_IUnknown,                   &IID_IUnknown, NULL,
>            S_OK                      },
> Is the NULL "vtable_iid" here intentional?
>
>
> Yes, it means that it the particular interface hasn't been implemented in
QI yet. In this case, IUnknown QI's to frame1in wine, but in Windows it
QI's to something else, possibly IUnknown's own vtable.

Cheers,
Aaryaman
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