Re: [PATCH 1/2] dmime/tests: Added tests for IDirectMusicPerformance.

[Austin Lund]

On 11 August 2010 20:12, David Adam <david.adam.cnrs(a)gmail.com> wrote:
> Hello,

thanks for the comments.  I've resent.
> +    todo_wine ok(*(ULONG *)pDirectMusicPort != 0, "IDirectMusicPort not
> set\n");
>
> Why is this cast useful?

I wasn't sure of the best way to do this.  But basically I want to
check that the Vtbl had been set.  I cannot cast to
IDirectMusicPortImpl and I'm still confused by the COM macros.