Re: dsound.h: Undefine INTERFACE before using it.

[Alexandre Julliard]

Jacek Caban  writes:
> @@ -419,6 +419,7 @@ extern HRESULT WINAPI GetDeviceID(LPCGUID lpGuidSrc, LPGUID lpGuidDest);
>  /*****************************************************************************
> - IDirectSound interface
>
> */
> +#undef INTERFACE
>  #define INTERFACE IDirectSound
>  DECLARE_INTERFACE_(IDirectSound,IUnknown)

The preferred pattern is to undefine it after use. If there are files
that don't do this they should be fixed.