[1/5] ddraw: Introduce a function to convert a DDSURFACEDESC to a DDSURFACEDESC2

[Henri Verbeet]

On 29 August 2011 20:53, Stefan Dösinger <stefan at codeweavers.com> wrote:
> On Monday 29 August 2011 19:40:13 Henri Verbeet wrote:
>> On 29 August 2011 19:20, Stefan Dösinger <stefan at codeweavers.com> wrote:
>> > +/* Note that this function writes the full sizeof(DDSURFACEDESC2) size,
>> > don't use it
>>
>> So no need to clear it first.
> Well, the clear is part of the code that writes to the structure. The rest of
> the code only writes members that are set in the source DDSURFACEDESC.
>
If they aren't set in the source structure we should never read them anyway.