Re: ddraw: Don't interpret end padding as dwCaps2 for x64.

[Stefan Dösinger]

On Sunday 22 May 2011 06:57:30 Dylan Smith wrote:
> 4 bytes of padding are at the end of DDSURFACEDESC when compiling for
> x64, because it contains a pointer field followed by an odd number
> of DWORD fields.
> Does DDSURFACEDESC have the same padding when using the microsoft headers and 
> msvc?

ddraw: Don't interpret end padding as dwCaps2 for x64.

[Dylan Smith]

On Sun, May 22, 2011 at 3:10 AM, Stefan Dösinger <stefandoesinger(a)gmx.at> wrote:
> On Sunday 22 May 2011 06:57:30 Dylan Smith wrote:
> > 4 bytes of padding are at the end of DDSURFACEDESC when compiling for
> > x64, because it contains a pointer field followed by an odd number
> > of DWORD fields.
> > Does DDSURFACEDESC have the same padding when using the microsoft headers and
> > msvc?

I tried and got the same results for x64:
offsetof(DDSURFACEDESC, ddsCaps) = 112
offsetof(DDSURFACEDESC, ddsCaps) + sizeof(DDSCAPS) = 116
sizeof(DDSURFACEDESC) = 120