Packing fixes (supersedes my previous packing fix patch)

[Hans Leidekker]

On Monday 03 May 2004 14:05, Dmitry Timoshkov wrote:

> I think that a correct way deciding whether a struct is correctly
> packed is to make sure that our generated tests for packing issues
> work under MSVC, then just compare the results. Otherwise we risk
> to miss something.

Sure, but until my patch to winapi_test and the regeneration
of the tests we weren't testing 8 byte alignments. Now we can,
so anyone who has a recent MSVC is invited to build and run the
generated tests ;-).

I see that Alexandre has put in a much better patch than mine 
that makes alignment default to 8 when it comes to 64 bit types,
which is what MSVC does.

 -Hans