Re: include/msvcrt: Make sure size_t is properly defined for 64-bit.

[Alexandre Julliard]

"Ge van Geldorp"  writes:
> I'm not sure why the typedef is duplicated so many times. Wouldn't it be
> better to define it only in stddef.h, #ifdef'ing it on __x86_64__ and then
> include stddef.h from the other files?

Unfortunately that's not how MS does it.
> Another option might be to add -D_WIN64 to EXTRACFLAGS in dlls/Makedll.rules
> and programs/Makeprogs.rules. This would mimic the behaviour of MSVC better
> (it has _WIN64 predefined).

We should probably do that, yes.