64 bit DLL

[Dave Zowasky]

Hello,

I am trying to build a 64 bit dll using FWH64 and I noticed I do not have a buildhd.bat.

Is there one available for 64 bits?

Also I am interested in any cross compatibility issues that might exist. For example can my 32 bit exe call a 64 bit dll
and just the opposite can a 64 bit exe call a 32 bit dll?

Any help is most appreciated.

Thanks