[physfs] 64bit support?

[Ryan C. Gordon]

> I have been having a lot of headaches with 64bit app recently (which is
> using PhysFS 2.0.2). Essentially, PhysFS is working great when no
> archives are used (only DIR archiver). However, I can't get neither ZIP
> nor 7z archives to work.

I can't speak for lzma archives, but the .zip archiver _should_ be 
64-bit clean. Can you send me a sample .zip that triggers this bug?

--ryan.