Berkley Sockets for PC ?

[ran levy]

Hello Netland !

I am looking for a Berkley Sockets package for PC compatibles running
MS-DOS. I have both 3COM 501s and NI5120 Ethernet cards, and wish the
package to work through them.

What I basically want is something which will allow me to write C
programs on PCs which will interact with Unix programs using
the Berkley sockets.

Does anyone out there know of such a package, either publicly
available or commercial? Any recommendations as to what to
look for/be aware of in existing packages?

Thanks,
Ran.

(ranlevy at mush.huji.ac.il)