Is it possible to create a dll in VB that can be called from VC.

I was able to create an ole dll (if thats the same thing as a
regular dll).  Now I would like to determine if I can call the
public functions from within VC++.  If you can, then how do
you set up a header file (FAR, Pascal, EXPORT, ...) to correspond?
How do I create a link library?

Thanks for the help
Jim