I've been making some of the packages in the pkgsrc tree and the xsrc
tree, and I get quite a few of the the following warnings:

	warning: cast from pointer to integer of different size
	warning: cast to pointer from integer of different size

What is the best way to fix up the code?  Is there a way to avoid
sprinkling #ifdef's into the code to differentiate between 32-bit and
64-bit platforms, like replacing ints with longs?

How was this fixed in the MI NetBSD source when the Alpha port got
committed?

Thanks,
--
   Johnny C. Lam
   Department of Statistics             lamj@stat.cmu.edu
   Carnegie Mellon University           http://www.stat.cmu.edu/~lamj/

                            @>---`---,----