[patch] Fix compiler warnings on 64 bit processor.

[David Hampton]

On Wed, 2005-11-02 at 10:37 -0800, Karl Hegbloom wrote:
> In reading the message that came back from the list, I'm seeing some
> things I missed and also that maybe not all of the things I changed are
> in the diff for some reason.  Please discard that, unless you've already
> applied it,

I applied the entire patch.  I trimmed the comments a bit, but all the
source changes were applied.

David