That was just what I needed.  Thanks!

On Fri, 29 Oct 2004 06:38:01 +0900, Jamis Buck <jgb3 / email.byu.edu> wrote:
> Jamis Buck wrote:
> Ack. Other way around. PtrData#ptr dereferences a pointer, while
> PtrData#ref obtains a pointer to the pointer in question.