Thomas Heller wrote: > > Peter Hansen <peter at engcorp.com> writes: > > [code snipped] > > Since you didn't post the unit tests, the code seems incomplete. > From a TDD kind of view, at least. I'm disappointed of you <wink>. It was developed in 2000, before the invention of TDD and before my group started doing XP or TDD, and by a co-op student at that. :-) -Peter