RE: Debugging extensions for Xalan C

[Brian Quinlan]

> Yes, I suppose if you can stay away from the VariablesStack,
> that would be a very good thing.

Well, I still need to be able to determine the variable names and
values at each scope level. But it's hard to imagine an Xalan
implementation that wouldn't make that information available i.e. it
seems that that information must be available internally.