namespaces and eval

[dave.g1234 at gmail.com]

Thanks for the responses.  I'm well aware that the function can be
passed in the parameters, passing in the functino as an arg defeats
the purpose of what I'm going after.

@ Arnaud - Nice. I'm not sure what the performance of mine vs. yours,
but a perfunctory glance looks like we're doing the close to the same
thing.  Maybe one advanage to doing it wrap(x).foo().... is that you
can pass in other parameters to foo. Of course, getting the callers
locals/globals is bad in of itself.

best,
dave