AFAIK this can't be done with just python. You can use the C API of Python to achieve this. I don't know the details of that, but I guess you will need this (http://docs.python.org/api/api.html).
Rolf Tim Rau wrote: > I'm working on a game, and I'd like players to be able to define thier > ships with scripts. Naturally, I don't want to give them the entire > program as thier romping ground. I would like to invoke a seperate > interpreter for these files, and give it a limited subset of the > functions in my game. What is the best way to achieve this effect? > -- http://mail.python.org/mailman/listinfo/python-list