hi, Rodrigo, thanks. i understand. we all like "int i;" to be independent in separate functions (as it were). right now, names of source blocks are global to the .org file, and i don't suspect that will (or should) change.
i apologize for bringing it up, but the one thing that jumps out at the programmer part of me is that the python blocks in your code don't "know" what main.txt actually contains when they are executed, as there is no dependency on the correct "create-file" source block. possibly, though, if you created some dummy :var (on the python "begin_src" lines) to express this dependency, it would help? or, maybe it doesn't really matter? cheers, Greg
