debugging what i've got so far

and oh, it's a lot.

but at the end is a few steps away from a functional interpreter.

i'll just need to write the code for connecting input and output file streams (the idea is to use files because in linux they can be character buffers, which is PURRfect), then write an evaluator that just pushes the data through the flow graph (DAG).

then it's back to testing and debugging.