#2 argc/argv patch

[Michael Wilkinson]

This patch file provides functionality for argc and
argv variables in ByWater BASIC. This was a quick
hack-job at the time but, I've used it successfully for
years, so you may or may not find bugs in my code.

I was doing a bit of hard drive clean-up and find my
old code lying around. I pulled the most recent copy of
bwbasic from sourceforge, applied the debian patch
(works for redhat too) added my hacks then made the
context diffs against the debian patch version.

See the bwbasic.doc file after patching for
instructions on how to use (look at the ARGV function
description).

[Michael Wilkinson]

argc/argv patch