This is a simple C++ calculator example.

CalcDemo.xd             WorkShop Visual source
CalcDemo.h              Generated (and included) header file
CalcDemo.defaults       Generated defaults file
CalcDialog.c            Generated C++

CalcDemo.c              Main program and callbacks
NodeParse.c             Calculator engine
Nodes.h
Value.c
Value.h

xdclass.h               XD base class header
xdxmdialog.c            XD base class
xdxtclass.c

Makefile                Makefile for Sun CC
