C++ client
EVALUATOR sample consists of two parts – a client, written in Borland C++ Builder and LISPENGINE.DLL library, which contains business logic of application. The client itself is a GUI application which allows lisp expression evaluation. It is a simple Lisp expressions calculator.
Use ŃONS, button to add a new element to the beginning of the lisp. Then, press EVAL .
Right window contains result of such evaluation. FACTORIAL button evaluates factorial of given expression. CLEAR button clears expression lisp. The evaluation itself is situated in LISPENGINE.DLL.