grack Prolog

grack Prolog was a short-lived project that I took on as part of a project course in University.  I couldn't find a Prolog engine that met my expectations so, like any good programmer, decided to write my own.  I used a number of texts from the library to get a good start at the beginnings of a real Prolog engine.  Unfortunately, I ran out of time and decided to drop the program.  Perhaps one day I'll pick it up and finish it.

Download: prolog.zip