Smalltalk and ObjectStudio
have enabled us to build a true small-business framework which we can reutilize and tailor for each new customer context.

Serge Lehmann, EBC Informatique Project Manager

T-Gen

A parser generator for Cincom® Visualworks®. T-Gen is a general-purpose object-oriented tool for the automatic generation of string-to-object translators. T-gen supports the generation of both top-down (LL) and bottom-up (LR) parsers, which will automatically generate derivation trees, abstract syntax trees, or arbitrary Smalltalk objects. The simple specification syntax and graphical user interface are intended to enhance the learning, comprehension, and usefulness of T-gen. See also: http://st-www.cs.uiuc.edu/users/droberts/tgen2.2.1/tgen.html