Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!ncar!tank!oddjob!rfl
From: rfl@oddjob.uchicago.edu (Bob Loewenstein)
Newsgroups: comp.lang.forth
Subject: oo forths
Message-ID: <4651@tank.uchicago.edu>
Date: 26 Jul 89 15:36:19 GMT
Sender: news@tank.uchicago.edu
Reply-To: rfl@oddjob.UChicago.EDU (Bob Loewenstein)
Organization: U of Chicago - Astronomy & Astrophysics
Lines: 8


Speaking of object oriented forths...NEON is still alive and
well on my Mac II. There are a few basic additions to the kernel
(like a methods stack using another 68000 address register). The
rest is high level additions to forth. The additional stack
allows the use of local and named input variables.
Multiple cfa words can also be defined . Early and late binding are
supported. Instantiation in the the dictionary or on the heap.