Path: utzoo!attcan!uunet!willett!ForthNet
From: ForthNet@willett.UUCP (ForthNet articles from GEnie)
Newsgroups: comp.lang.forth
Subject: Files on-line
Message-ID: <1277.UUL1.3#5129@willett.UUCP>
Date: 5 Jul 90 02:23:42 GMT
Organization: String, Scotch tape, and Paperclips.  (in Pgh, PA)
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Category 1,  Topic 3
Message 13        Tue Jul 03, 1990
D.RUFFER [Dennis]            at 22:34 EDT
 
>>> New file <<<

[If anyone wants this file, drop me a note at one of the addresses
at the end of this message --dwp]

  No. File Name      Type Address       YYMMDD    Bytes Accesses Lib
 2160 NEWDUALS.ARC    X   P.FRENGER     900702    12600      1     5
    Desc: alternative to variables in Forth

This is the text and code of the article by Rick Hoselton, entitled: DUALS: AN
ALTERNATIVE TO VARIABLES, which appears in Vol.1 No.4 of the ACM SIGForth
Newsletter. It describes an alternative approach to the rather clunky way
variables work in Forth. The code which is included will run under F83 on PC
compatibles. The article is thoroughly documented.  We hope you enjoy it. Paul
Frenger MD, Editor, ACM SIGForth Newsletter.

Keywords: variables, fetch (@), store (!), F83
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