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Groups > comp.lang.forth > #40474 > unrolled thread

LexGen?

Started byPaul Rubin <no.email@nospam.invalid>
First post2015-07-09 19:24 -0700
Last post2015-07-10 21:58 -0700
Articles 3 — 2 participants

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  LexGen? Paul Rubin <no.email@nospam.invalid> - 2015-07-09 19:24 -0700
    Re: LexGen? Gerry Jackson <gerry@jackson9000.fsnet.co.uk> - 2015-07-10 12:26 +0100
      Re: LexGen? Paul Rubin <no.email@nospam.invalid> - 2015-07-10 21:58 -0700

#40474 — LexGen?

FromPaul Rubin <no.email@nospam.invalid>
Date2015-07-09 19:24 -0700
SubjectLexGen?
Message-ID<87380w7nrg.fsf@jester.gateway.sonic.net>
http://bernd-paysan.de/mini-oof.html mentions LexGen as an example of
Mini-OOF, but the link is broken, and I couldn't find it anywhere else
either.

Gerry, is it still around?  Could you possibly put it on Forth.org?

Thanks.

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#40490

FromGerry Jackson <gerry@jackson9000.fsnet.co.uk>
Date2015-07-10 12:26 +0100
Message-ID<mnoa1k$bqt$1@dont-email.me>
In reply to#40474
On 10/07/2015 03:24, Paul Rubin wrote:
> http://bernd-paysan.de/mini-oof.html mentions LexGen as an example of
> Mini-OOF, but the link is broken, and I couldn't find it anywhere else
> either.
>
> Gerry, is it still around?  Could you possibly put it on Forth.org?
>
> Thanks.
>

I've put it here http://www.qlikz.org/forth/

Most of the source code is in one long file that I did for convenience 
for users which probably makes it a bit hard for understanding the code. 
There is a pdf file to read.

The other files  at the above link are for a parser generator (Grace) 
and a Regex and they are all a bit incestuous e.g.

LexGen generates lexers for itself, Grace and Regex
Grace generates parsers for itself, LexGen and Regex
Regex improves the parser code generated by Grace to remove redundancy
(the code to do that is not at the site)

I'll be happy to answer any questions - better done by email - my From 
address is valid.

(Incidentally I emailed Bernd about that broken link years ago.)

-- 
Gerry

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#40516

FromPaul Rubin <no.email@nospam.invalid>
Date2015-07-10 21:58 -0700
Message-ID<87io9r47el.fsf@jester.gateway.sonic.net>
In reply to#40490
Gerry Jackson <gerry@jackson9000.fsnet.co.uk> writes:
> I've put it here http://www.qlikz.org/forth/
> Most of the source code is in one long file that I did for convenience

Thanks!  I was mostly interested in the mini-OOF extension, which is in
its own file, so I'll try to read it.  It's possible I can use Bernd's
mini-OOF directly for what I'm doing, since I should be able to get by
with a very simple OO scheme.

> (Incidentally I emailed Bernd about that broken link years ago.)

Heh, oh well.

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