Re: Which standard?

From	Helmar Wodtke <helmwo@gmail.com>
Newsgroups	comp.lang.forth
Subject	Re: Which standard?
Date	2012-03-25 08:51 -0700
Organization	http://groups.google.com
Message-ID	<17352675.207.1332690699889.JavaMail.geo-discussion-forums@ynuu20> (permalink)
References	<30794f7f396fa9ad7ec52f034288c527@dizum.com>

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Am Mittwoch, 21. März 2012 15:13:50 UTC+1 schrieb Nomen Nescio:

Hi,

> Is there any consensus on which Forth Standard is a good starting point for
> a new implementation?

No.

> I've done a little reading and I understand Chuck
> Moore was not in favor of certain standards to the point he didn't consider
> them Forth.

He did a different thing than what you call "standard" as he understood Forth as a personal programming tool.

> If no standard is a good starting point, is there any consensus
> on what a reference implementation should be? Any pointers to doc, articles
> etc. would be welcomed. Thank you.

If you want to start, I think best is to know Forth and have a need to do some implementation by yourself.
Otherwise use something that exists. You have the choice from a lot of vendors - I think also the commercial ones give you free access to implementations that are far more than enough to learn about Forth.

If you really want to make an implementation by yourself - don't use ANS or 200x at the first stage... Just ask yourself if you need it.
But: keep your system close to ANS or 200x in a way that makes it possible to convert your System into one that understands ANS.

I implemented HelFORTH/forth4p and this system originates in a very nice "traditional" kind of implementation for the "lonely wolf": RetroForth. Now my system is near-complete ANS and implements some 200x if you start it without switches. It features a FFI and JIT-compilation.

Why I came to ANS at the end? That is benchmarks and test suites. Especially the test suites are something useful if you implement by yourself.
It's also fantastic to get programs from people and see that it runs on your own system. But as there are 1000's of implementations out there you could call "they are like Forth", people that share code use something commonly known. At the moment it's ANS or at least things that are not that far away.

If you have no own idea what your Forth should be different to other ones, don't develop an own one until you know Forth. If you know Forth, you have an idea why (or why not) you want to implement your own system ;)

-Helmar

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Which standard? Nomen Nescio <nobody@dizum.com> - 2012-03-21 15:13 +0100
  Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-21 10:37 -0500
    Re: Which standard? Nomen Nescio <nobody@dizum.com> - 2012-03-21 20:23 +0100
      Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-22 13:34 -0500
        Re: Which standard? Nomen Nescio <nobody@dizum.com> - 2012-03-26 20:40 +0200
          Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-26 15:00 -0500
            Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-26 11:18 -1000
              Re: Which standard? Bernd Paysan <bernd.paysan@gmx.de> - 2012-03-27 02:20 +0200
          Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-27 10:10 +0000
            Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-27 08:31 -0500
            Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-27 17:08 +0200
              Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-27 11:31 -0500
                Re: Which standard? Helmar Wodtke <helmwo@gmail.com> - 2012-03-27 09:35 -0700
                Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-27 11:47 -0500
                Re: Which standard? Helmar Wodtke <helmwo@gmail.com> - 2012-03-27 10:15 -0700
                Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-27 12:33 -0500
        Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-26 21:00 +0200
          Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-26 13:17 -0700
            Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-26 11:24 -1000
              Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-27 17:07 +0200
          Re: Which standard? "Peter Knaggs" <pjk@bcs.org.uk> - 2012-03-27 00:54 +0100
    Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-21 14:09 -0700
  Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-21 15:47 +0000
    Re: Which standard? Nomen Nescio <nobody@dizum.com> - 2012-03-21 20:13 +0100
      Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-21 15:07 -0700
      Re: Which standard? stephenXXX@mpeforth.com (Stephen Pelc) - 2012-03-22 10:14 +0000
        Re: Which standard? Nomen Nescio <nobody@dizum.com> - 2012-03-22 16:36 +0100
          Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-22 08:47 -1000
            Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-23 15:19 +0100
              Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-23 07:48 -0700
              Re: Which standard? "Peter Knaggs" <pjk@bcs.org.uk> - 2012-03-23 17:28 +0000
                Re: Which standard? Gerry Jackson <gerry@jackson9000.fsnet.co.uk> - 2012-03-23 20:51 +0000
                Re: Which standard? "Peter Knaggs" <pjk@bcs.org.uk> - 2012-03-24 00:47 +0000
              Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-23 08:40 -1000
                Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-26 04:42 +0200
              Re: Which standard? Bernd Paysan <bernd.paysan@gmx.de> - 2012-03-26 19:17 +0200
          Re: Which standard? Paul Rubin <no.email@nospam.invalid> - 2012-03-22 13:03 -0700
            Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-23 19:20 +0100
          Re: Which standard? stephenXXX@mpeforth.com (Stephen Pelc) - 2012-03-22 21:15 +0000
          Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-22 17:54 -0400
            Re: Which standard? "The Other Rod Pemberton" <dontaskdonttell@pemberton.it> - 2012-03-23 18:12 +0100
              Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-23 20:39 -0400
                Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-23 16:05 -1000
                Re: Which standard? Paul Rubin <no.email@nospam.invalid> - 2012-03-23 23:11 -0700
                Re: Which standard? "A. K." <akk@nospam.org> - 2012-03-24 09:15 +0100
                Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-23 22:52 -1000
                Re: Which standard? "A. K." <akk@nospam.org> - 2012-03-24 10:16 +0100
                Re: Which standard? Paul Rubin <no.email@nospam.invalid> - 2012-03-24 11:25 -0700
                Re: Which standard? Mark Wills <markrobertwills@yahoo.co.uk> - 2012-03-24 04:17 -0700
                Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-26 21:46 -0700
                Re: Which standard? Mark Wills <markrobertwills@yahoo.co.uk> - 2012-03-27 02:49 -0700
                Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-27 22:45 -0700
              Re: Which standard? Paul Rubin <no.email@nospam.invalid> - 2012-03-23 23:06 -0700
                Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-26 01:51 +0200
          Re: Which standard? Paul Rubin <no.email@nospam.invalid> - 2012-03-22 14:57 -0700
            Re: Which standard? Nomen Nescio <nobody@dizum.com> - 2012-03-23 12:48 +0100
      Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-22 17:50 +0000
    Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-21 13:37 -0700
  Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-21 17:07 -0400
    Re: Which standard? Nomen Nescio <nobody@dizum.com> - 2012-03-22 09:27 +0100
      Re: Which standard? hwfwguy@gmail.com - 2012-03-22 12:06 -0700
      Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-22 19:19 -0400
        Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-23 13:02 +0100
    Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-22 08:17 -0700
      Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-22 08:25 -1000
        Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-23 21:50 +0100
          Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-23 13:10 -1000
          Re: Which standard? Albert van der Horst <albert@spenarnc.xs4all.nl> - 2012-03-24 11:19 +0000
            Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-25 07:55 -0400
              Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-26 09:12 +0000
          Re: Which standard? Mark Wills <markrobertwills@yahoo.co.uk> - 2012-03-24 04:06 -0700
        Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-27 21:03 +0200
  Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-21 22:28 +0100
    Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-21 16:36 -0700
      Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-22 05:15 -0400
        Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-22 12:16 +0000
        Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-23 01:26 +0100
          Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-22 15:37 -1000
            Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-25 22:24 +0200
            Re: Which standard? "Peter Knaggs" <pjk@bcs.org.uk> - 2012-03-26 10:49 +0100
        Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-23 20:00 +0100
          Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-23 21:21 -0400
            Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-24 11:44 +0100
              Re: Which standard? Bernd Paysan <bernd.paysan@gmx.de> - 2012-03-26 18:51 +0200
        Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-23 22:16 +0100
          Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-23 13:21 -1000
            Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-24 01:33 +0100
              Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-23 16:06 -1000
                Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-24 11:44 +0100
              Re: Which standard? Jan Coombs <jan_2011-02@murray-microft.co.uk> - 2012-03-24 10:08 +0000
                Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-24 14:31 +0000
          Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-23 21:24 -0400
            Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-24 11:54 +0100
              Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-24 17:25 -0400
                Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-24 13:43 -1000
                Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-25 01:43 +0100
                Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-24 15:56 -1000
                Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-25 22:49 +0200
                Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-26 09:50 +0000
                Re: Which standard? "Peter Knaggs" <pjk@bcs.org.uk> - 2012-03-25 09:18 +0100
                Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-25 06:07 -0400
                Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-25 22:42 +0200
                Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-26 09:04 +0000
                Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-26 04:39 -0500
                Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-26 22:29 -0700
                Re: Which standard? Albert van der Horst <albert@spenarnc.xs4all.nl> - 2012-03-26 18:09 +0000
                Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-26 11:37 -0700
                Re: Which standard? "A. K." <akk@nospam.org> - 2012-03-26 20:49 +0200
                Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-26 13:22 -0700
                Re: Which standard? Helmar Wodtke <helmwo@gmail.com> - 2012-03-26 11:20 -0700
                Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-27 11:59 +0000
                Re: Which standard? Helmar Wodtke <helmwo@gmail.com> - 2012-03-27 05:26 -0700
                Re: Which standard? "Peter Knaggs" <pjk@bcs.org.uk> - 2012-03-29 00:10 +0100
                Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-29 00:51 -0700
                Re: Which standard? Marc Olschok <nobody@nowhere.invalid> - 2012-03-30 16:13 +0000
                Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-30 13:01 -0500
                Re: Which standard? "Elizabeth D. Rather" <erather@forth.com> - 2012-03-30 09:18 -1000
                Re: Which standard? Alex McDonald <blog@rivadpm.com> - 2012-03-30 14:11 -0700
                Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-31 08:18 -0500
                Re: Which standard? Albert van der Horst <albert@spenarnc.xs4all.nl> - 2012-04-03 09:27 +0000
                Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-25 05:47 -0400
                Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-25 07:49 -0700
              Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-24 15:07 -0700
          Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-24 05:44 -0500
      Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-23 19:54 +0100
        Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-23 21:52 -0400
          Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-24 12:13 +0100
            Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-24 06:24 -0500
              Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-24 13:37 +0100
                Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-24 12:20 -0500
                Re: Which standard? "Rod Pemberton" <do_not_have@noavailemail.cmm> - 2012-03-24 17:24 -0400
        Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-24 14:18 +0000
      Re: Which standard? Hans Bezemer <the.beez.speaks@gmail.com> - 2012-03-23 22:33 +0100
      Re: Which standard? Bernd Paysan <bernd.paysan@gmx.de> - 2012-03-26 03:25 +0200
      Re: Which standard? BruceMcF <agila61@netscape.net> - 2012-03-25 21:40 -0700
    Re: Which standard? Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-03-22 04:15 -0500
    Re: Which standard? Fritz Wuehler <fritz@spamexpire-201203.rodent.frell.theremailer.net> - 2012-03-22 13:02 +0100
  Re: Which standard? Helmar Wodtke <helmwo@gmail.com> - 2012-03-25 08:51 -0700
  Re: Which standard? jacko <jackokring@gmail.com> - 2012-03-26 22:14 -0700
    Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-26 23:55 -0700
      Re: Which standard? Helmar Wodtke <helmwo@gmail.com> - 2012-03-27 05:41 -0700
        Re: Which standard? hwfwguy@gmail.com - 2012-03-27 08:45 -0700
        Re: Which standard? Bernd Paysan <bernd.paysan@gmx.de> - 2012-03-28 01:42 +0200
          Re: Which standard? anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-03-31 13:46 +0000
        Re: Which standard? Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-03-27 22:51 -0700
        Re: Which standard? jacko <jackokring@gmail.com> - 2012-03-27 19:33 -0700

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