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Re: LatestXT

From anton@mips.complang.tuwien.ac.at (Anton Ertl)
Subject Re: LatestXT
Newsgroups comp.lang.forth
References (1 earlier) <r9adnS27yc-kRXzTnZ2dnUVZ_hGdnZ2d@supernews.com> <2011Dec9.142623@mips.complang.tuwien.ac.at> <jbujdi$bk0$1@dont-email.me> <6vadnZnxb5N0QX_TnZ2dnUVZ_sudnZ2d@supernews.com> <jbvblu$mu5$1@dont-email.me>
Organization Institut fuer Computersprachen, Technische Universitaet Wien
Date 2011-12-10 11:39 +0000
Message-ID <2011Dec10.123907@mips.complang.tuwien.ac.at> (permalink)

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Arnold Doray <thinksquared@gmail.com> writes:
>On Fri, 09 Dec 2011 18:15:37 -1000, Elizabeth D. Rather wrote:
>
>> On 12/9/11 5:24 PM, Arnold Doray wrote:
>>> : def :noname .S ;
...
>Yes, I am aware that both : and :NONAME can leave "turds" on the stack 
>while they are parsing input. That's acceptable. But I would have thought 
>that the terminating ; in the input stream of :
>
>def ." rover" ; 
>
>would have to run and clean up :NONAME's stack turds before the next word 
>in DEF (ie, .S) executes. But from my example, it appears that this isn't 
>necessarily the case. 
>
>Certainly, GForth and BigForth behave as if the .S is executed before 
>the :NONAME encounters the terminating ; in the input stream. 

Correct.  :NONAME does not parse the input stream in a standard
system.  It just starts a definition; then, in your code .S prints the
stack, then the text interpreter performs the compilation semantics of
'."' and ';'.

>How else to create words that can parse the input stream?

Just include parsing words in any colon definition (whether defined
with :NONAME or :).  But it's usually a bad idea to create parsing
words.

- anton
-- 
M. Anton Ertl  http://www.complang.tuwien.ac.at/anton/home.html
comp.lang.forth FAQs: http://www.complang.tuwien.ac.at/forth/faq/toc.html
     New standard: http://www.forth200x.org/forth200x.html
   EuroForth 2011: http://www.euroforth.org/ef11/

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LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-09 02:42 +0000
  Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-09 03:43 -0600
    Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-09 13:12 +0000
    Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-09 13:26 +0000
      Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-09 12:41 -0600
        Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-10 12:24 +0000
          Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-10 12:04 -0600
            Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-11 11:02 +0000
              Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-11 12:21 -0600
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-12 17:35 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-13 05:19 -0600
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-13 15:12 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-13 11:55 -0600
          Re: LatestXT Krishna Myneni <krishna.myneni@ccreweb.org> - 2011-12-15 16:30 -0800
            Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-16 17:11 +0000
              Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-16 16:15 -0800
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-17 03:22 -0600
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-17 15:34 +0000
                Re: LatestXT Krishna Myneni <krishna.myneni@ccreweb.org> - 2011-12-17 08:04 -0800
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-17 17:20 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-17 12:38 -0600
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-18 04:01 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-17 22:06 -0800
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-18 11:47 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-18 08:51 -0800
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-19 01:14 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-18 18:59 -0800
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-18 04:40 -0600
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-18 11:31 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-18 06:21 -0600
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-18 12:55 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-19 03:27 -0600
                Re: LatestXT Krishna Myneni <krishna.myneni@ccreweb.org> - 2011-12-18 07:21 -0800
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-19 01:02 +0000
                Re: LatestXT Krishna Myneni <krishna.myneni@ccreweb.org> - 2011-12-18 17:32 -0800
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-17 09:43 -0800
                Re: LatestXT Albert van der Horst <albert@spenarnc.xs4all.nl> - 2011-12-19 20:40 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-17 09:38 -0800
                Re: LatestXT Mark Wills <markrobertwills@yahoo.co.uk> - 2011-12-18 01:08 -0800
                Re: LatestXT Mark Wills <markrobertwills@yahoo.co.uk> - 2011-12-18 01:38 -0800
                Re: LatestXT Coos Haak <chforth@hccnet.nl> - 2011-12-18 13:13 +0100
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-18 08:55 -0800
      Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-09 09:36 -1000
      Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-10 03:24 +0000
        Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-09 20:12 -0800
        Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-09 18:15 -1000
          Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-10 10:18 +0000
            Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-10 11:39 +0000
              Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-10 16:31 +0000
                Re: LatestXT Bernd Paysan <bernd.paysan@gmx.de> - 2011-12-10 23:03 +0100
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-11 02:34 +0000
                Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-10 18:01 -1000
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-11 09:46 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-11 03:55 -0600
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-11 11:35 +0000
                Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-11 10:59 -1000
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-12 02:19 +0000
                Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-11 17:38 -1000
                Re: LatestXT Bernd Paysan <bernd.paysan@gmx.de> - 2011-12-12 13:22 +0100
                Re: LatestXT stephenXXX@mpeforth.com (Stephen Pelc) - 2011-12-12 10:34 +0000
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-12 12:32 +0000
                Re: LatestXT stephenXXX@mpeforth.com (Stephen Pelc) - 2011-12-12 14:55 +0000
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-12 16:18 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-12 09:09 -0800
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-12 17:51 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-12 12:03 -0600
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-12 10:51 -0800
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-13 12:16 +0000
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-13 15:11 +0000
                Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-13 08:00 -1000
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-12 18:18 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-11 13:26 -0800
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-12 03:51 -0600
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-12 11:14 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-12 05:37 -0600
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-12 12:54 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-11 11:05 -0800
                Re: LatestXT Josh Grams <josh@qualdan.com> - 2011-12-11 23:25 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-11 16:58 -0800
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-12 17:21 +0000
                Re: LatestXT Josh Grams <josh@qualdan.com> - 2011-12-12 21:50 +0000
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-13 16:44 +0000
                Re: LatestXT Gerry Jackson <gerry@jackson9000.fsnet.co.uk> - 2011-12-13 22:13 +0000
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-13 11:46 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-13 04:28 -0800
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-14 05:40 +0000
                Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-13 21:24 -1000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-14 04:05 -0600
                Re: LatestXT Mark Wills <markrobertwills@yahoo.co.uk> - 2011-12-20 03:48 -0800
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-20 08:59 -0600
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-12 03:21 +0000
                Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-11 17:52 -1000
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-12 12:41 +0000
                Re: LatestXT Bernd Paysan <bernd.paysan@gmx.de> - 2011-12-12 15:00 +0100
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-12 09:37 -0800
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-11 10:43 +0000
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-11 10:21 +0000
                Re: LatestXT Bernd Paysan <bernd.paysan@gmx.de> - 2011-12-12 12:58 +0100
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-11 03:35 -0600
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-11 10:47 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-12 03:54 -0600
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-12 17:20 +0000
                Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-12 11:53 -0600
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-10 14:21 -0800
                Re: LatestXT Arnold Doray <thinksquared@gmail.com> - 2011-12-11 02:37 +0000
                Re: LatestXT BruceMcF <agila61@netscape.net> - 2011-12-11 11:13 -0800
                Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-11 11:25 +0000
                Re: LatestXT "Elizabeth D. Rather" <erather@forth.com> - 2011-12-11 08:55 -1000
        Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-10 02:49 -0600
          Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-10 12:06 +0000
            Re: LatestXT Andrew Haley <andrew29@littlepinkcloud.invalid> - 2011-12-10 12:11 -0600
          Re: LatestXT Josh Grams <josh@qualdan.com> - 2011-12-10 12:33 +0000
      Re: LatestXT Albert van der Horst <albert@spenarnc.xs4all.nl> - 2011-12-10 18:52 +0000
        Re: LatestXT anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2011-12-11 10:50 +0000

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