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Groups > comp.lang.forth > #57350

Re: [Random] Escape the trolls

From rickman <gnuarm@gmail.com>
Newsgroups comp.lang.forth
Subject Re: [Random] Escape the trolls
Date 2017-04-15 02:32 -0400
Organization A noiseless patient Spider
Message-ID <ocseji$uo$1@dont-email.me> (permalink)
References (7 earlier) <56bd7816-4d6e-492a-830e-13eb5475a11a@googlegroups.com> <ocrm4l$ftb$1@dont-email.me> <9b5a1faa-dfa6-470e-8797-ce2e4f117e7d@googlegroups.com> <ocs73e$h5q$1@dont-email.me> <e9fed02d-1209-467d-8b04-751d5431f8d4@googlegroups.com>

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On 4/15/2017 12:40 AM, hughaguilar96@gmail.com wrote:
> On Friday, April 14, 2017 at 9:24:09 PM UTC-7, rickman wrote:
>> On 4/14/2017 11:58 PM, hughaguilar96@gmail.com wrote:
>>>
>>> 1.) I read that Forth-200x description of S\" and found this bizarre
>>> restriction: "A program shall not alter the returned string." I don't
>>> know why they have that restriction, and I certainly don't. Like
>>> everything in STRING-STACK.4TH my FIX\$ uses the string-stack. I also
>>> have S\" that is like the Forth-200x S\" in that it parses from the
>>> input stream, but it returns a string in the heap.
>>
>> This is so simple even a non-Forth programmer like me knows the answer.
>> The restriction of not altering the string makes it possible for the
>> string to be in non-volatile memory.  :)
>>
>> Yes, your code is written with a certain mindset which precludes a lot
>> of systems.
>
> You are saying that S\" only works at compile-time? I didn't read about that
> restriction anywhere.

What did you read?  You clearly didn't read the section of the ANS spec 
I posted.  Here is the relevant part again...

"Interpretation: Interpretation semantics for this word are undefined."

-- 

Rick C

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Thread

[Random] Escape the trolls Julian Fondren <julian.fondren@gmail.com> - 2017-04-13 22:46 -0700
  Re: [Random] Escape the trolls NN <november.nihal@gmail.com> - 2017-04-14 10:53 -0700
    Re: [Random] Escape the trolls Julian Fondren <julian.fondren@gmail.com> - 2017-04-14 11:26 -0700
      Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-14 15:30 -0400
        Re: [Random] Escape the trolls Julian Fondren <julian.fondren@gmail.com> - 2017-04-14 12:45 -0700
          Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-14 16:02 -0400
          Re: [Random] Escape the trolls NN <november.nihal@gmail.com> - 2017-04-14 13:13 -0700
            Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-14 16:18 -0400
              Re: [Random] Escape the trolls NN <november.nihal@gmail.com> - 2017-04-14 13:25 -0700
                Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-14 16:49 -0400
                Re: [Random] Escape the trolls Alex <alex@rivadpm.com> - 2017-04-14 21:59 +0100
              Re: [Random] Escape the trolls josv@planet.nl - 2017-04-15 04:09 -0700
                Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-15 12:45 -0400
                Re: [Random] Escape the trolls Coos Haak <htrofhc@gmail.com> - 2017-04-15 18:50 +0200
                Re: [Random] Escape the trolls NN <november.nihal@gmail.com> - 2017-04-15 15:45 -0700
          Re: [Random] Escape the trolls hughaguilar96@gmail.com - 2017-04-14 14:46 -0700
            Re: [Random] Escape the trolls Julian Fondren <julian.fondren@gmail.com> - 2017-04-14 15:35 -0700
              Re: [Random] Escape the trolls hughaguilar96@gmail.com - 2017-04-14 16:24 -0700
                Re: [Random] Escape the trolls Alex <alex@rivadpm.com> - 2017-04-15 00:34 +0100
                Re: [Random] Escape the trolls Alex <alex@rivadpm.com> - 2017-04-15 00:36 +0100
                Re: [Random] Escape the trolls hughaguilar96@gmail.com - 2017-04-14 20:58 -0700
                Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-15 00:24 -0400
                Re: [Random] Escape the trolls hughaguilar96@gmail.com - 2017-04-14 21:40 -0700
                Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-15 02:32 -0400
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-15 07:50 +0000
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-15 08:15 +0000
                Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-15 13:10 -0400
                Re: [Random] Escape the trolls Coos Haak <htrofhc@gmail.com> - 2017-04-15 19:27 +0200
                Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-15 14:25 -0400
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-17 14:05 +0000
                Re: [Random] Escape the trolls "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-16 01:42 +0000
                Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-15 21:51 -0400
                Re: [Random] Escape the trolls "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-16 02:10 +0000
                Re: [Random] Escape the trolls Coos Haak <htrofhc@gmail.com> - 2017-04-16 14:29 +0200
                Re: [Random] Escape the trolls "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-16 13:58 +0000
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-16 16:11 +0000
                Re: [Random] Escape the trolls "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-16 22:18 +0000
                Re: [Random] Escape the trolls Gerry Jackson <gerry@jackson9000.fsnet.co.uk> - 2017-04-17 07:54 +0100
                Re: [Random] Escape the trolls "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-17 23:32 +0000
                Re: [Random] Escape the trolls "Rudy Velthuis" <newsgroups@rvelthuis.de> - 2017-04-17 23:33 +0000
                Re: [Random] Escape the trolls Julian Fondren <julian.fondren@gmail.com> - 2017-04-14 22:33 -0700
                Re: [Random] Escape the trolls Julian Fondren <julian.fondren@gmail.com> - 2017-04-14 22:52 -0700
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-15 07:52 +0000
                Re: [Random] Escape the trolls Alex <alex@rivadpm.com> - 2017-04-15 11:20 +0100
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-15 11:53 +0000
                Re: [Random] Escape the trolls Alex <alex@rivadpm.com> - 2017-04-15 19:10 +0100
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-17 14:19 +0000
                Re: [Random] Escape the trolls Bernd Linsel <bl1@gmx.com> - 2017-04-15 20:21 +0200
                Re: [Random] Escape the trolls Alex <alex@rivadpm.com> - 2017-04-15 20:33 +0100
                Re: [Random] Escape the trolls Bernd Linsel <bl1@gmx.com> - 2017-04-16 11:50 +0200
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-16 14:22 +0000
                Re: [Random] Escape the trolls anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-16 14:47 +0000
                Re: [Random] Escape the trolls hughaguilar96@gmail.com - 2017-04-15 16:55 -0700
                Re: [Random] Escape the trolls hughaguilar96@gmail.com - 2017-04-15 17:03 -0700
                Re: [Random] Escape the trolls Alex <alex@rivadpm.com> - 2017-04-15 11:37 +0100
                Re: [Random] Escape the trolls Julian Fondren <julian.fondren@gmail.com> - 2017-04-14 16:51 -0700
                Re: [Random] Escape the trolls rickman <gnuarm@gmail.com> - 2017-04-14 21:24 -0400

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