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Groups > comp.lang.forth > #47692
| From | anton@mips.complang.tuwien.ac.at (Anton Ertl) |
|---|---|
| Newsgroups | comp.lang.forth |
| Subject | Re: Quotations |
| Date | 2016-06-01 14:29 +0000 |
| Organization | Institut fuer Computersprachen, Technische Universitaet Wien |
| Message-ID | <2016Jun1.162929@mips.complang.tuwien.ac.at> (permalink) |
| References | (2 earlier) <ff4d8da2-a722-4990-b9a8-5540bd67ab70@googlegroups.com> <691a9a5f-5318-4dcb-83fe-85e09c8d7f80@googlegroups.com> <511607a1-a5ea-49fc-94df-aaa200d31c4d@googlegroups.com> <2016May30.172423@mips.complang.tuwien.ac.at> <58c4638d-3015-4b2a-bfc1-b7abb368dbd3@googlegroups.com> |
humptydumpty <ouatubi@gmail.com> writes:
>On Monday, May 30, 2016 at 7:10:26 PM UTC+3, Anton Ertl wrote:
>> Getting locals to work in some cases is easy. The problem is getting
>> them to work in all cases, or letting the user know when they don't
>> work.
...
>Looks like we have to not use locals in 'high-order words',
>to give enough room for user-programmers :)
That's just one of the cases where it does not work in Gforth.
Here's another one:
: foo ( n f -- )
if
{ n } r[ n . ]r
else
drop r[ ." false ]r
then
rcall ;
And some of the uses that work on Gforth will fail on the next system.
That's why the discussion about locals in quotations has settled on
standardizing only accessing locals from a quotation that were defined
in that quotation; that should be relatively easy to implement on
every system. There have been some discussions on how to extend that,
but I have my doubts that any of these ideas will be accepted by the
larger community or the committee. Even quotations without such
complications still have their detractors.
- 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 2016: http://www.euroforth.org/ef16/
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Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2015-07-05 22:35 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2015-07-05 23:03 -0700
Re: Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2015-07-05 23:21 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2015-07-06 00:00 -0700
Re: Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2015-07-06 00:10 -0700
Re: Quotations Gerry Jackson <gerry@jackson9000.fsnet.co.uk> - 2015-07-06 09:39 +0100
Re: Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2015-07-06 05:28 -0700
Re: Quotations franck.bensusan@gmail.com - 2015-07-06 15:02 -0700
Re: Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2015-07-06 22:43 -0700
Re: Quotations Stefan Mauerhofer <smauerhofer@androsoft.ch> - 2015-07-06 23:06 -0700
Re: Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2015-07-07 01:27 -0700
Re: Quotations Stefan Mauerhofer <smauerhofer@androsoft.ch> - 2015-07-07 03:40 -0700
Re: Quotations franck.bensusan@gmail.com - 2015-07-07 04:08 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2015-07-10 02:34 -0700
Re: Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2015-07-14 11:30 -0700
Re: Quotations franck.bensusan@gmail.com - 2015-07-16 03:28 -0700
Re: Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2015-07-16 09:11 -0700
Re: Quotations Paul Rubin <no.email@nospam.invalid> - 2015-07-08 12:04 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-28 13:06 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-29 02:22 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-29 10:41 -0700
Re: Quotations franck.bensusan@gmail.com - 2016-05-29 12:38 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-29 23:03 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 00:34 -0700
Re: Quotations franck.bensusan@gmail.com - 2016-05-30 03:04 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 03:41 -0700
Re: Quotations franck.bensusan@gmail.com - 2016-05-30 08:26 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 08:46 -0700
Re: Quotations Cecil Bayona <cbayona@cbayona.com> - 2016-05-30 10:01 -0500
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 08:33 -0700
Re: Quotations franck.bensusan@gmail.com - 2016-05-30 00:44 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 01:03 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-02 22:07 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-06-02 23:11 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-03 05:18 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-03 05:28 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-03 05:56 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-05-30 15:24 +0000
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 11:33 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-01 14:23 +0000
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 11:46 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-01 14:27 +0000
Re: Quotations hughaguilar96@gmail.com - 2016-06-01 07:53 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 12:43 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-31 13:25 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-05-31 16:57 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-05-31 19:33 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-06-01 03:20 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-06-01 03:15 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-01 14:29 +0000
Re: Quotations hughaguilar96@gmail.com - 2016-06-01 08:20 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-01 18:59 -0700
Re: Quotations "WJ" <w_a_x_man@yahoo.com> - 2016-06-02 06:05 +0000
Re: Quotations alex@rivadpm.com - 2016-06-09 09:59 -0700
Re: Quotations "WJ" <w_a_x_man@yahoo.com> - 2016-06-09 17:47 +0000
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-06-01 09:12 -0700
Re: Quotations "HAA" <someone@microsoft.com> - 2016-06-02 12:45 +1000
Re: Quotations Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-06-02 04:42 -0500
Re: Quotations Raimond Dragomir <raimond.dragomir@gmail.com> - 2016-06-02 05:08 -0700
Re: Quotations Paul Rubin <no.email@nospam.invalid> - 2016-06-02 06:53 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-02 13:54 +0000
Re: Quotations hughaguilar96@gmail.com - 2016-06-02 13:09 -0700
Re: Quotations "HAA" <someone@microsoft.com> - 2016-06-04 12:45 +1000
Re: Quotations hughaguilar96@gmail.com - 2016-06-03 20:52 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-04 15:05 +0000
Re: Quotations hughaguilar96@gmail.com - 2016-06-06 01:41 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-06 13:12 +0000
Re: Quotations hughaguilar96@gmail.com - 2016-06-06 08:29 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-07 06:06 +0000
Re: Quotations mhx@iae.nl - 2016-06-06 10:51 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-07 06:36 +0000
Re: Quotations hughaguilar96@gmail.com - 2016-06-07 00:44 -0700
Re: Quotations mhx@iae.nl - 2016-06-07 11:35 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-08 07:14 +0000
Re: Quotations hughaguilar96@gmail.com - 2016-06-09 00:58 -0700
Re: Quotations "WJ" <w_a_x_man@yahoo.com> - 2016-06-09 11:37 +0000
Re: Quotations Paul Rubin <no.email@nospam.invalid> - 2016-06-07 12:37 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-07 19:03 -0700
Re: Quotations Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-06-02 11:12 -0500
Re: Quotations Paul Rubin <no.email@nospam.invalid> - 2016-06-02 09:42 -0700
Re: Quotations Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-06-03 02:53 -0500
Re: Quotations Paul Rubin <no.email@nospam.invalid> - 2016-06-03 23:00 -0700
Re: Quotations Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-06-04 04:37 -0500
Re: Quotations Paul Rubin <no.email@nospam.invalid> - 2016-06-05 19:12 -0700
Re: Quotations Paul Rubin <no.email@nospam.invalid> - 2016-06-05 21:20 -0700
Re: Quotations franck.bensusan@gmail.com - 2016-06-09 02:55 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-09 19:20 -0700
Re: Quotations franck.bensusan@gmail.com - 2016-06-10 07:00 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-10 10:00 -0700
Re: Quotations franck.bensusan@gmail.com - 2016-06-10 10:56 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-10 17:56 -0700
Re: Quotations Mark Wills <markwills1970@gmail.com> - 2016-06-14 05:18 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-26 16:12 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-06-02 12:41 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-06-02 13:03 -0700
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-02 13:37 +0000
Re: Quotations Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-06-08 04:33 -0500
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-08 09:39 +0000
Re: Quotations Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-06-08 05:53 -0500
Re: Quotations anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-06-08 11:30 +0000
Re: Quotations Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-06-08 08:11 -0500
Re: Quotations hughaguilar96@gmail.com - 2016-06-09 01:09 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-30 08:54 -0700
Re: Quotations hughaguilar96@gmail.com - 2016-05-31 12:06 -0700
Re: Quotations humptydumpty <ouatubi@gmail.com> - 2016-05-31 13:41 -0700
Re: Quotations "WJ" <w_a_x_man@yahoo.com> - 2016-05-31 21:09 +0000
Lambdas (closures) "WJ" <w_a_x_man@yahoo.com> - 2016-06-09 17:18 +0000
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