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From: Alexander Skobelev <al.skobelev@gmail.com>
Newsgroups: comp.lang.forth
Subject: Re: FORTH on the Advanced Placement Computer Science !
Date: Fri, 09 Jan 2015 16:25:57 +0300
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"Elizabeth D. Rather" <erather@forth.com> writes:

> On 1/8/15 7:04 PM, Alexander Skobelev wrote:
>> hughaguilar96@gmail.com writes:
>>
>>> The ANS-Forth standard doesn't support the use of C" and S" in
>>> interpretive mode, and SwiftForth and Gforth both fail at this. I
>>> fixed the problem in my novice package --- this is really necessary to
>>> interactively debug functions that take strings as arguments.
>>>
>>
>> Perhaps you have meant C" only, as S" in interpretive mode seems to be
>> Gforth as well as ANS-Forth in FILE word set (see 11.6.1.2165).
>
> C" is actually not used very much nowadays, AFAIK. It was retained in
> Forth94 because at the time some people used it, but I think counted
> strings are used much less nowadays.

I think they still can be useful for storing short strings in structure
fields with a fixed width.

Something like in this:
0
22 CHARS +FIELD person.name
...
CONSTANT Person

, – where the person.name field is supposed to store a counted string of
no more than 21 characters length.