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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Newsgroups: comp.lang.ada
Subject: Re: Strange crash on custom iterator
Date: Wed, 4 Jul 2018 21:16:00 +0200
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Xref: reader02.eternal-september.org comp.lang.ada:53611
Date: 2018-07-04T21:16:00+02:00
List-Id: <comp.lang.ada>

On 2018-07-04 21:02, G. B. wrote:
> Dmitry A. Kazakov <mailbox@dmitry-kazakov.de> wrote:
> 
>> Back to the square
>> one, how to design an UTF-8 string type?
> 
> Never.
> 
> What is the proper representation of 3?

What is 3 here?

> Which role does a UTF play, other than during I/O operations?

UTF-8 is a preferable encoding for most text processing purposes. Should 
string types never be fixed, a quick and dirty solution would be 
throwing wide string types away and declaring String with all its 
bastards (Unbounded_String etc) UTF-8.

> So, that’s a
> type that stands for certain I/O operations of certain objects...

No, it is a type that stands for string.

> Practically, that’s  properly typed proper procedures, no?

You lost me here again.

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de