From: "J-P. Rosen" <rosen@adalog.fr>
Subject: Re: Strange crash on custom iterator
Date: Wed, 4 Jul 2018 13:30:59 +0200
Date: 2018-07-04T13:30:59+02:00 [thread overview]
Message-ID: <phib5i$pt9$1@gioia.aioe.org> (raw)
In-Reply-To: phi5t5$g0q$1@gioia.aioe.org
Le 04/07/2018 à 12:01, Dmitry A. Kazakov a écrit :
> But UTF-8 is actually more efficient in most cases than
> Wide_Wide_String. Random string indexing is practically never used.
!!!! I, and many others, often need to search substrings within a
string; actually, I would have a hard time finding an example of string
manipulation without indexing...
>> We discussed that point, and the agreement was that making a different
>> type would force the user to many conversions that would bring nothing
>> but trouble, and make Ada once again look impractical out of excessive
>> purism.
>
> Exactly my point. Explicit conversion are necessary because Ada's type
> system is unable to model strings in a type-safe way.
So, you want different types, plus a typing system that would allow to
mix the types and make them compatible... You might as well put
everything in the same type!
Anyway, the ARG has to deal with Ada as it is, not as Dmitry dreams it
should be...
--
J-P. Rosen
Adalog
2 rue du Docteur Lombard, 92441 Issy-les-Moulineaux CEDEX
Tel: +33 1 45 29 21 52, Fax: +33 1 45 29 25 00
http://www.adalog.fr
next prev parent reply other threads:[~2018-07-04 11:30 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-30 10:48 Strange crash on custom iterator Lucretia
2018-06-30 11:32 ` Simon Wright
2018-06-30 12:02 ` Lucretia
2018-06-30 14:25 ` Simon Wright
2018-06-30 14:33 ` Lucretia
2018-06-30 19:25 ` Simon Wright
2018-06-30 19:36 ` Luke A. Guest
2018-07-01 18:06 ` Jacob Sparre Andersen
2018-07-01 19:59 ` Simon Wright
2018-07-02 17:43 ` Luke A. Guest
2018-07-02 19:42 ` Simon Wright
2018-07-03 14:08 ` Lucretia
2018-07-03 14:17 ` J-P. Rosen
2018-07-03 15:06 ` Lucretia
2018-07-03 15:45 ` J-P. Rosen
2018-07-03 15:55 ` Lucretia
2018-07-03 17:00 ` J-P. Rosen
2018-07-03 15:57 ` Dmitry A. Kazakov
2018-07-03 16:07 ` Lucretia
2018-07-03 16:36 ` Dmitry A. Kazakov
2018-07-03 16:42 ` Lucretia
2018-07-03 16:45 ` Lucretia
2018-07-03 20:18 ` Dmitry A. Kazakov
2018-07-03 21:04 ` Lucretia
2018-07-04 1:26 ` Dan'l Miller
2018-07-04 1:59 ` Lucretia
2018-07-04 7:37 ` Dmitry A. Kazakov
2018-07-04 12:46 ` Dan'l Miller
2018-07-04 13:37 ` Dennis Lee Bieber
2018-07-04 7:21 ` Dmitry A. Kazakov
2018-07-03 18:54 ` Dan'l Miller
2018-07-03 20:22 ` Dmitry A. Kazakov
2018-07-04 7:33 ` J-P. Rosen
2018-07-04 7:53 ` Dmitry A. Kazakov
2018-07-04 9:55 ` J-P. Rosen
2018-07-04 10:01 ` Dmitry A. Kazakov
2018-07-04 11:30 ` J-P. Rosen [this message]
2018-07-04 13:27 ` Dmitry A. Kazakov
2018-07-04 14:37 ` Dan'l Miller
2018-07-04 14:43 ` Dan'l Miller
2018-07-04 14:57 ` J-P. Rosen
2018-07-04 15:41 ` Lucretia
2018-07-04 16:55 ` Dan'l Miller
2018-07-04 18:01 ` Shark8
2018-07-04 18:57 ` Dmitry A. Kazakov
2018-07-04 19:53 ` Shark8
2018-07-04 20:05 ` Lucretia
2018-07-04 22:04 ` Shark8
2018-07-05 0:12 ` Dan'l Miller
2018-07-05 1:46 ` Shark8
2018-07-05 2:07 ` Luke A. Guest
2018-07-05 16:47 ` Shark8
2018-07-05 17:19 ` Dan'l Miller
2018-07-05 19:14 ` Shark8
2018-07-04 20:43 ` Dmitry A. Kazakov
2018-07-04 17:51 ` Jacob Sparre Andersen
2018-07-04 18:06 ` Shark8
2018-07-04 18:59 ` Dan'l Miller
2018-07-04 19:01 ` Dmitry A. Kazakov
2018-07-05 18:08 ` Randy Brukardt
2018-07-05 19:41 ` Dmitry A. Kazakov
2018-07-04 21:00 ` Jacob Sparre Andersen
2018-07-05 18:06 ` Randy Brukardt
2018-07-04 19:02 ` G. B.
2018-07-04 19:16 ` Dmitry A. Kazakov
2018-07-04 20:40 ` G. B.
2018-07-04 20:55 ` Dmitry A. Kazakov
2018-07-04 21:21 ` G.B.
2018-07-05 7:55 ` Dmitry A. Kazakov
2018-07-06 8:28 ` G.B.
2018-07-06 8:57 ` Dmitry A. Kazakov
2018-07-02 8:31 ` Lucretia
2018-06-30 14:34 ` Lucretia
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