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From: Robert A Duff <bobduff@shell01.TheWorld.com>
Subject: Re: Limited_Controlled, orthogonality and related issues
Date: Sat, 20 Jan 2007 09:44:13 -0500
Date: 2007-01-20T09:44:13-05:00	[thread overview]
Message-ID: <wcclkjxu5aa.fsf@shell01.TheWorld.com> (raw)
In-Reply-To: hlxdim4zli9h.1nyrp856eep75.dlg@40tude.net

"Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de> writes:

> On Fri, 19 Jan 2007 15:17:04 -0500, Robert A Duff wrote:
>> End_Error should be a type (in this fantasy version of Ada).
>
> Then we have the first problem. Types cannot be renamed in Ada. Exceptions
> can be.

Indeed.  Designing a feature is relatively straightforward.
Making it upward compatible is really hard.

- Bob



      reply	other threads:[~2007-01-20 14:44 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-18  9:24 Limited_Controlled, orthogonality and related issues Maciej Sobczak
2007-01-18 12:00 ` Ludovic Brenta
2007-01-18 12:33   ` AW: " Grein, Christoph (Fa. ESG)
2007-01-18 16:25   ` Robert A Duff
2007-01-18 17:02 ` Adam Beneschan
2007-01-18 17:16   ` Adam Beneschan
2007-01-19  1:02     ` Robert A Duff
2007-01-19  7:38       ` Maciej Sobczak
2007-01-19  9:05     ` Dmitry A. Kazakov
2007-01-19 17:04       ` Adam Beneschan
2007-01-19  1:01   ` Robert A Duff
2007-01-19  9:57   ` Stephen Leake
2007-01-18 19:03 ` Jeffrey Carter
2007-01-19  7:48 ` Randy Brukardt
2007-01-19 16:46   ` Adam Beneschan
2007-01-19 15:29 ` Robert A Duff
2007-01-19 16:31   ` Dmitry A. Kazakov
2007-01-19 16:36     ` Robert A Duff
2007-01-19 18:26       ` Dmitry A. Kazakov
2007-01-19 20:17         ` Robert A Duff
2007-01-20 10:14           ` Dmitry A. Kazakov
2007-01-20 14:44             ` Robert A Duff [this message]
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