From: "Yannick Duchêne (Hibou57)" <yannick_duchene@yahoo.fr>
Subject: Re: GNAT packages in Linux distributions
Date: Tue, 25 May 2010 22:45:31 +0200
Date: 2010-05-25T22:45:31+02:00 [thread overview]
Message-ID: <op.vc93x5wlule2fv@garhos> (raw)
In-Reply-To: 4j73xhgimt6r$.pu55kne2p2w5$.dlg@40tude.net
Le Wed, 12 May 2010 19:24:11 +0200, Dmitry A. Kazakov
<mailbox@dmitry-kazakov.de> a écrit:
> Yes, it is better but that is not the point. Which is there is no
> substantial difference between Eiffel precondition and C's if statement
> beyond syntax sugar, and that if-statement is less misleading.
There is a major difference : Eiffel's pre/cond on methods are inherited
by derived class. With C, or even with Ada' pragma Assert, this have to be
done manually.
Side note: I'm not talking about pre/cond in Ada 2012/2015, which will be
closer to that of Eiffel. However, as SPARK already has this and do it
better from my point of view (because of static checking and proofs), I am
not waiting for Ada 2012/2015 for that.
--
There is even better than a pragma Assert: a SPARK --# check.
next prev parent reply other threads:[~2010-05-25 20:45 UTC|newest]
Thread overview: 95+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-09 17:40 GNAT packages in Linux distributions Dmitry A. Kazakov
2010-05-09 18:16 ` Ludovic Brenta
2010-05-09 19:36 ` Dmitry A. Kazakov
2010-05-09 21:26 ` Ludovic Brenta
2010-05-09 21:34 ` Yannick Duchêne (Hibou57)
2010-05-10 1:20 ` Ludovic Brenta
2010-05-10 1:26 ` Ludovic Brenta
2010-05-25 20:40 ` Yannick Duchêne (Hibou57)
2010-05-10 9:41 ` Stephen Leake
2010-05-10 9:46 ` Ludovic Brenta
2010-05-10 14:29 ` sjw
2010-05-11 7:51 ` Ludovic Brenta
2010-05-11 9:33 ` sjw
2010-05-10 18:47 ` Yannick Duchêne (Hibou57)
2010-05-09 21:28 ` Yannick Duchêne (Hibou57)
2010-05-09 21:30 ` Yannick Duchêne (Hibou57)
2010-05-09 22:44 ` Simon Wright
2010-05-10 7:54 ` Dmitry A. Kazakov
2010-05-10 8:02 ` Dmitry A. Kazakov
2010-05-10 18:45 ` Yannick Duchêne (Hibou57)
2010-05-10 21:00 ` Ludovic Brenta
2010-05-10 22:17 ` Yannick Duchêne (Hibou57)
2010-05-11 6:56 ` Ludovic Brenta
2010-05-11 7:39 ` Dmitry A. Kazakov
2010-05-11 8:06 ` Yannick Duchêne (Hibou57)
2010-05-11 15:46 ` Pascal Obry
2010-05-11 16:05 ` Yannick Duchêne (Hibou57)
2010-05-11 16:09 ` Pascal Obry
2010-05-11 16:09 ` Pascal Obry
2010-05-11 17:08 ` stefan-lucks
2010-05-11 16:39 ` Yannick Duchêne (Hibou57)
2010-05-11 19:45 ` Yannick Duchêne (Hibou57)
2010-05-11 23:44 ` Yannick Duchêne (Hibou57)
2010-05-12 12:12 ` Mark Lorenzen
2010-05-12 14:55 ` Yannick Duchêne (Hibou57)
2010-05-11 17:35 ` Pascal Obry
2010-05-11 18:06 ` Yannick Duchêne (Hibou57)
2010-05-11 16:23 ` Yannick Duchêne (Hibou57)
2010-05-11 16:41 ` J-P. Rosen
2010-05-11 16:45 ` Dmitry A. Kazakov
2010-05-11 19:21 ` Yannick Duchêne (Hibou57)
2010-05-12 8:41 ` stefan-lucks
2010-05-12 14:52 ` Yannick Duchêne (Hibou57)
2010-05-12 15:59 ` Phil Thornley
2010-05-12 16:49 ` Yannick Duchêne (Hibou57)
2010-05-13 8:05 ` Phil Thornley
2010-05-12 15:37 ` Dmitry A. Kazakov
2010-05-12 16:06 ` Yannick Duchêne (Hibou57)
2010-05-12 17:24 ` Dmitry A. Kazakov
2010-05-12 18:09 ` Georg Bauhaus
2010-05-12 18:33 ` Dmitry A. Kazakov
2010-05-12 18:53 ` Georg Bauhaus
2010-05-12 21:57 ` Dmitry A. Kazakov
2010-05-13 2:03 ` Georg Bauhaus
2010-05-13 8:39 ` Dmitry A. Kazakov
2010-05-14 23:45 ` Georg Bauhaus
2010-05-15 9:30 ` Dmitry A. Kazakov
2010-05-15 18:39 ` Georg Bauhaus
2010-05-15 20:33 ` Dmitry A. Kazakov
2010-05-15 0:17 ` Robert A Duff
2010-05-15 9:40 ` Dmitry A. Kazakov
2010-05-12 18:15 ` Georg Bauhaus
2010-05-25 20:45 ` Yannick Duchêne (Hibou57) [this message]
2010-05-26 7:55 ` Dmitry A. Kazakov
2010-05-26 8:38 ` stefan-lucks
2010-05-26 8:01 ` Yannick Duchêne (Hibou57)
2010-05-26 11:25 ` Yannick Duchêne (Hibou57)
2010-05-26 13:02 ` stefan-lucks
2010-05-26 12:22 ` Yannick Duchêne (Hibou57)
2010-05-27 12:47 ` stefan-lucks
2010-05-27 12:26 ` Yannick Duchêne (Hibou57)
2010-05-26 13:06 ` (see below)
2010-05-27 12:41 ` stefan-lucks
2010-05-27 12:29 ` Yannick Duchêne (Hibou57)
2010-05-27 15:21 ` (see below)
2010-06-03 3:16 ` Yannick Duchêne (Hibou57)
2010-06-03 10:42 ` Brian Drummond
2010-06-03 21:14 ` (see below)
2010-06-03 22:00 ` Britt Snodgrass
2010-06-03 22:29 ` (see below)
2010-06-03 13:49 ` (see below)
2010-06-04 13:49 ` Georg Bauhaus
2010-06-04 13:53 ` Georg Bauhaus
2010-06-04 14:24 ` Yannick Duchêne (Hibou57)
2010-06-04 17:34 ` Georg Bauhaus
2010-06-04 15:29 ` (see below)
2010-05-12 18:10 ` stefan-lucks
2010-05-12 17:48 ` Dmitry A. Kazakov
2010-05-13 0:37 ` stefan-lucks
2010-05-13 9:09 ` Dmitry A. Kazakov
2010-05-13 0:33 ` Yannick Duchêne (Hibou57)
2010-05-10 14:15 ` GNAT Pro license (was: " Peter Hermann
2010-05-10 1:40 ` Björn Persson
2010-05-10 2:04 ` Yannick Duchêne (Hibou57)
2010-05-10 7:01 ` Ludovic Brenta
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