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From: Georg Bauhaus <rm.dash-bauhaus@futureapps.de>
Subject: Re: Ada noob here! Is Ada widely used?
Date: Mon, 07 Jun 2010 18:25:35 +0200
Date: 2010-06-07T18:25:35+02:00	[thread overview]
Message-ID: <4c0d1d7f$0$7654$9b4e6d93@newsspool1.arcor-online.net> (raw)
In-Reply-To: <op.vdxr7yjrz25lew@macpro-eth1.krischik.com>

On 07.06.10 17:34, Martin Krischik wrote:
> Am 07.06.2010, 17:05 Uhr, schrieb Dmitry A. Kazakov
> <mailbox@dmitry-kazakov.de>:
> 
>> And I certainly don't want *parts* of the
>> program being turned off by compiler switches.
> 
> In Java it is even worse: Parts of your program are switched on by
> runtime switches. See the -enableassertions.

-enableassertions, pragma Assertion_Policy, translation
options like choice of exception handling mechanism,
optimization, -gnato, they all effect a different program.
They do so following language rules.  What's so special
about having an option for monitoring the program
via assertions?

Assertions work on boolean expressions.
A can't think of a commandment obliging the programmer to
force side effects into his/her boolean expressions.
(And then selling the program without pointing out to
the operators that assertion monitoring may lead to
this and that effect.)  Indeed, if you follow the rules of
DbC, then assertion monitoring is *never* to touch
the logic of your components.

"Tampers with elements/cursors" in Ada.Containers
isn't that different I think.



  reply	other threads:[~2010-06-07 16:25 UTC|newest]

Thread overview: 230+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-05-20 12:53 Ada noob here! Is Ada widely used? Duke Normandin
2010-05-20 13:59 ` Alex Mentis
2010-05-20 15:05   ` Pascal Obry
2010-05-20 15:27     ` Yannick Duchêne (Hibou57)
2010-05-20 15:30   ` Yannick Duchêne (Hibou57)
2010-05-20 18:58     ` Duke Normandin
2010-05-20 19:36       ` Manuel Gomez
2010-05-20 19:53         ` Duke Normandin
2010-05-20 21:20       ` Yannick Duchêne (Hibou57)
2010-05-20 23:17       ` Gautier write-only
2010-05-20 23:46         ` Yannick Duchêne (Hibou57)
2010-05-21 14:07           ` Duke Normandin
2010-05-21  0:30         ` Marc A. Criley
2010-05-21  2:17           ` Yannick Duchêne (Hibou57)
2010-05-21 20:34             ` Marc A. Criley
2010-05-21  5:18         ` Randy Brukardt
2010-05-22 14:54           ` Gautier write-only
2010-05-21 16:01         ` Duke Normandin
2010-05-22  9:57           ` Stephen Leake
2010-05-21  5:09     ` Randy Brukardt
2010-05-21 14:33       ` Duke Normandin
2010-05-20 19:06   ` Duke Normandin
2010-05-20 21:19     ` Yannick Duchêne (Hibou57)
2010-05-21  1:08   ` tmoran
2010-05-20 15:33 ` Yannick Duchêne (Hibou57)
2010-05-20 17:21 ` Jeffrey R. Carter
2010-05-20 18:49 ` Gautier write-only
2010-05-20 19:51   ` Duke Normandin
2010-05-20 21:05     ` Dmitry A. Kazakov
2010-05-20 22:58       ` Duke Normandin
2010-05-23  2:41         ` Yannick Duchêne (Hibou57)
2010-05-23 13:26           ` Duke Normandin
2010-05-23 16:50             ` Bruno Le Hyaric
2010-05-23 17:37               ` Duke Normandin
2010-05-23 20:32               ` Jeffrey R. Carter
2010-05-23 20:59                 ` Duke Normandin
2010-05-24  9:00                   ` Stephen Leake
2010-05-24  9:31                     ` Dmitry A. Kazakov
2010-05-24 13:10                       ` Duke Normandin
2010-05-25  2:07                         ` Stephen Leake
2010-05-25  2:02                       ` Stephen Leake
2010-05-25  9:05                         ` Dmitry A. Kazakov
2010-05-25 17:36                           ` Yannick Duchêne (Hibou57)
2010-05-25 18:50                             ` Warren
2010-05-26  7:16                           ` Stephen Leake
2010-05-26  8:17                             ` Dmitry A. Kazakov
2010-06-03  2:59                         ` Yannick Duchêne (Hibou57)
2010-06-03  7:23                           ` Niklas Holsti
2010-06-03  7:47                             ` Yannick Duchêne (Hibou57)
2010-06-04  9:09                               ` Stephen Leake
2010-06-04  9:08                           ` Stephen Leake
2010-06-04  9:27                             ` Brian Drummond
2010-06-04  9:40                             ` Dmitry A. Kazakov
2010-06-04 10:55                               ` Yannick Duchêne (Hibou57)
2010-06-04 12:23                                 ` Dmitry A. Kazakov
2010-06-04 12:59                                   ` Yannick Duchêne (Hibou57)
2010-06-05  4:00                               ` Stephen Leake
2010-06-05  6:13                                 ` tmoran
2010-06-05  8:00                                   ` Dmitry A. Kazakov
2010-06-05  9:05                                     ` Yannick Duchêne (Hibou57)
2010-06-05  9:30                                       ` Dmitry A. Kazakov
2010-06-05  9:45                                         ` Yannick Duchêne (Hibou57)
2010-06-06  6:36                                         ` Jacob Sparre Andersen
2010-06-05 17:59                                     ` tmoran
2010-06-05 19:59                                       ` Dmitry A. Kazakov
2010-06-05 20:41                                         ` tmoran
2010-06-06  7:18                                           ` Dmitry A. Kazakov
2010-06-06 19:27                                             ` tmoran
2010-06-07  7:48                                               ` Dmitry A. Kazakov
2010-06-06  3:46                                         ` Yannick Duchêne (Hibou57)
2010-06-06  7:23                                           ` Dmitry A. Kazakov
2010-06-06 10:22                                         ` Simon Wright
2010-06-06 11:18                                           ` Dmitry A. Kazakov
2010-06-06 13:58                                             ` Simon Wright
2010-06-06 17:22                                               ` Dmitry A. Kazakov
2010-06-05 12:16                                 ` Simon Wright
2010-06-04 19:23                           ` Fritz Wuehler
2010-06-04 21:10                             ` Martin Krischik
2010-06-04 22:02                             ` Dirk Craeynest
2010-06-05  3:33                             ` Duke Normandin
2010-06-05 23:17                               ` Non scrivetemi
2010-06-06  4:45                                 ` Duke Normandin
2010-06-06 16:41                                   ` Fritz Wuehler
2010-06-07  2:15                                     ` Duke Normandin
2010-06-07  6:06                                       ` Non scrivetemi
2010-06-05  7:47                             ` Georg Bauhaus
2010-06-05 22:43                               ` starwars
2010-06-04 21:09                       ` Martin Krischik
2010-05-24 13:20                     ` Duke Normandin
2010-05-25  2:10                       ` Stephen Leake
2010-05-23 18:32             ` (see below)
2010-05-23 19:10               ` Duke Normandin
2010-05-23 19:22                 ` (see below)
2010-05-23 19:40                   ` Duke Normandin
2010-05-24  7:55               ` Martin
2010-05-24 12:05                 ` (see below)
2010-05-24 13:27                   ` Martin
2010-05-24 13:28                 ` Yannick Duchêne (Hibou57)
2010-05-24 13:40                   ` Martin
2010-05-24 15:19                     ` Yannick Duchêne (Hibou57)
2010-05-20 21:29     ` Yannick Duchêne (Hibou57)
2010-05-21  7:58       ` Dmitry A. Kazakov
2010-06-05  8:04   ` Nasser M. Abbasi
2010-06-05  9:24     ` Yannick Duchêne (Hibou57)
2010-06-05 12:27       ` Simon Wright
2010-06-05 12:59       ` Dmitry A. Kazakov
2010-06-05 13:39         ` Yannick Duchêne (Hibou57)
2010-06-05 16:02         ` Nasser M. Abbasi
2010-06-05 18:50           ` Robert A Duff
2010-06-05 20:14             ` (see below)
2010-06-06  7:25               ` Dmitry A. Kazakov
2010-06-06  7:38                 ` Yannick Duchêne (Hibou57)
2010-06-06  7:46                   ` Dmitry A. Kazakov
2010-06-06  8:25                     ` Yannick Duchêne (Hibou57)
2010-06-06  9:22                       ` Dmitry A. Kazakov
2010-06-06 11:06                         ` Yannick Duchêne (Hibou57)
2010-06-06 11:45                           ` Dmitry A. Kazakov
2010-06-06 12:38                             ` Yannick Duchêne (Hibou57)
2010-06-06 13:10                               ` Dmitry A. Kazakov
2010-06-06 21:22                                 ` Georg Bauhaus
2010-06-07  7:26                                   ` Dmitry A. Kazakov
2010-06-07  7:56                                   ` Martin Krischik
2010-06-07 11:13                                     ` Georg Bauhaus
2010-06-07 12:22                                       ` Dmitry A. Kazakov
2010-06-07 14:12                                         ` Georg Bauhaus
2010-06-07 14:31                                           ` Yannick Duchêne (Hibou57)
2010-06-07 14:51                                           ` Dmitry A. Kazakov
2010-06-07 15:00                                             ` Georg Bauhaus
2010-06-07 15:09                                               ` Dmitry A. Kazakov
2010-06-07 15:28                                                 ` Martin Krischik
2010-06-07 15:50                                                 ` Georg Bauhaus
2010-06-07 16:58                                                   ` Dmitry A. Kazakov
2010-06-07 12:56                                       ` Yannick Duchêne (Hibou57)
2010-06-07 13:27                                         ` Dmitry A. Kazakov
2010-06-07 14:09                                           ` Georg Bauhaus
2010-06-07 14:48                                             ` Yannick Duchêne (Hibou57)
2010-06-07 15:05                                             ` Dmitry A. Kazakov
2010-06-07 15:34                                               ` Martin Krischik
2010-06-07 16:25                                                 ` Georg Bauhaus [this message]
2010-06-07 16:30                                                   ` Georg Bauhaus
2010-06-07 17:09                                                   ` Dmitry A. Kazakov
2010-06-08  6:54                                                   ` Martin Krischik
2010-06-07 14:44                                           ` Yannick Duchêne (Hibou57)
2010-06-07 12:58                                 ` Yannick Duchêne (Hibou57)
2010-06-07 13:20                                   ` Dmitry A. Kazakov
2010-06-09  6:31             ` Nasser M. Abbasi
2010-06-09 16:26               ` Robert A Duff
2010-06-05 19:34           ` Dmitry A. Kazakov
2010-06-05 22:56             ` Robert A Duff
2010-06-05 20:15           ` John B. Matthews
2010-06-06  4:08           ` Yannick Duchêne (Hibou57)
2010-06-05 21:16         ` Maciej Sobczak
2010-06-06  7:39           ` Dmitry A. Kazakov
2010-05-20 19:24 ` Anonymous
2010-05-20 19:35   ` Duke Normandin
2010-05-20 19:59     ` Ludovic Brenta
2010-05-21 20:10       ` Warren
2010-05-21 23:05         ` Duke Normandin
2010-05-21 23:44           ` Yannick Duchêne (Hibou57)
2010-05-21 23:55             ` Jeffrey R. Carter
2010-05-22  0:00             ` Duke Normandin
2010-05-25 16:55             ` Warren
2010-05-22 12:23           ` Peter C. Chapin
2010-05-22 13:17             ` Duke Normandin
2010-05-23  0:34           ` Anonymous
2010-05-23  2:23             ` Duke Normandin
2010-05-23  2:42           ` Yannick Duchêne (Hibou57)
2010-05-23 13:22             ` Duke Normandin
2010-05-24 12:14           ` Bryan
2010-05-24 13:22             ` Duke Normandin
2010-05-24 19:56             ` Jeffrey R. Carter
2010-05-25 17:00             ` Warren
2010-05-25  2:11           ` Stephen Leake
2010-05-20 21:37     ` Yannick Duchêne (Hibou57)
2010-05-21 11:00 ` jonathan
2010-05-21 14:21   ` Duke Normandin
2010-05-21 17:29     ` Yannick Duchêne (Hibou57)
2010-05-21 19:52       ` Duke Normandin
2010-05-21 20:11     ` Peter C. Chapin
2010-05-21 20:21       ` Jeffrey R. Carter
2010-05-21 23:07       ` Duke Normandin
2010-05-21 23:13         ` Yannick Duchêne (Hibou57)
2010-05-21 23:53           ` Duke Normandin
2010-05-21 23:24       ` Yannick Duchêne (Hibou57)
2010-05-24 18:01     ` Luis Espinal
2010-05-24 19:34       ` Duke Normandin
2010-05-24 20:04         ` Yannick Duchêne (Hibou57)
2010-05-24 20:25           ` John B. Matthews
2010-05-24 22:21           ` Jeffrey R. Carter
2010-05-24 22:38             ` Yannick Duchêne (Hibou57)
2010-05-25 11:41         ` Anonymous
2010-05-25 12:08           ` Georg Bauhaus
2010-05-25 13:47             ` George Orwell
2010-05-25 14:24               ` Georg Bauhaus
2010-05-25 16:15                 ` J-P. Rosen
2010-05-25 17:34                   ` Dmitry A. Kazakov
2010-05-25 17:42                     ` Ludovic Brenta
2010-05-25 18:16                       ` Yannick Duchêne (Hibou57)
2010-05-25 21:27                         ` Ludovic Brenta
2010-05-25 18:13                     ` Yannick Duchêne (Hibou57)
2010-05-26  7:42                       ` Dmitry A. Kazakov
2010-05-26 21:22                         ` Simon Wright
2010-05-26 21:35                           ` Yannick Duchêne (Hibou57)
2010-05-25 18:16                     ` J-P. Rosen
2010-05-25 18:08                   ` Yannick Duchêne (Hibou57)
2010-05-26  7:24                   ` Stephen Leake
2010-05-26  9:58                     ` Georg Bauhaus
2010-05-26 10:11                       ` Yannick Duchêne (Hibou57)
2010-05-26 10:21                       ` Dmitry A. Kazakov
2010-05-25 16:24                 ` Nomen Nescio
2010-05-25 18:28                   ` Yannick Duchêne (Hibou57)
2010-05-25 19:50                     ` John B. Matthews
2010-05-25 20:20                       ` Yannick Duchêne (Hibou57)
2010-05-25 20:27                       ` Yannick Duchêne (Hibou57)
2010-05-25 18:06                 ` Yannick Duchêne (Hibou57)
2010-05-27 13:20           ` Ada compilers written in ... (was: Re: Ada noob here! Is Ada widely used?) Georg Bauhaus
2010-05-28  2:31             ` Mike Sieweke
2010-05-28  5:01             ` AdaMagica
2010-05-26  7:21         ` Ada noob here! Is Ada widely used? Stephen Leake
2010-05-26  7:59           ` Yannick Duchêne (Hibou57)
2010-05-26  8:06             ` AdaMagica
2010-05-26  8:33               ` Dmitry A. Kazakov
2010-05-26  8:55             ` Ludovic Brenta
2010-05-26  9:24               ` Georg Bauhaus
2010-05-26  9:42                 ` Yannick Duchêne (Hibou57)
2010-05-27  6:49               ` J-P. Rosen
2010-05-27  7:48                 ` Yannick Duchêne (Hibou57)
2010-05-27 16:50                   ` J-P. Rosen
2010-05-27 17:24                     ` Dmitry A. Kazakov
  -- strict thread matches above, loose matches on Subject: below --
2010-06-09 10:00 AdaMagica
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