From: "Vinzent Hoefler" <0439279208b62c95f1880bf0f8776eeb@t-domaingrabbing.de>
Subject: Re: Ada2012 Invariants and obaque types
Date: Tue, 21 Jun 2011 21:34:31 +0200
Date: 2011-06-21T21:34:31+02:00 [thread overview]
Message-ID: <op.vxfxztmglzeukk@jellix.jlfencey.com> (raw)
In-Reply-To: 1rxmqjvvd0nk6.1pqiavml8xwzf.dlg@40tude.net
Dmitry A. Kazakov wrote:
> 'Valid is a hack around missing value initialization enforcement or some
> kludges to support Unchecked_Conversion. It cannot justify anything because
> 'Valid itself lacks credibility.
How do you properly initialise and/or validate values coming from an untrusted
external source (i.e. "bus")? Always using the full bit pattern and write the
conversion routine yourself?
Vinzent.
--
f u cn rd ths, u cn gt a gd jb n cmptr prgrmmng.
next prev parent reply other threads:[~2011-06-21 19:34 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-21 8:53 Ada2012 Invariants and obaque types Martin
2011-06-21 10:27 ` Yannick Duchêne (Hibou57)
2011-06-21 10:36 ` Martin
2011-06-21 10:46 ` Martin
2011-06-21 18:42 ` Yannick Duchêne (Hibou57)
2011-06-21 10:43 ` Ludovic Brenta
2011-06-21 10:53 ` Martin
2011-06-21 11:14 ` Martin
2011-06-21 11:31 ` Robert A Duff
2011-06-21 11:48 ` Martin
2011-06-21 12:01 ` Martin
2011-06-21 12:13 ` Robert A Duff
2011-06-21 12:22 ` Martin
2011-06-21 12:54 ` Robert A Duff
2011-06-21 13:00 ` Martin
2011-06-21 12:08 ` Dmitry A. Kazakov
2011-06-21 12:17 ` Georg Bauhaus
2011-06-21 12:31 ` Dmitry A. Kazakov
2011-06-21 13:29 ` Georg Bauhaus
2011-06-21 14:42 ` Dmitry A. Kazakov
2011-06-21 18:37 ` Yannick Duchêne (Hibou57)
2011-06-21 18:53 ` Dmitry A. Kazakov
2011-06-21 19:34 ` Vinzent Hoefler [this message]
2011-06-21 20:52 ` Dmitry A. Kazakov
2011-06-21 21:50 ` Vinzent Hoefler
2011-06-22 7:55 ` Dmitry A. Kazakov
2011-06-21 21:18 ` Manuel Collado
2011-06-22 8:00 ` Dmitry A. Kazakov
2011-06-22 10:39 ` Egil Høvik
2011-06-22 13:57 ` Martin
2011-06-23 16:21 ` anon
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