From: Robert A Duff <bobduff@shell01.TheWorld.com>
Subject: Re: Exchanging objects between programs with different inheritance hierarchies
Date: Wed, 13 Nov 2002 18:23:32 GMT
Date: 2002-11-13T18:23:32+00:00 [thread overview]
Message-ID: <wccof8tfhwb.fsf@shell01.TheWorld.com> (raw)
In-Reply-To: 3DD29333.5070600@acm.org
Jeffrey Carter <jrcarter@acm.org> writes:
> Steven Deller wrote:
>... Using unchecked_conversion depends
> > on the tags being integral to the
> > record structures. On GNAT they are not, so the code fails.
Is this really true? I thought all Ada compilers store the tag field as
a field in the record (although not always at the same offset)? What
is GNAT doing that messes up your unchecked conversions?
Maybe I'm missing your point.
- Bob
next prev parent reply other threads:[~2002-11-13 18:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <3DC93287.2EA290F0@myob.com>
2002-11-13 2:19 ` Exchanging objects between programs with different inheritance hierarchies Steven Deller
2002-11-13 6:05 ` Jim Rogers
2002-11-13 15:54 ` Simon Wright
2002-11-13 17:44 ` tmoran
2002-11-14 6:29 ` Simon Wright
2002-11-13 17:59 ` Jeffrey Carter
2002-11-13 18:23 ` Robert A Duff [this message]
2002-11-13 23:17 ` Steven Deller
2002-11-13 12:18 Grein, Christoph
[not found] <200211131218.NAA13957@bulgaria.otn.eurocopter.de>
2002-11-13 17:22 ` Steven Deller
2002-11-13 18:12 ` Robert A Duff
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