From: Kilgallen@SpamCop.net (Larry Kilgallen)
Subject: Re: Another problem with stream reading.
Date: 29 Mar 2002 05:30:59 -0600
Date: 2002-03-29T05:30:59-06:00 [thread overview]
Message-ID: <BM$h1dY1PyDK@eisner.encompasserve.org> (raw)
In-Reply-To: a7vceg$lto$1@nh.pace.co.uk
In article <a7vceg$lto$1@nh.pace.co.uk>, "Marin David Condic" <dont.bother.mcondic.auntie.spam@[acm.org> writes:
> Unsigned integers for Ada0y might be interesting, but I'm not sure what you
> would do with them that you can't already do with modular types. If you need
> a 32 bit unsigned that doesn't have the base type problem, you can get that
> with a modular type. Is it that one might want overflow & underflow rather
> than wraparound semantics? If that's the case, I'd think it would be nice to
> have numeric types that saturate as well.
>
> One of Ada's strengths is that it can describe in detail the exact needs of
> a given data type. Perhaps adding unsigned integers (and math types that
> saturate) would add to that strength. Arguing that you can get there from
> here by just doing blah blah blah is interesting, but not necessarily
> compelling. Its always nice to have direct language support for a feature
> that is likely to see a lot of use.
What would be compelling is real-world of experience of how useful the
blah blah blah version has been, or the experimental version of GNAT.
next prev parent reply other threads:[~2002-03-29 11:30 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-25 18:53 Another problem with stream reading Erik Sigra
2002-03-25 19:01 ` Dan Andreatta
2002-03-25 19:14 ` Erik Sigra
2002-03-25 22:20 ` Jeffrey Carter
2002-03-25 22:28 ` Stephen Leake
2002-03-26 17:54 ` Warren W. Gay VE3WWG
2002-03-27 15:53 ` Erik Sigra
2002-03-27 21:22 ` Warren W. Gay VE3WWG
2002-03-27 22:50 ` Dan Andreatta
2002-03-27 23:55 ` Randy Brukardt
2002-03-28 0:18 ` David Bolen
2002-03-28 22:30 ` Randy Brukardt
2002-03-28 0:33 ` tmoran
2002-03-28 15:21 ` Marin David Condic
2002-03-29 11:30 ` Larry Kilgallen [this message]
2002-03-29 14:33 ` Marin David Condic
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