From: mheaney@ni.net (Matthew Heaney)
Subject: Re: Fortran's Equivalence
Date: 1997/03/29
Date: 1997-03-29T00:00:00+00:00 [thread overview]
Message-ID: <mheaney-ya023680002903971544290001@news.ni.net> (raw)
In-Reply-To: 1997Mar28.170935.19124@nosc.mil
In article <1997Mar28.170935.19124@nosc.mil>, sampson@nosc.mil (Charles H.
Sampson) wrote:
> Unchecked_conversion should be used when you absolutely have to and
>avoided in all other circumstances. It is definitely not portable.
What is non-portable about using Unchecked_Conversion to convert an integer
to a record? The only time you have a portability problem with UC is when
the target type is unconstrained. Since the target type is constrained,
and can be specified using a portable representation clause, using UC
seems like the most sensible thing to do.
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Matthew Heaney
Software Development Consultant
<mailto:matthew_heaney@acm.org>
(818) 985-1271
next prev parent reply other threads:[~1997-03-29 0:00 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-03-25 0:00 Fortran's Equivalence Viqar Abbasi
1997-03-26 0:00 ` Michael F Brenner
1997-03-26 0:00 ` Larry Kilgallen
1997-03-28 0:00 ` Oliver Kellogg
1997-03-29 0:00 ` Matthew Heaney
1997-03-29 0:00 ` Robert Dewar
1997-04-01 0:00 ` Keith Thompson
1997-04-01 0:00 ` Robert Dewar
1997-04-01 0:00 ` Robert A Duff
1997-04-01 0:00 ` Robert Dewar
1997-04-04 0:00 ` Keith Thompson
1997-04-04 0:00 ` Robert Dewar
1997-04-07 0:00 ` Viqar Abbasi
1997-04-08 0:00 ` Charles H. Sampson
1997-04-08 0:00 ` Robert Dewar
[not found] ` <1997Apr15.163103.27481@nosc.mil>
1997-04-16 0:00 ` Robert Dewar
1997-04-08 0:00 ` Matthew Heaney
1997-04-09 0:00 ` Stephen Leake
1997-04-09 0:00 ` Robert Dewar
1997-04-10 0:00 ` Simon Wright
1997-04-10 0:00 ` Robert Dewar
1997-04-07 0:00 ` Keith Thompson
1997-04-07 0:00 ` Charles H. Sampson
1997-04-04 0:00 ` Keith Thompson
1997-04-04 0:00 ` Robert Dewar
1997-04-08 0:00 ` Keith Thompson
1997-04-07 0:00 ` Charles H. Sampson
1997-03-29 0:00 ` Robert Dewar
1997-03-26 0:00 ` Tom Moran
1997-03-26 0:00 ` FORTRAN's Equivalence Nick Roberts
1997-03-26 0:00 ` Fortran's Equivalence Robert Dewar
1997-03-26 0:00 ` Robert A Duff
1997-03-29 0:00 ` Matthew Heaney
1997-03-29 0:00 ` Robert Dewar
1997-04-02 0:00 ` JP Thornley
1997-03-28 0:00 ` Charles H. Sampson
1997-03-29 0:00 ` Matthew Heaney [this message]
1997-04-01 0:00 ` Charles H. Sampson
1997-03-29 0:00 ` Matthew Heaney
1997-03-29 0:00 ` Robert Dewar
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