From: Adam Beneschan <adam@irvine.com>
Subject: Re: How to put 200 into an integer sub-type of 16 bits (code included)
Date: Wed, 14 Jan 2009 16:07:51 -0800 (PST)
Date: 2009-01-14T16:07:51-08:00 [thread overview]
Message-ID: <12837a65-dd6e-493f-91e8-4140d67237c2@z28g2000prd.googlegroups.com> (raw)
In-Reply-To: 3d951e6e-c87d-4667-94ab-fcb312288e1d@r37g2000prr.googlegroups.com
On Jan 14, 3:09 pm, Martin <martin.do...@btopenworld.com> wrote:
> On Jan 14, 9:16 pm, Adam Beneschan <a...@irvine.com> wrote:
>
> > Not necessarily. You can apply a 'Size clause to a subtype:
>
> > subtype Byte is Natural range 0 .. 255;
> > for Byte'Size use 8;
>
> Since when???
Since Ada 95 (I don't think this was allowed in Ada 83). See 13.1
(8). GNAT may not allow this, but 13.1(20) gives implementations the
right to put their own restrictions on representation items.
-- Adam
next prev parent reply other threads:[~2009-01-15 0:07 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <407ae64d-3cb3-4310-b59e-f1bbae9910a5@t39g2000prh.googlegroups.com>
2009-01-14 1:33 ` How to put 200 into an integer sub-type of 16 bits (code included) Brian Drummond
[not found] ` <3d3719f4-355c-4094-9902-495d612d46fe@n33g2000pri.googlegroups.com>
2009-01-14 9:06 ` Ludovic Brenta
2009-01-14 10:08 ` Georg Bauhaus
2009-01-14 10:29 ` Georg Bauhaus
2009-01-14 12:47 ` Brian Drummond
2009-01-14 12:53 ` Brian Drummond
[not found] ` <f4894476-851e-493f-93a2-168976bd97fb@s1g2000prg.googlegroups.com>
2009-01-14 16:08 ` Adam Beneschan
[not found] ` <139961e9-bae6-4e60-8ff7-4f4779b27481@z6g2000pre.googlegroups.com>
2009-01-14 20:41 ` Adam Beneschan
[not found] ` <c265ffb7-6159-4d85-b259-78b830e115f9@v18g2000pro.googlegroups.com>
2009-01-15 2:39 ` SteveD@teranews.com
[not found] ` <3625f980-4406-4f51-b494-dd4a48cab840@p36g2000prp.googlegroups.com>
2009-01-15 6:53 ` Michael Bode
2009-01-15 8:57 ` Martin
[not found] ` <1a2b31ac-cf6b-44e3-85b7-04594460db87@d36g2000prf.googlegroups.com>
2009-01-14 22:47 ` Adam Beneschan
2009-01-14 23:11 ` Ludovic Brenta
2009-01-15 9:56 ` Stuart
2009-01-15 12:40 ` Stuart
2009-01-15 14:02 ` Stephen Leake
2009-01-15 15:54 ` Dmitry A. Kazakov
2009-01-15 16:29 ` Hyman Rosen
2009-01-15 22:15 ` Dmitry A. Kazakov
2009-01-16 9:11 ` Jacob Sparre Andersen
2009-01-16 11:03 ` Mike H
2009-01-16 22:16 ` Brian Drummond
[not found] ` <fc154f52-7168-447a-bcd3-6ece9066ebf7@r37g2000prr.googlegroups.com>
2009-01-15 10:29 ` Georg Bauhaus
2009-01-14 21:32 ` sjw
2009-01-14 21:51 ` Brian Drummond
2009-01-14 21:17 ` sjw
2009-01-14 18:49 ` Jeffrey R. Carter
2009-01-15 10:12 ` Quote of the Day (Re: " Peter Hermann
2009-01-14 21:09 ` sjw
2009-01-14 21:16 ` Adam Beneschan
2009-01-14 23:09 ` Martin
2009-01-15 0:07 ` Adam Beneschan [this message]
2009-01-15 3:09 ` Randy Brukardt
2009-01-15 16:28 ` Adam Beneschan
2009-01-15 21:21 ` Robert A Duff
2009-01-16 1:17 ` Adam Beneschan
2009-01-16 14:55 ` Robert A Duff
2009-01-15 14:44 ` Brian Drummond
[not found] ` <3f1f2f67-5d69-4baf-8e8c-0d2b5f68475f@p36g2000prp.googlegroups.com>
2009-01-15 16:36 ` How to put 200.0 (is float variable of 32 bits) into an integer sub-type of 10 bits (complete program included) Adam Beneschan
[not found] ` <8e64f509-f6fe-4d86-ae1a-fe0b1c88555a@v5g2000pre.googlegroups.com>
2009-01-15 17:09 ` christoph.grein
2009-01-15 17:17 ` Adam Beneschan
2009-01-15 17:29 ` Georg Bauhaus
[not found] ` <09b4a056-688d-49c8-b935-fa0b30f1ae84@w1g2000prk.googlegroups.com>
2009-01-15 18:40 ` Mike H
[not found] ` <be26729d-9458-42fa-8c8c-004ca33b790d@f33g2000vbf.googlegroups.com>
2009-01-15 20:57 ` Niklas Holsti
[not found] ` <97231951-54a0-4df7-bb73-04261b34287f@e6g2000vbe.googlegroups.com>
2009-01-16 3:17 ` Steve D
[not found] ` <a61abb30-bc60-4d13-b298-f369ddc8f741@z6g2000pre.googlegroups.com>
2009-01-15 18:15 ` Martin
2009-01-15 18:34 ` Stuart
2009-01-15 17:23 ` Georg Bauhaus
[not found] ` <d3b7ad53-af51-4ac5-9167-7cb99e61b2b1@v5g2000pre.googlegroups.com>
2009-01-15 17:50 ` Stuart
[not found] <6c7964a6-1733-434b-b1b1-962baa4ebba2@p23g2000prp.googlegroups.com>
2009-01-13 21:01 ` How to put 200 into an integer sub-type of 16 bits (code included) Ludovic Brenta
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