From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,ace9bff8eb84e5b1 X-Google-Attributes: gid103376,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news2.google.com!postnews.google.com!64g2000hsw.googlegroups.com!not-for-mail From: Adam Beneschan Newsgroups: comp.lang.ada Subject: Re: Generic Zero Length Array Date: Mon, 25 Feb 2008 08:41:01 -0800 (PST) Organization: http://groups.google.com Message-ID: <03b2715a-b4ab-4919-aa1d-97bfbf0f1c07@64g2000hsw.googlegroups.com> References: <9b771018-fb0b-42eb-ae00-12ee3eda69b2@p43g2000hsc.googlegroups.com> <2446841a-8bb0-46bc-94ed-099e4e0ca74c@k2g2000hse.googlegroups.com> <7cd05c2a-d67a-4623-a9dc-67e357877f48@e6g2000prf.googlegroups.com> NNTP-Posting-Host: 66.126.103.122 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Trace: posting.google.com 1203957662 17063 127.0.0.1 (25 Feb 2008 16:41:02 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Mon, 25 Feb 2008 16:41:02 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: 64g2000hsw.googlegroups.com; posting-host=66.126.103.122; posting-account=duW0ogkAAABjRdnxgLGXDfna0Gc6XqmQ User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.7.12) Gecko/20050922 Fedora/1.7.12-1.3.1,gzip(gfe),gzip(gfe) Xref: g2news1.google.com comp.lang.ada:20053 Date: 2008-02-25T08:41:01-08:00 List-Id: On Feb 23, 6:27 am, Robert A Duff wrote: > > >...I don't think we need "null record" (i.e. in > > aggregates) any more either, although certainly nobody is going to > > suggest removing it. > > Why don't we need that? Because if Rec_Type is a record with no components, Rec_Type'(others => <>) will work (and has the same effect as (null record)). Or is there some more complex cases where the "null record" syntax is still needed in aggregates? -- Adam