From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.5-pre1 (2020-06-20) on ip-172-31-74-118.ec2.internal X-Spam-Level: X-Spam-Status: No, score=0.0 required=3.0 tests=BAYES_40,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.5-pre1 X-Received: by 2002:ac8:458a:: with SMTP id l10mr2661477qtn.345.1596187529089; Fri, 31 Jul 2020 02:25:29 -0700 (PDT) X-Received: by 2002:a37:a088:: with SMTP id j130mr3077782qke.147.1596187528918; Fri, 31 Jul 2020 02:25:28 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!feeder.eternal-september.org!news.gegeweb.eu!gegeweb.org!news.muarf.org!nntpfeed.proxad.net!proxad.net!feeder1-2.proxad.net!209.85.160.216.MISMATCH!news-out.google.com!nntp.google.com!postnews.google.com!google-groups.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Fri, 31 Jul 2020 02:25:28 -0700 (PDT) In-Reply-To: <94a54092-a56f-4a99-aaec-08dd611c8fd8@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: google-groups.googlegroups.com; posting-host=20.133.40.13; posting-account=YRfoYAoAAADhSEO2nLYx10QUUvp8akYl NNTP-Posting-Host: 20.133.40.13 References: <94a54092-a56f-4a99-aaec-08dd611c8fd8@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: Re: Proposal: Auto-allocation of Indefinite Objects From: Stephen Davies Injection-Date: Fri, 31 Jul 2020 09:25:29 +0000 Content-Type: text/plain; charset="UTF-8" Xref: reader01.eternal-september.org comp.lang.ada:59609 List-Id: On Friday, 3 April 2020 at 23:48:43 UTC+1, Stephen Davies wrote: > type Node_Type is record > Item : new Element_Type; > Prev : Node_Ptr_Type; > Next : Node_Ptr_Type; > end record; Perhaps a better way to think of this is as a discriminated record without an explicit discriminant? In which case maybe a different syntax than "new" would be appropriate?