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: 103376,64fe8f87aae99538 X-Google-Attributes: gid103376,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news2.google.com!news.glorb.com!newscon02.news.prodigy.net!prodigy.net!newsfeed-00.mathworks.com!nntp.TheWorld.com!not-for-mail From: Robert A Duff Newsgroups: comp.lang.ada Subject: Re: How to return an empty aggregate Date: Tue, 01 Apr 2008 11:00:19 -0400 Organization: The World Public Access UNIX, Brookline, MA Message-ID: References: NNTP-Posting-Host: shell01.theworld.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: pcls4.std.com 1207062020 31589 192.74.137.71 (1 Apr 2008 15:00:20 GMT) X-Complaints-To: abuse@TheWorld.com NNTP-Posting-Date: Tue, 1 Apr 2008 15:00:20 +0000 (UTC) User-Agent: Gnus/5.1008 (Gnus v5.10.8) Emacs/21.3 (irix) Cancel-Lock: sha1:RXnfhgxcKOntnsRoR9VevDt1bJI= Xref: g2news1.google.com comp.lang.ada:20723 Date: 2008-04-01T11:00:19-04:00 List-Id: Maciej Sobczak writes: > In my previous post I had the following: > > type Concrete is new Middle with null record; > > function Make_Concrete return Concrete is > C : Concrete; > begin > return C; > end Make_Concrete; > > I would like to return the empty(?) aggregate instead of the dummy > local variable. return (null record); should work. - Bob