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=unavailable autolearn_force=no version=3.4.4 Path: border2.nntp.dca3.giganews.com!backlog4.nntp.dca3.giganews.com!border1.nntp.dca.giganews.com!nntp.giganews.com!newspeer1.nac.net!feeder.erje.net!eu.feeder.erje.net!eternal-september.org!feeder.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: "J-P. Rosen" Newsgroups: comp.lang.ada Subject: Re: Your wish list for Ada 202X Date: Wed, 23 Apr 2014 15:57:03 +0200 Organization: A noiseless patient Spider Message-ID: References: <7f1c01c5-3563-4b94-9831-152dbbf2ecdc@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Injection-Date: Wed, 23 Apr 2014 13:57:03 +0000 (UTC) Injection-Info: mx05.eternal-september.org; posting-host="23dab0694e4174fdc880833ec67fa650"; logging-data="12846"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/TWfPjcIoWOP2c46aoBQ7g" User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 In-Reply-To: Cancel-Lock: sha1:x+vw4317gN2ow9IobgON6e7Evyc= X-Enigmail-Version: 1.6 X-Original-Bytes: 1990 Xref: number.nntp.dca.giganews.com comp.lang.ada:186022 Date: 2014-04-23T15:57:03+02:00 List-Id: Le 23/04/2014 14:55, björn lundin a écrit : > I'd like V'Img to be standard ada like T'Image(V); As in the gnat > implementation > No big cost, no big benefit... > Also, I'd like to be able to define the string function for a record > type to be used for the 'image attribute. > > type T2 is record A : T; B : T; end record; > > function F_T2_Image(O : T2) return String is begin return O.A'Img & " > " O.B'Img; end F_T2_Image; > > for T2'Image use F_T2_Image > > V2 : T2; .. Put_Line(V2'Img); > And what is the benefit over writing: Put_Line (F_T2_Image (V2)); ? (of course, saving typing 9 characters does not count!) -- J-P. Rosen Adalog 2 rue du Docteur Lombard, 92441 Issy-les-Moulineaux CEDEX Tel: +33 1 45 29 21 52, Fax: +33 1 45 29 25 00 http://www.adalog.fr