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: border1.nntp.dca3.giganews.com!backlog3.nntp.dca3.giganews.com!border1.nntp.dca.giganews.com!nntp.giganews.com!usenet.blueworldhosting.com!feeder01.blueworldhosting.com!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: a new language, designed for safety ! Date: Sun, 08 Jun 2014 19:22:37 +0200 Organization: A noiseless patient Spider Message-ID: References: <3bf7907b-2265-4314-a693-74792df531d1@googlegroups.com> <51e9fd4f-e676-4d2f-9e21-1c782d71092e@googlegroups.com> <5391ffa4$0$6611$9b4e6d93@newsspool4.arcor-online.net> <53942fa4$0$6670$9b4e6d93@newsspool3.arcor-online.net> <234602fb-4571-4b4d-b16c-7a4984511fe4@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Injection-Date: Sun, 8 Jun 2014 17:22:40 +0000 (UTC) Injection-Info: mx05.eternal-september.org; posting-host="673e6c11240c3c2df587b229453e8246"; logging-data="19333"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19Pmfyh5tkm5SfbgwFA5reP" User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 In-Reply-To: <234602fb-4571-4b4d-b16c-7a4984511fe4@googlegroups.com> Cancel-Lock: sha1:u6vC+XdzaRBPD5uXg+uW4fSlErk= X-Enigmail-Version: 1.6 X-Original-Bytes: 2281 Xref: number.nntp.dca.giganews.com comp.lang.ada:186787 Date: 2014-06-08T19:22:37+02:00 List-Id: Le 08/06/2014 18:13, Dan'l Miller a écrit : > They seem quite different to me too. ASIS could search for all > downward-cast syntax and flag it. One of the very few areas where > C++98 and later is superior to even Ada2012 is that the permissible > downcast syntaxes are obnoxiously obvious in modern C++ to facilitate > easier pattern-matching via grep and its brethren: You cannot identify anything safely with grep. Give me your regexp, and I'll give you a counter example that is not recognized. -- 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