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=-0.8 required=5.0 tests=BAYES_00, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, HEADER_SPAM autolearn=no autolearn_force=no version=3.4.4 X-Google-Thread: 103376,fe98dee761ce56c8,start X-Google-NewGroupId: yes X-Google-Thread: 100850,fe98dee761ce56c8,start X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,gid7c87141b2d,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news2.google.com!news1.google.com!news.glorb.com!news2.glorb.com!newsfeeds.sol.net!post2.nntp.sol.net!posts.news.megabitz.net!nnrp2-asbnva.megabitz.net!not-for-mail From: Rolf Newsgroups: comp.lang.ada,comp.lang.c.moderated Subject: safety critical automotive software Date: Thu, 16 Dec 2010 12:45:05 -0600 (CST) Organization: http://groups.google.com Sender: clcm@herd.plethora.net Message-ID: User-Agent: G2/1.0 Complaints-To: groups-abuse@google.com Return-Path: X-Old-complaints-to: groups-abuse@google.com Content-Type: text/plain; charset=ISO-8859-1 Mime-Version: 1.0 X-Old-trace: posting.google.com 1291728100 2711 127.0.0.1 (7 Dec 2010 13:21:40 GMT) Injection-Info: h22g2000vbr.googlegroups.com; posting-host=192.109.190.88; posting-account=-RRRjAkAAAAGFvmHqTCN-L7gNQ7lRGfd X-Http-useragent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET CLR 1.1.4322; InfoPath.2),gzip(gfe) X-Authentication-warning: ywd9.prod.google.com: news set sender to news@google.com using -f NNTP-Posting-Date: 16 Dec 2010 18:41:13 GMT NNTP-Posting-Host: f76bff7e.news.megabitz.net X-Trace: DXC=>BAl3L><<6FU_Q:4mB^W\Y;gN2lOM=cOVK:V?i7C_ok9LlJPQ3M7d@DE\31QYEMoRO]O40E3H`H03LY\jMh@[NdY1>h\hHK X-Complaints-To: abuse@megabitz.net Xref: g2news2.google.com comp.lang.ada:16960 comp.lang.c.moderated:2877 Date: 2010-12-16T18:41:13+00:00 List-Id: The upcoming ISO 26262 highly recommends "enforcement of strong typing" [1]. There is a corresponding footnote saying " The objective [...] is to impose principles of strong typing where these are not inherent in the language". Does anybody know if Ada has ever been used (in ECU series production) in an automotive application. Can you provide a reference? How do you achieve the "principles of strong typing" using C? Rolf [1] ISO DIS 26262-6, 2009 -- comp.lang.c.moderated - moderation address: clcm@plethora.net -- you must have an appropriate newsgroups line in your header for your mail to be seen, or the newsgroup name in square brackets in the subject line. Sorry.