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=-0.9 required=5.0 tests=BAYES_00,FORGED_GMAIL_RCVD, FREEMAIL_FROM autolearn=no autolearn_force=no version=3.4.4 X-Google-Thread: 103376,fc52c633190162e0 X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!postnews.google.com!d57g2000hsg.googlegroups.com!not-for-mail From: "kevin cline" Newsgroups: comp.lang.ada Subject: Re: why learn C? Date: 2 Apr 2007 01:19:19 -0700 Organization: http://groups.google.com Message-ID: <1175501959.751535.23190@d57g2000hsg.googlegroups.com> References: <1172144043.746296.44680@m58g2000cwm.googlegroups.com> <1172161751.573558.24140@h3g2000cwc.googlegroups.com> <546qkhF1tr7dtU1@mid.individual.net> <5ZULh.48$YL5.40@newssvr29.news.prodigy.net> <1175215906.645110.217810@e65g2000hsc.googlegroups.com> <1175230700.925143.28490@n59g2000hsh.googlegroups.com> <1btkgzzj6zimp.acsq8mkzqz1w$.dlg@40tude.net> <1175488143.324741.283480@y80g2000hsf.googlegroups.com> <1lxqyx4ognsed$.ait5qqwujfo8$.dlg@40tude.net> NNTP-Posting-Host: 76.186.24.40 Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" X-Trace: posting.google.com 1175501961 24896 127.0.0.1 (2 Apr 2007 08:19:21 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Mon, 2 Apr 2007 08:19:21 +0000 (UTC) In-Reply-To: <1lxqyx4ognsed$.ait5qqwujfo8$.dlg@40tude.net> User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3,gzip(gfe),gzip(gfe) Complaints-To: groups-abuse@google.com Injection-Info: d57g2000hsg.googlegroups.com; posting-host=76.186.24.40; posting-account=Thx6EwwAAAAirqf96i7UdETSL0vfyj5f Xref: g2news1.google.com comp.lang.ada:14728 Date: 2007-04-02T01:19:19-07:00 List-Id: On Apr 2, 2:52 am, "Dmitry A. Kazakov" wrote: > 1. Here you compare the language of templates (a quite crippled one) with > the language in which the Ada compiler was written. Probably C or C++. > Clearly, this > comparison cannot be in favor of templates. In case you doubt it, try write > a parser and code generator in C++ templates... The Ada compiler is closed. I can't go modify the Ada compiler and get it to ensure that the physical units in my Ada program are consistent. But I can use C++ templates to define a type algebra, and then use those types to insure that the equations in my C++ program are consistent.