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: 103376,382fcf8feeefdd50 X-Google-Thread: 1014db,382fcf8feeefdd50 X-Google-Attributes: gid103376,gid1014db,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!postnews.google.com!d77g2000hsb.googlegroups.com!not-for-mail From: "jhc0033@gmail.com" Newsgroups: comp.lang.ada,comp.lang.c Subject: Re: computer language used to program Mars Lander Date: Tue, 15 Jul 2008 23:02:35 -0700 (PDT) Organization: http://groups.google.com Message-ID: <807ef880-b2ac-4ac6-877c-21274e8ff4ab@d77g2000hsb.googlegroups.com> References: <185ee7f9-9d4f-4f49-8dbe-6b623b8a8223@c58g2000hsc.googlegroups.com> <887fc0a7-0a5a-4d2e-a9ea-eb9e32d6a818@m36g2000hse.googlegroups.com> NNTP-Posting-Host: 75.11.191.207 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Trace: posting.google.com 1216188155 18944 127.0.0.1 (16 Jul 2008 06:02:35 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Wed, 16 Jul 2008 06:02:35 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: d77g2000hsb.googlegroups.com; posting-host=75.11.191.207; posting-account=ZDEUcwoAAAAfEl68GET6fODebgE-CIe2 User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.15) Gecko/20080623 Firefox/2.0.0.15,gzip(gfe),gzip(gfe) Xref: g2news1.google.com comp.lang.ada:1166 comp.lang.c:9677 Date: 2008-07-15T23:02:35-07:00 List-Id: On Jul 14, 4:49 am, Nick Keighley wrote: > contrary to popular expectations space probes are very > conservative in their use of technolgy. I disagree. Actually, the space industry will try anything and stick with it until stuff explodes (Ariane rocket) or crashes into the wrong celestial body because of faulty software. They did use Ada widely before, and they even programmed some of their probes in Lisp. Seems like C is the new fad there. Wait until they get bitten by macros and dangling pointers.