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,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,28cd155693714664 X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2002-06-20 08:21:00 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!nntp.abs.net!uunet!dca.uu.net!ash.uu.net!spool0900.news.uu.net!reader0900.news.uu.net!not-for-mail Message-ID: <3D11F304.9030906@mail.com> Date: Thu, 20 Jun 2002 11:21:40 -0400 From: Hyman Rosen User-Agent: Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.0.0) Gecko/20020530 X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: comp.lang.ada Subject: Re: Faulty languages and Liability References: <3D0DE5E2.5010904@mail.com> <27085883.0206171100.7f6f0c5e@posting.google.com> <3D0E461A.8050207@mail.com> <3D0EBC9F.9040104@mail.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Organization: KBC Financial Products Cache-Post-Path: master.nyc.kbcfp.com!unknown@mosquito.nyc.kbcfp.com X-Cache: nntpcache 3.0.1 (see http://www.nntpcache.org/) NNTP-Posting-Host: 204.253.250.10 X-Trace: 1024586459 reader0.ash.ops.us.uu.net 19112 204.253.250.10 Xref: archiver1.google.com comp.lang.ada:26492 Date: 2002-06-20T11:21:40-04:00 List-Id: Marin David Condic wrote: > Things like parameter passing to subroutines C++ has full checking for subroutine parameters. Do you have an example of what you think doesn't work? > the referencing/dereferencing of things by address C++ does not guarantee that dereferencing a null pointer will be caught, although on many platforms this causes as access violation which terminates the program. Other than that, what does Ada do in regards to pointer dereferencing that is safer than C++?