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=0.6 required=5.0 tests=BAYES_00,TO_NO_BRKTS_FROM_MSSP autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,a3bf872bb81a1f2b X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2001-12-12 06:41:10 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!bloom-beacon.mit.edu!nycmny1-snh1.gtei.net!news.gtei.net!news-out.visi.com!hermes.visi.com!newsranger.com!www.newsranger.com!not-for-mail Newsgroups: comp.lang.ada From: Ted Dennison References: <7RQP7.4406$Yy.272014@rwcrnsc53> <9v0crv$bo2bi$2@ID-25716.news.dfncis.de> <3C13D980.748CCCDA@acm.org> <9v37s0$cdmva$3@ID-25716.news.dfncis.de> <3C153926.102B17B1@boeing.com> <3C16DD1F.E768B33@acm.org> Subject: Re: ASCL a doomed idea? Message-ID: X-Abuse-Info: When contacting newsranger.com regarding abuse please X-Abuse-Info: forward the entire news article including headers or X-Abuse-Info: else we will not be able to process your request X-Complaints-To: abuse@newsranger.com NNTP-Posting-Date: Wed, 12 Dec 2001 09:40:51 EST Organization: http://www.newsranger.com Date: Wed, 12 Dec 2001 14:40:51 GMT Xref: archiver1.google.com comp.lang.ada:17837 Date: 2001-12-12T14:40:51+00:00 List-Id: In article <3C16DD1F.E768B33@acm.org>, Jeffrey Carter says... >existence. The additional protection this gets you over mostly safe >Locations seems to be against pathological cases, misuse of a list of a >kind that I've never actually seen in practice (and I've seen some >pretty poor code using lists with completely unsafe Locations). So, I'm >not sure complete safety is worth the effort, but I won't be bothered if >it's deemed essential for the standard list. That's pretty much my feelings on it too. But it does seem to be the case that the current (safe) version of the Strawman is the only one that has not drawn any complaints about the iterator implementation. I have to admit that students, one of the target audiences of this facility, are quite likely to generate those pathalogical cases of misuse. :-) --- T.E.D. homepage - http://www.telepath.com/dennison/Ted/TED.html No trees were killed in the sending of this message. However a large number of electrons were terribly inconvenienced.