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 autolearn=unavailable autolearn_force=no version=3.4.4 Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!feeder.eternal-september.org!gandalf.srv.welterde.de!news.jacob-sparre.dk!loke.jacob-sparre.dk!pnx.dk!.POSTED!not-for-mail From: "Randy Brukardt" Newsgroups: comp.lang.ada Subject: Re: Build language with weak typing, then add scaffolding later to strengthen it? Date: Thu, 28 May 2015 18:49:40 -0500 Organization: Jacob Sparre Andersen Research & Innovation Message-ID: References: <127b004d-2163-477b-9209-49d30d2da5e1@googlegroups.com> <59a4ee45-23fb-4b0e-905c-cc16ce46b5f6@googlegroups.com> <46b2dce1-2a1c-455d-b041-3a9d217e2c3f@googlegroups.com> <3277d769-6503-4c7f-885f-3a730762b620@googlegroups.com> NNTP-Posting-Host: rrsoftware.com X-Trace: loke.gir.dk 1432856981 19408 24.196.82.226 (28 May 2015 23:49:41 GMT) X-Complaints-To: news@jacob-sparre.dk NNTP-Posting-Date: Thu, 28 May 2015 23:49:41 +0000 (UTC) X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.5931 X-RFC2646: Format=Flowed; Original X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 Xref: news.eternal-september.org comp.lang.ada:26045 Date: 2015-05-28T18:49:40-05:00 List-Id: "Jeffrey R. Carter" wrote in message news:mk29dv$l47$2@dont-email.me... ... > Anyway, if you took the ARM, got rid of all the things Oberon doesn't > have, > eliminated the precision of the definitions and any "unnecessary" > verbiage, > you'd probably end up close to Oberon's 17 pp. I think you could leave in most of the Ada features and still describe them with that level of precision. The one sentence that J-P quoted could replace the entirety of 4.9-4.9.1(5 pages). One probably could come up with a similar description of visibility, replacing the majority of Chapter 8 (16 pages). Shrink the fonts, eliminate the white-space, and voila! About 17 pages. Ergo, the whole discussion is silly. Which is probably why we're having it. :-) Randy.