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!feeder.eternal-september.org!nntp-feed.chiark.greenend.org.uk!ewrotcd!newsfeed.xs3.de!io.xs3.de!news.jacob-sparre.dk!franka.jacob-sparre.dk!pnx.dk!.POSTED.rrsoftware.com!not-for-mail From: "Randy Brukardt" Newsgroups: comp.lang.ada Subject: Re: A function that cannot be called? Date: Fri, 19 Oct 2018 20:34:30 -0500 Organization: JSA Research & Innovation Message-ID: References: <7ab688d0-b6b8-459c-b5b7-39b6c35daad2@googlegroups.com> Injection-Date: Sat, 20 Oct 2018 01:34:32 -0000 (UTC) Injection-Info: franka.jacob-sparre.dk; posting-host="rrsoftware.com:24.196.82.226"; logging-data="1968"; mail-complaints-to="news@jacob-sparre.dk" X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.5931 X-RFC2646: Format=Flowed; Response X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.7246 Xref: reader02.eternal-september.org comp.lang.ada:54667 Date: 2018-10-19T20:34:30-05:00 List-Id: "G.B." wrote in message news:pqco17$2vr$1@dont-email.me... ... > The members of the functionist faction will turn their eyes > towards the cieling in dispair: > it is these weird functions involving uninhabited types that have > turned out to be essential for the interplay between logicians > and computer scientists discovering practical solutions. For > example, what about a type system that guarantees termination? It's this sort of babble that makes me want to ignore formal models of anything and just get my freaking work done. :-) Randy.