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=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.42.38.15 with SMTP id a15mr17761884ice.30.1408973669829; Mon, 25 Aug 2014 06:34:29 -0700 (PDT) X-Received: by 10.50.50.169 with SMTP id d9mr355127igo.2.1408973669707; Mon, 25 Aug 2014 06:34:29 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!news.eternal-september.org!news.eternal-september.org!feeder.eternal-september.org!feeder.erje.net!eu.feeder.erje.net!news.glorb.com!uq10no4803365igb.0!news-out.google.com!ef6ni1igb.0!nntp.google.com!uq10no4803361igb.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Mon, 25 Aug 2014 06:34:29 -0700 (PDT) In-Reply-To: <440bf1f1-3e98-47ac-b0c0-f73f170a3603@googlegroups.com> Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=123.136.14.27; posting-account=yKOoqQoAAACL58IdOGXE6SWDr4F2wL_5 NNTP-Posting-Host: 123.136.14.27 References: <9c5de333-276c-4e3a-be5a-4e5a98cdaa1d@googlegroups.com> <440bf1f1-3e98-47ac-b0c0-f73f170a3603@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <55b1078f-dc26-4ae0-ac9f-5af0bfd90992@googlegroups.com> Subject: Re: Integer Overflow Question. From: Aay Jay Chan Injection-Date: Mon, 25 Aug 2014 13:34:29 +0000 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Xref: news.eternal-september.org comp.lang.ada:21904 Date: 2014-08-25T06:34:29-07:00 List-Id: >From the fact that you don't know how big your types are, it sounds like yo= u are using pre-defined types. In Ada, the prefered way is to define your o= wn types with the range that matches your requirements. That way, you will = know, at compile time, whether the compiler can implement those types on th= e target platform.