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-Thread: 103376,2a0aa2b1c348fd6a X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!postnews2.google.com!not-for-mail From: fmdf@tiscali.it (fabio de francesco) Newsgroups: comp.lang.ada Subject: Re: shifting bits Date: 29 Aug 2004 20:49:14 -0700 Organization: http://groups.google.com Message-ID: References: NNTP-Posting-Host: 80.183.74.82 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Trace: posting.google.com 1093837755 1527 127.0.0.1 (30 Aug 2004 03:49:15 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Mon, 30 Aug 2004 03:49:15 +0000 (UTC) Xref: g2news1.google.com comp.lang.ada:3153 Date: 2004-08-29T20:49:14-07:00 List-Id: tmoran@acm.org wrote in message news:... > There's an error in: > > date_y := date_y * 2**9; > You need to subtract 1900 first. > > year := integer( (date / 2**9) and offset_year ); > You need to add 1900 after this. I don't think so. I have run the compiled program and it works. Anyway I think I will change the code following some interesting advice from this group. Ciao, Fabio De Francesco.