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=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,cb2591a9113d8ee6 X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!postnews.google.com!f14g2000cwb.googlegroups.com!not-for-mail From: "REH" Newsgroups: comp.lang.ada Subject: Re: Advice on Calendar.Time Date: 8 Nov 2005 12:05:45 -0800 Organization: http://groups.google.com Message-ID: <1131480345.878386.71750@f14g2000cwb.googlegroups.com> References: <1131465873.702910.143400@g43g2000cwa.googlegroups.com> <1131475104.101511.297410@g49g2000cwa.googlegroups.com> NNTP-Posting-Host: 192.91.173.42 Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" X-Trace: posting.google.com 1131480351 31433 127.0.0.1 (8 Nov 2005 20:05:51 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Tue, 8 Nov 2005 20:05:51 +0000 (UTC) In-Reply-To: User-Agent: G2/0.2 X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.12) Gecko/20050915,gzip(gfe),gzip(gfe) Complaints-To: groups-abuse@google.com Injection-Info: f14g2000cwb.googlegroups.com; posting-host=192.91.173.42; posting-account=lnUIyw0AAACoRB2fMF2SFTIilm8F10q2 Xref: g2news1.google.com comp.lang.ada:6298 Date: 2005-11-08T12:05:45-08:00 List-Id: Martin Dowie wrote: > This can let you get from your timezone to UTC but I think the important > thing to realize is that dealing with time turns out to be _very_ > OS-dependent - even with a standardized API. :-( > When dealing with timer resolutions, frequencies, and precisions, sure, I agree. But I don't think there is anything that is, or should be, OS-dependent with dates and time-of-day, or timezones, or GMT, or UTC, or DST, or leap seconds, etc. These concepts are well defined and do not change from platform to platform.