Article View: comp.std.internat
Article #499Re: What time is it? [Was: Data compression standard]
From: Michael S. Pereckas
Date: Mon, 24 Jun 1991 23:16
Date: Mon, 24 Jun 1991 23:16
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In <shores.677707660@fergvax> shores@fergvax.unl.edu (Shores) writes:
>I have a better idea. Instead of storing a date STRING, why not just
>store a number? The Macintosh stores dates as a 4 byte number,
>representing the seconds elapsed since Jan 1, 1904. Unix has a similar
>convention, only from 1972 (better, IMHO). Then it should be up to the
>user program to represent the date. The Mac has IUDateString, unix and
>others have ctime(), etc.
That is totally non-human-readable, however. That may not matter for
the application that started this thread, whatever that was, but it
can be useful. Further, everyone will probably use a different
scheme, and one 32 bit number looks the same as the next. Also, if
you decide that you need tenth-second accuracy, the string can be
extended without breaking the logic of the scheme, even if it does
--
< Michael Pereckas <> m-pereckas@uiuc.edu <> Just another student... >
"This desoldering braid doesn't work. What's this cheap stuff made
of, anyway?" "I don't know, looks like solder to me."
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Newsgroups: comp.std.internat Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!hobbes.physics.uiowa.edu!news.iastate.edu!ux1.cso.uiuc.edu!uxa.cso.uiuc.edu!msp33327 From: msp33327@uxa.cso.uiuc.edu (Michael S. Pereckas) Subject: Re: What time is it? [Was: Data compression standard] Message-ID: <1991Jun24.231644.2020@ux1.cso.uiuc.edu> Sender: usenet@ux1.cso.uiuc.edu (News) Organization: University of Illinois at Urbana References: <859@spam.ua.oz> <3761@sirius.ucs.adelaide.edu.au> <shores.677707660@fergvax> Date: Mon, 24 Jun 1991 23:16:44 GMT Lines: 20