Article View: comp.sys.ti.explorer
Article #267microExplorer timestamps and Zmacs
From: Gregory T. Byrd
Date: Wed, 31 Oct 1990 19:55
Date: Wed, 31 Oct 1990 19:55
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2760 bytes
Two questions:
1. Why does the BOOT site in the BOOT namespace believe that
it is in timezone 6 (CST), regardless of what timezone
I'm really in? My namespace is set up for EST, the band was
built in EST, time:*timezone* is bound to 5 (EST),
(time:print-current-time) prints the EST time, etc., etc. --
BUT, the timestamps for files as shown by Dired are one
hour later than they should be. The MAC timestamps are
correct -- e.g., the Mac thinks that a files was written
at 12:23 (which it was), but Dired displays a timestamp
of 13:23. Presumably, it's converting 12:23 from CST
to EST, but why?
(I admit, this is only a minor annoyance, and I could
solve it by pretending that I'm in the CST timezone, but
I'm just too curious to let this go.)
2. This one is a major annoyance, although it too has a
workaround. (I thought it might be connected with #1,
but now I don't think so.)
Scenario:
(a) I edit file FOO.LISP, which was last modified at 12:00
(today, just to keep things simple). It is now 12:30.
(b) I modify the buffer and save it, using C-x C-s.
(c) I modify the buffer again.
(d) When I try C-x C-s again, I get the following warning:
When you last read or wrote FOO.LISP
it was FOO.LISP, created by [0,1] at 10/31/90 12:00:00,
but now it is FOO.LISP, created by [0,1] at 10/31/90 12:10:00.
Save it anyway? (Yes or No)
(e) I answer YES and proceed.
Zmacs seems to have forgotten the last time that I wrote the
file, and thinks that someone else may have modified it while
I had a copy in the buffer. When I write it again, I get the
same warning, but with the 12:10 timestamp replacing the 12:00
one above.
Workarounds:
(a) Use C-x C-w. (No warnings, presumably because it doesn't
check the timestamp.)
(b) Always revert the buffer after writing it -- Zmacs seems
to remember the read time better that the last write time.
Any ideas on how to fix this? (I have Zmacs 6.5.)
--
...Greg Byrd MCNC/Digital Equipment Corp.
gbyrd@mcnc.org P.O. Box 12889
(919)248-1439 Research Triangle Park, NC 27709
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!wuarchive!emory!gatech!mcnc!gbyrd From: gbyrd@mcnc.org (Gregory T. Byrd) Newsgroups: comp.sys.ti.explorer Subject: microExplorer timestamps and Zmacs Summary: why is BOOT namespace in CST? Keywords: microExplorer timezones Zmacs Message-ID: <7261@alvin.mcnc.org> Date: 31 Oct 90 19:55:42 GMT Reply-To: gbyrd@mcnc.org (Gregory T. Byrd) Followup-To: comp.sys.ti.explorer Organization: Digital Equipment Corp. -- MCNC; RTP, NC Lines: 58