From: Charles Sebold <csebold@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Week number
Date: Tue, 14 Oct 2008 07:53:41 -0500 [thread overview]
Message-ID: <utzbfmj6y.fsf@gmail.com> (raw)
In-Reply-To: uy70rmjo2.fsf@gmail.com
On 14 Oct 2008, Charles Sebold wrote:
> Here's how org-mode does it:
Sorry, this is really what you were asking for, then:
(defun crs-iso-week (&optional date)
"Week number of ISO date of Gregorian DATE.
Defaults to today's date if DATE is not given."
(require 'cal-iso)
(let* ((d (calendar-absolute-from-gregorian
(or date (calendar-current-date))))
(iso-date (calendar-iso-from-absolute d)))
(format "%dw%2d" (extract-calendar-year iso-date)
(extract-calendar-month iso-date))))
--
Charles Sebold 14th of October, 2008
next prev parent reply other threads:[~2008-10-14 12:53 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.994.1223980354.25473.help-gnu-emacs@gnu.org>
2008-10-14 12:43 ` Week number Charles Sebold
2008-10-14 12:53 ` Charles Sebold [this message]
2008-10-14 20:25 ` Xavier Maillard
2008-10-14 21:13 ` Charles Sebold
2008-10-14 21:37 ` Peter Dyballa
2008-10-14 21:42 ` Charles Sebold
2008-10-15 8:25 ` Xavier Maillard
[not found] ` <mailman.1043.1224016162.25473.help-gnu-emacs@gnu.org>
2008-10-14 21:09 ` Charles Sebold
2008-10-14 21:56 ` Drew Adams
2008-10-15 8:25 ` Xavier Maillard
2008-10-15 21:28 ` Harald Hanche-Olsen
2008-10-14 6:25 Xavier Maillard
2008-10-14 13:08 ` Paul R
2008-10-14 20:25 ` Xavier Maillard
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