From: Kevin Rodgers <ihs_4664@yahoo.com>
Subject: Re: what is the point of point-min?
Date: Thu, 28 Aug 2003 12:34:35 -0600 [thread overview]
Message-ID: <3F4E4B3B.6080208@yahoo.com> (raw)
In-Reply-To: m365khyaoi.fsf@defun.localdomain
Jesper Harder wrote:
> Kevin Rodgers <ihs_4664@yahoo.com> writes:
>>Besides the point-min confusion, kill-region should be called with
>>(region-beginning) and (region-end) which usually -- but not always
>>-- correspond to (point) and (mark).
>
> Is this the way they work:
>
> (defun region-beginning ()
> (min (point) (mark)))
>
> (defun region-end ()
> (max (point) (mark)))
>
> or are there other instances where `region-beginning' is different
> from `point'?
That's not how they're implemented (see editfns.c), but the result is
the same according to The Region node of the Emacs Lisp manual.
--
Kevin Rodgers
next prev parent reply other threads:[~2003-08-28 18:34 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <E19s71c-0005cn-KT@monty-python.gnu.org>
2003-08-27 23:40 ` what is the point of point-min? Joe Corneli
[not found] ` <mailman.1156.1062027752.29551.help-gnu-emacs@gnu.org>
2003-08-28 0:23 ` Jesper Harder
2003-08-28 16:17 ` Kevin Rodgers
2003-08-28 17:05 ` Jesper Harder
2003-08-28 17:59 ` Barry Margolin
2003-08-28 18:47 ` Jesper Harder
2003-08-28 20:05 ` Kai Großjohann
2003-08-28 21:11 ` Greg Hill
2003-08-29 11:30 ` Eli Zaretskii
2003-08-28 22:11 ` Johan Bockgård
2003-08-29 7:33 ` Oliver Scholz
[not found] ` <mailman.1207.1062105211.29551.help-gnu-emacs@gnu.org>
2003-08-29 7:21 ` Oliver Scholz
2003-08-29 11:32 ` Eli Zaretskii
2003-08-29 10:41 ` Kai Großjohann
2003-08-29 12:44 ` Rob Thorpe
2003-08-30 2:54 ` Jesper Harder
2003-09-01 13:41 ` Rob Thorpe
2003-09-07 6:50 ` Jim Janney
2003-09-07 17:28 ` Eli Zaretskii
2003-08-28 18:34 ` Kevin Rodgers [this message]
[not found] ` <m3znhttxic.fsf@peorth.gweep.net>
2003-08-28 20:39 ` Jesper Harder
[not found] ` <m31xv431u6.fsf@peorth.gweep.net>
2003-08-30 3:32 ` Jesper Harder
[not found] ` <m3ekz2idao.fsf@peorth.gweep.net>
2003-08-31 10:58 ` Unknown
2003-09-01 17:04 ` Stefan Monnier
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