From: Karl Chen <quarl@hkn.eecs.berkeley.edu>
Cc: emacs-devel@gnu.org, miles@gnu.org
Subject: Re: bug in comment-region
Date: Thu, 10 Jun 2004 02:11:20 -0700 [thread overview]
Message-ID: <quack.20040610T0211.j58yevlqvb@hkn.eecs.berkeley.edu> (raw)
In-Reply-To: <20040610.010621.18288090.wl@gnu.org> (Werner LEMBERG's message of "Thu, 10 Jun 2004 01:06:21 +0200 (CEST)")
I use C-u comment-region / comment-dwim all the time. Perhaps
that functionality could be moved to M-- (negative-argument)
instead of C-u though.
(BTW: I actually use my own function `comment-line-or-region'
which is much more useful when transient-mark-mode is on)
>>> "Werner" == Werner LEMBERG <wl@gnu.org> writes:
Werner>
>> Thanks. Anyway, my suggestion w.r.t. C-u still holds --
>> IMHO it is quite inconvenient to control the behaviour of
>> such a versatile function with a global variable.
>>
>> `comment-region' and `comment-dwim' already have a (much
>> more useful) meaning for C-u (in fact, comment-region has
>> several).
Werner>
Werner> I haven't yet used comment-dwim, so I won't say
Werner> something about this function. But IMHO it is a
Werner> strange idea to have `C-u something' do exactly the
Werner> opposite of `something'. Until now I've considered
Werner> the C-u prefix as a means to get an extended or
Werner> slightly modified functionality of a function.
Werner>
Werner> Are there other commands which do the opposite if
Werner> prefixed with C-u?
Werner>
Werner> And I don't agree with your conclusion that the
Werner> several meanings of C-u for `comment-region' are `much
Werner> more useful'. For me, they are useful for
Werner> `uncomment-region' only.
Werner>
Werner>
Werner> Werner
Werner>
--
Karl 2004-06-10 02:07
prev parent reply other threads:[~2004-06-10 9:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-09 13:36 bug in comment-region Werner LEMBERG
2004-06-09 14:01 ` Karl Chen
2004-06-09 14:08 ` Werner LEMBERG
2004-06-09 14:14 ` David Kastrup
2004-06-09 14:42 ` Werner LEMBERG
2004-06-09 21:09 ` Miles Bader
2004-06-09 23:06 ` Werner LEMBERG
2004-06-10 1:36 ` Miles Bader
2004-06-10 9:11 ` Karl Chen [this message]
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