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Re: kill-region defadvice
From: |
Barry Margolin |
Subject: |
Re: kill-region defadvice |
Date: |
Sun, 08 Jun 2008 17:18:56 -0400 |
User-agent: |
MT-NewsWatcher/3.5.3b2 (Intel Mac OS X) |
In article
<c09cac8e-fd66-4731-947d-c18a9060ba92@d1g2000hsg.googlegroups.com>,
Joe <joesmoe10@gmail.com> wrote:
> Hey all,
>
> I liked the tip in Steve Yegge's "Effective Emacs" of rebinding
> backward-kill-word to C-w but I still wanted to use C-w for kill-
> region. Originally I did this by writing a new function that checked
> if the mark was active. However, I think that using defadvice is a
> better solution but I got stuck while trying to write it.
Others have answered your programming question, but I'd like to comment
on your original premise.
I assume you only want this special behavior when the command is bound
to C-w, because the "w" means "word" to you (was this the kill-word
command in some other editor you've used in the past?). But if you use
defadvice, your advice will be obeyed even if the command were on some
other key. Or if a function used (call-interactively 'kill-region).
So I think it would be better to write a new function, and bind C-w to
that.
--
Barry Margolin, barmar@alum.mit.edu
Arlington, MA
*** PLEASE post questions in newsgroups, not directly to me ***
*** PLEASE don't copy me on replies, I'll read them in the group ***
Re: kill-region defadvice,
Barry Margolin <=