From: Juanma Barranquero <lekktu@gmail.com>
To: Lennart Borgman <lennart.borgman@gmail.com>
Cc: Emacs-Devel devel <emacs-devel@gnu.org>
Subject: Re: which-function => DEFUN?
Date: Mon, 10 May 2010 17:09:54 +0200 [thread overview]
Message-ID: <AANLkTinTKLUXQKyHYTPXeQUlhKRL6FVEk4VptRbPXHjf@mail.gmail.com> (raw)
In-Reply-To: <l2re01d8a51005100739m941e187q41e3c373c2bcb065@mail.gmail.com>
On Mon, May 10, 2010 at 16:39, Lennart Borgman
<lennart.borgman@gmail.com> wrote:
> ;; Check if we are at the beginning of the function already
> (unless (eobp) (forward-char))
Yes, nice catch. Thanks.
> (beginning-of-defun)
> (when (< here (point)) (beginning-of-defun))
What does this protect against?
And, why did you go for (let ((here (point))) ...) instead of
`save-excursion'? Efficiency?
Juanma
next prev parent reply other threads:[~2010-05-10 15:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-10 13:58 which-function => DEFUN? Lennart Borgman
2010-05-10 14:22 ` Juanma Barranquero
2010-05-10 14:39 ` Lennart Borgman
2010-05-10 15:09 ` Juanma Barranquero [this message]
2010-05-10 15:56 ` Lennart Borgman
2010-05-10 17:30 ` Juanma Barranquero
2010-05-10 15:42 ` Stefan Monnier
2010-05-10 16:05 ` Lennart Borgman
2010-05-10 17:34 ` Stefan Monnier
2010-05-10 17:34 ` Juanma Barranquero
2010-05-11 2:09 ` Global match data considered harmful Stephen J. Turnbull
2010-05-11 13:54 ` Stefan Monnier
2010-05-12 2:01 ` Stephen J. Turnbull
2010-05-12 5:09 ` tomas
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