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Re: save-excursion again
From: |
Lennart Borgman |
Subject: |
Re: save-excursion again |
Date: |
Sat, 19 Jun 2010 16:58:22 +0200 |
On Sat, Jun 19, 2010 at 4:56 PM, Lennart Borgman
<address@hidden> wrote:
> On Sat, Jun 19, 2010 at 4:50 PM, Stephen J. Turnbull
> <address@hidden> wrote:
>> Uday S Reddy writes:
>>
>> The point is that if
>>
>> ;; current buffer is "bar"
>> (save-excursion
>> (set-buffer "foo")
>> (frob-current-buffer))
>
>
> Just a simple question from someone that does not understand:
>
> What is wrong with just saving the point in the buffer you are
> interested and then returning to that, i.e.
>
> (let ((here (point)) ;; maybe (point-marker) sometimes
> ...
> (prog1
Eh...
(let ((here (point)))
...
(prog1
return_value
(goto-char here)))
- save-excursion again, Uday S Reddy, 2010/06/18
- Re: save-excursion again, Stefan Monnier, 2010/06/18
- Re: save-excursion again, David Kastrup, 2010/06/18
- Re: save-excursion again, Uday S Reddy, 2010/06/18
- Re: save-excursion again, Stefan Monnier, 2010/06/18
- Re: save-excursion again, Stephen J. Turnbull, 2010/06/19
- Re: save-excursion again, Lennart Borgman, 2010/06/19
- Re: save-excursion again,
Lennart Borgman <=
- Re: save-excursion again, Stephen J. Turnbull, 2010/06/19
- Re: save-excursion again, Lennart Borgman, 2010/06/19
- Re: save-excursion again, Stefan Monnier, 2010/06/25
- Re: save-excursion again, Stephen J. Turnbull, 2010/06/25
- Re: save-excursion again, Stefan Monnier, 2010/06/30
- Re: save-excursion again, Uday S Reddy, 2010/06/26
- Re: save-excursion again, Stefan Monnier, 2010/06/30
- Re: save-excursion again, Lennart Borgman, 2010/06/30
- Re: save-excursion again, Uday S Reddy, 2010/06/19
Re: save-excursion again, Davis Herring, 2010/06/18