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Re: rename buffer but overwrite already existing one
From: |
Uwe Brauer |
Subject: |
Re: rename buffer but overwrite already existing one |
Date: |
Mon, 23 Mar 2020 20:46:51 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
>>> "EZ" == Eli Zaretskii <address@hidden> writes:
>> From: Uwe Brauer <address@hidden>
>> Date: Mon, 23 Mar 2020 20:23:15 +0100
>>
>> >> Couldn't rename-buffer, optionally, overwrite the content of a buffer.
>>
>> > Yes, but it's called copy-to-buffer, not rename-buffer.
>>
>> Thanks for pointing this out to me, but I have to mark the whole buffer
>> first, which is a but inconvenient, I say.
> That's just "C-x h" away.
I know, but decades of abusing rename-buffer are difficult to come by..
>> Couldn't there an argument added so that with the argument the whole
>> buffer is copied?
> I suggest to submit a feature request.
I thought that even I could implement this
but
(defun my-copy-to-buffer (buffer)
"Copy to specified BUFFER the whole buffer."
(interactive "BCopy to buffer: \n")
(let ((oldbuf (current-buffer)))
(with-current-buffer (get-buffer-create buffer)
(barf-if-buffer-read-only)
(erase-buffer)
(save-excursion
(insert-buffer-substring oldbuf (point-min) (point-max))))))
Copies 0 bytes. sigh
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- rename buffer but overwrite already existing one, Uwe Brauer, 2020/03/23
- Re: rename buffer but overwrite already existing one, Stefan Monnier, 2020/03/23
- Re: rename buffer but overwrite already existing one, Eli Zaretskii, 2020/03/23
- Re: rename buffer but overwrite already existing one, Uwe Brauer, 2020/03/23
- Re: rename buffer but overwrite already existing one, Andreas Schwab, 2020/03/23
- Re: rename buffer but overwrite already existing one, Uwe Brauer, 2020/03/23
- Re: rename buffer but overwrite already existing one, Stephen Berman, 2020/03/23
- Re: rename buffer but overwrite already existing one, Uwe Brauer, 2020/03/23
- Re: rename buffer but overwrite already existing one, Stephen Berman, 2020/03/23
- Re: rename buffer but overwrite already existing one, Uwe Brauer, 2020/03/24