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Re: `save-excursion' defeated by `set-buffer'
From: |
Stefan Monnier |
Subject: |
Re: `save-excursion' defeated by `set-buffer' |
Date: |
Mon, 14 Mar 2011 10:34:37 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
> So, my test is pure and simple. Convert all the save-excursion's that
> the compiler complains about to save-current-buffer. If your code
I tend to push with-current-buffer rather than save-current-buffer.
The idea is that for most coding purposes, you only need save-excursion
to save point&mark and with-current-buffer to move to a another buffer
(and set-buffer is basically never needed).
I actually do C-s (set-buffer fairly often, as part of random code cleanup.
Stefan
- Re: `save-excursion' defeated by `set-buffer', (continued)
- Re: `save-excursion' defeated by `set-buffer', Andreas Röhler, 2011/03/14
- Message not available
- RE: `save-excursion' defeated by `set-buffer', Uday S Reddy, 2011/03/14
- RE: `save-excursion' defeated by `set-buffer', Drew Adams, 2011/03/14
- RE: `save-excursion' defeated by `set-buffer', Uday S Reddy, 2011/03/14
- RE: `save-excursion' defeated by `set-buffer', Drew Adams, 2011/03/14
- Message not available
- Re: `save-excursion' defeated by `set-buffer', Stefan Monnier, 2011/03/15
- RE: `save-excursion' defeated by `set-buffer', Drew Adams, 2011/03/15
- Message not available
- Re: `save-excursion' defeated by `set-buffer', Stefan Monnier, 2011/03/15
- RE: `save-excursion' defeated by `set-buffer', Drew Adams, 2011/03/15
- Message not available
- Re: `save-excursion' defeated by `set-buffer', Uday Reddy, 2011/03/14
- Message not available
- Re: `save-excursion' defeated by `set-buffer',
Stefan Monnier <=
- Message not available
- Re: `save-excursion' defeated by `set-buffer', Uday Reddy, 2011/03/12
- RE: `save-excursion' defeated by `set-buffer', Drew Adams, 2011/03/13
- Message not available
- Re: `save-excursion' defeated by `set-buffer', David Kastrup, 2011/03/12
- Re: `save-excursion' defeated by `set-buffer', Eli Zaretskii, 2011/03/12
- Message not available
- Re: `save-excursion' defeated by `set-buffer', David Kastrup, 2011/03/12
- Re: `save-excursion' defeated by `set-buffer', Eli Zaretskii, 2011/03/12
- Re: `save-excursion' defeated by `set-buffer', Uday Reddy, 2011/03/12
- Re: `save-excursion' defeated by `set-buffer', David Kastrup, 2011/03/12
- Re: `save-excursion' defeated by `set-buffer', Uday Reddy, 2011/03/12
- Re: `save-excursion' defeated by `set-buffer', Stefan Monnier, 2011/03/14