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Re: (read (current-buffer)) returns an integer in a buffer full of text?
From: |
Robert Thorpe |
Subject: |
Re: (read (current-buffer)) returns an integer in a buffer full of text? |
Date: |
23 Nov 2006 09:31:10 -0800 |
User-agent: |
G2/1.0 |
Sebastian Tennant wrote:
> Hi everyone,
>
> If I execute the following code in *scratch* there's no problem:
>
> (with-temp-buffer
> (insert "hello")
> (backward-word)
> (read (current-buffer)))
> => hello
The function with-temp-buffer creates a temp buffer for the duration of
it's body. It does _not_ select that buffer as the current buffer.
You must use set-buffer or save-excursion too.
All AFAIK.
- Re: (read (current-buffer)) returns an integer in a buffer full of text?,
Robert Thorpe <=
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Kevin Rodgers, 2006/11/27
- Message not available
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Robert Thorpe, 2006/11/28
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Sebastian Tennant, 2006/11/29
- Message not available
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Robert Thorpe, 2006/11/29
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Kevin Rodgers, 2006/11/29
- Message not available
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Robert Thorpe, 2006/11/29
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Peter Dyballa, 2006/11/29
- Message not available
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Robert Thorpe, 2006/11/30
- Re: (read (current-buffer)) returns an integer in a buffer full of text?, Sebastian Tennant, 2006/11/30