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Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings
From: |
Kenichi Handa |
Subject: |
Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings |
Date: |
Tue, 19 Sep 2006 12:58:31 +0900 |
User-agent: |
SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/22.0.50 (i686-pc-linux-gnu) MULE/5.0 (SAKAKI) |
In article <address@hidden>, Peter Dyballa <address@hidden> writes:
> Hello!
> Launched with -Q
> unify-8859-on-decoding-mode is nil
> unify-8859-on-encoding-mode is t
> I start i-search in an Unicode encoded buffer (*Help*). In an ISO
> 8859-1 encoded buffer ä and Ä are found, also in ISO 8859-10, ISO
> 8859-13 (except for Ä), ISO 8859-14, and ISO 8859-16 encoded buffers,
> but fails in ISO 8859-2, ISO 8859-3, ISO 8859-4, ISO 8859-9, and ISO
> 8859-15. It is similiar to ö and ü, accept that these are not found
> in the ISO 8859-14 encoded buffer. Changing unify-8859-on-decoding-
> mode's value makes no difference.
This is the story I remember.
A while ago, I proposed to change isearch so that it
translates characters by translation-table-for-input to
solve such a problem, but there raised an objection that
read-char should do that translation. RMS asked to check if
such a change to read-char is surely safe or not, but as
such a check is very difficult and time-consuiming, no one
took on the job.
So, this problem is still unfixed.
I again propose to change isearch. When we know that
changing read-char is safe in the future, we can cancel that
change in isearch.
---
Kenichi Handa
address@hidden
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings,
Kenichi Handa <=
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, David Kastrup, 2006/09/19
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Richard Stallman, 2006/09/19
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Kenichi Handa, 2006/09/20
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Peter Dyballa, 2006/09/20
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Kenichi Handa, 2006/09/20
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Peter Dyballa, 2006/09/20
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Kenichi Handa, 2006/09/20
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Peter Dyballa, 2006/09/21
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Peter Dyballa, 2006/09/21
- Re: GNU Emacs 22.0.50 fails to find ä in different ISO Latin encodings, Kenichi Handa, 2006/09/21