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Re: unencodable-char-position [Re: Several serious problems]
From: |
Kenichi Handa |
Subject: |
Re: unencodable-char-position [Re: Several serious problems] |
Date: |
Mon, 19 Aug 2002 14:04:52 +0900 (JST) |
User-agent: |
SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/21.1.30 (sparc-sun-solaris2.6) MULE/5.0 (SAKAKI) |
In article <address@hidden>, Dave Love <address@hidden> writes:
>> By the way, I've just noticed that Dave has already
>> installed the function `unencodable-char-position' in
>> mule-cmds.el and used it in select-safe-coding-system.
>>
>> That function resembles to check-coding-system-region on
>> which we are currently discussing.
> I'm sorry if that was wrong. I thought it was supposed to have been
> installed months ago, and I was trying to clear out the Mule changes
> I've had hanging around after rms was on about it. I thought that was
> all stuff you approved of, or `obviously right'.
You don't have to be sorry. Perhaps, I've overlooked that
part when you asked about various changes long ago.
>> But, as the docstring says, it's slow.
> [It seemed fast enough for that use since it's only executed
> occasionally, when there's actually a problem. It was probably
> developed on a P133.]
Ah, yes. Currently, it is used only interactively, thus the
speed is not that problem. But, I'm thinking about using
unencodable-char-position to check if default coding systems
can encode the region or not in select-safe-coding-system
(not yet done). I think such a change makes
select-safe-coding-system runs much faster.
> By the way, aborting in select-safe-coding-system can have bad effects
> when you're using VC. As far as I remember, it actually loses your
> edits in some circumstance. I haven't had time to look at the
> problem.
I noticed that too. But, I also don't have time to fix it
for the moment. I've never read the code of vc.
---
Ken'ichi HANDA
address@hidden
Re: unencodable-char-position [Re: Several serious problems], Dave Love, 2002/08/15
- Re: unencodable-char-position [Re: Several serious problems],
Kenichi Handa <=