From: Stefan Monnier <monnier@IRO.UMontreal.CA>
Cc: jas@extundo.com, emacs-devel@gnu.org
Subject: Re: eight-bit char handling in emacs-unicode
Date: 23 Nov 2003 18:48:08 -0500 [thread overview]
Message-ID: <jwvr7zybqvr.fsf-monnier+emacs/devel@vor.iro.umontreal.ca> (raw)
In-Reply-To: <200311230730.QAA21903@etlken.m17n.org>
> But, the concept of unibyte<->multibyte convesion itself is
> not ad-hoc. Don't you think their meaning is very clear
> when you grasp them as my way? Do you see any inconsistency
> in my explanation about them?
No, as a matter of fact I don't see why in a utf-8 environment,
it makes any sense to have a function that turns a multibyte string
into a unibyte string encoded in latin-1 (without even complaining when
it encounters other characters).
It'd make sense if the environment said "latin-1 when you can,
utf-8 otherwise" or something like that, but then we would use
encode-coding-string anyway.
Besides, if any non-latin-1 char is encountered by string-make-unibyte, then
we end up with a uninyte string that has an unknown meaning because some
chars might have been encoded in latin-1, and others in some other encoding.
I just don't know of a concrete case where it makes sense to use
string-make-unibyte.
Stefan
next prev parent reply other threads:[~2003-11-23 23:48 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-12 16:11 BIG5-HKSCS? Simon Josefsson
2003-11-13 1:53 ` BIG5-HKSCS? Kenichi Handa
2003-11-13 4:14 ` BIG5-HKSCS? Simon Josefsson
2003-11-13 5:34 ` BIG5-HKSCS? Kenichi Handa
2003-11-13 5:50 ` BIG5-HKSCS? Simon Josefsson
2003-11-13 4:49 ` BIG5-HKSCS? Simon Josefsson
2003-11-13 6:10 ` BIG5-HKSCS? Kenichi Handa
2003-11-13 6:51 ` BIG5-HKSCS? Simon Josefsson
2003-11-13 9:01 ` BIG5-HKSCS? Kenichi Handa
2003-11-13 13:29 ` BIG5-HKSCS? Oliver Scholz
2003-11-13 23:40 ` BIG5-HKSCS? Kenichi Handa
2003-11-14 13:35 ` BIG5-HKSCS? Oliver Scholz
2003-11-13 16:34 ` BIG5-HKSCS? Simon Josefsson
2003-11-14 0:47 ` eight-bit char handling in emacs-unicode Kenichi Handa
2003-11-14 13:25 ` Oliver Scholz
2003-11-15 1:09 ` Kenichi Handa
2003-11-15 10:26 ` Oliver Scholz
2003-11-15 21:47 ` Simon Josefsson
2003-11-15 3:04 ` Simon Josefsson
2003-11-16 15:03 ` Alex Schroeder
2003-11-17 21:17 ` Stefan Monnier
2003-11-18 7:33 ` Kenichi Handa
2003-11-18 17:12 ` Stefan Monnier
2003-11-19 0:06 ` Kenichi Handa
2003-11-19 3:05 ` Stefan Monnier
2003-11-19 10:46 ` Juri Linkov
2003-11-19 13:48 ` Stefan Monnier
2003-11-20 23:41 ` Kenichi Handa
2003-11-21 0:41 ` Kenichi Handa
2003-11-21 5:27 ` Stefan Monnier
2003-11-21 6:27 ` Kenichi Handa
2003-11-21 14:59 ` Stefan Monnier
2003-11-22 1:25 ` Kenichi Handa
2003-11-22 23:53 ` Stefan Monnier
2003-11-23 7:30 ` Kenichi Handa
2003-11-23 23:48 ` Stefan Monnier [this message]
2003-11-25 1:07 ` Kenichi Handa
[not found] ` <jwvfzgcsbuv.fsf-monnier+emacs/devel@vor.iro.umontreal.ca>
2003-11-26 0:07 ` Kenichi Handa
2003-11-26 14:14 ` Stefan Monnier
2003-11-27 1:34 ` Kenichi Handa
2003-11-27 14:23 ` Stefan Monnier
2003-12-01 0:43 ` Kenichi Handa
2003-12-01 16:15 ` Stefan Monnier
2003-12-02 13:07 ` Kenichi Handa
2003-12-02 16:06 ` Stefan Monnier
2003-11-25 4:28 ` Richard Stallman
[not found] ` <jwv7k1gtswz.fsf-monnier+emacs/devel@vor.iro.umontreal.ca>
2003-12-09 21:49 ` Richard Stallman
2003-11-15 22:32 ` BIG5-HKSCS? Simon Josefsson
2003-11-17 1:12 ` BIG5-HKSCS? Kenichi Handa
2003-11-17 2:06 ` BIG5-HKSCS? Simon Josefsson
2003-11-17 5:45 ` BIG5-HKSCS? Eli Zaretskii
2003-11-17 7:43 ` BIG5-HKSCS? Simon Josefsson
2003-11-18 7:01 ` BIG5-HKSCS? Richard Stallman
2003-11-18 8:56 ` BIG5-HKSCS? Simon Josefsson
2003-11-19 5:15 ` BIG5-HKSCS? Richard Stallman
2003-11-20 5:48 ` BIG5-HKSCS? Simon Josefsson
2003-11-20 5:56 ` BIG5-HKSCS? Eli Zaretskii
2003-11-20 6:20 ` BIG5-HKSCS? Simon Josefsson
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