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Re: displaying 8bit characters octal sequences
From: |
Roland Winkler |
Subject: |
Re: displaying 8bit characters octal sequences |
Date: |
Mon, 11 Oct 2004 19:58:03 +0200 |
On Mon Oct 11 2004 Stefan wrote:
> > Stefan, thanks a lot, though I am still not sure I understand
> > correctly what you say. If I understand you right
>
> > (standard-display-default 128 255)
>
> > should work if I am not in unibyte mode.
>
> Yes, but it only applies to chars in the 128-255 range (in the
> domain of the chars internal to Emacs, not in latin-1, or koi-8,
> or whathaveyou).
Thanks, I believe I understand what you mean.
> When not in multibyte mode, most likely your umlaute are correctly
> recognized as latin-1 and represented as latin-1 chars internally
> (with codepoints around 2200 or 2300 IIRC). Try C-u C-x = on one
> of those chars.
The codepoint in my particular example is 228:
character: ä (0344, 228, 0xe4)
charset: eight-bit-graphic (8-bit graphic char (0xA0..0xFF))
code point: 228
syntax: w which means: word
buffer code: 0xE4
file code: 0xE4 (encoded by coding system raw-text-unix)
display: by display table entry [?] (see below)
The display table entry is displayed by these fonts (glyph codes):
ä: -Misc-Fixed-Medium-R-Normal--20-200-75-75-C-100-ISO8859-1 (0xE4)
> To see the octal sequence try: open the file in unibyte mode, then type
> M-x toggle-enable-multibyte-characters RET.
When I load the file in an emacs --unibyte, then I type
M-x toggle-enable-multibyte-characters RET
nothing happens.
Roland
- displaying 8bit characters octal sequences, Roland Winkler, 2004/10/10
- Re: displaying 8bit characters octal sequences, Stefan, 2004/10/10
- Re: displaying 8bit characters octal sequences, Roland Winkler, 2004/10/10
- Re: displaying 8bit characters octal sequences, Stefan, 2004/10/11
- Re: displaying 8bit characters octal sequences, Roland Winkler, 2004/10/11
- Re: displaying 8bit characters octal sequences, Stefan, 2004/10/11
- Re: displaying 8bit characters octal sequences,
Roland Winkler <=
- Re: displaying 8bit characters octal sequences, Stefan Monnier, 2004/10/11
- Re: displaying 8bit characters octal sequences, Roland Winkler, 2004/10/11
- Re: displaying 8bit characters octal sequences, Stefan Monnier, 2004/10/12
- Re: displaying 8bit characters octal sequences, Stefan Monnier, 2004/10/11
- Re: displaying 8bit characters octal sequences, Kim F. Storm, 2004/10/11
- Re: displaying 8bit characters octal sequences, Kenichi Handa, 2004/10/12
- Re: displaying 8bit characters octal sequences, Roland Winkler, 2004/10/13
- Re: displaying 8bit characters octal sequences, Richard Stallman, 2004/10/12