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bug#4157: 23.1.50; faulty character characterisation for ä
From: |
Peter Dyballa |
Subject: |
bug#4157: 23.1.50; faulty character characterisation for ä |
Date: |
Sun, 16 Aug 2009 04:19:31 +0200 |
Hello!
When I launch GNU Emacs in an ISO Latin environment (env
LC_CTYPE=de_DE.ISO8859-15 LANG=de_DE.ISO8859-15 /usr/local/bin/
emacs-23.1.50 -Q &) and display in dired a directory with entries
from some month of March the "Mär" abbrevation for the German month
name "März" is displayed as M\344r. C-u C-x = on this \344 reveals:
character: \344 (4194276, #o17777744, #x3fffe4)
preferred charset: eight-bit (Raw bytes 128-255)
code point: 0xE4
syntax: w which means: word
buffer code: #xE4
file code: not encodable by coding system iso-latin-9-unix
display: no font available
The dired buffer has a 0 as encoding indicator. In ISO Latin 1 or 15
encodings LATIN SMALL LETTER A WITH DIAERESIS is \344 = 228 = 0xE4 = U
+00E4 a valid character and not some raw "eight-bit" entity. Could be
this prevents proper display:
In *shell* buffer both Apple's ls and GNU's gls display:
Here the ä is described as:
character: ä (228, #o344, #xe4)
preferred charset: iso-8859-15 (ISO/IEC 8859/15)
code point: 0xE4
syntax: w which means: word
category: .:Base, j:Japanese, l:Latin
buffer code: #xC3 #xA4
file code: #xE4 (encoded by coding system iso-latin-9-unix)
display: by this font (glyph code)
x:-b&h-lucidatypewriter-medium-r-normal-sans-10-100-75-75-m-60-
iso10646-1 (#xE4)
The buffer's encoding is "0" as well, i.e., ISO Latin 1 or 15.
BTW, the issue is correct in UTF-8 environment.abbreviation
In GNU Emacs 23.1.50.1 (powerpc-apple-darwin8.11.0, X toolkit, Xaw3d
scroll bars)
of 2009-07-30 on Latsche.local
Windowing system distributor `The XFree86 Project, Inc', version
11.0.40400000
configured using `configure '--without-sound' '--without-pop' '--
with-dbus' '--with-libotf' '--with-x-toolkit=athena' '--x-includes=/
usr/X11R6/include' '--x-libraries=/usr/X11R6/lib' '--enable-
locallisppath=/Library/Application Support/Emacs/calendar23:/Library/
Application Support/Emacs' 'CPPFLAGS=-no-cpp-precomp -I/sw/include -I/
sw/lib/pango-ft219/include/pango-1.0 -idirafter /usr/X11R6/include'
'CFLAGS=-ggdb3 -gfull -mtraceback=full -Wno-pointer-sign -H -pipe -
fPIC -mcpu=7450 -mtune=7450 -fast -mpim-altivec -ftree-vectorize -
foptimize-register-move -freorder-blocks -fthread-jumps -fpeephole -
fno-crossjumping' 'LDFLAGS=-dead_strip -multiply_defined suppress -L/
sw/lib''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: de_DE.ISO8859-15
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: de_DE.ISO8859-15
value of $XMODIFIERS: nil
locale-coding-system: iso-latin-9-unix
default-enable-multibyte-characters: t
Major mode: Dired by name
Minor modes in effect:
shell-dirtrack-mode: t
show-paren-mode: t
display-time-mode: t
tooltip-mode: t
tool-bar-mode: t
mouse-wheel-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
global-auto-composition-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
column-number-mode: t
line-number-mode: t
transient-mark-mode: t
--
Greetings
Pete
If you're not confused, you're not paying attention.
- bug#4157: 23.1.50; faulty character characterisation for ä,
Peter Dyballa <=
- bug#4157: 23.1.50; faulty character characterisation for ä, Kenichi Handa, 2009/08/20
- bug#4157: 23.1.50; faulty character characterisation for ä, Peter Dyballa, 2009/08/20
- bug#4157: Re: bug#4157: 23.1.50; faulty character characterisation for ä, Kenichi Handa, 2009/08/20
- bug#4157: 23.1.50; faulty character characterisation for ä, Peter Dyballa, 2009/08/20
- bug#4157: 23.1.50; faulty character characterisation for ä, Peter Dyballa, 2009/08/24
- bug#4157: Re: bug#4157: 23.1.50; faulty character characterisation for ä, Kenichi Handa, 2009/08/24
- bug#4157: 23.1.50; faulty character characterisation for ä, Peter Dyballa, 2009/08/24
- bug#4157: Re: bug#4157: 23.1.50; faulty character characterisation for ä, Kenichi Handa, 2009/08/24
- bug#4157: 23.1.50; faulty character characterisation for ä, Peter Dyballa, 2009/08/25
- bug#4157: 23.1.50; faulty character characterisation for ä, Peter Dyballa, 2009/08/25