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bug#26396: 25.1; char-displayable-p on a latin1 tty
From: |
Kevin Ryde |
Subject: |
bug#26396: 25.1; char-displayable-p on a latin1 tty |
Date: |
Sat, 08 Apr 2017 12:20:57 +1000 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) |
On a latin1 tty, char-displayable-p claims that almost all chars are
displayable, eg (char-displayable-p #x2022) => t.
I hoped when (terminal-coding-system) is iso-latin-1-unix that
char-displayable-p would say only relevant latin1 chars are displayable.
I believe this is how it was in emacs24 was (and which helped avoid a
lot of very unattractive \ display escaping, at least from code knowing
not to try to display the undisplayable).
In GNU Emacs 25.1.1 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
of 2017-01-01, modified by Debian built on x86-csail-01
Important settings:
value of $LANG: en_AU.iso88591
locale-coding-system: iso-latin-1-unix
- bug#26396: 25.1; char-displayable-p on a latin1 tty,
Kevin Ryde <=
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Eli Zaretskii, 2017/04/08
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Kevin Ryde, 2017/04/09
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Eli Zaretskii, 2017/04/10
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Eli Zaretskii, 2017/04/10
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Eli Zaretskii, 2017/04/10
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Paul Eggert, 2017/04/13
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Eli Zaretskii, 2017/04/13
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Paul Eggert, 2017/04/13
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Kevin Ryde, 2017/04/13
- bug#26396: 25.1; char-displayable-p on a latin1 tty, Paul Eggert, 2017/04/14