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bug#57693: 29.0.50; Is there a more reliable version of `char-displayabl
From: |
Eli Zaretskii |
Subject: |
bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'? |
Date: |
Wed, 14 Sep 2022 05:43:17 +0300 |
> From: Ihor Radchenko <yantar92@gmail.com>
> Cc: 57693@debbugs.gnu.org
> Date: Wed, 14 Sep 2022 09:52:59 +0800
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > So an efficient method of testing this for terminal would be:
> >
> > . if terminal-coding-system is UTF-8, call internal-char-font to see
>
> On my side, (terminal-coding-system) returns 'utf-8-unix
> However, I imagine that other utf-8 variants may be returned, say, on
> Windows.
>
> Is there some standard way to know is a coding system is utf-8 or not?
Yes, use coding-system-base.
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, (continued)
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Ihor Radchenko, 2022/09/10
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Eli Zaretskii, 2022/09/10
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Ihor Radchenko, 2022/09/11
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Eli Zaretskii, 2022/09/11
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Eli Zaretskii, 2022/09/11
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Ihor Radchenko, 2022/09/12
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Eli Zaretskii, 2022/09/12
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Ihor Radchenko, 2022/09/12
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Eli Zaretskii, 2022/09/13
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Ihor Radchenko, 2022/09/13
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?,
Eli Zaretskii <=
- bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Ihor Radchenko, 2022/09/12
bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?, Robert Pluim, 2022/09/09