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From: Ihor Radchenko <yantar92@posteo.net>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 57693@debbugs.gnu.org, Stefan Kangas <stefankangas@gmail.com>,
	yantar92@gmail.com
Subject: bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'?
Date: Sat, 18 Feb 2023 11:35:33 +0000	[thread overview]
Message-ID: <87y1ovjjei.fsf@localhost> (raw)
In-Reply-To: <83wn4fzcl5.fsf@gnu.org>

Eli Zaretskii <eliz@gnu.org> writes:

> If you need to care for TTY frames, that problem has no known solution
> that works for all terminal emulators.  So using fancy characters in
> general-purpose Emacs features is a problem that cannot be solved
> programmatically, or at least we don't currently know how to do that.

I am not sure if it is relevant, but I see
https://unix.stackexchange.com/questions/184345/detect-how-much-of-unicode-my-terminal-supports-even-through-screen

May it be something of use for Emacs?

-- 
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>





  parent reply	other threads:[~2023-02-18 11:35 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-09 13:25 bug#57693: 29.0.50; Is there a more reliable version of `char-displayable-p'? Ihor Radchenko
2022-09-09 13:38 ` Eli Zaretskii
2022-09-09 22:25   ` Stefan Kangas
2022-09-10  6:01     ` Eli Zaretskii
2022-09-10  6:06       ` Ihor Radchenko
2022-09-10  6:35         ` Eli Zaretskii
2022-09-10  6:44           ` Ihor Radchenko
2022-09-10  4:48   ` Ihor Radchenko
2022-09-10  6:24     ` Eli Zaretskii
2022-09-10  6:37       ` Ihor Radchenko
2022-09-10  7:56         ` Eli Zaretskii
2022-09-10  8:17           ` Ihor Radchenko
2022-09-10  8:42             ` Eli Zaretskii
2022-09-11  9:31               ` Ihor Radchenko
2022-09-11  9:43                 ` Eli Zaretskii
2022-09-11 10:07                   ` Eli Zaretskii
2022-09-12  5:46                     ` Ihor Radchenko
2022-09-12 11:15                       ` Eli Zaretskii
2022-09-13  1:44                         ` Ihor Radchenko
2022-09-13 11:19                           ` Eli Zaretskii
2022-09-14  1:52                             ` Ihor Radchenko
2022-09-14  2:43                               ` Eli Zaretskii
2023-02-17 19:18                       ` Stefan Kangas
2023-02-17 19:29                         ` Eli Zaretskii
2023-02-17 22:31                           ` Stefan Kangas
2023-02-18  6:56                             ` Eli Zaretskii
2023-02-18  9:00                               ` Stefan Kangas
2023-02-18  9:18                                 ` Eli Zaretskii
2023-02-18 11:32                                   ` Ihor Radchenko
2023-02-18 11:56                                     ` Eli Zaretskii
2023-02-19 11:31                                       ` Ihor Radchenko
2023-02-19 11:55                                         ` Eli Zaretskii
2023-02-19 12:08                                           ` Ihor Radchenko
2023-02-19 12:23                                             ` Eli Zaretskii
2023-02-19 14:19                                               ` Ihor Radchenko
2023-02-19 15:02                                                 ` Eli Zaretskii
2023-02-18 11:35                               ` Ihor Radchenko [this message]
2023-02-18 12:00                                 ` Eli Zaretskii
2022-09-12  5:24                   ` Ihor Radchenko
2022-09-09 13:46 ` Robert Pluim
2022-09-09 22:25   ` Stefan Kangas
2022-09-10  4:56     ` Ihor Radchenko
2022-09-10  6:02     ` Eli Zaretskii
2022-09-10  4:53   ` Ihor Radchenko

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