From: Eli Zaretskii <eliz@gnu.org>
To: Kevin Ryde <user42_kevin@yahoo.com.au>
Cc: 26396@debbugs.gnu.org
Subject: bug#26396: 25.1; char-displayable-p on a latin1 tty
Date: Mon, 10 Apr 2017 09:47:47 +0300 [thread overview]
Message-ID: <83h91wlpws.fsf@gnu.org> (raw)
In-Reply-To: <87k26u9n4t.fsf@blah.blah> (message from Kevin Ryde on Sun, 09 Apr 2017 15:16:18 +1000)
> From: Kevin Ryde <user42_kevin@yahoo.com.au>
> Date: Sun, 09 Apr 2017 15:16:18 +1000
>
> > Please step through char-displayable-p, and see what
> > doesn't work there in your case.
>
> Ah, it gets to (internal-char-font nil #x2022) = 7, which goes to the
> (<= 0 font-glyph) case and is t, not the terminal-coding-system checking
> case.
Then Emacs is doing TRT, AFAICT: it uses the GIO_UNIMAP that's
available on your system to query the kernel about characters
displayable by the console. Are you saying that as a matter of fact
that character cannot be displayed by the console, i.e. that the code
which uses GIO_UNIMAP somehow misbehaves?
next prev parent reply other threads:[~2017-04-10 6:47 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-08 2:20 bug#26396: 25.1; char-displayable-p on a latin1 tty Kevin Ryde
2017-04-08 7:42 ` Eli Zaretskii
2017-04-09 5:16 ` Kevin Ryde
2017-04-10 6:47 ` Eli Zaretskii [this message]
2017-04-10 7:05 ` Eli Zaretskii
2017-04-10 7:45 ` Eli Zaretskii
2017-04-13 6:19 ` Paul Eggert
2017-04-13 7:16 ` Eli Zaretskii
2017-04-13 20:58 ` Paul Eggert
2017-04-14 3:01 ` Kevin Ryde
2017-04-14 18:59 ` Paul Eggert
2017-04-14 12:37 ` Eli Zaretskii
2017-04-14 18:56 ` Paul Eggert
2017-04-15 8:48 ` Eli Zaretskii
2017-04-15 21:12 ` Paul Eggert
2017-04-16 5:59 ` Eli Zaretskii
2017-04-16 20:25 ` Paul Eggert
2017-04-17 6:19 ` Eli Zaretskii
2017-04-17 3:00 ` Kevin Ryde
2017-04-17 3:26 ` Paul Eggert
2017-04-17 5:56 ` Paul Eggert
2017-04-17 7:33 ` Eli Zaretskii
2017-04-17 17:22 ` Paul Eggert
2017-04-17 6:24 ` Eli Zaretskii
2017-04-17 6:41 ` Paul Eggert
2017-04-17 7:27 ` Kevin Ryde
2017-04-17 8:08 ` Eli Zaretskii
2017-04-17 18:08 ` Paul Eggert
2017-04-17 18:32 ` Eli Zaretskii
2017-04-18 17:49 ` Paul Eggert
2017-04-18 18:19 ` Eli Zaretskii
2017-04-13 22:07 ` Richard Stallman
2017-04-13 22:18 ` Paul Eggert
2017-04-14 19:48 ` Richard Stallman
2017-04-11 7:22 ` Kevin Ryde
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