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bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen b
From: |
Robert Pluim |
Subject: |
bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen |
Date: |
Sat, 18 Mar 2023 12:38:32 +0100 |
>>>>> On Sat, 18 Mar 2023 10:34:10 +0000, Sebastian Tennant <sdt@sebyte.me>
>>>>> said:
Sebastian> Quoth Eli Zaretskii <eliz@gnu.org>
Sebastian> on Sat, 18 Mar 2023 11:09:10 +0200:
>>>>> […] machines you are able to do a rlogin and still keep the
>>>>> correct termcap/terminfo entry. The terminal name is put in the
>>>>> $TERM variable of all new windows. Screen also sets the $TERMCAP
>>>>> variable reflecting the capabilities of the virtual terminal
>>>>> emulated. Notice that, however, on machines using the terminfo
>>>>> database this variable has no effect. Furthermore, the variable
>>>>> $WINDOW is set to the window number of each window.
>>>>>
>>>> This seems to tell how 'screen' figures out the terminal name, not
>>>> how it sets TERM. I asked who and why sets TERM to
>>>> screen.SOMETHING.
>>>>
>>> screen does: "The terminal name is put in the $TERM variable of all
>>> new windows."
>>>
>> So how did Emacs ever succeed to work inside screen, then? AFAIK,
>> we never supported this form of TERM's value.
Sebastian> If you discard the ‘screen.’ prefix by explicitly setting TERM
in your
Sebastian> .screenrc; for example:
Sebastian> term xterm-256color
Sebastian> it makes no difference, i.e. colours are still broken (when
COLORTERM
Sebastian> is set to ‘truecolour’).
Hmm, I get 24-bit colour in that case. Presumably because screen +
gnome-terminal supports it.
Robert
--
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, (continued)
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/17
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Robert Pluim, 2023/03/17
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/17
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Robert Pluim, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Robert Pluim, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Robert Pluim, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Sebastian Tennant, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen,
Robert Pluim <=
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Sebastian Tennant, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Sebastian Tennant, 2023/03/18
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Sebastian Tennant, 2023/03/18
bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Sebastian Tennant, 2023/03/17
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/17
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Sebastian Tennant, 2023/03/17
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/17
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Eli Zaretskii, 2023/03/17
- bug#62237: 28.1 or higher: 24-bit true color breaks colours in Emacsen built without X under GNU Screen, Sebastian Tennant, 2023/03/17