Subject: bug#55870: GNU Emacs 26.3, Select All(C-x h) does not work

From: Bruce <[email-masked]>
Date: Sat, 16 Jul 2022 08:15:55 +0800

window-system is a variable defined in ‘C source code’.
Its value is ‘x’
It is a terminal-local variable; global value is the same.

selection-coding-system is a variable defined in ‘select.el’.
Its value is nil

On 2022/7/15 下午9:03, Eli Zaretskii wrote:
>> Cc: [email-masked], [email-masked]
>> From: Bruce <[email-masked]>
>> Date: Fri, 15 Jul 2022 20:44:59 +0800
>>
>> buffer-file-coding-system is a variable defined in ‘C source code’.
>> Its value is ‘chinese-gbk-unix’
>> Local in buffer chinese-book.txt; global value is utf-8-unix
> OK, thanks.
>
> And is this a GUI session or a text-mode session?  That is, what is
> the value of the variable window-system?
>
> Also, what is the value of the variable selection-coding-system?