Variable: tty-select-active-regions
tty-select-active-regions is a customizable variable defined in
frame.el.gz.
Value
nil
Documentation
If non-nil, update PRIMARY window-system selection on text-mode frames.
On a text-mode terminal that supports setSelection command, if
this variable is non-nil, Emacs will set the PRIMARY selection
from the active region, according to select-active-regions.
This is currently supported only on xterm.
This variable was added, or its default value changed, in Emacs 29.1.
Probably introduced at or before Emacs version 29.1.
Source Code
;; Defined in /usr/src/emacs/lisp/frame.el.gz
(defcustom tty-select-active-regions nil
"If non-nil, update PRIMARY window-system selection on text-mode frames.
On a text-mode terminal that supports setSelection command, if
this variable is non-nil, Emacs will set the PRIMARY selection
from the active region, according to `select-active-regions'.
This is currently supported only on xterm."
:group 'frames
:group 'killing
:version "29.1"
:type 'boolean)