Provided by: rxvt-unicode_9.31-3build3_amd64 

NAME
readline - improve readline editing
DESCRIPTION
A support package that tries to make editing with readline easier. At the moment, it reacts to clicking
shift-left mouse button by trying to move the text cursor to this position. It does so by generating as
many cursor-left or cursor-right keypresses as required (this only works for programs that correctly
support wide characters).
To avoid too many false positives, this is only done when:
- the tty is in ICANON state.
- the text cursor is visible.
- the primary screen is currently being displayed.
- the mouse is on the same (multi-row-) line as the text cursor.
The normal selection mechanism isn't disabled, so quick successive clicks might interfere with selection
creation in harmless ways.
9.31 2024-10-20 urxvt-readline(1)