Variable: dframe-mouse-position-function
dframe-mouse-position-function is a buffer-local variable defined in
dframe.el.gz.
Documentation
A function to call to position the cursor for a mouse click.
Source Code
;; Defined in /usr/src/emacs/lisp/dframe.el.gz
(defvar-local dframe-mouse-position-function nil
"A function to call to position the cursor for a mouse click.")