Function: viper-mouse-click-window
viper-mouse-click-window is a byte-compiled function defined in
viper-mous.el.gz.
Signature
(viper-mouse-click-window CLICK)
Source Code
;; Defined in /usr/src/emacs/lisp/emulation/viper-mous.el.gz
;; Returns window where click occurs
(defun viper-mouse-click-window (click)
(let ((win (posn-window (event-start click))))
(if (window-live-p win)
win
(error "Click was not over a live window"))))