Function: follow-set-window-start

follow-set-window-start is a byte-compiled function defined in follow.el.gz.

Signature

(follow-set-window-start WINDOW POS &optional NOFORCE)

Documentation

Make display in the Follow Mode group of windows which includes WINDOW start at position POS in WINDOW's buffer.

WINDOW must be a live window and defaults to the selected one. Return POS. Optional third arg NOFORCE non-nil inhibits next redisplay from overriding motion of point in order to display at this exact start.

Source Code

;; Defined in /usr/src/emacs/lisp/follow.el.gz
(defun follow-set-window-start (window pos &optional noforce)
  "Make display in the Follow Mode group of windows which includes
WINDOW start at position POS in WINDOW's buffer.

WINDOW must be a live window and defaults to the selected one.  Return
POS.  Optional third arg NOFORCE non-nil inhibits next redisplay from
overriding motion of point in order to display at this exact start."
  (let ((windows (follow-all-followers window)))
    (setq follow-start-end-invalid t)
    (set-window-start (car windows) pos noforce)))