Function: scroll-lock-previous-line

scroll-lock-previous-line is an interactive and byte-compiled function defined in scroll-lock.el.gz.

Signature

(scroll-lock-previous-line &optional ARG)

Documentation

Scroll up ARG lines keeping point fixed.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/scroll-lock.el.gz
(defun scroll-lock-previous-line (&optional arg)
  "Scroll up ARG lines keeping point fixed."
  (interactive "^p")
  (or arg (setq arg 1))
  (scroll-lock-update-goal-column)
  (condition-case nil
      (scroll-down arg)
    (beginning-of-buffer (forward-line (- arg))))
  (scroll-lock-move-to-column scroll-lock-temporary-goal-column))