(defalias 'tpu-error 'error)
-;; Around emacs version 18.57, function line-move was renamed to
-;; next-line-internal. If we're running under an older emacs,
-;; make next-line-internal equivalent to line-move.
-
-(if (not (fboundp 'next-line-internal)) (fset 'next-line-internal 'line-move))
-
-
;;;
;;; Help
;;;
"Move to next line.
Prefix argument serves as a repeat count."
(interactive "p")
- (next-line-internal num)
+ (line-move num)
(setq this-command 'next-line))
(defun tpu-previous-line (num)
"Move to previous line.
Prefix argument serves as a repeat count."
(interactive "p")
- (next-line-internal (- num))
+ (line-move (- num))
(setq this-command 'previous-line))
(defun tpu-next-beginning-of-line (num)
(let* ((beg (tpu-current-line))
(height (1- (window-height)))
(lines (* num (/ (* height tpu-percent-scroll) 100))))
- (next-line-internal (- lines))
+ (line-move (- lines))
(if (> lines beg) (recenter 0))))
(defun tpu-scroll-window-up (num)
(let* ((beg (tpu-current-line))
(height (1- (window-height)))
(lines (* num (/ (* height tpu-percent-scroll) 100))))
- (next-line-internal lines)
+ (line-move lines)
(if (>= (+ lines beg) height) (recenter -1))))
(defun tpu-pan-right (num)