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;ELC
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#@30 Keymap for Scroll Lock mode.
(defvar scroll-lock-mode-map (byte-code "\301 \302\303\304#\210\302\305\306#\210\302\307\310#\210\302\311\312#\210)\207" [map make-sparse-keymap define-key [remap next-line] scroll-lock-next-line [remap previous-line] scroll-lock-previous-line [remap forward-paragraph] scroll-lock-forward-paragraph [remap backward-paragraph] scroll-lock-backward-paragraph] 4) (#$ . 408))
#@65 Used for saving the state of `scroll-preserve-screen-position'.
(defvar scroll-lock-preserve-screen-pos-save scroll-preserve-screen-position (#$ . 823))
(make-variable-buffer-local 'scroll-lock-preserve-screen-pos-save)
#@62 Like `temporary-goal-column' but for scroll-lock-* commands.
(defvar scroll-lock-temporary-goal-column 0 (#$ . 1049))
#@101 Non-nil if Scroll-Lock mode is enabled.
Use the command `scroll-lock-mode' to change this variable.
(defvar scroll-lock-mode nil (#$ . 1174))
(make-variable-buffer-local 'scroll-lock-mode)
#@424 Buffer-local minor mode for pager-like scrolling.
With a prefix argument ARG, enable the mode if ARG is positive,
and disable it otherwise.  If called from Lisp, enable the mode
if ARG is omitted or nil.  When enabled, keys that normally move
point by line or paragraph will scroll the buffer by the
respective amount of lines instead and point will be kept
vertically fixed relative to window boundaries during scrolling.
(defalias 'scroll-lock-mode #[(&optional arg) "\306 	\307=\203\n?\202\310	!\311V\211\203#\312\303!\210\313\202%\f\314\315\n\203/\316\2020\317\"\210\320\321!\203U\306 \203D\306 \232\203U\322\323\324\n\203P\325\202Q\326
#\210))\327 \210\n\207" [#1=#:last-message arg scroll-lock-mode scroll-preserve-screen-position scroll-lock-preserve-screen-pos-save local current-message toggle prefix-numeric-value 0 make-local-variable always run-hooks scroll-lock-mode-hook scroll-lock-mode-on-hook scroll-lock-mode-off-hook called-interactively-p any " in current buffer" message "Scroll-Lock mode %sabled%s" "en" "dis" force-mode-line-update] 5 (#$ . 1370) (list (or current-prefix-arg 'toggle))])
(defvar scroll-lock-mode-hook nil)
(byte-code "\301\302N\204\f\303\301\302\304#\210\305\306\307\310\211%\207" [scroll-lock-mode-map scroll-lock-mode-hook variable-documentation put "Hook run after entering or leaving `scroll-lock-mode'.\nNo problems result if this variable is not bound.\n`add-hook' automatically binds it.  (This is true for all hook variables.)" add-minor-mode scroll-lock-mode " ScrLck" nil] 6)
#@58 Update `scroll-lock-temporary-goal-column' if necessary.
(defalias 'scroll-lock-update-goal-column #[nil "\302>?\205\ni\211\207" [last-command scroll-lock-temporary-goal-column (scroll-lock-next-line scroll-lock-previous-line scroll-lock-forward-paragraph scroll-lock-backward-paragraph)] 2 (#$ . 2925)])
#@52 Like `move-to-column' but cater for wrapped lines.
(defalias 'scroll-lock-move-to-column #[(column) "n\204\301`\302 Z\303 \"\304U\204\305!\207\306 `Z^u\207" [column mod line-beginning-position window-width 0 move-to-column line-end-position] 3 (#$ . 3239)])
#@42 Scroll up ARG lines keeping point fixed.
(defalias 'scroll-lock-next-line #[(&optional arg) "\204\302\303 \210\304d!\203y\210\202\305!\210\306	!\207" [arg scroll-lock-temporary-goal-column 1 scroll-lock-update-goal-column pos-visible-in-window-p scroll-up scroll-lock-move-to-column] 2 (#$ . 3509) "p"])
#@42 Scroll up ARG lines keeping point fixed.
(defalias 'scroll-lock-previous-line #[(&optional arg) "\204\302\303 \210\3041\305!0\202\210[y\210\306	!\207" [arg scroll-lock-temporary-goal-column 1 scroll-lock-update-goal-column (beginning-of-buffer) scroll-down scroll-lock-move-to-column] 2 (#$ . 3829) "p"])
#@49 Scroll down ARG paragraphs keeping point fixed.
(defalias 'scroll-lock-forward-paragraph #[(&optional arg) "\204\302\303 \210\304\305`\212\306!\210`)\"!\210\307	!\207" [arg scroll-lock-temporary-goal-column 1 scroll-lock-update-goal-column scroll-up count-screen-lines forward-paragraph scroll-lock-move-to-column] 5 (#$ . 4150) "p"])
#@47 Scroll up ARG paragraphs keeping point fixed.
(defalias 'scroll-lock-backward-paragraph #[(&optional arg) "\204\303\304 \210\212\305!\210`)\3061\307\310	`\"!0\202\"\210	b\210)\311\n!\207" [arg goal scroll-lock-temporary-goal-column 1 scroll-lock-update-goal-column backward-paragraph (beginning-of-buffer) scroll-down count-screen-lines scroll-lock-move-to-column] 4 (#$ . 4496) "p"])
(provide 'scroll-lock)