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[emacs.git] / lisp / unused.el
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1 ;;; unused.el --- editing commands in GNU Emacs that turned out not to be used.
2 ;;; This file is in the public domain, as it was distributed in
3 ;;; 1985 or 1986 without a copyright notice. Written by RMS.
5 ;; Maintainer: FSF
6 ;; Keywords: emulations
8 ;;; Commentary:
10 ;; These were added with an eye to making possible a more CCA-compatible
11 ;; command set; but that turned out not to be interesting.
13 ;;; Code:
15 (defun mark-beginning-of-buffer ()
16 "Set mark at the beginning of the buffer."
17 (interactive)
18 (push-mark (point-min)))
20 (defun mark-end-of-buffer ()
21 "Set mark at the end of the buffer."
22 (interactive)
23 (push-mark (point-max)))
25 (defun upcase-char (arg)
26 "Uppercasify ARG chars starting from point. Point doesn't move"
27 (interactive "p")
28 (save-excursion
29 (upcase-region (point) (progn (forward-char arg) (point)))))
31 (defun forward-to-word (arg)
32 "Move forward until encountering the beginning of a word.
33 With argument, do this that many times."
34 (interactive "p")
35 (or (re-search-forward (if (> arg 0) "\\W\\b" "\\b\\W") nil t arg)
36 (goto-char (if (> arg 0) (point-max) (point-min)))))
38 (defun backward-to-word (arg)
39 "Move backward until encountering the end of a word.
40 With argument, do this that many times."
41 (interactive "p")
42 (forward-to-word (- arg)))
44 ;;; unused.el ends here