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+;; Editing commands in GNU Emacs that turned out not to be used.
+;; They were added with an eye to making possible a more CCA-compatible
+;; command set; but that turned out not to be interesting.
+
+(defun mark-beginning-of-buffer ()
+  "Set mark at the beginning of the buffer."
+  (interactive)
+  (push-mark (point-min)))
+
+(defun mark-end-of-buffer ()
+  "Set mark at the end of the buffer."
+  (interactive)
+  (push-mark (point-max)))
+
+(defun upcase-char (arg)
+  "Uppercasify ARG chars starting from point.  Point doesn't move"
+  (interactive "p")
+  (save-excursion
+    (upcase-region (point) (progn (forward-char arg) (point)))))
+
+(defun forward-to-word (arg)
+  "Move forward until encountering the beginning of a word.
+With argument, do this that many times."
+  (interactive "p")
+  (or (re-search-forward (if (> arg 0) "\\W\\b" "\\b\\W") nil t arg)
+      (goto-char (if (> arg 0) (point-max) (point-min)))))
+
+(defun backward-to-word (arg)
+  "Move backward until encountering the end of a word.
+With argument, do this that many times."
+  (interactive "p")
+  (forward-to-word (- arg)))