;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(defvar calc-store-opers)
+(defvar calc-read-var-name-history nil
+ "History for reading variable names.")
+
(defun calc-read-var-name (prompt &optional calc-store-opers)
(setq calc-given-value nil
calc-aborted-prefix nil)
(minibuffer-completion-predicate
(lambda (x) (boundp (intern (concat "var-" x)))))
(minibuffer-completion-confirm t))
- (read-from-minibuffer prompt nil calc-var-name-map nil)))))
+ (read-from-minibuffer
+ prompt nil calc-var-name-map nil
+ 'calc-read-var-name-history)))))
(setq calc-aborted-prefix "")
(and (not (equal var "var-"))
(if (string-match "\\`\\([-a-zA-Z0-9]+\\) *:?=" var)
(provide 'calc-store)
-;;; arch-tag: 2fbfec82-a521-42ca-bcd8-4f254ae6313e
+;; arch-tag: 2fbfec82-a521-42ca-bcd8-4f254ae6313e
;;; calc-store.el ends here