X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/fad2f6858075f49c4c8fd16f0535c287e3f14ac3..63e81ac4472a8e80db5337e53b50d967c67064b1:/lisp/calc/calc-map.el

diff --git a/lisp/calc/calc-map.el b/lisp/calc/calc-map.el
index 726a500c10..05002a6619 100644
--- a/lisp/calc/calc-map.el
+++ b/lisp/calc/calc-map.el
@@ -1,26 +1,25 @@
 ;;; calc-map.el --- higher-order functions for Calc
 
-;; Copyright (C) 1990, 1991, 1992, 1993, 2001, 2004 Free Software Foundation, Inc.
+;; Copyright (C) 1990, 1991, 1992, 1993, 2001, 2002, 2003, 2004,
+;;   2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <daveg@synaptics.com>
-;; Maintainer: Jay Belanger <belanger@truman.edu>
+;; Maintainer: Jay Belanger <jay.p.belanger@gmail.com>
 
 ;; This file is part of GNU Emacs.
 
+;; 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 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.  No author or distributor
-;; accepts responsibility to anyone for the consequences of using it
-;; or for whether it serves any particular purpose or works at all,
-;; unless he says so in writing.  Refer to the GNU Emacs General Public
-;; License for full details.
-
-;; Everyone is granted permission to copy, modify and redistribute
-;; GNU Emacs, but only under the conditions described in the
-;; GNU Emacs General Public License.   A copy of this license is
-;; supposed to have been given to you along with GNU Emacs so you
-;; can know your rights and responsibilities.  It should be in a
-;; file named COPYING.  Among other things, the copyright notice
-;; and this notice must be preserved on all copies.
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -497,6 +496,9 @@
 
 
 ;;; Return a list of the form (nargs func name)
+(defvar calc-get-operator-history nil
+  "History for calc-get-operator.")
+
 (defun calc-get-operator (msg &optional nargs)
   (setq calc-aborted-prefix nil)
   (let ((inv nil) (hyp nil) (prefix nil) (forcenargs nil)
@@ -582,7 +584,8 @@
 			    (let* ((calc-dollar-values calc-arg-values)
 				   (calc-dollar-used 0)
 				   (calc-hashes-used 0)
-				   (func (calc-do-alg-entry "" "Function: ")))
+				   (func (calc-do-alg-entry "" "Function: " nil
+                                                      'calc-get-operator-history)))
 			      (setq record-entry t)
 			      (or (= (length func) 1)
 				  (error "Bad format"))
@@ -1271,5 +1274,5 @@
 
 (provide 'calc-map)
 
-;;; arch-tag: 980eac49-00e0-4870-b72a-e726b74c7990
+;; arch-tag: 980eac49-00e0-4870-b72a-e726b74c7990
 ;;; calc-map.el ends here