(math-build-units-table-buffer): Let `calc-twos-complement-mode' be nil.

[gnu-emacs] / lisp / calc / README

diff --git a/lisp/calc/README b/lisp/calc/README
index 3366a0b6b3c0648439ff3402011884af2426e254..a845a44054117cef77ab6535c1ca5dd9816610de 100644 (file)
--- a/lisp/calc/README
+++ b/lisp/calc/README
@@ -1,4 +1,4 @@
-Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
   Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
@@ -7,7 +7,7 @@ This directory contains Calc, an advanced desk calculator for GNU
 Emacs.
 
 "Calc"  Copyright (C) 1990, 1991, 1992, 1993, 2001, 2002, 2003, 2004, 
-   2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+   2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
 
 Written by:
        Dave Gillespie
@@ -72,6 +72,22 @@ opinions.
 Summary of changes to "Calc"
 ------- -- ------- --  ----
 
+Emacs 23.2
+
+* Added twos-complement display.
+
+Emacs 23.1:
+
+* Gave `j *' (cal-sel-mult-both-sides) an option to expand the
+  denominator.
+
+* Use `calc-embedded-word-regexp' for finding words in
+  `calc-embedded-word' in place of delimiters.
+
+* Remove version numbering; use Emacs version for reference.
+
+* Added support for using registers.
+
 * Added support for Yacas, Maxima and Giac languages.
 
 * Added a menu.
@@ -82,7 +98,7 @@ Summary of changes to "Calc"
 
 * Made unit conversions exact when possible.
 
-* Lower the precedence of negation.
+* Lowered the precedence of negation.
 
 Version 2.1:
 
@@ -242,10 +258,10 @@ Version 2.00:
 \f
 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
@@ -253,6 +269,4 @@ 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; 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/>.