declare smobs in alloc.c

[bpt/emacs.git] / etc / NEWS.23

diff --git a/etc/NEWS.23 b/etc/NEWS.23
index 77ba82c..4e1f45c 100644 (file)
--- a/etc/NEWS.23
+++ b/etc/NEWS.23
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.
 
-Copyright (C) 2007-2012 Free Software Foundation, Inc.
+Copyright (C) 2007-2014 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Emacs bug reports to bug-gnu-emacs@gnu.org.
@@ -329,6 +329,8 @@ that file exists.
 user-emacs-directory; but the old location, ~/.calc.el, is used if
 that file exists.
 
+*** New twos-complement display.
+
 *** Graphing commands (`g f' etc.) now work on MS-Windows, if you have
 the native Windows port of Gnuplot version 3.8 or later installed.
 
@@ -1372,6 +1374,30 @@ identify cited keys in BibTeX entries, used by `bibtex-find-crossref'.
 bookmark.el can read a .emacs.bmk file saved by an older Emacs, but an
 older Emacs cannot read one saved by Emacs 23.
 
+** Calc
+
+*** `j *' (cal-sel-mult-both-sides) has an option to expand the denominator.
+
+*** `calc-embedded-word-regexp' is used for finding words in
+`calc-embedded-word' in place of delimiters.
+
+*** The separate Calc version number has been removed; use the Emacs
+version for reference.
+
+*** Support for using registers.
+
+*** Support for Yacas, Maxima and Giac languages.
+
+*** Addition of a menu.
+
+*** Logistic non-linear curves have been added to curve-fitting.
+
+*** New option to plot data points and curve when curve-fitting.
+
+*** Unit conversions are now exact when possible.
+
+*** The precedence of negation has been lowered.
+
 ** Calendar and diary
 
 *** There is a new date style, `iso', essentially year/month/day.