[Emacs-diffs] Changes to emacs/lisp/calc/calc.el,v

[John Paul Wallington]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     John Paul Wallington <jpw>      08/06/28 14:14:29

Index: calc.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/calc/calc.el,v
retrieving revision 1.111
retrieving revision 1.112
diff -u -b -r1.111 -r1.112
--- calc.el     24 Jun 2008 05:21:40 -0000      1.111
+++ calc.el     28 Jun 2008 14:14:29 -0000      1.112
@@ -3663,6 +3663,17 @@
 
 ;;;###autoload
 (defmacro defmath (func args &rest body)   ;  [Public]
+  "Define Calc function.
+
+Like `defun' except that code in the body of the definition can
+make use of the full range of Calc data types and the usual
+arithmetic operations are converted to their Calc equivalents.
+
+The prefix `calcFunc-' is added to the specified name to get the
+actual Lisp function name.
+
+See Info node `(calc)Defining Functions'."
+  (declare (doc-string 3))
   (require 'calc-ext)
   (math-do-defmath func args body))