(Queries in Keyboard Macros): Rewrite to reflect current behavior.

diff --git a/man/calc.texi b/man/calc.texi
index 9e9eeee68a56715dbd16181cd49760fa3ce9131b..e99aca582a846191ccb6bc33bdbf151c1a86ff60 100644 (file)
--- a/man/calc.texi
+++ b/man/calc.texi
@@ -31395,23 +31395,35 @@ are @emph{not} affected by @kbd{Z `} and @kbd{Z '}.
 @node Queries in Macros, , Local Values in Macros, Keyboard Macros
 @subsection Queries in Keyboard Macros
 
-@noindent
-@kindex Z =
-@pindex calc-kbd-report
-The @kbd{Z =} (@code{calc-kbd-report}) command displays an informative
-message including the value on the top of the stack.  You are prompted
-to enter a string.  That string, along with the top-of-stack value,
-is displayed unless @kbd{m w} (@code{calc-working}) has been used
-to turn such messages off.
+@c @noindent
+@c @kindex Z =
+@c @pindex calc-kbd-report
+@c The @kbd{Z =} (@code{calc-kbd-report}) command displays an informative
+@c message including the value on the top of the stack.  You are prompted
+@c to enter a string.  That string, along with the top-of-stack value,
+@c is displayed unless @kbd{m w} (@code{calc-working}) has been used
+@c to turn such messages off.
 
+@noindent
 @kindex Z #
 @pindex calc-kbd-query
-The @kbd{Z #} (@code{calc-kbd-query}) command displays a prompt message
-(which you enter during macro definition), then does an algebraic entry
-which takes its input from the keyboard, even during macro execution.
-This command allows your keyboard macros to accept numbers or formulas
-as interactive input.  All the normal conventions of algebraic input,
-including the use of @kbd{$} characters, are supported.
+The @kbd{Z #} (@code{calc-kbd-query}) command prompts for an algebraic
+entry which takes its input from the keyboard, even during macro
+execution.  All the normal conventions of algebraic input, including the
+use of @kbd{$} characters, are supported.  The prompt message itself is
+taken from the top of the stack, and so must be entered (as a string)
+before the @kbd{Z #} command.  (Recall, as a string it can be entered by
+pressing the @kbd{"} key and will appear as a vector when it is put on
+the stack.  The prompt message is only put on the stack to provide a
+prompt for the @kbd{Z #} command; it will not play any role in any
+subsequent calculations.)  This command allows your keyboard macros to
+accept numbers or formulas as interactive input.
+
+As an example, 
+@kbd{2 @key{RET} "Power: " @key{RET} Z # 3 @key{RET}} will prompt for
+input with ``Power: '' in the minibuffer, then return 2 to the provided
+power.  (The response to the prompt that's given, 3 in this example,
+will not be part of the macro.)
 
 @xref{Keyboard Macro Query, , , emacs, the Emacs Manual}, for a description of
 @kbd{C-x q} (@code{kbd-macro-query}), the standard Emacs way to accept
@@ -35869,8 +35881,7 @@ keystrokes are not listed in this summary.
 @c
 @r{       @:      Z `   @:             @:        @:calc-kbd-push@:}
 @r{       @:      Z '   @:             @:        @:calc-kbd-pop@:}
-@r{      a@:      Z =   @:message      @:    28  @:calc-kbd-report@:}
-@r{       @:      Z #   @:prompt       @:        @:calc-kbd-query@:}
+@r{       @:      Z #   @:             @:        @:calc-kbd-query@:}
 
 @c
 @r{   comp@:      Z C   @:func, args   @:    50  @:calc-user-define-composition@:}