[Emacs-diffs] Changes to emacs/doc/lispref/help.texi,v

[Martin Rudalics]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Martin Rudalics <m061211>       07/11/13 07:50:04

Index: help.texi
===================================================================
RCS file: /sources/emacs/emacs/doc/lispref/help.texi,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- help.texi   6 Sep 2007 04:27:42 -0000       1.2
+++ help.texi   13 Nov 2007 07:50:04 -0000      1.3
@@ -687,6 +687,17 @@
 binding of @kbd{C-h C-h}.
 @end defmac
 
address@hidden with-help-window buffer-name address@hidden
+This macro evaluates the @var{body} forms inserting any output they
+produce into a buffer named @var{buffer-name}.  @code{with-help-window}
+behaves like @code{with-output-to-temp-buffer} (@pxref{Temporary
+Displays}) but does more accurately restore the previous window
+configuration when quitting Help.  It also generates the message
+informing the user how to quit and scroll the help window by itself.
+Hence you will regret it if you use @code{print-help-return-message} in
+the body of this macro.
address@hidden defmac
+
 @defopt three-step-help
 If this variable is address@hidden, commands defined with
 @code{make-help-screen} display their @var{help-line} strings in the