From 4be35d8e2b7bfa2bd89c2369a018cdbc12b9233b Mon Sep 17 00:00:00 2001 From: Michael Albinus Date: Mon, 27 Jul 2009 10:11:36 +0000 Subject: [PATCH] * dbus.texi (Receiving Method Calls): Describe special return value `:ignore'. --- doc/misc/dbus.texi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/doc/misc/dbus.texi b/doc/misc/dbus.texi index f1385f66b34..3eb0076649d 100644 --- a/doc/misc/dbus.texi +++ b/doc/misc/dbus.texi @@ -1273,6 +1273,9 @@ If @var{handler} wants to return just one Lisp object and it is not a cons cell, @var{handler} can return this object directly, instead of returning a list containing the object. +In case @var{handler} shall return a reply message with an empty +argument list, @var{handler} must return the symbol @code{:ignore}. + The default D-Bus timeout when waiting for a message reply is 25 seconds. This value could be even smaller, depending on the calling client. Therefore, @var{handler} shall not last longer than -- 2.30.2