diff -r 000000000000 -r 1918ee327afb examples/dbus/pingpong/pong.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/dbus/pingpong/pong.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,80 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <QtCore/QCoreApplication>
+#include <QtCore/QTimer>
+#include <QtDBus/QtDBus>
+
+#include "ping-common.h"
+#include "pong.h"
+
+QString Pong::ping(const QString &arg)
+{
+    QMetaObject::invokeMethod(QCoreApplication::instance(), "quit");
+    return QString("ping(\"%1\") got called").arg(arg);
+}
+
+int main(int argc, char **argv)
+{
+    QCoreApplication app(argc, argv);
+
+    if (!QDBusConnection::sessionBus().isConnected()) {
+        fprintf(stderr, "Cannot connect to the D-Bus session bus.\n"
+                "To start it, run:\n"
+                "\teval `dbus-launch --auto-syntax`\n");
+        return 1;
+    }
+
+    if (!QDBusConnection::sessionBus().registerService(SERVICE_NAME)) {
+        fprintf(stderr, "%s\n",
+                qPrintable(QDBusConnection::sessionBus().lastError().message()));        
+        exit(1);
+    }
+
+    Pong pong;
+    QDBusConnection::sessionBus().registerObject("/", &pong, QDBusConnection::ExportAllSlots);
+    
+    app.exec();
+    return 0;
+}