From a0690166164b7feb059164d2b587ed54fa675485 Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@nokia.com>
Date: Mon, 20 Dec 2010 19:41:08 +0100
Subject: Add a way to obtain the DBusConnection* pointer from a
 QDBusConnection

This is internal API and the behaviour may change without notice. In
the future, I could use a different implementation without libdbus-1,
so this pointer may be something different. The use of DBusConnection
is also entirely implementation-defined, so keeping this connection
around is entirely unsupported.

You have been warned.
---
 src/dbus/qdbusconnection.cpp | 15 +++++++++++++++
 src/dbus/qdbusconnection.h   |  2 ++
 2 files changed, 17 insertions(+)

diff --git a/src/dbus/qdbusconnection.cpp b/src/dbus/qdbusconnection.cpp
index 3fb63eb..fe7f41e 100644
--- a/src/dbus/qdbusconnection.cpp
+++ b/src/dbus/qdbusconnection.cpp
@@ -873,6 +873,21 @@ QDBusConnectionInterface *QDBusConnection::interface() const
 }
 
 /*!
+    \internal
+    \since 4.8
+
+    Returns the internal, implementation-defined pointer for this
+    connection. Currently, this returns a DBusConnection* pointer,
+    without changing the reference count. It is the responsibility of
+    the caller to call dbus_connection_ref if it wants to store the
+    pointer.
+*/
+void *QDBusConnection::internalPointer() const
+{
+    return d ? d->connection : 0;
+}
+
+/*!
     Returns true if this QDBusConnection object is connected.
 */
 bool QDBusConnection::isConnected() const
diff --git a/src/dbus/qdbusconnection.h b/src/dbus/qdbusconnection.h
index ec59434..c0b9905 100644
--- a/src/dbus/qdbusconnection.h
+++ b/src/dbus/qdbusconnection.h
@@ -163,6 +163,8 @@ public:
 
     QDBusConnectionInterface *interface() const;
 
+    void *internalPointer() const;
+
     static QDBusConnection connectToBus(BusType type, const QString &name);
     static QDBusConnection connectToBus(const QString &address, const QString &name);
     static void disconnectFromBus(const QString &name);
-- 
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