DBusHandlerResulthandle_player( DBusConnection *p_conn, DBusMessage *p_from,void*p_this ){if(dbus_message_is_method_call( p_from, DBUS_INTERFACE_INTROSPECTABLE,"Introspect") )returnhandle_introspect_player( p_conn, p_from, p_this );/* here D-Bus method names are associated to an handler...