Hi all,
I'm completely new in d-bus programming. I use the glib-dbus API, to
communicate with the Network Manager.
The first thing i want to realize is a program, what lists me the
available devices.
Sou i thought that this code should work:
NetworkManagerProxy = dbus_g_proxy_new_for_name_owner( bus,
NM_DBUS_SERVICE,
NM_DBUS_PATH ,
NM_DBUS_INTERFACE ,
&error);
char **name_list;
char **name_list_ptr;
if (!dbus_g_proxy_call (NetworkManagerProxy, "GetDevices", &error,
G_TYPE_INVALID,
DBUS_TYPE_G_OBJECT_ARRAY,
&name_list, G_TYPE_INVALID))
{
/*error*/
if(error->domain == DBUS_GERROR)
{
cout << error->message << endl;
}
g_error_free (error);
}
else
{
for (name_list_ptr = name_list; *name_list_ptr; name_list_ptr++)
{
//List of devices
}
}
But i get always the errormessage "Unregistered object at path
'/org/freedesktop/NetworkManager/Devices/0' "
what does this mean?
thank you for the answers, and sry for my very poor English.
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