2011/10/26 Jonathan Wilson <jfwf...@tpgi.com.au>
> This code:
> #define PHONE_SIM_SERVICE "com.nokia.phone.SIM"
> #define PHONE_SIM_PATH "/com/nokia/phone/SIM"
> #define PHONE_SIM_IFACE "Phone.Sim"
> #define GET_SERVICE_PROVIDER_NAME "get_service_provider_name"
>
> DBusGProxy *dbus_g_proxy = NULL;
> dbus_g_proxy = dbus_g_proxy_new_for_name(**plugin->priv->dbus_conn,
> PHONE_SIM_SERVICE, PHONE_SIM_PATH, PHONE_SIM_IFACE);
> if(dbus_g_proxy)
> {
> gchar *operator_name = NULL;
> guint32 val1;
> guint32 val2;
> gint32 val3;
> if(dbus_g_proxy_call(dbus_g_**proxy,
> GET_SERVICE_PROVIDER_NAME, NULL, G_TYPE_INVALID, G_TYPE_STRING,
> &operator_name, G_TYPE_UINT, &val1, G_TYPE_UINT, &val2, G_TYPE_INT, &val3))
> {
> if ((operator_name != 0) && (operator_name[0] != 0))
> {
> free(plugin->priv->operator_**name);
> plugin->priv->operator_name =
> strdup(operator_name);
> g_free(operator_name);
>
> g_object_unref(dbus_g_proxy);
> return;
> }
> }
> g_object_unref(dbus_g_proxy);
> }
>
> should be doing the same as this:
> dbus-send --system --type=method_call --print-reply
> --dest=com.nokia.phone.SIM /com/nokia/phone/SIM Phone.Sim.get_service_**
> provider_name
>
> dbus_g_proxy is initialized to a valid value but the dbus_g_proxy_call call
> is failing. I can confirm that the dbus-send command outputs valid output on
> my device, I just cant figure out why my dbus_g_proxy_call call is failing.
>
>
> ______________________________**_________________
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> maemo-developers@maemo.org
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>
You missed one G_TYPE_INVALID:
instead of this line:
dbus_g_proxy_call(dbus_g_p
roxy, GET_SERVICE_PROVIDER_NAME, NULL, G_TYPE_INVALID, G_TYPE_STRING,
&operator_name, G_TYPE_UINT, &val1, G_TYPE_UINT, &val2, G_TYPE_INT, &val3)
use this:
dbus_g_proxy_call(dbus_g_p
roxy, GET_SERVICE_PROVIDER_NAME, NULL, G_TYPE_INVALID, G_TYPE_STRING,
&operator_name, G_TYPE_UINT, &val1, G_TYPE_UINT, &val2, G_TYPE_INT, &val3,
G_TYPE_INVALID)
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