libmm-glib,modem: handle the new 'SupportedIpFamilies' property

docs/reference/libmm-glib/libmm-glib-sections.txt

@@ -113,6 +113,7 @@ mm_modem_peek_supported_bands
 mm_modem_get_supported_bands
 mm_modem_peek_bands
 mm_modem_get_bands
+mm_modem_get_supported_ip_families
 mm_modem_get_signal_quality
 mm_modem_get_access_technologies
 <SUBSECTION Sim>
@@ -1452,6 +1453,7 @@ mm_gdbus_modem_get_state
 mm_gdbus_modem_get_state_failed_reason
 mm_gdbus_modem_get_supported_bands
 mm_gdbus_modem_dup_supported_bands
+mm_gdbus_modem_get_supported_ip_families
 mm_gdbus_modem_get_supported_modes
 mm_gdbus_modem_get_unlock_required
 mm_gdbus_modem_get_unlock_retries
@@ -1512,6 +1514,7 @@ mm_gdbus_modem_set_state
 mm_gdbus_modem_set_state_failed_reason
 mm_gdbus_modem_set_power_state
 mm_gdbus_modem_set_supported_bands
+mm_gdbus_modem_set_supported_ip_families
 mm_gdbus_modem_set_supported_modes
 mm_gdbus_modem_set_unlock_required
 mm_gdbus_modem_set_unlock_retries

libmm-glib/mm-modem.c

@@ -1216,6 +1216,24 @@ mm_modem_peek_bands (MMModem *self,
 
 /*****************************************************************************/
 
+/**
+ * mm_modem_get_supported_ip_families:
+ * @self: A #MMModem.
+ *
+ * Gets the list of supported IP families.
+ *
+ * Returns: A bitmask of #MMBearerIpFamily values.
+ */
+MMBearerIpFamily
+mm_modem_get_supported_ip_families (MMModem *self)
+{
+    g_return_val_if_fail (MM_IS_MODEM (self), MM_BEARER_IP_FAMILY_NONE);
+
+    return (MMBearerIpFamily) mm_gdbus_modem_get_supported_ip_families (MM_GDBUS_MODEM (self));
+}
+
+/*****************************************************************************/
+
 /**
  * mm_modem_enable_finish:
  * @self: A #MMModem.

libmm-glib/mm-modem.h

@@ -147,6 +147,8 @@ gboolean           mm_modem_get_bands                (MMModem *self,
                                                       MMModemBand **bands,
                                                       guint *n_bands);
 
+MMBearerIpFamily   mm_modem_get_supported_ip_families (MMModem *self);
+
 void     mm_modem_enable        (MMModem *self,
                                  GCancellable *cancellable,
                                  GAsyncReadyCallback callback,