libmm-glib: new `mm_modem_messaging_get_supported_storages()' method

libmm-glib/mm-modem-messaging.c

@@ -63,6 +63,30 @@ mm_modem_messaging_dup_path (MMModemMessaging *self)
     RETURN_NON_EMPTY_STRING (value);
 }
 
+/**
+ * mm_modem_messaging_get_supported_storages:
+ * @self: A #MMModem.
+ * @storages: (out): Return location for the array of #MMSmsStorage values.
+ * @n_storages: (out): Return location for the number of values in @storages.
+ *
+ * Gets the list of SMS storages supported by the #MMModem.
+ */
+void
+mm_modem_messaging_get_supported_storages (MMModemMessaging *self,
+                                           MMSmsStorage **storages,
+                                           guint *n_storages)
+{
+    GArray *array;
+
+    g_return_if_fail (MM_GDBUS_IS_MODEM_MESSAGING (self));
+    g_return_if_fail (storages != NULL);
+    g_return_if_fail (n_storages != NULL);
+
+    array = mm_common_sms_storages_variant_to_garray (mm_gdbus_modem_messaging_get_supported_storages (self));
+    *n_storages = array->len;
+    *storages = (MMSmsStorage *)g_array_free (array, FALSE);
+}
+
 typedef struct {
     MMModemMessaging *self;
     GSimpleAsyncResult *result;

libmm-glib/mm-modem-messaging.h

@@ -39,6 +39,10 @@ typedef MmGdbusModemMessaging      MMModemMessaging;
 const gchar *mm_modem_messaging_get_path (MMModemMessaging *self);
 gchar       *mm_modem_messaging_dup_path (MMModemMessaging *self);
 
+void mm_modem_messaging_get_supported_storages (MMModemMessaging *self,
+                                                MMSmsStorage **storages,
+                                                guint *n_storages);
+
 void   mm_modem_messaging_create        (MMModemMessaging *self,
                                          MMSmsProperties *properties,
                                          GCancellable *cancellable,