Import ubus tools.

3P/ubus/ubus_common.h

@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2011 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 2.1
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __UBUS_COMMON_H
+#define __UBUS_COMMON_H
+
+#define UBUS_SIGNATURE_METHOD	(BLOBMSG_TYPE_LAST + 1)
+#define UBUS_SIGNATURE_END		(BLOBMSG_TYPE_LAST + 2)
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+#endif
+
+#endif