+/*
+ * Copyright (c) 1982, 1986 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ *
+ * @(#)imptst.c 7.2 (Berkeley) %G%
+ */
+
+#include "param.h"
+#include "inode.h"
+
+#include "../vaxuba/ubareg.h"
+#include "../netinet/in.h"
+#include "../netinet/in_systm.h"