-/* $Cambridge: exim/src/src/tree.c,v 1.4 2006/09/19 11:28:45 ph10 Exp $ */
+/* $Cambridge: exim/src/src/tree.c,v 1.5 2007/01/08 10:50:18 ph10 Exp $ */
/*************************************************
* Exim - an Internet mail transport agent *
*************************************************/
-/* Copyright (c) University of Cambridge 1995 - 2006 */
+/* Copyright (c) University of Cambridge 1995 - 2007 */
/* See the file NOTICE for conditions of use and distribution. */
/* Functions for maintaining binary balanced trees and some associated