/*
 * Copyright (c) 1995-1998 Index Data.
 * 
 * All rights reserved.
 * 
 * Use and redistribution in source or binary form, with or without
 * modification, of any or all of this software and documentation is
 * permitted, provided that the following conditions are met:
 * 
 * 1. This copyright and permission notice appear with all copies of the
 * software and its documentation. Notices of copyright or attribution
 * which appear at the beginning of any file must remain unchanged.
 * 
 * 2. The names of Index Data or the individual authors may not be used to
 * endorse or promote products derived from this software without specific
 * prior written permission.
 * 
 * 3. Source code or binary versions of this software and its
 * documentation may be used freely in not-for-profit applications. For
 * profit applications - such as providing for-pay database services,
 * marketing a product based in whole or in part on this software or its
 * documentation, or generally distributing this software or its
 * documentation under a different license - requires a commercial
 * license from Index Data. The software may be installed and used for
 * evaluation purposes in conjunction with a commercial application for a
 * trial period no longer than 60 days.
 * 
 * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
 * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
 * IN NO EVENT SHALL INDEX DATA BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
 * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR
 * NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
 * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
 * OF THIS SOFTWARE.
 *
 */