1 Copyright (c) 1992, 1995, 1996 Xerox Corporation. All rights reserved.
2 Portions of this code were written by Stephen White, aka ghond.
3 Use and copying of this software and preparation of derivative works based
4 upon this software are permitted. Any distribution of this software or
5 derivative works must comply with all applicable United States export
6 control laws. This software is made available AS IS, and Xerox Corporation
7 makes no warranty about the software, its performance or its conformity to
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