181N/ACopyright 1995 by Wietse Venema. All rights reserved. Some individual
181N/Afiles may be covered by other copyrights.
181N/AThis material was originally written and compiled by Wietse Venema at
181N/AEindhoven University of Technology, The Netherlands, in 1990, 1991,
181N/A1992, 1993, 1994 and 1995.
181N/ARedistribution and use in source and binary forms are permitted
181N/Aprovided that this entire copyright notice is duplicated in all such
181N/AThis software is provided "as is" and without any expressed or implied
181N/Awarranties, including, without limitation, the implied warranties of
181N/Amerchantibility and fitness for any particular purpose.