1*8460358cSPatrick WilliamsCopyright (c) 1996 Aki Yoshida. All rights reserved. 2*8460358cSPatrick Williams 3*8460358cSPatrick WilliamsPermission to use, copy, modify and distribute this software 4*8460358cSPatrick Williamsfor non-commercial or commercial purposes and without fee is 5*8460358cSPatrick Williamshereby granted provided that this copyright notice appears in 6*8460358cSPatrick Williamsall copies. 7