Copyright (c) 1998-2000  Thai Open Source Software Center Ltd and Clark Cooper
Copyright (c) 2001-2017  Expat maintainers
Permission is hereby  granted, free of charge, to any person obtaining
a copy of this software  and associated documentation files (the
"Software"), to  deal in the Software without restriction, including
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permit persons to whom the  Software is furnished to do so, subject to
the following conditions:
The above copyright notice  and this permission notice shall be included
in all copies or  substantial portions of the Software.
THE SOFTWARE IS PROVIDED  "AS IS", WITHOUT WARRANTY OF ANY KIND,
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