1342175ScyThe author disclaims copyright to this source code.  In place of
2342175Scya legal notice, here is a blessing:
3342175Scy
4342175Scy    May you do good and not evil.
5342175Scy    May you find forgiveness for yourself and forgive others.
6342175Scy    May you share freely, never taking more than you give.
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