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revision 0.5
date: 2003/01/29 01:32:11;  author: benno;  state: Exp;  lines: +3 -3
Copyright
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revision 0.4
date: 2002/12/31 04:16:42;  author: benno;  state: Exp;  lines: +4 -2
Adjust header
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revision 0.3
date: 2002/12/23 00:01:26;  author: selsky;  state: Exp;  lines: +76 -72
Update for Survivor::Check
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revision 0.2
date: 2002/07/09 20:20:24;  author: benno;  state: Exp;  lines: +19 -14
adjust errno analysis
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revision 0.1
date: 2002/06/28 18:55:46;  author: selsky;  state: Exp;
Convert module to perl from compiled version
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