33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
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##
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# This software was developed and / or modified by Raytheon Company,
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# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
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#
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# U.S. EXPORT CONTROLLED TECHNICAL DATA
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# This software product contains export-restricted data whose
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# export/transfer/disclosure is restricted by U.S. law. Dissemination
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# to non-U.S. persons whether in the United States or abroad requires
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# an export license or other authorization.
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#
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# Contractor Name: Raytheon Company
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# Contractor Address: 6825 Pine Street, Suite 340
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# Mail Stop B8
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# Omaha, NE 68106
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# 402.291.0100
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#
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# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
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# further licensing information.
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##
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import argparse
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import sys
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class UsageArgumentParser(argparse.ArgumentParser):
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"""
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A subclass of ArgumentParser that overrides error() to print the
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whole help text, rather than just the usage string.
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"""
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def error(self, message):
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sys.stderr.write('%s: error: %s\n' % (self.prog, message))
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self.print_help()
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sys.exit(2)
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