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56 lines
1018 B
56 lines
1018 B
/*++
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Copyright (C) Microsoft Corporation, 1996 - 1999
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All rights reserved.
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Module Name:
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getopt.hxx
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Abstract:
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System V getopt header
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Author:
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Steve Kiraly (SteveKi) 29-Sept-1996
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Revision History:
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--*/
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#ifndef _GETOPT_HXX
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#define _GETOPT_HXX
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#define INVALID_COMAND -4 // Invalid command switch found
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class TGetOptContext
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{
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public:
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TGetOptContext()
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: optind(1),
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optarg(NULL),
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opterr(FALSE),
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letP(NULL),
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SW(TEXT('/'))
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{}
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//
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// The getopt context variables
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//
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INT optind; // index of which argument is next
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TCHAR *optarg; // pointer to argument of current option
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INT opterr; // By default we do not allow error message
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TCHAR *letP; // remember next option char's location
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TCHAR SW; // Switch character '/'
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};
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extern "C"
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INT
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getopt(
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INT argc,
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TCHAR *argv[],
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TCHAR *optionS,
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TGetOptContext &context
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);
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#endif GETOPT_H
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