Templatized C++ Command Line Parser Library Kristi Potter April 12 ...

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Cmd<strong>Line</strong> Class Cmd<strong>Line</strong> ( const std::string &message, const char delimiter = ' ', const std::string &version = "none", bool helpAndVersion = true) • message: displayed in usage output • delimiter: separates argument flag from value • version: displayed in --version • helpAndVersion: create message switches 6
Argument Classes - Construction TCLAP::Argument ( const std::string & flag, const std::string & name, const std::string & desc, bool req, T value) • flag: single character flag ( -h ) • name: long argument name ( --help ) • desc: description of arg displayed in help msg • req: flag if the argument is required • value: default value of the argument 7
Page 1 and 2: TCLAP: Templatized C++ Command Line
Page 3 and 4: $ ./testTCLAP --help USAGE: ./testT
Page 5: Example* // Define the command line
Page 9 and 10: Argument Classes - SwitchArg • on
Page 11 and 12: Argument Classes - UnlabeledValueAr
Page 13 and 14: Good to know... • Combining switc
Page 15 and 16: Good to know... • Want flags that
Page 17: Get It! • http://tclap.sourceforg

Templatized C++ Command Line Parser Library Kristi Potter April 12 ...

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