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42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
// (C) Copyright Gennadiy Rozental 2001-2014.
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/libs/test for the library home page.
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// Boost.Runtime.Param
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#include <boost/test/utils/runtime/cla/named_parameter.hpp>
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#include <boost/test/utils/runtime/cla/parser.hpp>
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namespace rt = boost::runtime;
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namespace cla = boost::runtime::cla;
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// STL
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#include <iostream>
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int main() {
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char* argv[] = { "basic", "/abcd", "25", "-klmn", "abs" };
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int argc = sizeof(argv)/sizeof(char*);
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try {
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cla::parser P;
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P << cla::named_parameter<std::string>( "abcd" ) - ( cla::prefix = "/" )
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<< cla::named_parameter<std::string>( "klmn" );
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P.parse( argc, argv );
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std::cout << "abcd = " << P.get<std::string>( "abcd" ) << std::endl;
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std::cout << "klnm = " << P.get<std::string>( "klmn" ) << std::endl;
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}
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catch( rt::logic_error const& ex ) {
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std::cout << "Logic error: " << ex.msg() << std::endl;
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return -1;
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}
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return 0;
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}
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// EOF
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