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// (C) Copyright Gennadiy Rozental 2001-2006.
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// See http://www.boost.org/libs/test for the library home page.
// Boost.Runtime.Param
#include <boost/test/utils/runtime/cla/named_parameter.hpp>
#include <boost/test/utils/runtime/cla/dual_name_parameter.hpp>
#include <boost/test/utils/runtime/cla/parser.hpp>
namespace rt = boost::runtime;
namespace cla = boost::runtime::cla;
// STL
#include <iostream>
int main() {
char* argv[] = { "/usr/local/bin/basic1", };
int argc = sizeof(argv)/sizeof(char*);
cla::parser P;
try {
P - (cla::prefix = "--", cla::separator = "=")
<< cla::dual_name_parameter<int>( "quiet|q" ) - (cla::description = "verbosity level")
<< cla::named_parameter<std::string>( "hostname" ) - (cla::guess_name, cla::description = "ABC server host name")
<< cla::named_parameter<int>( "port" ) - (cla::guess_name, cla::description = "ABC server port")
<< cla::dual_name_parameter<bool>( "help|?" ) - (cla::description = "this help message");
P.parse( argc, argv );
}
catch( rt::logic_error const& ex ) {
std::cout << "Logic error: " << ex.msg() << std::endl;
P.help( std::cout );
return -1;
}
return 0;
}
// EOF
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