51 lines
1.1 KiB
C++
51 lines
1.1 KiB
C++
/*=============================================================================
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Copyright (c) 2004 Joel de Guzman
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http://spirit.sourceforge.net/
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Use, modification and distribution is subject to the Boost Software
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License, Version 1.0. (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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=============================================================================*/
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#include <iostream>
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/spirit/include/classic_core.hpp>
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using namespace BOOST_SPIRIT_CLASSIC_NS;
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using namespace std;
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int g_count = 0;
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struct g : public grammar<g>
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{
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template <typename ScannerT>
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struct definition
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{
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definition(g const& /*self*/)
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{
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g_count++;
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}
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rule<ScannerT> r;
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rule<ScannerT> const& start() const { return r; }
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};
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};
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void
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grammar_tests()
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{
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g my_g;
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parse("", my_g);
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}
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int
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main()
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{
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grammar_tests();
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grammar_tests();
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grammar_tests();
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BOOST_TEST(g_count == 3);
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return boost::report_errors();
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}
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