38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
/*==============================================================================
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Copyright (c) 2005-2010 Joel de Guzman
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Copyright (c) 2010 Thomas Heller
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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==============================================================================*/
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#include <algorithm>
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#include <vector>
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/phoenix/core.hpp>
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#include <boost/phoenix/operator.hpp>
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#include <boost/phoenix/scope.hpp>
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#include <boost/phoenix/stl.hpp>
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namespace phx = boost::phoenix;
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using namespace boost::phoenix;
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using namespace boost::phoenix::arg_names;
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using namespace boost::phoenix::local_names;
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int main()
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{
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std::vector<int> u(11,1);
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std::vector<int> w(11,2);
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std::vector<int>::const_iterator it=w.begin();
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boost::phoenix::generate(phx::ref(u), lambda(_a=*phx::ref(it)++)[_a*2])();
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BOOST_TEST(std::accumulate(u.begin(), u.end(), 0) == 44);
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BOOST_TEST(lambda(_a=*phx::ref(it)++)[_a*2]()() == 4);
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return boost::report_errors();
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}
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