53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/*=============================================================================
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Copyright (c) 2001-2011 Joel de Guzman
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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 <boost/detail/lightweight_test.hpp>
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#include <boost/fusion/container/vector/vector.hpp>
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#include <boost/fusion/adapted/mpl.hpp>
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#include <boost/fusion/adapted/mpl.hpp>
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#include <boost/fusion/sequence/io/out.hpp>
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#include <boost/fusion/sequence/comparison/equal_to.hpp>
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#include <boost/fusion/sequence/intrinsic/at.hpp>
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#include <boost/fusion/container/generation/make_vector.hpp>
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#include <boost/fusion/algorithm/transformation/replace_if.hpp>
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#include <string>
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struct gt3
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{
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template <typename T>
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bool operator()(T x) const
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{
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return x > 3;
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}
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};
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int
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main()
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{
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using namespace boost::fusion;
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std::cout << tuple_open('[');
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std::cout << tuple_close(']');
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std::cout << tuple_delimiter(", ");
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/// Testing replace
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{
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char const* s = "Ruby";
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typedef vector<int, short, double, long, char const*, float> vector_type;
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vector_type t1(1, 2, 3.3, 4, s, 5.5f);
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{
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std::cout << replace_if(t1, gt3(), -456) << std::endl;
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BOOST_TEST((replace_if(t1, gt3(), -456)
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== make_vector(1, 2, -456, -456, s, -456)));
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}
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}
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return boost::report_errors();
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}
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