28 lines
505 B
C++
28 lines
505 B
C++
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#include <boost/parameter.hpp>
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#include <iostream>
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namespace lib {
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BOOST_PARAMETER_NAME(name)
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BOOST_PARAMETER_NAME(index)
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BOOST_PARAMETER_FUNCTION(
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(int), f, tag, (optional (name,*,"bob")(index,(int),1))
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)
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{
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std::cout << name << ":" << index << std::endl;
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return index;
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}
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}
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#include <boost/core/lightweight_test.hpp>
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int main()
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{
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int x = lib::f(lib::_name = "jill", lib::_index = 1);
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BOOST_TEST_EQ(x, 1);
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return boost::report_errors();
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}
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