#include <boost/phoenix/core.hpp>
#include <boost/phoenix/function.hpp>
#include <iostream>
#include <string>
#include <vector>
#include <algorithm>

#define USE_PHOENIX

#if defined(USE_PHOENIX)
namespace impl
{
    void plus4(int i, bool b, long l, std::string const & s)
    {
        std::cout << (i + l) << std::endl;
    }
}

BOOST_PHOENIX_ADAPT_FUNCTION(void, plus4, impl::plus4, 4)
#endif

int main()
{
    using boost::phoenix::arg_names::_1;
    bool b = true;
    long l = 999;
    std::string const s = "Hello";

    std::vector<int> vec;
    vec.push_back(1);
    vec.push_back(2);
    vec.push_back(3);

#if defined(USE_PHOENIX)
    std::for_each(vec.begin(), vec.end(), plus4(_1, b, l, s));
#endif
}