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// Boost.Function library examples
// Copyright Douglas Gregor 2001-2003. Use, modification and
// distribution is subject to the Boost Software License, Version
// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// For more information, see http://www.boost.org
#include <iostream>
#include <boost/function.hpp>
struct int_div {
float operator()(int x, int y) const { return ((float)x)/y; };
};
int
main()
{
boost::function<float (int, int)> f;
f = int_div();
std::cout << f(5, 3) << std::endl; // 1.66667
return 0;
}
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