1 // Copyright Antony Polukhin, 2017-2019. 2 // 3 // Distributed under the Boost Software License, Version 1.0. (See 4 // accompanying file LICENSE_1_0.txt or copy at 5 // http://www.boost.org/LICENSE_1_0.txt) 6 7 // This tests the issue from https://svn.boost.org/trac/boost/ticket/12052 8 9 #include <iostream> 10 #include <boost/any.hpp> 11 main()12int main() { 13 boost::any a = 1; 14 std::cout << boost::any_cast<int>(a) << '\n'; 15 a = 3.14; 16 std::cout << boost::any_cast<double>(a) << '\n'; 17 a = true; 18 std::cout << std::boolalpha << boost::any_cast<bool>(a) << '\n'; 19 } 20