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- // Copyright (C) 2008-2018 Lorenzo Caminiti
- // Distributed under the Boost Software License, Version 1.0 (see accompanying
- // file LICENSE_1_0.txt or a copy at http://www.boost.org/LICENSE_1_0.txt).
- // See: http://www.boost.org/doc/libs/release/libs/contract/doc/html/index.html
- // Test error when make_old(...) not used by mistake.
- #ifndef BOOST_CONTRACT_TEST_OLD_PTR_TYPE
- #error "must define BOOST_CONTRACT_TEST_OLD_PTR_TYPE"
- #endif
- #include <boost/contract/old.hpp>
- int main() {
- int x = 1;
- BOOST_CONTRACT_TEST_OLD_PTR_TYPE<int> old_x = boost::contract::copy_old() ?
- x : boost::contract::null_old(); // Error (missing make_old(...)).
- return 0;
- }
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