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- // Copyright (C) 2012 Vicente J. Botet Escriba
- //
- // Distributed under 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)
- // <boost/thread/lock_factories.hpp>
- // template <class Mutex> class unique_lock;
- // unique_lock<Mutex> make_unique_lock(Mutex&, defer_lock_t);
- // unique_lock(mutex_type& m, adopt_lock_t);
- #define BOOST_THREAD_VERSION 4
- #include <boost/thread/lock_factories.hpp>
- #include <boost/thread/mutex.hpp>
- #include <boost/detail/lightweight_test.hpp>
- int main()
- {
- boost::mutex m;
- #if ! defined(BOOST_NO_CXX11_AUTO_DECLARATIONS)
- auto
- #else
- boost::unique_lock<boost::mutex>
- #endif
- lk = boost::make_unique_lock(m, boost::defer_lock);
- BOOST_TEST(lk.mutex() == &m);
- BOOST_TEST(lk.owns_lock() == false);
- return boost::report_errors();
- }
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