| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // Copyright (C) 2011 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/locks.hpp> |
| |
| // template <class Mutex> class unique_lock; |
| |
| // explicit operator bool() const; |
| |
| #include <boost/thread/lock_types.hpp> |
| #include <boost/thread/mutex.hpp> |
| #include <boost/detail/lightweight_test.hpp> |
| |
| boost::mutex m; |
| |
| int main() |
| { |
| { |
| boost::unique_lock<boost::mutex> lk0; |
| int i = int(lk0); |
| BOOST_TEST(i == 0); |
| } |
| |
| return boost::report_errors(); |
| } |
| |
| #include "../../../../../remove_error_code_unused_warning.hpp" |
| |
