diff options
Diffstat (limited to 'src/boost/libs/thread/test/sync/mutual_exclusion/locks/unique_lock/cons/defer_lock_pass.cpp')
-rw-r--r-- | src/boost/libs/thread/test/sync/mutual_exclusion/locks/unique_lock/cons/defer_lock_pass.cpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/boost/libs/thread/test/sync/mutual_exclusion/locks/unique_lock/cons/defer_lock_pass.cpp b/src/boost/libs/thread/test/sync/mutual_exclusion/locks/unique_lock/cons/defer_lock_pass.cpp new file mode 100644 index 000000000..5045af26e --- /dev/null +++ b/src/boost/libs/thread/test/sync/mutual_exclusion/locks/unique_lock/cons/defer_lock_pass.cpp @@ -0,0 +1,34 @@ +//===----------------------------------------------------------------------===// +// +// 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; + +// unique_lock(mutex_type& m, adopt_lock_t); + +#include <boost/thread/lock_types.hpp> +#include <boost/thread/mutex.hpp> +#include <boost/detail/lightweight_test.hpp> + +int main() +{ + boost::mutex m; + boost::unique_lock<boost::mutex> lk(m, boost::defer_lock); + BOOST_TEST(lk.mutex() == &m); + BOOST_TEST(lk.owns_lock() == false); + + return boost::report_errors(); +} + |