]>
git.proxmox.com Git - ceph.git/blob - ceph/src/boost/libs/thread/test/sync/mutual_exclusion/locks/shared_lock/cons/adopt_lock_pass.cpp
1 //===----------------------------------------------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // Copyright (C) 2011 Vicente J. Botet Escriba
12 // Distributed under the Boost Software License, Version 1.0. (See accompanying
13 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
15 // <boost/thread/locks.hpp>
17 // template <class Mutex> class shared_lock;
19 // shared_lock(mutex_type& m, adopt_lock_t);
22 #include <boost/thread/lock_types.hpp>
23 #include <boost/thread/shared_mutex.hpp>
24 #include <boost/detail/lightweight_test.hpp>
29 boost::shared_mutex m
;
31 boost::shared_lock
<boost::shared_mutex
> lk(m
, boost::adopt_lock
);
32 BOOST_TEST(lk
.mutex() == &m
);
33 BOOST_TEST(lk
.owns_lock() == true);
35 return boost::report_errors();