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1 | // Copyright (C) 2012 Vicente J. Botet Escriba |
2 | // | |
3 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
4 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
5 | ||
6 | // <boost/thread/locks.hpp> | |
7 | ||
8 | // template <class Mutex> class reverse_lock; | |
9 | ||
10 | // reverse_lock& operator=(reverse_lock const&) = delete; | |
11 | ||
12 | #include <boost/thread/lock_types.hpp> | |
13 | #include <boost/thread/reverse_lock.hpp> | |
14 | #include <boost/thread/mutex.hpp> | |
15 | #include <boost/thread/lock_types.hpp> | |
16 | ||
17 | ||
18 | int main() | |
19 | { | |
20 | boost::mutex m0; | |
21 | boost::mutex m1; | |
22 | boost::unique_lock<boost::mutex> lk0(m0); | |
23 | boost::unique_lock<boost::mutex> lk1(m1); | |
24 | { | |
25 | boost::reverse_lock<boost::unique_lock<boost::mutex> > lg0(lk0); | |
26 | boost::reverse_lock<boost::unique_lock<boost::mutex> > lg1(lk1); | |
27 | lg1 = lg0; | |
28 | } | |
29 | ||
30 | } | |
31 | ||
32 | #include "../../../../remove_error_code_unused_warning.hpp" | |
33 |