1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/ossrv_pub/boost_apis/boost/thread/barrier.hpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,44 @@
     1.4 +// Copyright (C) 2002-2003
     1.5 +// David Moore, William E. Kempf
     1.6 +//
     1.7 +//  Distributed under the Boost Software License, Version 1.0. (See accompanying 
     1.8 +//  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
     1.9 +
    1.10 +#ifndef BOOST_BARRIER_JDM030602_HPP
    1.11 +#define BOOST_BARRIER_JDM030602_HPP
    1.12 +
    1.13 +#include <boost/thread/detail/config.hpp>
    1.14 +
    1.15 +#include <boost/thread/mutex.hpp>
    1.16 +#include <boost/thread/condition.hpp>
    1.17 +
    1.18 +namespace boost {
    1.19 +
    1.20 +class BOOST_THREAD_DECL barrier
    1.21 +{
    1.22 +public:
    1.23 +    barrier(unsigned int count);
    1.24 +    ~barrier();
    1.25 +
    1.26 +    bool wait();
    1.27 +
    1.28 +private:
    1.29 +    mutex m_mutex;
    1.30 +// disable warnings about non dll import
    1.31 +// see: http://www.boost.org/more/separate_compilation.html#dlls
    1.32 +#ifdef BOOST_MSVC
    1.33 +#   pragma warning(push)
    1.34 +#   pragma warning(disable: 4251 4231 4660 4275)
    1.35 +#endif
    1.36 +    condition m_cond;
    1.37 +#ifdef BOOST_MSVC
    1.38 +#   pragma warning(pop)
    1.39 +#endif
    1.40 +    unsigned int m_threshold;
    1.41 +    unsigned int m_count;
    1.42 +    unsigned int m_generation;
    1.43 +};
    1.44 +
    1.45 +}   // namespace boost
    1.46 +
    1.47 +#endif