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// Copyright (C) 2005, 2006 Douglas Gregor <doug.gregor -at- gmail.com>.
// Use, modification and distribution is subject to 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)
// Allows broadcast of skeletons via proxy.
// This header may only be included after both the broadcast.hpp and
// and skeleton_and_content.hpp headers have been included.
#ifndef BOOST_MPI_BROADCAST_SC_HPP
#define BOOST_MPI_BROADCAST_SC_HPP
namespace boost { namespace mpi {
template<typename T>
inline void
broadcast(const communicator& comm, skeleton_proxy<T>& proxy, int root)
{
const skeleton_proxy<T>& const_proxy(proxy);
broadcast(comm, const_proxy, root);
}
template<typename T>
void
broadcast(const communicator& comm, const skeleton_proxy<T>& proxy, int root)
{
if (comm.rank() == root) {
packed_skeleton_oarchive oa(comm);
oa << proxy.object;
broadcast(comm, oa, root);
} else {
packed_skeleton_iarchive ia(comm);
broadcast(comm, ia, root);
ia >> proxy.object;
}
}
} } // end namespace boost::mpi
#endif // BOOST_MPI_BROADCAST_SC_HPP
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