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- //////////////////////////////////////////////////////////////////////////////
- //
- // (C) Copyright Ion Gaztanaga 2006-2012. 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)
- //
- // See http://www.boost.org/libs/interprocess for documentation.
- //
- //////////////////////////////////////////////////////////////////////////////
- //[doc_anonymous_semaphore_shared_data
- #include <boost/interprocess/sync/interprocess_semaphore.hpp>
- struct shared_memory_buffer
- {
- enum { NumItems = 10 };
- shared_memory_buffer()
- : mutex(1), nempty(NumItems), nstored(0)
- {}
- //Semaphores to protect and synchronize access
- boost::interprocess::interprocess_semaphore
- mutex, nempty, nstored;
- //Items to fill
- int items[NumItems];
- };
- //]
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