40 lines
910 B
C++
40 lines
910 B
C++
//Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc.
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//Distributed under the Boost Software License, Version 1.0. (See accompanying
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//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//This example shows how to transport cloning-enabled boost::exceptions between threads.
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#include <boost/exception_ptr.hpp>
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#include <boost/thread.hpp>
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#include <boost/bind.hpp>
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void do_work(); //throws cloning-enabled boost::exceptions
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void
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worker_thread( boost::exception_ptr & error )
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{
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try
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{
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do_work();
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error = boost::exception_ptr();
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}
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catch(
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... )
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{
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error = boost::current_exception();
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}
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}
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// ...continued
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void
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work()
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{
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boost::exception_ptr error;
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boost::thread t( boost::bind(worker_thread,boost::ref(error)) );
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t.join();
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if( error )
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boost::rethrow_exception(error);
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}
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