// Copyright 2008 Christophe Henry
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// henry UNDERSCORE christophe AT hotmail DOT com
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// This is an extended version of the state machine available in the boost::mpl library
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// Distributed under the same license as the original.
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// Copyright for the original version:
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// Copyright 2005 David Abrahams and Aleksey Gurtovoy. Distributed
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// under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#ifndef BOOST_MSM_COMMON_TYPES_H
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#define BOOST_MSM_COMMON_TYPES_H
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#include <boost/tuple/tuple.hpp>
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#include <boost/msm/common.hpp>
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namespace boost { namespace msm { namespace back
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{
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// used for disable_if
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template <int> struct dummy { dummy(int) {} };
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// return value for transition handling
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typedef enum
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{
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HANDLED_FALSE=0,
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HANDLED_TRUE =1,
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HANDLED_GUARD_REJECT=2,
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HANDLED_DEFERRED=4
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} HandledEnum;
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typedef HandledEnum execute_return;
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// source of event provided to RTC algorithm
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enum EventSourceEnum
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{
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EVENT_SOURCE_DEFAULT=0,
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EVENT_SOURCE_DIRECT=1,
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EVENT_SOURCE_DEFERRED=2,
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EVENT_SOURCE_MSG_QUEUE=4
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};
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typedef unsigned char EventSource;
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}}}
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#endif //BOOST_MSM_COMMON_TYPES_H
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