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2d87fa9145
First version of the backmp11 backend. Contains: - favor_runtime_speed policy that mainly replaces MPL with Mp11 - favor_compile_time that uses a new mechanism with dispatch tables per state
59 lines
3.5 KiB
C++
59 lines
3.5 KiB
C++
// Copyright 2024 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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// back-end
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#include <boost/msm/back/state_machine.hpp>
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#include <boost/msm/back/favor_compile_time.hpp>
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#include <boost/msm/backmp11/state_machine.hpp>
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#include <boost/msm/backmp11/favor_compile_time.hpp>
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#include <boost/msm/back11/state_machine.hpp>
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template<typename Front>
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using get_test_machines = boost::mpl::vector<
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boost::msm::back::state_machine<Front>,
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boost::msm::back::state_machine<Front, boost::msm::back::favor_compile_time>,
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boost::msm::backmp11::state_machine<Front>,
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boost::msm::backmp11::state_machine<Front, boost::msm::backmp11::favor_compile_time>,
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boost::msm::back11::state_machine<Front>
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>;
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template <template <template <typename...> class, typename = void> class hierarchical>
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using get_hierarchical_test_machines = boost::mpl::vector<
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hierarchical<boost::msm::back::state_machine>,
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hierarchical<boost::msm::back::state_machine, boost::msm::back::favor_compile_time>,
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hierarchical<boost::msm::backmp11::state_machine>,
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hierarchical<boost::msm::backmp11::state_machine, boost::msm::backmp11::favor_compile_time>,
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hierarchical<boost::msm::back11::state_machine>
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>;
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#define BOOST_MSM_TEST_DEFINE_DEPENDENT_TEMPLATES(frontname) \
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using base = msm::front::state_machine_def<frontname>; \
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template<typename T1, class Event, typename T2> \
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using _row = typename base::template _row<T1, Event, T2>; \
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template< \
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typename T1, \
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class Event, \
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typename T2, \
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void (frontname::*action)(Event const&), \
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bool (frontname::*guard)(Event const&) \
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> using row = typename base::template row<T1, Event, T2, action, guard>; \
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template< \
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typename T1, \
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class Event, \
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typename T2, \
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void (frontname::*action)(Event const&) \
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> using a_row = typename base::template a_row<T1, Event, T2, action>; \
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template< \
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typename T1, \
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class Event, \
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typename T2, \
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bool (frontname::*guard)(Event const&) \
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> using g_row = typename base::template g_row<T1, Event, T2, guard>;
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