Added boost header

2012-01-08 01:26:07 +00:00
parent 9c3faaca40
commit c7d752cdf8
8946 changed files with 1732316 additions and 0 deletions
--- a/test/external/boost/msm/front/detail/row2_helper.hpp
+++ b/test/external/boost/msm/front/detail/row2_helper.hpp
@@ -0,0 +1,71 @@
+// Copyright 2008 Christophe Henry
+// henry UNDERSCORE christophe AT hotmail DOT com
+// This is an extended version of the state machine available in the boost::mpl library
+// Distributed under the same license as the original.
+// Copyright for the original version:
+// Copyright 2005 David Abrahams and Aleksey Gurtovoy. 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)
+
+#ifndef BOOST_MSM_ROW2_HELPER_HPP
+#define BOOST_MSM_ROW2_HELPER_HPP
+
+#include <boost/mpl/bool.hpp>
+#include <boost/fusion/include/at_key.hpp>
+
+namespace boost { namespace msm { namespace front
+{
+    namespace detail
+    {
+        template<
+            typename CalledForAction
+            , typename Event
+            , void (CalledForAction::*action)(Event const&)
+        >
+        struct row2_action_helper
+        {
+            template <class FSM,class Evt,class SourceState,class TargetState, class AllStates>
+            static void call_helper(FSM&,Evt const& evt,SourceState&,TargetState&,
+                                    AllStates& all_states,::boost::mpl::false_ const &)
+            {
+                // in this front-end, we don't need to know source and target states
+                ( ::boost::fusion::at_key<CalledForAction>(all_states).*action)(evt);
+            }
+            template <class FSM,class Evt,class SourceState,class TargetState, class AllStates>
+            static void call_helper(FSM& fsm,Evt const& evt,SourceState&,TargetState&,AllStates&,
+                                    ::boost::mpl::true_ const &)
+            {
+                // in this front-end, we don't need to know source and target states
+                (fsm.*action)(evt);
+            }
+        };
+
+        template<
+            typename CalledForGuard
+            , typename Event
+            , bool (CalledForGuard::*guard)(Event const&)
+        >
+        struct row2_guard_helper
+        {
+            template <class FSM,class Evt,class SourceState,class TargetState,class AllStates>
+            static bool call_helper(FSM&,Evt const& evt,SourceState&,TargetState&,
+                                    AllStates& all_states, ::boost::mpl::false_ const &)
+            {
+                // in this front-end, we don't need to know source and target states
+                return ( ::boost::fusion::at_key<CalledForGuard>(all_states).*guard)(evt);
+            }
+            template <class FSM,class Evt,class SourceState,class TargetState,class AllStates>
+            static bool call_helper(FSM& fsm,Evt const& evt,SourceState&,TargetState&,
+                                    AllStates&,::boost::mpl::true_ const &)
+            {
+                // in this front-end, we don't need to know source and target states
+                return (fsm.*guard)(evt);
+            }
+        };
+    }
+
+}}}
+
+#endif //BOOST_MSM_ROW2_HELPER_HPP
+