| // 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_ROW_TAGS_H |
| #define BOOST_MSM_ROW_TAGS_H |
| |
| |
| |
| namespace boost { namespace msm |
| { |
| //tags |
| struct a_row_tag {}; |
| struct g_row_tag {}; |
| struct _row_tag {}; |
| struct row_tag {}; |
| // tags for internal transitions |
| struct a_irow_tag {}; |
| struct g_irow_tag {}; |
| struct _irow_tag {}; |
| struct irow_tag {}; |
| // tags for transitions internal to state machines (not using any substate) |
| struct sm_a_i_row_tag {}; |
| struct sm_g_i_row_tag {}; |
| struct sm__i_row_tag {}; |
| struct sm_i_row_tag {}; |
| |
| // flags used internally to handle terminate / interrupt states |
| struct TerminateFlag |
| { |
| typedef int non_forwarding_flag; |
| typedef int event_blocking_flag; |
| }; |
| struct InterruptedFlag |
| { |
| typedef int non_forwarding_flag; |
| typedef int event_blocking_flag; |
| }; |
| template <class EndEvent> |
| struct EndInterruptFlag |
| { |
| typedef int non_forwarding_flag; |
| }; |
| |
| } } // boost::msm |
| #endif //BOOST_MSM_ROW_TAGS_H |
| |