message_preprocess.hpp

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 *  Author: Dula Nad
 *  Created: 29.04.2013.
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#ifndef MESSAGE_PREPROCESS_HPP_
#define MESSAGE_PREPROCESS_HPP_
#include <boost/integer/integer_mask.hpp>
#include <boost/preprocessor/seq/for_each.hpp>
#include <boost/preprocessor/tuple/rem.hpp>

#define PP_MSG_FILLER_0(X1,X2,X3) \
        ((X1,X2,X3)) PP_MSG_FILLER_1
#define PP_MSG_FILLER_1(X1,X2,X3) \
        ((X1,X2,X3)) PP_MSG_FILLER_0
#define PP_MSG_FILLER_0_END
#define PP_MSG_FILLER_1_END

#define DEFINE_MAPPED_MESSAGES(MAPNAME, seq)\
                typedef enum {BOOST_PP_SEQ_FOR_EACH_R(1, GET_MESSAGE_NAME, \
                3, BOOST_PP_CAT(PP_MSG_FILLER_0 seq, _END)) \
                BOOST_PP_CAT(MAPNAME,_enum_last)} BOOST_PP_CAT(MAPNAME,Enum);\
                \
                static void BOOST_PP_CAT(register_,MAPNAME)() \
    { \
                        static bool inited(false); \
                        if (!inited) \
                        { \
                                inited = true; \
                                BOOST_PP_SEQ_FOR_EACH_R(1, ADD_TO_MAP, \
                                                MAPNAME, BOOST_PP_CAT(PP_MSG_FILLER_0 seq, _END))\
                        } \
    }; \

#define ADD_MESSAGE_ENUM(r, data, elem) \
        enum {BOOST_PP_TUPLE_ELEM(3,0,elem) = BOOST_PP_TUPLE_ELEM(3,1,elem)};\

#define GET_MESSAGE_NAME(r, data, elem) \
        BOOST_PP_TUPLE_ELEM(3,0,elem) = BOOST_PP_TUPLE_ELEM(3,1,elem),

#define ADD_TO_MAP(r, data, elem) \
        data[BOOST_PP_TUPLE_ELEM(3,1,elem)] = BitMap({4, BOOST_PP_TUPLE_REM_CTOR(11,BOOST_PP_TUPLE_ELEM(3,2,elem))}); \


#define ADD_CADDY_MESSAGE2(r, data, elem) \
        ADD_CADDY_MESSAGE(BOOST_PP_TUPLE_ELEM(3,0,elem), \
                        BOOST_PP_TUPLE_ELEM(3,1,elem), \
                        BOOST_PP_TUPLE_ELEM(3,2,elem), \
                        data) \

#define ADD_CADDY_MESSAGE(NAME, CODE, BITS) \
                struct NAME : public virtual labust::tritech::DiverBitmap\
                {\
                        enum{type=CODE};\
                        const std::vector<int>& bitmap() \
                        { \
                                static const std::vector<int> bitmap({4, BOOST_PP_TUPLE_REM_CTOR(11, BITS)});   \
                                return bitmap; \
                        } \
                };

/* MESSAGE_PREPROCESS_HPP_ */
#endif