// (C) Copyright Edward Diener 2011-2015 // Use, modification and distribution are subject to 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). #if !defined(BOOST_VMD_DETAIL_MODS_HPP) #define BOOST_VMD_DETAIL_MODS_HPP #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define BOOST_VMD_DETAIL_MODS_NO_RETURN 0 #define BOOST_VMD_DETAIL_MODS_RETURN 1 #define BOOST_VMD_DETAIL_MODS_RETURN_TUPLE 2 #define BOOST_VMD_DETAIL_MODS_RETURN_ARRAY 3 #define BOOST_VMD_DETAIL_MODS_RETURN_LIST 4 #define BOOST_VMD_DETAIL_MODS_NO_AFTER 0 #define BOOST_VMD_DETAIL_MODS_RETURN_AFTER 1 #define BOOST_VMD_DETAIL_MODS_NO_INDEX 0 #define BOOST_VMD_DETAIL_MODS_RETURN_INDEX 1 #define BOOST_VMD_DETAIL_MODS_NO_ONLY_AFTER 0 #define BOOST_VMD_DETAIL_MODS_RETURN_ONLY_AFTER 1 #define BOOST_VMD_DETAIL_MODS_TUPLE_RETURN 0 #define BOOST_VMD_DETAIL_MODS_TUPLE_AFTER 1 #define BOOST_VMD_DETAIL_MODS_TUPLE_INDEX 2 #define BOOST_VMD_DETAIL_MODS_TUPLE_OTHER 3 #define BOOST_VMD_DETAIL_MODS_TUPLE_ONLY_AFTER 4 #define BOOST_VMD_DETAIL_MODS_TUPLE_TYPE 5 #define BOOST_VMD_DETAIL_MODS_DATA_INPUT 0 #define BOOST_VMD_DETAIL_MODS_DATA_INDEX 1 #define BOOST_VMD_DETAIL_MODS_DATA_SIZE 2 #define BOOST_VMD_DETAIL_MODS_DATA_RESULT 3 #define BOOST_VMD_DETAIL_MODS_DATA_ALLOW 4 #define BOOST_VMD_DETAIL_MODS_STATE_INPUT(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_DATA_INPUT,state) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_INDEX(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_DATA_INDEX,state) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_SIZE(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_DATA_SIZE,state) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_RESULT(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_DATA_RESULT,state) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_ALLOW(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_DATA_ALLOW,state) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_ALL(state) \ BOOST_VMD_DETAIL_IS_ALLOW_ALL(BOOST_VMD_DETAIL_MODS_STATE_ALLOW(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_RETURN(state) \ BOOST_VMD_DETAIL_IS_ALLOW_RETURN(BOOST_VMD_DETAIL_MODS_STATE_ALLOW(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_AFTER(state) \ BOOST_VMD_DETAIL_IS_ALLOW_AFTER(BOOST_VMD_DETAIL_MODS_STATE_ALLOW(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_INDEX(state) \ BOOST_VMD_DETAIL_IS_ALLOW_INDEX(BOOST_VMD_DETAIL_MODS_STATE_ALLOW(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_CURRENT(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_STATE_INDEX(state),BOOST_VMD_DETAIL_MODS_STATE_INPUT(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_TYPE(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_RETURN,BOOST_VMD_DETAIL_MODS_STATE_RESULT(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_AFTER(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_AFTER,BOOST_VMD_DETAIL_MODS_STATE_RESULT(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_ONLY_AFTER(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_ONLY_AFTER,BOOST_VMD_DETAIL_MODS_STATE_RESULT(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_STATE_TINDEX(state) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_INDEX,BOOST_VMD_DETAIL_MODS_STATE_RESULT(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_RESULT_RETURN_TYPE(result) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_RETURN,result) \ /**/ #define BOOST_VMD_DETAIL_MODS_IS_RESULT_AFTER(result) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_AFTER,result) \ /**/ #define BOOST_VMD_DETAIL_MODS_IS_RESULT_ONLY_AFTER(result) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_ONLY_AFTER,result) \ /**/ #define BOOST_VMD_DETAIL_MODS_IS_RESULT_INDEX(result) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_INDEX,result) \ /**/ #define BOOST_VMD_DETAIL_MODS_RESULT_OTHER(result) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_OTHER,result) \ /**/ #define BOOST_VMD_DETAIL_MODS_RESULT_TYPE(result) \ BOOST_PP_TUPLE_ELEM(BOOST_VMD_DETAIL_MODS_TUPLE_TYPE,result) \ /**/ #define BOOST_VMD_DETAIL_MODS_PRED(d,state) \ BOOST_PP_GREATER_D(d,BOOST_VMD_DETAIL_MODS_STATE_SIZE(state),BOOST_VMD_DETAIL_MODS_STATE_INDEX(state)) /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_RETURN_TYPE(d,state,number) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ state, \ BOOST_VMD_DETAIL_MODS_DATA_RESULT, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_RETURN, \ number \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_ONLY_AFTER(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ state, \ BOOST_VMD_DETAIL_MODS_DATA_RESULT, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_ONLY_AFTER, \ 1 \ ), \ BOOST_VMD_DETAIL_MODS_TUPLE_AFTER, \ 1 \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_INDEX(d,state,number) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ state, \ BOOST_VMD_DETAIL_MODS_DATA_RESULT, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_INDEX, \ number \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_GTT(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_RETURN_TYPE(d,state,BOOST_VMD_DETAIL_MODS_RETURN_TUPLE) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_ET(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_RETURN_TYPE(d,state,BOOST_VMD_DETAIL_MODS_RETURN) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_SA(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_RETURN_TYPE(d,state,BOOST_VMD_DETAIL_MODS_RETURN_ARRAY) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_SL(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_RETURN_TYPE(d,state,BOOST_VMD_DETAIL_MODS_RETURN_LIST) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_NT(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_RETURN_TYPE(d,state,BOOST_VMD_DETAIL_MODS_NO_RETURN) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_AFT(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ state, \ BOOST_VMD_DETAIL_MODS_DATA_RESULT, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_AFTER, \ BOOST_VMD_DETAIL_MODS_RETURN_AFTER \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_NOAFT(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ state, \ BOOST_VMD_DETAIL_MODS_DATA_RESULT, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_ONLY_AFTER, \ 0 \ ), \ BOOST_VMD_DETAIL_MODS_TUPLE_AFTER, \ BOOST_VMD_DETAIL_MODS_NO_AFTER \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_IND(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_INDEX(d,state,BOOST_VMD_DETAIL_MODS_RETURN_INDEX) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_NO_IND(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_INDEX(d,state,BOOST_VMD_DETAIL_MODS_NO_INDEX) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_CTUPLE_REPLACE(d,state,id) \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_OTHER, \ BOOST_PP_VARIADIC_TO_TUPLE(id) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_CTUPLE_ADD(d,state,id) \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_OTHER, \ BOOST_PP_TUPLE_PUSH_BACK \ ( \ BOOST_VMD_DETAIL_MODS_RESULT_OTHER(BOOST_VMD_DETAIL_MODS_STATE_RESULT(state)), \ id \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_CTUPLE(d,state,id) \ BOOST_PP_IIF \ ( \ BOOST_VMD_IS_EMPTY \ ( \ BOOST_VMD_DETAIL_MODS_RESULT_OTHER(BOOST_VMD_DETAIL_MODS_STATE_RESULT(state)) \ ), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_CTUPLE_REPLACE, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_CTUPLE_ADD \ ) \ (d,state,id) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_TYPE_RETURN(d,state,id) \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_RETURN, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_EQUAL_TYPE_D(d,id,BOOST_VMD_TYPE_ARRAY), \ BOOST_VMD_DETAIL_MODS_RETURN_ARRAY, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_EQUAL_TYPE_D(d,id,BOOST_VMD_TYPE_LIST), \ BOOST_VMD_DETAIL_MODS_RETURN_LIST, \ BOOST_VMD_DETAIL_MODS_RETURN_TUPLE \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_TYPE(d,state,id) \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_TYPE_RETURN(d,state,id), \ BOOST_VMD_DETAIL_MODS_TUPLE_TYPE, \ id \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ state, \ BOOST_VMD_DETAIL_MODS_DATA_RESULT, \ BOOST_PP_IIF \ ( \ BOOST_PP_BITAND \ ( \ BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_ALL(state), \ BOOST_VMD_IS_TYPE_D(d,id) \ ), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_TYPE, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN_CTUPLE \ ) \ (d,state,id) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE(d,state) \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ state, \ BOOST_VMD_DETAIL_MODS_DATA_INDEX, \ BOOST_PP_INC(BOOST_VMD_DETAIL_MODS_STATE_INDEX(state)) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_ALL(d,state,id) \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_TYPE_TUPLE(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_GTT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_TYPE(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ET, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_TYPE_ARRAY(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_SA, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_TYPE_LIST(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_SL, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_NO_TYPE(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_NT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_AFT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_NO_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_NOAFT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_ONLY_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ONLY_AFTER, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_INDEX(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_IND, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_NO_INDEX(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_NO_IND, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN \ ) \ ) \ ) \ ) \ ) \ ) \ ) \ ) \ ) \ ) \ (d,state,id) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_RETURN(d,state,id) \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_TYPE_TUPLE(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_GTT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_TYPE(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ET, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_TYPE_ARRAY(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_SA, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_TYPE_LIST(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_SL, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_NO_TYPE(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_NT, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN \ ) \ ) \ ) \ ) \ ) \ (d,state,id) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_AFTER(d,state,id) \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_AFT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_NO_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_NOAFT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_ONLY_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ONLY_AFTER, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN \ ) \ ) \ ) \ (d,state,id) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_INDEX(d,state,id) \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_AFT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_NO_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_NOAFT, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_ONLY_AFTER(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ONLY_AFTER, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_INDEX(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_IND, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_IS_RETURN_NO_INDEX(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_NO_IND, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UNKNOWN \ ) \ ) \ ) \ ) \ ) \ (d,state,id) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_UPDATE(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE(d,state) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_ID(d,state,id) \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_ALL(state), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_ALL, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_RETURN(state), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_RETURN, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_AFTER(state), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_AFTER, \ BOOST_PP_IIF \ ( \ BOOST_VMD_DETAIL_MODS_STATE_IS_ALLOW_INDEX(state), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_INDEX, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ALLOW_UPDATE \ ) \ ) \ ) \ ) \ (d,state,id) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT_TUPLE(d,state,id) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_UPDATE \ ( \ d, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ state, \ BOOST_VMD_DETAIL_MODS_DATA_RESULT, \ BOOST_PP_TUPLE_REPLACE_D \ ( \ d, \ BOOST_VMD_DETAIL_MODS_STATE_RESULT(state), \ BOOST_VMD_DETAIL_MODS_TUPLE_OTHER, \ id \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP_CURRENT(d,state,id) \ BOOST_PP_IIF \ ( \ BOOST_PP_IS_BEGIN_PARENS(id), \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_TUPLE, \ BOOST_VMD_DETAIL_MODS_OP_CURRENT_ID \ ) \ (d,state,id) \ /**/ #define BOOST_VMD_DETAIL_MODS_OP(d,state) \ BOOST_VMD_DETAIL_MODS_OP_CURRENT(d,state,BOOST_VMD_DETAIL_MODS_STATE_CURRENT(state)) \ /**/ #define BOOST_VMD_DETAIL_MODS_LOOP(allow,tuple) \ BOOST_PP_TUPLE_ELEM \ ( \ 3, \ BOOST_PP_WHILE \ ( \ BOOST_VMD_DETAIL_MODS_PRED, \ BOOST_VMD_DETAIL_MODS_OP, \ ( \ tuple, \ 0, \ BOOST_PP_TUPLE_SIZE(tuple), \ (0,0,0,,0,), \ allow \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_MODS_LOOP_D(d,allow,tuple) \ BOOST_PP_TUPLE_ELEM \ ( \ 3, \ BOOST_PP_WHILE_ ## d \ ( \ BOOST_VMD_DETAIL_MODS_PRED, \ BOOST_VMD_DETAIL_MODS_OP, \ ( \ tuple, \ 0, \ BOOST_PP_TUPLE_SIZE(tuple), \ (0,0,0,,0,), \ allow \ ) \ ) \ ) \ /**/ #define BOOST_VMD_DETAIL_NEW_MODS_VAR(allow,tuple) \ BOOST_VMD_DETAIL_MODS_LOOP \ ( \ allow, \ BOOST_PP_TUPLE_POP_FRONT(tuple) \ ) \ /**/ #define BOOST_VMD_DETAIL_NEW_MODS_VAR_D(d,allow,tuple) \ BOOST_VMD_DETAIL_MODS_LOOP_D \ ( \ d, \ allow, \ BOOST_PP_TUPLE_POP_FRONT(tuple) \ ) \ /**/ #define BOOST_VMD_DETAIL_NEW_MODS_IR(allow,tuple) \ BOOST_VMD_IDENTITY_RESULT \ ( \ BOOST_PP_IIF \ ( \ BOOST_PP_EQUAL(BOOST_PP_TUPLE_SIZE(tuple),1), \ BOOST_VMD_IDENTITY((0,0,0,,0,)), \ BOOST_VMD_DETAIL_NEW_MODS_VAR \ ) \ (allow,tuple) \ ) \ /**/ #define BOOST_VMD_DETAIL_NEW_MODS_IR_D(d,allow,tuple) \ BOOST_VMD_IDENTITY_RESULT \ ( \ BOOST_PP_IIF \ ( \ BOOST_PP_EQUAL_D(d,BOOST_PP_TUPLE_SIZE(tuple),1), \ BOOST_VMD_IDENTITY((0,0,0,,0,)), \ BOOST_VMD_DETAIL_NEW_MODS_VAR_D \ ) \ (d,allow,tuple) \ ) \ /**/ /* Returns a six-element tuple: First tuple element = 0 No type return 1 Exact type return 2 General tuple type return 3 Array return 4 List return Second tuple element = 0 No after return 1 After return Third tuple element = 0 No identifier index 1 Identifier Index Fourth tuple element = Tuple of other identifiers Fifth tuple element = 0 No after only return 1 After only return Sixth tuple element = Type identifier Input = allow, either BOOST_VMD_ALLOW_ALL BOOST_VMD_ALLOW_RETURN BOOST_VMD_ALLOW_AFTER BOOST_VMD_ALLOW_INDEX ..., modifiers, first variadic is discarded Possible modifiers are: BOOST_VMD_RETURN_NO_TYPE = (0,0) BOOST_VMD_RETURN_TYPE = (1,0) BOOST_VMD_RETURN_TYPE_TUPLE = (2,0) BOOST_VMD_RETURN_TYPE_ARRAY = (3,0) BOOST_VMD_RETURN_TYPE_LIST = (4,0) BOOST_VMD_RETURN_NO_AFTER = (0,0) BOOST_VMD_RETURN_AFTER = (0,1) */ #define BOOST_VMD_DETAIL_NEW_MODS(allow,...) \ BOOST_VMD_DETAIL_NEW_MODS_IR(allow,BOOST_PP_VARIADIC_TO_TUPLE(__VA_ARGS__)) \ /**/ #define BOOST_VMD_DETAIL_NEW_MODS_D(d,allow,...) \ BOOST_VMD_DETAIL_NEW_MODS_IR_D(d,allow,BOOST_PP_VARIADIC_TO_TUPLE(__VA_ARGS__)) \ /**/ #endif /* BOOST_VMD_DETAIL_MODS_HPP */