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- /*==============================================================================
- Copyright (c) 2010 Thomas Heller
- 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)
- ==============================================================================*/
- #if !BOOST_PP_IS_ITERATING
- #include <boost/preprocessor/tuple/elem.hpp>
- #ifndef BOOST_PHOENIX_ITERATION_PARAMS
- #error "BOOST_PHOENIX_ITERATION_PARAMS not defined"
- #endif
- #define BOOST_PHOENIX_ITERATION_PARAMS_SIZE \
- BOOST_PP_TUPLE_ELEM(2, 0, BOOST_PHOENIX_ITERATION_PARAMS) \
- /**/
- #define BOOST_PHOENIX_ITERATION_TUPLE \
- BOOST_PP_TUPLE_ELEM(2, 1, BOOST_PHOENIX_ITERATION_PARAMS) \
- /**/
- #define BOOST_PHOENIX_ITERATION_START \
- BOOST_PP_TUPLE_ELEM( \
- BOOST_PHOENIX_ITERATION_PARAMS_SIZE, 0, BOOST_PHOENIX_ITERATION_TUPLE) \
- /**/
- #define BOOST_PHOENIX_ITERATION_END \
- BOOST_PP_TUPLE_ELEM( \
- BOOST_PHOENIX_ITERATION_PARAMS_SIZE, 1, BOOST_PHOENIX_ITERATION_TUPLE) \
- /**/
- #define BOOST_PHOENIX_ITERATION_FILE() \
- BOOST_PP_TUPLE_ELEM( \
- BOOST_PHOENIX_ITERATION_PARAMS_SIZE, 2, BOOST_PHOENIX_ITERATION_TUPLE) \
- /**/
- #if BOOST_PHOENIX_ITERATION_PARAMS_SIZE == 3
- #define BOOST_PP_ITERATION_PARAMS_1 \
- (3, (BOOST_PHOENIX_ITERATION_START, BOOST_PHOENIX_ITERATION_END, \
- <boost/phoenix/support/detail/iterate.hpp>)) \
- /**/
- #else
- #define BOOST_PHOENIX_ITERATION_FLAG \
- BOOST_PP_TUPLE_ELEM( \
- BOOST_PHOENIX_ITERATION_PARAMS_SIZE, 3, BOOST_PHOENIX_ITERATION_TUPLE) \
- /**/
- #define BOOST_PP_ITERATION_PARAMS_1 \
- (4, (BOOST_PHOENIX_ITERATION_START, BOOST_PHOENIX_ITERATION_END, \
- <boost/phoenix/support/detail/iterate.hpp>, \
- BOOST_PHOENIX_ITERATION_FLAG)) \
- /**/
- #endif
- #include BOOST_PP_ITERATE()
- #undef BOOST_PHOENIX_ITERATION_PARAMS_SIZE
- #undef BOOST_PHOENIX_ITERATION_TUPLE
- #undef BOOST_PHOENIX_ITERATION_START
- #undef BOOST_PHOENIX_ITERATION_END
- #undef BOOST_PHOENIX_ITERATION_PARAMS
- #else
- #undef BOOST_PHOENIX_IS_ITERATING
- #define BOOST_PHOENIX_IS_ITERATING 1
- #include <boost/phoenix/support/detail/iterate_undef.hpp>
- #include <boost/phoenix/support/detail/iterate_define.hpp>
- #include BOOST_PHOENIX_ITERATION_FILE()
- #undef BOOST_PHOENIX_ITERATION
- #undef BOOST_PHOENIX_IS_ITERATING
- #define BOOST_PHOENIX_IS_ITERATING 0
- #include <boost/phoenix/support/detail/iterate_undef.hpp>
- #include <boost/phoenix/support/detail/iterate_define.hpp>
- #endif
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