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// (C) Copyright Edward Diener 2011-2015
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// Use, modification and distribution are subject to the Boost Software License,
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt).
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#if !defined(BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_HPP)
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#define BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_HPP
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#include <boost/preprocessor/control/iif.hpp>
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#include <boost/vmd/identity.hpp>
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#include <boost/vmd/detail/equal_type.hpp>
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#include <boost/vmd/detail/is_array_common.hpp>
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#include <boost/vmd/detail/is_list.hpp>
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#include <boost/vmd/detail/type_registration.hpp>
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#define BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_CHECK_ARRAY(data,type) \
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BOOST_PP_IIF \
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( \
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BOOST_VMD_DETAIL_IS_ARRAY_SYNTAX(data), \
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BOOST_VMD_TYPE_ARRAY, \
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type \
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) \
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/**/
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#define BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_CHECK_ARRAY_D(d,data,type) \
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BOOST_PP_IIF \
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( \
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BOOST_VMD_DETAIL_IS_ARRAY_SYNTAX_D(d,data), \
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BOOST_VMD_TYPE_ARRAY, \
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type \
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) \
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/**/
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#define BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_CHECK_LIST(data,type) \
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BOOST_VMD_IDENTITY_RESULT \
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( \
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BOOST_PP_IIF \
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( \
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BOOST_VMD_DETAIL_IS_LIST_WLOOP(data), \
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BOOST_VMD_IDENTITY(BOOST_VMD_TYPE_LIST), \
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BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_CHECK_ARRAY \
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) \
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(data,type) \
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) \
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/**/
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#define BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_CHECK_LIST_D(d,data,type) \
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BOOST_VMD_IDENTITY_RESULT \
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( \
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BOOST_PP_IIF \
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( \
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BOOST_VMD_DETAIL_IS_LIST_WLOOP_D(d,data), \
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BOOST_VMD_IDENTITY(BOOST_VMD_TYPE_LIST), \
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BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_CHECK_ARRAY_D \
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) \
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(d,data,type) \
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) \
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/**/
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/*
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Input is any VMD data and a VMD type for that data
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If the type is a tuple, checks to see if it is a more specific
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type and, if it is, returns that type,
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otherwise returns the type passed as a parameter
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*/
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#define BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE(data,type) \
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BOOST_VMD_IDENTITY_RESULT \
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( \
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BOOST_PP_IIF \
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( \
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BOOST_VMD_DETAIL_EQUAL_TYPE(BOOST_VMD_TYPE_TUPLE,type), \
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BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_CHECK_LIST, \
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BOOST_VMD_IDENTITY(type) \
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) \
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(data,type) \
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) \
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/**/
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#define BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_D(d,data,type) \
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BOOST_VMD_IDENTITY_RESULT \
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( \
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BOOST_PP_IIF \
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( \
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BOOST_VMD_DETAIL_EQUAL_TYPE_D(d,BOOST_VMD_TYPE_TUPLE,type), \
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BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_CHECK_LIST_D, \
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BOOST_VMD_IDENTITY(type) \
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) \
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(d,data,type) \
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) \
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/**/
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#endif /* BOOST_VMD_DETAIL_ADJUST_TUPLE_TYPE_HPP */
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