92 lines
1.9 KiB
C++
92 lines
1.9 KiB
C++
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//////////////////////////////////////////////////////////////////////////////
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//
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// (C) Copyright Ion Gaztanaga 2005-2013.
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//
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// Distributed under the Boost Software License, Version 1.0.
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// (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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//
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// See http://www.boost.org/libs/container for documentation.
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//
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//////////////////////////////////////////////////////////////////////////////
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#ifndef BOOST_CONTAINER_CONTAINER_DETAIL_IS_PAIR_HPP
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#define BOOST_CONTAINER_CONTAINER_DETAIL_IS_PAIR_HPP
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#ifndef BOOST_CONFIG_HPP
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# include <boost/config.hpp>
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#endif
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#if defined(BOOST_HAS_PRAGMA_ONCE)
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# pragma once
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#endif
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#include <boost/container/detail/config_begin.hpp>
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#include <boost/container/detail/workaround.hpp>
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#include <boost/container/detail/std_fwd.hpp>
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#if defined(BOOST_MSVC) && (_CPPLIB_VER == 520)
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//MSVC 2010 tuple marker
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namespace std { namespace tr1 { struct _Nil; }}
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#elif defined(BOOST_MSVC) && (_CPPLIB_VER == 540)
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//MSVC 2012 tuple marker
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namespace std { struct _Nil; }
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#endif
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namespace boost {
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namespace tuples {
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struct null_type;
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template <
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class T0, class T1, class T2,
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class T3, class T4, class T5,
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class T6, class T7, class T8,
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class T9>
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class tuple;
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} //namespace tuples {
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} //namespace boost {
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namespace boost {
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namespace container {
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struct try_emplace_t{};
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namespace dtl {
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template <class T1, class T2>
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struct pair;
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template <class T>
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struct is_pair
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{
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static const bool value = false;
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};
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template <class T1, class T2>
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struct is_pair< pair<T1, T2> >
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{
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static const bool value = true;
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};
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template <class T1, class T2>
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struct is_pair< std::pair<T1, T2> >
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{
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static const bool value = true;
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};
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template <class T>
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struct is_not_pair
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{
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static const bool value = !is_pair<T>::value;
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};
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} //namespace dtl {
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} //namespace container {
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} //namespace boost {
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#include <boost/container/detail/config_end.hpp>
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#endif //#ifndef BOOST_CONTAINER_CONTAINER_DETAIL_IS_PAIR_HPP
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