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Merge pull request #105 from boostorg/variadics

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Merge variadics into develop.
This commit is contained in:
Joel de Guzman
2015-10-22 15:40:04 +08:00
parent 2c5c74069f 277e5ca034
commit 18742c6922
43 changed files with 1202 additions and 147 deletions
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29
include/boost/fusion/support/detail/is_same_size.hpp Normal file
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/*=============================================================================
Copyright (c) 2014-2015 Kohei Takahashi
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)
==============================================================================*/
#ifndef FUSION_IS_SAME_SIZE_10082015_1156
#define FUSION_IS_SAME_SIZE_10082015_1156
#include <boost/fusion/support/is_sequence.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#include <boost/core/enable_if.hpp>
#include <boost/mpl/bool.hpp>
#include <boost/mpl/equal_to.hpp>
namespace boost { namespace fusion { namespace detail
{
template <typename Sequence1, typename Sequence2, typename = void, typename = void>
struct is_same_size : mpl::false_ {};
template <typename Sequence1, typename Sequence2>
struct is_same_size<Sequence1, Sequence2,
typename enable_if<traits::is_sequence<Sequence1> >::type,
typename enable_if<traits::is_sequence<Sequence2> >::type>
: mpl::equal_to<result_of::size<Sequence1>, result_of::size<Sequence2> >
{};
}}}
#endif