d2/d20/tuple_8h_source.html

#ifndef STD_TUPLE_H

#define STD_TUPLE_H


#pragma once


// ============================================================

// 公共包含部分

// 自动导入TR1库

// ============================================================


#include "utility.h"


// VC9.0 SP1以上分支判断

#if defined(_MSC_VER) && ((_MSC_VER == 1500 && defined(_HAS_TR1)) || _MSC_VER > 1500)

// 采用VC std::tr1库

#  include <tuple>

#elif defined(__clang__) && __clang_major__ >= 3

// 采用Clang c++11库

#  include <tuple>

#elif defined(__GNUC__) && __GNUC__ >= 4

// 采用G++ std::tr1库

#  if __cplusplus >= 201103L || defined(__GXX_EXPERIMENTAL_CXX0X__)

#    include <tuple>

#  else

#    include <tr1/tuple>

namespace std {

using tr1::get;

using tr1::ignore;

using tr1::make_tuple;

using tr1::tie;

using tr1::tuple;

using tr1::tuple_element;

using tr1::tuple_size;

}  // namespace std

#  endif

#else

// 采用boost库

#  include <boost/tr1/tuple.hpp>

namespace std {

using tr1::get;

using tr1::ignore;

using tr1::make_tuple;

using tr1::tie;

using tr1::tuple;

using tr1::tuple_element;

using tr1::tuple_size;

}  // namespace std

#endif


#endif

std
STL namespace.

utility.h
导入公共高级库 Licensed under the MIT licenses.