ceph/src/boost/libs/config/test/boost_no_cxx11_hdr_type_traits.ipp

   1 //  (C) Copyright Beman Dawes 2009
   2
   3 //  Use, modification and distribution are subject to the
   4 //  Boost Software License, Version 1.0. (See accompanying file
   5 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6
   7 //  See http://www.boost.org/libs/config for more information.
   8
   9 //  MACRO:         BOOST_NO_CXX11_HDR_TYPE_TRAITS
  10 //  TITLE:         C++0x header <type_traits> unavailable
  11 //  DESCRIPTION:   The standard library does not supply C++0x header <type_traits>
  12
  13 #include <type_traits>
  14
  15 namespace boost_no_cxx11_hdr_type_traits {
  16
  17 int test()
  18 {
  19   using std::integral_constant;
  20   using std::true_type;
  21   using std::false_type;
  22   using std::is_void;
  23   using std::is_integral;
  24   using std::is_floating_point;
  25   using std::is_array;
  26   using std::is_pointer;
  27   using std::is_lvalue_reference;
  28   using std::is_rvalue_reference;
  29   using std::is_member_object_pointer;
  30   using std::is_member_function_pointer;
  31   using std::is_enum;
  32   using std::is_union;
  33   using std::is_class;
  34   using std::is_function;
  35   using std::is_reference;
  36   using std::is_arithmetic;
  37   using std::is_fundamental;
  38   using std::is_object;
  39   using std::is_scalar;
  40   using std::is_compound;
  41   using std::is_member_pointer;
  42   using std::is_const;
  43   using std::is_volatile;
  44   using std::is_trivial;
  45   using std::is_trivially_copyable;
  46   using std::is_standard_layout;
  47 #if !((__cplusplus > 201703) || (defined(_MSVC_LANG) && (_MSVC_LANG > 201703)))
  48   // deprecated in C++20 (including preview editions):
  49   using std::is_pod;
  50 #endif
  51 #if !((__cplusplus > 201700) || (defined(_MSVC_LANG) && (_MSVC_LANG > 201700)))
  52   // deprecated in C++ 17:
  53   using std::is_literal_type;
  54   using std::result_of;
  55 #endif
  56   using std::is_empty;
  57   using std::is_polymorphic;
  58   using std::is_abstract;
  59   using std::is_constructible;
  60   using std::is_nothrow_constructible;
  61   using std::is_default_constructible;
  62   using std::is_copy_constructible;
  63   using std::is_copy_assignable;
  64   using std::is_move_constructible;
  65   using std::is_move_assignable;
  66   using std::is_destructible;
  67   using std::is_trivially_default_constructible;
  68   using std::is_trivially_copy_constructible;
  69   using std::is_trivially_move_constructible;
  70   using std::is_trivially_copy_assignable;
  71   using std::is_trivially_move_assignable;
  72   using std::is_trivially_destructible;
  73   using std::is_nothrow_default_constructible;
  74   using std::is_nothrow_copy_constructible;
  75   using std::is_nothrow_move_constructible;
  76   using std::is_nothrow_copy_assignable;
  77   using std::is_nothrow_move_assignable;
  78   using std::has_virtual_destructor;
  79   using std::is_signed;
  80   using std::is_unsigned;
  81   using std::alignment_of;
  82   using std::rank;
  83   using std::extent;
  84   using std::is_same;
  85   using std::is_base_of;
  86   using std::is_convertible;
  87   using std::remove_const;
  88   using std::remove_volatile;
  89   using std::remove_cv;
  90   using std::add_const;
  91   using std::add_volatile;
  92   using std::add_cv;
  93   using std::remove_reference;
  94   using std::add_lvalue_reference;
  95   using std::add_rvalue_reference;
  96   using std::make_signed;
  97   using std::make_unsigned;
  98   using std::remove_extent;
  99   using std::remove_all_extents;
 100   using std::remove_pointer;
 101   using std::add_pointer;
 102   using std::aligned_storage;
 103   using std::aligned_union;
 104   using std::decay;
 105   using std::enable_if;
 106   using std::conditional;
 107   using std::common_type;
 108   using std::underlying_type;
 109   return 0;
 110 }
 111
 112 }