deps/boost_1_63_0/boost/type_traits/has_bit_or_assign.hpp

   1 //  (C) Copyright 2009-2011 Frederic Bron.
   2 //
   3 //  Use, modification and distribution are subject to the Boost Software License,
   4 //  Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   5 //  http://www.boost.org/LICENSE_1_0.txt).
   6 //
   7 //  See http://www.boost.org/libs/type_traits for most recent version including documentation.
   8
   9 #ifndef BOOST_TT_HAS_BIT_OR_ASSIGN_HPP_INCLUDED
  10 #define BOOST_TT_HAS_BIT_OR_ASSIGN_HPP_INCLUDED
  11
  12 #define BOOST_TT_TRAIT_NAME has_bit_or_assign
  13 #define BOOST_TT_TRAIT_OP |=
  14 #define BOOST_TT_FORBIDDEN_IF\
  15    (\
  16       /* Lhs==fundamental and Rhs==fundamental and (Lhs!=integral or Rhs!=integral) */\
  17       (\
  18          ::boost::is_fundamental< Lhs_nocv >::value && \
  19          ::boost::is_fundamental< Rhs_nocv >::value && \
  20          ( \
  21             (!  ::boost::is_integral< Lhs_noref >::value ) || \
  22             (!  ::boost::is_integral< Rhs_noref >::value )\
  23           )\
  24       )||\
  25       /* Lhs==fundamental and Rhs==pointer */\
  26       (\
  27          ::boost::is_fundamental< Lhs_nocv >::value && \
  28          ::boost::is_pointer< Rhs_noref >::value\
  29       )||\
  30       /* Rhs==fundamental and Lhs==pointer */\
  31       (\
  32          ::boost::is_fundamental< Rhs_nocv >::value && \
  33          ::boost::is_pointer< Lhs_noref >::value\
  34       )||\
  35       /* Lhs==pointer and Rhs==pointer */\
  36       (\
  37          ::boost::is_pointer< Lhs_noref >::value && \
  38          ::boost::is_pointer< Rhs_noref >::value\
  39       )||\
  40       /* Lhs==fundamental and Rhs==fundamental and Lhs==const */\
  41       (\
  42          ::boost::is_fundamental< Lhs_nocv >::value && \
  43          ::boost::is_fundamental< Rhs_nocv >::value && \
  44          ::boost::is_const< Lhs_noref >::value\
  45       )\
  46       )
  47
  48
  49 #include <boost/type_traits/detail/has_binary_operator.hpp>
  50
  51 #undef BOOST_TT_TRAIT_NAME
  52 #undef BOOST_TT_TRAIT_OP
  53 #undef BOOST_TT_FORBIDDEN_IF
  54
  55 #endif