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Diffstat (limited to 'contrib/src/boost/type_traits/has_plus_assign.hpp')
-rw-r--r-- | contrib/src/boost/type_traits/has_plus_assign.hpp | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/contrib/src/boost/type_traits/has_plus_assign.hpp b/contrib/src/boost/type_traits/has_plus_assign.hpp new file mode 100644 index 0000000..5ef6f23 --- /dev/null +++ b/contrib/src/boost/type_traits/has_plus_assign.hpp @@ -0,0 +1,66 @@ +// (C) Copyright 2009-2011 Frederic Bron. +// +// Use, modification and distribution are subject to 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). +// +// See http://www.boost.org/libs/type_traits for most recent version including documentation. + +#ifndef BOOST_TT_HAS_PLUS_ASSIGN_HPP_INCLUDED +#define BOOST_TT_HAS_PLUS_ASSIGN_HPP_INCLUDED + +#define BOOST_TT_TRAIT_NAME has_plus_assign +#define BOOST_TT_TRAIT_OP += +#define BOOST_TT_FORBIDDEN_IF\ + (\ + /* Lhs==pointer and Rhs==pointer */\ + (\ + ::boost::is_pointer< Lhs_noref >::value && \ + ::boost::is_pointer< Rhs_noref >::value\ + ) || \ + /* Lhs==void* and Rhs==fundamental */\ + (\ + ::boost::is_pointer< Lhs_noref >::value && \ + ::boost::is_void< Lhs_noptr >::value && \ + ::boost::is_fundamental< Rhs_nocv >::value\ + ) || \ + /* Rhs==void* and Lhs==fundamental */\ + (\ + ::boost::is_pointer< Rhs_noref >::value && \ + ::boost::is_void< Rhs_noptr >::value && \ + ::boost::is_fundamental< Lhs_nocv >::value\ + ) || \ + /* Lhs==pointer and Rhs==fundamental and Rhs!=integral */\ + (\ + ::boost::is_pointer< Lhs_noref >::value && \ + ::boost::is_fundamental< Rhs_nocv >::value && \ + (! ::boost::is_integral< Rhs_noref >::value )\ + ) || \ + /* Rhs==pointer and Lhs==fundamental and Lhs!=bool */\ + (\ + ::boost::is_pointer< Rhs_noref >::value && \ + ::boost::is_fundamental< Lhs_nocv >::value && \ + (! ::boost::is_same< Lhs_nocv, bool >::value )\ + ) || \ + /* (Lhs==fundamental or Lhs==pointer) and (Rhs==fundamental or Rhs==pointer) and (Lhs==const) */\ + (\ + (\ + ::boost::is_fundamental< Lhs_nocv >::value || \ + ::boost::is_pointer< Lhs_noref >::value\ + ) && \ + ( \ + ::boost::is_fundamental< Rhs_nocv >::value || \ + ::boost::is_pointer< Rhs_noref >::value\ + ) && \ + ::boost::is_const< Lhs_noref >::value\ + )\ + ) + + +#include <boost/type_traits/detail/has_binary_operator.hpp> + +#undef BOOST_TT_TRAIT_NAME +#undef BOOST_TT_TRAIT_OP +#undef BOOST_TT_FORBIDDEN_IF + +#endif |