has_unary_minus.hpp

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//  (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_UNARY_MINUS_HPP_INCLUDED
#define BOOST_TT_HAS_UNARY_MINUS_HPP_INCLUDED

#define BOOST_TT_TRAIT_NAME has_unary_minus
#define BOOST_TT_TRAIT_OP -
#define BOOST_TT_FORBIDDEN_IF\
   /* pointer */\
   ::boost::is_pointer< Rhs_noref >::value


#include <boost/type_traits/detail/has_prefix_operator.hpp>

#undef BOOST_TT_TRAIT_NAME
#undef BOOST_TT_TRAIT_OP
#undef BOOST_TT_FORBIDDEN_IF

#endif