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Diffstat (limited to 'boost/vmd/detail/is_empty_array.hpp')
-rw-r--r-- | boost/vmd/detail/is_empty_array.hpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/boost/vmd/detail/is_empty_array.hpp b/boost/vmd/detail/is_empty_array.hpp new file mode 100644 index 0000000000..d9ff9fdef0 --- /dev/null +++ b/boost/vmd/detail/is_empty_array.hpp @@ -0,0 +1,20 @@ + +// (C) Copyright Edward Diener 2011-2015 +// 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). + +#if !defined(BOOST_VMD_DETAIL_IS_EMPTY_ARRAY_HPP) +#define BOOST_VMD_DETAIL_IS_EMPTY_ARRAY_HPP + +#include <boost/preprocessor/array/size.hpp> +#include <boost/preprocessor/logical/not.hpp> + +#define BOOST_VMD_DETAIL_IS_EMPTY_ARRAY_SIZE(array) \ + BOOST_PP_NOT \ + ( \ + BOOST_PP_ARRAY_SIZE(array) \ + ) \ +/**/ + +#endif /* BOOST_VMD_DETAIL_IS_EMPTY_ARRAY_HPP */ |