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| author | Remko Tronçon <git@el-tramo.be> | 2009-06-01 08:48:42 (GMT) |
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| committer | Remko Tronçon <git@el-tramo.be> | 2009-06-01 09:24:28 (GMT) |
| commit | 2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch) | |
| tree | d46294f35150c4f0f43deaf2d31fceaf945ae715 /3rdParty/Boost/boost/concept/usage.hpp | |
| download | swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.zip swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.tar.bz2 | |
Import.
Diffstat (limited to '3rdParty/Boost/boost/concept/usage.hpp')
| -rw-r--r-- | 3rdParty/Boost/boost/concept/usage.hpp | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/3rdParty/Boost/boost/concept/usage.hpp b/3rdParty/Boost/boost/concept/usage.hpp new file mode 100644 index 0000000..9af8ca3 --- /dev/null +++ b/3rdParty/Boost/boost/concept/usage.hpp @@ -0,0 +1,43 @@ +// Copyright David Abrahams 2006. Distributed under 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) +#ifndef BOOST_CONCEPT_USAGE_DWA2006919_HPP +# define BOOST_CONCEPT_USAGE_DWA2006919_HPP + +# include <boost/concept/assert.hpp> +# include <boost/detail/workaround.hpp> + +namespace boost { namespace concept { + +# if BOOST_WORKAROUND(__GNUC__, == 2) + +# define BOOST_CONCEPT_USAGE(model) ~model() + +# else + +template <class Model> +struct usage_requirements +{ + ~usage_requirements() { ((Model*)0)->~Model(); } +}; + +# if BOOST_WORKAROUND(__GNUC__, <= 3) + +# define BOOST_CONCEPT_USAGE(model) \ + model(); /* at least 2.96 and 3.4.3 both need this :( */ \ + BOOST_CONCEPT_ASSERT((boost::concept::usage_requirements<model>)); \ + ~model() + +# else + +# define BOOST_CONCEPT_USAGE(model) \ + BOOST_CONCEPT_ASSERT((boost::concept::usage_requirements<model>)); \ + ~model() + +# endif + +# endif + +}} // namespace boost::concept + +#endif // BOOST_CONCEPT_USAGE_DWA2006919_HPP |