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| author | Remko Tronçon <git@el-tramo.be> | 2009-06-01 08:48:42 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2009-06-01 09:24:28 (GMT) |
| commit | 2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch) | |
| tree | d46294f35150c4f0f43deaf2d31fceaf945ae715 /3rdParty/Boost/boost/implicit_cast.hpp | |
| download | swift-contrib-2812bddd81f8a1b804c7460f4e14cd0aa393d129.zip swift-contrib-2812bddd81f8a1b804c7460f4e14cd0aa393d129.tar.bz2 | |
Import.
Diffstat (limited to '3rdParty/Boost/boost/implicit_cast.hpp')
| -rw-r--r-- | 3rdParty/Boost/boost/implicit_cast.hpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/3rdParty/Boost/boost/implicit_cast.hpp b/3rdParty/Boost/boost/implicit_cast.hpp new file mode 100644 index 0000000..5b1cd92 --- /dev/null +++ b/3rdParty/Boost/boost/implicit_cast.hpp @@ -0,0 +1,29 @@ +// Copyright David Abrahams 2003. +// 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 IMPLICIT_CAST_DWA200356_HPP +# define IMPLICIT_CAST_DWA200356_HPP + +# include <boost/mpl/identity.hpp> + +namespace boost { + +// implementation originally suggested by C. Green in +// http://lists.boost.org/MailArchives/boost/msg00886.php + +// The use of identity creates a non-deduced form, so that the +// explicit template argument must be supplied +template <typename T> +inline T implicit_cast (typename mpl::identity<T>::type x) { + return x; +} + +// incomplete return type now is here +//template <typename T> +//void implicit_cast (...); + +} // namespace boost + + +#endif // IMPLICIT_CAST_DWA200356_HPP |