diff options
Diffstat (limited to 'src/third_party/boost/boost/numeric/conversion/detail/udt_builtin_mixture.hpp')
-rw-r--r-- | src/third_party/boost/boost/numeric/conversion/detail/udt_builtin_mixture.hpp | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/third_party/boost/boost/numeric/conversion/detail/udt_builtin_mixture.hpp b/src/third_party/boost/boost/numeric/conversion/detail/udt_builtin_mixture.hpp deleted file mode 100644 index 36dbc491b5e..00000000000 --- a/src/third_party/boost/boost/numeric/conversion/detail/udt_builtin_mixture.hpp +++ /dev/null @@ -1,69 +0,0 @@ -// (c) Copyright Fernando Luis Cacciola Carballal 2000-2004 -// Use, modification, and distribution is 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 library home page at http://www.boost.org/libs/numeric/conversion -// -// Contact the author at: fernando_cacciola@hotmail.com -// -#ifndef BOOST_NUMERIC_CONVERSION_DETAIL_UDT_BUILTIN_MIXTURE_FLC_12NOV2002_HPP -#define BOOST_NUMERIC_CONVERSION_DETAIL_UDT_BUILTIN_MIXTURE_FLC_12NOV2002_HPP - -#include "boost/type_traits/is_arithmetic.hpp" - -#include "boost/numeric/conversion/udt_builtin_mixture_enum.hpp" -#include "boost/numeric/conversion/detail/meta.hpp" - -#include "boost/mpl/integral_c.hpp" - -namespace boost { namespace numeric { namespace convdetail -{ - // Integral Constants for 'UdtMixture' - typedef mpl::integral_c<udt_builtin_mixture_enum, builtin_to_builtin> builtin2builtin_c ; - typedef mpl::integral_c<udt_builtin_mixture_enum, builtin_to_udt> builtin2udt_c ; - typedef mpl::integral_c<udt_builtin_mixture_enum, udt_to_builtin> udt2builtin_c ; - typedef mpl::integral_c<udt_builtin_mixture_enum, udt_to_udt> udt2udt_c ; - - // Metafunction: - // - // for_udt_mixture<UdtMixture,BuiltIn2BuiltIn,BuiltIn2Udt,Udt2BuiltIn,Udt2Udt>::type - // - // {UdtMixture} is one of the Integral Constants for UdMixture, declared above. - // {BuiltIn2BuiltIn,BuiltIn2Udt,Udt2BuiltIn,Udt2Udt} are aribtrary types. (not metafunctions) - // - // According to the value of 'UdtMixture', selects the corresponding type. - // - template<class UdtMixture, class BuiltIn2BuiltIn, class BuiltIn2Udt, class Udt2BuiltIn, class Udt2Udt> - struct for_udt_builtin_mixture - { - typedef typename - ct_switch4<UdtMixture - , builtin2builtin_c, builtin2udt_c, udt2builtin_c // default - , BuiltIn2BuiltIn , BuiltIn2Udt , Udt2BuiltIn , Udt2Udt - >::type - type ; - } ; - - // Metafunction: - // - // get_udt_mixture<T,S>::type - // - // Selects the appropriate UdtMixture Integral Constant for the combination T,S. - // - template<class T,class S> - struct get_udt_builtin_mixture - { - typedef is_arithmetic<S> S_builtin ; - typedef is_arithmetic<T> T_builtin ; - - typedef typename - for_both<S_builtin, T_builtin, builtin2builtin_c, builtin2udt_c, udt2builtin_c, udt2udt_c>::type - type ; - } ; - -} } } // namespace boost::numeric::convdetail - -#endif - - |