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68 lines
2.2 KiB
68 lines
2.2 KiB
// (c) Copyright Fernando Luis Cacciola Carballal 2000-2004 |
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// Use, modification, and distribution is subject to the Boost Software |
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
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// http://www.boost.org/LICENSE_1_0.txt) |
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// See library home page at http://www.boost.org/libs/numeric/conversion |
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// |
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// Contact the author at: fernando_cacciola@hotmail.com |
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// |
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#ifndef BOOST_NUMERIC_CONVERSION_CONVERTER_FLC_12NOV2002_HPP |
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#define BOOST_NUMERIC_CONVERSION_CONVERTER_FLC_12NOV2002_HPP |
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#include "boost/numeric/conversion/conversion_traits.hpp" |
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#include "boost/numeric/conversion/converter_policies.hpp" |
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#include "boost/numeric/conversion/detail/converter.hpp" |
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namespace boost { namespace numeric |
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{ |
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template<class T, |
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class S, |
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class Traits = conversion_traits<T,S>, |
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class OverflowHandler = def_overflow_handler, |
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class Float2IntRounder = Trunc< BOOST_DEDUCED_TYPENAME Traits::source_type> , |
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class RawConverter = raw_converter<Traits>, |
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class UserRangeChecker = UseInternalRangeChecker |
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> |
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struct converter : convdetail::get_converter_impl<Traits, |
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OverflowHandler, |
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Float2IntRounder, |
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RawConverter, |
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UserRangeChecker |
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>::type |
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{ |
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typedef Traits traits ; |
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typedef typename Traits::argument_type argument_type ; |
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typedef typename Traits::result_type result_type ; |
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result_type operator() ( argument_type s ) const { return this->convert(s) ; } |
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} ; |
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template<class S, |
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class OverflowHandler = def_overflow_handler, |
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class Float2IntRounder = Trunc<S> , |
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class UserRangeChecker = UseInternalRangeChecker |
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> |
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struct make_converter_from |
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{ |
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template<class T, |
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class Traits = conversion_traits<T,S>, |
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class RawConverter = raw_converter<Traits> |
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> |
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struct to |
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{ |
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typedef converter<T,S,Traits,OverflowHandler,Float2IntRounder,RawConverter,UserRangeChecker> type ; |
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} ; |
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} ; |
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} } // namespace boost::numeric |
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#endif |
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