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- // Boost integer_fwd.hpp header file ---------------------------------------//
- // (C) Copyright Dave Abrahams and Daryle Walker 2001. 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)
- // See http://www.boost.org/libs/integer for documentation.
- #ifndef BOOST_INTEGER_FWD_HPP
- #define BOOST_INTEGER_FWD_HPP
- #include <climits> // for UCHAR_MAX, etc.
- #include <cstddef> // for std::size_t
- #include <boost/config.hpp> // for BOOST_NO_INTRINSIC_WCHAR_T
- #include <boost/limits.hpp> // for std::numeric_limits
- #include <boost/cstdint.hpp> // For intmax_t
- namespace boost
- {
- #ifdef BOOST_NO_INTEGRAL_INT64_T
- typedef unsigned long static_log2_argument_type;
- typedef int static_log2_result_type;
- typedef long static_min_max_signed_type;
- typedef unsigned long static_min_max_unsigned_type;
- #else
- typedef boost::uintmax_t static_min_max_unsigned_type;
- typedef boost::intmax_t static_min_max_signed_type;
- typedef boost::uintmax_t static_log2_argument_type;
- typedef int static_log2_result_type;
- #endif
- // From <boost/cstdint.hpp> ------------------------------------------------//
- // Only has typedefs or using statements, with #conditionals
- // From <boost/integer_traits.hpp> -----------------------------------------//
- template < class T >
- class integer_traits;
- template < >
- class integer_traits< bool >;
- template < >
- class integer_traits< char >;
- template < >
- class integer_traits< signed char >;
- template < >
- class integer_traits< unsigned char >;
- #ifndef BOOST_NO_INTRINSIC_WCHAR_T
- template < >
- class integer_traits< wchar_t >;
- #endif
- template < >
- class integer_traits< short >;
- template < >
- class integer_traits< unsigned short >;
- template < >
- class integer_traits< int >;
- template < >
- class integer_traits< unsigned int >;
- template < >
- class integer_traits< long >;
- template < >
- class integer_traits< unsigned long >;
- #if !defined(BOOST_NO_INTEGRAL_INT64_T) && !defined(BOOST_NO_INT64_T) && defined(BOOST_HAS_LONG_LONG)
- template < >
- class integer_traits< ::boost::long_long_type>;
- template < >
- class integer_traits< ::boost::ulong_long_type >;
- #elif !defined(BOOST_NO_INTEGRAL_INT64_T) && !defined(BOOST_NO_INT64_T) && defined(BOOST_HAS_MS_INT64)
- template < >
- class integer_traits<__int64>;
- template < >
- class integer_traits<unsigned __int64>;
- #endif
- // From <boost/integer.hpp> ------------------------------------------------//
- template < typename LeastInt >
- struct int_fast_t;
- template< int Bits >
- struct int_t;
- template< int Bits >
- struct uint_t;
- #if !defined(BOOST_NO_INTEGRAL_INT64_T) && defined(BOOST_HAS_LONG_LONG)
- template< boost::long_long_type MaxValue > // maximum value to require support
- #else
- template< long MaxValue > // maximum value to require support
- #endif
- struct int_max_value_t;
- #if !defined(BOOST_NO_INTEGRAL_INT64_T) && defined(BOOST_HAS_LONG_LONG)
- template< boost::long_long_type MinValue > // minimum value to require support
- #else
- template< long MinValue > // minimum value to require support
- #endif
- struct int_min_value_t;
- #if !defined(BOOST_NO_INTEGRAL_INT64_T) && defined(BOOST_HAS_LONG_LONG)
- template< boost::ulong_long_type MaxValue > // maximum value to require support
- #else
- template< unsigned long MaxValue > // maximum value to require support
- #endif
- struct uint_value_t;
- // From <boost/integer/integer_mask.hpp> -----------------------------------//
- template < std::size_t Bit >
- struct high_bit_mask_t;
- template < std::size_t Bits >
- struct low_bits_mask_t;
- template < >
- struct low_bits_mask_t< ::std::numeric_limits<unsigned char>::digits >;
- // From <boost/integer/static_log2.hpp> ------------------------------------//
- template <static_log2_argument_type Value >
- struct static_log2;
- template <> struct static_log2<0u>;
- // From <boost/integer/static_min_max.hpp> ---------------------------------//
- template <static_min_max_signed_type Value1, static_min_max_signed_type Value2>
- struct static_signed_min;
- template <static_min_max_signed_type Value1, static_min_max_signed_type Value2>
- struct static_signed_max;
- template <static_min_max_unsigned_type Value1, static_min_max_unsigned_type Value2>
- struct static_unsigned_min;
- template <static_min_max_unsigned_type Value1, static_min_max_unsigned_type Value2>
- struct static_unsigned_max;
- namespace integer
- {
- // From <boost/integer/common_factor_ct.hpp>
- #ifdef BOOST_NO_INTEGRAL_INT64_T
- typedef unsigned long static_gcd_type;
- #else
- typedef boost::uintmax_t static_gcd_type;
- #endif
- template < static_gcd_type Value1, static_gcd_type Value2 >
- struct static_gcd;
- template < static_gcd_type Value1, static_gcd_type Value2 >
- struct static_lcm;
- // From <boost/integer/common_factor_rt.hpp>
- template < typename IntegerType >
- class gcd_evaluator;
- template < typename IntegerType >
- class lcm_evaluator;
- } // namespace integer
- } // namespace boost
- #endif // BOOST_INTEGER_FWD_HPP
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