IntegerMask.h File Reference

#include <hydra/detail/Config.h>
#include <hydra/detail/utility/Integer.h>
#include <climits>
#include <cstddef>
#include <limits>

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Data Structures
struct	hydra::detail::high_bit_mask_t< Bit >
struct	hydra::detail::low_bits_mask_t< Bits >
struct	hydra::detail::low_bits_mask_t< std::numeric_limits< unsigned char >::digits >

Namespaces
	hydra
	Generic policies definition.
	hydra::detail

Macros
#define	HYDRA_LOW_BITS_MASK_SPECIALIZE(Type)

Macro Definition Documentation

HYDRA_LOW_BITS_MASK_SPECIALIZE

#define HYDRA_LOW_BITS_MASK_SPECIALIZE

(

Type

)

Value:

template <  >  struct low_bits_mask_t< std::numeric_limits<Type>::digits >  { \
      typedef std::numeric_limits<Type>           limits_type;                  \
      typedef uint_t<limits_type::digits>::least  least;                        \
      typedef uint_t<limits_type::digits>::fast   fast;                         \
      static const least sig_bits = (~( least(0u) )) ;                          \
      static const fast sig_bits_fast = fast(sig_bits) ;                        \
      static const std::size_t bit_count = limits_type::digits ;                \
  }