include/bits/random.h

70     template<typename _UIntType, size_t __w,
71 	     bool = __w < static_cast<size_t>
76     template<typename _UIntType, size_t __w>
77       struct _Shift<_UIntType, __w, true>
78       { static const _UIntType __value = _UIntType(1) << __w; };
424    * @tparam __w  Word size, the number of bits in each element of
439   template<typename _UIntType, size_t __w,
450       static_assert(__r <= __w, "template argument substituting "
452       static_assert(__u <= __w, "template argument substituting "
454       static_assert(__s <= __w, "template argument substituting "
456       static_assert(__t <= __w, "template argument substituting "
458       static_assert(__l <= __w, "template argument substituting "
460       static_assert(__w <= std::numeric_limits<_UIntType>::digits,
461 		    "template argument substituting __w out of bound");
462       static_assert(__a <= (__detail::_Shift<_UIntType, __w>::__value - 1),
464       static_assert(__b <= (__detail::_Shift<_UIntType, __w>::__value - 1),
466       static_assert(__c <= (__detail::_Shift<_UIntType, __w>::__value - 1),
468       static_assert(__d <= (__detail::_Shift<_UIntType, __w>::__value - 1),
470       static_assert(__f <= (__detail::_Shift<_UIntType, __w>::__value - 1),
478       static constexpr size_t      word_size                 = __w;
530       { return __detail::_Shift<_UIntType, __w>::__value - 1; }
630   template<typename _UIntType, size_t __w,
636     operator!=(const std::mersenne_twister_engine<_UIntType, __w, __n, __m,
638 	       const std::mersenne_twister_engine<_UIntType, __w, __n, __m,
658   template<typename _UIntType, size_t __w, size_t __s, size_t __r>
665       static_assert(0u < __w && __w <= std::numeric_limits<_UIntType>::digits,
666 		    "template argument substituting __w out of bounds");
673       static constexpr size_t      word_size    = __w;
736       { return __detail::_Shift<_UIntType, __w>::__value - 1; }
830   template<typename _UIntType, size_t __w, size_t __s, size_t __r>
832     operator!=(const std::subtract_with_carry_engine<_UIntType, __w,
834 	       const std::subtract_with_carry_engine<_UIntType, __w,
1063    * engine to produce random numbers with a specifies number of bits @p __w.
1065   template<typename _RandomNumberEngine, size_t __w, typename _UIntType>
1070       static_assert(0u < __w && __w <= std::numeric_limits<_UIntType>::digits,
1071 		    "template argument substituting __w out of bounds");
1175       { return __detail::_Shift<_UIntType, __w>::__value - 1; }
1226 		   __w, _UIntType>& __x)
1248   template<typename _RandomNumberEngine, size_t __w, typename _UIntType>
1250     operator!=(const std::independent_bits_engine<_RandomNumberEngine, __w,
1252 	       const std::independent_bits_engine<_RandomNumberEngine, __w,
1266   template<typename _RandomNumberEngine, size_t __w, typename _UIntType,
1271 	       __w, _UIntType>& __x)
1281    * @p __w.