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fix

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orange
2026-02-23 04:32:13 +03:00
parent 783501aab9
commit 1169534133
1 changed files with 1 additions and 7 deletions
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8
include/omath/containers/encrypted_variable.hpp
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@@ -62,12 +62,6 @@ namespace omath::detail
return splitmix64(base_seed() + 0xD1B54A32D192ED03ull * (Stream + 1)); return splitmix64(base_seed() + 0xD1B54A32D192ED03ull * (Stream + 1));
} }
[[nodiscard]]
consteval std::uint64_t bounded_u64(const std::uint64_t x, const std::uint64_t bound)
{
return (x * bound) >> 64;
}
template<std::int64_t Lo, std::int64_t Hi, std::uint64_t Stream> template<std::int64_t Lo, std::int64_t Hi, std::uint64_t Stream>
[[nodiscard]] [[nodiscard]]
consteval std::int64_t rand_uint8_t() consteval std::int64_t rand_uint8_t()
@@ -75,7 +69,7 @@ namespace omath::detail
static_assert(Lo <= Hi); static_assert(Lo <= Hi);
const std::uint64_t span = static_cast<std::uint64_t>(Hi - Lo) + 1ull; const std::uint64_t span = static_cast<std::uint64_t>(Hi - Lo) + 1ull;
const std::uint64_t r = rand_u64<Stream>(); const std::uint64_t r = rand_u64<Stream>();
return static_cast<std::int64_t>(bounded_u64(r, span)) + Lo; return static_cast<std::int64_t>(r) + Lo;
} }
[[nodiscard]] [[nodiscard]]
consteval std::uint64_t rand_u64(const std::uint64_t seed, const std::uint64_t i) consteval std::uint64_t rand_u64(const std::uint64_t seed, const std::uint64_t i)