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feat(miscellaneous): add int128, int_least family, int_fast family and intmax type

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This commit is contained in:
Redstone1024 2024-11-20 18:08:33 +08:00
parent 2d4dedd876
commit 7107fc6b8a
1 changed files with 63 additions and 10 deletions
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73
Redcraft.Utility/Source/Public/Miscellaneous/Platform.h
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@ -144,13 +144,6 @@ NAMESPACE_MODULE_BEGIN(Utility)
# define PRAGMA_ENABLE_OPTIMIZATION PRAGMA_ENABLE_OPTIMIZATION_ACTUAL # define PRAGMA_ENABLE_OPTIMIZATION PRAGMA_ENABLE_OPTIMIZATION_ACTUAL
#endif #endif
// Unsigned integral types
using uint8 = NAMESPACE_STD::uint8_t;
using uint16 = NAMESPACE_STD::uint16_t;
using uint32 = NAMESPACE_STD::uint32_t;
using uint64 = NAMESPACE_STD::uint64_t;
// Signed integral types // Signed integral types
using int8 = NAMESPACE_STD::int8_t; using int8 = NAMESPACE_STD::int8_t;
@ -158,35 +151,95 @@ using int16 = NAMESPACE_STD::int16_t;
using int32 = NAMESPACE_STD::int32_t; using int32 = NAMESPACE_STD::int32_t;
using int64 = NAMESPACE_STD::int64_t; using int64 = NAMESPACE_STD::int64_t;
#ifdef __SIZEOF_INT128__
using int128 = __int128;
#else
using int128 = void;
#endif
using int8_least = NAMESPACE_STD::int_least8_t;
using int16_least = NAMESPACE_STD::int_least16_t;
using int32_least = NAMESPACE_STD::int_least32_t;
using int64_least = NAMESPACE_STD::int_least64_t;
using int128_least = int128;
using int8_fast = NAMESPACE_STD::int_fast8_t;
using int16_fast = NAMESPACE_STD::int_fast16_t;
using int32_fast = NAMESPACE_STD::int_fast32_t;
using int64_fast = NAMESPACE_STD::int_fast64_t;
using int128_fast = int128;
#ifdef __SIZEOF_INT128__
using intmax = int128;
#else
using intmax = int64;
#endif
// Unsigned integral types
using uint8 = NAMESPACE_STD::uint8_t;
using uint16 = NAMESPACE_STD::uint16_t;
using uint32 = NAMESPACE_STD::uint32_t;
using uint64 = NAMESPACE_STD::uint64_t;
#ifdef __SIZEOF_INT128__
using uint128 = unsigned __int128;
#else
using uint128 = void;
#endif
using uint8_least = NAMESPACE_STD::uint_least8_t;
using uint16_least = NAMESPACE_STD::uint_least16_t;
using uint32_least = NAMESPACE_STD::uint_least32_t;
using uint64_least = NAMESPACE_STD::uint_least64_t;
using uint128_least = uint128;
using uint8_fast = NAMESPACE_STD::int_fast8_t;
using uint16_fast = NAMESPACE_STD::int_fast16_t;
using uint32_fast = NAMESPACE_STD::int_fast32_t;
using uint64_fast = NAMESPACE_STD::int_fast64_t;
using uint128_fast = uint128;
#ifdef __SIZEOF_INT128__
using uintmax = uint128;
#else
using uintmax = uint64;
#endif
// Floating point types // Floating point types
#if defined(__STDCPP_FLOAT16_T__) #if defined(__STDCPP_FLOAT16_T__)
using float16 = NAMESPACE_STD::float16_t; using float16 = NAMESPACE_STD::float16_t;
#else
using float16 = void;
#endif #endif
#if defined(__STDCPP_FLOAT32_T__) #if defined(__STDCPP_FLOAT32_T__)
using float32 = NAMESPACE_STD::float32_t; using float32 = NAMESPACE_STD::float32_t;
#else #else
static_assert(sizeof(float) == 4);
using float32 = float; using float32 = float;
#endif #endif
#if defined(__STDCPP_FLOAT64_T__) #if defined(__STDCPP_FLOAT64_T__)
using float64 = NAMESPACE_STD::float64_t; using float64 = NAMESPACE_STD::float64_t;
#else #else
static_assert(sizeof(double) == 8);
using float64 = double; using float64 = double;
#endif #endif
#if defined(__STDCPP_FLOAT128_T__) #if defined(__STDCPP_FLOAT128_T__)
using float128 = NAMESPACE_STD::float128_t; using float128 = NAMESPACE_STD::float128_t;
#else
using float128 = void;
#endif #endif
#if defined(__STDCPP_BFLOAT16_T__) #if defined(__STDCPP_BFLOAT16_T__)
using bfloat16 = NAMESPACE_STD::bfloat16_t; using bfloat16 = NAMESPACE_STD::bfloat16_t;
#else
using bfloat16 = void;
#endif #endif
static_assert(sizeof(float32) == 4);
static_assert(sizeof(float64) == 8);
// Character types // Character types
// The 'char' typically represents the user-preferred locale narrow encoded character set. // The 'char' typically represents the user-preferred locale narrow encoded character set.