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96 lines
2.8 KiB
C
96 lines
2.8 KiB
C
#ifndef COSMOPOLITAN_LIBC_LIMITS_H_
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#define COSMOPOLITAN_LIBC_LIMITS_H_
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#define UCHAR_MIN 0
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#define UCHAR_MAX 255
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#if '\200' < 0
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#define CHAR_MIN '\200'
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#define CHAR_MAX '\177'
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#else
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#define CHAR_MIN '\0'
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#define CHAR_MAX '\377'
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#endif
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#define SCHAR_MAX __SCHAR_MAX__
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#define SHRT_MAX __SHRT_MAX__
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#define INT_MAX __INT_MAX__
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#define LONG_MAX __LONG_MAX__
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#define LLONG_MAX LONG_LONG_MAX
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#define LONG_LONG_MAX __LONG_LONG_MAX__
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#define SIZE_MAX __SIZE_MAX__
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#define INT8_MAX __INT8_MAX__
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#define INT16_MAX __INT16_MAX__
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#define INT32_MAX __INT32_MAX__
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#define INT64_MAX __INT64_MAX__
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#define WINT_MAX __WCHAR_MAX__
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#define WCHAR_MAX __WCHAR_MAX__
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#define INTPTR_MAX __INTPTR_MAX__
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#define PTRDIFF_MAX __PTRDIFF_MAX__
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#define UINTPTR_MAX __UINTPTR_MAX__
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#define UINT8_MAX __UINT8_MAX__
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#define UINT16_MAX __UINT16_MAX__
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#define UINT32_MAX __UINT32_MAX__
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#define UINT64_MAX __UINT64_MAX__
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#define SCHAR_MIN (-SCHAR_MAX - 1)
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#define SHRT_MIN (-SHRT_MAX - 1)
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#define INT_MIN (-INT_MAX - 1)
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#define LONG_MIN (-LONG_MAX - 1)
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#define LLONG_MIN (-LLONG_MAX - 1)
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#define LONG_LONG_MIN (-LONG_LONG_MAX - 1)
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#define SIZE_MIN (-SIZE_MAX - 1)
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#define INT8_MIN (-INT8_MAX - 1)
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#define INT16_MIN (-INT16_MAX - 1)
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#define INT32_MIN (-INT32_MAX - 1)
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#define INT64_MIN (-INT64_MAX - 1)
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#define INTMAX_MIN (-INTMAX_MAX - 1)
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#define INTPTR_MIN (-INTPTR_MAX - 1)
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#define WINT_MIN (-WINT_MAX - 1)
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#define WCHAR_MIN (-WCHAR_MAX - 1)
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#define PTRDIFF_MIN (-PTRDIFF_MAX - 1)
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#define USHRT_MAX 65535
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#define UINT_MAX 0xffffffffu
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#if __SIZEOF_LONG__ == 8
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#define ULONG_MAX 0xfffffffffffffffful
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#else
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#define ULONG_MAX 0xfffffffful
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#endif
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#define ULLONG_MAX 0xffffffffffffffffull
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#define ULONG_LONG_MAX 0xffffffffffffffffull
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#define USHRT_MIN 0
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#define UINT_MIN 0u
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#define ULONG_MIN 0ul
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#define ULLONG_MIN 0ull
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#define ULONG_LONG_MIN 0ull
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#define UINT8_MIN 0
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#define UINT16_MIN 0
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#define UINT32_MIN 0u
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#define UINT64_MIN 0ull
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#define UINTPTR_MIN 0ull
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#define MB_CUR_MAX 4
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#define MB_LEN_MAX 4
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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#if __GNUC__ * 100 + __GNUC_MINOR__ >= 406 || defined(__llvm__)
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#define INTMAX_MAX \
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(((intmax_t)0x7fffffffffffffff) << 64 | (intmax_t)0xffffffffffffffff)
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#define UINTMAX_MAX \
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(((uintmax_t)0xffffffffffffffff) << 64 | (uintmax_t)0xffffffffffffffff)
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#define INT128_MIN INTMAX_MIN
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#define INT128_MAX INTMAX_MAX
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#define UINTMAX_MIN ((uintmax_t)0)
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#define UINT128_MIN ((uintmax_t)0)
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#define UINT128_MAX UINTMAX_MAX
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#else
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#define INTMAX_MAX __INT64_MAX__
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#define UINTMAX_MAX __UINT64_MAX__
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#define UINTMAX_MIN UINT64_MIN
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#endif /* GCC 4.6+ */
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_LIMITS_H_ */
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