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/* SPDX-License-Identifier: GPL-2.0+ */
#ifndef _LIMITS_H
#define _LIMITS_H
#define SCHAR_MAX __SCHAR_MAX__
#define SCHAR_MIN (-SCHAR_MAX - 1)
#define UCHAR_MAX (SCHAR_MAX * 2 + 1)
#ifdef __CHAR_UNSIGNED__
#define CHAR_MAX UCHAR_MAX
#define CHAR_MIN 0
#else
#define CHAR_MAX SCHAR_MAX
#define CHAR_MIN SCHAR_MIN
#endif
#define SHRT_MAX __SHRT_MAX__
#define SHRT_MIN (-SHRT_MAX - 1)
#define USHRT_MAX (SHRT_MAX * 2 + 1)
#define INT_MAX __INT_MAX__
#define INT_MIN (-INT_MAX - 1)
#define UINT_MAX (INT_MAX * 2U + 1U)
#define LONG_MAX __LONG_MAX__
#define LONG_MIN (-LONG_MAX - 1L)
#define ULONG_MAX (LONG_MAX * 2UL + 1UL)
#define LLONG_MAX __LONG_LONG_MAX__
#define LLONG_MIN (-LLONG_MAX - 1LL)
#define ULLONG_MAX (LLONG_MAX * 2ULL + 1ULL)
#define U8_MAX UCHAR_MAX
#define S8_MAX SCHAR_MAX
#define S8_MIN SCHAR_MIN
#define U16_MAX USHRT_MAX
#define S16_MAX SHRT_MAX
#define S16_MIN SHRT_MIN
#define U32_MAX UINT_MAX
#define S32_MAX INT_MAX
#define S32_MIN INT_MIN
#define U64_MAX ULLONG_MAX
#define S64_MAX LLONG_MAX
#define S64_MIN LLONG_MIN
#define UINT8_MAX U8_MAX
#define INT8_MAX S8_MAX
#define INT8_MIN S8_MIN
#define UINT16_MAX U16_MAX
#define INT16_MAX S16_MAX
#define INT16_MIN S16_MIN
#define UINT32_MAX U32_MAX
#define INT32_MAX S32_MAX
#define INT32_MIN S32_MIN
#define UINT64_MAX U64_MAX
#define INT64_MAX S64_MAX
#define INT64_MIN S64_MIN
#define CHAR_BIT 8
#if (defined(CONFIG_64BIT) && !defined(CONFIG_SPL_BUILD)) || \
(defined(CONFIG_SPL_64BIT) && defined(CONFIG_SPL_BUILD))
#define UINTPTR_MAX UINT64_MAX
#else
#define UINTPTR_MAX UINT32_MAX
#endif
#ifndef SIZE_MAX
#define SIZE_MAX UINTPTR_MAX
#endif
#ifndef SSIZE_MAX
#define SSIZE_MAX ((ssize_t)(SIZE_MAX >> 1))
#endif
#endif /* _LIMITS_H */
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