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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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123456789101112131415161718192021222324252627282930/* SPDX-License-Identifier: GPL-2.0 */#ifndef _LINUX_LIMITS_H#define _LINUX_LIMITS_H
#include <uapi/linux/limits.h>#include <linux/types.h>#include <vdso/limits.h>
#define SIZE_MAX (~(size_t)0)#define SSIZE_MAX ((ssize_t)(SIZE_MAX >> 1))#define PHYS_ADDR_MAX (~(phys_addr_t)0)
#define RESOURCE_SIZE_MAX ((resource_size_t)~0)
#define U8_MAX ((u8)~0U)#define S8_MAX ((s8)(U8_MAX >> 1))#define S8_MIN ((s8)(-S8_MAX - 1))#define U16_MAX ((u16)~0U)#define S16_MAX ((s16)(U16_MAX >> 1))#define S16_MIN ((s16)(-S16_MAX - 1))#define U32_MAX ((u32)~0U)#define U32_MIN ((u32)0)#define S32_MAX ((s32)(U32_MAX >> 1))#define S32_MIN ((s32)(-S32_MAX - 1))#define U64_MAX ((u64)~0ULL)#define S64_MAX ((s64)(U64_MAX >> 1))#define S64_MIN ((s64)(-S64_MAX - 1))
#endif /* _LINUX_LIMITS_H */