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/* SPDX-License-Identifier: GPL-2.0+ */

#ifndef _LIMITS_H
#define _LIMITS_H

#define INT_MAX     0x7fffffff
#define UINT_MAX    0xffffffffU
#define CHAR_BIT    8
#define UINT32_MAX  0xffffffffU
#define UINT64_MAX  0xffffffffffffffffULL

#ifdef CONFIG_64BIT
    #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 */