dos_compilers/Zortech C++ v30r1/INCLUDE/LIMITS.H
2024-07-02 08:01:21 -07:00

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C

/*_ limits.h Sat May 20 1989 Modified by: Walter Bright */
/* Implementation limits */
#ifndef __LIMITS_H
#define __LIMITS_H 1
#define CHAR_BIT 8 /* # of bits in a char */
#define SCHAR_MAX 127
#define SCHAR_MIN (-127-1)
#define UCHAR_MAX 255
#if _CHAR_UNSIGNED
#define CHAR_MAX UCHAR_MAX /* max value of a char */
#define CHAR_MIN 0 /* min value of a char */
#else
#define CHAR_MAX SCHAR_MAX /* max value of a char */
#define CHAR_MIN SCHAR_MIN /* min value of a char */
#endif
#define SHRT_MAX 32767 /* max value of short */
#define SHRT_MIN (-32767-1)
#define USHRT_MAX 0xFFFF
#define LONG_MAX ((long)0x7FFFFFFF)
#define LONG_MIN ((long)0x80000000)
#define ULONG_MAX 0xFFFFFFFF
#if __I86__ <= 2 /* sizeof(int) == sizeof(short) */
#define INT_MAX SHRT_MAX
#define INT_MIN SHRT_MIN
#define UINT_MAX USHRT_MAX
#else
#define INT_MAX LONG_MAX
#define INT_MIN LONG_MIN
#define UINT_MAX ULONG_MAX
#endif
#define MB_LEN_MAX 1
#endif /* __LIMITS_H */