limits.h File Reference

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Detailed Description

Definitions of value limits of the integral data types.

Defines
#define	__BSD_VISIBLE   0
#define	__ISO_C_VISIBLE   1999
#define	__XPG_VISIBLE   0
#define	CHAR_BIT   8
#define	SCHAR_MAX   0x7f
#define	SCHAR_MIN   (-0x7f-1)
#define	UCHAR_MAX   0xffU
#define	CHAR_MAX   0x7f
#define	CHAR_MIN   (-0x7f-1)
#define	USHRT_MAX   0xffffU
#define	SHRT_MAX   0x7fff
#define	SHRT_MIN   (-0x7fff-1)
#define	UINT_MAX   0xffffffffU
#define	INT_MAX   0x7fffffff
#define	INT_MIN   (-0x7fffffff-1)
#define	ULONG_MAX   0xffffffffUL
#define	LONG_MAX   0x7fffffffL
#define	LONG_MIN   (-0x7fffffffL-1)
#define	ULLONG_MAX   0xffffffffffffffffULL
#define	LLONG_MAX   0x7fffffffffffffffLL
#define	LLONG_MIN   (-0x7fffffffffffffffLL-1)

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Define Documentation

#define __BSD_VISIBLE   0

#define __ISO_C_VISIBLE   1999

#define __XPG_VISIBLE   0

#define CHAR_BIT   8

#define SCHAR_MAX   0x7f

#define SCHAR_MIN   (-0x7f-1)

#define UCHAR_MAX   0xffU

#define CHAR_MAX   0x7f

#define CHAR_MIN   (-0x7f-1)

#define USHRT_MAX   0xffffU

#define SHRT_MAX   0x7fff

#define SHRT_MIN   (-0x7fff-1)

#define UINT_MAX   0xffffffffU

#define INT_MAX   0x7fffffff

#define INT_MIN   (-0x7fffffff-1)

#define ULONG_MAX   0xffffffffUL

#define LONG_MAX   0x7fffffffL

#define LONG_MIN   (-0x7fffffffL-1)

#define ULLONG_MAX   0xffffffffffffffffULL

#define LLONG_MAX   0x7fffffffffffffffLL

#define LLONG_MIN   (-0x7fffffffffffffffLL-1)

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