Minimum, maximum, range, and precision constants for data types. More...

This graph shows which files directly or indirectly include this file:

Macros
#define	DOUBLE_BIG 1e+300
#define	DOUBLE_EPSILON 2.220446049250313e-16
#define	DOUBLE_MAX 1.7976931348623158e+308
#define	DOUBLE_MIN -1.7976931348623158e+308
#define	DOUBLE_MIN_POS 2.2250738585072014e-308
#define	DOUBLE_SMALL 1e-300
#define	FLOAT_BIG 1e+30f
#define	FLOAT_EPSILON 1.1920929e-7f
	Floating-point machine epsilon constants.
#define	FLOAT_MAX 3.402823466e+38f
#define	FLOAT_MIN -3.402823466e+38f
	Floating-point range and magnitude constants.
#define	FLOAT_MIN_POS 1.175494351e-38f
#define	FLOAT_SMALL 1e-30f
#define	INT_16_MAX 32767i16
#define	INT_16_MIN (-32767i16 - 1)
#define	INT_32_MAX 2147483647i32
#define	INT_32_MIN (-2147483647i32 - 1)
#define	INT_64_MAX 9223372036854775807i64
#define	INT_64_MIN (-9223372036854775807i64 - 1)
#define	INT_8_MAX 127i8
#define	INT_8_MIN (-127i8 - 1)
	Integer type limits.
#define	LONG_MAX 2147483647L
#define	LONG_MIN (-2147483647L - 1)
#define	UINT_16_MAX 0xffffui16
#define	UINT_16_MIN 0x0ui16
#define	UINT_32_MAX 0xffffffffui32
#define	UINT_32_MIN 0x0ui32
#define	UINT_64_MAX 0xffffffffffffffffui64
#define	UINT_64_MIN 0x0ui64
#define	UINT_8_MAX 0xffui8
#define	UINT_8_MIN 0x0ui8
#define	ULONG_MAX 0xffffffffUL
#define	ULONG_MIN 0x0UL

Detailed Description

Minimum, maximum, range, and precision constants for data types.

Definition in file constants_data_type.h.

Macro Definition Documentation

◆ DOUBLE_BIG

#define DOUBLE_BIG 1e+300

Definition at line 56 of file constants_data_type.h.

◆ DOUBLE_EPSILON

#define DOUBLE_EPSILON 2.220446049250313e-16

Definition at line 60 of file constants_data_type.h.

◆ DOUBLE_MAX

#define DOUBLE_MAX 1.7976931348623158e+308

Definition at line 51 of file constants_data_type.h.

◆ DOUBLE_MIN

#define DOUBLE_MIN -1.7976931348623158e+308

Definition at line 50 of file constants_data_type.h.

◆ DOUBLE_MIN_POS

#define DOUBLE_MIN_POS 2.2250738585072014e-308

Definition at line 52 of file constants_data_type.h.

◆ DOUBLE_SMALL

#define DOUBLE_SMALL 1e-300

Definition at line 55 of file constants_data_type.h.

◆ FLOAT_BIG

#define FLOAT_BIG 1e+30f

Definition at line 54 of file constants_data_type.h.

◆ FLOAT_EPSILON

#define FLOAT_EPSILON 1.1920929e-7f

Floating-point machine epsilon constants.

Definition at line 59 of file constants_data_type.h.

◆ FLOAT_MAX

#define FLOAT_MAX 3.402823466e+38f

Definition at line 48 of file constants_data_type.h.

◆ FLOAT_MIN

#define FLOAT_MIN -3.402823466e+38f

Floating-point range and magnitude constants.

Definition at line 47 of file constants_data_type.h.

◆ FLOAT_MIN_POS

#define FLOAT_MIN_POS 1.175494351e-38f

Definition at line 49 of file constants_data_type.h.

◆ FLOAT_SMALL

#define FLOAT_SMALL 1e-30f

Definition at line 53 of file constants_data_type.h.

◆ INT_16_MAX

#define INT_16_MAX 32767i16

Definition at line 15 of file constants_data_type.h.

◆ INT_16_MIN

#define INT_16_MIN (-32767i16 - 1)

Definition at line 14 of file constants_data_type.h.

◆ INT_32_MAX

#define INT_32_MAX 2147483647i32

Definition at line 19 of file constants_data_type.h.

◆ INT_32_MIN

#define INT_32_MIN (-2147483647i32 - 1)

Definition at line 18 of file constants_data_type.h.

◆ INT_64_MAX

#define INT_64_MAX 9223372036854775807i64

Definition at line 23 of file constants_data_type.h.

◆ INT_64_MIN

#define INT_64_MIN (-9223372036854775807i64 - 1)

Definition at line 22 of file constants_data_type.h.

◆ INT_8_MAX

#define INT_8_MAX 127i8

Definition at line 11 of file constants_data_type.h.

◆ INT_8_MIN

#define INT_8_MIN (-127i8 - 1)

Integer type limits.

Definition at line 10 of file constants_data_type.h.

◆ LONG_MAX

#define LONG_MAX 2147483647L

Definition at line 27 of file constants_data_type.h.

◆ LONG_MIN

#define LONG_MIN (-2147483647L - 1)

Definition at line 26 of file constants_data_type.h.

◆ UINT_16_MAX

#define UINT_16_MAX 0xffffui16

Definition at line 17 of file constants_data_type.h.

◆ UINT_16_MIN

#define UINT_16_MIN 0x0ui16

Definition at line 16 of file constants_data_type.h.

◆ UINT_32_MAX

#define UINT_32_MAX 0xffffffffui32

Definition at line 21 of file constants_data_type.h.

◆ UINT_32_MIN

#define UINT_32_MIN 0x0ui32

Definition at line 20 of file constants_data_type.h.

◆ UINT_64_MAX

#define UINT_64_MAX 0xffffffffffffffffui64

Definition at line 25 of file constants_data_type.h.

◆ UINT_64_MIN

#define UINT_64_MIN 0x0ui64

Definition at line 24 of file constants_data_type.h.

◆ UINT_8_MAX

#define UINT_8_MAX 0xffui8

Definition at line 13 of file constants_data_type.h.

◆ UINT_8_MIN

#define UINT_8_MIN 0x0ui8

Definition at line 12 of file constants_data_type.h.

◆ ULONG_MAX

#define ULONG_MAX 0xffffffffUL

Definition at line 29 of file constants_data_type.h.

◆ ULONG_MIN

#define ULONG_MIN 0x0UL

Definition at line 28 of file constants_data_type.h.

Macros