Subversion Repositories Kolibri OS

#ifndef _FLOAT_H_

#define _FLOAT_H_

#define FLT_RADIX 2

/* IEEE float */

#define FLT_MANT_DIG   24

#define FLT_DIG        6

#define FLT_ROUNDS     1

#define FLT_EPSILON    1.19209290e-07F

#define FLT_MIN_EXP    (-125)

#define FLT_MIN        1.17549435e-38F

#define FLT_MIN_10_EXP (-37)

#define FLT_MAX_EXP    128

#define FLT_MAX        3.40282347e+38F

#define FLT_MAX_10_EXP 38

/* IEEE double */

#define DBL_MANT_DIG   53

#define DBL_DIG        15

#define DBL_EPSILON    2.2204460492503131e-16

#define DBL_MIN_EXP    (-1021)

#define DBL_MIN        2.2250738585072014e-308

#define DBL_MIN_10_EXP (-307)

#define DBL_MAX_EXP    1024

#define DBL_MAX        1.7976931348623157e+308

#define DBL_MAX_10_EXP 308

/* horrible intel long double */

#if defined __i386__ || defined __x86_64__

#define LDBL_MANT_DIG   64

#define LDBL_DIG        18

#define LDBL_EPSILON    1.08420217248550443401e-19L

#define LDBL_MIN_EXP    (-16381)

#define LDBL_MIN        3.36210314311209350626e-4932L

#define LDBL_MIN_10_EXP (-4931)

#define LDBL_MAX_EXP    16384

#define LDBL_MAX        1.18973149535723176502e+4932L

#define LDBL_MAX_10_EXP 4932

#else

/* same as IEEE double */

#define LDBL_MANT_DIG   53

#define LDBL_DIG        15

#define LDBL_EPSILON    2.2204460492503131e-16

#define LDBL_MIN_EXP    (-1021)

#define LDBL_MIN        2.2250738585072014e-308

#define LDBL_MIN_10_EXP (-307)

#define LDBL_MAX_EXP    1024

#define LDBL_MAX        1.7976931348623157e+308

#define LDBL_MAX_10_EXP 308

#endif

#ifndef NAN

#define NAN (__nan__)

#endif

#ifndef INFINITY

#define INFINITY (__inf__)

#endif

#endif /* _FLOAT_H_ */