FP_RN 0

Description

FP_RM 1

Description

FP_RP 2

Description

FP_RZ 3

Description

FP_X_INV 0x10

Description

FP_X_DX 0x80

Description

FP_X_OFL 0x04

Description

FP_X_UFL 0x02

Description

FP_X_IMP 0x01

Description

FP_RDI_TOZ 0

Description

FP_RDI_RD 1

Description

__IEEE_DBL_EXPBIAS 1023

Description

__IEEE_FLT_EXPBIAS 127

Description

__IEEE_DBL_EXPLEN 11

Description

__IEEE_FLT_EXPLEN 8

Description

__IEEE_DBL_FRACLEN (64 - (__IEEE_DBL_EXPLEN + 1))

Description

__IEEE_FLT_FRACLEN (32 - (__IEEE_FLT_EXPLEN + 1))

Description

__IEEE_DBL_MAXPOWTWO ((double)(1L << 32 - 2) * (1L << (32-11) - 32 + 1))

Description

__IEEE_FLT_MAXPOWTWO ((float)(1L << (32-8) - 1))

Description

__IEEE_DBL_NAN_EXP 0x7ff

Description

__IEEE_FLT_NAN_EXP 0xff

Description

isnanf (x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \
         ((*(long *)&(x) & 0x007fffffL)!=0000000000L))

Description

Parameters

isinff (x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \
         ((*(long *)&(x) & 0x007fffffL)==0000000000L))

Description

Parameters

finitef (x) (((*(long *)&(x) & 0x7f800000L)!=0x7f800000L))

Description

Parameters

typedef int fp_rnd;

Description

FLOATING ROUNDING

typedef int fp_except;

Description

EXCEPTIONS

typedef int fp_rdi;

Description

INTEGER ROUNDING