#ifndef _FLOAT_H #define _FLOAT_H #ifdef __cplusplus extern "C" { #endif int __flt_rounds(void); #define FLT_ROUNDS (__flt_rounds()) #define FLT_RADIX 2 #define FLT_TRUE_MIN 1.40129846432481707092e-45F #define FLT_MIN 1.17549435082228750797e-38F #define FLT_MAX 3.40282346638528859812e+38F #define FLT_EPSILON 1.1920928955078125e-07F #define FLT_MANT_DIG 24 #define FLT_MIN_EXP (-125) #define FLT_MAX_EXP 128 #define FLT_HAS_SUBNORM 1 #define FLT_DIG 6 #define FLT_DECIMAL_DIG 9 #define FLT_MIN_10_EXP (-37) #define FLT_MAX_10_EXP 38 #define DBL_TRUE_MIN 4.94065645841246544177e-324 #define DBL_MIN 2.22507385850720138309e-308 #define DBL_MAX 1.79769313486231570815e+308 #define DBL_EPSILON 2.22044604925031308085e-16 #define DBL_MANT_DIG 53 #define DBL_MIN_EXP (-1021) #define DBL_MAX_EXP 1024 #define DBL_HAS_SUBNORM 1 #define DBL_DIG 15 #define DBL_DECIMAL_DIG 17 #define DBL_MIN_10_EXP (-307) #define DBL_MAX_10_EXP 308 #define LDBL_HAS_SUBNORM 1 #define LDBL_DECIMAL_DIG DECIMAL_DIG #include #ifdef __cplusplus } #endif #endif