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- /*---------------------------------------------------------------------------*/
- /* math.h - mathematics header file */
- /*---------------------------------------------------------------------------*/
- #pragma once
-
- extern "C"
- {
-
- extern double _infinity;
- #define HUGE_VAL _infinity
-
- #define acos(x) _facos(x)
- #define asin(x) _fasin(x)
- #define atan(x) _fatan(x)
- #define atan2(x, y) _fatan2(x, y)
- #define ceil(x) _fceil(x)
- #define cos(x) _fcos(x)
- #define cosh(x) _fcosh(x)
- #define exp(x) _fexp(x)
- #define fabs(x) _fabs(x)
- #define floor(x) _floor(x)
- #define fmod(x, y) _fmod(x, y)
- #define frexp(x, n) _frexp(x, n)
- #define ldexp(x, n) _fldexp(x, n)
- #define log(x) _flog(x)
- #define log10(x) _flog10(x)
- #define modf(x, y) _fmodf(x, y)
- #define pow(x, y) _fpow(x, y)
- #define sin(x) _fsin(x)
- #define sinh(x) _fsinh(x)
- #define sqrt(x) _fsqrt(x)
- #define tan(x) _ftan(x)
- #define tanh(x) _ftanh(x)
-
- /*---------------------------------------------------------------------------*/
- /* function prototpes */
- /*---------------------------------------------------------------------------*/
- double acos(double x);
- double asin(double x);
- double atan(double x);
- double atan2(double x, double y);
- double ceil(double x);
- double cos(double x);
- double cosh(double x);
- double exp(double x);
- double fabs(double x);
- double floor(double x);
- double fmod(double x, double y);
- double frexp(double x, int *n);
- double ldexp(double x, int n);
- double log(double x);
- double log10(double x);
- double modf(double x, double *y);
- double pow(double x, double y);
- double sin(double x);
- double sinh(double x);
- double sqrt(double x);
- double tan(double x);
- double tanh(double x);
-
- /*---------------------------------------------------------------------------*/
- /* float.h - floating point include file */
- /*---------------------------------------------------------------------------*/
- #define FLT_RADIX 2
- #define FLT_ROUNDS 1
- #define FLT_DIG 6
- #define FLT_EPSILON 1.192092896e-07F
- #define FLT_MANT_DIG 24
- #define FLT_MAX 3.402823466e+38F
- #define FLT_MAX_EXP 38
- #define FLT_MIN 1.175494351e-38F
- #define FLT_MIN_EXP (-37)
-
- #define DBL_DIG 15
- #define DBL_EPSILON 2.2204460492503131e-016
- #define DBL_MANT_DIG 53
- #define DBL_MAX 1.7976931348623158e+308
- #define DBL_MAX_EXP 308
- #define DBL_MIN 2.2250738585072014e-308
- #define DBL_MIN_EXP (-307)
-
- /*---------------------------------------------------------------------------*/
- /* function prototpes */
- /*---------------------------------------------------------------------------*/
- void _fpreset(void);
-
- }