forked from KolibriOS/kolibrios
67 lines
2.0 KiB
C
67 lines
2.0 KiB
C
/* Copyright (C) 1999 DJ Delorie, see COPYING.DJ for details */
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/* Copyright (C) 1998 DJ Delorie, see COPYING.DJ for details */
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/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
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#ifndef _MATH_H_
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#define _MATH_H_
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#include <stddef.h>
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DLLAPI double acos(double _x);
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DLLAPI double asin(double _x);
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DLLAPI double atan(double _x);
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DLLAPI double atan2(double _y, double _x);
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DLLAPI double ceil(double _x);
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DLLAPI double cos(double _x);
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DLLAPI double cosh(double _x);
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DLLAPI double exp(double _x);
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DLLAPI double fabs(double _x);
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DLLAPI double floor(double _x);
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DLLAPI double fmod(double _x, double _y);
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DLLAPI double frexp(double _x, int* _pexp);
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DLLAPI double ldexp(double _x, int _exp);
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DLLAPI double log(double _y);
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DLLAPI double log2(double _x);
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DLLAPI double log10(double _x);
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DLLAPI double modf(double _x, double* _pint);
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DLLAPI double pow(double _x, double _y);
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DLLAPI double round(double _x);
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DLLAPI double sin(double _x);
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DLLAPI double sinh(double _x);
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DLLAPI double sqrt(double _x);
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DLLAPI double tan(double _x);
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DLLAPI double tanh(double _x);
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DLLAPI double acosh(double);
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DLLAPI double asinh(double);
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DLLAPI double atanh(double);
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DLLAPI double hypot(double, double);
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DLLAPI long double modfl(long double _x, long double* _pint);
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DLLAPI double pow10(double _x);
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DLLAPI double pow2(double _x);
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#define M_E 2.7182818284590452354
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#define M_LOG2E 1.4426950408889634074
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#define M_LOG10E 0.43429448190325182765
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#define M_LN2 0.69314718055994530942
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#define M_LN10 2.30258509299404568402
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#define M_PI 3.14159265358979323846
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#define M_PI_2 1.57079632679489661923
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#define M_PI_4 0.78539816339744830962
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#define M_1_PI 0.31830988618379067154
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#define M_2_PI 0.63661977236758134308
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#define M_2_SQRTPI 1.12837916709551257390
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#define M_SQRT2 1.41421356237309504880
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#define M_SQRT1_2 0.70710678118654752440
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#define PI M_PI
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#define PI2 M_PI_2
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struct exception {
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int type;
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const char* name;
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double arg1;
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double arg2;
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double retval;
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int err;
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};
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#endif /* _MATH_H_ */
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