3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync/*
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * Math functions.
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync *
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * Derived from the mingw header written by Colin Peters.
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * Modified for Wine use by Hans Leidekker.
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * This file is in the public domain.
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifndef __WINE_MATH_H
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define __WINE_MATH_H
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#include <crtdefs.h>
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#include <pshpack8.h>
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifdef __cplusplus
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncextern "C" {
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _DOMAIN 1 /* domain error in argument */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _SING 2 /* singularity */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _OVERFLOW 3 /* range overflow */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _UNDERFLOW 4 /* range underflow */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _TLOSS 5 /* total loss of precision */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _PLOSS 6 /* partial loss of precision */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifndef _EXCEPTION_DEFINED
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _EXCEPTION_DEFINED
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncstruct _exception
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync{
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync int type;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync char *name;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync double arg1;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync double arg2;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync double retval;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync};
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif /* _EXCEPTION_DEFINED */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifndef _COMPLEX_DEFINED
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _COMPLEX_DEFINED
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncstruct _complex
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync{
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync double x; /* Real part */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync double y; /* Imaginary part */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync};
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif /* _COMPLEX_DEFINED */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl sin(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl cos(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl tan(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl sinh(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl cosh(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl tanh(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl asin(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl acos(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl atan(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl atan2(double, double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl exp(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl log(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl log10(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl pow(double, double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl sqrt(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl ceil(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl floor(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl fabs(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl ldexp(double, int);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl frexp(double, int*);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl modf(double, double*);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl fmod(double, double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl hypot(double, double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl j0(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl j1(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl jn(int, double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl y0(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl y1(double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl yn(int, double);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifdef __x86_64__
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl sinf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl cosf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl tanf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl sinhf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl coshf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl tanhf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl asinf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl acosf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl atanf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl atan2f(float, float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl expf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl logf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl log10f(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl powf(float, float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl sqrtf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl ceilf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl floorf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl fabsf(float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl ldexpf(float, int);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl frexpf(float, int*);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl modff(float, float*);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl fmodf(float, float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#else
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define sinf(x) ((float)sin((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define cosf(x) ((float)cos((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define tanf(x) ((float)tan((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define sinhf(x) ((float)sinh((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define coshf(x) ((float)cosh((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define tanhf(x) ((float)tanh((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define asinf(x) ((float)asin((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define acosf(x) ((float)acos((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define atanf(x) ((float)atan((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define atan2f(x,y) ((float)atan2((double)(x), (double)(y)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define expf(x) ((float)exp((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define logf(x) ((float)log((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define log10f(x) ((float)log10((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define powf(x,y) ((float)pow((double)(x), (double)(y)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define sqrtf(x) ((float)sqrt((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define ceilf(x) ((float)ceil((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define floorf(x) ((float)floor((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define frexpf(x) ((float)frexp((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define modff(x,y) ((float)modf((double)(x), (double*)(y)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define fmodf(x,y) ((float)fmod((double)(x), (double)(y)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define fabsf(x) ((float)fabs((double)(x)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define ldexpf(x,y) ((float)ldexp((double)(x),(y)))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncfloat __cdecl hypotf(float, float);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncint __cdecl _matherr(struct _exception*);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncdouble __cdecl _cabs(struct _complex);
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifndef HUGE_VAL
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync# if defined(__GNUC__) && (__GNUC__ >= 3)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync# define HUGE_VAL (__extension__ 0x1.0p2047)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync# else
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsyncstatic const union {
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync unsigned char __c[8];
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync double __d;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync} __huge_val = { { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f } };
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync# define HUGE_VAL (__huge_val.__d)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync# endif
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifdef __cplusplus
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync}
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#include <poppack.h>
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifdef _USE_MATH_DEFINES
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#ifndef _MATH_DEFINES_DEFINED
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define _MATH_DEFINES_DEFINED
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_E 2.71828182845904523536
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_LOG2E 1.44269504088896340736
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_LOG10E 0.434294481903251827651
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_LN2 0.693147180559945309417
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_LN10 2.30258509299404568402
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_PI 3.14159265358979323846
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_PI_2 1.57079632679489661923
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_PI_4 0.785398163397448309616
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_1_PI 0.318309886183790671538
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_2_PI 0.636619772367581343076
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_2_SQRTPI 1.12837916709551257390
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_SQRT2 1.41421356237309504880
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define M_SQRT1_2 0.707106781186547524401
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif /* !_MATH_DEFINES_DEFINED */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif /* _USE_MATH_DEFINES */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif /* __WINE_MATH_H */