1 files changed, 174 insertions, 0 deletions
diff --git a/src/VBox/Devices/Graphics/shaderlib/wine/include/msvcrt/math.h b/src/VBox/Devices/Graphics/shaderlib/wine/include/msvcrt/math.h
new file mode 100644
index 00000000..4d0655e4
--- /dev/null
+++ b/src/VBox/Devices/Graphics/shaderlib/wine/include/msvcrt/math.h
@@ -0,0 +1,174 @@
+/*
+ * Math functions.
+ *
+ * Derived from the mingw header written by Colin Peters.
+ * Modified for Wine use by Hans Leidekker.
+ * This file is in the public domain.
+ */
+
+#ifndef __WINE_MATH_H
+#define __WINE_MATH_H
+
+#include <crtdefs.h>
+
+#include <pshpack8.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define _DOMAIN         1       /* domain error in argument */
+#define _SING           2       /* singularity */
+#define _OVERFLOW       3       /* range overflow */
+#define _UNDERFLOW      4       /* range underflow */
+#define _TLOSS          5       /* total loss of precision */
+#define _PLOSS          6       /* partial loss of precision */
+
+#ifndef _EXCEPTION_DEFINED
+#define _EXCEPTION_DEFINED
+struct _exception
+{
+  int     type;
+  char    *name;
+  double  arg1;
+  double  arg2;
+  double  retval;
+};
+#endif /* _EXCEPTION_DEFINED */
+
+#ifndef _COMPLEX_DEFINED
+#define _COMPLEX_DEFINED
+struct _complex
+{
+  double x;      /* Real part */
+  double y;      /* Imaginary part */
+};
+#endif /* _COMPLEX_DEFINED */
+
+double __cdecl sin(double);
+double __cdecl cos(double);
+double __cdecl tan(double);
+double __cdecl sinh(double);
+double __cdecl cosh(double);
+double __cdecl tanh(double);
+double __cdecl asin(double);
+double __cdecl acos(double);
+double __cdecl atan(double);
+double __cdecl atan2(double, double);
+double __cdecl exp(double);
+double __cdecl log(double);
+double __cdecl log10(double);
+double __cdecl pow(double, double);
+double __cdecl sqrt(double);
+double __cdecl ceil(double);
+double __cdecl floor(double);
+double __cdecl fabs(double);
+double __cdecl ldexp(double, int);
+double __cdecl frexp(double, int*);
+double __cdecl modf(double, double*);
+double __cdecl fmod(double, double);
+
+double __cdecl hypot(double, double);
+double __cdecl j0(double);
+double __cdecl j1(double);
+double __cdecl jn(int, double);
+double __cdecl y0(double);
+double __cdecl y1(double);
+double __cdecl yn(int, double);
+
+#ifdef __x86_64__
+
+float __cdecl sinf(float);
+float __cdecl cosf(float);
+float __cdecl tanf(float);
+float __cdecl sinhf(float);
+float __cdecl coshf(float);
+float __cdecl tanhf(float);
+float __cdecl asinf(float);
+float __cdecl acosf(float);
+float __cdecl atanf(float);
+float __cdecl atan2f(float, float);
+float __cdecl expf(float);
+float __cdecl logf(float);
+float __cdecl log10f(float);
+float __cdecl powf(float, float);
+float __cdecl sqrtf(float);
+float __cdecl ceilf(float);
+float __cdecl floorf(float);
+float __cdecl fabsf(float);
+float __cdecl ldexpf(float, int);
+float __cdecl frexpf(float, int*);
+float __cdecl modff(float, float*);
+float __cdecl fmodf(float, float);
+
+#else
+
+#define sinf(x) ((float)sin((double)(x)))
+#define cosf(x) ((float)cos((double)(x)))
+#define tanf(x) ((float)tan((double)(x)))
+#define sinhf(x) ((float)sinh((double)(x)))
+#define coshf(x) ((float)cosh((double)(x)))
+#define tanhf(x) ((float)tanh((double)(x)))
+#define asinf(x) ((float)asin((double)(x)))
+#define acosf(x) ((float)acos((double)(x)))
+#define atanf(x) ((float)atan((double)(x)))
+#define atan2f(x,y) ((float)atan2((double)(x), (double)(y)))
+#define expf(x) ((float)exp((double)(x)))
+#define logf(x) ((float)log((double)(x)))
+#define log10f(x) ((float)log10((double)(x)))
+#define powf(x,y) ((float)pow((double)(x), (double)(y)))
+#define sqrtf(x) ((float)sqrt((double)(x)))
+#define ceilf(x) ((float)ceil((double)(x)))
+#define floorf(x) ((float)floor((double)(x)))
+#define frexpf(x) ((float)frexp((double)(x)))
+#define modff(x,y) ((float)modf((double)(x), (double*)(y)))
+#define fmodf(x,y) ((float)fmod((double)(x), (double)(y)))
+
+#endif
+
+#define fabsf(x) ((float)fabs((double)(x)))
+#define ldexpf(x,y) ((float)ldexp((double)(x),(y)))
+
+float __cdecl hypotf(float, float);
+
+int __cdecl _matherr(struct _exception*);
+double __cdecl _cabs(struct _complex);
+
+#ifndef HUGE_VAL
+#  if defined(__GNUC__) && (__GNUC__ >= 3)
+#    define HUGE_VAL    (__extension__ 0x1.0p2047)
+#  else
+static const union {
+    unsigned char __c[8];
+    double __d;
+} __huge_val = { { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f } };
+#    define HUGE_VAL    (__huge_val.__d)
+#  endif
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#include <poppack.h>
+
+#ifdef _USE_MATH_DEFINES
+#ifndef _MATH_DEFINES_DEFINED
+#define _MATH_DEFINES_DEFINED
+#define M_E         2.71828182845904523536
+#define M_LOG2E     1.44269504088896340736
+#define M_LOG10E    0.434294481903251827651
+#define M_LN2       0.693147180559945309417
+#define M_LN10      2.30258509299404568402
+#define M_PI        3.14159265358979323846
+#define M_PI_2      1.57079632679489661923
+#define M_PI_4      0.785398163397448309616
+#define M_1_PI      0.318309886183790671538
+#define M_2_PI      0.636619772367581343076
+#define M_2_SQRTPI  1.12837916709551257390
+#define M_SQRT2     1.41421356237309504880
+#define M_SQRT1_2   0.707106781186547524401
+#endif /* !_MATH_DEFINES_DEFINED */
+#endif /* _USE_MATH_DEFINES */
+
+#endif /* __WINE_MATH_H */