[tkreuzer] 67722: [CRT] Update / improve math.h a bit

Author: tkreuzer
Date: Thu May 14 20:21:14 2015
New Revision: 67722

URL: http://svn.reactos.org/svn/reactos?rev=67722&view=rev
Log:
[CRT]
Update / improve math.h a bit

Modified:
    trunk/reactos/include/c++/cmath
    trunk/reactos/include/crt/crtdefs.h
    trunk/reactos/include/crt/math.h

Modified: trunk/reactos/include/c++/cmath
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/c%2B%2B/cmath?rev=…
==============================================================================
--- trunk/reactos/include/c++/cmath	[iso-8859-1] (original)
+++ trunk/reactos/include/c++/cmath	[iso-8859-1] Thu May 14 20:21:14 2015
@@ -1,6 +1,7 @@
 //Standard C++ math declarations
 
 #pragma once
+#define _CMATH_
 
 #include <math.h>
 

Modified: trunk/reactos/include/crt/crtdefs.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/crt/crtdefs.h?rev=…
==============================================================================
--- trunk/reactos/include/crt/crtdefs.h	[iso-8859-1] (original)
+++ trunk/reactos/include/crt/crtdefs.h	[iso-8859-1] Thu May 14 20:21:14 2015
@@ -226,6 +226,10 @@
 
 #ifndef _CRT_OBSOLETE
 #define _CRT_OBSOLETE(_NewItem)
+#endif
+
+#ifndef _CRT_JIT_INTRINSIC
+#define _CRT_JIT_INTRINSIC
 #endif
 
 

Modified: trunk/reactos/include/crt/math.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/crt/math.h?rev=677…
==============================================================================
--- trunk/reactos/include/crt/math.h	[iso-8859-1] (original)
+++ trunk/reactos/include/crt/math.h	[iso-8859-1] Thu May 14 20:21:14 2015
@@ -1,25 +1,19 @@
 /**
  * This file has no copyright assigned and is placed in the Public Domain.
- * This file is part of the w64 mingw-runtime package.
- * No warranty is given; refer to the file DISCLAIMER within this package.
  */
 #ifndef _INC_MATH
 #define _INC_MATH
 
 #include "crtdefs.h"
 
-struct _exception;
-
 #pragma pack(push,_CRT_PACKING)
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#if defined(__GNUC__)
-/* Some 3rd party code needs the declaration of C99 functions */
-#include "mingw_math.h"
-#endif
+typedef float float_t;
+typedef double double_t;
 
 #ifndef _EXCEPTION_DEFINED
 #define _EXCEPTION_DEFINED
@@ -37,7 +31,10 @@
   struct _complex {
     double x,y;
   };
-#endif
+#if !__STDC__ && !defined(__cplusplus)
+#define complex _complex
+#endif /* __STDC__ */
+#endif /* _COMPLEX_DEFINED */
 
 #define _DOMAIN 1
 #define _SING 2
@@ -45,191 +42,236 @@
 #define _UNDERFLOW 4
 #define _TLOSS 5
 #define _PLOSS 6
+
 #define EDOM 33
 #define ERANGE 34
 
-  _CRTIMP extern double _HUGE;
+  _CRTIMP extern double const _HUGE;
 
 #define HUGE_VAL _HUGE
+
+#ifndef _HUGE_ENUF
+#define _HUGE_ENUF 1e+300
+#endif
+#define INFINITY  ((float)(_HUGE_ENUF * _HUGE_ENUF))
+#define HUGE_VALD ((double)INFINITY)
+#define HUGE_VALF ((float)INFINITY)
+#define HUGE_VALL ((long double)INFINITY)
+#define NAN       ((float)(INFINITY * 0.0F))
+
+#define _DENORM  (-2)
+#define _FINITE  (-1)
+#define _INFCODE 1
+#define _NANCODE 2
+
+#define FP_INFINITE  _INFCODE
+#define FP_NAN       _NANCODE
+#define FP_NORMAL    _FINITE
+#define FP_SUBNORMAL _DENORM
+#define FP_ZERO      0
+
+#ifndef __cplusplus
 #define _matherrl _matherr
+#endif
 
 #ifndef _CRT_ABS_DEFINED
 #define _CRT_ABS_DEFINED
-  int __cdecl abs(_In_ int x);
-  long __cdecl labs(_In_ long x);
-#endif
-
-  double __cdecl acos(_In_ double x);
-  double __cdecl asin(_In_ double x);
-  double __cdecl atan(_In_ double x);
-  double __cdecl atan2(_In_ double y, _In_ double x);
-  double __cdecl cos(_In_ double x);
-  double __cdecl cosh(_In_ double x);
-  double __cdecl exp(_In_ double x);
-  double __cdecl fabs(_In_ double x);
-  double __cdecl fmod(_In_ double x, _In_ double y);
-  double __cdecl log(_In_ double x);
-  double __cdecl log10(_In_ double x);
-  double __cdecl pow(_In_ double x, double y);
-  double __cdecl sin(_In_ double x);
-  double __cdecl sinh(_In_ double x);
-  double __cdecl sqrt(_In_ double x);
-  double __cdecl tan(_In_ double x);
-  double __cdecl tanh(_In_ double x);
+_Check_return_ int __cdecl abs(_In_ int x);
+_Check_return_ long __cdecl labs(_In_ long x);
+_Check_return_ long long __cdecl llabs(_In_ long long x);
+#endif
+
+_Check_return_ double __cdecl acos(_In_ double x);
+_Check_return_ double __cdecl asin(_In_ double x);
+_Check_return_ double __cdecl atan(_In_ double x);
+_Check_return_ double __cdecl atan2(_In_ double y, _In_ double x);
+_Check_return_ double __cdecl cos(_In_ double x);
+_Check_return_ double __cdecl cosh(_In_ double x);
+_Check_return_ double __cdecl exp(_In_ double x);
+_Check_return_ _CRT_JIT_INTRINSIC double __cdecl fabs(_In_ double x);
+_Check_return_ double __cdecl fmod(_In_ double x, _In_ double y);
+_Check_return_ double __cdecl log(_In_ double x);
+_Check_return_ double __cdecl log10(_In_ double x);
+_Check_return_ double __cdecl pow(_In_ double x, double y);
+_Check_return_ double __cdecl sin(_In_ double x);
+_Check_return_ double __cdecl sinh(_In_ double x);
+_Check_return_ _CRT_JIT_INTRINSIC double __cdecl sqrt(_In_ double x);
+_Check_return_ double __cdecl tan(_In_ double x);
+_Check_return_ double __cdecl tanh(_In_ double x);
 
 #ifndef _CRT_MATHERR_DEFINED
 #define _CRT_MATHERR_DEFINED
-  int __cdecl _matherr(_Inout_ struct _exception *except);
+int __CRTDECL _matherr(_Inout_ struct _exception *except);
 #endif
 
 #ifndef _CRT_ATOF_DEFINED
 #define _CRT_ATOF_DEFINED
-
-  _Check_return_
-  _CRTIMP
-  double
-  __cdecl
-  atof(
-    _In_z_ const char *str);
-
-  _Check_return_
-  _CRTIMP
-  double
-  __cdecl
-  _atof_l(
-    _In_z_ const char *str,
-    _In_opt_ _locale_t locale);
-
+_Check_return_ _CRTIMP double __cdecl atof(_In_z_ const char *str);
+_Check_return_ _CRTIMP double __cdecl _atof_l(_In_z_ const char *str, _In_opt_ _locale_t
locale); // vista+
 #endif /* _CRT_ATOF_DEFINED */
 
 #ifndef _SIGN_DEFINED
 #define _SIGN_DEFINED
-  _Check_return_ _CRTIMP double __cdecl _copysign(_In_ double x, _In_ double sgn);
-  _Check_return_ _CRTIMP double __cdecl _chgsign(_In_ double x);
-#endif
-
-  _CRTIMP double __cdecl _cabs(_In_ struct _complex a);
-  _CRTIMP double __cdecl ceil(_In_ double x);
-  _CRTIMP double __cdecl floor(_In_ double x);
-  _CRTIMP double __cdecl frexp(_In_ double x, _Out_ int *y);
-  _CRTIMP double __cdecl _hypot(_In_ double x, _In_ double y);
-  _CRTIMP double __cdecl _j0(_In_ double x);
-  _CRTIMP double __cdecl _j1(_In_ double x);
-  _CRTIMP double __cdecl _jn(_In_ int x, _In_ double y);
-  _CRTIMP double __cdecl ldexp(_In_ double x, _In_ int y);
-  _CRTIMP double __cdecl modf(_In_ double x, _Out_ double *y);
-  _CRTIMP double __cdecl _y0(_In_ double x);
-  _CRTIMP double __cdecl _y1(_In_ double x);
-  _CRTIMP double __cdecl _yn(_In_ int x, _In_ double y);
-  _CRTIMP float __cdecl _hypotf(_In_ float x, _In_ float y);
+_Check_return_ _CRTIMP double __cdecl _copysign(_In_ double x, _In_ double sgn);
+_Check_return_ _CRTIMP double __cdecl _chgsign(_In_ double x);
+#endif
+
+_Check_return_ _CRTIMP double __cdecl _cabs(_In_ struct _complex a);
+_Check_return_ _CRTIMP double __cdecl _hypot(_In_ double x, _In_ double y);
+_Check_return_ _CRTIMP double __cdecl _j0(_In_ double x);
+_Check_return_ _CRTIMP double __cdecl _j1(_In_ double x);
+_Check_return_ _CRTIMP double __cdecl _jn(_In_ int x, _In_ double y);
+_Check_return_ _CRTIMP double __cdecl _nextafter(_In_ double x, _In_ double y);
+_Check_return_ _CRTIMP double __cdecl _y0(_In_ double x);
+_Check_return_ _CRTIMP double __cdecl _y1(_In_ double x);
+_Check_return_ _CRTIMP double __cdecl _yn(_In_ int x, _In_ double y);
+_Check_return_ _CRTIMP double __cdecl ceil(_In_ double x);
+_Check_return_ _CRTIMP double __cdecl floor(_In_ double x);
+_Check_return_ _CRTIMP double __cdecl frexp(_In_ double x, _Out_ int *y);
+_Check_return_ _CRTIMP double __cdecl ldexp(_In_ double x, _In_ int y);
+_Check_return_ _CRTIMP double __cdecl modf(_In_ double x, _Out_ double *y);
 
 #if defined(__i386__) || defined(_M_IX86)
-  _CRTIMP int __cdecl _set_SSE2_enable(_In_ int flag);
+_Check_return_ _CRTIMP int __cdecl _set_SSE2_enable(_In_ int flag);
 #endif
 
 #if defined(__x86_64) || defined(_M_AMD64)
-  _CRTIMP float __cdecl _copysignf(_In_ float x, _In_ float sgn);
-  _CRTIMP float __cdecl _chgsignf(_In_ float x);
-  _CRTIMP float __cdecl _logbf(_In_ float x);
-  _CRTIMP float __cdecl _nextafterf(_In_ float x, _In_ float y);
-  _CRTIMP int __cdecl _finitef(_In_ float x);
-  _CRTIMP int __cdecl _isnanf(_In_ float x);
-  _CRTIMP int __cdecl _fpclassf(_In_ float x);
-#endif
+_Check_return_ _CRTIMP float __cdecl _nextafterf(_In_ float x, _In_ float y);
+_Check_return_ _CRTIMP int __cdecl _isnanf(_In_ float x);
+_Check_return_ _CRTIMP int __cdecl _fpclassf(_In_ float x);
+#endif
+
+#if defined(__x86_64) || defined(_M_AMD64) || \
+    defined(__arm__) || defined(_M_ARM)  || \
+    defined(__arm64__) || defined(_M_ARM64)
+_Check_return_ _CRTIMP int __cdecl _finitef(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl _logbf(_In_ float x);
+#endif /* _M_AMD64 || _M_ARM || _M_ARM64 */
 
 #if defined(__ia64__) || defined (_M_IA64)
-  _CRTIMP float __cdecl fabsf(_In_ float x);
-  _CRTIMP float __cdecl ldexpf(_In_ float x, _In_ int y);
-  _CRTIMP long double __cdecl tanl(_In_ long double x);
+_Check_return_ _CRTIMP float __cdecl ldexpf(_In_ float x, _In_ int y);
+_Check_return_ _CRTIMP long double __cdecl tanl(_In_ long double x);
 #else
-  __CRT_INLINE float __cdecl fabsf(_In_ float x) { return ((float)fabs((double)x)); }
-  __CRT_INLINE float __cdecl ldexpf(_In_ float x, _In_ int expn) { return (float)ldexp(x,
expn); }
-  __CRT_INLINE long double tanl(_In_ long double x) { return (tan((double)x)); }
-#endif
-
-#if (_WIN32_WINNT >= 0x600) &&                 \
-    (defined(__x86_64) || defined(_M_AMD64) || \
-     defined (__ia64__) || defined (_M_IA64))
-
-  _CRTIMP float __cdecl acosf(_In_ float x);
-  _CRTIMP float __cdecl asinf(_In_ float x);
-  _CRTIMP float __cdecl atanf(_In_ float x);
-  _CRTIMP float __cdecl atan2f(_In_ float x, _In_ float y);
-  _CRTIMP float __cdecl ceilf(_In_ float x);
-  _CRTIMP float __cdecl cosf(_In_ float x);
-  _CRTIMP float __cdecl coshf(_In_ float x);
-  _CRTIMP float __cdecl expf(_In_ float x);
-  _CRTIMP float __cdecl floorf(_In_ float x);
-  _CRTIMP float __cdecl fmodf(_In_ float x, _In_ float y);
-  _CRTIMP float __cdecl logf(_In_ float x);
-  _CRTIMP float __cdecl log10f(_In_ float x);
-  _CRTIMP float __cdecl modff(_In_ float x, _Out_ float *y);
-  _CRTIMP float __cdecl powf(_In_ float b, _In_ float e);
-  _CRTIMP float __cdecl sinf(_In_ float x);
-  _CRTIMP float __cdecl sinhf(_In_ float x);
-  _CRTIMP float __cdecl sqrtf(_In_ float x);
-  _CRTIMP float __cdecl tanf(_In_ float x);
-  _CRTIMP float __cdecl tanhf(_In_ float x);
-
+_Check_return_ __CRT_INLINE float __CRTDECL ldexpf(_In_ float x, _In_ int y) { return
(float)ldexp(x, y); }
+_Check_return_ __CRT_INLINE long double __CRTDECL tanl(_In_ long double x) { return
(tan((double)x)); }
+#endif
+
+#if defined(__ia64__) || defined(_M_IA64) || \
+    defined(__arm__) || defined(_M_ARM)  || \
+    defined(__arm64__) || defined(_M_ARM64)
+_Check_return_ _CRT_JIT_INTRINSIC _CRTIMP float __cdecl fabsf(_In_ float x);
 #else
-
-  __CRT_INLINE float acosf(_In_ float x) { return ((float)acos((double)x)); }
-  __CRT_INLINE float asinf(_In_ float x) { return ((float)asin((double)x)); }
-  __CRT_INLINE float atanf(_In_ float x) { return ((float)atan((double)x)); }
-  __CRT_INLINE float atan2f(_In_ float x, _In_ float y) { return
((float)atan2((double)x,(double)y)); }
-  __CRT_INLINE float ceilf(_In_ float x) { return ((float)ceil((double)x)); }
-  __CRT_INLINE float cosf(_In_ float x) { return ((float)cos((double)x)); }
-  __CRT_INLINE float coshf(_In_ float x) { return ((float)cosh((double)x)); }
-  __CRT_INLINE float expf(_In_ float x) { return ((float)exp((double)x)); }
-  __CRT_INLINE float floorf(_In_ float x) { return ((float)floor((double)x)); }
-  __CRT_INLINE float fmodf(_In_ float x, _In_ float y) { return
((float)fmod((double)x,(double)y)); }
-  __CRT_INLINE float logf(_In_ float x) { return ((float)log((double)x)); }
-  __CRT_INLINE float log10f(_In_ float x) { return ((float)log10((double)x)); }
-  __CRT_INLINE float modff(_In_ float x, _Out_ float *y) {
-    double _Di,_Df = modf((double)x,&_Di);
-    *y = (float)_Di;
-    return ((float)_Df);
-  }
-  __CRT_INLINE float powf(_In_ float x, _In_ float y) { return
((float)pow((double)x,(double)y)); }
-  __CRT_INLINE float sinf(_In_ float x) { return ((float)sin((double)x)); }
-  __CRT_INLINE float sinhf(_In_ float x) { return ((float)sinh((double)x)); }
-  __CRT_INLINE float sqrtf(_In_ float x) { return ((float)sqrt((double)x)); }
-  __CRT_INLINE float tanf(_In_ float x) { return ((float)tan((double)x)); }
-  __CRT_INLINE float tanhf(_In_ float x) { return ((float)tanh((double)x)); }
-
-#endif
-
-  __CRT_INLINE long double acosl(_In_ long double x) { return (acos((double)x)); }
-  __CRT_INLINE long double asinl(_In_ long double x) { return (asin((double)x)); }
-  __CRT_INLINE long double atanl(_In_ long double x) { return (atan((double)x)); }
-  __CRT_INLINE long double atan2l(_In_ long double y, _In_ long double x) { return
(atan2((double)y, (double)x)); }
-  __CRT_INLINE long double ceill(_In_ long double x) { return (ceil((double)x)); }
-  __CRT_INLINE long double cosl(_In_ long double x) { return (cos((double)x)); }
-  __CRT_INLINE long double coshl(_In_ long double x) { return (cosh((double)x)); }
-  __CRT_INLINE long double expl(_In_ long double x) { return (exp((double)x)); }
-  __CRT_INLINE long double floorl(_In_ long double x) { return (floor((double)x)); }
-  __CRT_INLINE long double fmodl(_In_ long double x, _In_ long double y) { return
(fmod((double)x, (double)y)); }
-  __CRT_INLINE long double frexpl(_In_ long double x, _Out_ int *y) { return
(frexp((double)x, y)); }
-  __CRT_INLINE long double logl(_In_ long double x) { return (log((double)x)); }
-  __CRT_INLINE long double log10l(_In_ long double x) { return (log10((double)x)); }
-  __CRT_INLINE long double powl(_In_ long double x, _In_ long double y) { return
(pow((double)x, (double)y)); }
-  __CRT_INLINE long double sinl(_In_ long double x) { return (sin((double)x)); }
-  __CRT_INLINE long double sinhl(_In_ long double x) { return (sinh((double)x)); }
-  __CRT_INLINE long double sqrtl(_In_ long double x) { return (sqrt((double)x)); }
-  __CRT_INLINE long double tanhl(_In_ long double x) {return (tanh((double)x)); }
-  __CRT_INLINE long double __cdecl fabsl(_In_ long double x) { return fabs((double)x); }
-  __CRT_INLINE long double _chgsignl(_In_ long double _Number) { return
_chgsign((double)(_Number)); }
-  __CRT_INLINE long double _copysignl(_In_ long double _Number, _In_ long double _Sign) {
return _copysign((double)(_Number),(double)(_Sign)); }
-  __CRT_INLINE long double _hypotl(_In_ long double x, _In_ long double y) { return
_hypot((double)(x),(double)(y)); }
-  __CRT_INLINE float frexpf(_In_ float x, _Out_ int *y) { return
((float)frexp((double)x,y)); }
-  __CRT_INLINE long double ldexpl(_In_ long double x, _In_ int y) { return
ldexp((double)x, y); }
-  __CRT_INLINE long double modfl(_In_ long double x, _Out_ long double *y) {
-    double _Di,_Df = modf((double)x,&_Di);
-    *y = (long double)_Di;
-    return (_Df);
-  }
-
-#ifndef NO_OLDNAMES
+_Check_return_ __CRT_INLINE float __CRTDECL fabsf(_In_ float x) { return
((float)fabs((double)x)); }
+#endif /* _M_IA64 || _M_ARM || _M_ARM64 */
+
+#if defined(_CRTBLD) || \
+    defined(__x86_64) || defined(_M_AMD64) || \
+    defined(__ia64__) || defined(_M_IA64) || \
+    defined(__arm__) || defined(_M_ARM)  || \
+    defined(__arm64__) || defined(_M_ARM64)
+_Check_return_ _CRTIMP float __cdecl _chgsignf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl _copysignf(_In_ float x, _In_ float y);
+_Check_return_ _CRTIMP float __cdecl _hypotf(_In_ float x, _In_ float y);
+_Check_return_ _CRTIMP float __cdecl acosf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl asinf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl atanf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl atan2f(_In_ float x, _In_ float y);
+_Check_return_ _CRTIMP float __cdecl ceilf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl cosf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl coshf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl expf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl floorf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl fmodf(_In_ float x, _In_ float y);
+_Check_return_ _CRTIMP float __cdecl logf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl log10f(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl modff(_In_ float x, _Out_ float *y);
+_Check_return_ _CRTIMP float __cdecl powf(_In_ float b, _In_ float e);
+_Check_return_ _CRTIMP float __cdecl sinf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl sinhf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl sqrtf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl tanf(_In_ float x);
+_Check_return_ _CRTIMP float __cdecl tanhf(_In_ float x);
+#else
+#if defined(_MSC_VER) && (defined(_M_AMD64) || defined(_M_ARM))
+/* Make sure intrinsics don't get in our way */
+#pragma warning(suppress:4164) /* intrinsic not declared */
+#pragma
function(acosf,asinf,atanf,atan2f,ceilf,cosf,coshf,expf,floorf,fmodf,logf,log10f,log10f,powf,sinf,sinhf,sqrtf,tanf,tanhf)
+#endif /* _MSC_VER */
+_Check_return_ __CRT_INLINE float _chgsignf(_In_ float x) { return
(float)_chgsign((double)x); }
+_Check_return_ __CRT_INLINE float _copysignf(_In_ float x, _In_ float y) { return
(float)_copysign((double)x, (double)y); }
+_Check_return_ __CRT_INLINE float _hypotf(_In_ float x, _In_ float y) { return
(float)_hypot((double)x, (double)y); }
+_Check_return_ __CRT_INLINE float acosf(_In_ float x) { return (float)acos((double)x); }
+_Check_return_ __CRT_INLINE float asinf(_In_ float x) { return (float)asin((double)x); }
+_Check_return_ __CRT_INLINE float atanf(_In_ float x) { return (float)atan((double)x); }
+_Check_return_ __CRT_INLINE float atan2f(_In_ float x, _In_ float y) { return
(float)atan2((double)x,(double)y); }
+_Check_return_ __CRT_INLINE float ceilf(_In_ float x) { return (float)ceil((double)x); }
+_Check_return_ __CRT_INLINE float cosf(_In_ float x) { return (float)cos((double)x); }
+_Check_return_ __CRT_INLINE float coshf(_In_ float x) { return (float)cosh((double)x); }
+_Check_return_ __CRT_INLINE float expf(_In_ float x) { return (float)exp((double)x); }
+_Check_return_ __CRT_INLINE float floorf(_In_ float x) { return (float)floor((double)x);
}
+_Check_return_ __CRT_INLINE float fmodf(_In_ float x, _In_ float y) { return
(float)fmod((double)x,(double)y); }
+_Check_return_ __CRT_INLINE float logf(_In_ float x) { return (float)log((double)x); }
+_Check_return_ __CRT_INLINE float log10f(_In_ float x) { return (float)log10((double)x);
}
+_Check_return_ __CRT_INLINE float modff(_In_ float x, _Out_ float *y) { double _Di,_Df =
modf((double)x,&_Di); *y = (float)_Di; return (float)_Df; }
+_Check_return_ __CRT_INLINE float powf(_In_ float x, _In_ float y) { return
(float)pow((double)x,(double)y); }
+_Check_return_ __CRT_INLINE float sinf(_In_ float x) { return (float)sin((double)x); }
+_Check_return_ __CRT_INLINE float sinhf(_In_ float x) { return (float)sinh((double)x); }
+_Check_return_ __CRT_INLINE float sqrtf(_In_ float x) { return (float)sqrt((double)x); }
+_Check_return_ __CRT_INLINE float tanf(_In_ float x) { return (float)tan((double)x); }
+_Check_return_ __CRT_INLINE float tanhf(_In_ float x) { return (float)tanh((double)x); }
+#endif
+_Check_return_ __CRT_INLINE double hypot(_In_ double x, _In_ double y) { return _hypot(x,
y); }
+_Check_return_ __CRT_INLINE float hypotf(_In_ float x, _In_ float y) { return _hypotf(x,
y); }
+_Check_return_ __CRT_INLINE float frexpf(_In_ float x, _Out_ int *y) { return
((float)frexp((double)x,y)); }
+
+/* long double equals double, so just use inline wrappers */
+_Check_return_ __CRT_INLINE long double acosl(_In_ long double x) { return
(acos((double)x)); }
+_Check_return_ __CRT_INLINE long double asinl(_In_ long double x) { return
(asin((double)x)); }
+_Check_return_ __CRT_INLINE long double atanl(_In_ long double x) { return
(atan((double)x)); }
+_Check_return_ __CRT_INLINE long double atan2l(_In_ long double y, _In_ long double x) {
return (atan2((double)y, (double)x)); }
+_Check_return_ __CRT_INLINE long double ceill(_In_ long double x) { return
(ceil((double)x)); }
+_Check_return_ __CRT_INLINE long double cosl(_In_ long double x) { return
(cos((double)x)); }
+_Check_return_ __CRT_INLINE long double coshl(_In_ long double x) { return
(cosh((double)x)); }
+_Check_return_ __CRT_INLINE long double expl(_In_ long double x) { return
(exp((double)x)); }
+_Check_return_ __CRT_INLINE long double fabsl(_In_ long double x) { return
fabs((double)x); }
+_Check_return_ __CRT_INLINE long double floorl(_In_ long double x) { return
(floor((double)x)); }
+_Check_return_ __CRT_INLINE long double fmodl(_In_ long double x, _In_ long double y) {
return (fmod((double)x, (double)y)); }
+_Check_return_ __CRT_INLINE long double frexpl(_In_ long double x, _Out_ int *y) { return
(frexp((double)x, y)); }
+_Check_return_ __CRT_INLINE long double hypotl(_In_ long double x, _In_ long double y) {
return _hypot((double)x, (double)y); }
+_Check_return_ __CRT_INLINE long double logl(_In_ long double x) { return
(log((double)x)); }
+_Check_return_ __CRT_INLINE long double log10l(_In_ long double x) { return
(log10((double)x)); }
+_Check_return_ __CRT_INLINE long double powl(_In_ long double x, _In_ long double y) {
return (pow((double)x, (double)y)); }
+_Check_return_ __CRT_INLINE long double sinl(_In_ long double x) { return
(sin((double)x)); }
+_Check_return_ __CRT_INLINE long double sinhl(_In_ long double x) { return
(sinh((double)x)); }
+_Check_return_ __CRT_INLINE long double sqrtl(_In_ long double x) { return
(sqrt((double)x)); }
+_Check_return_ __CRT_INLINE long double tanhl(_In_ long double x) {return
(tanh((double)x)); }
+_Check_return_ __CRT_INLINE long double _chgsignl(_In_ long double number) { return
_chgsign((double)number); }
+_Check_return_ __CRT_INLINE long double _copysignl(_In_ long double number, _In_ long
double sign) { return _copysign((double)number, (double)sign); }
+_Check_return_ __CRT_INLINE long double _hypotl(_In_ long double x, _In_ long double y) {
return _hypot((double)x, (double)y); }
+_Check_return_ __CRT_INLINE long double ldexpl(_In_ long double x, _In_ int y) { return
ldexp((double)x, y); }
+_Check_return_ __CRT_INLINE long double modfl(_In_ long double x, _Out_ long double *y) {
return (long double)modf((double)x, (double *)y); }
+
+/* Support for some functions, not exported in MSVCRT */
+_Check_return_ __CRT_INLINE double round(_In_ double x) { return (x < 0) ? ceil(x -
0.5f) : floor(x + 0.5); }
+_Check_return_ __CRT_INLINE float roundf(_In_ float x) { return (x < 0) ? ceilf(x -
0.5f) : floorf(x + 0.5); }
+_Check_return_ __CRT_INLINE long double roundl(_In_ long double x) { return (x < 0) ?
ceill(x - 0.5f) : floorl(x + 0.5); }
+_Check_return_ __CRT_INLINE long lround(_In_ double x) { return (long)((x < 0) ? (x -
0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long lroundf(_In_ float x) { return (long)((x < 0) ? (x -
0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long lroundl(_In_ long double x) { return (long)((x < 0) ?
(x - 0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long long llround(_In_ double x) { return (long long)((x <
0) ? (x - 0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long long llroundf(_In_ float x) { return (long long)((x <
0) ? (x - 0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long long llroundl(_In_ long double x) { return (long
long)((x < 0) ? (x - 0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE double rint(_In_ double x) { return round(x); }
+_Check_return_ __CRT_INLINE float rintf(_In_ float x) { return roundf(x); }
+_Check_return_ __CRT_INLINE long double rintl(_In_ long double x) { return roundl(x); }
+_Check_return_ __CRT_INLINE long lrint(_In_ double x) { return (long)((x < 0) ? (x -
0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long lrintf(_In_ float x) { return (long)((x < 0) ? (x -
0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long lrintl(_In_ long double x) { return (long)((x < 0) ?
(x - 0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long long llrint(_In_ double x) { return (long long)((x <
0) ? (x - 0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long long llrintf(_In_ float x) { return (long long)((x <
0) ? (x - 0.5f) : (x + 0.5)); }
+_Check_return_ __CRT_INLINE long long llrintl(_In_ long double x) { return (long long)((x
< 0) ? (x - 0.5f) : (x + 0.5)); }
+
+#ifndef NO_OLDNAMES /* !__STDC__ */
 
 #define DOMAIN _DOMAIN
 #define SING _SING
@@ -238,35 +280,82 @@
 #define TLOSS _TLOSS
 #define PLOSS _PLOSS
 #define matherr _matherr
+//_CRTIMP extern double HUGE;
 #define HUGE _HUGE
-  // _CRTIMP double __cdecl cabs(struct _complex x);
-  #define cabs _cabs
-
-  _CRTIMP double __cdecl hypot(_In_ double x, _In_ double y);
-  _CRTIMP double __cdecl j0(_In_ double x);
-  _CRTIMP double __cdecl j1(_In_ double x);
-  _CRTIMP double __cdecl jn(_In_ int x, _In_ double y);
-  _CRTIMP double __cdecl y0(_In_ double x);
-  _CRTIMP double __cdecl y1(_In_ double x);
-  _CRTIMP double __cdecl yn(_In_ int x, _In_ double y);
-  __CRT_INLINE float __cdecl hypotf(_In_ float x, _In_ float y) { return (float) hypot(x,
y); }
+//_CRT_NONSTDC_DEPRECATE(_cabs) _CRTIMP double  __cdecl cabs(_In_ struct _complex x);
+#define cabs _cabs
+
+_CRT_NONSTDC_DEPRECATE(_j0) _CRTIMP double __cdecl j0(_In_ double x);
+_CRT_NONSTDC_DEPRECATE(_j1) _CRTIMP double __cdecl j1(_In_ double x);
+_CRT_NONSTDC_DEPRECATE(_jn) _CRTIMP double __cdecl jn(_In_ int x, _In_ double y);
+_CRT_NONSTDC_DEPRECATE(_y0) _CRTIMP double __cdecl y0(_In_ double x);
+_CRT_NONSTDC_DEPRECATE(_y1) _CRTIMP double __cdecl y1(_In_ double x);
+_CRT_NONSTDC_DEPRECATE(_yn) _CRTIMP double __cdecl yn(_In_ int x, _In_ double y);
 
 #endif /* NO_OLDNAMES */
 
 #ifdef __cplusplus
 }
+#ifndef _CMATH_
 extern "C++" {
-  template<class _Ty> inline _Ty _Pow_int(_Ty x,int y) {
-    unsigned int _N;
-    if(y >= 0) _N = (unsigned int)y;
-    else _N = (unsigned int)(-y);
-    for(_Ty _Z = _Ty(1);;x *= x) {
-      if((_N & 1)!=0) _Z *= x;
-      if((_N >>= 1)==0) return (y < 0 ? _Ty(1) / _Z : _Z);
-    }
-  }
+
+//inline long abs(_In_ long x) { return labs(x); }
+_Check_return_ inline double abs(_In_ double x)  throw() { return fabs(x); }
+
+_Check_return_ inline float abs(_In_ float x) throw() { return fabsf(x); }
+_Check_return_ inline float acos(_In_ float x) throw() { return acosf(x); }
+_Check_return_ inline float asin(_In_ float x) throw() { return asinf(x); }
+_Check_return_ inline float atan(_In_ float x) throw() { return atanf(x); }
+_Check_return_ inline float atan2(_In_ float y, _In_ float x) throw() { return atan2f(y,
x); }
+_Check_return_ inline float ceil(_In_ float x) throw() { return ceilf(x); }
+_Check_return_ inline float copysign(_In_ float x, _In_ float y) throw() { return
_copysignf(x, y); }
+_Check_return_ inline float cos(_In_ float x) throw() { return cosf(x); }
+_Check_return_ inline float cosh(_In_ float x) throw() { return coshf(x); }
+_Check_return_ inline float exp(_In_ float x) throw() { return expf(x); }
+_Check_return_ inline float fabs(_In_ float x) throw() { return fabsf(x); }
+_Check_return_ inline float floor(_In_ float x) throw() { return floorf(x); }
+_Check_return_ inline float fmod(_In_ float x, _In_ float y) throw() { return fmodf(x,
y); }
+_Check_return_ inline float frexp(_In_ float x, _Out_ int * y) throw() { return frexpf(x,
y); }
+_Check_return_ inline float hypot(_In_ float x, _In_ float y) throw() { return _hypotf(x,
y); }
+_Check_return_ inline float ldexp(_In_ float x, _In_ int y) throw() { return ldexpf(x,
y); }
+_Check_return_ inline float log(_In_ float x) throw() { return logf(x); }
+_Check_return_ inline float log10(_In_ float x) throw() { return log10f(x); }
+_Check_return_ inline float modf(_In_ float x, _Out_ float * y) throw() { return modff(x,
y); }
+_Check_return_ inline float pow(_In_ float x, _In_ float y) throw() { return powf(x, y);
}
+_Check_return_ inline float sin(_In_ float x) throw() { return sinf(x); }
+_Check_return_ inline float sinh(_In_ float x) throw() { return sinhf(x); }
+_Check_return_ inline float sqrt(_In_ float x) throw() { return sqrtf(x); }
+_Check_return_ inline float tan(_In_ float x) throw() { return tanf(x); }
+_Check_return_ inline float tanh(_In_ float x) throw() { return tanhf(x); }
+
+_Check_return_ inline long double abs(_In_ long double x) throw() { return fabsl(x); }
+_Check_return_ inline long double acos(_In_ long double x) throw() { return acosl(x); }
+_Check_return_ inline long double asin(_In_ long double x) throw() { return asinl(x); }
+_Check_return_ inline long double atan(_In_ long double x) throw() { return atanl(x); }
+_Check_return_ inline long double atan2(_In_ long double y, _In_ long double x) throw() {
return atan2l(y, x); }
+_Check_return_ inline long double ceil(_In_ long double x) throw() { return ceill(x); }
+_Check_return_ inline long double copysign(_In_ long double x, _In_ long double y)
throw() { return _copysignl(x, y); }
+_Check_return_ inline long double cos(_In_ long double x) throw() { return cosl(x); }
+_Check_return_ inline long double cosh(_In_ long double x) throw() { return coshl(x); }
+_Check_return_ inline long double exp(_In_ long double x) throw() { return expl(x); }
+_Check_return_ inline long double fabs(_In_ long double x) throw() { return fabsl(x); }
+_Check_return_ inline long double floor(_In_ long double x) throw() { return floorl(x);
}
+_Check_return_ inline long double fmod(_In_ long double x, _In_ long double y) throw() {
return fmodl(x, y); }
+_Check_return_ inline long double frexp(_In_ long double x, _Out_ int * y) throw() {
return frexpl(x, y); }
+_Check_return_ inline long double hypot(_In_ long double x, _In_ long double y) throw() {
return hypotl(x, y); }
+_Check_return_ inline long double ldexp(_In_ long double x, _In_ int y) throw() { return
ldexpl(x, y); }
+_Check_return_ inline long double log(_In_ long double x) throw() { return logl(x); }
+_Check_return_ inline long double log10(_In_ long double x) throw() { return log10l(x);
}
+_Check_return_ inline long double modf(_In_ long double x, _Out_ long double * y) throw()
{ return modfl(x, y); }
+_Check_return_ inline long double pow(_In_ long double x, _In_ long double y) throw() {
return powl(x, y); }
+_Check_return_ inline long double sin(_In_ long double x) throw() { return sinl(x); }
+_Check_return_ inline long double sinh(_In_ long double x) throw() { return sinhl(x); }
+_Check_return_ inline long double sqrt(_In_ long double x) throw() { return sqrtl(x); }
+_Check_return_ inline long double tan(_In_ long double x) throw() { return tanl(x); }
+_Check_return_ inline long double tanh(_In_ long double x) throw() { return tanhl(x); }
 }
-#endif
+#endif /* !_CMATH_ */
+#endif /* __cplusplus */
 
 #pragma pack(pop)