| /** |
| * This file has no copyright assigned and is placed in the Public Domain. |
| * This file is part of the mingw-w64 runtime package. |
| * No warranty is given; refer to the file DISCLAIMER.PD within this package. |
| */ |
| #ifndef _MATH_H_ |
| #define _MATH_H_ |
| |
| #ifdef __GNUC__ |
| #pragma GCC system_header |
| #endif /* __GNUC__ */ |
| |
| #include <crtdefs.h> |
| |
| struct _exception; |
| |
| #pragma pack(push,_CRT_PACKING) |
| |
| #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 __STRICT_ANSI__ |
| #ifndef NO_OLDNAMES |
| |
| #define DOMAIN _DOMAIN |
| #define SING _SING |
| #define OVERFLOW _OVERFLOW |
| #define UNDERFLOW _UNDERFLOW |
| #define TLOSS _TLOSS |
| #define PLOSS _PLOSS |
| |
| #endif |
| #endif |
| |
| #if !defined(__STRICT_ANSI__) || defined(_POSIX_C_SOURCE) || defined(_POSIX_SOURCE) || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_USE_MATH_DEFINES) |
| #define M_E 2.7182818284590452354 |
| #define M_LOG2E 1.4426950408889634074 |
| #define M_LOG10E 0.43429448190325182765 |
| #define M_LN2 0.69314718055994530942 |
| #define M_LN10 2.30258509299404568402 |
| #define M_PI 3.14159265358979323846 |
| #define M_PI_2 1.57079632679489661923 |
| #define M_PI_4 0.78539816339744830962 |
| #define M_1_PI 0.31830988618379067154 |
| #define M_2_PI 0.63661977236758134308 |
| #define M_2_SQRTPI 1.12837916709551257390 |
| #define M_SQRT2 1.41421356237309504880 |
| #define M_SQRT1_2 0.70710678118654752440 |
| #endif |
| |
| #ifndef __STRICT_ANSI__ |
| /* See also float.h */ |
| #ifndef __MINGW_FPCLASS_DEFINED |
| #define __MINGW_FPCLASS_DEFINED 1 |
| /* IEEE 754 classication */ |
| #define _FPCLASS_SNAN 0x0001 /* Signaling "Not a Number" */ |
| #define _FPCLASS_QNAN 0x0002 /* Quiet "Not a Number" */ |
| #define _FPCLASS_NINF 0x0004 /* Negative Infinity */ |
| #define _FPCLASS_NN 0x0008 /* Negative Normal */ |
| #define _FPCLASS_ND 0x0010 /* Negative Denormal */ |
| #define _FPCLASS_NZ 0x0020 /* Negative Zero */ |
| #define _FPCLASS_PZ 0x0040 /* Positive Zero */ |
| #define _FPCLASS_PD 0x0080 /* Positive Denormal */ |
| #define _FPCLASS_PN 0x0100 /* Positive Normal */ |
| #define _FPCLASS_PINF 0x0200 /* Positive Infinity */ |
| #endif |
| #endif |
| |
| #ifndef RC_INVOKED |
| |
| #ifndef __mingw_types_compatible_p |
| #ifdef __cplusplus |
| extern "C++" { |
| template <typename type1, typename type2> struct __mingw_types_compatible_p { |
| static const bool result = false; |
| }; |
| |
| template <typename type1> struct __mingw_types_compatible_p<type1, type1> { |
| static const bool result = true; |
| }; |
| |
| template <typename type1> struct __mingw_types_compatible_p<const type1, type1> { |
| static const bool result = true; |
| }; |
| |
| template <typename type1> struct __mingw_types_compatible_p<type1, const type1> { |
| static const bool result = true; |
| }; |
| } |
| |
| #define __mingw_types_compatible_p(type1, type2) __mingw_types_compatible_p <type1, type2>::result |
| #else |
| #define __mingw_types_compatible_p(type1, type2) __builtin_types_compatible_p (type1, type2) |
| #endif |
| #endif |
| |
| #ifndef __mingw_choose_expr |
| #ifdef __cplusplus |
| #define __mingw_choose_expr(C, E1, E2) ((C) ? E1 : E2) |
| #else |
| #define __mingw_choose_expr __builtin_choose_expr |
| #endif |
| #endif |
| |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #ifndef __MINGW_SOFTMATH |
| #define __MINGW_SOFTMATH |
| |
| /* IEEE float/double type shapes. */ |
| |
| typedef union __mingw_dbl_type_t { |
| double x; |
| unsigned long long val; |
| __C89_NAMELESS struct { |
| unsigned int low, high; |
| } lh; |
| } __mingw_dbl_type_t; |
| |
| typedef union __mingw_flt_type_t { |
| float x; |
| unsigned int val; |
| } __mingw_flt_type_t; |
| |
| typedef union __mingw_ldbl_type_t |
| { |
| long double x; |
| __C89_NAMELESS struct { |
| unsigned int low, high; |
| int sign_exponent : 16; |
| int res1 : 16; |
| int res0 : 32; |
| } lh; |
| } __mingw_ldbl_type_t; |
| |
| typedef union __mingw_fp_types_t |
| { |
| long double *ld; |
| double *d; |
| float *f; |
| __mingw_ldbl_type_t *ldt; |
| __mingw_dbl_type_t *dt; |
| __mingw_flt_type_t *ft; |
| } __mingw_fp_types_t; |
| |
| #endif |
| |
| #ifndef _HUGE |
| extern double * __MINGW_IMP_SYMBOL(_HUGE); |
| #define _HUGE (* __MINGW_IMP_SYMBOL(_HUGE)) |
| #endif |
| |
| #ifdef __GNUC__ |
| #define HUGE_VAL __builtin_huge_val() |
| #else |
| #define HUGE_VAL _HUGE |
| #endif /* __GNUC__ */ |
| |
| #ifndef _EXCEPTION_DEFINED |
| #define _EXCEPTION_DEFINED |
| struct _exception { |
| int type; |
| const char *name; |
| double arg1; |
| double arg2; |
| double retval; |
| }; |
| |
| void __mingw_raise_matherr (int typ, const char *name, double a1, double a2, |
| double rslt); |
| void __mingw_setusermatherr (int (__cdecl *)(struct _exception *)); |
| _CRTIMP void __setusermatherr(int (__cdecl *)(struct _exception *)); |
| #define __setusermatherr __mingw_setusermatherr |
| #endif |
| |
| double __cdecl sin(double _X); |
| double __cdecl cos(double _X); |
| double __cdecl tan(double _X); |
| double __cdecl sinh(double _X); |
| double __cdecl cosh(double _X); |
| double __cdecl tanh(double _X); |
| double __cdecl asin(double _X); |
| double __cdecl acos(double _X); |
| double __cdecl atan(double _X); |
| double __cdecl atan2(double _Y,double _X); |
| double __cdecl exp(double _X); |
| double __cdecl log(double _X); |
| double __cdecl log10(double _X); |
| double __cdecl pow(double _X,double _Y); |
| double __cdecl sqrt(double _X); |
| double __cdecl ceil(double _X); |
| double __cdecl floor(double _X); |
| |
| /* 7.12.7.2 The fabs functions: Double in C89 */ |
| extern float __cdecl fabsf (float x); |
| extern long double __cdecl fabsl (long double); |
| extern double __cdecl fabs (double _X); |
| |
| #ifndef __CRT__NO_INLINE |
| #if !defined (__ia64__) |
| __CRT_INLINE float __cdecl fabsf (float x) |
| { |
| #if defined(__x86_64__) || defined(__arm__) |
| return __builtin_fabsf (x); |
| #else |
| float res = 0.0F; |
| __asm__ __volatile__ ("fabs;" : "=t" (res) : "0" (x)); |
| return res; |
| #endif |
| } |
| |
| __CRT_INLINE long double __cdecl fabsl (long double x) |
| { |
| #ifdef __arm__ |
| return __builtin_fabsl (x); |
| #else |
| long double res = 0.0l; |
| __asm__ __volatile__ ("fabs;" : "=t" (res) : "0" (x)); |
| return res; |
| #endif |
| } |
| |
| __CRT_INLINE double __cdecl fabs (double x) |
| { |
| #if defined(__x86_64__) || defined(__arm__) |
| return __builtin_fabs (x); |
| #else |
| double res = 0.0; |
| __asm__ __volatile__ ("fabs;" : "=t" (res) : "0" (x)); |
| return res; |
| #endif |
| } |
| #endif |
| #endif |
| |
| double __cdecl ldexp(double _X,int _Y); |
| double __cdecl frexp(double _X,int *_Y); |
| double __cdecl modf(double _X,double *_Y); |
| double __cdecl fmod(double _X,double _Y); |
| |
| void __cdecl sincos (double __x, double *p_sin, double *p_cos); |
| void __cdecl sincosl (long double __x, long double *p_sin, long double *p_cos); |
| void __cdecl sincosf (float __x, float *p_sin, float *p_cos); |
| |
| #ifndef _CRT_ABS_DEFINED |
| #define _CRT_ABS_DEFINED |
| int __cdecl abs(int _X); |
| long __cdecl labs(long _X); |
| #endif |
| #ifndef _CRT_ATOF_DEFINED |
| #define _CRT_ATOF_DEFINED |
| double __cdecl atof(const char *_String); |
| double __cdecl _atof_l(const char *_String,_locale_t _Locale); |
| #endif |
| |
| #define EDOM 33 |
| #define ERANGE 34 |
| |
| #ifndef __STRICT_ANSI__ |
| |
| #ifndef _COMPLEX_DEFINED |
| #define _COMPLEX_DEFINED |
| struct _complex { |
| double x; |
| double y; |
| }; |
| #endif |
| |
| double __cdecl _cabs(struct _complex _ComplexA); /* Overriden to use our cabs. */ |
| double __cdecl _hypot(double _X,double _Y); |
| _CRTIMP double __cdecl _j0(double _X); |
| _CRTIMP double __cdecl _j1(double _X); |
| _CRTIMP double __cdecl _jn(int _X,double _Y); |
| _CRTIMP double __cdecl _y0(double _X); |
| _CRTIMP double __cdecl _y1(double _X); |
| _CRTIMP double __cdecl _yn(int _X,double _Y); |
| #ifndef _CRT_MATHERR_DEFINED |
| #define _CRT_MATHERR_DEFINED |
| _CRTIMP int __cdecl _matherr (struct _exception *); |
| #endif |
| |
| /* These are also declared in Mingw float.h; needed here as well to work |
| around GCC build issues. */ |
| /* BEGIN FLOAT.H COPY */ |
| /* |
| * IEEE recommended functions |
| */ |
| #ifndef _SIGN_DEFINED |
| #define _SIGN_DEFINED |
| _CRTIMP double __cdecl _chgsign (double _X); |
| _CRTIMP double __cdecl _copysign (double _Number,double _Sign); |
| _CRTIMP double __cdecl _logb (double); |
| _CRTIMP double __cdecl _nextafter (double, double); |
| _CRTIMP double __cdecl _scalb (double, long); |
| _CRTIMP int __cdecl _finite (double); |
| _CRTIMP int __cdecl _fpclass (double); |
| _CRTIMP int __cdecl _isnan (double); |
| #endif |
| |
| /* END FLOAT.H COPY */ |
| |
| #if !defined(NO_OLDNAMES) |
| |
| _CRTIMP double __cdecl j0 (double) __MINGW_ATTRIB_DEPRECATED_MSVC2005; |
| _CRTIMP double __cdecl j1 (double) __MINGW_ATTRIB_DEPRECATED_MSVC2005; |
| _CRTIMP double __cdecl jn (int, double) __MINGW_ATTRIB_DEPRECATED_MSVC2005; |
| _CRTIMP double __cdecl y0 (double) __MINGW_ATTRIB_DEPRECATED_MSVC2005; |
| _CRTIMP double __cdecl y1 (double) __MINGW_ATTRIB_DEPRECATED_MSVC2005; |
| _CRTIMP double __cdecl yn (int, double) __MINGW_ATTRIB_DEPRECATED_MSVC2005; |
| |
| _CRTIMP double __cdecl chgsign (double); |
| /* |
| * scalb() is a GCC built-in. |
| * Exclude this _scalb() stub; the semantics are incompatible |
| * with the built-in implementation. |
| * |
| _CRTIMP double __cdecl scalb (double, long); |
| * |
| */ |
| _CRTIMP int __cdecl finite (double); |
| _CRTIMP int __cdecl fpclass (double); |
| |
| #define FP_SNAN _FPCLASS_SNAN |
| #define FP_QNAN _FPCLASS_QNAN |
| #define FP_NINF _FPCLASS_NINF |
| #define FP_PINF _FPCLASS_PINF |
| #define FP_NDENORM _FPCLASS_ND |
| #define FP_PDENORM _FPCLASS_PD |
| #define FP_NZERO _FPCLASS_NZ |
| #define FP_PZERO _FPCLASS_PZ |
| #define FP_NNORM _FPCLASS_NN |
| #define FP_PNORM _FPCLASS_PN |
| |
| #endif /* !defined (_NO_OLDNAMES) && !define (NO_OLDNAMES) */ |
| |
| #if(defined(_X86_) && !defined(__x86_64)) |
| _CRTIMP int __cdecl _set_SSE2_enable(int _Flag); |
| #endif |
| |
| #endif |
| |
| #ifndef __NO_ISOCEXT |
| #if (defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) \ |
| || !defined __STRICT_ANSI__ || defined __cplusplus |
| |
| #ifdef __GNUC__ |
| #define HUGE_VALF __builtin_huge_valf() |
| #define HUGE_VALL __builtin_huge_vall() |
| #define INFINITY __builtin_inf() |
| #define NAN __builtin_nan("") |
| #else |
| extern const float __INFF; |
| #define HUGE_VALF __INFF |
| extern const long double __INFL; |
| #define HUGE_VALL __INFL |
| #define INFINITY HUGE_VALF |
| extern const double __QNAN; |
| #define NAN __QNAN |
| #endif /* __GNUC__ */ |
| |
| /* Use the compiler's builtin define for FLT_EVAL_METHOD to |
| set float_t and double_t. */ |
| #if defined (__x86_64__) || defined(__FLT_EVAL_METHOD__) |
| # if defined (__x86_64__) || ( __FLT_EVAL_METHOD__== 0) |
| typedef float float_t; |
| typedef double double_t; |
| # elif (__FLT_EVAL_METHOD__ == 1) |
| typedef double float_t; |
| typedef double double_t; |
| # else /* (__FLT_EVAL_METHOD__ == 2) default ix87 FPU */ |
| typedef long double float_t; |
| typedef long double double_t; |
| #endif |
| #else /* ix87 FPU default */ |
| typedef long double float_t; |
| typedef long double double_t; |
| #endif |
| |
| /* 7.12.3.1 */ |
| /* |
| Return values for fpclassify. |
| These are based on Intel x87 fpu condition codes |
| in the high byte of status word and differ from |
| the return values for MS IEEE 754 extension _fpclass() |
| */ |
| #define FP_NAN 0x0100 |
| #define FP_NORMAL 0x0400 |
| #define FP_INFINITE (FP_NAN | FP_NORMAL) |
| #define FP_ZERO 0x4000 |
| #define FP_SUBNORMAL (FP_NORMAL | FP_ZERO) |
| /* 0x0200 is signbit mask */ |
| |
| /* |
| We can't inline float or double, because we want to ensure truncation |
| to semantic type before classification. |
| (A normal long double value might become subnormal when |
| converted to double, and zero when converted to float.) |
| */ |
| |
| extern int __cdecl __fpclassifyl (long double); |
| extern int __cdecl __fpclassifyf (float); |
| extern int __cdecl __fpclassify (double); |
| |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE int __cdecl __fpclassifyl (long double x) { |
| #if defined(__x86_64__) || defined(_AMD64_) |
| __mingw_fp_types_t hlp; |
| unsigned int e; |
| hlp.ld = &x; |
| e = hlp.ldt->lh.sign_exponent & 0x7fff; |
| if (!e) |
| { |
| unsigned int h = hlp.ldt->lh.high; |
| if (!(hlp.ldt->lh.low | h)) |
| return FP_ZERO; |
| else if (!(h & 0x80000000)) |
| return FP_SUBNORMAL; |
| } |
| else if (e == 0x7fff) |
| return (((hlp.ldt->lh.high & 0x7fffffff) | hlp.ldt->lh.low) == 0 ? |
| FP_INFINITE : FP_NAN); |
| return FP_NORMAL; |
| #elif defined(__arm__) || defined(_ARM_) |
| return __fpclassify(x); |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short sw; |
| __asm__ __volatile__ ("fxam; fstsw %%ax;" : "=a" (sw): "t" (x)); |
| return sw & (FP_NAN | FP_NORMAL | FP_ZERO ); |
| #endif |
| } |
| __CRT_INLINE int __cdecl __fpclassify (double x) { |
| #if defined(__x86_64__) || defined(_AMD64_) || defined(__arm__) || defined(_ARM_) |
| __mingw_fp_types_t hlp; |
| unsigned int l, h; |
| |
| hlp.d = &x; |
| h = hlp.ldt->lh.high; |
| l = hlp.ldt->lh.low | (h & 0xfffff); |
| h &= 0x7ff00000; |
| if ((h | l) == 0) |
| return FP_ZERO; |
| if (!h) |
| return FP_SUBNORMAL; |
| if (h == 0x7ff00000) |
| return (l ? FP_NAN : FP_INFINITE); |
| return FP_NORMAL; |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short sw; |
| __asm__ __volatile__ ("fxam; fstsw %%ax;" : "=a" (sw): "t" (x)); |
| return sw & (FP_NAN | FP_NORMAL | FP_ZERO ); |
| #endif |
| } |
| __CRT_INLINE int __cdecl __fpclassifyf (float x) { |
| #if defined(__x86_64__) || defined(_AMD64_) || defined(__arm__) || defined(_ARM_) |
| __mingw_fp_types_t hlp; |
| |
| hlp.f = &x; |
| hlp.ft->val &= 0x7fffffff; |
| if (hlp.ft->val == 0) |
| return FP_ZERO; |
| if (hlp.ft->val < 0x800000) |
| return FP_SUBNORMAL; |
| if (hlp.ft->val >= 0x7f800000) |
| return (hlp.ft->val > 0x7f800000 ? FP_NAN : FP_INFINITE); |
| return FP_NORMAL; |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short sw; |
| __asm__ __volatile__ ("fxam; fstsw %%ax;" : "=a" (sw): "t" (x)); |
| return sw & (FP_NAN | FP_NORMAL | FP_ZERO ); |
| #endif |
| } |
| #endif |
| |
| #ifdef __STDC_WANT_DEC_FP__ |
| #define __dfp_expansion(__call,__fin,x) \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), _Decimal32), \ |
| __call##d32(x), \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), _Decimal64), \ |
| __call##d64(x), \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), _Decimal128), \ |
| __call##d128(x), \ |
| __fin))) |
| #else |
| #define __dfp_expansion(__call,__fin,x) __fin |
| #endif |
| |
| #define fpclassify(x) \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), double), \ |
| __fpclassify(x), \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), float), \ |
| __fpclassifyf(x), \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), long double), \ |
| __fpclassifyl(x), \ |
| __dfp_expansion(__fpclassify,(__builtin_trap(),0),x)))) |
| |
| |
| /* 7.12.3.2 */ |
| #define isfinite(x) ((fpclassify(x) & FP_NAN) == 0) |
| |
| /* 7.12.3.3 */ |
| #define isinf(x) (fpclassify(x) == FP_INFINITE) |
| |
| /* 7.12.3.4 */ |
| /* We don't need to worry about truncation here: |
| A NaN stays a NaN. */ |
| |
| extern int __cdecl __isnan (double); |
| extern int __cdecl __isnanf (float); |
| extern int __cdecl __isnanl (long double); |
| |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE int __cdecl __isnan (double _x) |
| { |
| #if defined(__x86_64__) || defined(_AMD64_) || defined(__arm__) || defined(_ARM_) |
| __mingw_fp_types_t hlp; |
| int l, h; |
| |
| hlp.d = &_x; |
| l = hlp.dt->lh.low; |
| h = hlp.dt->lh.high & 0x7fffffff; |
| h |= (unsigned int) (l | -l) >> 31; |
| h = 0x7ff00000 - h; |
| return (int) ((unsigned int) h) >> 31; |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short sw; |
| __asm__ __volatile__ ("fxam;" |
| "fstsw %%ax": "=a" (sw) : "t" (_x)); |
| return (sw & (FP_NAN | FP_NORMAL | FP_INFINITE | FP_ZERO | FP_SUBNORMAL)) |
| == FP_NAN; |
| #endif |
| } |
| |
| __CRT_INLINE int __cdecl __isnanf (float _x) |
| { |
| #if defined(__x86_64__) || defined(_AMD64_) || defined(__arm__) || defined(_ARM_) |
| __mingw_fp_types_t hlp; |
| int i; |
| |
| hlp.f = &_x; |
| i = hlp.ft->val & 0x7fffffff; |
| i = 0x7f800000 - i; |
| return (int) (((unsigned int) i) >> 31); |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short sw; |
| __asm__ __volatile__ ("fxam;" |
| "fstsw %%ax": "=a" (sw) : "t" (_x)); |
| return (sw & (FP_NAN | FP_NORMAL | FP_INFINITE | FP_ZERO | FP_SUBNORMAL)) |
| == FP_NAN; |
| #endif |
| } |
| |
| __CRT_INLINE int __cdecl __isnanl (long double _x) |
| { |
| #if defined(__x86_64__) || defined(_AMD64_) |
| __mingw_fp_types_t ld; |
| int xx, signexp; |
| |
| ld.ld = &_x; |
| signexp = (ld.ldt->lh.sign_exponent & 0x7fff) << 1; |
| xx = (int) (ld.ldt->lh.low | (ld.ldt->lh.high & 0x7fffffffu)); /* explicit */ |
| signexp |= (unsigned int) (xx | (-xx)) >> 31; |
| signexp = 0xfffe - signexp; |
| return (int) ((unsigned int) signexp) >> 16; |
| #elif defined(__arm__) || defined(_ARM_) |
| __isnan(_x); |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short sw; |
| __asm__ __volatile__ ("fxam;" |
| "fstsw %%ax": "=a" (sw) : "t" (_x)); |
| return (sw & (FP_NAN | FP_NORMAL | FP_INFINITE | FP_ZERO | FP_SUBNORMAL)) |
| == FP_NAN; |
| #endif |
| } |
| #endif |
| |
| |
| |
| #define isnan(x) \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), double), \ |
| __isnan(x), \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), float), \ |
| __isnanf(x), \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), long double), \ |
| __isnanl(x), \ |
| __dfp_expansion(__isnan,(__builtin_trap(),x),x)))) |
| |
| /* 7.12.3.5 */ |
| #define isnormal(x) (fpclassify(x) == FP_NORMAL) |
| |
| /* 7.12.3.6 The signbit macro */ |
| extern int __cdecl __signbit (double); |
| extern int __cdecl __signbitf (float); |
| extern int __cdecl __signbitl (long double); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE int __cdecl __signbit (double x) { |
| #if defined(__x86_64__) || defined(_AMD64_) || defined(__arm__) || defined(_ARM_) |
| __mingw_fp_types_t hlp; |
| |
| hlp.d = &x; |
| return ((hlp.dt->lh.high & 0x80000000) != 0); |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short stw; |
| __asm__ __volatile__ ( "fxam; fstsw %%ax;": "=a" (stw) : "t" (x)); |
| return stw & 0x0200; |
| #endif |
| } |
| |
| __CRT_INLINE int __cdecl __signbitf (float x) { |
| #if defined(__x86_64__) || defined(_AMD64_) || defined(__arm__) || defined(_ARM_) |
| __mingw_fp_types_t hlp; |
| hlp.f = &x; |
| return ((hlp.ft->val & 0x80000000) != 0); |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short stw; |
| __asm__ __volatile__ ("fxam; fstsw %%ax;": "=a" (stw) : "t" (x)); |
| return stw & 0x0200; |
| #endif |
| } |
| |
| __CRT_INLINE int __cdecl __signbitl (long double x) { |
| #if defined(__x86_64__) || defined(_AMD64_) |
| __mingw_fp_types_t ld; |
| ld.ld = &x; |
| return ((ld.ldt->lh.sign_exponent & 0x8000) != 0); |
| #elif defined(__arm__) || defined(_ARM_) |
| __signbit(x); |
| #elif defined(__i386__) || defined(_X86_) |
| unsigned short stw; |
| __asm__ __volatile__ ("fxam; fstsw %%ax;": "=a" (stw) : "t" (x)); |
| return stw & 0x0200; |
| #endif |
| } |
| #endif |
| |
| #define signbit(x) \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), double), \ |
| __signbit(x), \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), float), \ |
| __signbitf(x), \ |
| __mingw_choose_expr ( \ |
| __mingw_types_compatible_p (__typeof__ (x), long double), \ |
| __signbitl(x), \ |
| __dfp_expansion(__signbit,(__builtin_trap(),x),x)))) |
| |
| /* 7.12.4 Trigonometric functions: Double in C89 */ |
| extern float __cdecl sinf(float _X); |
| extern long double __cdecl sinl(long double); |
| |
| extern float __cdecl cosf(float _X); |
| extern long double __cdecl cosl(long double); |
| |
| extern float __cdecl tanf(float _X); |
| extern long double __cdecl tanl(long double); |
| extern float __cdecl asinf(float _X); |
| extern long double __cdecl asinl(long double); |
| |
| extern float __cdecl acosf (float); |
| extern long double __cdecl acosl (long double); |
| |
| extern float __cdecl atanf (float); |
| extern long double __cdecl atanl (long double); |
| |
| extern float __cdecl atan2f (float, float); |
| extern long double __cdecl atan2l (long double, long double); |
| |
| /* 7.12.5 Hyperbolic functions: Double in C89 */ |
| extern float __cdecl sinhf(float _X); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE float sinhf(float _X) { return ((float)sinh((double)_X)); } |
| #endif |
| extern long double __cdecl sinhl(long double); |
| |
| extern float __cdecl coshf(float _X); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE float coshf(float _X) { return ((float)cosh((double)_X)); } |
| #endif |
| extern long double __cdecl coshl(long double); |
| |
| extern float __cdecl tanhf(float _X); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE float tanhf(float _X) { return ((float)tanh((double)_X)); } |
| #endif |
| extern long double __cdecl tanhl(long double); |
| |
| /* Inverse hyperbolic trig functions */ |
| /* 7.12.5.1 */ |
| extern double __cdecl acosh (double); |
| extern float __cdecl acoshf (float); |
| extern long double __cdecl acoshl (long double); |
| |
| /* 7.12.5.2 */ |
| extern double __cdecl asinh (double); |
| extern float __cdecl asinhf (float); |
| extern long double __cdecl asinhl (long double); |
| |
| /* 7.12.5.3 */ |
| extern double __cdecl atanh (double); |
| extern float __cdecl atanhf (float); |
| extern long double __cdecl atanhl (long double); |
| |
| /* Exponentials and logarithms */ |
| /* 7.12.6.1 Double in C89 */ |
| extern float __cdecl expf(float _X); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE float expf(float _X) { return ((float)exp((double)_X)); } |
| #endif |
| extern long double __cdecl expl(long double); |
| |
| /* 7.12.6.2 */ |
| extern double __cdecl exp2(double); |
| extern float __cdecl exp2f(float); |
| extern long double __cdecl exp2l(long double); |
| |
| /* 7.12.6.3 The expm1 functions */ |
| /* TODO: These could be inlined */ |
| extern double __cdecl expm1(double); |
| extern float __cdecl expm1f(float); |
| extern long double __cdecl expm1l(long double); |
| |
| /* 7.12.6.4 Double in C89 */ |
| extern float frexpf(float _X,int *_Y); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE float frexpf(float _X,int *_Y) { return ((float)frexp((double)_X,_Y)); } |
| #endif |
| extern long double __cdecl frexpl(long double,int *); |
| |
| /* 7.12.6.5 */ |
| #define FP_ILOGB0 ((int)0x80000000) |
| #define FP_ILOGBNAN ((int)0x80000000) |
| extern int __cdecl ilogb (double); |
| extern int __cdecl ilogbf (float); |
| extern int __cdecl ilogbl (long double); |
| |
| /* 7.12.6.6 Double in C89 */ |
| extern float __cdecl ldexpf(float _X,int _Y); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE float __cdecl ldexpf (float x, int expn) { return (float) ldexp ((double)x, expn); } |
| #endif |
| extern long double __cdecl ldexpl (long double, int); |
| |
| /* 7.12.6.7 Double in C89 */ |
| extern float __cdecl logf (float); |
| extern long double __cdecl logl(long double); |
| |
| /* 7.12.6.8 Double in C89 */ |
| extern float __cdecl log10f (float); |
| extern long double __cdecl log10l(long double); |
| |
| /* 7.12.6.9 */ |
| extern double __cdecl log1p(double); |
| extern float __cdecl log1pf(float); |
| extern long double __cdecl log1pl(long double); |
| |
| /* 7.12.6.10 */ |
| extern double __cdecl log2 (double); |
| extern float __cdecl log2f (float); |
| extern long double __cdecl log2l (long double); |
| |
| /* 7.12.6.11 */ |
| extern double __cdecl logb (double); |
| extern float __cdecl logbf (float); |
| extern long double __cdecl logbl (long double); |
| |
| #ifndef __CRT__NO_INLINE |
| /* When compiling with gcc, always use gcc's builtins. |
| * The asm inlines below are kept here for future reference: |
| * they were written for gcc and do no error handling |
| * (exceptions/errno), therefore only valid if __FAST_MATH__ |
| * is defined (-ffast-math) . */ |
| #if 0 /*defined(__GNUC__) && defined(__FAST_MATH__)*/ |
| __CRT_INLINE double __cdecl logb (double x) |
| { |
| #if defined(__x86_64__) || defined(_AMD64_) || defined(__arm__) || defined(_ARM_) |
| __mingw_fp_types_t hlp; |
| int lx, hx; |
| |
| hlp.d = &x; |
| lx = hlp.dt->lh.low; |
| hx = hlp.dt->lh.high & 0x7fffffff; /* high |x| */ |
| if ((hx | lx) == 0) |
| return -1.0 / fabs (x); |
| if (hx >= 0x7ff00000) |
| return x * x; |
| if ((hx >>= 20) == 0) /* IEEE 754 logb */ |
| return -1022.0; |
| return (double) (hx - 1023); |
| #elif defined(__i386__) || defined(_X86_) |
| double res = 0.0; |
| __asm__ __volatile__ ("fxtract\n\t" |
| "fstp %%st" : "=t" (res) : "0" (x)); |
| return res; |
| #endif |
| } |
| |
| __CRT_INLINE float __cdecl logbf (float x) |
| { |
| #if defined(__x86_64__) || defined(_AMD64_) || defined(__arm__) || defined(_ARM_) |
| int v; |
| __mingw_fp_types_t hlp; |
| |
| hlp.f = &x; |
| v = hlp.ft->val & 0x7fffffff; /* high |x| */ |
| if (!v) |
| return (float)-1.0 / fabsf (x); |
| if (v >= 0x7f800000) |
| return x * x; |
| if ((v >>= 23) == 0) /* IEEE 754 logb */ |
| return -126.0; |
| return (float) (v - 127); |
| #elif defined(__i386__) || defined(_X86_) |
| float res = 0.0F; |
| __asm__ __volatile__ ("fxtract\n\t" |
| "fstp %%st" : "=t" (res) : "0" (x)); |
| return res; |
| #endif |
| } |
| |
| __CRT_INLINE long double __cdecl logbl (long double x) |
| { |
| #if defined(__arm__) || defined(_ARM_) |
| __mingw_fp_types_t hlp; |
| int lx, hx; |
| |
| hlp.d = &x; |
| lx = hlp.dt->lh.low; |
| hx = hlp.dt->lh.high & 0x7fffffff; /* high |x| */ |
| if ((hx | lx) == 0) |
| return -1.0 / fabs (x); |
| if (hx >= 0x7ff00000) |
| return x * x; |
| if ((hx >>= 20) == 0) /* IEEE 754 logb */ |
| return -1022.0; |
| return (double) (hx - 1023); |
| #elif defined(__x86_64__) || defined(_AMD64_) || defined(__i386__) || defined(_X86_) |
| long double res = 0.0l; |
| __asm__ __volatile__ ("fxtract\n\t" |
| "fstp %%st" : "=t" (res) : "0" (x)); |
| return res; |
| #endif |
| } |
| #endif /* defined(__GNUC__) && defined(__FAST_MATH__) */ |
| #endif /* __CRT__NO_INLINE */ |
| |
| /* 7.12.6.12 Double in C89 */ |
| extern float __cdecl modff (float, float*); |
| extern long double __cdecl modfl (long double, long double*); |
| |
| /* 7.12.6.13 */ |
| extern double __cdecl scalbn (double, int); |
| extern float __cdecl scalbnf (float, int); |
| extern long double __cdecl scalbnl (long double, int); |
| |
| extern double __cdecl scalbln (double, long); |
| extern float __cdecl scalblnf (float, long); |
| extern long double __cdecl scalblnl (long double, long); |
| |
| /* 7.12.7.1 */ |
| /* Implementations adapted from Cephes versions */ |
| extern double __cdecl cbrt (double); |
| extern float __cdecl cbrtf (float); |
| extern long double __cdecl cbrtl (long double); |
| |
| /* 7.12.7.3 */ |
| extern double __cdecl hypot (double, double) __MINGW_ATTRIB_DEPRECATED_MSVC2005; /* in libmoldname.a */ |
| extern float __cdecl hypotf (float x, float y); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE float __cdecl hypotf (float x, float y) { return (float) hypot ((double)x, (double)y);} |
| #endif |
| extern long double __cdecl hypotl (long double, long double); |
| |
| /* 7.12.7.4 The pow functions. Double in C89 */ |
| extern float __cdecl powf(float _X,float _Y); |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE float powf(float _X,float _Y) { return ((float)pow((double)_X,(double)_Y)); } |
| #endif |
| extern long double __cdecl powl (long double, long double); |
| |
| /* 7.12.7.5 The sqrt functions. Double in C89. */ |
| extern float __cdecl sqrtf (float); |
| extern long double sqrtl(long double); |
| |
| /* 7.12.8.1 The erf functions */ |
| extern double __cdecl erf (double); |
| extern float __cdecl erff (float); |
| extern long double __cdecl erfl (long double); |
| |
| /* 7.12.8.2 The erfc functions */ |
| extern double __cdecl erfc (double); |
| extern float __cdecl erfcf (float); |
| extern long double __cdecl erfcl (long double); |
| |
| /* 7.12.8.3 The lgamma functions */ |
| extern double __cdecl lgamma (double); |
| extern float __cdecl lgammaf (float); |
| extern long double __cdecl lgammal (long double); |
| |
| extern int signgam; |
| |
| /* 7.12.8.4 The tgamma functions */ |
| extern double __cdecl tgamma (double); |
| extern float __cdecl tgammaf (float); |
| extern long double __cdecl tgammal (long double); |
| |
| /* 7.12.9.1 Double in C89 */ |
| extern float __cdecl ceilf (float); |
| extern long double __cdecl ceill (long double); |
| |
| /* 7.12.9.2 Double in C89 */ |
| extern float __cdecl floorf (float); |
| extern long double __cdecl floorl (long double); |
| |
| /* 7.12.9.3 */ |
| extern double __cdecl nearbyint ( double); |
| extern float __cdecl nearbyintf (float); |
| extern long double __cdecl nearbyintl (long double); |
| |
| /* 7.12.9.4 */ |
| /* round, using fpu control word settings */ |
| extern double __cdecl rint (double); |
| extern float __cdecl rintf (float); |
| extern long double __cdecl rintl (long double); |
| |
| /* 7.12.9.5 */ |
| extern long __cdecl lrint (double); |
| extern long __cdecl lrintf (float); |
| extern long __cdecl lrintl (long double); |
| |
| __MINGW_EXTENSION long long __cdecl llrint (double); |
| __MINGW_EXTENSION long long __cdecl llrintf (float); |
| __MINGW_EXTENSION long long __cdecl llrintl (long double); |
| |
| #ifndef __CRT__NO_INLINE |
| /* When compiling with gcc, always use gcc's builtins. |
| * The asm inlines below are kept here for future reference: |
| * they were written for gcc and do no error handling |
| * (exceptions/errno), therefore only valid if __FAST_MATH__ |
| * is defined (-ffast-math) . */ |
| #if 0 /*defined(__GNUC__) && defined(__FAST_MATH__)*/ |
| __CRT_INLINE double __cdecl rint (double x) |
| { |
| double retval = 0.0; |
| __asm__ __volatile__ ("frndint;": "=t" (retval) : "0" (x)); |
| return retval; |
| } |
| |
| __CRT_INLINE float __cdecl rintf (float x) |
| { |
| float retval = 0.0; |
| __asm__ __volatile__ ("frndint;" : "=t" (retval) : "0" (x) ); |
| return retval; |
| } |
| |
| __CRT_INLINE long double __cdecl rintl (long double x) |
| { |
| long double retval = 0.0l; |
| __asm__ __volatile__ ("frndint;" : "=t" (retval) : "0" (x) ); |
| return retval; |
| } |
| |
| __CRT_INLINE long __cdecl lrint (double x) |
| { |
| long retval = 0; |
| __asm__ __volatile__ \ |
| ("fistpl %0" : "=m" (retval) : "t" (x) : "st"); \ |
| return retval; |
| } |
| |
| __CRT_INLINE long __cdecl lrintf (float x) |
| { |
| long retval = 0; |
| __asm__ __volatile__ \ |
| ("fistpl %0" : "=m" (retval) : "t" (x) : "st"); \ |
| return retval; |
| } |
| |
| __CRT_INLINE long __cdecl lrintl (long double x) |
| { |
| long retval = 0; |
| __asm__ __volatile__ \ |
| ("fistpl %0" : "=m" (retval) : "t" (x) : "st"); \ |
| return retval; |
| } |
| |
| __MINGW_EXTENSION __CRT_INLINE long long __cdecl llrint (double x) |
| { |
| __MINGW_EXTENSION long long retval = 0ll; |
| __asm__ __volatile__ \ |
| ("fistpll %0" : "=m" (retval) : "t" (x) : "st"); \ |
| return retval; |
| } |
| |
| __MINGW_EXTENSION __CRT_INLINE long long __cdecl llrintf (float x) |
| { |
| __MINGW_EXTENSION long long retval = 0ll; |
| __asm__ __volatile__ \ |
| ("fistpll %0" : "=m" (retval) : "t" (x) : "st"); \ |
| return retval; |
| } |
| |
| __MINGW_EXTENSION __CRT_INLINE long long __cdecl llrintl (long double x) |
| { |
| __MINGW_EXTENSION long long retval = 0ll; |
| __asm__ __volatile__ \ |
| ("fistpll %0" : "=m" (retval) : "t" (x) : "st"); \ |
| return retval; |
| } |
| #endif /* defined(__GNUC__) && defined(__FAST_MATH__) */ |
| #endif /* !__CRT__NO_INLINE */ |
| |
| /* 7.12.9.6 */ |
| /* round away from zero, regardless of fpu control word settings */ |
| extern double __cdecl round (double); |
| extern float __cdecl roundf (float); |
| extern long double __cdecl roundl (long double); |
| |
| /* 7.12.9.7 */ |
| extern long __cdecl lround (double); |
| extern long __cdecl lroundf (float); |
| extern long __cdecl lroundl (long double); |
| __MINGW_EXTENSION long long __cdecl llround (double); |
| __MINGW_EXTENSION long long __cdecl llroundf (float); |
| __MINGW_EXTENSION long long __cdecl llroundl (long double); |
| |
| /* 7.12.9.8 */ |
| /* round towards zero, regardless of fpu control word settings */ |
| extern double __cdecl trunc (double); |
| extern float __cdecl truncf (float); |
| extern long double __cdecl truncl (long double); |
| |
| /* 7.12.10.1 Double in C89 */ |
| extern float __cdecl fmodf (float, float); |
| extern long double __cdecl fmodl (long double, long double); |
| |
| /* 7.12.10.2 */ |
| extern double __cdecl remainder (double, double); |
| extern float __cdecl remainderf (float, float); |
| extern long double __cdecl remainderl (long double, long double); |
| |
| /* 7.12.10.3 */ |
| extern double __cdecl remquo(double, double, int *); |
| extern float __cdecl remquof(float, float, int *); |
| extern long double __cdecl remquol(long double, long double, int *); |
| |
| /* 7.12.11.1 */ |
| extern double __cdecl copysign (double, double); /* in libmoldname.a */ |
| extern float __cdecl copysignf (float, float); |
| extern long double __cdecl copysignl (long double, long double); |
| |
| #ifndef __CRT__NO_INLINE |
| #if !defined (__ia64__) |
| __CRT_INLINE double __cdecl copysign (double x, double y) |
| { |
| __mingw_dbl_type_t hx, hy; |
| hx.x = x; hy.x = y; |
| hx.lh.high = (hx.lh.high & 0x7fffffff) | (hy.lh.high & 0x80000000); |
| return hx.x; |
| } |
| __CRT_INLINE float __cdecl copysignf (float x, float y) |
| { |
| __mingw_flt_type_t hx, hy; |
| hx.x = x; hy.x = y; |
| hx.val = (hx.val & 0x7fffffff) | (hy.val & 0x80000000); |
| return hx.x; |
| } |
| #endif |
| #endif |
| |
| /* 7.12.11.2 Return a NaN */ |
| extern double __cdecl nan(const char *tagp); |
| extern float __cdecl nanf(const char *tagp); |
| extern long double __cdecl nanl(const char *tagp); |
| |
| #ifndef __STRICT_ANSI__ |
| #define _nan() nan("") |
| #define _nanf() nanf("") |
| #define _nanl() nanl("") |
| #endif |
| |
| /* 7.12.11.3 */ |
| extern double __cdecl nextafter (double, double); /* in libmoldname.a */ |
| extern float __cdecl nextafterf (float, float); |
| extern long double __cdecl nextafterl (long double, long double); |
| |
| /* 7.12.11.4 The nexttoward functions */ |
| extern double __cdecl nexttoward (double, long double); |
| extern float __cdecl nexttowardf (float, long double); |
| extern long double __cdecl nexttowardl (long double, long double); |
| |
| /* 7.12.12.1 */ |
| /* x > y ? (x - y) : 0.0 */ |
| extern double __cdecl fdim (double x, double y); |
| extern float __cdecl fdimf (float x, float y); |
| extern long double __cdecl fdiml (long double x, long double y); |
| |
| /* fmax and fmin. |
| NaN arguments are treated as missing data: if one argument is a NaN |
| and the other numeric, then these functions choose the numeric |
| value. */ |
| |
| /* 7.12.12.2 */ |
| extern double __cdecl fmax (double, double); |
| extern float __cdecl fmaxf (float, float); |
| extern long double __cdecl fmaxl (long double, long double); |
| |
| /* 7.12.12.3 */ |
| extern double __cdecl fmin (double, double); |
| extern float __cdecl fminf (float, float); |
| extern long double __cdecl fminl (long double, long double); |
| |
| /* 7.12.13.1 */ |
| /* return x * y + z as a ternary op */ |
| extern double __cdecl fma (double, double, double); |
| extern float __cdecl fmaf (float, float, float); |
| extern long double __cdecl fmal (long double, long double, long double); |
| |
| /* 7.12.14 */ |
| /* |
| * With these functions, comparisons involving quiet NaNs set the FP |
| * condition code to "unordered". The IEEE floating-point spec |
| * dictates that the result of floating-point comparisons should be |
| * false whenever a NaN is involved, with the exception of the != op, |
| * which always returns true: yes, (NaN != NaN) is true). |
| */ |
| |
| #ifdef __GNUC__ |
| |
| #define isgreater(x, y) __builtin_isgreater(x, y) |
| #define isgreaterequal(x, y) __builtin_isgreaterequal(x, y) |
| #define isless(x, y) __builtin_isless(x, y) |
| #define islessequal(x, y) __builtin_islessequal(x, y) |
| #define islessgreater(x, y) __builtin_islessgreater(x, y) |
| #define isunordered(x, y) __builtin_isunordered(x, y) |
| |
| #else |
| /* helper */ |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE int __cdecl |
| __fp_unordered_compare (long double x, long double y){ |
| unsigned short retval; |
| __asm__ __volatile__ ("fucom %%st(1);" |
| "fnstsw;": "=a" (retval) : "t" (x), "u" (y)); |
| return retval; |
| } |
| #endif /* __GNUC__ */ |
| |
| #define isgreater(x, y) ((__fp_unordered_compare(x, y) & 0x4500) == 0) |
| #define isless(x, y) ((__fp_unordered_compare (y, x) & 0x4500) == 0) |
| #define isgreaterequal(x, y) ((__fp_unordered_compare (x, y) & FP_INFINITE) == 0) |
| #define islessequal(x, y) ((__fp_unordered_compare(y, x) & FP_INFINITE) == 0) |
| #define islessgreater(x, y) ((__fp_unordered_compare(x, y) & FP_SUBNORMAL) == 0) |
| #define isunordered(x, y) ((__fp_unordered_compare(x, y) & 0x4500) == 0x4500) |
| |
| #endif |
| |
| #endif /* __STDC_VERSION__ >= 199901L */ |
| #endif /* __NO_ISOCEXT */ |
| |
| #if defined(_X86_) && !defined(__x86_64) |
| _CRTIMP float __cdecl _hypotf(float _X,float _Y); |
| #endif |
| |
| #if !defined(__ia64__) |
| _CRTIMP float __cdecl _copysignf (float _Number,float _Sign); |
| _CRTIMP float __cdecl _chgsignf (float _X); |
| _CRTIMP float __cdecl _logbf(float _X); |
| _CRTIMP float __cdecl _nextafterf(float _X,float _Y); |
| _CRTIMP int __cdecl _finitef(float _X); |
| _CRTIMP int __cdecl _isnanf(float _X); |
| _CRTIMP int __cdecl _fpclassf(float _X); |
| #endif |
| |
| #ifdef _SIGN_DEFINED |
| extern long double __cdecl _chgsignl (long double); |
| #define _copysignl copysignl |
| #endif /* _SIGN_DEFINED */ |
| |
| #define _hypotl hypotl |
| |
| #ifndef NO_OLDNAMES |
| #define matherr _matherr |
| #define HUGE _HUGE |
| #endif |
| |
| /* Documentation on decimal float math |
| http://h21007.www2.hp.com/portal/site/dspp/menuitem.863c3e4cbcdc3f3515b49c108973a801?ciid=8cf166fedd1aa110VgnVCM100000a360ea10RCRD |
| */ |
| #ifdef __STDC_WANT_DEC_FP__ |
| |
| #define DEC_INFINITY __builtin_infd32() |
| #define DEC_NAN __builtin_nand32("") |
| |
| extern int __cdecl __isnand32(_Decimal32 x); |
| extern int __cdecl __isnand64(_Decimal64 x); |
| extern int __cdecl __isnand128(_Decimal128 x); |
| extern int __cdecl __fpclassifyd32 (_Decimal32); |
| extern int __cdecl __fpclassifyd64 (_Decimal64); |
| extern int __cdecl __fpclassifyd128 (_Decimal128); |
| extern int __cdecl __signbitd32 (_Decimal32); |
| extern int __cdecl __signbitd64 (_Decimal64); |
| extern int __cdecl __signbitd128 (_Decimal128); |
| |
| #ifndef __CRT__NO_INLINE |
| __CRT_INLINE __cdecl __isnand32(_Decimal32 x){ |
| return __builtin_isnand32(x); |
| } |
| |
| __CRT_INLINE __cdecl __isnand64(_Decimal64 x){ |
| return __builtin_isnand64(x); |
| } |
| |
| __CRT_INLINE __cdecl __isnand128(_Decimal128 x){ |
| return __builtin_isnand128(x); |
| } |
| |
| __CRT_INLINE int __cdecl __signbitd32 (_Decimal32 x){ |
| return __buintin_signbitd32(x); |
| } |
| |
| __CRT_INLINE int __cdecl __signbitd64 (_Decimal64 x){ |
| return __buintin_signbitd64(x); |
| } |
| |
| __CRT_INLINE int __cdecl __signbitd128 (_Decimal128 x){ |
| return __buintin_signbitd128(x); |
| } |
| |
| #endif |
| |
| /* Still missing |
| #define HUGE_VAL_D32 |
| #define HUGE_VAL_D64 |
| #define HUGE_VAL_D128 |
| */ |
| |
| /*** exponentials ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/expd64.3m.htm */ |
| _Decimal64 __cdecl expd64(_Decimal64 _X); |
| _Decimal128 __cdecl expd128(_Decimal128 _X); |
| _Decimal32 __cdecl expd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/exp2d64.3m.htm */ |
| _Decimal64 __cdecl exp2d64(_Decimal64 _X); |
| _Decimal128 __cdecl exp2d128(_Decimal128 _X); |
| _Decimal32 __cdecl exp2d32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/exp10d64.3m.htm */ |
| _Decimal64 __cdecl exp10d64(_Decimal64 _X); |
| _Decimal128 __cdecl exp10d128(_Decimal128 _X); |
| _Decimal32 __cdecl exp10d32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/expm1d64.3m.htm */ |
| _Decimal64 __cdecl expm1d64(_Decimal64 _X); |
| _Decimal128 __cdecl expm1d128(_Decimal128 _X); |
| _Decimal32 __cdecl expm1d32(_Decimal32 _X); |
| |
| /*** logarithms ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/logd64.3m.htm */ |
| _Decimal64 __cdecl logd64(_Decimal64 _X); |
| _Decimal128 __cdecl logd128(_Decimal128 _X); |
| _Decimal32 __cdecl logd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/log2d64.3m.htm */ |
| _Decimal64 __cdecl log2d64(_Decimal64 _X); |
| _Decimal128 __cdecl log2d128(_Decimal128 _X); |
| _Decimal32 __cdecl log2d32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/log10d64.3m.htm */ |
| _Decimal64 __cdecl log10d64(_Decimal64 _X); |
| _Decimal128 __cdecl log10d128(_Decimal128 _X); |
| _Decimal32 __cdecl log10d32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/log1pd64.3m.htm */ |
| _Decimal64 __cdecl log1pd64(_Decimal64 _X); |
| _Decimal128 __cdecl log1pd128(_Decimal128 _X); |
| _Decimal32 __cdecl log1pd32(_Decimal32 _X); |
| |
| /*** trigonometrics ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/cosd64.3m.htm */ |
| _Decimal64 __cdecl cosd64(_Decimal64 _X); |
| _Decimal128 __cdecl cosd128(_Decimal128 _X); |
| _Decimal32 __cdecl cosd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/sind64.3m.htm */ |
| _Decimal64 __cdecl sind64(_Decimal64 _X); |
| _Decimal128 __cdecl sind128(_Decimal128 _X); |
| _Decimal32 __cdecl sind32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/tand64.3m.htm */ |
| _Decimal64 __cdecl tand64(_Decimal64 _X); |
| _Decimal128 __cdecl tand128(_Decimal128 _X); |
| _Decimal32 __cdecl tand32(_Decimal32 _X); |
| |
| /*** inverse trigonometrics ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/acosd64.3m.htm */ |
| _Decimal64 __cdecl acosd64(_Decimal64 _X); |
| _Decimal128 __cdecl acosd128(_Decimal128 _X); |
| _Decimal32 __cdecl acosd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/asind64.3m.htm */ |
| _Decimal64 __cdecl asind64(_Decimal64 _X); |
| _Decimal128 __cdecl asind128(_Decimal128 _X); |
| _Decimal32 __cdecl asind32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/atand64.3m.htm */ |
| _Decimal64 __cdecl atand64(_Decimal64 _X); |
| _Decimal128 __cdecl atand128(_Decimal128 _X); |
| _Decimal32 __cdecl atand32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/atan2d64.3m.htm */ |
| _Decimal64 __cdecl atan2d64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl atan2d128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl atan2d32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /*** hyperbolics ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/coshd64.3m.htm */ |
| _Decimal64 __cdecl coshd64(_Decimal64 _X); |
| _Decimal128 __cdecl coshd128(_Decimal128 _X); |
| _Decimal32 __cdecl coshd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/sinhd64.3m.htm */ |
| _Decimal64 __cdecl sinhd64(_Decimal64 _X); |
| _Decimal128 __cdecl sinhd128(_Decimal128 _X); |
| _Decimal32 __cdecl sinhd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/tanhd64.3m.htm */ |
| _Decimal64 __cdecl tanhd64(_Decimal64 _X); |
| _Decimal128 __cdecl tanhd128(_Decimal128 _X); |
| _Decimal32 __cdecl tanhd32(_Decimal32 _X); |
| |
| /*** inverse hyperbolics ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/acoshd64.3m.htm */ |
| _Decimal64 __cdecl acoshd64(_Decimal64 _X); |
| _Decimal128 __cdecl acoshd128(_Decimal128 _X); |
| _Decimal32 __cdecl acoshd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/asinhd64.3m.htm */ |
| _Decimal64 __cdecl asinhd64(_Decimal64 _X); |
| _Decimal128 __cdecl asinhd128(_Decimal128 _X); |
| _Decimal32 __cdecl asinhd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/atanhd64.3m.htm */ |
| _Decimal64 __cdecl atanhd64(_Decimal64 _X); |
| _Decimal128 __cdecl atanhd128(_Decimal128 _X); |
| _Decimal32 __cdecl atanhd32(_Decimal32 _X); |
| |
| /*** square & cube roots, hypotenuse ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/sqrtd64.3m.htm */ |
| _Decimal64 __cdecl sqrtd64(_Decimal64 _X); |
| _Decimal128 __cdecl sqrtd128(_Decimal128 _X); |
| _Decimal32 __cdecl sqrtd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/cbrtd64.3m.htm */ |
| _Decimal64 __cdecl cbrtd64(_Decimal64 _X); |
| _Decimal128 __cdecl cbrtd128(_Decimal128 _X); |
| _Decimal32 __cdecl cbrtd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/hypotd64.3m.htm */ |
| _Decimal64 __cdecl hypotd64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl hypotd128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl hypotd32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /*** floating multiply-add ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/fmad64.3m.htm */ |
| _Decimal64 __cdecl fmad64(_Decimal64 _X, _Decimal64 y, _Decimal64 _Z); |
| _Decimal128 __cdecl fmad128(_Decimal128 _X, _Decimal128 y, _Decimal128 _Z); |
| _Decimal32 __cdecl fmad32(_Decimal32 _X, _Decimal32 y, _Decimal32 _Z); |
| |
| /*** exponent/significand ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/logbd64.3m.htm */ |
| _Decimal64 __cdecl logbd64(_Decimal64 _X); |
| _Decimal128 __cdecl logbd128(_Decimal128 _X); |
| _Decimal32 __cdecl logbd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/ilogbd64.3m.htm */ |
| int __cdecl ilogbd64(_Decimal64 _X); |
| int __cdecl ilogbd128(_Decimal128 _X); |
| int __cdecl ilogbd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/frexpd64.3m.htm */ |
| _Decimal64 __cdecl frexpd64(_Decimal64 _X, int *_Y); |
| _Decimal128 __cdecl frexpd128(_Decimal128 _X, int *_Y); |
| _Decimal32 __cdecl frexpd32(_Decimal32 _X, int *_Y); |
| |
| /*** quantum ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/quantized64.3m.htm */ |
| _Decimal64 __cdecl quantized64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl quantized128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl quantized32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/samequantumd64.3m.htm */ |
| _Bool __cdecl samequantumd64(_Decimal64 _X, _Decimal64 _Y); |
| _Bool __cdecl samequantumd128(_Decimal128 _X, _Decimal128 _Y); |
| _Bool __cdecl samequantumd32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/quantexpd64.3m.htm */ |
| int __cdecl quantexpd64(_Decimal64 _X); |
| int __cdecl quantexpd128(_Decimal128 _X); |
| int __cdecl quantexpd32(_Decimal32 _X); |
| |
| /*** scaling ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/scalbnd64.3m.htm */ |
| _Decimal64 __cdecl scalbnd64(_Decimal64 _X, int _Y); |
| _Decimal128 __cdecl scalbnd128(_Decimal128 _X, int _Y); |
| _Decimal32 __cdecl scalbnd32(_Decimal32 _X, int _Y); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/scalblnd64.3m.htm */ |
| _Decimal64 __cdecl scalblnd64(_Decimal64 _X, long int _Y); |
| _Decimal128 __cdecl scalblnd128(_Decimal128 _X, long int _Y); |
| _Decimal32 __cdecl scalblnd32(_Decimal32 _X, long int _Y); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/ldexpd64.3m.htm */ |
| _Decimal64 __cdecl ldexpd64(_Decimal64 _X, int _Y); |
| _Decimal128 __cdecl ldexpd128(_Decimal128 _X, int _Y); |
| _Decimal32 __cdecl ldexpd32(_Decimal32 _X, int _Y); |
| |
| /*** rounding to integral floating ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/ceild64.3m.htm */ |
| _Decimal64 __cdecl ceild64(_Decimal64 _X); |
| _Decimal128 __cdecl ceild128(_Decimal128 _X); |
| _Decimal32 __cdecl ceild32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/floord64.3m.htm */ |
| _Decimal64 __cdecl floord64(_Decimal64 _X); |
| _Decimal128 __cdecl floord128(_Decimal128 _X); |
| _Decimal32 __cdecl floord32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/truncd64.3m.htm */ |
| _Decimal64 __cdecl truncd64(_Decimal64 _X); |
| _Decimal128 __cdecl truncd128(_Decimal128 _X); |
| _Decimal32 __cdecl truncd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/roundd64.3m.htm */ |
| _Decimal64 __cdecl roundd64(_Decimal64 _X); |
| _Decimal128 __cdecl roundd128(_Decimal128 _X); |
| _Decimal32 __cdecl roundd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/rintd64.3m.htm */ |
| _Decimal64 __cdecl rintd64(_Decimal64 _X); |
| _Decimal128 __cdecl rintd128(_Decimal128 _X); |
| _Decimal32 __cdecl rintd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/nearbyintd64.3m.htm */ |
| _Decimal64 __cdecl nearbyintd64(_Decimal64 _X); |
| _Decimal128 __cdecl nearbyintd128(_Decimal128 _X); |
| _Decimal32 __cdecl nearbyintd32(_Decimal32 _X); |
| |
| /*** rounding to integer ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/lroundd64.3m.htm */ |
| long int __cdecl lroundd64(_Decimal64 _X); |
| long int __cdecl lroundd128(_Decimal128 _X); |
| long int __cdecl lroundd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/llroundd64.3m.htm */ |
| long long int __cdecl llroundd64(_Decimal64 _X); |
| long long int __cdecl llroundd128(_Decimal128 _X); |
| long long int __cdecl llroundd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/lrintd64.3m.htm */ |
| long int __cdecl lrintd64(_Decimal64 _X); |
| long int __cdecl lrintd128(_Decimal128 _X); |
| long int __cdecl lrintd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/llrintd64.3m.htm */ |
| long long int __cdecl llrintd64(_Decimal64 _X); |
| long long int __cdecl llrintd128(_Decimal128 _X); |
| long long int __cdecl llrintd32(_Decimal32 _X); |
| |
| /*** integral and fractional parts ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/modfd64.3m.htm */ |
| _Decimal64 __cdecl modfd64(_Decimal64 _X, _Decimal64 *_Y); |
| _Decimal128 __cdecl modfd128(_Decimal128 _X, _Decimal128 *_Y); |
| _Decimal32 __cdecl modfd32(_Decimal32 _X, _Decimal32 *_Y); |
| |
| /** remainder/mod ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/remainderd64.3m.htm */ |
| _Decimal64 __cdecl remainderd64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl remainderd128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl remainderd32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/fmodd64.3m.htm */ |
| _Decimal64 __cdecl fmodd64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl fmodd128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl fmodd32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /*** error functions ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/erfd64.3m.htm */ |
| _Decimal64 __cdecl erfd64(_Decimal64 _X); |
| _Decimal128 __cdecl erfd128(_Decimal128 _X); |
| _Decimal32 __cdecl erfd32(_Decimal32 _X); |
| _Decimal64 __cdecl erfcd64(_Decimal64 _X); |
| _Decimal128 __cdecl erfcd128(_Decimal128 _X); |
| _Decimal32 __cdecl erfcd32(_Decimal32 _X); |
| |
| /*** gamma functions ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/lgammad64.3m.htm */ |
| _Decimal64 __cdecl lgammad64(_Decimal64 _X); |
| _Decimal128 __cdecl lgammad128(_Decimal128 _X); |
| _Decimal32 __cdecl lgammad32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/tgammad64.3m.htm */ |
| _Decimal64 __cdecl tgammad64(_Decimal64 _X); |
| _Decimal128 __cdecl tgammad128(_Decimal128 _X); |
| _Decimal32 __cdecl tgammad32(_Decimal32 _X); |
| |
| /*** next value ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/nextafterd64.3m.htm */ |
| _Decimal64 __cdecl nextafterd64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl nextafterd128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl nextafterd32(_Decimal32 _X, _Decimal32 _Y); |
| _Decimal64 __cdecl nexttowardd64(_Decimal64 _X, _Decimal128 _Y); |
| _Decimal128 __cdecl nexttowardd128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl nexttowardd32(_Decimal32 _X, _Decimal128 _Y); |
| |
| /*** absolute value, copy sign ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/fabsd64.3m.htm */ |
| _Decimal64 __cdecl fabsd64(_Decimal64 _X); |
| _Decimal128 __cdecl fabsd128(_Decimal128 _X); |
| _Decimal32 __cdecl fabsd32(_Decimal32 _X); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/copysignd64.3m.htm */ |
| _Decimal64 __cdecl copysignd64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl copysignd128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl copysignd32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /*** max, min, positive difference ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/fmaxd64.3m.htm */ |
| _Decimal64 __cdecl fmaxd64(_Decimal64 _X, _Decimal64 y_Y); |
| _Decimal128 __cdecl fmaxd128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl fmaxd32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/fmind64.3m.htm */ |
| _Decimal64 __cdecl fmind64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl fmind128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl fmind32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/fdimd64.3m.htm */ |
| _Decimal64 __cdecl fdimd64(_Decimal64 _X, _Decimal64 _Y); |
| _Decimal128 __cdecl fdimd128(_Decimal128 _X, _Decimal128 _Y); |
| _Decimal32 __cdecl fdimd32(_Decimal32 _X, _Decimal32 _Y); |
| |
| /*** not-a-number ***/ |
| /* http://h21007.www2.hp.com/portal/download/files/unprot/fp/manpages/nand64.3m.htm */ |
| _Decimal64 __cdecl nand64(__UNUSED_PARAM(const char *_X)); |
| _Decimal128 __cdecl nand128(__UNUSED_PARAM(const char *_X)); |
| _Decimal32 __cdecl nand32(__UNUSED_PARAM(const char *_X)); |
| |
| /*** classifiers ***/ |
| int __cdecl isinfd64(_Decimal64 _X); |
| int __cdecl isinfd128(_Decimal128 _X); |
| int __cdecl isinfd32(_Decimal32 _X); |
| int __cdecl isnand64(_Decimal64 _X); |
| int __cdecl isnand128(_Decimal128 _X); |
| int __cdecl isnand32(_Decimal32 _X); |
| |
| #endif /* __STDC_WANT_DEC_FP__ */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* Not RC_INVOKED */ |
| |
| #pragma pack(pop) |
| |
| #endif /* End _MATH_H_ */ |
| |