1.1 --- a/epoc32/include/stdapis/stlport/stl/_cmath.h Tue Mar 16 16:12:26 2010 +0000
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,210 +0,0 @@
1.4 -/*
1.5 - * © Portions copyright (c) 2006-2007 Nokia Corporation. All rights reserved.
1.6 - *
1.7 - * Copyright (c) 1999
1.8 - * Boris Fomitchev
1.9 - *
1.10 - * This material is provided "as is", with absolutely no warranty expressed
1.11 - * or implied. Any use is at your own risk.
1.12 - *
1.13 - * Permission to use or copy this software for any purpose is hereby granted
1.14 - * without fee, provided the above notices are retained on all copies.
1.15 - * Permission to modify the code and to distribute modified code is granted,
1.16 - * provided the above notices are retained, and a notice that the code was
1.17 - * modified is included with the above copyright notice.
1.18 - *
1.19 - */
1.20 -
1.21 -#ifndef _STLP_CMATH_H_HEADER
1.22 -# define _STLP_CMATH_H_HEADER
1.23 -
1.24 -# include <cmath>
1.25 -
1.26 -_STLP_BEGIN_NAMESPACE
1.27 -
1.28 -# if defined (_STLP_SAME_FUNCTION_NAME_RESOLUTION_BUG) && (! defined (_STLP_VXWORKS_TORNADO))
1.29 -
1.30 -// this proxy is needed for some compilers to resolve problems
1.31 -// calling sqrt() from within sqrt(), etc.
1.32 -template <class _Tp>
1.33 -struct _STL_math_proxy {
1.34 - static inline _Tp _do_abs(const _Tp& __x) { return _STLP_VENDOR_CSTD::fabs(__x); }
1.35 - static inline _Tp _do_acos(const _Tp& __x) { return _STLP_VENDOR_CSTD::acos(__x); }
1.36 - static inline _Tp _do_asin(const _Tp& __x) { return _STLP_VENDOR_CSTD::asin(__x); }
1.37 - static inline _Tp _do_atan(const _Tp& __x) { return _STLP_VENDOR_CSTD::atan(__x); }
1.38 - static inline _Tp _do_atan2(const _Tp& __x, const _Tp& __y) { return _STLP_VENDOR_CSTD::atan2(__x, __y); }
1.39 - static inline _Tp _do_cos(const _Tp& __x) { return _STLP_VENDOR_CSTD::cos(__x); }
1.40 - static inline _Tp _do_cosh(const _Tp& __x) { return _STLP_VENDOR_CSTD::cosh(__x); }
1.41 - static inline _Tp _do_floor(const _Tp& __x) { return _STLP_VENDOR_CSTD::floor(__x); }
1.42 - static inline _Tp _do_ceil(const _Tp& __x) { return _STLP_VENDOR_CSTD::ceil(__x); }
1.43 - static inline _Tp _do_fmod(const _Tp& __x, const _Tp& __y) { return _STLP_VENDOR_CSTD::fmod(__x, __y); }
1.44 - static inline _Tp _do_frexp(const _Tp& __x, int* __y) { return _STLP_VENDOR_CSTD::frexp(__x, __y); }
1.45 - static inline _Tp _do_ldexp(const _Tp& __x, int __y) { return _STLP_VENDOR_CSTD::ldexp(__x, __y); }
1.46 - static inline _Tp _do_modf(const _Tp& __x, double* __y) { return _STLP_VENDOR_CSTD::modf(__x, __y); }
1.47 - static inline _Tp _do_log(const _Tp& __x) { return _STLP_VENDOR_CSTD::log(__x); }
1.48 - static inline _Tp _do_log10(const _Tp& __x) { return _STLP_VENDOR_CSTD::log10(__x); }
1.49 - static inline _Tp _do_pow(const _Tp& __x, const _Tp& __y) { return _STLP_VENDOR_CSTD::pow(__x, __y); }
1.50 - static inline _Tp _do_pow(const _Tp& __x, int __y) { return _STLP_VENDOR_CSTD::pow(__x, __y); }
1.51 - static inline _Tp _do_sin(const _Tp& __x) { return _STLP_VENDOR_CSTD::sin(__x); }
1.52 - static inline _Tp _do_sinh(const _Tp& __x) { return _STLP_VENDOR_CSTD::sinh(__x); }
1.53 -
1.54 - static inline _Tp _do_sqrt(const _Tp& __x) { return _STLP_VENDOR_CSTD::sqrt(__x); }
1.55 - static inline _Tp _do_tan(const _Tp& __x) { return _STLP_VENDOR_CSTD::tan(__x); }
1.56 - static inline _Tp _do_tanh(const _Tp& __x) { return _STLP_VENDOR_CSTD::tanh(__x); }
1.57 - static inline _Tp _do_exp(const _Tp& __x) { return _STLP_VENDOR_CSTD::exp(__x); }
1.58 - static inline _Tp _do_hypot(const _Tp& __x, const _Tp& __y) { return _STLP_VENDOR_CSTD::hypot(__x, __y); }
1.59 -};
1.60 -
1.61 -# define _STLP_DO_ABS(_Tp) _STL_math_proxy<_Tp>::_do_abs
1.62 -# define _STLP_DO_ACOS(_Tp) _STL_math_proxy<_Tp>::_do_acos
1.63 -# define _STLP_DO_ASIN(_Tp) _STL_math_proxy<_Tp>::_do_asin
1.64 -# define _STLP_DO_ATAN(_Tp) _STL_math_proxy<_Tp>::_do_atan
1.65 -# define _STLP_DO_ATAN2(_Tp) _STL_math_proxy<_Tp>::_do_atan2
1.66 -# define _STLP_DO_COS(_Tp) _STL_math_proxy<_Tp>::_do_cos
1.67 -# define _STLP_DO_COSH(_Tp) _STL_math_proxy<_Tp>::_do_cosh
1.68 -# define _STLP_DO_FLOOR(_Tp) _STL_math_proxy<_Tp>::_do_floor
1.69 -# define _STLP_DO_CEIL(_Tp) _STL_math_proxy<_Tp>::_do_ceil
1.70 -# define _STLP_DO_FMOD(_Tp) _STL_math_proxy<_Tp>::_do_fmod
1.71 -# define _STLP_DO_FREXP(_Tp) _STL_math_proxy<_Tp>::_do_frexp
1.72 -# define _STLP_DO_LDEXP(_Tp) _STL_math_proxy<_Tp>::_do_ldexp
1.73 -# define _STLP_DO_MODF(_Tp) _STL_math_proxy<_Tp>::_do_modf
1.74 -# define _STLP_DO_LOG(_Tp) _STL_math_proxy<_Tp>::_do_log
1.75 -# define _STLP_DO_LOG10(_Tp) _STL_math_proxy<_Tp>::_do_log10
1.76 -# define _STLP_DO_POW(_Tp) _STL_math_proxy<_Tp>::_do_pow
1.77 -# define _STLP_DO_SIN(_Tp) _STL_math_proxy<_Tp>::_do_sin
1.78 -# define _STLP_DO_SINH(_Tp) _STL_math_proxy<_Tp>::_do_sinh
1.79 -# define _STLP_DO_SQRT(_Tp) _STL_math_proxy<_Tp>::_do_sqrt
1.80 -# define _STLP_DO_TAN(_Tp) _STL_math_proxy<_Tp>::_do_tan
1.81 -# define _STLP_DO_TANH(_Tp) _STL_math_proxy<_Tp>::_do_tanh
1.82 -# define _STLP_DO_EXP(_Tp) _STL_math_proxy<_Tp>::_do_exp
1.83 -# define _STLP_DO_HYPOT(_Tp) _STL_math_proxy<_Tp>::_do_hypot
1.84 -# else
1.85 -# define _STLP_DO_ABS(_Tp) _STLP_VENDOR_CSTD::fabs
1.86 -# define _STLP_DO_ACOS(_Tp) _STLP_VENDOR_CSTD::acos
1.87 -# define _STLP_DO_ASIN(_Tp) _STLP_VENDOR_CSTD::asin
1.88 -# define _STLP_DO_ATAN(_Tp) _STLP_VENDOR_CSTD::atan
1.89 -# define _STLP_DO_ATAN2(_Tp) _STLP_VENDOR_CSTD::atan2
1.90 -# define _STLP_DO_COS(_Tp) _STLP_VENDOR_CSTD::cos
1.91 -# define _STLP_DO_COSH(_Tp) _STLP_VENDOR_CSTD::cosh
1.92 -# define _STLP_DO_FLOOR(_Tp) _STLP_VENDOR_CSTD::floor
1.93 -# define _STLP_DO_CEIL(_Tp) _STLP_VENDOR_CSTD::ceil
1.94 -# define _STLP_DO_FMOD(_Tp) _STLP_VENDOR_CSTD::fmod
1.95 -# define _STLP_DO_FREXP(_Tp) _STLP_VENDOR_CSTD::frexp
1.96 -# define _STLP_DO_LDEXP(_Tp) _STLP_VENDOR_CSTD::ldexp
1.97 -# define _STLP_DO_MODF(_Tp) _STLP_VENDOR_CSTD::modf
1.98 -# define _STLP_DO_LOG(_Tp) _STLP_VENDOR_CSTD::log
1.99 -# define _STLP_DO_LOG10(_Tp) _STLP_VENDOR_CSTD::log10
1.100 -# define _STLP_DO_POW(_Tp) _STLP_VENDOR_CSTD::pow
1.101 -# define _STLP_DO_SIN(_Tp) _STLP_VENDOR_CSTD::sin
1.102 -# define _STLP_DO_SINH(_Tp) _STLP_VENDOR_CSTD::sinh
1.103 -# define _STLP_DO_SQRT(_Tp) _STLP_VENDOR_CSTD::sqrt
1.104 -# define _STLP_DO_TAN(_Tp) _STLP_VENDOR_CSTD::tan
1.105 -# define _STLP_DO_TANH(_Tp) _STLP_VENDOR_CSTD::tanh
1.106 -# define _STLP_DO_EXP(_Tp) _STLP_VENDOR_CSTD::exp
1.107 -# define _STLP_DO_HYPOT(_Tp) ::hypot
1.108 -# endif
1.109 -
1.110 -_STLP_END_NAMESPACE
1.111 -
1.112 -# if (defined (_STLP_HAS_NO_NEW_C_HEADERS) || defined(_STLP_MSVC) || defined (__ICL)) && !defined (_STLP_HAS_NO_NAMESPACES)
1.113 -
1.114 -#if (! defined (_STLP_USE_NEW_C_HEADERS)) && ! defined (_STLP_VXWORKS_TORNADO)
1.115 -_STLP_BEGIN_NAMESPACE
1.116 -
1.117 -# ifndef _STLP_HAS_NATIVE_FLOAT_ABS
1.118 -inline double abs(double __x) { return _STLP_DO_ABS(double)(__x); }
1.119 -inline float abs (float __x) { return _STLP_DO_ABS(float)(__x); }
1.120 -# endif
1.121 -
1.122 -#if ( defined (__SYMBIAN32__) || defined (__WINS__))
1.123 -inline double pow(double __x, int __y) { return _STLP_DO_POW(double)(__x, __y); }
1.124 -inline float acos (float __x) { return _STLP_DO_ACOS(float)(__x); }
1.125 -inline float asin (float __x) { return _STLP_DO_ASIN(float)(__x); }
1.126 -inline float atan (float __x) { return _STLP_DO_ATAN(float)(__x); }
1.127 -inline float atan2(float __x, float __y) { return _STLP_DO_ATAN2(float)(__x, __y); }
1.128 -inline float ceil (float __x) { return _STLP_DO_CEIL(float)(__x); }
1.129 -inline float cos (float __x) { return _STLP_DO_COS(float)(__x); }
1.130 -inline float cosh (float __x) { return _STLP_DO_COSH(float)(__x); }
1.131 -inline float exp (float __x) { return _STLP_DO_EXP(float)(__x); }
1.132 -# ifdef _STLP_USE_NAMESPACES
1.133 -inline float fabs (float __x) { return _STLP_DO_ABS(float)(__x); }
1.134 -# endif
1.135 -inline float floor(float __x) { return _STLP_DO_FLOOR(float)(__x); }
1.136 -inline float fmod (float __x, float __y) { return _STLP_DO_FMOD(float)(__x, __y); }
1.137 -inline float frexp(float __x, int* __y) { return _STLP_DO_FREXP(float)(__x, __y); }
1.138 -inline float ldexp(float __x, int __y) { return _STLP_DO_LDEXP(float)(__x, __y); }
1.139 -// fbp : float versions are not always available
1.140 -#if !defined(_STLP_VENDOR_LONG_DOUBLE_MATH) //*ty 11/25/2001 -
1.141 -inline float modf (float __x, float* __y) {
1.142 - #ifndef __SYMBIAN32__
1.143 - double __dd[2];
1.144 - double __res = _STLP_DO_MODF(double)((double)__x, __dd);
1.145 - __y[0] = (float)__dd[0] ; __y[1] = (float)__dd[1];
1.146 - return (float)__res;
1.147 -#else
1.148 - float f = modff(__x, __y);
1.149 - return f;
1.150 -#endif
1.151 -}
1.152 -#else //*ty 11/25/2001 - i.e. for apple SCpp
1.153 -inline float modf (float __x, float* __y) {
1.154 - long double __dd[2];
1.155 - long double __res = _STLP_DO_MODF(long double)((long double)__x, __dd);
1.156 - __y[0] = (float)__dd[0] ; __y[1] = (float)__dd[1];
1.157 - return (float)__res;
1.158 -}
1.159 -#endif //*ty 11/25/2001 -
1.160 -
1.161 -inline float log (float __x) { return _STLP_DO_LOG(float)(__x); }
1.162 -inline float log10(float __x) { return _STLP_DO_LOG10(float)(__x); }
1.163 -inline float pow (float __x, float __y) { return _STLP_DO_POW(float)(__x, __y); }
1.164 -inline float pow (float __x, int __y) { return _STLP_DO_POW(float)(__x, __y); }
1.165 -inline float sin (float __x) { return _STLP_DO_SIN(float)(__x); }
1.166 -inline float sinh (float __x) { return _STLP_DO_SINH(float)(__x); }
1.167 -inline float sqrt (float __x) { return _STLP_DO_SQRT(float)(__x); }
1.168 -inline float tan (float __x) { return _STLP_DO_TAN(float)(__x); }
1.169 -inline float tanh (float __x) { return _STLP_DO_TANH(float)(__x); }
1.170 -
1.171 -# if ! (defined (_STLP_NO_LONG_DOUBLE) || defined(_STLP_VENDOR_LONG_DOUBLE_MATH))
1.172 -
1.173 -#if !( defined (__MVS__) || defined (_STLP_HAS_NATIVE_FLOAT_ABS))
1.174 -inline long double abs (long double __x) { return _STLP_DO_ABS(long double)((double)__x); }
1.175 -#endif
1.176 -inline long double acos (long double __x) { return _STLP_DO_ACOS(long double)(__x); }
1.177 -inline long double asin (long double __x) { return _STLP_DO_ASIN(long double)(__x); }
1.178 -inline long double atan (long double __x) { return _STLP_DO_ATAN(long double)(__x); }
1.179 -inline long double atan2(long double __x, long double __y) { return _STLP_DO_ATAN2(long double)(__x, __y); }
1.180 -inline long double ceil (long double __x) { return _STLP_DO_CEIL(long double)(__x); }
1.181 -inline long double cos (long double __x) { return _STLP_DO_COS(long double)(__x); }
1.182 -inline long double cosh (long double __x) { return _STLP_DO_COSH(long double)(__x); }
1.183 -inline long double exp (long double __x) { return _STLP_DO_EXP(long double)(__x); }
1.184 -inline long double fabs (long double __x) { return _STLP_DO_ABS(long double)(__x); }
1.185 -inline long double floor(long double __x) { return _STLP_DO_FLOOR(long double)(__x); }
1.186 -inline long double fmod (long double __x, long double __y) { return _STLP_DO_FMOD(long double)(__x, __y); }
1.187 -inline long double frexp(long double __x, int* __y) { return _STLP_DO_FREXP(long double)(__x, __y); }
1.188 -inline long double ldexp(long double __x, int __y) { return _STLP_DO_LDEXP(long double)(__x, __y); }
1.189 -// fbp : long double versions are not available
1.190 -inline long double modf (long double __x, long double* __y) {
1.191 - double __dd[2];
1.192 - double __res = _STLP_DO_MODF(double)((double)__x, __dd);
1.193 - __y[0] = (long double)__dd[0] ; __y[1] = (long double)__dd[1];
1.194 - return (long double)__res;
1.195 -}
1.196 -inline long double log (long double __x) { return _STLP_DO_LOG(long double)(__x); }
1.197 -inline long double log10(long double __x) { return _STLP_DO_LOG10(long double)(__x); }
1.198 -inline long double pow (long double __x, long double __y) { return _STLP_DO_POW(long double)(__x, __y); }
1.199 -inline long double pow (long double __x, int __y) { return _STLP_DO_POW(long double)(__x, __y); }
1.200 -inline long double sin (long double __x) { return _STLP_DO_SIN(long double)(__x); }
1.201 -inline long double sinh (long double __x) { return _STLP_DO_SINH(long double)(__x); }
1.202 -inline long double sqrt (long double __x) { return _STLP_DO_SQRT(long double)(__x); }
1.203 -inline long double tan (long double __x) { return _STLP_DO_TAN(long double)(__x); }
1.204 -inline long double tanh (long double __x) { return _STLP_DO_TANH(long double)(__x); }
1.205 -#endif
1.206 -#endif
1.207 -
1.208 -_STLP_END_NAMESPACE
1.209 -
1.210 -# endif /* NEW_C_HEADERS */
1.211 -# endif /* NEW_C_HEADERS */
1.212 -
1.213 -#endif /* CMATH_H */