aboutsummaryrefslogtreecommitdiff
path: root/stlport/stl/_cmath.h
diff options
context:
space:
mode:
Diffstat (limited to 'stlport/stl/_cmath.h')
-rw-r--r--stlport/stl/_cmath.h605
1 files changed, 0 insertions, 605 deletions
diff --git a/stlport/stl/_cmath.h b/stlport/stl/_cmath.h
deleted file mode 100644
index 771c27d..0000000
--- a/stlport/stl/_cmath.h
+++ /dev/null
@@ -1,605 +0,0 @@
-/*
- * Copyright (c) 1999
- * Boris Fomitchev
- *
- * This material is provided "as is", with absolutely no warranty expressed
- * or implied. Any use is at your own risk.
- *
- * Permission to use or copy this software for any purpose is hereby granted
- * without fee, provided the above notices are retained on all copies.
- * Permission to modify the code and to distribute modified code is granted,
- * provided the above notices are retained, and a notice that the code was
- * modified is included with the above copyright notice.
- *
- */
-
-#ifndef _STLP_INTERNAL_CMATH
-#define _STLP_INTERNAL_CMATH
-
-/* gcc do not like when a using directive appear after a function
- * declaration. cmath have abs overloads and cstdlib a using directive
- * so cstdlib has to be included first.
- */
-#if defined (__GNUC__) && defined (_STLP_USE_NEW_C_HEADERS)
-# if defined (_STLP_HAS_INCLUDE_NEXT)
-# include_next <cstdlib>
-# else
-# include _STLP_NATIVE_CPP_C_HEADER(cstdlib)
-# endif
-#endif
-
-#if defined (_STLP_USE_NEW_C_HEADERS)
-# if defined (_STLP_HAS_NO_NAMESPACES) && !defined (exception)
-# define exception __math_exception
-# endif
-# if defined (_STLP_HAS_INCLUDE_NEXT)
-# include_next <cmath>
-# else
-# include _STLP_NATIVE_CPP_C_HEADER(cmath)
-# endif
-# if defined (_STLP_HAS_NO_NAMESPACES)
-# undef exception
-# endif
-#else
-# include <math.h>
-#endif
-
-#if (defined (__SUNPRO_CC) && (__SUNPRO_CC > 0x500)) || \
- !(defined (__IBMCPP__) && (__IBMCPP__ >= 500) || !(defined(__HP_aCC) && (__HP_aCC >= 30000) ))
-# if !defined(_STLP_HAS_NO_NAMESPACES) && !defined(__SUNPRO_CC)
-// All the other hypot stuff is going to be at file scope, so follow along here.
-namespace std {
-# endif
-extern "C" double hypot(double x, double y);
-# if !defined(_STLP_HAS_NO_NAMESPACES) && !defined(__SUNPRO_CC)
-}
-# endif
-
-#endif
-
-#if defined (__sun) && defined (__GNUC__)
-extern "C" {
- float __cosf(float v);
- float __sinf(float v);
- float __atan2f(float, float);
- float __coshf(float v);
- float __sinhf(float v);
- float __sqrtf(float v);
- float __expf(float v);
- float __logf(float v);
- float __log10f(float v);
-
- long double __cosl(long double v);
- long double __sinl(long double v);
- long double __atan2l(long double, long double);
- long double __coshl(long double v);
- long double __sinhl(long double v);
- long double __sqrtl(long double v);
- long double __expl(long double v);
- long double __logl(long double v);
- long double __log10l(long double v);
-}
-
-extern "C" {
- inline float cosf(float v) { return __cosf(v); }
- inline float sinf(float v) { return __sinf(v); }
- inline float atan2f(float v1, float v2) { return __atan2f(v1,v2); }
- inline float coshf(float v) { return __coshf(v); }
- inline float sinhf(float v) { return __sinhf(v); }
- inline float sqrtf(float v) { return __sqrtf(v); }
- inline float expf(float v) { return __expf(v); }
- inline float logf(float v) { return __logf(v); }
- inline float log10f(float v) { return __log10f(v); }
-
- inline long double cosl(long double v) { return __cosl(v); }
- inline long double sinl(long double v) { return __sinl(v); }
- inline long double atan2l(long double v1, long double v2) { return __atan2l(v1,v2); }
- inline long double coshl(long double v) { return __coshl(v); }
- inline long double sinhl(long double v) { return __sinhl(v); }
- inline long double sqrtl(long double v) { return __sqrtl(v); }
- inline long double expl(long double v) { return __expl(v); }
- inline long double logl(long double v) { return __logl(v); }
- inline long double log10l(long double v) { return __log10l(v); }
-}
-#endif // __sun && __GNUC__
-
-#if defined (__sun)
-extern "C" {
-extern float __acosf(float);
-extern float __asinf(float);
-extern float __atanf(float);
-extern float __atan2f(float, float);
-extern float __ceilf(float);
-extern float __cosf(float);
-extern float __coshf(float);
-extern float __expf(float);
-extern float __fabsf(float);
-extern float __floorf(float);
-extern float __fmodf(float, float);
-extern float __frexpf(float, int *);
-extern float __ldexpf(float, int);
-extern float __logf(float);
-extern float __log10f(float);
-extern float __modff(float, float *);
-extern float __powf(float, float);
-extern float __sinf(float);
-extern float __sinhf(float);
-extern float __sqrtf(float);
-extern float __tanf(float);
-extern float __tanhf(float);
-
-extern long double __acosl(long double);
-extern long double __asinl(long double);
-extern long double __atanl(long double);
-extern long double __atan2l(long double, long double);
-extern long double __ceill(long double);
-extern long double __cosl(long double);
-extern long double __coshl(long double);
-extern long double __expl(long double);
-extern long double __fabsl(long double);
-extern long double __floorl(long double);
-extern long double __fmodl(long double, long double);
-extern long double __frexpl(long double, int *);
-extern long double __ldexpl(long double, int);
-extern long double __logl(long double);
-extern long double __log10l(long double);
-extern long double __modfl(long double, long double *);
-extern long double __powl(long double, long double);
-extern long double __sinl(long double);
-extern long double __sinhl(long double);
-extern long double __sqrtl(long double);
-extern long double __tanl(long double);
-extern long double __tanhl(long double);
-}
-#endif
-
-#if defined (__BORLANDC__)
-# define _STLP_CMATH_FUNC_NAMESPACE _STLP_VENDOR_CSTD
-#else
-# define _STLP_CMATH_FUNC_NAMESPACE
-#endif
-
-#if !defined (__sun) || defined (__GNUC__)
-# define _STLP_MATH_INLINE(float_type, func, cfunc) \
- inline float_type func (float_type x) { return _STLP_CMATH_FUNC_NAMESPACE::cfunc(x); }
-# define _STLP_MATH_INLINE2(float_type, type, func, cfunc) \
- inline float_type func (float_type x, type y) { return _STLP_CMATH_FUNC_NAMESPACE::cfunc(x, y); }
-# define _STLP_MATH_INLINE_D(float_type, func, cfunc)
-# define _STLP_MATH_INLINE2_D(float_type, type, func, cfunc)
-#else
-# ifdef __SUNPRO_CC
-# define _STLP_MATH_INLINE(float_type, func, cfunc) \
- inline float_type func (float_type x) { return _STLP_VENDOR_CSTD::__##cfunc(x); }
-# define _STLP_MATH_INLINE_D(float_type, func, cfunc) \
- inline float_type func (float_type x) { return _STLP_VENDOR_CSTD::cfunc(x); }
-# define _STLP_MATH_INLINE2(float_type, type, func, cfunc) \
- inline float_type func (float_type x, type y) { return _STLP_VENDOR_CSTD::__##cfunc(x,y); }
-# define _STLP_MATH_INLINE2_D(float_type, type, func, cfunc) \
- inline float_type func (float_type x, type y) { return _STLP_VENDOR_CSTD::cfunc(x,y); }
-# else
-# error Unknown compiler for the Sun platform
-# endif
-#endif
-
-/** macros to define math functions
-These macros (having an X somewhere in the name) forward to the C library's
-double functions but cast the arguments and return values to the given type. */
-
-#define _STLP_MATH_INLINEX(__type,func,cfunc) \
- inline __type func (__type x) \
- { return __STATIC_CAST(__type, _STLP_CMATH_FUNC_NAMESPACE::cfunc((double)x)); }
-#define _STLP_MATH_INLINE2X(__type1,__type2,func,cfunc) \
- inline __type1 func (__type1 x, __type2 y) \
- { return __STATIC_CAST(__type1, _STLP_CMATH_FUNC_NAMESPACE::cfunc((double)x, y)); }
-#define _STLP_MATH_INLINE2PX(__type,func,cfunc) \
- inline __type func (__type x, __type *y) { \
- double tmp1, tmp2; \
- tmp1 = _STLP_CMATH_FUNC_NAMESPACE::cfunc(__STATIC_CAST(double, x), &tmp2); \
- *y = __STATIC_CAST(__type, tmp2); \
- return __STATIC_CAST(__type, tmp1); \
- }
-#define _STLP_MATH_INLINE2XX(__type,func,cfunc) \
- inline __type func (__type x, __type y) \
- { return __STATIC_CAST(__type, _STLP_CMATH_FUNC_NAMESPACE::cfunc((double)x, (double)y)); }
-
-
-/** rough characterization of compiler and native C library
-For the compiler, it can either support long double or not. If it doesn't, the
-macro _STLP_NO_LONG_DOUBLE is defined and we don't define any long double
-overloads.
-For the native C library the question is whether it has variants with an 'f'
-suffix (for float as opposed to double) or an 'l' suffix (for long double). If
-the float variants are missing, _STLP_NO_VENDOR_MATH_F is defined, when the
-long double variants are missing, _STLP_NO_VENDOR_MATH_L is defined. Of course
-the latter doesn't make sense anyway when the compiler already has no long
-double support.
-
-Those two traits determine a) which overloads get defined and b) how they are
-defined.
-
-Meaning of suffixes:
-"" : function returning and taking a float_type
-"2" : function returning a float_type and taking to float_types
-"2P" : function returning a float_type and taking a float_type and a float_type*
-"2PI": function returning a float_type and taking a float_type and an int*
-"2I" : function returning a float_type and taking a float_Type and an int
-*/
-
-#if !defined (_STLP_NO_LONG_DOUBLE) && !defined (_STLP_NO_VENDOR_MATH_L) && !defined (_STLP_NO_VENDOR_MATH_F)
- // long double support and both e.g. sinl(long double) and sinf(float)
- // This is the default for a correct and complete native library.
-# define _STLP_DEF_MATH_INLINE(func,cf) \
- _STLP_MATH_INLINE(float,func,cf##f) \
- _STLP_MATH_INLINE_D(double,func,cf) \
- _STLP_MATH_INLINE(long double,func,cf##l)
-# define _STLP_DEF_MATH_INLINE2(func,cf) \
- _STLP_MATH_INLINE2(float,float,func,cf##f) \
- _STLP_MATH_INLINE2_D(double,double,func,cf) \
- _STLP_MATH_INLINE2(long double,long double,func,cf##l)
-# define _STLP_DEF_MATH_INLINE2P(func,cf) \
- _STLP_MATH_INLINE2(float,float *,func,cf##f) \
- _STLP_MATH_INLINE2_D(double,double *,func,cf) \
- _STLP_MATH_INLINE2(long double,long double *,func,cf##l)
-# define _STLP_DEF_MATH_INLINE2PI(func,cf) \
- _STLP_MATH_INLINE2(float,int *,func,cf##f) \
- _STLP_MATH_INLINE2_D(double,int *,func,cf) \
- _STLP_MATH_INLINE2(long double,int *,func,cf##l)
-# define _STLP_DEF_MATH_INLINE2I(func,cf) \
- _STLP_MATH_INLINE2(float,int,func,cf##f) \
- _STLP_MATH_INLINE2_D(double,int,func,cf) \
- _STLP_MATH_INLINE2(long double,int,func,cf##l)
-#else
-# if !defined (_STLP_NO_LONG_DOUBLE)
-# if !defined (_STLP_NO_VENDOR_MATH_F)
- // long double support and e.g. sinf(float) but not e.g. sinl(long double)
-# define _STLP_DEF_MATH_INLINE(func,cf) \
- _STLP_MATH_INLINE(float,func,cf##f) \
- _STLP_MATH_INLINEX(long double,func,cf)
-# define _STLP_DEF_MATH_INLINE2(func,cf) \
- _STLP_MATH_INLINE2(float,float,func,cf##f) \
- _STLP_MATH_INLINE2XX(long double,func,cf)
-# define _STLP_DEF_MATH_INLINE2P(func,cf) \
- _STLP_MATH_INLINE2(float,float *,func,cf##f) \
- _STLP_MATH_INLINE2PX(long double,func,cf)
-# define _STLP_DEF_MATH_INLINE2PI(func,cf) \
- _STLP_MATH_INLINE2(float,int *,func,cf##f) \
- _STLP_MATH_INLINE2X(long double,int *,func,cf)
-# define _STLP_DEF_MATH_INLINE2I(func,cf) \
- _STLP_MATH_INLINE2(float,int,func,cf##f) \
- _STLP_MATH_INLINE2X(long double,int,func,cf)
-# elif !defined (_STLP_NO_VENDOR_MATH_L)
- // long double support and e.g. sinl(long double) but not e.g. sinf(float)
-# define _STLP_DEF_MATH_INLINE(func,cf) \
- _STLP_MATH_INLINEX(float,func,cf) \
- _STLP_MATH_INLINE(long double,func,cf##l)
-# define _STLP_DEF_MATH_INLINE2(func,cf) \
- _STLP_MATH_INLINE2XX(float,func,cf) \
- _STLP_MATH_INLINE2(long double,long double,func,cf##l)
-# define _STLP_DEF_MATH_INLINE2P(func,cf) \
- _STLP_MATH_INLINE2PX(float,func,cf) \
- _STLP_MATH_INLINE2(long double,long double *,func,cf##l)
-# define _STLP_DEF_MATH_INLINE2PI(func,cf) \
- _STLP_MATH_INLINE2X(float,int *,func,cf) \
- _STLP_MATH_INLINE2(long double,int *,func,cf##l)
-# define _STLP_DEF_MATH_INLINE2I(func,cf) \
- _STLP_MATH_INLINE2X(float,int,func,cf) \
- _STLP_MATH_INLINE2(long double,int,func,cf##l)
-# else
-# define _STLP_DEF_MATH_INLINE(func,cf) \
- _STLP_MATH_INLINEX(float,func,cf) \
- _STLP_MATH_INLINEX(long double,func,cf)
-# define _STLP_DEF_MATH_INLINE2(func,cf) \
- _STLP_MATH_INLINE2XX(float,func,cf) \
- _STLP_MATH_INLINE2XX(long double,func,cf)
-# define _STLP_DEF_MATH_INLINE2P(func,cf) \
- _STLP_MATH_INLINE2PX(float,func,cf) \
- _STLP_MATH_INLINE2PX(long double,func,cf)
-# define _STLP_DEF_MATH_INLINE2PI(func,cf) \
- _STLP_MATH_INLINE2X(float,int *,func,cf) \
- _STLP_MATH_INLINE2X(long double,int *,func,cf)
-# define _STLP_DEF_MATH_INLINE2I(func,cf) \
- _STLP_MATH_INLINE2X(float,int,func,cf) \
- _STLP_MATH_INLINE2X(long double,int,func,cf)
-# endif
-# else
-# if !defined (_STLP_NO_VENDOR_MATH_F)
-# define _STLP_DEF_MATH_INLINE(func,cf) \
- _STLP_MATH_INLINE(float,func,cf##f)
-# define _STLP_DEF_MATH_INLINE2(func,cf) \
- _STLP_MATH_INLINE2(float,float,func,cf##f)
-# define _STLP_DEF_MATH_INLINE2P(func,cf) \
- _STLP_MATH_INLINE2(float,float *,func,cf##f)
-# define _STLP_DEF_MATH_INLINE2PI(func,cf) \
- _STLP_MATH_INLINE2(float,int *,func,cf##f)
-# define _STLP_DEF_MATH_INLINE2I(func,cf) \
- _STLP_MATH_INLINE2(float,int,func,cf##f)
-# else // _STLP_NO_VENDOR_MATH_F
- // neither long double support nor e.g. sinf(float) functions
-# define _STLP_DEF_MATH_INLINE(func,cf) \
- _STLP_MATH_INLINEX(float,func,cf)
-# define _STLP_DEF_MATH_INLINE2(func,cf) \
- _STLP_MATH_INLINE2XX(float,func,cf)
-# define _STLP_DEF_MATH_INLINE2P(func,cf) \
- _STLP_MATH_INLINE2PX(float,func,cf)
-# define _STLP_DEF_MATH_INLINE2PI(func,cf) \
- _STLP_MATH_INLINE2X(float,int *,func,cf)
-# define _STLP_DEF_MATH_INLINE2I(func,cf) \
- _STLP_MATH_INLINE2X(float,int,func,cf)
-# endif // _STLP_NO_VENDOR_MATH_F
-# endif
-#endif
-
-#if defined (_STLP_WCE) || \
- (defined(_STLP_MSVC) && (_STLP_MSVC <= 1300) && defined (_MSC_EXTENSIONS) /* && !defined(_STLP_WCE_NET) */)
-/*
- * dums: VC6 has all the required C++ functions but only define them if
- * _MSC_EXTENSIONS is not defined (a bug?). STLport just do the same
- * thing also when _MSC_EXTENSIONS is defined.
- * TODO: above check (_STLP_MSVC <= 1300) also catches VC7.0, is that intended?
- */
-//We have to tell the compilers that abs, acos ... math functions are not intrinsic
-//otherwise we have Internal Compiler Error in release mode...
-# pragma warning(push)
-# pragma warning(disable: 4162) // no function with C linkage found
-# pragma warning(disable: 4163) // not available as an intrinsic function
-# pragma function (abs, acos, asin, atan, atan2, cos, cosh, exp, fabs, fmod, log, log10, sin, sinh, sqrt, tan, tanh)
-# if defined (_STLP_WCE)
-# pragma function (ceil, floor)
-# endif
-# define _STLP_RESTORE_FUNCTION_INTRINSIC
-#endif // _STLP_MSVC && _STLP_MSVC <= 1300 && !_STLP_WCE && _MSC_EXTENSIONS
-
-#if (defined (__BORLANDC__) || defined (__WATCOMC__)) && defined (_STLP_USE_NEW_C_HEADERS)
-/* In this config Borland native lib only define functions in std namespace.
- * In order to have all overloads in STLport namespace we need to add the
- * double overload in global namespace. We do not use a using statement to avoid
- * import of invalid overload.
- */
-# define _STLP_DMATH_INLINE(func) _STLP_MATH_INLINE(double, func, func)
-# define _STLP_DMATH_INLINE2(func) _STLP_MATH_INLINE2(double, double, func, func)
-
-_STLP_DMATH_INLINE(acos)
-_STLP_DMATH_INLINE(asin)
-_STLP_DMATH_INLINE(atan)
-_STLP_DMATH_INLINE2(atan2)
-_STLP_DMATH_INLINE(ceil)
-_STLP_DMATH_INLINE(cos)
-_STLP_DMATH_INLINE(cosh)
-_STLP_DMATH_INLINE(exp)
-_STLP_DMATH_INLINE(fabs)
-_STLP_DMATH_INLINE(floor)
-_STLP_DMATH_INLINE2(fmod)
-_STLP_MATH_INLINE2X(double, int*, frexp, frexp)
-_STLP_MATH_INLINE2X(double, int, ldexp, ldexp)
-_STLP_DMATH_INLINE(log)
-_STLP_DMATH_INLINE(log10)
-_STLP_MATH_INLINE2PX(double, modf, modf)
-_STLP_DMATH_INLINE(sin)
-_STLP_DMATH_INLINE(sinh)
-_STLP_DMATH_INLINE(sqrt)
-_STLP_DMATH_INLINE(tan)
-_STLP_DMATH_INLINE(tanh)
-_STLP_DMATH_INLINE2(pow)
-_STLP_DMATH_INLINE2(hypot)
-
-# undef _STLP_DMATH_INLINE
-# undef _STLP_DMATH_INLINE2
-#endif
-
-#if defined (__DMC__)
-# if defined (fabs)
-inline double __stlp_fabs(double __x) { return fabs(__x); }
-# undef fabs
-inline double fabs(double __x) { return __stlp_fabs(__x); }
-# endif
-# if defined (cos)
-inline double __stlp_cos(double __x) { return cos(__x); }
-# undef cos
-inline double cos(double __x) { return __stlp_cos(__x); }
-# endif
-# if defined (sin)
-inline double __stlp_sin(double __x) { return sin(__x); }
-# undef sin
-inline double sin(double __x) { return __stlp_sin(__x); }
-# endif
-# if defined (sqrt)
-inline double __stlp_sqrt(double __x) { return sqrt(__x); }
-# undef sqrt
-inline double sqrt(double __x) { return __stlp_sqrt(__x); }
-# endif
-# if defined (ldexp)
-inline double __stlp_ldexp(double __x, int __y) { return ldexp(__x, __y); }
-# undef ldexp
-inline double ldexp(double __x, int __y) { return __stlp_ldexp(__x, __y); }
-# endif
-#endif
-
-/* MSVC native lib starting with .Net 2003 has already all math functions
- * in global namespace.
- * HP-UX native lib has math functions in the global namespace.
- */
-#if (!defined (_STLP_MSVC_LIB) || (_STLP_MSVC_LIB < 1310) || defined(UNDER_CE)) && \
- (!defined (__HP_aCC) || (__HP_aCC < 30000)) && \
- !defined (__WATCOMC__)
-inline double abs(double __x)
-{ return ::fabs(__x); }
-# if !defined (__MVS__)
-_STLP_DEF_MATH_INLINE(abs, fabs)
-# else // __MVS__ has native long double abs?
-inline float abs(float __x) { return ::fabsf(__x); }
-# endif
-
-_STLP_DEF_MATH_INLINE(acos, acos)
-_STLP_DEF_MATH_INLINE(asin, asin)
-_STLP_DEF_MATH_INLINE(atan, atan)
-_STLP_DEF_MATH_INLINE2(atan2, atan2)
-_STLP_DEF_MATH_INLINE(ceil, ceil)
-_STLP_DEF_MATH_INLINE(cos, cos)
-_STLP_DEF_MATH_INLINE(cosh, cosh)
-_STLP_DEF_MATH_INLINE(exp, exp)
-_STLP_DEF_MATH_INLINE(fabs, fabs)
-_STLP_DEF_MATH_INLINE(floor, floor)
-_STLP_DEF_MATH_INLINE2(fmod, fmod)
-_STLP_DEF_MATH_INLINE2PI(frexp, frexp)
-_STLP_DEF_MATH_INLINE2I(ldexp, ldexp)
-_STLP_DEF_MATH_INLINE(log, log)
-_STLP_DEF_MATH_INLINE(log10, log10)
-_STLP_DEF_MATH_INLINE2P(modf, modf)
-_STLP_DEF_MATH_INLINE(sin, sin)
-_STLP_DEF_MATH_INLINE(sinh, sinh)
-_STLP_DEF_MATH_INLINE(sqrt, sqrt)
-_STLP_DEF_MATH_INLINE(tan, tan)
-_STLP_DEF_MATH_INLINE(tanh, tanh)
-_STLP_DEF_MATH_INLINE2(pow, pow)
-
-# if !defined(_STLP_MSVC) /* || (_STLP_MSVC > 1300) */ || defined(_STLP_WCE) || !defined (_MSC_EXTENSIONS) /* && !defined(_STLP_WCE_NET) */
-# ifndef _STLP_NO_VENDOR_MATH_F
-# ifndef __sun
-inline float pow(float __x, int __y) { return _STLP_CMATH_FUNC_NAMESPACE::powf(__x, __STATIC_CAST(float,__y)); }
-# else
-inline float pow(float __x, int __y) { return ::__powf(__x, __STATIC_CAST(float,__y)); }
-# endif
-# else
-inline float pow(float __x, int __y) { return __STATIC_CAST(float, _STLP_CMATH_FUNC_NAMESPACE::pow(__x, __STATIC_CAST(float,__y))); }
-# endif
-inline double pow(double __x, int __y) { return _STLP_CMATH_FUNC_NAMESPACE::pow(__x, __STATIC_CAST(double,__y)); }
-# if !defined (_STLP_NO_LONG_DOUBLE)
-# if !defined(_STLP_NO_VENDOR_MATH_L)
-# ifndef __sun
-inline long double pow(long double __x, int __y) { return _STLP_CMATH_FUNC_NAMESPACE::powl(__x, __STATIC_CAST(long double,__y)); }
-# else
-# ifndef __SUNPRO_CC
-inline long double pow(long double __x, int __y) { return ::__powl(__x, __STATIC_CAST(long double,__y)); }
-# else
-inline long double pow(long double __x, int __y) { return _STLP_VENDOR_CSTD::__powl(__x, __STATIC_CAST(long double,__y)); }
-# endif
-# endif
-# else
-inline long double pow(long double __x, int __y) { return __STATIC_CAST(long double, _STLP_CMATH_FUNC_NAMESPACE::pow(__x, __STATIC_CAST(long double,__y))); }
-# endif
-# endif
-# else
-//The MS native pow version has a bugged overload so it is not imported
-//in the STLport namespace.
-//Here is the bugged version:
-//inline double pow(int __x, int __y) { return (_Pow_int(__x, __y)); }
-inline double pow(double __x, int __y) { return (_Pow_int(__x, __y)); }
-inline float pow(float __x, int __y) { return (_Pow_int(__x, __y)); }
-inline long double pow(long double __x, int __y) { return (_Pow_int(__x, __y)); }
-# endif
-#endif
-
-#if (defined (_STLP_MSVC) && !defined (_STLP_WCE)) || defined (__ICL) || defined (__sun)
-# if defined (_STLP_MSVC) && (_STLP_MSVC >= 1400)
-# pragma warning (push)
-# pragma warning (disable : 4996) // hypot is deprecated.
-# endif
-_STLP_MATH_INLINE2XX(float, hypot, hypot)
-inline long double hypot(long double x, long double y) { return sqrt(x * x + y * y); }
-# if defined (_STLP_MSVC) && (_STLP_MSVC >= 1400)
-# pragma warning (pop)
-# endif
-#else
-# if defined (_STLP_USE_UCLIBC)
-inline double hypot(double x, double y) { return sqrt(x * x + y * y); }
-_STLP_DEF_MATH_INLINE2(hypot, hypot)
-# elif defined (_STLP_WCE)
- /* CE has a double _hypot(double,double) which we use */
-inline double hypot(double __x, double __y) { return _hypot(__x,__y); }
-_STLP_DEF_MATH_INLINE2(hypot, _hypot)
-# endif
-#endif
-
-#if defined (_STLP_RESTORE_FUNCTION_INTRINSIC)
-//restoration of the default intrinsic status of those functions:
-# pragma intrinsic (abs, acos, asin, atan, atan2, cos, cosh, exp, fabs, fmod, log, log10, sin, sinh, sqrt, tan, tanh)
-# if defined (_STLP_WCE)
-# pragma intrinsic (ceil, floor)
-# endif
-# pragma warning(pop)
-# undef _STLP_RESTORE_FUNCTION_INTRINSIC
-#endif // _STLP_MSVC && _STLP_MSVC <= 1300 && !_STLP_WCE && _MSC_EXTENSIONS
-
-/* C++ Standard is unclear about several call to 'using ::func' if new overloads
- * of ::func appears between 2 successive 'using' calls. To avoid this potential
- * problem we provide all abs overload before the 'using' call.
- * Beware: This header inclusion has to be after all abs overload of this file.
- * The first 'using ::abs' call is going to be in the other header.
- */
-#ifndef _STLP_INTERNAL_CSTDLIB
-# include <stl/_cstdlib.h>
-#endif
-
-#if defined (_STLP_IMPORT_VENDOR_CSTD) && !defined (_STLP_NO_CSTD_FUNCTION_IMPORTS)
-#if defined (__ANDROID__)
-namespace __captured {
-template<typename _Tp> inline int __capture_isfinite(_Tp __f) { return isfinite(__f); }
-template<typename _Tp> inline int __capture_isinf(_Tp __f) { return isinf(__f); }
-template<typename _Tp> inline int __capture_isnan(_Tp __f) { return isnan(__f); }
-template<typename _Tp> inline int __capture_signbit(_Tp __f) { return signbit(__f); }
-}
-#undef isfinite
-#undef isinf
-#undef isnan
-#undef signbit
-namespace __captured {
-template<typename _Tp> inline int isfinite(_Tp __f) { return __capture_isfinite(__f); }
-template<typename _Tp> inline int isinf(_Tp __f) { return __capture_isinf(__f); }
-template<typename _Tp> inline int isnan(_Tp __f) { return __capture_isnan(__f); }
-template<typename _Tp> inline int signbit(_Tp __f) { return __capture_signbit(__f); }
-}
-#endif
-_STLP_BEGIN_NAMESPACE
-using ::abs;
-using ::acos;
-using ::asin;
-using ::atan;
-using ::atan2;
-using ::ceil;
-using ::cos;
-using ::cosh;
-using ::exp;
-using ::fabs;
-using ::floor;
-using ::fmod;
-using ::frexp;
-/*
- Because of some weird interaction between STLport headers
- and native HP-UX headers, when compiled with _STLP_DEBUG
- macro defined with aC++, hypot() is not declared.
- At some point we'll need to get to the bottom line of
- this problem.
-*/
-#if !(defined(__HP_aCC) && defined(_STLP_DEBUG))
-using ::hypot;
-#endif
-#if defined (__ANDROID__)
-using __captured::isfinite;
-using __captured::isinf;
-using __captured::isnan;
-#endif
-using ::ldexp;
-using ::log;
-using ::log10;
-using ::modf;
-using ::pow;
-#if defined (__ANDROID__)
-using __captured::signbit;
-#endif
-using ::sin;
-using ::sinh;
-using ::sqrt;
-using ::tan;
-using ::tanh;
-_STLP_END_NAMESPACE
-# if defined (__BORLANDC__) && (__BORLANDC__ >= 0x560) && !defined (__linux__)
-using _STLP_VENDOR_CSTD::_ecvt;
-using _STLP_VENDOR_CSTD::_fcvt;
-# endif
-#endif
-
-#endif /* _STLP_INTERNAL_CMATH */
-
-// Local Variables:
-// mode:C++
-// End:
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-09 08:52:05 +0000