2000-10-02 Steven King <sxking@uswest.net>

        * mkcshadow: Fixed script to output proper include guard.
        * bits/char_traits.h: Cleaned up types in char_traits<char> functions.
        * libio/_G_config.h: Hacked to make work with shadow heraders.
        * shadow/*: Hacked to make shadow headers work.

2000-10-02  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

	Self-compile with shadow headers.
	* acconfig.h (_GLIBCPP_USE_SHADOW_HEADERS): Define. Eventually,
	like _GLIBCPP_USE_NAMESPACES before it, this macro will die when
	it becomes the default way the library is built.
	* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro.
	* config/gnu-linux/bits/ctype_base.h (ctype_base): Use it.
	* config/gnu-linux/ctype.cc (ctype): Use it.

	* src/localename.cc (locale::_Impl::_M_replace_categories): Remove
	call to assert.
	* src/locale.cc: Explicitly cast mbstate_t to void* in calls to
	memset. This should not be necessary, but an ambiguous overload
	with it in.

	* shadow/bits/std_cwchar.h: Fix.
	* shadow/wchar.h: Fix.

	* config/gnu-linux/bits/ctype_base.h (ctype_base): Inject ctype
	enums into namespace std:: for ctype_base enum. Other OS types
	will have to do this as well.
	* config/gnu-linux/ctype.cc (ctype): Inject ctype data into
	namespace std, in particular __ctype_toupper, __ctype_tolower,
	__ctype_b.

	* shadow/iolibio.h: New file.
	* shadow/bits/wrap_iolibio.h: New file.
	* shadow/libioP.h: New file.
	* shadow/bits/wrap_libioP.h: New file.
	* shadow/bits/wrap_fcntl.h: New file.
	* shadow/fcntl.h: New file.
	* shadow/iconv.h: New file. Inject iconv names into the global
	namespace, unmangled for the moment.
	* shadow/bits/wrap_iconv.h: New file.
	* shadow/unistd.h: Remove. Useless.
	* shadow/bits/wrap_unistd.h: Remove.

	* src/Makefile.am: Take out machine-ansi.h, add fcntl.h unistd.h.
	* src/Makefile.in: Regenerate.

	* config/c_io_libio.h (_IO_codecvt): Change to normal C++ decl.

	* shadow/libio.h: Fix.
	* shadow/bits/wrap_libio.h: Fix.

	* shadow/bits/std_clocale.h: Remove typedef struct construct,
	which will not compile.
	* shadow/bits/std_ctime.h: Same.

	* shadow/pthread.h: New file. Put pthreads types and functions
	into global scope, which is probably not the correct long-term
	solution but has to be done at the moment before libio wrappers
	can even be started.
	* shadow/bits/wrap_pthread.h: New file.

	* bits/std_ios.h: Formatting tweak.
	* shadow/bits/std_cstdio.h: Format. Remove extraneous bits.

	* acinclude.m4 (GLIBCPP_CHECK_COMPILER_FEATURES): Add -Werror to
	tests for compiler features.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

	* config/c_io_libio.cc: Remove fcntl.h include, as SEEK_SET
	redefined.
	* libio/libioP.h: Comment out fcntl.h include.

	* shadow/math.h: Add in float and long declarations, as per ISO C9X.

	* bits/c++config: Define _ISOC99_SOURCE.

	* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add -fno-builtins to
	CSHADOWFLAGS, as well as _ISOC99_SOURCE.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* src/Makefile.am (CSHADOW_INCLUDES): Enable, again.
	(CSHADOW_INCLUDES): Add -I$(top_srcdir)/std before shadow include dir.
	(CXXCOMPILE): Remove $(DEFS), which searches $(top_srcdir) before
	std or shadow directories.
	(LTCXXCOMPILE): Same.
	(INCLUDES): Add $(top_builddir) before $(top_srcdir).
	(AC_CXXFLAGS): Add CSHADOWFLAGS.
	* src/Makefile.in: Regenerate.

	* src/complex.cc (FCT): Change ::name to name.
	* src/complexl.cc (FCT): Same. Use _GLIBCPP_USE_LONG_LONG here.
	* src/complexf.cc (FCT): Same.

	* src/complexf.cc: Remove FCT define, as things are properly
	overloaded in the std namespace with the shadow headers.
	* src/complexl.cc: Same.
	* src/complex.cc: Same.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36707 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 472 insertions, 435 deletions

diff --git a/libstdc++-v3/shadow/bits/std_cmath.h b/libstdc++-v3/shadow/bits/std_cmath.h
index 9ffcde5524e..6113417eae5 100644
--- a/libstdc++-v3/shadow/bits/std_cmath.h
+++ b/libstdc++-v3/shadow/bits/std_cmath.h
@@ -36,502 +36,510 @@
 
 # include <bits/c++config.h>
 
-  namespace _C_legacy {
-    extern "C" {
+namespace _C_legacy {
+  extern "C" {
 #     define _IN_C_LEGACY_
 #     pragma GCC system_header
 #     include_next <math.h>
-    }
-    inline double _CPP_HUGE_VAL_capture()        { return HUGE_VAL; }
+  }
 
 #if _GLIBCPP_HAVE_ACOSF
-    inline float _CPP_acos_capture(float __x)
-      { return acosf(__x); }
+  inline float 
+  _CPP_acos_capture(float __x) { return acosf(__x); }
 #else
-    inline float _CPP_acos_capture(float __x)
-      { return acos(static_cast<double>(__x)); }
+  inline float 
+  _CPP_acos_capture(float __x) { return acos(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_ASINF
-    inline float _CPP_asin_capture(float __x)
-      { return asinf(__x); }
+  inline float 
+  _CPP_asin_capture(float __x) { return asinf(__x); }
 #else
-    inline float _CPP_asin_capture(float __x)
-      { return asin(static_cast<double>(__x)); }
+  inline float 
+  _CPP_asin_capture(float __x) { return asin(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_ATANF
-    inline float _CPP_atan_capture(float __x)
-      { return atanf(__x); }
+  inline float 
+  _CPP_atan_capture(float __x) { return atanf(__x); }
 #else
-    inline float _CPP_atan_capture(float __x)
-      { return atan(static_cast<double>(__x)); }
+  inline float 
+  _CPP_atan_capture(float __x) { return atan(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_ATAN2F
-    inline float _CPP_atan2_capture(float __y, float __x)
-      { return atan2f(__y, __x); }
+  inline float 
+  _CPP_atan2_capture(float __y, float __x) { return atan2f(__y, __x); }
 #else
-    inline float _CPP_atan2_capture(float __y, float __x)
-      { return atan2(static_cast<double>(__y), static_cast<double>(__x)); }
+  inline float 
+  _CPP_atan2_capture(float __y, float __x) 
+  { return atan2(static_cast<double>(__y), static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_CEILF
-    inline float _CPP_ceil_capture(float __x)
-      { return ceilf(__x); }
+  inline float 
+  _CPP_ceil_capture(float __x) { return ceilf(__x); }
 #else
-    inline float _CPP_ceil_capture(float __x)
-      { return ceil(static_cast<double>(__x)); }
+  inline float 
+  _CPP_ceil_capture(float __x) { return ceil(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE___BUILTIN_COSF
-    inline float _CPP_cos_capture(float __x)
-      { return __builtin_cosf(__x); }
+  inline float 
+  _CPP_cos_capture(float __x) { return __builtin_cosf(__x); }
 #elif _GLIBCPP_HAVE_COSF
-    inline float _CPP_cos_capture(float __x)
-      { return cosf(__x); }
+  inline float 
+  _CPP_cos_capture(float __x) { return cosf(__x); }
 #else
-    inline float _CPP_cos_capture(float __x)
-      { return cos(static_cast<double>(__x)); }
+  inline float 
+  _CPP_cos_capture(float __x) { return cos(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_COSHF
-    inline float _CPP_cosh_capture(float __x)
-      { return coshf(__x); }
+  inline float 
+  _CPP_cosh_capture(float __x) { return coshf(__x); }
 #else
-    inline float _CPP_cosh_capture(float __x)
-      { return cosh(static_cast<double>(__x)); }
+  inline float 
+  _CPP_cosh_capture(float __x) { return cosh(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_EXPF
-    inline float _CPP_exp_capture(float __x)
-      { return expf(__x); }
+  inline float 
+  _CPP_exp_capture(float __x) { return expf(__x); }
 #else
-    inline float _CPP_exp_capture(float __x)
-      { return exp(static_cast<double>(__x)); }
+  inline float 
+  _CPP_exp_capture(float __x) { return exp(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE___BUILTIN_FABSF
-    inline float _CPP_fabs_capture(float __x)
-      { return __builtin_fabsf(__x); }
+  inline float 
+  _CPP_fabs_capture(float __x) { return __builtin_fabsf(__x); }
 #elif _GLIBCPP_HAVE_FABSF
-    inline float _CPP_fabs_capture(float __x)
-      { return fabsf(__x); }
+  inline float 
+  _CPP_fabs_capture(float __x) { return fabsf(__x); }
 #else
-    inline float _CPP_fabs_capture(float __x)
-      { return fabs(static_cast<double>(__x)); }
+  inline float 
+  _CPP_fabs_capture(float __x) { return fabs(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_FLOORF
-    inline float _CPP_floor_capture(float __x)
-      { return floorf(__x); }
+  inline float 
+  _CPP_floor_capture(float __x) { return floorf(__x); }
 #else
-    inline float _CPP_floor_capture(float __x)
-      { return floor(static_cast<double>(__x)); }
+  inline float 
+  _CPP_floor_capture(float __x) { return floor(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_FMODFF
-    inline float _CPP_fmod_capture(float __x, float __y)
-      { return fmodf(__x, __y); }
+  inline float 
+  _CPP_fmod_capture(float __x, float __y) { return fmodf(__x, __y); }
 #else
-    inline float _CPP_fmod_capture(float __x, float __y)
-      { return fmod(static_cast<double>(__x), static_cast<double>(__y)); }
+  inline float 
+  _CPP_fmod_capture(float __x, float __y) 
+  { return fmod(static_cast<double>(__x), static_cast<double>(__y)); }
 #endif
 
 #if _GLIBCPP_HAVE_FREXPF
-    inline float _CPP_frexp_capture(float __x, int* __exp)
-      { return frexpf(__x, __exp); }
+  inline float 
+  _CPP_frexp_capture(float __x, int* __exp) { return frexpf(__x, __exp); }
 #else
-    inline float _CPP_frexp_capture(float __x, int* __exp)
-      { return frexp(__x, __exp); }
+  inline float 
+  _CPP_frexp_capture(float __x, int* __exp) { return frexp(__x, __exp); }
 #endif
 
 #if _GLIBCPP_HAVE_LDEXPF
-    inline float _CPP_ldexp_capture(float __x, int __exp)
-      { return ldexpf(__x, __exp); }
+  inline float 
+  _CPP_ldexp_capture(float __x, int __exp) { return ldexpf(__x, __exp); }
 #else
-    inline float _CPP_ldexp_capture(float __x, int __exp)
-      { return ldexp(static_cast<double>(__x), __exp); }
+  inline float 
+  _CPP_ldexp_capture(float __x, int __exp) 
+  { return ldexp(static_cast<double>(__x), __exp); }
 #endif
 
 #if _GLIBCPP_HAVE_LOGF
-    inline float _CPP_log_capture(float __x)
-      { return logf(__x); }
+  inline float 
+  _CPP_log_capture(float __x) { return logf(__x); }
 #else
-    inline float _CPP_log_capture(float __x)
-      { return log(static_cast<double>(__x)); }
+  inline float 
+  _CPP_log_capture(float __x) { return log(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_LOG10F
-    inline float _CPP_log10_capture(float __x)
-      { return log10f(__x); }
+  inline float 
+  _CPP_log10_capture(float __x) { return log10f(__x); }
 #else
-    inline float _CPP_log10_capture(float __x)
-      { return log10(static_cast<double>(__x)); }
+  inline float 
+  _CPP_log10_capture(float __x) { return log10(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_MODFF
-    inline float _CPP_modf_capture(float __x, float* __iptr)
-      { return modff(__x, __iptr); }
-#else
-    inline float _CPP_modf_capture(float __x, float* __iptr)
-    {
-       double __tmp;
-       double __res = _C_legacy::modf(static_cast<double>(__x), &__tmp);
-       *__iptr = static_cast<float> (__tmp);
-       return __res;
-    }
+  inline float 
+  _CPP_modf_capture(float __x, float* __iptr) { return modff(__x, __iptr); }
+#else
+  inline float 
+  _CPP_modf_capture(float __x, float* __iptr)
+  {
+    double __tmp;
+    double __res = _C_legacy::modf(static_cast<double>(__x), &__tmp);
+    *__iptr = static_cast<float> (__tmp);
+    return __res;
+  }
 #endif
-
+  
 #if _GLIBCPP_HAVE_POWF
-    inline float _CPP_pow_capture(float __x, float __y)
-      { return powf(__x, __y); }
+  inline float 
+  _CPP_pow_capture(float __x, float __y) { return powf(__x, __y); }
 #else
-    inline float _CPP_pow_capture(float __x, float __y)
-      { return pow(static_cast<double>(__x), static_cast<double>(__y)); }
+  inline float 
+  _CPP_pow_capture(float __x, float __y)
+  { return pow(static_cast<double>(__x), static_cast<double>(__y)); }
 #endif
 
-    float pow(float, int);
+  float pow(float, int);
 
 #if _GLIBCPP_HAVE___BUILTIN_SINF
-    inline float _CPP_sin_capture(float __x)
-      { return __builtin_sinf(__x); }
+  inline float 
+  _CPP_sin_capture(float __x) { return __builtin_sinf(__x); }
 #elif _GLIBCPP_HAVE_SINF
-    inline float _CPP_sin_capture(float __x)
-      { return sinf(__x); }
+  inline float 
+  _CPP_sin_capture(float __x) { return sinf(__x); }
 #else
-    inline float _CPP_sin_capture(float __x)
-      { return sin(static_cast<double>(__x)); }
+  inline float 
+  _CPP_sin_capture(float __x) { return sin(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_SINHF
-    inline float _CPP_sinh_capture(float __x)
-      { return sinhf(__x); }
+  inline float 
+  _CPP_sinh_capture(float __x) { return sinhf(__x); }
 #else
-    inline float _CPP_sinh_capture(float __x)
-      { return sinh(static_cast<double>(__x)); }
+  inline float 
+  _CPP_sinh_capture(float __x) { return sinh(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE___BUILTIN_SQRTF
-    inline float _CPP_sqrt_capture(float __x)
-      { return __builtin_sqrtf(__x); }
+  inline float 
+  _CPP_sqrt_capture(float __x) { return __builtin_sqrtf(__x); }
 #elif _GLIBCPP_HAVE_SQRTF
-    inline float _CPP_sqrt_capture(float __x)
-      { return sqrtf(__x); }
+  inline float 
+  _CPP_sqrt_capture(float __x) { return sqrtf(__x); }
 #else
-    inline float _CPP_sqrt_capture(float __x)
-      { return sqrt(static_cast<double>(__x)); }
+  inline float 
+  _CPP_sqrt_capture(float __x) { return sqrt(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_TANF
-    inline float _CPP_tan_capture(float __x)
-      { return tanf(__x); }
+  inline float 
+  _CPP_tan_capture(float __x) { return tanf(__x); }
 #else
-    inline float _CPP_tan_capture(float __x)
-      { return tan(static_cast<double>(__x)); }
+  inline float 
+  _CPP_tan_capture(float __x) { return tan(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_TANHF
-    inline float _CPP_tanh_capture(float __x)
-      { return tanhf(__x); }
+  inline float 
+  _CPP_tanh_capture(float __x) { return tanhf(__x); }
 #else
-    inline float _CPP_tanh_capture(float __x)
-      { return tanh(static_cast<double>(__x)); }
+  inline float 
+  _CPP_tanh_capture(float __x) { return tanh(static_cast<double>(__x)); }
 #endif
 
-    //
-    // double
-    //
 
-    inline double _CPP_acos_capture(double __x)
-      { return acos(__x); }
+  inline double 
+  _CPP_acos_capture(double __x) { return acos(__x); }
 
-    inline double _CPP_asin_capture(double __x)
-      { return asin(__x); }
+  inline double 
+  _CPP_asin_capture(double __x) { return asin(__x); }
 
-    inline double _CPP_atan_capture(double __x)
-      { return atan(__x); }
+  inline double 
+  _CPP_atan_capture(double __x) { return atan(__x); }
 
-    inline double _CPP_atan2_capture(double __y, double __x)
-      { return atan2(__y, __x); }
+  inline double 
+  _CPP_atan2_capture(double __y, double __x) { return atan2(__y, __x); }
 
-    inline double _CPP_ceil_capture(double __x)
-      { return ceil(__x); }
+  inline double 
+  _CPP_ceil_capture(double __x) { return ceil(__x); }
 
 #if _GLIBCPP_HAVE___BUILTIN_COS
-    inline double _CPP_cos_capture(double __x)
-      { return __builtin_cos(__x); }
+  inline double 
+  _CPP_cos_capture(double __x) { return __builtin_cos(__x); }
 #else
-    inline double _CPP_cos_capture(double __x)
-      { return cos(__x); }
+  inline double 
+  _CPP_cos_capture(double __x) { return cos(__x); }
 #endif
 
-    inline double _CPP_cosh_capture(double __x)
-      { return cosh(__x); }
+  inline double 
+  _CPP_cosh_capture(double __x) { return cosh(__x); }
 
-    inline double _CPP_exp_capture(double __x)
-      { return exp(__x); }
+  inline double 
+  _CPP_exp_capture(double __x) { return exp(__x); }
 
 #if _GLIBCPP_HAVE___BUILTIN_FABS
-    inline double _CPP_fabs_capture(double __x)
-      { return __builtin_fabs(__x); }
+  inline double 
+  _CPP_fabs_capture(double __x) { return __builtin_fabs(__x); }
 #else
-    inline double _CPP_fabs_capture(double __x)
-      { return fabs(__x); }
+  inline double 
+  _CPP_fabs_capture(double __x) { return fabs(__x); }
 #endif
 
-    inline double _CPP_floor_capture(double __x)
-      { return floor(__x); }
+  inline double 
+  _CPP_floor_capture(double __x) { return floor(__x); }
 
-    inline double _CPP_fmod_capture(double __x, double __y)
-      { return fmod(__x, __y); }
+  inline double 
+  _CPP_fmod_capture(double __x, double __y) { return fmod(__x, __y); }
 
-    inline double _CPP_frexp_capture(double __x, int* __exp)
-      { return frexp(__x, __exp); }
+  inline double 
+  _CPP_frexp_capture(double __x, int* __exp) { return frexp(__x, __exp); }
 
-    inline double _CPP_ldexp_capture(double __x, int __exp)
-      { return ldexp(__x, __exp); }
+  inline double 
+  _CPP_ldexp_capture(double __x, int __exp) { return ldexp(__x, __exp); }
 
-    inline double _CPP_log_capture(double __x)
-      { return log(__x); }
+  inline double 
+  _CPP_log_capture(double __x) { return log(__x); }
 
-    inline double _CPP_log10_capture(double __x)
-      { return log10(__x); }
+  inline double 
+  _CPP_log10_capture(double __x) { return log10(__x); }
 
-    inline double _CPP_modf_capture(double __x, double* __iptr)
-      { return modf(__x, __iptr); }
+  inline double 
+  _CPP_modf_capture(double __x, double* __iptr) { return modf(__x, __iptr); }
 
-    inline double _CPP_pow_capture(double __x, double __y)
-      { return pow(__x, __y); }
+  inline double 
+  _CPP_pow_capture(double __x, double __y) { return pow(__x, __y); }
 
 #if _GLIBCPP_HAVE___BUILTIN_SIN
-    inline double _CPP_sin_capture(double __x)
-      { return __builtin_sin(__x); }
+  inline double 
+  _CPP_sin_capture(double __x) { return __builtin_sin(__x); }
 #else
-    inline double _CPP_sin_capture(double __x)
-      { return sin(__x); }
+  inline double 
+  _CPP_sin_capture(double __x) { return sin(__x); }
 #endif
 
-    inline double _CPP_sinh_capture(double __x)
-      { return sinh(__x); }
+  inline double 
+  _CPP_sinh_capture(double __x) { return sinh(__x); }
 
 #if _GLIBCPP_HAVE___BUILTIN_SQRT
-    inline double _CPP_sqrt_capture(double __x)
-      { return __builtin_fsqrt(__x); }
+  inline double 
+  _CPP_sqrt_capture(double __x) { return __builtin_fsqrt(__x); }
 #else
-    inline double _CPP_sqrt_capture(double __x)
-      { return sqrt(__x); }
+  inline double 
+  _CPP_sqrt_capture(double __x) { return sqrt(__x); }
 #endif
 
-    inline double _CPP_tan_capture(double __x)
-      { return tan(__x); }
+  inline double 
+  _CPP_tan_capture(double __x) { return tan(__x); }
 
-    inline double _CPP_tanh_capture(double __x)
-      { return tanh(__x); }
+  inline double 
+  _CPP_tanh_capture(double __x) { return tanh(__x); }
 
-    //
-    // long double
-    //
 
 #if _GLIBCPP_HAVE_ACOSL
-    inline long double _CPP_acos_capture(long double __x)
-      { return acosl(__x); }
+  inline long double 
+  _CPP_acos_capture(long double __x) { return acosl(__x); }
 #else
-    inline long double _CPP_acos_capture(long double __x)
-      { return acos(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_acos_capture(long double __x) { return acos(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_ASINL
-    inline long double _CPP_asin_capture(long double __x)
-      { return asinl(__x); }
+  inline long double 
+  _CPP_asin_capture(long double __x) { return asinl(__x); }
 #else
-    inline long double _CPP_asin_capture(long double __x)
-      { return asin(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_asin_capture(long double __x) { return asin(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_ATANL
-    inline long double _CPP_atan_capture(long double __x)
-      { return atanl(__x); }
+  inline long double 
+  _CPP_atan_capture(long double __x) { return atanl(__x); }
 #else
-    inline long double _CPP_atan_capture(long double __x)
-      { return atan(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_atan_capture(long double __x) { return atan(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_ATAN2L
-    inline long double _CPP_atan2_capture(long double __y, long double __x)
-      { return atan2l(__y, __x); }
+  inline long double 
+  _CPP_atan2_capture(long double __y, long double __x)
+  { return atan2l(__y, __x); }
 #else
-    inline long double _CPP_atan2_capture(long double __y, long double __x)
-      { return atan2(static_cast<double>(__y), static_cast<double>(__x)); }
+  inline long double 
+  _CPP_atan2_capture(long double __y, long double __x) 
+  { return atan2(static_cast<double>(__y), static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_CEILL
-    inline long double _CPP_ceil_capture(long double __x)
-      { return ceill(__x); }
+  inline long double 
+  _CPP_ceil_capture(long double __x) { return ceill(__x); }
 #else
-    inline long double _CPP_ceil_capture(long double __x)
-      { return ceil(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_ceil_capture(long double __x) { return ceil(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE___BUILTIN_COSL
-    inline long double _CPP_cos_capture(long double __x)
-      { return __builtin_cosl(__x); }
+  inline long double 
+  _CPP_cos_capture(long double __x) { return __builtin_cosl(__x); }
 #elif _GLIBCPP_HAVE_COSL
-    inline long double _CPP_cos_capture(long double __x)
-      { return cosl(__x); }
+  inline long double 
+  _CPP_cos_capture(long double __x) { return cosl(__x); }
 #else
-    inline long double _CPP_cos_capture(long double __x)
-      { return cos(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_cos_capture(long double __x) { return cos(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_COSHL
-    inline long double _CPP_cosh_capture(long double __x)
-      { return coshl(__x); }
+  inline long double 
+  _CPP_cosh_capture(long double __x) { return coshl(__x); }
 #else
-    inline long double _CPP_cosh_capture(long double __x)
-      { return cosh(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_cosh_capture(long double __x) { return cosh(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_EXPL
-    inline long double _CPP_exp_capture(long double __x)
-      { return expl(__x); }
+  inline long double 
+  _CPP_exp_capture(long double __x) { return expl(__x); }
 #else
-    inline long double _CPP_exp_capture(long double __x)
-      { return exp(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_exp_capture(long double __x) { return exp(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE___BUILTIN_FABSL
-    inline long double _CPP_fabs_capture(long double __x)
-      { return __builtin_fabsl(__x); }
+  inline long double 
+  _CPP_fabs_capture(long double __x) { return __builtin_fabsl(__x); }
 #elif _GLIBCPP_HAVE_FABSL
-    inline long double _CPP_fabs_capture(long double __x)
-      { return fabsl(__x); }
+  inline long double 
+  _CPP_fabs_capture(long double __x) { return fabsl(__x); }
 #else
-    inline long double _CPP_fabs_capture(long double __x)
-      { return fabs(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_fabs_capture(long double __x) { return fabs(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_FLOORL
-    inline long double _CPP_floor_capture(long double __x)
-      { return floorl(__x); }
+  inline long double 
+  _CPP_floor_capture(long double __x) { return floorl(__x); }
 #else
-    inline long double _CPP_floor_capture(long double __x)
-      { return floor(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_floor_capture(long double __x) 
+  { return floor(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_FMODL
-    inline long double _CPP_fmod_capture(long double __x, long double __y)
-      { return fmodl(__x, __y); }
+  inline long double 
+  _CPP_fmod_capture(long double __x, long double __y) 
+  { return fmodl(__x, __y); }
 #else
-    inline long double _CPP_fmod_capture(long double __x, long double __y)
-      { return fmod(static_cast<double>(__x), static_cast<double>(__y)); }
+  inline long double 
+  _CPP_fmod_capture(long double __x, long double __y)
+  { return fmod(static_cast<double>(__x), static_cast<double>(__y)); }
 #endif
 
 #if _GLIBCPP_HAVE_FREXPL
-    inline long double _CPP_frexp_capture(long double __x, int* __exp)
-      { return frexpl(__x, __exp); }
+  inline long double 
+  _CPP_frexp_capture(long double __x, int* __exp) 
+  { return frexpl(__x, __exp); }
 #else
-    inline long double _CPP_frexp_capture(long double __x, int* __exp)
-      { return frexp(static_cast<double>(__x), __exp); }
+  inline long double 
+  _CPP_frexp_capture(long double __x, int* __exp)
+  { return frexp(static_cast<double>(__x), __exp); }
 #endif
 
 #if _GLIBCPP_HAVE_LDEXPL
-    inline long double _CPP_ldexp_capture(long double __x, int __exp)
-      { return ldexpl(__x, __exp); }
+  inline long double 
+  _CPP_ldexp_capture(long double __x, int __exp) { return ldexpl(__x, __exp); }
 #else
-    inline long double _CPP_ldexp_capture(long double __x, int __exp)
-      { return ldexp(static_cast<double>(__x), __exp); }
+  inline long double 
+  _CPP_ldexp_capture(long double __x, int __exp)
+  { return ldexp(static_cast<double>(__x), __exp); }
 #endif
 
 #if _GLIBCPP_HAVE_LOGL
-    inline long double _CPP_log_capture(long double __x)
-      { return logl(__x); }
+  inline long double 
+  _CPP_log_capture(long double __x) { return logl(__x); }
 #else
-    inline long double _CPP_log_capture(long double __x)
-      { return log(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_log_capture(long double __x) { return log(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_LOG10L
-    inline long double _CPP_log10_capture(long double __x)
-      { return log10l(__x); }
+  inline long double 
+  _CPP_log10_capture(long double __x) { return log10l(__x); }
 #else
-    inline long double _CPP_log10_capture(long double __x)
-      { return log10(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_log10_capture(long double __x) 
+  { return log10(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_MODFL
-    inline long double _CPP_modf_capture(long double __x, long double* __iptr)
-      { return modfl(__x, __iptr); }
-#else
-    inline long double _CPP_modf_capture(long double __x, long double* __iptr)
-    {
-       double __tmp;
-       double __res = _C_legacy::modf(static_cast<double>(__x), &__tmp);
-       *__iptr = static_cast<long double> (__tmp);
-       return __res;
-    }
+  inline long double 
+  _CPP_modf_capture(long double __x, long double* __iptr)
+  { return modfl(__x, __iptr); }
+#else
+  inline long double 
+  _CPP_modf_capture(long double __x, long double* __iptr)
+  {
+    double __tmp;
+    double __res = _C_legacy::modf(static_cast<double>(__x), &__tmp);
+    *__iptr = static_cast<long double> (__tmp);
+    return __res;
+  }
 #endif
 
 #if _GLIBCPP_HAVE_POWL
-    inline long double _CPP_pow_capture(long double __x, long double __y)
-      { return powl(__x, __y); }
+  inline long double 
+  _CPP_pow_capture(long double __x, long double __y) { return powl(__x, __y); }
 #else
-    inline long double _CPP_pow_capture(long double __x, long double __y)
-      { return pow(static_cast<double>(__x), static_cast<double>(__y)); }
+  inline long double 
+  _CPP_pow_capture(long double __x, long double __y)
+  { return pow(static_cast<double>(__x), static_cast<double>(__y)); }
 #endif
 
 #if _GLIBCPP_HAVE___BUILTIN_SINL
-    inline long double _CPP_sin_capture(long double __x)
-      { return __builtin_sinl(__x); }
+  inline long double 
+  _CPP_sin_capture(long double __x) { return __builtin_sinl(__x); }
 #elif _GLIBCPP_HAVE_SINL
-    inline long double _CPP_sin_capture(long double __x)
-      { return sinl(__x); }
+  inline long double 
+  _CPP_sin_capture(long double __x) { return sinl(__x); }
 #else
-    inline long double _CPP_sin_capture(long double __x)
-      { return sin(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_sin_capture(long double __x) { return sin(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_SINHL
-    inline long double _CPP_sinh_capture(long double __x)
-      { return sinhl(__x); }
+  inline long double 
+  _CPP_sinh_capture(long double __x) { return sinhl(__x); }
 #else
-    inline long double _CPP_sinh_capture(long double __x)
-      { return sinh(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_sinh_capture(long double __x) { return sinh(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE___BUILTIN_SQRTL
-    inline long double _CPP_sqrt_capture(long double __x)
-      { return __builtin_sqrtl(__x); }
+  inline long double 
+  _CPP_sqrt_capture(long double __x) { return __builtin_sqrtl(__x); }
 #elif _GLIBCPP_HAVE_SQRTL
-    inline long double _CPP_sqrt_capture(long double __x)
-      { return sqrtl(__x); }
+  inline long double 
+  _CPP_sqrt_capture(long double __x) { return sqrtl(__x); }
 #else
-    inline long double _CPP_sqrt_capture(long double __x)
-      { return sqrt(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_sqrt_capture(long double __x) { return sqrt(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_TANL
-    inline long double _CPP_tan_capture(long double __x)
-      { return tanl(__x); }
+  inline long double 
+  _CPP_tan_capture(long double __x) { return tanl(__x); }
 #else
-    inline long double _CPP_tan_capture(long double __x)
-      { return tan(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_tan_capture(long double __x) { return tan(static_cast<double>(__x)); }
 #endif
 
 #if _GLIBCPP_HAVE_TANHL
-    inline long double _CPP_tanh_capture(long double __x)
-      { return tanhl(__x); }
+  inline long double 
+  _CPP_tanh_capture(long double __x) { return tanhl(__x); }
 #else
-    inline long double _CPP_tanh_capture(long double __x)
-      { return tanh(static_cast<double>(__x)); }
+  inline long double 
+  _CPP_tanh_capture(long double __x) { return tanh(static_cast<double>(__x)); }
 #endif
 
+  namespace _C_shadow { }
 
-    namespace _C_shadow { }
-  } // close namespace ::_C_legacy::
+} // namespace _C_legacy
 
-# undef HUGE_VAL
-# define HUGE_VAL ::_C_legacy::_CPP_HUGE_VAL_capture()
 # undef abs
 # undef acos
 # undef asin
@@ -556,244 +564,273 @@
 # undef tan
 # undef tanh
 
-  namespace _C_legacy {
-    namespace _C_shadow {
-    }
-  }
-  namespace std {
+namespace std {
+  inline float 
+  abs(float __x) { return _C_legacy::_CPP_fabs_capture(__x); }
 
-    //
-    // float
-    //
+  inline float 
+  acos(float __x) { return _C_legacy::_CPP_acos_capture(__x); }
 
-    inline float abs(float __x)
-      { return ::_C_legacy::_CPP_fabs_capture(__x); }
+  inline float 
+  asin(float __x) { return _C_legacy::_CPP_asin_capture(__x); }
 
-    inline float acos(float __x)
-      { return ::_C_legacy::_CPP_acos_capture(__x); }
+  inline float 
+  atan(float __x) { return _C_legacy::_CPP_atan_capture(__x); }
 
-    inline float asin(float __x)
-      { return ::_C_legacy::_CPP_asin_capture(__x); }
+  inline float 
+  atan2(float __y, float __x) 
+  { return _C_legacy::_CPP_atan2_capture(__y, __x); }
 
-    inline float atan(float __x)
-      { return ::_C_legacy::_CPP_atan_capture(__x); }
+  inline float 
+  ceil(float __x) { return _C_legacy::_CPP_ceil_capture(__x); }
 
-    inline float atan2(float __y, float __x)
-      { return ::_C_legacy::_CPP_atan2_capture(__y, __x); }
+  inline float 
+  cos(float __x) { return _C_legacy::_CPP_cos_capture(__x); }
 
-    inline float ceil(float __x)
-      { return ::_C_legacy::_CPP_ceil_capture(__x); }
+  inline float 
+  cosh(float __x) { return _C_legacy::_CPP_cosh_capture(__x); }
 
-    inline float cos(float __x)
-      { return ::_C_legacy::_CPP_cos_capture(__x); }
+  inline float 
+  exp(float __x) { return _C_legacy::_CPP_exp_capture(__x); }
 
-    inline float cosh(float __x)
-      { return ::_C_legacy::_CPP_cosh_capture(__x); }
+  inline float 
+  fabs(float __x) { return _C_legacy::_CPP_fabs_capture(__x); }
 
-    inline float exp(float __x)
-      { return ::_C_legacy::_CPP_exp_capture(__x); }
+  inline float 
+  floor(float __x) { return _C_legacy::_CPP_floor_capture(__x); }
 
-    inline float fabs(float __x)
-      { return ::_C_legacy::_CPP_fabs_capture(__x); }
+  inline float 
+  fmod(float __x, float __y) 
+  { return _C_legacy::_CPP_fmod_capture(__x, __y); }
 
-    inline float floor(float __x)
-      { return ::_C_legacy::_CPP_floor_capture(__x); }
+  inline float 
+  frexp(float __x, int* __exp) 
+  { return _C_legacy::_CPP_frexp_capture(__x, __exp); }
 
-    inline float fmod(float __x, float __y)
-      { return ::_C_legacy::_CPP_fmod_capture(__x, __y); }
+  inline float 
+  ldexp(float __x, int __exp)
+  { return _C_legacy::_CPP_ldexp_capture(__x, __exp); }
 
-    inline float frexp(float __x, int* __exp)
-      { return ::_C_legacy::_CPP_frexp_capture(__x, __exp); }
+  inline float 
+  log(float __x) { return _C_legacy::_CPP_log_capture(__x); }
 
-    inline float ldexp(float __x, int __exp)
-      { return ::_C_legacy::_CPP_ldexp_capture(__x, __exp); }
+  inline float 
+  log10(float __x) { return _C_legacy::_CPP_log10_capture(__x); }
 
-    inline float log(float __x)
-      { return ::_C_legacy::_CPP_log_capture(__x); }
+  inline float 
+  modf(float __x, float* __iptr) 
+  { return _C_legacy::_CPP_modf_capture(__x, __iptr); }
 
-    inline float log10(float __x)
-      { return ::_C_legacy::_CPP_log10_capture(__x); }
+  inline float 
+  pow(float __x, float __y) { return _C_legacy::_CPP_pow_capture(__x, __y); }
 
-    inline float modf(float __x, float* __iptr)
-      { return ::_C_legacy::_CPP_modf_capture(__x, __iptr); }
+  float 
+  pow(float, int);
 
-    inline float pow(float __x, float __y)
-      { return ::_C_legacy::_CPP_pow_capture(__x, __y); }
+  inline float 
+  sin(float __x) { return _C_legacy::_CPP_sin_capture(__x); }
 
-    float pow(float, int);
+  inline float 
+  sinh(float __x) { return _C_legacy::_CPP_sinh_capture(__x); }
 
-    inline float sin(float __x)
-      { return ::_C_legacy::_CPP_sin_capture(__x); }
+  inline float 
+  sqrt(float __x) { return _C_legacy::_CPP_sqrt_capture(__x); }
 
-    inline float sinh(float __x)
-      { return ::_C_legacy::_CPP_sinh_capture(__x); }
+  inline float 
+  tan(float __x) { return _C_legacy::_CPP_tan_capture(__x); }
 
-    inline float sqrt(float __x)
-      { return ::_C_legacy::_CPP_sqrt_capture(__x); }
+  inline float 
+  tanh(float __x) { return _C_legacy::_CPP_tanh_capture(__x); }
 
-    inline float tan(float __x)
-      { return ::_C_legacy::_CPP_tan_capture(__x); }
+  inline double 
+  abs(double __x) { return _C_legacy::_CPP_fabs_capture(__x); }
 
-    inline float tanh(float __x)
-      { return ::_C_legacy::_CPP_tanh_capture(__x); }
+  inline double 
+  acos(double __x) { return _C_legacy::_CPP_acos_capture(__x); }
 
-    //
-    // double
-    //
+  inline double 
+  asin(double __x) { return _C_legacy::_CPP_asin_capture(__x); }
 
-    inline double abs(double __x)
-      { return ::_C_legacy::_CPP_fabs_capture(__x); }
+  inline double 
+  atan(double __x) { return _C_legacy::_CPP_atan_capture(__x); }
 
-    inline double acos(double __x)
-      { return ::_C_legacy::_CPP_acos_capture(__x); }
+  inline double 
+  atan2(double __y, double __x) 
+  { return _C_legacy::_CPP_atan2_capture(__y, __x); }
 
-    inline double asin(double __x)
-      { return ::_C_legacy::_CPP_asin_capture(__x); }
+  inline double 
+  ceil(double __x) { return _C_legacy::_CPP_ceil_capture(__x); }
 
-    inline double atan(double __x)
-      { return ::_C_legacy::_CPP_atan_capture(__x); }
+  inline double 
+  cos(double __x) { return _C_legacy::_CPP_cos_capture(__x); }
 
-    inline double atan2(double __y, double __x)
-      { return ::_C_legacy::_CPP_atan2_capture(__y, __x); }
+  inline double 
+  cosh(double __x) { return _C_legacy::_CPP_cosh_capture(__x); }
 
-    inline double ceil(double __x)
-      { return ::_C_legacy::_CPP_ceil_capture(__x); }
+  inline double 
+  exp(double __x) { return _C_legacy::_CPP_exp_capture(__x); }
 
-    inline double cos(double __x)
-      { return ::_C_legacy::_CPP_cos_capture(__x); }
+  inline double 
+  fabs(double __x) { return _C_legacy::_CPP_fabs_capture(__x); }
 
-    inline double cosh(double __x)
-      { return ::_C_legacy::_CPP_cosh_capture(__x); }
+  inline double 
+  floor(double __x) { return _C_legacy::_CPP_floor_capture(__x); }
 
-    inline double exp(double __x)
-      { return ::_C_legacy::_CPP_exp_capture(__x); }
+  inline double 
+  fmod(double __x, double __y) 
+  { return _C_legacy::_CPP_fmod_capture(__x, __y); }
 
-    inline double fabs(double __x)
-      { return ::_C_legacy::_CPP_fabs_capture(__x); }
+  inline double 
+  frexp(double __x, int* __exp) 
+  { return _C_legacy::_CPP_frexp_capture(__x, __exp); }
 
-    inline double floor(double __x)
-      { return ::_C_legacy::_CPP_floor_capture(__x); }
+  inline double 
+  ldexp(double __x, int __exp)
+  { return _C_legacy::_CPP_ldexp_capture(__x, __exp); }
 
-    inline double fmod(double __x, double __y)
-      { return ::_C_legacy::_CPP_fmod_capture(__x, __y); }
+  inline double 
+  log(double __x) { return _C_legacy::_CPP_log_capture(__x); }
 
-    inline double frexp(double __x, int* __exp)
-      { return ::_C_legacy::_CPP_frexp_capture(__x, __exp); }
+  inline double 
+  log10(double __x) { return _C_legacy::_CPP_log10_capture(__x); }
 
-    inline double ldexp(double __x, int __exp)
-      { return ::_C_legacy::_CPP_ldexp_capture(__x, __exp); }
+  inline double 
+  modf(double __x, double* __iptr) 
+  { return _C_legacy::_CPP_modf_capture(__x, __iptr); }
 
-    inline double log(double __x)
-      { return ::_C_legacy::_CPP_log_capture(__x); }
+  inline double 
+  pow(double __x, double __y) 
+  { return _C_legacy::_CPP_pow_capture(__x, __y); }
 
-    inline double log10(double __x)
-      { return ::_C_legacy::_CPP_log10_capture(__x); }
+  double 
+  pow(double, int);
 
-    inline double modf(double __x, double* __iptr)
-      { return ::_C_legacy::_CPP_modf_capture(__x, __iptr); }
+  inline double 
+  sin(double __x) { return _C_legacy::_CPP_sin_capture(__x); }
 
-    inline double pow(double __x, double __y)
-      { return ::_C_legacy::_CPP_pow_capture(__x, __y); }
+  inline double 
+  sinh(double __x) { return _C_legacy::_CPP_sinh_capture(__x); }
 
-    double pow (double, int);
+  inline double 
+  sqrt(double __x) { return _C_legacy::_CPP_sqrt_capture(__x); }
 
-    inline double sin(double __x)
-      { return ::_C_legacy::_CPP_sin_capture(__x); }
+  inline double 
+  tan(double __x) { return _C_legacy::_CPP_tan_capture(__x); }
+
+  inline double 
+  tanh(double __x) { return _C_legacy::_CPP_tanh_capture(__x); }
+
+  inline long double 
+  abs(long double __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+  inline long double 
+  acos(long double __x) { return _C_legacy::_CPP_acos_capture(__x); }
+
+  inline long double 
+  asin(long double __x) { return _C_legacy::_CPP_asin_capture(__x); }
+
+  inline long double 
+  atan(long double __x) { return _C_legacy::_CPP_atan_capture(__x); }
+
+  inline long double 
+  atan2(long double __y, long double __x) 
+  { return _C_legacy::_CPP_atan2_capture(__y, __x); }
+
+  inline long double 
+  ceil(long double __x) { return _C_legacy::_CPP_ceil_capture(__x); }
+
+  inline long double 
+  cos(long double __x) { return _C_legacy::_CPP_cos_capture(__x); }
+
+  inline long double 
+  cosh(long double __x) { return _C_legacy::_CPP_cosh_capture(__x); }
+
+  inline long double 
+  exp(long double __x) { return _C_legacy::_CPP_exp_capture(__x); }
+
+  inline long double 
+  fabs(long double __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+  inline long double 
+  floor(long double __x) { return _C_legacy::_CPP_floor_capture(__x); }
+
+  inline long double 
+  fmod(long double __x, long double __y) 
+  { return _C_legacy::_CPP_fmod_capture(__x, __y); }
+
+  inline long double 
+  frexp(long double __x, int* __exp)
+  { return _C_legacy::_CPP_frexp_capture(__x, __exp); }
+
+  inline long double 
+  ldexp(long double __x, int __exp)
+  { return _C_legacy::_CPP_ldexp_capture(__x, __exp); }
+
+  inline long double 
+  log(long double __x) { return _C_legacy::_CPP_log_capture(__x); }
+
+  inline long double 
+  log10(long double __x) { return _C_legacy::_CPP_log10_capture(__x); }
+
+  inline long double 
+  modf(long double __x, long double* __iptr) 
+  { return _C_legacy::_CPP_modf_capture(__x, __iptr); }
+
+  inline long double 
+  pow(long double __x, long double __y)
+  { return _C_legacy::_CPP_pow_capture(__x, __y); }
+
+  long double 
+  pow(long double, int);
+
+  inline long double 
+  sin(long double __x) { return _C_legacy::_CPP_sin_capture(__x); }
+
+  inline long double 
+  sinh(long double __x) { return _C_legacy::_CPP_sinh_capture(__x); }
+
+  inline long double 
+  sqrt(long double __x) { return _C_legacy::_CPP_sqrt_capture(__x); }
+
+  inline long double 
+  tan(long double __x) { return _C_legacy::_CPP_tan_capture(__x); }
+
+  inline long double 
+  tanh(long double __x) { return _C_legacy::_CPP_tanh_capture(__x); }
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+#endif
 
-    inline double sinh(double __x)
-      { return ::_C_legacy::_CPP_sinh_capture(__x); }
 
-    inline double sqrt(double __x)
-      { return ::_C_legacy::_CPP_sqrt_capture(__x); }
 
-    inline double tan(double __x)
-      { return ::_C_legacy::_CPP_tan_capture(__x); }
 
-    inline double tanh(double __x)
-      { return ::_C_legacy::_CPP_tanh_capture(__x); }
 
-    //
-    // long double
-    //
-    inline long double abs(long double __x)
-      { return ::_C_legacy::_CPP_fabs_capture(__x); }
 
-    inline long double acos(long double __x)
-      { return ::_C_legacy::_CPP_acos_capture(__x); }
 
-    inline long double asin(long double __x)
-      { return ::_C_legacy::_CPP_asin_capture(__x); }
 
-    inline long double atan(long double __x)
-      { return ::_C_legacy::_CPP_atan_capture(__x); }
 
-    inline long double atan2(long double __y, long double __x)
-      { return ::_C_legacy::_CPP_atan2_capture(__y, __x); }
 
-    inline long double ceil(long double __x)
-      { return ::_C_legacy::_CPP_ceil_capture(__x); }
 
-    inline long double cos(long double __x)
-      { return ::_C_legacy::_CPP_cos_capture(__x); }
 
-    inline long double cosh(long double __x)
-      { return ::_C_legacy::_CPP_cosh_capture(__x); }
 
-    inline long double exp(long double __x)
-      { return ::_C_legacy::_CPP_exp_capture(__x); }
 
-    inline long double fabs(long double __x)
-      { return ::_C_legacy::_CPP_fabs_capture(__x); }
 
-    inline long double floor(long double __x)
-      { return ::_C_legacy::_CPP_floor_capture(__x); }
 
-    inline long double fmod(long double __x, long double __y)
-      { return ::_C_legacy::_CPP_fmod_capture(__x, __y); }
 
-    inline long double frexp(long double __x, int* __exp)
-      { return ::_C_legacy::_CPP_frexp_capture(__x, __exp); }
 
-    inline long double ldexp(long double __x, int __exp)
-      { return ::_C_legacy::_CPP_ldexp_capture(__x, __exp); }
 
-    inline long double log(long double __x)
-      { return ::_C_legacy::_CPP_log_capture(__x); }
 
-    inline long double log10(long double __x)
-      { return ::_C_legacy::_CPP_log10_capture(__x); }
 
-    inline long double modf(long double __x, long double* __iptr)
-      { return ::_C_legacy::_CPP_modf_capture(__x, __iptr); }
 
-    inline long double pow(long double __x, long double __y)
-      { return ::_C_legacy::_CPP_pow_capture(__x, __y); }
 
-    long double pow (long double, int);
 
-    inline long double sin(long double __x)
-      { return ::_C_legacy::_CPP_sin_capture(__x); }
 
-    inline long double sinh(long double __x)
-      { return ::_C_legacy::_CPP_sinh_capture(__x); }
 
-    inline long double sqrt(long double __x)
-      { return ::_C_legacy::_CPP_sqrt_capture(__x); }
 
-    inline long double tan(long double __x)
-      { return ::_C_legacy::_CPP_tan_capture(__x); }
 
-    inline long double tanh(long double __x)
-      { return ::_C_legacy::_CPP_tanh_capture(__x); }
 
 
-  } // close namespace std::
-  
-  namespace _C_legacy {
-    namespace _C_shadow {
-    }
-  }
 
-# undef _IN_C_LEGACY_
 
-#endif