--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 19.2 Assertions
+//
+
+#ifndef _CPP_CASSERT
+#define _CPP_CASSERT 1
+
+#ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _ASSERT_NEED_C_LEGACY_
+#endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <assert.h>
+ }
+
+} // namespace _C_legacy
+
+
+#undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+
+#ifdef _ASSERT_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _ASSERT_NEED_C_LEGACY_
+#endif /* _ASSERT_NEED_C_LEGACY_ */
+
+#endif
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+// ISO C++ 14882: 22
+//
+
+#ifndef _CPP_CCTYPE
+#define _CPP_CCTYPE 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _CTYPE_NEED_C_LEGACY_
+# endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <ctype.h>
+ }
+
+ inline int
+ _CPP_isalnum_capture(int c) { return isalnum(c); }
+
+ inline int
+ _CPP_isalpha_capture(int c) { return isalpha(c); }
+
+ inline int
+ _CPP_iscntrl_capture(int c) { return iscntrl(c); }
+
+ inline int
+ _CPP_isdigit_capture(int c) { return isdigit(c); }
+
+ inline int
+ _CPP_isgraph_capture(int c) { return isgraph(c); }
+
+ inline int
+ _CPP_islower_capture(int c) { return islower(c); }
+
+ inline int
+ _CPP_isprint_capture(int c) { return isprint(c); }
+
+ inline int
+ _CPP_ispunct_capture(int c) { return ispunct(c); }
+
+ inline int
+ _CPP_isspace_capture(int c) { return isspace(c); }
+
+ inline int
+ _CPP_isupper_capture(int c) { return isupper(c); }
+
+ inline int
+ _CPP_isxdigit_capture(int c) { return isxdigit(c); }
+
+ inline int
+ _CPP_tolower_capture(int c) { return tolower(c); }
+
+ inline int
+ _CPP_toupper_capture(int c) { return toupper(c); }
+} // namespace _C_legacy
+
+# undef isalnum
+# undef isalpha
+# undef iscntrl
+# undef isdigit
+# undef isgraph
+# undef islower
+# undef isprint
+# undef ispunct
+# undef isspace
+# undef isupper
+# undef isxdigit
+
+# undef tolower
+# undef toupper
+
+namespace std {
+ inline int
+ isalnum(int __c) { return _C_legacy::_CPP_isalnum_capture(__c); }
+
+ inline int
+ isalpha(int __c) { return _C_legacy::_CPP_isalpha_capture(__c); }
+
+ inline int
+ iscntrl(int __c) { return _C_legacy::_CPP_iscntrl_capture(__c); }
+
+ inline int
+ isdigit(int __c) { return _C_legacy::_CPP_isdigit_capture(__c); }
+
+ inline int
+ isgraph(int __c) { return _C_legacy::_CPP_isgraph_capture(__c); }
+
+ inline int
+ islower(int __c) { return _C_legacy::_CPP_islower_capture(__c); }
+
+ inline int
+ isprint(int __c) { return _C_legacy::_CPP_isprint_capture(__c); }
+
+ inline int
+ ispunct(int __c) { return _C_legacy::_CPP_ispunct_capture(__c); }
+
+ inline int
+ isspace(int __c) { return _C_legacy::_CPP_isspace_capture(__c); }
+
+ inline int
+ isupper(int __c) { return _C_legacy::_CPP_isupper_capture(__c); }
+
+ inline int
+ isxdigit(int __c) { return _C_legacy::_CPP_isxdigit_capture(__c); }
+
+ inline int
+ tolower(int __c) { return _C_legacy::_CPP_tolower_capture(__c); }
+
+ inline int
+ toupper(int __c) { return _C_legacy::_CPP_toupper_capture(__c); }
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::isalnum;
+ using std::isalpha;
+ using std::iscntrl;
+ using std::isdigit;
+ using std::isgraph;
+ using std::islower;
+ using std::isprint;
+ using std::ispunct;
+ using std::isspace;
+ using std::isupper;
+ using std::isxdigit;
+ using std::tolower;
+ using std::toupper;
+
+# ifdef _CTYPE_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _CTYPE_NEED_C_LEGACY_
+# endif /* _CTYPE_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CCTYPE*/
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+// ISO C++ 14882: 19.3 Error numbers
+//
+
+#ifndef _CPP_CERRNO
+#define _CPP_CERRNO 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _ERRNO_NEED_C_LEGACY_
+# endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <errno.h>
+ }
+
+ // inline int&
+ // _CPP_errno_capture() { return errno; }
+
+} // namespace _C_legacy::
+
+# undef errno
+//# define errno _C_legacy::_CPP_errno_capture()
+
+namespace std {
+ using _C_legacy::errno;
+}
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::errno;
+
+# ifdef _ERRNO_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _ERRNO_NEED_C_LEGACY_
+# endif /* _ERRNO_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CERRNO*/
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 18.2.2 Implementation properties: C library
+//
+
+#ifndef _CPP_CFLOAT
+#define _CPP_CFLOAT 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _FLOAT_NEED_C_LEGACY_
+# endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <float.h>
+ }
+} // namespace _C_legacy
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+
+# ifdef _FLOAT_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _FLOAT_NEED_C_LEGACY_
+# endif /* _FLOAT_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CFLOAT*/
+
+
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 18.2.2 Implementation properties: C library
+//
+
+#ifndef _CPP_CLIMITS
+#define _CPP_CLIMTIS 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _LIMITS_NEED_C_LEGACY_
+# endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <limits.h>
+ }
+} // namespace _C_legacy
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+
+# ifdef _LIMITS_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _LIMITS_NEED_C_LEGACY_
+# endif /* _LIMITS_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CLIMITS*/
+
+
+
+
+
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 18.2.2 Implementation properties: C library
+//
+
+#ifndef _CPP_CLOCALE
+#define _CPP_CLOCALE 1
+
+# include <bits/std_cstddef.h>
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _LOCALE_NEED_C_LEGACY_
+#endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <locale.h>
+ }
+
+ typedef lconv _CPP_lconv_capture;
+} // namespace _C_legacy
+
+# undef lconv
+# undef setlocale
+# undef localeconv
+
+namespace std {
+ // Adopt C names into std::
+ struct lconv : _C_legacy::_CPP_lconv_capture { };
+
+ using _C_legacy::setlocale;
+
+ inline lconv*
+ localeconv() { return reinterpret_cast<lconv*>(_C_legacy::localeconv()); }
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::lconv;
+ using std::setlocale;
+ using std::localeconv;
+
+# ifdef _LOCALE_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _LOCALE_NEED_C_LEGACY_
+# endif /* _LOCALE_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CLOCALE*/
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 26.5 C library
+//
+
+#ifndef _CPP_CMATH
+#define _CPP_CMATH 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _MATH_NEED_C_LEGACY_
+# endif
+
+# include <bits/c++config.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <math.h>
+ }
+
+#if _GLIBCPP_HAVE_ACOSF
+ inline float
+ _CPP_acos_capture(float __x) { return acosf(__x); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#elif _GLIBCPP_HAVE_COSF
+ inline float
+ _CPP_cos_capture(float __x) { return cosf(__x); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#elif _GLIBCPP_HAVE_FABSF
+ inline float
+ _CPP_fabs_capture(float __x) { return fabsf(__x); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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;
+ }
+#endif
+
+#if _GLIBCPP_HAVE_POWF
+ 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)); }
+#endif
+
+ float pow(float, int);
+
+#if _GLIBCPP_HAVE___BUILTIN_SINF
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#elif _GLIBCPP_HAVE_SQRTF
+ inline float
+ _CPP_sqrt_capture(float __x) { return sqrtf(__x); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ inline float
+ _CPP_tanh_capture(float __x) { return tanh(static_cast<double>(__x)); }
+#endif
+
+
+ inline double
+ _CPP_acos_capture(double __x) { return acos(__x); }
+
+ inline double
+ _CPP_asin_capture(double __x) { return asin(__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_ceil_capture(double __x) { return ceil(__x); }
+
+#if _GLIBCPP_HAVE___BUILTIN_COS
+ inline double
+ _CPP_cos_capture(double __x) { return __builtin_cos(__x); }
+#else
+ inline double
+ _CPP_cos_capture(double __x) { return cos(__x); }
+#endif
+
+ inline double
+ _CPP_cosh_capture(double __x) { return cosh(__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); }
+#else
+ inline double
+ _CPP_fabs_capture(double __x) { return fabs(__x); }
+#endif
+
+ 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_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_log_capture(double __x) { return log(__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_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); }
+#else
+ inline double
+ _CPP_sin_capture(double __x) { return sin(__x); }
+#endif
+
+ 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); }
+#else
+ inline double
+ _CPP_sqrt_capture(double __x) { return sqrt(__x); }
+#endif
+
+ inline double
+ _CPP_tan_capture(double __x) { return tan(__x); }
+
+ inline double
+ _CPP_tanh_capture(double __x) { return tanh(__x); }
+
+
+#if _GLIBCPP_HAVE_ACOSL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_ASINL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_ATANL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_ATAN2L
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_CEILL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE___BUILTIN_COSL
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#elif _GLIBCPP_HAVE_FABSL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_FLOORL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_FMODL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_FREXPL
+ 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); }
+#endif
+
+#if _GLIBCPP_HAVE_LDEXPL
+ 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); }
+#endif
+
+#if _GLIBCPP_HAVE_LOGL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_LOG10L
+ 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)); }
+#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;
+ }
+#endif
+
+#if _GLIBCPP_HAVE_POWL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE___BUILTIN_SINL
+ 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); }
+#else
+ 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); }
+#else
+ 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); }
+#elif _GLIBCPP_HAVE_SQRTL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_TANL
+ 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)); }
+#endif
+
+#if _GLIBCPP_HAVE_TANHL
+ 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)); }
+#endif
+} // namespace _C_legacy
+
+# undef abs
+# undef acos
+# undef asin
+# undef atan
+# undef atan2
+# undef ceil
+# undef cos
+# undef cosh
+# undef exp
+# undef fabs
+# undef floor
+# undef fmod
+# undef frexp
+# undef ldexp
+# undef log
+# undef log10
+# undef modf
+# undef pow
+# undef sin
+# undef sinh
+# undef sqrt
+# undef tan
+# undef tanh
+
+namespace std {
+ inline float
+ abs(float __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+ inline float
+ acos(float __x) { return _C_legacy::_CPP_acos_capture(__x); }
+
+ inline float
+ asin(float __x) { return _C_legacy::_CPP_asin_capture(__x); }
+
+ inline float
+ atan(float __x) { return _C_legacy::_CPP_atan_capture(__x); }
+
+ inline float
+ atan2(float __y, float __x)
+ { return _C_legacy::_CPP_atan2_capture(__y, __x); }
+
+ inline float
+ ceil(float __x) { return _C_legacy::_CPP_ceil_capture(__x); }
+
+ inline float
+ cos(float __x) { return _C_legacy::_CPP_cos_capture(__x); }
+
+ inline float
+ cosh(float __x) { return _C_legacy::_CPP_cosh_capture(__x); }
+
+ inline float
+ exp(float __x) { return _C_legacy::_CPP_exp_capture(__x); }
+
+ inline float
+ fabs(float __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+ inline float
+ floor(float __x) { return _C_legacy::_CPP_floor_capture(__x); }
+
+ inline float
+ fmod(float __x, float __y)
+ { return _C_legacy::_CPP_fmod_capture(__x, __y); }
+
+ inline float
+ frexp(float __x, int* __exp)
+ { return _C_legacy::_CPP_frexp_capture(__x, __exp); }
+
+ inline float
+ ldexp(float __x, int __exp)
+ { return _C_legacy::_CPP_ldexp_capture(__x, __exp); }
+
+ inline float
+ log(float __x) { return _C_legacy::_CPP_log_capture(__x); }
+
+ inline float
+ log10(float __x) { return _C_legacy::_CPP_log10_capture(__x); }
+
+ inline float
+ modf(float __x, float* __iptr)
+ { return _C_legacy::_CPP_modf_capture(__x, __iptr); }
+
+ inline float
+ pow(float __x, float __y) { return _C_legacy::_CPP_pow_capture(__x, __y); }
+
+ float
+ pow(float, int);
+
+ inline float
+ sin(float __x) { return _C_legacy::_CPP_sin_capture(__x); }
+
+ inline float
+ sinh(float __x) { return _C_legacy::_CPP_sinh_capture(__x); }
+
+ inline float
+ sqrt(float __x) { return _C_legacy::_CPP_sqrt_capture(__x); }
+
+ inline float
+ tan(float __x) { return _C_legacy::_CPP_tan_capture(__x); }
+
+ inline float
+ tanh(float __x) { return _C_legacy::_CPP_tanh_capture(__x); }
+
+ inline double
+ abs(double __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+ inline double
+ acos(double __x) { return _C_legacy::_CPP_acos_capture(__x); }
+
+ inline double
+ asin(double __x) { return _C_legacy::_CPP_asin_capture(__x); }
+
+ inline double
+ atan(double __x) { return _C_legacy::_CPP_atan_capture(__x); }
+
+ inline double
+ atan2(double __y, double __x)
+ { return _C_legacy::_CPP_atan2_capture(__y, __x); }
+
+ inline double
+ ceil(double __x) { return _C_legacy::_CPP_ceil_capture(__x); }
+
+ inline double
+ cos(double __x) { return _C_legacy::_CPP_cos_capture(__x); }
+
+ inline double
+ cosh(double __x) { return _C_legacy::_CPP_cosh_capture(__x); }
+
+ inline double
+ exp(double __x) { return _C_legacy::_CPP_exp_capture(__x); }
+
+ inline double
+ fabs(double __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+ inline double
+ floor(double __x) { return _C_legacy::_CPP_floor_capture(__x); }
+
+ inline double
+ fmod(double __x, double __y)
+ { return _C_legacy::_CPP_fmod_capture(__x, __y); }
+
+ inline double
+ frexp(double __x, int* __exp)
+ { return _C_legacy::_CPP_frexp_capture(__x, __exp); }
+
+ inline double
+ ldexp(double __x, int __exp)
+ { return _C_legacy::_CPP_ldexp_capture(__x, __exp); }
+
+ inline double
+ log(double __x) { return _C_legacy::_CPP_log_capture(__x); }
+
+ inline double
+ log10(double __x) { return _C_legacy::_CPP_log10_capture(__x); }
+
+ inline double
+ modf(double __x, double* __iptr)
+ { return _C_legacy::_CPP_modf_capture(__x, __iptr); }
+
+ inline double
+ pow(double __x, double __y)
+ { return _C_legacy::_CPP_pow_capture(__x, __y); }
+
+ double
+ pow(double, int);
+
+ inline double
+ sin(double __x) { return _C_legacy::_CPP_sin_capture(__x); }
+
+ 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); }
+
+ 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); }
+
+ // From ISO/IEC 9899:1999
+ inline float
+ absf(float __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+ inline float
+ acosf(float __x) { return _C_legacy::_CPP_acos_capture(__x); }
+
+ inline float
+ asinf(float __x) { return _C_legacy::_CPP_asin_capture(__x); }
+
+ inline float
+ atanf(float __x) { return _C_legacy::_CPP_atan_capture(__x); }
+
+ inline float
+ atan2f(float __y, float __x)
+ { return _C_legacy::_CPP_atan2_capture(__y, __x); }
+
+ inline float
+ ceilf(float __x) { return _C_legacy::_CPP_ceil_capture(__x); }
+
+ inline float
+ cosf(float __x) { return _C_legacy::_CPP_cos_capture(__x); }
+
+ inline float
+ coshf(float __x) { return _C_legacy::_CPP_cosh_capture(__x); }
+
+ inline float
+ expf(float __x) { return _C_legacy::_CPP_exp_capture(__x); }
+
+ inline float
+ fabsf(float __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+ inline float
+ floorf(float __x) { return _C_legacy::_CPP_floor_capture(__x); }
+
+ inline float
+ fmodf(float __x, float __y)
+ { return _C_legacy::_CPP_fmod_capture(__x, __y); }
+
+ inline float
+ frexpf(float __x, int* __exp)
+ { return _C_legacy::_CPP_frexp_capture(__x, __exp); }
+
+ inline float
+ ldexpf(float __x, int __exp)
+ { return _C_legacy::_CPP_ldexp_capture(__x, __exp); }
+
+ inline float
+ logf(float __x) { return _C_legacy::_CPP_log_capture(__x); }
+
+ inline float
+ log10f(float __x) { return _C_legacy::_CPP_log10_capture(__x); }
+
+ inline float
+ modff(float __x, float* __iptr)
+ { return _C_legacy::_CPP_modf_capture(__x, __iptr); }
+
+ inline float
+ powf(float __x, float __y) { return _C_legacy::_CPP_pow_capture(__x, __y); }
+
+ float
+ powf(float, int);
+
+ inline float
+ sinf(float __x) { return _C_legacy::_CPP_sin_capture(__x); }
+
+ inline float
+ sinhf(float __x) { return _C_legacy::_CPP_sinh_capture(__x); }
+
+ inline float
+ sqrtf(float __x) { return _C_legacy::_CPP_sqrt_capture(__x); }
+
+ inline float
+ tanf(float __x) { return _C_legacy::_CPP_tan_capture(__x); }
+
+ inline float
+ tanhf(float __x) { return _C_legacy::_CPP_tanh_capture(__x); }
+
+ // From ISO/IEC 9899:1999
+ inline long double
+ absl(long double __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+ inline long double
+ acosl(long double __x) { return _C_legacy::_CPP_acos_capture(__x); }
+
+ inline long double
+ asinl(long double __x) { return _C_legacy::_CPP_asin_capture(__x); }
+
+ inline long double
+ atanl(long double __x) { return _C_legacy::_CPP_atan_capture(__x); }
+
+ inline long double
+ atan2l(long double __y, long double __x)
+ { return _C_legacy::_CPP_atan2_capture(__y, __x); }
+
+ inline long double
+ ceill(long double __x) { return _C_legacy::_CPP_ceil_capture(__x); }
+
+ inline long double
+ cosl(long double __x) { return _C_legacy::_CPP_cos_capture(__x); }
+
+ inline long double
+ coshl(long double __x) { return _C_legacy::_CPP_cosh_capture(__x); }
+
+ inline long double
+ expl(long double __x) { return _C_legacy::_CPP_exp_capture(__x); }
+
+ inline long double
+ fabsl(long double __x) { return _C_legacy::_CPP_fabs_capture(__x); }
+
+ inline long double
+ floorl(long double __x) { return _C_legacy::_CPP_floor_capture(__x); }
+
+ inline long double
+ fmodl(long double __x, long double __y)
+ { return _C_legacy::_CPP_fmod_capture(__x, __y); }
+
+ inline long double
+ frexpl(long double __x, int* __exp)
+ { return _C_legacy::_CPP_frexp_capture(__x, __exp); }
+
+ inline long double
+ ldexpl(long double __x, int __exp)
+ { return _C_legacy::_CPP_ldexp_capture(__x, __exp); }
+
+ inline long double
+ logl(long double __x) { return _C_legacy::_CPP_log_capture(__x); }
+
+ inline long double
+ log10l(long double __x) { return _C_legacy::_CPP_log10_capture(__x); }
+
+ inline long double
+ modfl(long double __x, long double* __iptr)
+ { return _C_legacy::_CPP_modf_capture(__x, __iptr); }
+
+ inline long double
+ powl(long double __x, long double __y)
+ { return _C_legacy::_CPP_pow_capture(__x, __y); }
+
+ long double
+ powl(long double, int);
+
+ inline long double
+ sinl(long double __x) { return _C_legacy::_CPP_sin_capture(__x); }
+
+ inline long double
+ sinhl(long double __x) { return _C_legacy::_CPP_sinh_capture(__x); }
+
+ inline long double
+ sqrtl(long double __x) { return _C_legacy::_CPP_sqrt_capture(__x); }
+
+ inline long double
+ tanl(long double __x) { return _C_legacy::_CPP_tan_capture(__x); }
+
+ inline long double
+ tanhl(long double __x) { return _C_legacy::_CPP_tanh_capture(__x); }
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::abs;
+ using std::acos;
+ using std::asin;
+ using std::atan;
+ using std::atan2;
+ using std::cos;
+ using std::sin;
+ using std::tan;
+ using std::cosh;
+ using std::sinh;
+ using std::tanh;
+ using std::exp;
+ using std::frexp;
+ using std::ldexp;
+ using std::log;
+ using std::log10;
+ using std::modf;
+ using std::pow;
+ using std::sqrt;
+ using std::ceil;
+ using std::fabs;
+ using std::floor;
+ using std::fmod;
+
+ // From ISO/IEC 9899:1999
+ using std::absf;
+ using std::acosf;
+ using std::asinf;
+ using std::atanf;
+ using std::atan2f;
+ using std::cosf;
+ using std::sinf;
+ using std::tanf;
+ using std::coshf;
+ using std::sinhf;
+ using std::tanhf;
+ using std::expf;
+ using std::frexpf;
+ using std::ldexpf;
+ using std::logf;
+ using std::log10f;
+ using std::modff;
+ using std::powf;
+ using std::sqrtf;
+ using std::ceilf;
+ using std::fabsf;
+ using std::floorf;
+ using std::fmodf;
+
+ // From ISO/IEC 9899:1999
+ using std::absl;
+ using std::acosl;
+ using std::asinl;
+ using std::atanl;
+ using std::atan2l;
+ using std::cosl;
+ using std::sinl;
+ using std::tanl;
+ using std::coshl;
+ using std::sinhl;
+ using std::tanhl;
+ using std::expl;
+ using std::frexpl;
+ using std::ldexpl;
+ using std::logl;
+ using std::log10l;
+ using std::modfl;
+ using std::powl;
+ using std::sqrtl;
+ using std::ceill;
+ using std::fabsl;
+ using std::floorl;
+ using std::fmodl;
+
+# ifdef _MATH_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _MATH_NEED_C_LEGACY_
+# endif /* _MATH_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CMATH*/
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.4.6 C library
+//
+
+#ifndef _CPP_CSETJMP
+#define _CPP_CSETJMP 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _SETJMP_NEED_C_LEGACY_
+# endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <setjmp.h>
+ }
+ inline int
+ _CPP_setjmp_capture(jmp_buf __jb) { return setjmp(__jb); }
+} // namespace _C_legacy
+
+# undef jmp_buf
+# undef setjmp
+# define setjmp(__jb) ::_C_legacy::_CPP_setjmp_capture(__jb)
+# undef longjmp
+
+namespace std {
+ // Adopt C names into std::
+ using _C_legacy::jmp_buf;
+ using _C_legacy::longjmp;
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::jmp_buf;
+ using std::longjmp;
+
+# ifdef _SETJMP_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _SETJMP_NEED_C_LEGACY_
+# endif /* _SETJMP_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CSETJUMP*/
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.4.6 C library
+//
+
+#ifndef _CPP_CSIGNAL
+#define _CPP_CSIGNAL 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _SIGNAL_NEED_C_LEGACY_
+# endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+ // XXX
+# undef __need_sig_atomic_t
+# undef __need_sigset_t
+
+# pragma GCC system_header
+# include_next <signal.h>
+ }
+} // namespace _C_legacy
+
+# undef sig_atomic_t
+# undef raise
+# undef signal
+
+namespace std {
+ // Adopt C names into std::
+ using _C_legacy::sig_atomic_t;
+ using _C_legacy::raise;
+ using _C_legacy::signal;
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::sig_atomic_t;
+
+ using std::raise;
+ using std::signal;
+
+# ifdef _SIGNAL_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _SIGNAL_NEED_C_LEGACY_
+# endif /* _SIGNAL_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CSIGNAL*/
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.4.6 C library
+//
+
+#ifndef _CPP_CSTDARG
+#define _CPP_CSTDARG 1
+
+#ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _STDARG_NEED_C_LEGACY_
+# endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <stdarg.h>
+ }
+} // namespace _C_legacy
+
+# undef va_list
+
+namespace std {
+ using _C_legacy::va_list;
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::va_list;
+
+# ifdef _STDARG_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _STDARG_NEED_C_LEGACY_
+# endif /* _STDARG_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CSTDARG*/
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 18.1 Types
+//
+
+#ifndef _CPP_CSTDDEF
+#define _CPP_CSTDDEF 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _STDDEF_NEED_C_LEGACY_
+# endif
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+
+ // XXX
+ // glibc 2.1.x time.h is on crack
+# define __need_wchar_t
+# define __need_ptrdiff_t
+# define __need_size_t
+
+# include_next <stddef.h>
+ }
+} // namespace _C_legacy
+
+# undef ptrdiff_t
+# undef size_t
+# undef wchar_t
+
+namespace std {
+ using _C_legacy::ptrdiff_t;
+ using _C_legacy::size_t;
+ using _C_legacy::wchar_t;
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::ptrdiff_t;
+ using std::size_t;
+ using std::wchar_t;
+
+# ifdef _STDDEF_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _STDDEF_NEED_C_LEGACY_
+# endif /* _STDDEF_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CSTDDEF*/
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.8.2 C Library files
+//
+
+#ifndef _CPP_CSTDIO
+#define _CPP_CSTDIO 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _STDIO_NEED_C_LEGACY_
+# endif
+
+# include <bits/std_cstddef.h>
+# include <bits/std_cstdarg.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef __need_FILE
+# pragma GCC system_header
+# include_next <stdio.h>
+ }
+
+ typedef FILE _CPP_FILE_capture;
+ typedef fpos_t _CPP_fpos_t_capture;
+
+ inline FILE*
+ _CPP_stderr_capture() { return stderr; }
+
+ inline FILE*
+ _CPP_stdin_capture() { return stdin; }
+
+ inline FILE*
+ _CPP_stdout_capture() { return stdout; }
+
+ inline int
+ _CPP_getc_capture(FILE* __f) { return getc(__f); }
+
+ inline int
+ _CPP_getchar_capture() { return getchar(); }
+
+ inline int
+ _CPP_putc_capture(int __c, FILE* __f) { return putc(__c, __f); }
+
+ inline int
+ _CPP_putchar_capture(int __c) { return putchar(__c); }
+
+ inline int
+ _CPP_feof_capture(FILE* __f) { return feof(__f); }
+
+} // namespace _C_legacy
+
+# undef FILE
+# undef fpos_t
+
+# undef remove
+# undef rename
+# undef tmpfile
+# undef tmpnam
+# undef fclose
+# undef fflush
+# undef fopen
+# undef freopen
+# undef setbuf
+# undef setvbuf
+# undef fprintf
+# undef fscanf
+# undef printf
+# undef scanf
+# undef sprintf
+# undef sscanf
+# undef vfprintf
+# undef vprintf
+# undef vsprintf
+# undef fgetc
+# undef fgets
+# undef fputc
+# undef fputs
+# undef getc
+# undef getchar
+# undef gets
+# undef putc
+# undef putchar
+# undef puts
+# undef ungetc
+# undef fread
+# undef fwrite
+# undef fgetpos
+# undef fseek
+# undef fsetpos
+# undef ftell
+# undef rewind
+# undef clearerr
+# undef feof
+# undef ferror
+# undef perror
+
+# undef stderr
+# define stderr std::_CPP_stderr()
+# undef stdin
+# define stdin std::_CPP_stdin()
+# undef stdout
+# define stdout std::_CPP_stdout()
+
+namespace std {
+ struct FILE : _C_legacy::_CPP_FILE_capture { };
+ struct fpos_t { _C_legacy::_CPP_fpos_t_capture _M_dummy; };
+
+ using _C_legacy::remove;
+ using _C_legacy::rename;
+ using _C_legacy::tmpnam;
+ using _C_legacy::printf;
+ using _C_legacy::scanf;
+ using _C_legacy::sprintf;
+ using _C_legacy::sscanf;
+ using _C_legacy::gets;
+ using _C_legacy::perror;
+
+ inline FILE*
+ _CPP_stderr()
+ { return reinterpret_cast<FILE*>(_C_legacy::_CPP_stderr_capture() ); }
+
+ inline FILE*
+ _CPP_stdin()
+ { return reinterpret_cast<FILE*>(_C_legacy::_CPP_stdin_capture() ); }
+
+ inline FILE*
+ _CPP_stdout()
+ { return reinterpret_cast<FILE*>(_C_legacy::_CPP_stdout_capture() ); }
+
+ inline FILE*
+ tmpfile() { return reinterpret_cast<FILE*>(_C_legacy::tmpfile()); }
+
+ inline int
+ fclose(FILE* __f) { return _C_legacy::fclose(__f); }
+
+ inline int
+ fflush(FILE* __f) { return _C_legacy::fflush(__f); }
+
+ inline FILE*
+ fopen(char const* __name, char const* __mode)
+ { return reinterpret_cast<FILE*>(_C_legacy::fopen(__name,__mode)); }
+
+ inline FILE*
+ freopen(char const* __name, char const* __mode, FILE* __f)
+ { return reinterpret_cast<FILE*>(_C_legacy::freopen(__name,__mode,__f)); }
+
+ inline void
+ setbuf(FILE* __f, char* __buf)
+ { return _C_legacy::setbuf(__f, __buf); }
+
+ inline int
+ setvbuf(FILE* __f, char* __buf, int __mode, size_t __size)
+ { return _C_legacy::setvbuf(__f, __buf, __mode, __size); }
+
+ inline int
+ fprintf(FILE* __f, char const* __fmt, ...)
+ {
+ va_list __v;
+ va_start(__v,__fmt);
+ int __i = _C_legacy::vfprintf(__f, __fmt, __v);
+ va_end(__v);
+ return __i;
+ }
+
+ inline int
+ fscanf(FILE* __f, char const* __fmt, ...)
+ {
+ va_list __v;
+ va_start(__v,__fmt);
+ int __i = _C_legacy::vfscanf(__f, __fmt, __v);
+ va_end(__v);
+ return __i;
+ }
+
+ inline int
+ vfprintf(FILE* __f, char const* __fmt, va_list __v)
+ { return _C_legacy::vfprintf(__f, __fmt, __v); }
+
+ inline int
+ vprintf(char const* __fmt, va_list __v)
+ { return _C_legacy::vprintf(__fmt, __v); }
+
+ inline int
+ vsprintf(char* __buf, char const* __fmt, va_list __v)
+ { return _C_legacy::vsprintf(__buf, __fmt, __v); }
+
+ inline int
+ fgetc(FILE* __f) { return _C_legacy::fgetc(__f); }
+
+ inline char*
+ fgets(char* __buf, int __n, FILE* __f)
+ { return _C_legacy::fgets(__buf, __n, __f); }
+
+ inline int
+ fputc(int __c, FILE* __f) { return _C_legacy::fputc(__c, __f); }
+
+ inline int
+ fputs(char const* __s, FILE* __f)
+ { return _C_legacy::fputs(__s, __f); }
+
+ inline int
+ getc(FILE* __f) { return _C_legacy::_CPP_getc_capture(__f); }
+
+ inline int
+ getchar() { return _C_legacy::_CPP_getchar_capture(); }
+
+ inline int
+ putc(int __c, FILE* __f)
+ { return _C_legacy::_CPP_putc_capture(__c, __f); }
+
+ inline int
+ putchar(int __c) { return _C_legacy::_CPP_putchar_capture(__c); }
+
+ using _C_legacy::puts;
+
+ inline int
+ ungetc(int __c, FILE* __f) { return _C_legacy::ungetc(__c, __f); }
+
+ inline size_t
+ fread(void* __p, size_t __z, size_t __n, FILE* __f)
+ { return _C_legacy::fread(__p,__z,__n,__f); }
+
+ inline size_t
+ fwrite(void const* __p, size_t __z, size_t __n, FILE* __f)
+ { return _C_legacy::fwrite(__p,__z,__n,__f); }
+
+ inline int
+ fgetpos(FILE* __f, fpos_t* __pos)
+ { return _C_legacy::fgetpos(__f,&__pos->_M_dummy); }
+
+ inline int
+ fseek(FILE* __f, long __off, int __how)
+ { return _C_legacy::fseek(__f,__off,__how); }
+
+ inline int
+ fsetpos(FILE* __f, fpos_t const* __pos)
+ { return _C_legacy::fsetpos(__f,&__pos->_M_dummy); }
+
+ inline long
+ ftell(FILE* __f) { return _C_legacy::ftell(__f); }
+
+ inline void
+ rewind(FILE* __f) { return _C_legacy::rewind(__f); }
+
+ inline void
+ clearerr(FILE* __f) { return _C_legacy::clearerr(__f); }
+
+ inline int
+ feof(FILE* __f) { return _C_legacy::_CPP_feof_capture(__f); }
+
+ inline int
+ ferror(FILE* __f) { return _C_legacy::ferror(__f); }
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::FILE;
+ using std::fpos_t;
+
+ using std::remove;
+ using std::rename;
+ using std::tmpfile;
+ using std::tmpnam;
+ using std::fclose;
+ using std::fflush;
+ using std::fopen;
+ using std::freopen;
+ using std::setbuf;
+ using std::setvbuf;
+ using std::fprintf;
+ using std::fscanf;
+ using std::printf;
+ using std::scanf;
+ using std::sprintf;
+ using std::sscanf;
+ using std::vfprintf;
+ using std::vprintf;
+ using std::vsprintf;
+ using std::fgetc;
+ using std::fgets;
+ using std::fputc;
+ using std::fputs;
+ using std::getc;
+ using std::getchar;
+ using std::gets;
+ using std::putc;
+ using std::putchar;
+ using std::puts;
+ using std::ungetc;
+ using std::fread;
+ using std::fwrite;
+ using std::fgetpos;
+ using std::fseek;
+ using std::fsetpos;
+ using std::ftell;
+ using std::rewind;
+ using std::clearerr;
+ using std::feof;
+ using std::ferror;
+ using std::perror;
+
+# ifdef _STDIO_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _STDIO_NEED_C_LEGACY_
+# endif /* _STDIO_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CSTDIO*/
+
--- /dev/null
+// -*- C++ -*- header wrapper
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.4.6 C library
+//
+
+// Function decls in this header are overloaded on the
+// extern "C"-ness of arguments. This is a rich ground
+// for compiler bugs.
+
+#ifndef _CPP_CSTDLIB
+#define _CPP_CSTDLIB 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _STDLIB_NEED_C_LEGACY_
+# endif
+
+# include <bits/c++config.h>
+# include <bits/std_cstddef.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <stdlib.h>
+ typedef int (*_C_cmp_fun_ptr)(const void*, const void*); // C fn ptr
+ }
+
+ typedef div_t _CPP_div_t_capture;
+ typedef ldiv_t _CPP_ldiv_t_capture;
+
+# if _GLIBCPP_HAVE_LLDIV_T
+ typedef lldiv_t _CPP_lldiv_t_capture;
+# endif
+} // namespace _C_legacy
+
+# undef size_t
+# undef wchar_t
+# undef div_t
+# undef ldiv_t
+
+# undef atof
+# undef atoi
+# undef atol
+# undef strtod
+# undef strtol
+# undef strtoul
+# undef rand
+# undef srand
+# undef calloc
+# undef free
+# undef malloc
+# undef realloc
+# undef abort
+# undef atexit
+# undef exit
+# undef getenv
+# undef system
+# undef bsearch
+# undef qsort
+# undef abs
+# undef div
+# undef labs
+# undef ldiv
+#ifdef _GLIBCPP_USE_LONG_LONG
+# undef llabs
+# undef lldiv
+#endif
+# undef mblen
+# undef mbtowc
+# undef wctomb
+# undef mbstowcs
+# undef wcstombs
+
+namespace std {
+ struct div_t : _C_legacy::_CPP_div_t_capture { };
+ struct ldiv_t : _C_legacy::_CPP_ldiv_t_capture { };
+
+#ifdef _GLIBCPP_USE_LONG_LONG
+# ifdef _GLIBCPP_HAVE_LLDIV_T
+ struct lldiv_t : _C_legacy::_CPP_lldiv_t_captur { };
+# else
+ struct lldiv_t
+ {
+ long long quot;
+ long long rem;
+ };
+# endif
+#endif
+
+ using _C_legacy::atof;
+ using _C_legacy::atoi;
+ using _C_legacy::atol;
+ using _C_legacy::strtod;
+ using _C_legacy::strtol;
+ using _C_legacy::strtoul;
+ using _C_legacy::rand;
+ using _C_legacy::srand;
+ using _C_legacy::calloc;
+ using _C_legacy::free;
+ using _C_legacy::malloc;
+ using _C_legacy::realloc;
+
+ using _C_legacy::abort;
+ using _C_legacy::atexit;
+ using _C_legacy::exit;
+ using _C_legacy::bsearch;
+ using _C_legacy::qsort;
+
+ using _C_legacy::getenv;
+ using _C_legacy::system;
+ using _C_legacy::mbtowc;
+ using _C_legacy::wctomb;
+ using _C_legacy::mbstowcs;
+ using _C_legacy::wcstombs;
+
+#ifdef _GLIBCPP_USE_LONG_LONG
+ using _C_legacy::strtoll;
+ using _C_legacy::strtoull;
+ using _C_legacy::strtof;
+ using _C_legacy::strtold;
+#endif
+
+ using _C_legacy::mblen;
+
+ inline int
+ abs(int __x) { return __x >= 0 ? __x : -__x; }
+
+ inline div_t
+ div(int __n, int __d)
+ { div_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
+
+ inline long
+ labs(long __x) { return __x >= 0 ? __x : -__x; }
+
+ inline long
+ abs(long __x) { return __x >= 0 ? __x : -__x; }
+
+ inline ldiv_t
+ ldiv(long __n, long __d)
+ { ldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
+
+ inline ldiv_t
+ div(long __n, long __d)
+ { ldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
+
+#ifdef _GLIBCPP_USE_LONG_LONG
+ inline long long
+ llabs(long long __x) { return __x >= 0 ? __x : -__x; }
+
+ inline long long
+ abs(long long __x) { return __x >= 0 ? __x : -__x; }
+
+ inline lldiv_t
+ lldiv(long long __n, long long __d)
+ { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
+
+ inline lldiv_t
+ div(long long __n, long long __d)
+ { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; }
+#endif
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::div_t;
+ using std::ldiv_t;
+#ifdef _GLIBCPP_USE_LONG_LONG
+ using std::lldiv_t;
+#endif
+
+ using std::abort;
+ using std::abs;
+ using std::atexit;
+ using std::atof;
+ using std::atoi;
+ using std::atol;
+ using std::bsearch;
+ using std::calloc;
+ using std::div;
+ using std::exit;
+ using std::free;
+ using std::getenv;
+ using std::labs;
+ using std::ldiv;
+ using std::malloc;
+ using std::mblen;
+ using std::mbstowcs;
+ using std::mbtowc;
+ using std::qsort;
+ using std::rand;
+ using std::realloc;
+ using std::srand;
+ using std::strtod;
+ using std::strtol;
+ using std::strtoul;
+ using std::system;
+ using std::wcstombs;
+ using std::wctomb;
+
+#ifdef _GLIBCPP_USE_LONG_LONG
+ using std::strtoll;
+ using std::strtoull;
+ using std::strtof;
+ using std::strtold;
+#endif
+
+# ifdef _STDLIB_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _STDLIB_NEED_C_LEGACY_
+# endif /* _STDLIB_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CSTDLIB*/
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.4.6 C library
+//
+
+#ifndef _CPP_CSTRING
+#define _CPP_CSTRING 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _STRING_NEED_C_LEGACY_
+# endif
+
+# if defined __GLIBC__ && __GLIBC__ >= 2
+// We must not see the optimized string functions GNU libc defines.
+# define __NO_STRING_INLINES
+# endif
+
+# include <bits/std_cstddef.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <string.h>
+ }
+
+ // We do inline captures of most of these in case they
+ // have been optimized with macros.
+ inline void*
+ _CPP_memcpy_capture(void* __s1, void const* __s2, size_t __n)
+ { return memcpy(__s1, __s2, __n); }
+
+ inline void*
+ _CPP_memmove_capture(void* __s1, void const* __s2, size_t __n)
+ { return memmove(__s1, __s2, __n); }
+
+ inline void*
+ _CPP_strcpy_capture(char* __s1, char const* __s2)
+ { return strcpy(__s1, __s2); }
+
+ inline char*
+ _CPP_strncpy_capture(char* __s1, char const* __s2, size_t __n)
+ { return strncpy(__s1, __s2, __n); }
+
+ inline char*
+ _CPP_strcat_capture(char* __s1, char const* __s2)
+ { return strcat(__s1, __s2); }
+
+ inline char*
+ _CPP_strncat_capture(char* __s1, char const* __s2, size_t __n)
+ { return strncat(__s1, __s2, __n); }
+
+ inline int
+ _CPP_memcmp_capture(void const* __s1, void const* __s2, size_t __n)
+ { return memcmp(__s1, __s2, __n); }
+
+ inline int
+ _CPP_strcmp_capture(char const* __s1, char const* __s2)
+ { return strcmp(__s1, __s2); }
+
+ inline int
+ _CPP_strcoll_capture(char const* __s1, char const* __s2)
+ { return strcoll(__s1, __s2); }
+
+ inline int
+ _CPP_strncmp_capture(char const* __s1, char const* __s2, size_t __n)
+ { return strncmp(__s1, __s2, __n); }
+
+ inline size_t
+ _CPP_strxfrm_capture(char* __b, char const* __s, size_t __n)
+ { return strxfrm(__b, __s, __n); }
+
+ inline void*
+ _CPP_memchr_capture(void const* __s1, int __c, size_t __n)
+ { return memchr(__s1, __c, __n); }
+
+ inline char*
+ _CPP_strchr_capture(char const* __s1, int __c)
+ { return strchr(__s1, __c); }
+
+ inline size_t
+ _CPP_strcspn_capture(char const* __s1, char const* __s2)
+ { return strcspn(__s1, __s2); }
+
+ inline char*
+ _CPP_strpbrk_capture(char const* __s1, char const* __s2)
+ { return strpbrk(__s1, __s2); }
+
+ inline char*
+ _CPP_strrchr_capture(char const* __s1, int __c)
+ { return strrchr(__s1, __c); }
+
+ inline size_t
+ _CPP_strspn_capture(char const* __s1, char const* __s2)
+ { return strspn(__s1, __s2); }
+
+ inline char*
+ _CPP_strstr_capture(char const* __s1, char const* __s2)
+ { return strstr(__s1, __s2); }
+
+ inline char*
+ _CPP_strtok_capture(char* __s1, char const* __s2)
+ { return strtok(__s1, __s2); }
+
+ inline void*
+ _CPP_memset_capture(void* __s, int __c, size_t __n)
+ { return memset(__s, __c, __n); }
+
+ // inline char*
+ // _CPP_strerror_capture(int __num)
+ // { return strerror(__num); }
+
+ inline size_t
+ _CPP_strlen_capture(char const* __s)
+ { return strlen(__s); }
+} // namespace _C_legacy
+
+# undef memcpy
+# undef memmove
+# undef strcpy
+# undef strncpy
+# undef strcat
+# undef strncat
+# undef memcmp
+# undef strcmp
+# undef strcoll
+# undef strncmp
+# undef strxfrm
+# undef memchr
+# undef strchr
+# undef strcspn
+# undef strpbrk
+# undef strrchr
+# undef strspn
+# undef strstr
+# undef strtok
+# undef memset
+# undef strerror
+# undef strlen
+
+namespace std {
+ // Redefine most of these inline. Note that the
+ // C++ definition differs from C in some cases.
+ inline void*
+ memcpy(void* __s1, void const* __s2, size_t __n)
+ { return _C_legacy::_CPP_memcpy_capture(__s1, __s2, __n); }
+
+ inline void*
+ memmove(void* __s1, void const* __s2, size_t __n)
+ { return _C_legacy::_CPP_memmove_capture(__s1, __s2, __n); }
+
+ inline void*
+ strcpy(char* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strcpy_capture(__s1, __s2); }
+
+ inline char*
+ strncpy(char* __s1, char const* __s2, size_t __n)
+ { return _C_legacy::_CPP_strncpy_capture(__s1, __s2, __n); }
+
+ inline char*
+ strcat(char* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strcat_capture(__s1, __s2); }
+
+ inline char*
+ strncat(char* __s1, char const* __s2, size_t __n)
+ { return _C_legacy::_CPP_strncat_capture(__s1, __s2, __n); }
+
+ inline int
+ memcmp(void const* __s1, void const* __s2, size_t __n)
+ { return _C_legacy::_CPP_memcmp_capture(__s1, __s2, __n); }
+
+ inline int
+ strcmp(char const* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strcmp_capture(__s1, __s2); }
+
+ inline int
+ strcoll(char const* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strcoll_capture(__s1, __s2); }
+
+ inline int
+ strncmp(char const* __s1, char const* __s2, size_t __n)
+ { return _C_legacy::_CPP_strncmp_capture(__s1, __s2, __n); }
+
+ inline size_t
+ strxfrm(char* __b, char const* __s, size_t __n)
+ { return _C_legacy::_CPP_strxfrm_capture(__b, __s, __n); }
+
+ inline void
+ const* memchr(void const* __s1, int __c, size_t __n)
+ { return _C_legacy::_CPP_memchr_capture(__s1, __c, __n); }
+
+ inline void*
+ memchr(void* __s1, int __c, size_t __n)
+ { return _C_legacy::_CPP_memchr_capture(__s1, __c, __n); }
+
+ inline char const*
+ strchr(char const* __s1, int __c)
+ { return _C_legacy::_CPP_strchr_capture(__s1, __c); }
+
+ inline char*
+ strchr(char* __s1, int __c)
+ { return _C_legacy::_CPP_strchr_capture(__s1, __c); }
+
+ inline size_t
+ strcspn(char const* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strcspn_capture(__s1, __s2); }
+
+ inline char const*
+ strpbrk(char const* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strpbrk_capture(__s1, __s2); }
+
+ inline char*
+ strpbrk(char* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strpbrk_capture(__s1, __s2); }
+
+ inline char const*
+ strrchr(char const* __s1, int __c)
+ { return _C_legacy::_CPP_strrchr_capture(__s1, __c); }
+
+ inline char*
+ strrchr(char* __s1, int __c)
+ { return _C_legacy::_CPP_strrchr_capture(__s1, __c); }
+
+ inline size_t
+ strspn(char const* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strspn_capture(__s1, __s2); }
+
+ inline char const*
+ strstr(char const* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strstr_capture(__s1, __s2); }
+
+ inline char*
+ strstr(char* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strstr_capture(__s1, __s2); }
+
+ inline char*
+ strtok(char* __s1, char const* __s2)
+ { return _C_legacy::_CPP_strtok_capture(__s1, __s2); }
+
+ inline void*
+ memset(void* __s, int __c, size_t __n)
+ { return _C_legacy::_CPP_memset_capture(__s, __c, __n); }
+
+ using _C_legacy::strerror;
+
+ inline size_t
+ strlen(char const* __s)
+ { return _C_legacy::_CPP_strlen_capture(__s); }
+
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::memcpy;
+ using std::memmove;
+ using std::strcpy;
+ using std::strncpy;
+ using std::strcat;
+ using std::strncat;
+ using std::memcmp;
+ using std::strcmp;
+ using std::strcoll;
+ using std::strncmp;
+ using std::strxfrm;
+ using std::memchr;
+ using std::strchr;
+ using std::strcspn;
+ using std::strpbrk;
+ using std::strrchr;
+ using std::strspn;
+ using std::strstr;
+ using std::strtok;
+ using std::memset;
+ using std::strerror;
+ using std::strlen;
+
+# ifdef _STRING_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _STRING_NEED_C_LEGACY_
+# endif /* _STRING_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CSTRING*/
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.5 Date and time
+//
+
+#ifndef _CPP_CTIME
+#define _CPP_CTIME 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _TIME_NEED_C_LEGACY_
+# endif
+
+# include <bits/std_cstddef.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+
+ // XXX
+ // glibc 2.1.x time.h is on crack
+# undef __need_time_t
+# undef __need_clock_t
+# undef __need_timespec
+
+# include_next <time.h>
+ }
+
+ typedef clock_t _CPP_clock_t_capture;
+ typedef time_t _CPP_time_t_capture;
+ typedef tm _CPP_tm_capture;
+
+} // namespace _C_legacy
+
+# undef clock_t
+# undef time_t
+# undef tm
+# undef clock
+# undef difftime
+# undef mktime
+# undef time
+# undef asctime
+# undef ctime
+# undef gmtime
+# undef localtime
+# undef strftime
+
+namespace std {
+
+ // Adopt C names into std::
+ typedef _C_legacy::_CPP_clock_t_capture clock_t;
+ typedef _C_legacy::_CPP_time_t_capture time_t;
+ struct tm : _C_legacy::_CPP_tm_capture { };
+
+ using _C_legacy::clock;
+ using _C_legacy::difftime;
+ using _C_legacy::mktime;
+ using _C_legacy::time;
+ using _C_legacy::ctime;
+
+ inline char*
+ asctime(const tm* __t)
+ { return _C_legacy::asctime(static_cast<_C_legacy::_CPP_tm_capture const*>(__t)); }
+
+ inline tm*
+ gmtime(time_t const* __tp)
+ { return reinterpret_cast<tm*>(_C_legacy::gmtime(__tp)); }
+
+ inline tm*
+ localtime(const time_t* __tp)
+ { return reinterpret_cast<tm*>(_C_legacy::localtime(__tp)); }
+
+ inline size_t
+ strftime(char* __buf, size_t __maxsz, char const* __fmt, tm const* __tp)
+ { return _C_legacy::strftime(__buf, __maxsz, __fmt,
+ static_cast<_C_legacy::_CPP_tm_capture const*>(__tp)); }
+
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::clock_t;
+ using std::time_t;
+ using std::tm;
+
+ using std::clock;
+ using std::difftime;
+ using std::mktime;
+ using std::time;
+ using std::asctime;
+ using std::ctime;
+ using std::gmtime;
+ using std::localtime;
+ using std::strftime;
+
+# ifdef _TIME_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _TIME_NEED_C_LEGACY_
+# endif /* _TIME_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CTIME*/
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 21
+
+#ifndef _CPP_CWCHAR
+# define _CPP_CWCHAR 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_ /* sub-included by a C header */
+# define _WCHAR_NEED_C_LEGACY_
+# endif
+
+# include <bits/std_cstdio.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <wchar.h>
+ }
+
+#if 0
+ // XXX
+ inline int
+ fwprintf(FILE* __stream, const wchar_t* __format, ...);
+
+ inline int
+ fwscanf(FILE* __stream, const wchar_t* __format, ...);
+
+ inline int
+ vfwprintf(FILE* __stream, const wchar_t* __format, va_list __arg);
+
+ inline int
+ vfwscanf(FILE* __stream, const wchar_t* __format, va_list __arg);
+
+ inline wint_t
+ _CPP_fgetwc_capture(FILE* __stream)
+ { return fgetwc(__stream); }
+
+ inline wchar_t*
+ _CPP_fgetws_capture(wchar_t* __s, int __n, FILE* __stream)
+ { return fgetws(__s, __n, __stream); }
+
+ inline wint_t
+ _CPP_fputwc_capture(wchar_t __c, FILE* __stream)
+ { return fputwc(__c, __stream); }
+
+ inline int
+ _CPP_fputws_capture(const wchar_t* __s, FILE* __stream)
+ { return fputws(__s, __stream); }
+
+ inline int
+ _CPP_fwide_capture(FILE* __stream, int __mode)
+ { return fwide(__stream, __mode); }
+
+ inline wint_t
+ _CPP_fgetwc_capture(FILE* __stream)
+ { return fgetwc(__stream); }
+
+ inline wint_t
+ _CPP_putwc_capture(wchar_t __c, FILE* __stream)
+ { return putwc(__c, __stream); }
+
+ inline wint_t
+ _CPP_ungetwc_capture(wint_t __c, FILE* __stream)
+ { return ungetwc(__c, __stream); }
+#endif
+} // namespace _C_legacy
+
+# undef wint_t
+# undef mbstate_t
+
+# undef fwprintf
+# undef fwscanf
+# undef swprintf
+# undef swscanf
+# undef vfwprintf
+# undef vfwscanf
+# undef vswprintf
+# undef vswscanf
+# undef vwprintf
+# undef vwscanf
+# undef wprintf
+# undef wscanf
+# undef fgetwc
+# undef fgetws
+# undef fputwc
+# undef fputws
+# undef fwide
+# undef getwc
+# undef getwchar
+# undef putwc
+# undef putwchar
+# undef ungetwc
+# undef wcstod
+# undef wcstof
+# undef wcstold
+# undef wcstol
+# undef wcstoll
+# undef wcstoul
+# undef wcstoull
+# undef wcscpy
+# undef wcsncpy
+# undef wcscat
+# undef wcsncat
+# undef wcsmp
+# undef wcscoll
+# undef wcsncmp
+# undef wcsxfrm
+# undef wcschr
+# undef wcscspn
+# undef wcslen
+# undef wcspbrk
+# undef wcsrchr
+# undef wcsspn
+# undef wcsstr
+# undef wcstok
+# undef wmemchr
+# undef wmemcmp
+# undef wmemcpy
+# undef wmemmove
+# undef wmemset
+# undef wcsftime
+# undef btowc
+# undef wctob
+# undef mbsinit
+# undef mbrlen
+# undef mbrtowc
+# undef wcrtomb
+# undef mbsrtowcs
+# undef wcsrtombs
+
+namespace std {
+ using _C_legacy::wint_t;
+ using _C_legacy::mbstate_t;
+
+#if 0
+ using _C_legacy::swprintf;
+ using _C_legacy::swscanf;
+ using _C_legacy::vswprintf;
+ using _C_legacy::vswscanf;
+ using _C_legacy::vwprintf;
+ using _C_legacy::vwscanf;
+ using _C_legacy::wprintf;
+ using _C_legacy::wscanf;
+ using _C_legacy::getwchar;
+ using _C_legacy::putwchar;
+#endif
+
+ using _C_legacy::wcstod;
+ using _C_legacy::wcstof;
+ using _C_legacy::wcstold;
+ using _C_legacy::wcstol;
+ using _C_legacy::wcstoll;
+ using _C_legacy::wcstoul;
+ using _C_legacy::wcstoull;
+ using _C_legacy::wcscpy;
+ using _C_legacy::wcsncpy;
+ using _C_legacy::wcscat;
+ using _C_legacy::wcsncat;
+
+#if 0
+ using _C_legacy::wcsmp;
+#endif
+
+ using _C_legacy::wcscoll;
+ using _C_legacy::wcsncmp;
+ using _C_legacy::wcsxfrm;
+ using _C_legacy::wcschr;
+ using _C_legacy::wcscspn;
+ using _C_legacy::wcslen;
+ using _C_legacy::wcspbrk;
+ using _C_legacy::wcsrchr;
+ using _C_legacy::wcsspn;
+ using _C_legacy::wcsstr;
+ using _C_legacy::wcstok;
+ using _C_legacy::wmemchr;
+ using _C_legacy::wmemcmp;
+ using _C_legacy::wmemcpy;
+ using _C_legacy::wmemmove;
+ using _C_legacy::wmemset;
+
+#if 0
+ using _C_legacy::wcsftime;
+#endif
+
+ using _C_legacy::btowc;
+ using _C_legacy::wctob;
+ using _C_legacy::mbsinit;
+ using _C_legacy::mbrlen;
+ using _C_legacy::mbrtowc;
+ using _C_legacy::wcrtomb;
+ using _C_legacy::mbsrtowcs;
+ using _C_legacy::wcsrtombs;
+
+#if 0
+ // XXX
+ inline int
+ fwprintf(FILE* __stream, const wchar_t* __format, ...);
+
+ inline int
+ fwscanf(FILE* __stream, const wchar_t* __format, ...);
+
+ inline int
+ vfwprintf(FILE* __stream, const wchar_t* __format, va_list __arg);
+
+ inline int
+ vfwscanf(FILE* __stream, const wchar_t* __format, va_list __arg);
+
+ inline wint_t
+ fgetwc(FILE* __stream)
+ { return _C_legacy::_CPP_fgetwc_capture(__stream); }
+
+ inline wchar_t*
+ fgetws(wchar_t* __s, int __n, FILE* __stream)
+ { return _C_legacy::_CPP_fgetws_capture(__s, __n, __stream); }
+
+ inline wint_t
+ fputwc(wchar_t __c, FILE* __stream)
+ { return _C_legacy::_CPP_fputwc_capture(__c, __stream); }
+
+ inline int
+ fputws(const wchar_t* __s, FILE* __stream)
+ { return _C_legacy::_CPP_fputws_capture(__s, __stream); }
+
+ inline int
+ fwide(FILE* __stream, int __mode)
+ { return _C_legacy::_CPP_fwide_capture(__stream, __mode); }
+
+ inline wint_t
+ getwc(FILE* __stream)
+ { return _C_legacy::_CPP_getwc_capture(__stream); }
+
+ inline wint_t
+ putwc(wchar_t __c, FILE* __stream)
+ { return _C_legacy::_CPP_putwc_capture(__c, __stream); }
+
+ inline wint_t
+ ungetwc(wint_t __c, FILE* __stream)
+ { return _C_legacy::_CPP_ungetwc_capture(__c, __stream); }
+#endif
+}
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::wint_t;
+ using std::mbstate_t;
+
+#if 0
+ using std::fwprintf;
+ using std::fwscanf;
+ using std::swprintf;
+ using std::swscanf;
+ using std::vfwprintf;
+ using std::vfwscanf;
+ using std::vswprintf;
+ using std::vswscanf;
+ using std::vwprintf;
+ using std::vwscanf;
+ using std::wprintf;
+ using std::wscanf;
+ using std::fgetwc;
+ using std::fgetws;
+ using std::fputwc;
+ using std::fputws;
+ using std::fwide;
+ using std::getwc;
+ using std::getwchar;
+ using std::putwc;
+ using std::putwchar;
+ using std::ungetwc;
+#endif
+
+ using std::wcstod;
+ using std::wcstof;
+ using std::wcstold;
+ using std::wcstol;
+ using std::wcstoll;
+ using std::wcstoul;
+ using std::wcstoull;
+ using std::wcscpy;
+ using std::wcsncpy;
+ using std::wcscat;
+ using std::wcsncat;
+
+#if 0
+ using std::wcsmp;
+#endif
+
+ using std::wcscoll;
+ using std::wcsncmp;
+ using std::wcsxfrm;
+ using std::wcschr;
+ using std::wcscspn;
+ using std::wcslen;
+ using std::wcspbrk;
+ using std::wcsrchr;
+ using std::wcsspn;
+ using std::wcsstr;
+ using std::wcstok;
+ using std::wmemchr;
+ using std::wmemcmp;
+ using std::wmemcpy;
+ using std::wmemmove;
+ using std::wmemset;
+
+#if 0
+ using std::wcsftime;
+#endif
+
+ using std::btowc;
+ using std::wctob;
+ using std::mbsinit;
+ using std::mbrlen;
+ using std::mbrtowc;
+ using std::wcrtomb;
+ using std::mbsrtowcs;
+ using std::wcsrtombs;
+
+# ifdef _WCHAR_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _WCHAR_NEED_C_LEGACY_
+# endif /* _WCHAR_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CWCHAR*/
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882:
+//
+
+#ifndef _CPP_CWCTYPE
+#define _CPP_CWCTYPE 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _CWCHAR_NEED_C_LEGACY_
+# endif
+
+# include <bits/std_cwchar.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <wctype.h>
+ }
+} // namespace _C_legacy
+
+# undef wctype_t
+# undef wctrans_t
+# undef iswalpha
+# undef iswupper
+# undef iswlower
+# undef iswdigit
+# undef iswxdigit
+# undef iswalnum
+# undef iswspace
+# undef iswpunct
+# undef iswprint
+# undef iswgraph
+# undef iswcntrl
+# undef iswctype
+# undef towctrans
+# undef towlower
+# undef towupper
+# undef wctrans
+# undef wctype
+
+namespace std {
+ using _C_legacy::wctype_t;
+ using _C_legacy::wctrans_t;
+
+ inline int
+ iswalpha(wint_t __wc) { return _C_legacy::iswalpha(__wc); }
+
+ inline int
+ iswupper(wint_t __wc) { return _C_legacy::iswupper(__wc); }
+
+ inline int
+ iswlower(wint_t __wc) { return _C_legacy::iswlower(__wc); }
+
+ inline int
+ iswdigit(wint_t __wc) { return _C_legacy::iswdigit(__wc); }
+
+ inline int
+ iswxdigit(wint_t __wc) { return _C_legacy::iswxdigit(__wc); }
+
+ inline int
+ iswalnum(wint_t __wc) { return _C_legacy::iswalnum(__wc); }
+
+ inline int
+ iswspace(wint_t __wc) { return _C_legacy::iswspace(__wc); }
+
+ inline int
+ iswpunct(wint_t __wc) { return _C_legacy::iswpunct(__wc); }
+
+ inline int
+ iswprint(wint_t __wc) { return _C_legacy::iswprint(__wc); }
+
+ inline int
+ iswgraph(wint_t __wc) { return _C_legacy::iswgraph(__wc); }
+
+ inline int
+ iswcntrl(wint_t __wc) { return _C_legacy::iswcntrl(__wc); }
+
+ inline int
+ towlower(wint_t __wc) { return _C_legacy::towlower(__wc); }
+
+ inline int
+ towupper(wint_t __wc) { return _C_legacy::towupper(__wc); }
+
+ inline int
+ iswctype(wint_t __wc, wctype_t __desc)
+ { return _C_legacy::iswctype(__wc, __desc); }
+
+ inline wint_t
+ towctrans(wint_t __wc, wctrans_t __desc)
+ { return _C_legacy::towctrans (__wc, __desc); }
+
+ inline wctrans_t
+ wctrans(const char *__property) { return _C_legacy::wctrans(__property); }
+
+ inline wctype_t
+ wctype(char const* __property) { return _C_legacy::wctype(__property); }
+} // namespace std
+
+# undef _IN_C_LEGACY_
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using std::wint_t;
+ using std::wctype_t;
+ using std::wctrans_t;
+ using std::iswalpha;
+ using std::iswupper;
+ using std::iswlower;
+ using std::iswdigit;
+ using std::iswxdigit;
+ using std::iswalnum;
+ using std::iswspace;
+ using std::iswpunct;
+ using std::iswprint;
+ using std::iswgraph;
+ using std::iswcntrl;
+ using std::iswctype;
+ using std::towctrans;
+ using std::towlower;
+ using std::towupper;
+ using std::wctrans;
+ using std::wctype;
+
+# ifdef _CWCHAR_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _CWCHAR_NEED_C_LEGACY_
+# endif /* _CWCHAR_NEED_C_LEGACY_ */
+
+#endif /*_CPP_CWCTYPE*/
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 26.5 C library extensions
+//
+
+#ifndef _CPP_FCNTL
+#define _CPP_FCNTL 1
+
+# include <bits/c++config.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+ // XXX
+# undef SEEK_SET
+# undef SEEK_CUR
+# undef SEEK_END
+
+# include_next <fcntl.h>
+ }
+} // namespace _C_legacy
+
+# undef SEEK_SET
+# undef SEEK_CUR
+# undef SEEK_END
+
+// NB: Don't bring elements from this non-standard header into namespace std.
+
+# undef _IN_C_LEGACY_
+
+#endif
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.5 Extensions
+//
+
+#ifndef _CPP_WRAP_ICONV_H
+#define _CPP_WRAP_ICONV_H 1
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <iconv.h>
+ }
+} // namespace _C_legacy
+
+// NB: Don't bring elements from this non-standard header into namespace std.
+
+# undef _IN_C_LEGACY_
+
+#endif
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.5 Extensions
+//
+
+#ifndef _CPP_WRAP_IOLIBIO_H
+#define _CPP_WRAP_IOLIBIO_H 1
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <iolibio.h>
+ }
+} // namespace _C_legacy
+
+// NB: Don't bring elements from this non-standard header into namespace std.
+
+# undef _IN_C_LEGACY_
+
+#endif
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.5 Extensions
+//
+
+#ifndef _CPP_WRAP_LIBIO_H
+#define _CPP_WRAP_LIBIO_H 1
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <libio.h>
+ }
+} // namespace _C_legacy
+
+// NB: Don't bring elements from this non-standard header into namespace std.
+
+# undef _IN_C_LEGACY_
+
+#endif
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.5 Extensions
+//
+
+#ifndef _CPP_WRAP_LIBIOP_H
+#define _CPP_WRAP_LIBIOP_H 1
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <libioP.h>
+ }
+} // namespace _C_legacy
+
+// NB: Don't bring elements from this non-standard header into namespace std.
+
+# undef _IN_C_LEGACY_
+
+#endif
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 26.5 C library extensions
+//
+
+#ifndef _CPP_WRAP_PTHREAD_H
+#define _CPP_WRAP_PTHREAD_H 1
+
+# include <bits/c++config.h>
+
+namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# pragma GCC system_header
+# include_next <pthread.h>
+ }
+} // namespace _C_legacy
+
+# undef _IN_C_LEGACY_
+
+#endif
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+
+#ifndef _INCLUDED_CPP_FCNTL_H_
+# define _INCLUDED_CPP_FCNTL_H_ 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _FCNTL_NEED_C_LEGACY_
+# endif
+
+# include <bits/wrap_fcntl.h>
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using _C_legacy::flock;
+
+ using _C_legacy::creat;
+ using _C_legacy::open;
+ using _C_legacy::fcntl;
+
+# ifdef _FCNTL_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _FCNTL_NEED_C_LEGACY_
+# endif /* _FCNTL_NEED_C_LEGACY_ */
+#endif /* _INCLUDED_CPP_FCNTL_H_ */
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+
+#ifndef _INCLUDED_CPP_ICONV_H_
+# define _INCLUDED_CPP_ICONV_H_ 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _ICONV_NEED_C_LEGACY_
+# endif
+
+# include <bits/wrap_iconv.h>
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+
+ // NB: Cannot use typedefs here to inject the names as the "C" headers
+ // often include typedefs that include the keyword 'struct'
+ using _C_legacy::iconv_t;
+
+ using _C_legacy::iconv_open;
+ using _C_legacy::iconv;
+ using _C_legacy::iconv_close;
+
+# ifdef _ICONV_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _ICONV_NEED_C_LEGACY_
+# endif /* _ICONV_NEED_C_LEGACY_ */
+#endif /* _INCLUDED_CPP_ICONV_H_ */
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+
+#ifndef _INCLUDED_CPP_IOLIBIO_H_
+# define _INCLUDED_CPP_IOLIBIO_H_ 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _IOLIBIO_NEED_C_LEGACY_
+# endif
+
+# include <bits/wrap_iolibio.h>
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+
+# ifdef _IOLIBIO_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _IOLIBIO_NEED_C_LEGACY_
+# endif /* _IOLIBIO_NEED_C_LEGACY_ */
+#endif /* _INCLUDED_CPP_IOLIBIO_H_ */
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+
+#ifndef _INCLUDED_CPP_LIBIO_H_
+# define _INCLUDED_CPP_LIBIO_H_ 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _LIBIO_NEED_C_LEGACY_
+# endif
+
+# include <bits/wrap_libio.h>
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+
+ // NB: Cannot use typedefs here to inject the names as the "C" headers
+ // often include typedefs that include the keyword 'struct'
+ using _C_legacy::_IO_pos_t;
+ using _C_legacy::_IO_fpos_t;
+ using _C_legacy::_IO_fpos64_t;
+ using _C_legacy::_IO_size_t;
+ using _C_legacy::_IO_ssize_t;
+ using _C_legacy::_IO_off_t;
+ using _C_legacy::_IO_off64_t;
+ using _C_legacy::_IO_pid_t;
+ using _C_legacy::_IO_uid_t;
+ using _C_legacy::_IO_iconv_t;
+ using _C_legacy::_IO_va_list;
+ using _C_legacy::_IO_wint_t;
+ using _C_legacy::_IO_lock_t;
+
+ using _C_legacy::_IO_marker;
+ using _C_legacy::_IO_codecvt;
+ using _C_legacy::_IO_wide_data;
+ using _C_legacy::_IO_FILE;
+ using _C_legacy::_IO_cookie_io_functions_t;
+ using _C_legacy::_IO_cookie_file;
+
+# ifdef _LIBIO_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _LIBIO_NEED_C_LEGACY_
+# endif /* _LIBIO_NEED_C_LEGACY_ */
+#endif /* _INCLUDED_CPP_LIBIO_H_ */
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+
+#ifndef _INCLUDED_CPP_LIBIOP_H_
+# define _INCLUDED_CPP_LIBIOP_H_ 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _LIBIOP_NEED_C_LEGACY_
+# endif
+
+# include <bits/wrap_libioP.h>
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using _C_legacy::_IO_jump_t;
+ using _C_legacy::_IO_FILE_plus;
+ using _C_legacy::_IO_cookie_file;
+
+ using _C_legacy::_IO_file_jumps;
+ using _C_legacy::_IO_wfile_jumps;
+
+# ifdef _LIBIOP_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _LIBIOP_NEED_C_LEGACY_
+# endif /* _LIBIOP_NEED_C_LEGACY_ */
+#endif /* _INCLUDED_CPP_LIBIOP_H_ */
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+
+#ifndef _INCLUDED_CPP_PTHREAD_H_
+# define _INCLUDED_CPP_PTHREAD_H_ 1
+
+# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
+ // get out of the "legacy"
+ } // close extern "C"
+ } // close namespace _C_legacy::
+# undef _IN_C_LEGACY_
+# define _PTHREAD_NEED_C_LEGACY_
+# endif
+
+# include <bits/wrap_pthread.h>
+
+ // Expose global C names, including non-standard ones, but shadow
+ // some names and types with the std:: C++ version.
+ using _C_legacy::__sched_param;
+
+ using _C_legacy::pthread_attr_t;
+ using _C_legacy::pthread_cond_t;
+ using _C_legacy::pthread_condattr_t;
+ using _C_legacy::pthread_key_t;
+ using _C_legacy::pthread_mutex_t;
+ using _C_legacy::pthread_mutexattr_t;
+ using _C_legacy::pthread_once_t;
+ using _C_legacy::pthread_rwlock_t;
+ using _C_legacy::pthread_rwlockattr_t;
+ using _C_legacy::pthread_t;
+
+ using _C_legacy::pthread_mutex_init;
+ using _C_legacy::pthread_mutex_destroy;
+ using _C_legacy::pthread_mutex_lock;
+ using _C_legacy::pthread_mutex_trylock;
+ using _C_legacy::pthread_mutex_unlock;
+ using _C_legacy::pthread_mutexattr_init;
+ using _C_legacy::pthread_mutexattr_destroy;
+ using _C_legacy::pthread_mutexattr_settype;
+ using _C_legacy::pthread_mutexattr_gettype;
+ using _C_legacy::pthread_key_create;
+ using _C_legacy::pthread_key_delete;
+ using _C_legacy::pthread_setspecific;
+ using _C_legacy::pthread_getspecific;
+ using _C_legacy::pthread_once;
+ using _C_legacy::pthread_atfork;
+
+# ifdef _PTHREAD_NEED_C_LEGACY_
+ // dive back into the "swamp"
+ namespace _C_legacy {
+ extern "C" {
+# define _IN_C_LEGACY_
+# undef _PTHREAD_NEED_C_LEGACY_
+# endif /* _PTHREAD_NEED_C_LEGACY_ */
+#endif /* _INCLUDED_CPP_PTHREAD_H_ */
+
+
+
+
--- /dev/null
+// -*- C++ -*- header wrapper.
+
+// Copyright (C) 1997-1999 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+
+#ifndef _CPP_SYS_CDEFS_H
+# define _CPP_SYS_CDEFS_H
+
+# pragma GCC system_header
+# include_next <sys/cdefs.h>
+
+// glibc-2 hackery. Other systems likely require other hacks.
+#undef __BEGIN_DECLS
+#define __BEGIN_DECLS
+#undef __END_DECLS
+#define __END_DECLS
+
+#endif
projects / gcc.git / commitdiff