// Predefined symbols and macros -*- C++ -*-// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004// 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 _CXXCONFIG#define _CXXCONFIG 1// Pick up any OS-specific definitions.#include <bits/os_defines.h>// The current version of the C++ library in compressed ISO date format.#define __GLIBCXX__ 20050519// Allow use of "export template." This is currently not a feature// that g++ supports.// #define _GLIBCXX_EXPORT_TEMPLATE 1// Allow use of the GNU syntax extension, "extern template." This// extension is fully documented in the g++ manual, but in a nutshell,// it inhibits all implicit instantiations and is used throughout the// library to avoid multiple weak definitions for required types that// are already explicitly instantiated in the library binary. This// substantially reduces the binary size of resulting executables.#ifndef _GLIBCXX_EXTERN_TEMPLATE# define _GLIBCXX_EXTERN_TEMPLATE 1#endif// Debug mode support. Debug mode basic_string is not allowed to be// associated with std, because of locale and exception link// dependence.namespace __gnu_debug_def { }namespace __gnu_debug {   using namespace __gnu_debug_def;}#ifdef _GLIBCXX_DEBUG# define _GLIBCXX_STD __gnu_normnamespace __gnu_norm {   using namespace std; }namespace std{  using namespace __gnu_debug_def __attribute__ ((strong));}#else# define _GLIBCXX_STD std#endif// The remainder of the prewritten config is automatic; all the// user hooks are listed above.// Create a boolean flag to be used to determine if --fast-math is set.#ifdef __FAST_MATH__# define _GLIBCXX_FAST_MATH 1#else# define _GLIBCXX_FAST_MATH 0#endif// This marks string literals in header files to be extracted for eventual// translation.  It is primarily used for messages in thrown exceptions; see// src/functexcept.cc.  We use __N because the more traditional _N is used// for something else under certain OSes (see BADNAMES).#define __N(msgid)     (msgid)// End of prewritten config; the discovered settings follow./* config.h.  Generated by configure.  *//* config.h.in.  Generated from configure.ac by autoheader.  */// acconfig.h symbols and macros for libstdc++ v3 -*- C++ -*-// Defines libstdc++ version./* #undef _GLIBCXX_PACKAGE *//* #undef _GLIBCXX_VERSION */// Needed for gettext./* #undef ENABLE_NLS *//* #undef _GLIBCXX_HAVE_CATGETS *//* #undef _GLIBCXX_HAVE_GETTEXT *//* #undef _GLIBCXX_HAVE_STPCPY */// Include I/O support for 'long long' and 'unsigned long long'.#define _GLIBCXX_USE_LONG_LONG 1// Include support for 'long double'./* #undef _GLIBCXX_USE_LONG_DOUBLE */// Define if C99 math functions (like fpclassify) should be exposed.#define _GLIBCXX_USE_C99_MATH 1// Define if C99 features such as lldiv_t, llabs, lldiv should be exposed./* #undef _GLIBCXX_USE_C99 */// Define if code specialized for wchar_t should be used./* #undef _GLIBCXX_USE_WCHAR_T */// Define if using setrlimit to set resource limits during 'make check'./* #undef _GLIBCXX_RES_LIMITS */// Define to use concept checking code from the boost libraries./* #undef _GLIBCXX_CONCEPT_CHECKS */// Define to use symbol versioning in the shared library./* #undef _GLIBCXX_SYMVER */// Define symbol versioning in assember directives. If symbol// versioning is beigng used, and the assembler supports this kind of// thing, then use it.// NB: _GLIBCXX_AT_AT is a hack to work around quoting issues in m4.#if _GLIBCXX_SYMVER  #define _GLIBCXX_ASM_SYMVER(cur, old, version) \   asm (".symver " #cur "," #old _GLIBCXX_AT_AT #version);#else  #define _GLIBCXX_ASM_SYMVER(cur, old, version)#endif// Define if LFS support is available./* #undef _GLIBCXX_USE_LFS */// Define if a fully dynamic basic_string is wanted./* #undef _GLIBCXX_FULLY_DYNAMIC_STRING */// Define if NLS translations are to be used./* #undef _GLIBCXX_USE_NLS */// Define if gthr-default.h exists (meaning that threading support is enabled)./* #undef _GLIBCXX_HAVE_GTHR_DEFAULT */// Define if the atan2f function exists.#define _GLIBCXX_HAVE_ATAN2F 1// Define if the atan2l function exists./* #undef _GLIBCXX_HAVE_ATAN2L */// Define if the tanl function exists./* #undef _GLIBCXX_HAVE_TANL */// Define if the copysignf function exists.#define _GLIBCXX_HAVE_COPYSIGNF 1// Define if getpagesize exists./* #undef _GLIBCXX_HAVE_GETPAGESIZE */// Define if setenv exists./* #undef _GLIBCXX_HAVE_SETENV */// Define if sigsetjmp exists./* #undef _GLIBCXX_HAVE_SIGSETJMP */// Define if mbstate_t exists in wchar.h./* #undef _GLIBCXX_HAVE_MBSTATE_T */// Define if you have the modff function.#define _GLIBCXX_HAVE_MODFF 1// Define if you have the modfl function./* #undef _GLIBCXX_HAVE_MODFL */// Define if you have the expf function.#define _GLIBCXX_HAVE_EXPF 1// Define if you have the expl function./* #undef _GLIBCXX_HAVE_EXPL */// Define if you have the hypot function.#define _GLIBCXX_HAVE_HYPOT 1// Define if you have the hypotf function./* #undef _GLIBCXX_HAVE_HYPOTF */// Define if you have the hypotl function./* #undef _GLIBCXX_HAVE_HYPOTL */// Define if the compiler/host combination has __builtin_abs/* #undef _GLIBCXX_HAVE___BUILTIN_ABS */// Define if the compiler/host combination has __builtin_labs/* #undef _GLIBCXX_HAVE___BUILTIN_LABS */// Define if the compiler/host combination has __builtin_cos/* #undef _GLIBCXX_HAVE___BUILTIN_COS */// Define if the compiler/host combination has __builtin_cosf/* #undef _GLIBCXX_HAVE___BUILTIN_COSF */// Define if the compiler/host combination has __builtin_cosl/* #undef _GLIBCXX_HAVE___BUILTIN_COSL */// Define if the compiler/host combination has __builtin_fabs/* #undef _GLIBCXX_HAVE___BUILTIN_FABS */// Define if the compiler/host combination has __builtin_fabsf/* #undef _GLIBCXX_HAVE___BUILTIN_FABSF */// Define if the compiler/host combination has __builtin_fabsl/* #undef _GLIBCXX_HAVE___BUILTIN_FABSL */// Define if the compiler/host combination has __builtin_sin/* #undef _GLIBCXX_HAVE___BUILTIN_SIN */// Define if the compiler/host combination has __builtin_sinf/* #undef _GLIBCXX_HAVE___BUILTIN_SINF */// Define if the compiler/host combination has __builtin_sinl/* #undef _GLIBCXX_HAVE___BUILTIN_SINL */// Define if the compiler/host combination has __builtin_sqrt/* #undef _GLIBCXX_HAVE___BUILTIN_SQRT */// Define if the compiler/host combination has __builtin_sqrtf/* #undef _GLIBCXX_HAVE___BUILTIN_SQRTF */// Define if the compiler/host combination has __builtin_sqrtl/* #undef _GLIBCXX_HAVE___BUILTIN_SQRTL */// Define if poll is available in <poll.h>./* #undef _GLIBCXX_HAVE_POLL */// Define if S_ISREG (Posix) is available in <sys/stat.h>.#define _GLIBCXX_HAVE_S_ISREG 1// Define if S_IFREG is available in <sys/stat.h>.#define _GLIBCXX_HAVE_S_IFREG 1// Define if writev is available in <sys/uio.h>./* #undef _GLIBCXX_HAVE_WRITEV */// Define if int64_t is available in <stdint.h>./* #undef _GLIBCXX_HAVE_INT64_T */// Define if LC_MESSAGES is available in <locale.h>./* #undef _GLIBCXX_HAVE_LC_MESSAGES */// Define if <float.h> exists./* #undef _GLIBCXX_HAVE_FLOAT_H */// Define if modf is present in <math.h>/* #undef _GLIBCXX_HAVE_MODF *//* Define to 1 if you have the `acosf' function. */#define _GLIBCXX_HAVE_ACOSF 1/* Define to 1 if you have the `acosl' function. *//* #undef _GLIBCXX_HAVE_ACOSL *//* Define to 1 if you have the `asinf' function. */#define _GLIBCXX_HAVE_ASINF 1/* Define to 1 if you have the `asinl' function. *//* #undef _GLIBCXX_HAVE_ASINL *//* Define to 1 if you have the `atan2f' function. */#define _GLIBCXX_HAVE_ATAN2F 1/* Define to 1 if you have the `atan2l' function. *//* #undef _GLIBCXX_HAVE_ATAN2L *//* Define to 1 if you have the `atanf' function. */#define _GLIBCXX_HAVE_ATANF 1/* Define to 1 if you have the `atanl' function. *//* #undef _GLIBCXX_HAVE_ATANL *//* Define to 1 if you have the `btowc' function. *//* #undef _GLIBCXX_HAVE_BTOWC *//* Define to 1 if you have the `ceilf' function. */#define _GLIBCXX_HAVE_CEILF 1/* Define to 1 if you have the `ceill' function. *//* #undef _GLIBCXX_HAVE_CEILL *//* Define to 1 if you have the `copysign' function. */#define _GLIBCXX_HAVE_COPYSIGN 1/* Define to 1 if you have the `copysignf' function. */#define _GLIBCXX_HAVE_COPYSIGNF 1/* Define to 1 if you have the `copysignl' function. *//* #undef _GLIBCXX_HAVE_COPYSIGNL *//* Define to 1 if you have the `cosf' function. */#define _GLIBCXX_HAVE_COSF 1/* Define to 1 if you have the `coshf' function. */#define _GLIBCXX_HAVE_COSHF 1/* Define to 1 if you have the `coshl' function. *//* #undef _GLIBCXX_HAVE_COSHL *//* Define to 1 if you have the `cosl' function. *//* #undef _GLIBCXX_HAVE_COSL *//* Define to 1 if you have the <endian.h> header file. *//* #undef _GLIBCXX_HAVE_ENDIAN_H *//* Define to 1 if you have the `expf' function. */#define _GLIBCXX_HAVE_EXPF 1/* Define to 1 if you have the `expl' function. *//* #undef _GLIBCXX_HAVE_EXPL *//* Define to 1 if you have the `fabsf' function. */#define _GLIBCXX_HAVE_FABSF 1/* Define to 1 if you have the `fabsl' function. *//* #undef _GLIBCXX_HAVE_FABSL *//* Define to 1 if you have the `fgetwc' function. *//* #undef _GLIBCXX_HAVE_FGETWC *//* Define to 1 if you have the `fgetws' function. *//* #undef _GLIBCXX_HAVE_FGETWS *//* Define to 1 if you have the `finite' function. *//* #undef _GLIBCXX_HAVE_FINITE *//* Define to 1 if you have the `finitef' function. *//* #undef _GLIBCXX_HAVE_FINITEF *//* Define to 1 if you have the `finitel' function. *//* #undef _GLIBCXX_HAVE_FINITEL *//* Define to 1 if you have the <float.h> header file. *//* #undef _GLIBCXX_HAVE_FLOAT_H *//* Define to 1 if you have the `floorf' function. */#define _GLIBCXX_HAVE_FLOORF 1/* Define to 1 if you have the `floorl' function. *//* #undef _GLIBCXX_HAVE_FLOORL *//* Define to 1 if you have the `fmodf' function. */#define _GLIBCXX_HAVE_FMODF 1/* Define to 1 if you have the `fmodl' function. *//* #undef _GLIBCXX_HAVE_FMODL *//* Define to 1 if you have the `fpclass' function. *//* #undef _GLIBCXX_HAVE_FPCLASS *//* Define to 1 if you have the `fputwc' function. *//* #undef _GLIBCXX_HAVE_FPUTWC *//* Define to 1 if you have the `fputws' function. *//* #undef _GLIBCXX_HAVE_FPUTWS *//* Define to 1 if you have the <fp.h> header file. *//* #undef _GLIBCXX_HAVE_FP_H *//* Define to 1 if you have the `frexpf' function. */#define _GLIBCXX_HAVE_FREXPF 1/* Define to 1 if you have the `frexpl' function. *//* #undef _GLIBCXX_HAVE_FREXPL *//* Define to 1 if you have the `fwide' function. *//* #undef _GLIBCXX_HAVE_FWIDE *//* Define to 1 if you have the `fwprintf' function. *//* #undef _GLIBCXX_HAVE_FWPRINTF *//* Define to 1 if you have the `fwscanf' function. *//* #undef _GLIBCXX_HAVE_FWSCANF *//* Define to 1 if you have the <gconv.h> header file. *//* #undef _GLIBCXX_HAVE_GCONV_H *//* Define to 1 if you have the `getpagesize' function. *//* #undef _GLIBCXX_HAVE_GETPAGESIZE *//* Define to 1 if you have the `getwc' function. *//* #undef _GLIBCXX_HAVE_GETWC *//* Define to 1 if you have the `getwchar' function. *//* #undef _GLIBCXX_HAVE_GETWCHAR *//* Define to 1 if you have the `hypot' function. */#define _GLIBCXX_HAVE_HYPOT 1/* Define to 1 if you have the `hypotf' function. *//* #undef _GLIBCXX_HAVE_HYPOTF *//* Define to 1 if you have the `hypotl' function. *//* #undef _GLIBCXX_HAVE_HYPOTL *//* Define to 1 if you have the `iconv' function. *//* #undef _GLIBCXX_HAVE_ICONV *//* Define to 1 if you have the `iconv_close' function. *//* #undef _GLIBCXX_HAVE_ICONV_CLOSE *//* Define to 1 if you have the `iconv_open' function. *//* #undef _GLIBCXX_HAVE_ICONV_OPEN *//* Define to 1 if you have the <ieeefp.h> header file. *//* #undef _GLIBCXX_HAVE_IEEEFP_H *//* Define to 1 if you have the <inttypes.h> header file. *//* #undef _GLIBCXX_HAVE_INTTYPES_H *//* Define to 1 if you have the `isinf' function. *//* #undef _GLIBCXX_HAVE_ISINF */