// Versatile string forward -*- C++ -*-// Copyright (C) 2005 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,// 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./** @file ext/vstring_fwd.h* This file is a GNU extension to the Standard C++ Library.* This is an internal header file, included by other library headers.* You should not attempt to use it directly.*/#ifndef _VSTRING_FWD_H#define _VSTRING_FWD_H 1#pragma GCC system_header#include <bits/c++config.h>#include <bits/char_traits.h>#include <memory> // For allocator.namespace __gnu_cxx{template<typename _CharT, typename _Traits, typename _Alloc>class __sso_string_base;template<typename _CharT, typename _Traits, typename _Alloc>class __rc_string_base;template<typename _CharT, typename _Traits = std::char_traits<_CharT>,typename _Alloc = std::allocator<_CharT>,template<typename, typename, typename> class _Base = __sso_string_base>class __versa_string;typedef __versa_string<char> __vstring;typedef __vstring __sso_string;typedef__versa_string<char, std::char_traits<char>,std::allocator<char>, __rc_string_base> __rc_string;#ifdef _GLIBCXX_USE_WCHAR_Ttypedef __versa_string<wchar_t> __wvstring;typedef __wvstring __wsso_string;typedef__versa_string<wchar_t, std::char_traits<wchar_t>,std::allocator<wchar_t>, __rc_string_base> __wrc_string;#endif} // namespace __gnu_cxx#endif /* _VSTRING_FWD_H */