1 files changed, 90 insertions, 0 deletions
diff --git a/libstdc++-v3/include/ext/vstring_fwd.h b/libstdc++-v3/include/ext/vstring_fwd.h
new file mode 100644
index 000000000..ce8cf53fb
--- /dev/null
+++ b/libstdc++-v3/include/ext/vstring_fwd.h
@@ -0,0 +1,90 @@
+// Versatile string forward -*- C++ -*-
+
+// Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
+// 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 3, 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.
+
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
+
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+// <http://www.gnu.org/licenses/>.
+
+/** @file ext/vstring_fwd.h
+ *  This is an internal header file, included by other library headers.
+ *  Do not attempt to use it directly. @headername{ext/vstring.h}
+ */
+
+#ifndef _VSTRING_FWD_H
+#define _VSTRING_FWD_H 1
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <bits/char_traits.h>
+#include <bits/allocator.h>
+
+namespace __gnu_cxx _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+  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_T
+  typedef __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  
+
+#if (defined(__GXX_EXPERIMENTAL_CXX0X__) \
+     && defined(_GLIBCXX_USE_C99_STDINT_TR1))
+
+  typedef __versa_string<char16_t>                          __u16vstring;
+  typedef __u16vstring                                      __u16sso_string;
+  typedef 
+  __versa_string<char16_t, std::char_traits<char16_t>,
+		 std::allocator<char16_t>, __rc_string_base> __u16rc_string;
+
+  typedef __versa_string<char32_t>                          __u32vstring;
+  typedef __u32vstring                                      __u32sso_string;
+  typedef 
+  __versa_string<char32_t, std::char_traits<char32_t>,
+		 std::allocator<char32_t>, __rc_string_base> __u32rc_string;
+
+#endif
+
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace
+
+#endif /* _VSTRING_FWD_H */