--- /dev/null
+// 2001-10-03 From: Dimitris Vyzovitis <vyzo@media.mit.edu>
+
+// Copyright (C) 2001, 2004, 2005, 2009 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.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// rope (SGI extension)
+
+#include <ext/rope>
+#include <iostream>
+
+void test01()
+{
+ __gnu_cxx::crope foo;
+ foo += "bar";
+ const char* data = foo.c_str();
+ std::cout << data << std::endl;
+}
+
+int main()
+{
+ test01();
+ return 0;
+}