1258945Sroberto// { dg-do compile } 2285612Sdelphij// 2003-03-26 B enjamin Kosnik <bkoz@redhat.com> 3258945Sroberto 4258945Sroberto// Copyright (C) 2003, 2009 Free Software Foundation, Inc. 5258945Sroberto// 6280849Scy// This file is part of the GNU ISO C++ Library. This library is free 7280849Scy// software; you can redistribute it and/or modify it under the 8258945Sroberto// terms of the GNU General Public License as published by the 9258945Sroberto// Free Software Foundation; either version 3, or (at your option) 10258945Sroberto// any later version. 11258945Sroberto 12258945Sroberto// This library is distributed in the hope that it will be useful, 13280849Scy// but WITHOUT ANY WARRANTY; without even the implied warranty of 14258945Sroberto// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15280849Scy// GNU General Public License for more details. 16258945Sroberto 17258945Sroberto// You should have received a copy of the GNU General Public License along 18258945Sroberto// with this library; see the file COPYING3. If not see 19258945Sroberto// <http://www.gnu.org/licenses/>. 20258945Sroberto 21258945Sroberto// 27.8.1.1 - Template class basic_filebuf 22258945Sroberto 23258945Sroberto#include <iostream> 24258945Sroberto#include <sstream> 25258945Sroberto 26258945Srobertovoid test01() 27258945Sroberto{ 28258945Sroberto // Check for required base class. 29258945Sroberto typedef std::iostream test_type; 30258945Sroberto typedef std::istream base_type1; 31258945Sroberto typedef std::ostream base_type2; 32258945Sroberto 33258945Sroberto std::stringbuf buf; 34280849Scy const test_type& obj = *new test_type(&buf); 35258945Sroberto const base_type1* base1 __attribute__((unused)) = &obj; 36258945Sroberto const base_type2* base2 __attribute__((unused)) = &obj; 37258945Sroberto} 38258945Sroberto 39258945Sroberto// more surf!!! 40258945Sroberto 41258945Sroberto 42258945Sroberto 43258945Sroberto 44258945Sroberto 45258945Sroberto 46258945Sroberto 47258945Sroberto 48258945Sroberto 49258945Sroberto