1// 1999-10-11 bkoz 2 3// Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 2, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING. If not, write to the Free 18// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 19// USA. 20 21// As a special exception, you may use this file as part of a free software 22// library without restriction. Specifically, if other files instantiate 23// templates or use macros or inline functions from this file, or you compile 24// this file and link it with other files to produce an executable, this 25// file does not by itself cause the resulting executable to be covered by 26// the GNU General Public License. This exception does not however 27// invalidate any other reasons why the executable file might be covered by 28// the GNU General Public License. 29 30// 27.5.2 template class basic_streambuf 31 32#include <sstream> 33#include <istream> 34#include <testsuite_hooks.h> 35 36// libstdc++/9318 37class Outbuf : public std::streambuf 38{ 39public: 40 typedef std::streambuf::traits_type traits_type; 41 42 std::string result() const { return str; } 43 44protected: 45 virtual int_type overflow(int_type c = traits_type::eof()) 46 { 47 if (!traits_type::eq_int_type(c, traits_type::eof())) 48 str.push_back(traits_type::to_char_type(c)); 49 return traits_type::not_eof(c); 50 } 51 52private: 53 std::string str; 54}; 55 56void test09() 57{ 58 bool test __attribute__((unused)) = true; 59 60 std::istringstream stream("Bad Moon Rising"); 61 Outbuf buf; 62 stream >> &buf; 63 64 VERIFY( buf.result() == "Bad Moon Rising" ); 65} 66 67int main() 68{ 69 test09(); 70 return 0; 71} 72