1// 2005-06-07 Benjamin Kosnik <bkoz@redhat.com> 2 3// Copyright (C) 2005 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// 27.8.1.4 Overridden virtual functions 22 23#include <fstream> 24#include <testsuite_hooks.h> 25 26typedef std::basic_streambuf<char> streambuf_type; 27 28struct testbuf : streambuf_type 29{ 30 testbuf() { } 31}; 32 33void test05() 34{ 35 typedef streambuf_type::int_type int_type; 36 typedef streambuf_type::traits_type traits_type; 37 typedef streambuf_type::pos_type pos_type; 38 typedef streambuf_type::off_type off_type; 39 typedef size_t size_type; 40 41 bool test __attribute__((unused)) = true; 42 std::streamoff strmof_1; 43 testbuf sb01; 44 45 // int in_avail() 46 strmof_1 = sb01.in_avail(); 47 VERIFY( strmof_1 == 0 ); 48} 49 50int main() 51{ 52 test05(); 53 return 0; 54} 55