1// 2004-02-24 Paolo Carlini <pcarlini@suse.de> 2 3// Copyright (C) 2004, 2009 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 3, 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 COPYING3. If not see 18// <http://www.gnu.org/licenses/>. 19 20 21// 27.4.3 template class fpos 22 23#include <ios> 24#include <testsuite_hooks.h> 25 26// libstdc++/14252 27void test01() 28{ 29 bool test __attribute__((unused)) = true; 30 31 std::streamoff off01 = 10; 32 std::streamoff off02 = 2; 33 std::streamoff off03 = 2004; 34 std::streamoff off04 = 1; 35 36 VERIFY( off01++ == 10 ); 37 VERIFY( off01 == 11 ); 38 39 VERIFY( ++off02 == 3 ); 40 VERIFY( off02 == 3 ); 41 42 VERIFY( off03-- == 2004 ); 43 VERIFY( off03 == 2003 ); 44 45 VERIFY( --off04 == 0 ); 46 VERIFY( off04 == 0 ); 47} 48 49int main() 50{ 51 test01(); 52 return 0; 53} 54