1// 1999-10-14 bkoz 2 3// Copyright (C) 1999, 2001, 2003, 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// 27.6.1.1.2 class basic_istream::sentry 22 23#include <istream> 24#include <sstream> 25#include <testsuite_hooks.h> 26 27// libstdc++/944 28void 29test02() 30{ 31 using namespace std; 32 istringstream in("80.21 56.89 12.3"); 33 bool test __attribute__((unused)) = true; 34 int i = 0; 35 double x; 36 37 // ios_base::eof == 2 38 while (in >> x) 39 { 40 ++i; 41 if (i > 3) 42 break; 43 } 44 VERIFY( i == 3 ); 45} 46 47int main() 48{ 49 test02(); 50 return 0; 51} 52