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