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