1// { dg-require-namedlocale "en_US" }
2// { dg-require-namedlocale "fr_FR" }
3
4// 2004-01-11  Petur Runolfsson  <peturr02@ru.is>
5
6// Copyright (C) 2004-2015 Free Software Foundation, Inc.
7//
8// This file is part of the GNU ISO C++ Library.  This library is free
9// software; you can redistribute it and/or modify it under the
10// terms of the GNU General Public License as published by the
11// Free Software Foundation; either version 3, or (at your option)
12// any later version.
13
14// This library is distributed in the hope that it will be useful,
15// but WITHOUT ANY WARRANTY; without even the implied warranty of
16// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17// GNU General Public License for more details.
18
19// You should have received a copy of the GNU General Public License along
20// with this library; see the file COPYING3.  If not see
21// <http://www.gnu.org/licenses/>.
22
23// 27.8.1.4 Overridden virtual functions
24
25#include <fstream>
26#include <locale>
27#include <testsuite_hooks.h>
28
29// libstdc++/13582
30void test01()
31{
32  bool test __attribute__((unused)) = true;
33  using namespace std;
34
35  locale loc_en(locale("en_US"));
36  locale loc_fr(locale("fr_FR"));
37
38  const char* name = "tmp_13582-3.tst";
39
40  {
41    filebuf fbout;
42    fbout.open(name, ios_base::out);
43    fbout.sputn("AbCdE", 5);
44    fbout.close();
45  }
46
47  {
48    wfilebuf fbin;
49    fbin.open(name, ios_base::in);
50    wfilebuf::int_type n = fbin.sbumpc();
51    VERIFY( n == L'A' );
52    fbin.pubimbue(loc_en);
53    fbin.pubseekoff(0, ios_base::cur);
54    n = fbin.sbumpc();
55    VERIFY( n == L'b' );
56    fbin.pubimbue(loc_fr);
57    n = fbin.sbumpc();
58    VERIFY( n == L'C' );
59    n = fbin.sbumpc();
60    VERIFY( n == L'd' );
61    fbin.pubseekoff(0, ios_base::cur);
62    n = fbin.sbumpc();
63    VERIFY( n == L'E' );
64    n = fbin.sbumpc();
65    VERIFY( n == wfilebuf::traits_type::eof() );
66    fbin.close();
67  }
68}
69
70int main()
71{
72  test01();
73  return 0;
74}
75