1// 1999-09-20 bkoz
2
3// Copyright (C) 1999, 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// 27.4.4.2 basic_ios member functions
22
23// NB: Don't include any other headers in this file.
24#include <ios>
25#include <testsuite_hooks.h>
26
27void test01()
28{
29  bool test __attribute__((unused)) = true;
30  const std::locale c_loc = std::locale::classic();
31
32  std::ios ios_01(NULL);
33  std::ios::char_type ct01;
34  std::ios::char_type ct02('x');;
35
36  // 27.4.2.3 locales
37  ios_01.imbue(c_loc);
38
39  // char narrow(char_type c, char dfault) const;
40  char c1 = ios_01.narrow(ct02, 0);
41  VERIFY( c1 == 'x' );
42
43  // char_type widen(char c) const;
44  ct01 = ios_01.widen('c');
45  VERIFY( ct01 == 'c' );
46}
47
48int main()
49{
50  test01();
51  return 0;
52}
53