1// { dg-require-namedlocale "en_US.ISO-8859-1" }
2
3// 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
4
5// Copyright (C) 2003-2015 Free Software Foundation, Inc.
6//
7// This file is part of the GNU ISO C++ Library.  This library is free
8// software; you can redistribute it and/or modify it under the
9// terms of the GNU General Public License as published by the
10// Free Software Foundation; either version 3, or (at your option)
11// any later version.
12
13// This library is distributed in the hope that it will be useful,
14// but WITHOUT ANY WARRANTY; without even the implied warranty of
15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16// GNU General Public License for more details.
17
18// You should have received a copy of the GNU General Public License along
19// with this library; see the file COPYING3.  If not see
20// <http://www.gnu.org/licenses/>.
21
22// 22.2.1.5 - Template class codecvt [lib.locale.codecvt]
23
24#include <locale>
25#include <testsuite_hooks.h>
26
27// Required instantiation
28// codecvt<wchar_t, char, mbstate_t>
29void test02()
30{
31  using namespace std;
32  bool test __attribute__((unused)) = true;
33  typedef codecvt<wchar_t, char, mbstate_t> 	w_codecvt;
34
35  locale  loc = locale("en_US.ISO-8859-1");
36  locale::global(loc);
37  const w_codecvt* 	cvt = &use_facet<w_codecvt>(loc);
38
39  int k = cvt->max_length();
40  VERIFY( k == 1 ); // ISO-8859-1 is a single-byte encoding
41}
42
43int main ()
44{
45  test02();
46  return 0;
47}
48