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// 2005-06-28  Paolo Carlini  <pcarlini@suse.de>
 
// Copyright (C) 2005 Free Software Foundation
//
// This file is part of the GNU ISO C++ Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2, or (at your option)
// any later version.
 
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
 
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING.  If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
 
// 22.2.6.1.1 money_get members
 
#include <locale>
#include <sstream>
#include <testsuite_hooks.h>
 
struct My_money_io : public std::moneypunct<wchar_t, false>
{
  std::string do_grouping() const { return "\1"; }
  char_type do_thousands_sep() const { return L'#'; }
 
  pattern do_neg_format() const
  {
    pattern pat = { { symbol, none, sign, value } };
    return pat;
  }
};
 
// libstdc++/22131
void test01()
{
  using namespace std;
  typedef istreambuf_iterator<wchar_t> InIt;
 
  bool test __attribute__((unused)) = true;
 
  locale loc(locale::classic(), new My_money_io);
 
  wstring buffer1(L"00#0#1");
  wstring buffer2(L"000##1");
 
  bool intl = false;
 
  InIt iend1, iend2;
  ios_base::iostate err1, err2;
  wstring val1, val2;
 
  const money_get<wchar_t,InIt>& mg =
    use_facet<money_get<wchar_t, InIt> >(loc);
 
  wistringstream fmt1(buffer1);
  fmt1.imbue(loc);
  InIt ibeg1(fmt1);
  err1 = ios_base::goodbit;
  mg.get(ibeg1, iend1, intl, fmt1, err1, val1);
  VERIFY( err1 == (ios_base::eofbit | ios_base::failbit) );
  VERIFY( val1 == L"1" );
 
  wistringstream fmt2(buffer2);
  fmt2.imbue(loc);
  InIt ibeg2(fmt2);
  err2 = ios_base::goodbit;
  mg.get(ibeg2, iend2, intl, fmt2, err2, val2);
  VERIFY( err2 == ios_base::failbit );
  VERIFY( *ibeg2 == L'#' );
  VERIFY( val2 == L"" );
}
 
int main()
{
  test01();
  return 0;
}