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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<char, false>

{

  std::string do_grouping() const { return "\1"; }

  char_type do_thousands_sep() const { return '#'; }

  pattern do_neg_format() const

  {

    pattern pat = { { symbol, none, sign, value } };

    return pat;

  }

};

// libstdc++/22131

void test01()

{

  using namespace std;

  typedef istreambuf_iterator<char> InIt;

  bool test __attribute__((unused)) = true;

  locale loc(locale::classic(), new My_money_io);

  string buffer1("00#0#1");

  string buffer2("000##1");

  bool intl = false;

  InIt iend1, iend2;

  ios_base::iostate err1, err2;

  string val1, val2;

  const money_get<char,InIt>& mg =

    use_facet<money_get<char, InIt> >(loc);

  istringstream 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 == "1" );

  istringstream 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 == '#' );

  VERIFY( val2 == "" );

}

int main()

{

  test01();

  return 0;

}