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// 2004-03-02  Petur Runolfsson  <peturr02@ru.is>

// Copyright (C) 2004, 2009 Free Software Foundation, Inc.

//

// 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 3, 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 COPYING3.  If not see

// <http://www.gnu.org/licenses/>.

// 27.4.3 fpos

// { dg-do run }

#include <typeinfo>

#include <limits>

#include <iterator>

#include <testsuite_hooks.h>

// libstdc++/14320

void test01()

{

  using namespace std;

  bool test __attribute__((unused)) = true;

  typedef istreambuf_iterator<char>::difference_type Distance;

  bool found = false;

  // The C++ standard didn't originally have "long long", however that

  // type will be in the C++0x standard and testing for it allows

  // ilp32 targets to pass this test when `Distance' is 64 bits.

  if (typeid(Distance) == typeid(long long int))

    found = true;

  if (typeid(Distance) == typeid(long int))

    found = true;

  if (typeid(Distance) == typeid(int))

    found = true;

  if (typeid(Distance) == typeid(short int))

    found = true;

  if (typeid(Distance) == typeid(signed char))

    found = true;

  if (numeric_limits<char>::is_signed &&

      typeid(Distance) == typeid(char))

    found = true;

  if (numeric_limits<wchar_t>::is_signed &&

      typeid(Distance) == typeid(wchar_t))

    found = true;

  VERIFY( found );

}

int main()

{

  test01();

  return 0;

}