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// 1999-11-15 Kevin Ediger  <kediger@licor.com>

// test the floating point inserters (facet num_put)

// Copyright (C) 1999, 2002, 2003, 2005 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 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.

#include <sstream>

#include <limits>

#include <testsuite_hooks.h>

template<typename T>

bool

test03_check(T n)

{

  using namespace std;

  bool test __attribute__((unused)) = true;

  stringbuf strbuf;

  ostream o(&strbuf);

  const char *expect;

  if (numeric_limits<T>::digits + 1 == 16)

    expect = "177777 ffff";

  else if (numeric_limits<T>::digits + 1 == 32)

    expect = "37777777777 ffffffff";

  else if (numeric_limits<T>::digits + 1 == 64)

    expect = "1777777777777777777777 ffffffffffffffff";

  else

    expect = "wow, you've got some big numbers here";

  o << oct << n << ' ' << hex << n;

  VERIFY ( strbuf.str() == expect );

  return test;

}

void

test03()

{

  short s = -1;

  int i = -1;

  long l = -1;

  test03_check (s);

  test03_check (i);

  test03_check (l);

}

int

main()

{

  test03();

  return 0;

}