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// Copyright (C) 2004, 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 <string>

#include <stdexcept>

#include <iostream>

#include <sstream>

#include <ext/mt_allocator.h>

// libstdc++/22309

extern "C" void

try_allocation()

{

  typedef char value_t;

  typedef __gnu_cxx::__common_pool_policy<__gnu_cxx::__pool, true> policy_t;

  typedef __gnu_cxx::__mt_alloc<value_t, policy_t> allocator_t;

  typedef std::char_traits<value_t> traits_t;

  typedef std::basic_string<value_t, traits_t, allocator_t> string_t;

  string_t s;

  s += "west beach, indiana dunes";

}

// libstdc++/23591

extern "C" void

try_throw_exception()

{

  try

    {

      throw std::bad_exception();

    }

  catch (const std::exception& e)

    { }

}

extern "C" void

try_function_random_fail()

{

  long seed = lrand48();

  if (seed < 2000)

    seed = 2000;

  {

    std::ostringstream s;

    s << "random_throw, seed: " << seed << std::endl;

    std::cout << s.str();

  }

  while (--seed > 0)

    {

      try_throw_exception();

    }

  // Randomly throw. See if other threads cleanup.

  throw std::bad_exception();

}