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// 2000-06-29 bkoz

// Copyright (C) 2000, 2003, 2004 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.

// 27.6.2.4 basic_ostream seek members

#include <ostream>

#include <sstream>

#include <fstream>

#include <testsuite_hooks.h>

void test01()

{

  using namespace std;

  typedef ios::off_type off_type;

  typedef ios::pos_type pos_type;

  bool test __attribute__((unused)) = true;

  const char str_lit01[] = "ostream_seeks-1.txt";

  // out

  ostringstream ost1;

  pos_type p1 = ost1.tellp();

  ofstream ofs1;

  pos_type p2 = ofs1.tellp();

  // N.B. We implement the resolution of DR 453 and

  // ostringstream::tellp() doesn't fail.

  VERIFY( p1 == pos_type(off_type(0)) );

  VERIFY( p2 == pos_type(off_type(-1)) );

  // out

  // test ctors leave things in the same positions...

  ostringstream ost2("bob_marley:kaya");

  p1 = ost2.tellp();

  ofstream ofs2(str_lit01);

  p2 = ofs2.tellp();

  VERIFY( p1 == p2 );

}

int main()

{

  test01();

  return 0;

}