Subversion Repositories openrisc_2011-10-31

// Copyright (C) 2005, 2009 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 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/>.

// 27.6.2.4 basic_ostream seek members

// { dg-xfail-run-if "not supported on OR32 newlib" { or32-*-elf } }

#include <ostream>

#include <sstream>

#include <fstream>

#include <testsuite_hooks.h>

void test01()

{

  using namespace std;

  typedef wios::off_type off_type;

  typedef wios::pos_type pos_type;

  bool test __attribute__((unused)) = true;

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

  // out

  wostringstream ost1;

  pos_type p1 = ost1.tellp();

  wofstream 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...

  wostringstream ost2(L"bob_marley:kaya");

  p1 = ost2.tellp();

  wofstream ofs2(str_lit01);

  p2 = ofs2.tellp();

  VERIFY( p1 == p2 );

}

int main()

{

  test01();

  return 0;

}