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// 1999-09-20 bkoz

// Copyright (C) 1999, 2003 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.

// As a special exception, you may use this file as part of a free software

// library without restriction.  Specifically, if other files instantiate

// templates or use macros or inline functions from this file, or you compile

// this file and link it with other files to produce an executable, this

// file does not by itself cause the resulting executable to be covered by

// the GNU General Public License.  This exception does not however

// invalidate any other reasons why the executable file might be covered by

// the GNU General Public License.

// 27.4.4.2 basic_ios member functions

// NB: Don't include any other headers in this file.

#include <ios>

#include <testsuite_hooks.h>

void test01()

{

  bool test __attribute__((unused)) = true;

  typedef std::ios_base::fmtflags fmtflags;

  typedef std::ios_base::iostate iostate;

  using std::ios_base;

  // iostate exceptions() const

  iostate iostate02;

  {

    std::ios ios_01(NULL);

    VERIFY( ios_01.exceptions() == std::ios_base::goodbit );

  }

  // void exceptions(iostate except)

  {

    std::ios ios_01(NULL);

    try {

      ios_01.exceptions(std::ios_base::eofbit);

    }

    catch(...) {

      VERIFY( false );

    }

    iostate02 = ios_01.exceptions();

    VERIFY( static_cast<bool>(iostate02 & std::ios_base::eofbit) );

  }

  {

    std::ios ios_01(NULL);

    ios_01.clear(std::ios_base::eofbit);

    try {

      ios_01.exceptions(std::ios_base::eofbit);

      VERIFY( false );

    }

    catch(std::ios_base::failure& fail) {

      iostate02 = ios_01.exceptions();

      VERIFY( static_cast<bool>(iostate02 & std::ios_base::eofbit) );

    }

    catch(...) {

      VERIFY( false );

    }

  }

}

int main()

{

  test01();

  return 0;

}