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// Copyright (C) 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.

// 27.6.1.3 unformatted input functions

#include <cwchar> // for wcslen

#include <istream>

#include <sstream>

#include <testsuite_hooks.h>

// [bug] istream::getline(char*,streamsize) still broken

// http://gcc.gnu.org/ml/libstdc++/2000-07/msg00126.html

// brent verner <brent at rcfile dot org

void

test06()

{

  using namespace std;

  bool test __attribute__((unused)) = true;

  const streamsize it = 5;

  wchar_t tmp[it];

  const wchar_t* str_lit = L"abcd\n";

  wstringbuf strbuf(str_lit, std::ios_base::in);

  wistream istr(&strbuf);

  istr.getline(tmp,it);

  VERIFY( istr.gcount() == it );  // extracted whole string

  VERIFY( wcslen(tmp) == 4 );     // stored all but '\n'

  VERIFY( !istr.eof() );          // extracted up to but not eof

  VERIFY( !istr.fail() );         // failbit not set

  wchar_t c = L'z';

  istr.get(c);

  VERIFY( c == L'z' );

  VERIFY( istr.eof() );

}

int

main()

{

  test06();

  return 0;

}