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// Copyright (C) 2007, 2009 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 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 Pred 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/>.

// 25.2.1 [lib.alg.copy] Copy.

#include <algorithm>

#include <testsuite_hooks.h>

class Counting_output_iterator

: public std::iterator< std::output_iterator_tag, void, void, void, void >

{

  std::size_t c;

public:

  Counting_output_iterator() : c(0) {}

  Counting_output_iterator& operator++() { return *this; }

  Counting_output_iterator& operator*() { return *this; }

  template <typename T>

  void operator=(const T&) { ++c; }

  std::size_t current_counter() const { return c; }

};

// libstdc++/34595

void test01()

{

  bool test __attribute__((unused)) = true;

  int t[10] = {0,};

  Counting_output_iterator cnt;

  std::size_t res = std::copy(t+0, t+5, cnt).current_counter();

  VERIFY( res == 5 );

}

int main()

{

  test01();

  return 0;

}