2001-06-26 09:01:09 +02:00
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// 2001-06-25 Benjamin Kosnik <bkoz@redhat.com>
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2003-03-15 05:53:52 +01:00
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// Copyright (C) 2001, 2003 Free Software Foundation, Inc.
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2001-06-26 09:01:09 +02:00
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// 24.5.1 Template class istream_iterator
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#include <iterator>
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2002-03-28 21:25:25 +01:00
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#include <sstream>
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#include <testsuite_hooks.h>
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2001-06-26 09:01:09 +02:00
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void test01()
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{
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using namespace std;
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// Check for required base class.
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typedef istream_iterator<long> test_iterator;
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typedef iterator<input_iterator_tag, long, ptrdiff_t, const long*,
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const long&> base_iterator;
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test_iterator r_it;
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2003-09-23 22:03:30 +02:00
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base_iterator* base __attribute__((unused)) = &r_it;
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2001-06-26 09:01:09 +02:00
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// Check for required typedefs
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typedef test_iterator::value_type value_type;
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typedef test_iterator::difference_type difference_type;
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typedef test_iterator::pointer pointer;
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typedef test_iterator::reference reference;
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typedef test_iterator::iterator_category iteratory_category;
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typedef test_iterator::char_type char_type;
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typedef test_iterator::traits_type traits_type;
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typedef test_iterator::istream_type istream_type;
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}
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2001-06-26 23:22:57 +02:00
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// Instantiate
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template class std::istream_iterator<char>;
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2002-03-28 21:25:25 +01:00
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void test02()
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{
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using namespace std;
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2003-09-23 22:03:30 +02:00
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bool test __attribute__((unused)) = true;
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2002-03-28 21:25:25 +01:00
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string st("R.Rorty");
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string re_01, re_02, re_03;
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re_02 = ",H.Putnam";
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re_03 = "D.Dennett,xxx,H.Putnam";
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stringbuf sb_01(st);
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istream is_01(&sb_01);
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istream_iterator<char> inb_01(is_01);
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istream_iterator<char> ine_01;
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re_01.assign(inb_01, ine_01);
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VERIFY( re_01 == "R.Rorty" );
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stringbuf sb_02(st);
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istream is_02(&sb_02);
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istream_iterator<char> inb_02(is_02);
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istream_iterator<char> ine_02;
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re_02.insert(re_02.begin(), inb_02, ine_02);
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VERIFY( re_02 == "R.Rorty,H.Putnam" );
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stringbuf sb_03(st);
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istream is_03(&sb_03);
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istream_iterator<char> inb_03(is_03);
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istream_iterator<char> ine_03;
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re_03.replace(re_03.begin() + 10, re_03.begin() + 13,
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inb_03, ine_03);
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VERIFY( re_03 == "D.Dennett,R.Rorty,H.Putnam" );
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}
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2001-06-26 09:01:09 +02:00
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int main()
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{
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test01();
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2002-03-28 21:25:25 +01:00
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test02();
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2001-06-26 09:01:09 +02:00
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return 0;
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}
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