3 // Copyright (C) 1999 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 2, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING. If not, write to the Free
18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
21 // 23.3.4 template class multiset
31 operator<<(std::ostream
& os
, std::pair
<int, int> const& p
)
32 { return os
<< p
.first
<< ' ' << p
.second
; }
36 operator<(std::pair
<int, int> const& lhs
, std::pair
<int, int> const& rhs
)
37 { return lhs
.first
< rhs
.first
; }
41 typedef std::multiset
<std::pair
<int, int> >::iterator iterator
;
42 std::pair
<int, int> p(69, 0);
43 std::multiset
<std::pair
<int, int> > s
;
45 for (p
.second
= 0; p
.second
< 5; ++p
.second
)
47 for (iterator it
= s
.begin(); it
!= s
.end(); ++it
)
54 // XXX need to use debug-assert here and get this working with an
55 // ostrinsrtream, that way we can just check the strings for
57 std::copy(s
.begin(), s
.end(),
58 std::ostream_iterator
<std::pair
<int, int> >(std::cout
, "\n"));