1*38fd1498Szrj // <memory> Forward declarations -*- C++ -*-
2*38fd1498Szrj
3*38fd1498Szrj // Copyright (C) 2001-2018 Free Software Foundation, Inc.
4*38fd1498Szrj //
5*38fd1498Szrj // This file is part of the GNU ISO C++ Library. This library is free
6*38fd1498Szrj // software; you can redistribute it and/or modify it under the
7*38fd1498Szrj // terms of the GNU General Public License as published by the
8*38fd1498Szrj // Free Software Foundation; either version 3, or (at your option)
9*38fd1498Szrj // any later version.
10*38fd1498Szrj
11*38fd1498Szrj // This library is distributed in the hope that it will be useful,
12*38fd1498Szrj // but WITHOUT ANY WARRANTY; without even the implied warranty of
13*38fd1498Szrj // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14*38fd1498Szrj // GNU General Public License for more details.
15*38fd1498Szrj
16*38fd1498Szrj // Under Section 7 of GPL version 3, you are granted additional
17*38fd1498Szrj // permissions described in the GCC Runtime Library Exception, version
18*38fd1498Szrj // 3.1, as published by the Free Software Foundation.
19*38fd1498Szrj
20*38fd1498Szrj // You should have received a copy of the GNU General Public License and
21*38fd1498Szrj // a copy of the GCC Runtime Library Exception along with this program;
22*38fd1498Szrj // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
23*38fd1498Szrj // <http://www.gnu.org/licenses/>.
24*38fd1498Szrj
25*38fd1498Szrj /*
26*38fd1498Szrj * Copyright (c) 1996-1997
27*38fd1498Szrj * Silicon Graphics Computer Systems, Inc.
28*38fd1498Szrj *
29*38fd1498Szrj * Permission to use, copy, modify, distribute and sell this software
30*38fd1498Szrj * and its documentation for any purpose is hereby granted without fee,
31*38fd1498Szrj * provided that the above copyright notice appear in all copies and
32*38fd1498Szrj * that both that copyright notice and this permission notice appear
33*38fd1498Szrj * in supporting documentation. Silicon Graphics makes no
34*38fd1498Szrj * representations about the suitability of this software for any
35*38fd1498Szrj * purpose. It is provided "as is" without express or implied warranty.
36*38fd1498Szrj */
37*38fd1498Szrj
38*38fd1498Szrj /** @file bits/memoryfwd.h
39*38fd1498Szrj * This is an internal header file, included by other library headers.
40*38fd1498Szrj * Do not attempt to use it directly. @headername{memory}
41*38fd1498Szrj */
42*38fd1498Szrj
43*38fd1498Szrj #ifndef _MEMORYFWD_H
44*38fd1498Szrj #define _MEMORYFWD_H 1
45*38fd1498Szrj
46*38fd1498Szrj #pragma GCC system_header
47*38fd1498Szrj
48*38fd1498Szrj #include <bits/c++config.h>
49*38fd1498Szrj
_GLIBCXX_VISIBILITY(default)50*38fd1498Szrj namespace std _GLIBCXX_VISIBILITY(default)
51*38fd1498Szrj {
52*38fd1498Szrj _GLIBCXX_BEGIN_NAMESPACE_VERSION
53*38fd1498Szrj
54*38fd1498Szrj /**
55*38fd1498Szrj * @defgroup allocators Allocators
56*38fd1498Szrj * @ingroup memory
57*38fd1498Szrj *
58*38fd1498Szrj * Classes encapsulating memory operations.
59*38fd1498Szrj *
60*38fd1498Szrj * @{
61*38fd1498Szrj */
62*38fd1498Szrj
63*38fd1498Szrj template<typename>
64*38fd1498Szrj class allocator;
65*38fd1498Szrj
66*38fd1498Szrj template<>
67*38fd1498Szrj class allocator<void>;
68*38fd1498Szrj
69*38fd1498Szrj /// Declare uses_allocator so it can be specialized in \<queue\> etc.
70*38fd1498Szrj template<typename, typename>
71*38fd1498Szrj struct uses_allocator;
72*38fd1498Szrj
73*38fd1498Szrj /// @} group memory
74*38fd1498Szrj
75*38fd1498Szrj _GLIBCXX_END_NAMESPACE_VERSION
76*38fd1498Szrj } // namespace std
77*38fd1498Szrj
78*38fd1498Szrj #endif
79