1// <experimental/list> -*- C++ -*-
2
3// Copyright (C) 2015-2020 Free Software Foundation, Inc.
4//
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 3, or (at your option)
9// any later version.
10
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.
15
16// Under Section 7 of GPL version 3, you are granted additional
17// permissions described in the GCC Runtime Library Exception, version
18// 3.1, as published by the Free Software Foundation.
19
20// You should have received a copy of the GNU General Public License and
21// a copy of the GCC Runtime Library Exception along with this program;
22// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
23// <http://www.gnu.org/licenses/>.
24
25/** @file experimental/list
26 *  This is a TS C++ Library header.
27 *  @ingroup libfund-ts
28 */
29
30#ifndef _GLIBCXX_EXPERIMENTAL_LIST
31#define _GLIBCXX_EXPERIMENTAL_LIST 1
32
33#pragma GCC system_header
34
35#if __cplusplus >= 201402L
36
37#include <list>
38#include <experimental/memory_resource>
39
40namespace std _GLIBCXX_VISIBILITY(default)
41{
42_GLIBCXX_BEGIN_NAMESPACE_VERSION
43
44namespace experimental
45{
46inline namespace fundamentals_v2
47{
48  template<typename _Tp, typename _Alloc, typename _Predicate>
49    inline void
50    erase_if(list<_Tp, _Alloc>& __cont, _Predicate __pred)
51    { __cont.remove_if(__pred); }
52
53  template<typename _Tp, typename _Alloc, typename _Up>
54    inline void
55    erase(list<_Tp, _Alloc>& __cont, const _Up& __value)
56    {
57      using __elem_type = typename list<_Tp, _Alloc>::value_type;
58      experimental::erase_if(__cont, [&](__elem_type& __elem) {
59	  return __elem == __value;
60      });
61    }
62
63namespace pmr {
64  template<typename _Tp>
65    using list = std::list<_Tp, polymorphic_allocator<_Tp>>;
66} // namespace pmr
67
68} // namespace fundamentals_v2
69} // namespace experimental
70
71_GLIBCXX_END_NAMESPACE_VERSION
72} // namespace std
73
74#endif // C++14
75
76#endif // _GLIBCXX_EXPERIMENTAL_LIST
77