libstdc++
list
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1// <list> -*- C++ -*-
2
3// Copyright (C) 2001-2024 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/*
26 *
27 * Copyright (c) 1994
28 * Hewlett-Packard Company
29 *
30 * Permission to use, copy, modify, distribute and sell this software
31 * and its documentation for any purpose is hereby granted without fee,
32 * provided that the above copyright notice appear in all copies and
33 * that both that copyright notice and this permission notice appear
34 * in supporting documentation. Hewlett-Packard Company makes no
35 * representations about the suitability of this software for any
36 * purpose. It is provided "as is" without express or implied warranty.
37 *
38 *
39 * Copyright (c) 1996,1997
40 * Silicon Graphics Computer Systems, Inc.
41 *
42 * Permission to use, copy, modify, distribute and sell this software
43 * and its documentation for any purpose is hereby granted without fee,
44 * provided that the above copyright notice appear in all copies and
45 * that both that copyright notice and this permission notice appear
46 * in supporting documentation. Silicon Graphics makes no
47 * representations about the suitability of this software for any
48 * purpose. It is provided "as is" without express or implied warranty.
49 */
50
51/** @file include/list
52 * This is a Standard C++ Library header.
53 */
54
55#ifndef _GLIBCXX_LIST
56#define _GLIBCXX_LIST 1
57
58#ifdef _GLIBCXX_SYSHDR
59#pragma GCC system_header
60#endif
61
62#include <bits/requires_hosted.h> // containers
63
64#include <bits/stl_algobase.h>
65#include <bits/allocator.h>
66#include <bits/range_access.h>
67#include <bits/stl_list.h>
68#include <bits/list.tcc>
69
70#ifdef _GLIBCXX_DEBUG
71# include <debug/list>
72#endif
73
74#define __glibcxx_want_algorithm_default_value_type
75#define __glibcxx_want_allocator_traits_is_always_equal
76#define __glibcxx_want_erase_if
77#define __glibcxx_want_incomplete_container_elements
78#define __glibcxx_want_list_remove_return_type
79#define __glibcxx_want_nonmember_container_access
80#include <bits/version.h>
81
82#if __cplusplus >= 201703L
84namespace std _GLIBCXX_VISIBILITY(default)
85{
86_GLIBCXX_BEGIN_NAMESPACE_VERSION
87 namespace pmr
88 {
89 template<typename _Tp>
91 } // namespace pmr
92_GLIBCXX_END_NAMESPACE_VERSION
93} // namespace std
94#endif // C++17
95
96#ifdef __cpp_lib_erase_if // C++ >= 20 && HOSTED
97namespace std _GLIBCXX_VISIBILITY(default)
98{
99_GLIBCXX_BEGIN_NAMESPACE_VERSION
100 template<typename _Tp, typename _Alloc, typename _Predicate>
101 inline typename list<_Tp, _Alloc>::size_type
102 erase_if(list<_Tp, _Alloc>& __cont, _Predicate __pred)
103 { return __cont.remove_if(__pred); }
104
105 template<typename _Tp, typename _Alloc,
106 typename _Up _GLIBCXX26_DEF_VAL_T(_Tp)>
107 inline typename list<_Tp, _Alloc>::size_type
108 erase(list<_Tp, _Alloc>& __cont, const _Up& __value)
109 {
110 using __elem_type = typename list<_Tp, _Alloc>::value_type;
111 return std::erase_if(__cont, [&](__elem_type& __elem) {
112 return __elem == __value;
113 });
114 }
115_GLIBCXX_END_NAMESPACE_VERSION
116} // namespace std
117#endif // __cpp_lib_erase_if
118
119#endif /* _GLIBCXX_LIST */
ISO C++ entities toplevel namespace is std.
A standard container with linear time access to elements, and fixed time insertion/deletion at any po...
Definition stl_list.h:637