1// <deque> -*- C++ -*-
2
3// Copyright (C) 2001-2019 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) 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/deque
52 *  This is a Standard C++ Library header.
53 */
54
55#ifndef _GLIBCXX_DEQUE
56#define _GLIBCXX_DEQUE 1
57
58#pragma GCC system_header
59
60#include <bits/stl_algobase.h>
61#if __cplusplus > 201703L
62#  include <bits/stl_algo.h> // For remove and remove_if
63#endif // C++20
64#include <bits/allocator.h>
65#include <bits/stl_construct.h>
66#include <bits/stl_uninitialized.h>
67#include <bits/stl_deque.h>
68#include <bits/range_access.h>
69#include <bits/deque.tcc>
70
71#ifdef _GLIBCXX_DEBUG
72# include <debug/deque>
73#endif
74
75#ifdef _GLIBCXX_PROFILE
76# include <profile/deque>
77#endif
78
79#if __cplusplus >= 201703L
80namespace std _GLIBCXX_VISIBILITY(default)
81{
82_GLIBCXX_BEGIN_NAMESPACE_VERSION
83  namespace pmr
84  {
85    template<typename _Tp> class polymorphic_allocator;
86    template<typename _Tp>
87      using deque = std::deque<_Tp, polymorphic_allocator<_Tp>>;
88  } // namespace pmr
89_GLIBCXX_END_NAMESPACE_VERSION
90} // namespace std
91#endif // C++17
92
93#if __cplusplus > 201703L
94namespace std _GLIBCXX_VISIBILITY(default)
95{
96_GLIBCXX_BEGIN_NAMESPACE_VERSION
97
98#define __cpp_lib_erase_if 202002L
99
100  template<typename _Tp, typename _Alloc, typename _Predicate>
101    inline typename deque<_Tp, _Alloc>::size_type
102    erase_if(deque<_Tp, _Alloc>& __cont, _Predicate __pred)
103    {
104      const auto __osz = __cont.size();
105      __cont.erase(std::remove_if(__cont.begin(), __cont.end(), __pred),
106		   __cont.end());
107      return __osz - __cont.size();
108    }
109
110  template<typename _Tp, typename _Alloc, typename _Up>
111    inline typename deque<_Tp, _Alloc>::size_type
112    erase(deque<_Tp, _Alloc>& __cont, const _Up& __value)
113    {
114      const auto __osz = __cont.size();
115      __cont.erase(std::remove(__cont.begin(), __cont.end(), __value),
116		   __cont.end());
117      return __osz - __cont.size();
118    }
119_GLIBCXX_END_NAMESPACE_VERSION
120} // namespace std
121#endif // C++20
122
123#endif /* _GLIBCXX_DEQUE */
124