87 lines
2.6 KiB
C++
87 lines
2.6 KiB
C++
// <forward_list> -*- C++ -*-
|
|
|
|
// Copyright (C) 2008-2022 Free Software Foundation, Inc.
|
|
//
|
|
// This file is part of the GNU ISO C++ Library. This library is free
|
|
// software; you can redistribute it and/or modify it under the
|
|
// terms of the GNU General Public License as published by the
|
|
// Free Software Foundation; either version 3, or (at your option)
|
|
// any later version.
|
|
|
|
// This library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// Under Section 7 of GPL version 3, you are granted additional
|
|
// permissions described in the GCC Runtime Library Exception, version
|
|
// 3.1, as published by the Free Software Foundation.
|
|
|
|
// You should have received a copy of the GNU General Public License and
|
|
// a copy of the GCC Runtime Library Exception along with this program;
|
|
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|
// <http://www.gnu.org/licenses/>.
|
|
|
|
/** @file include/forward_list
|
|
* This is a Standard C++ Library header.
|
|
*/
|
|
|
|
#ifndef _GLIBCXX_FORWARD_LIST
|
|
#define _GLIBCXX_FORWARD_LIST 1
|
|
|
|
#pragma GCC system_header
|
|
|
|
#if __cplusplus < 201103L
|
|
# include <bits/c++0x_warning.h>
|
|
#else
|
|
|
|
#include <bits/forward_list.h>
|
|
#include <bits/range_access.h>
|
|
#include <bits/forward_list.tcc>
|
|
|
|
#ifdef _GLIBCXX_DEBUG
|
|
# include <debug/forward_list>
|
|
#endif
|
|
|
|
#if __cplusplus >= 201703L
|
|
namespace std _GLIBCXX_VISIBILITY(default)
|
|
{
|
|
_GLIBCXX_BEGIN_NAMESPACE_VERSION
|
|
namespace pmr
|
|
{
|
|
template<typename _Tp> class polymorphic_allocator;
|
|
template<typename _Tp>
|
|
using forward_list = std::forward_list<_Tp, polymorphic_allocator<_Tp>>;
|
|
} // namespace pmr
|
|
_GLIBCXX_END_NAMESPACE_VERSION
|
|
} // namespace std
|
|
#endif // C++17
|
|
|
|
#if __cplusplus > 201703L
|
|
namespace std _GLIBCXX_VISIBILITY(default)
|
|
{
|
|
_GLIBCXX_BEGIN_NAMESPACE_VERSION
|
|
|
|
#define __cpp_lib_erase_if 202002L
|
|
|
|
template<typename _Tp, typename _Alloc, typename _Predicate>
|
|
inline typename forward_list<_Tp, _Alloc>::size_type
|
|
erase_if(forward_list<_Tp, _Alloc>& __cont, _Predicate __pred)
|
|
{ return __cont.remove_if(__pred); }
|
|
|
|
template<typename _Tp, typename _Alloc, typename _Up>
|
|
inline typename forward_list<_Tp, _Alloc>::size_type
|
|
erase(forward_list<_Tp, _Alloc>& __cont, const _Up& __value)
|
|
{
|
|
using __elem_type = typename forward_list<_Tp, _Alloc>::value_type;
|
|
return std::erase_if(__cont, [&](__elem_type& __elem) {
|
|
return __elem == __value;
|
|
});
|
|
}
|
|
_GLIBCXX_END_NAMESPACE_VERSION
|
|
} // namespace std
|
|
#endif // C++20
|
|
|
|
#endif // C++11
|
|
|
|
#endif // _GLIBCXX_FORWARD_LIST
|