libstdc++
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00001 // <experimental/forward_list> -*- C++ -*- 00002 00003 // Copyright (C) 2015-2018 Free Software Foundation, Inc. 00004 // 00005 // This file is part of the GNU ISO C++ Library. This library is free 00006 // software; you can redistribute it and/or modify it under the 00007 // terms of the GNU General Public License as published by the 00008 // Free Software Foundation; either version 3, or (at your option) 00009 // any later version. 00010 00011 // This library is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 00016 // Under Section 7 of GPL version 3, you are granted additional 00017 // permissions described in the GCC Runtime Library Exception, version 00018 // 3.1, as published by the Free Software Foundation. 00019 00020 // You should have received a copy of the GNU General Public License and 00021 // a copy of the GCC Runtime Library Exception along with this program; 00022 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 00023 // <http://www.gnu.org/licenses/>. 00024 00025 /** @file experimental/forward_list 00026 * This is a TS C++ Library header. 00027 */ 00028 00029 #ifndef _GLIBCXX_EXPERIMENTAL_FORWARD_LIST 00030 #define _GLIBCXX_EXPERIMENTAL_FORWARD_LIST 1 00031 00032 #pragma GCC system_header 00033 00034 #if __cplusplus >= 201402L 00035 00036 #include <forward_list> 00037 #include <experimental/memory_resource> 00038 00039 namespace std _GLIBCXX_VISIBILITY(default) 00040 { 00041 _GLIBCXX_BEGIN_NAMESPACE_VERSION 00042 00043 namespace experimental 00044 { 00045 inline namespace fundamentals_v2 00046 { 00047 template<typename _Tp, typename _Alloc, typename _Predicate> 00048 inline void 00049 erase_if(forward_list<_Tp, _Alloc>& __cont, _Predicate __pred) 00050 { __cont.remove_if(__pred); } 00051 00052 template<typename _Tp, typename _Alloc, typename _Up> 00053 inline void 00054 erase(forward_list<_Tp, _Alloc>& __cont, const _Up& __value) 00055 { 00056 using __elem_type = typename forward_list<_Tp, _Alloc>::value_type; 00057 erase_if(__cont, [&](__elem_type& __elem) { return __elem == __value; }); 00058 } 00059 00060 namespace pmr { 00061 template<typename _Tp> 00062 using forward_list = std::forward_list<_Tp, polymorphic_allocator<_Tp>>; 00063 } // namespace pmr 00064 00065 } // namespace fundamentals_v2 00066 } // namespace experimental 00067 00068 _GLIBCXX_END_NAMESPACE_VERSION 00069 } // namespace std 00070 00071 #endif // C++14 00072 00073 #endif // _GLIBCXX_EXPERIMENTAL_FORWARD_LIST