188588e443
2018-11-28 Edward Smith-Rowland <3dw4rd@verizon.net> Implement uniform container erasure for C++20. * include/Makefile.am: Move erase_if.h. * include/Makefile.in: Move erase_if.h. * include/experimental/bits/erase_if.h: Move ... * include/bits/erase_if.h: ... here. * include/experimental/map: Move erase_if.h. * include/experimental/set: Move erase_if.h. * include/experimental/unordered_map: Move erase_if.h. * include/experimental/unordered_set: Move erase_if.h. * include/std/deque (erase_if, erase): New functions. * include/std/forward_list: Ditto. * include/std/list: Ditto. * include/std/map: Ditto. * include/std/set: Ditto. * include/std/string: Ditto. * include/std/unordered_map: Ditto. * include/std/unordered_set: Ditto. * include/std/vector: Ditto. * testsuite/21_strings/basic_string/erasure.cc: New test. * testsuite/23_containers/deque/erasure.cc: New test. * testsuite/23_containers/forward_list/erasure.cc: New test. * testsuite/23_containers/list/erasure.cc: New test. * testsuite/23_containers/map/erasure.cc: New test. * testsuite/23_containers/set/erasure.cc: New test. * testsuite/23_containers/unordered_map/erasure.cc: New test. * testsuite/23_containers/unordered_set/erasure.cc: New test. * testsuite/23_containers/vector/erasure.cc: New test. From-SVN: r266567
114 lines
3.6 KiB
C++
114 lines
3.6 KiB
C++
// <deque> -*- C++ -*-
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// Copyright (C) 2001-2018 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// Under Section 7 of GPL version 3, you are granted additional
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// permissions described in the GCC Runtime Library Exception, version
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// 3.1, as published by the Free Software Foundation.
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// You should have received a copy of the GNU General Public License and
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// a copy of the GCC Runtime Library Exception along with this program;
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// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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// <http://www.gnu.org/licenses/>.
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/*
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*
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* Copyright (c) 1994
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* Hewlett-Packard Company
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*
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* Permission to use, copy, modify, distribute and sell this software
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* and its documentation for any purpose is hereby granted without fee,
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* provided that the above copyright notice appear in all copies and
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* that both that copyright notice and this permission notice appear
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* in supporting documentation. Hewlett-Packard Company makes no
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* representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*
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*
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* Copyright (c) 1997
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* Silicon Graphics Computer Systems, Inc.
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*
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* Permission to use, copy, modify, distribute and sell this software
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* and its documentation for any purpose is hereby granted without fee,
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* provided that the above copyright notice appear in all copies and
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* that both that copyright notice and this permission notice appear
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* in supporting documentation. Silicon Graphics makes no
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* representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*/
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/** @file include/deque
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* This is a Standard C++ Library header.
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*/
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#ifndef _GLIBCXX_DEQUE
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#define _GLIBCXX_DEQUE 1
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#pragma GCC system_header
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#include <bits/stl_algobase.h>
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#include <bits/allocator.h>
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#include <bits/stl_construct.h>
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#include <bits/stl_uninitialized.h>
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#include <bits/stl_deque.h>
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#include <bits/range_access.h>
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#include <bits/deque.tcc>
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#ifdef _GLIBCXX_DEBUG
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# include <debug/deque>
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#endif
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#ifdef _GLIBCXX_PROFILE
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# include <profile/deque>
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#endif
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#if __cplusplus >= 201703L
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namespace std _GLIBCXX_VISIBILITY(default)
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{
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_GLIBCXX_BEGIN_NAMESPACE_VERSION
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namespace pmr
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{
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template<typename _Tp> class polymorphic_allocator;
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template<typename _Tp>
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using deque = std::deque<_Tp, polymorphic_allocator<_Tp>>;
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} // namespace pmr
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_GLIBCXX_END_NAMESPACE_VERSION
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} // namespace std
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#endif // C++17
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#if __cplusplus > 201703L
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namespace std _GLIBCXX_VISIBILITY(default)
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{
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_GLIBCXX_BEGIN_NAMESPACE_VERSION
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template<typename _Tp, typename _Alloc, typename _Predicate>
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void
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erase_if(deque<_Tp, _Alloc>& __cont, _Predicate __pred)
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{
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__cont.erase(std::remove_if(__cont.begin(), __cont.end(), __pred),
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__cont.end());
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}
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template<typename _Tp, typename _Alloc, typename _Up>
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void
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erase(deque<_Tp, _Alloc>& __cont, const _Up& __value)
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{
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__cont.erase(std::remove(__cont.begin(), __cont.end(), __value),
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__cont.end());
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}
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_GLIBCXX_END_NAMESPACE_VERSION
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} // namespace std
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#endif // C++20
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#endif /* _GLIBCXX_DEQUE */
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