1// <experimental/regex> -*- C++ -*-
2
3// Copyright (C) 2015-2021 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/** @file experimental/regex
26 *  This is a TS C++ Library header.
27 *  @ingroup libfund-ts
28 */
29
30#ifndef _GLIBCXX_EXPERIMENTAL_REGEX
31#define _GLIBCXX_EXPERIMENTAL_REGEX 1
32
33#pragma GCC system_header
34
35#if __cplusplus >= 201402L
36
37#include <regex>
38#include <experimental/string>
39
40namespace std _GLIBCXX_VISIBILITY(default)
41{
42_GLIBCXX_BEGIN_NAMESPACE_VERSION
43
44namespace experimental
45{
46inline namespace fundamentals_v2
47{
48#if _GLIBCXX_USE_CXX11_ABI
49namespace pmr
50{
51  template<typename _BidirectionalIterator>
52    using match_results
53      = std::match_results<_BidirectionalIterator, polymorphic_allocator<
54			     sub_match<_BidirectionalIterator>>>;
55
56  typedef match_results<const char*> cmatch;
57  typedef match_results<const wchar_t*> wcmatch;
58  typedef match_results<string::const_iterator> smatch;
59  typedef match_results<wstring::const_iterator> wsmatch;
60
61} // namespace pmr
62#endif
63} // namespace fundamentals_v2
64} // namespace experimental
65_GLIBCXX_END_NAMESPACE_VERSION
66} // namespace std
67
68#endif // C++14
69
70#endif // _GLIBCXX_EXPERIMENTAL_REGEX
71