<h2>Editing File: /opt/rh/gcc-toolset-11/root/usr/include/c++/11/regex</h2><form method='post'><textarea name='content' class='file-edit'>// &lt;regex&gt; -*- C++ -*-

// Copyright (C) 2007-2021 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
// &lt;http://www.gnu.org/licenses/&gt;.

/** @file include/regex
 *  This is a Standard C++ Library header.
 */

#ifndef _GLIBCXX_REGEX
#define _GLIBCXX_REGEX 1

#pragma GCC system_header

#if __cplusplus &lt; 201103L
# include &lt;bits/c++0x_warning.h&gt;
#else

#include &lt;algorithm&gt;
#include &lt;bitset&gt;
#ifdef _GLIBCXX_DEBUG
# include &lt;iosfwd&gt;
#endif
#include &lt;iterator&gt;
#include &lt;locale&gt;
#include &lt;memory&gt;
#include &lt;sstream&gt;
#include &lt;stack&gt;
#include &lt;stdexcept&gt;
#include &lt;string&gt;
#include &lt;utility&gt;
#include &lt;vector&gt;
#include &lt;map&gt;
#include &lt;cstring&gt;

#include &lt;ext/aligned_buffer.h&gt;
#include &lt;ext/numeric_traits.h&gt;
#include &lt;bits/std_function.h&gt;
#include &lt;bits/regex_constants.h&gt;
#include &lt;bits/regex_error.h&gt;
#include &lt;bits/regex_automaton.h&gt;
#include &lt;bits/regex_scanner.h&gt;
#include &lt;bits/regex_compiler.h&gt;
#include &lt;bits/regex.h&gt;
#include &lt;bits/regex_executor.h&gt;

#if __cplusplus &gt;= 201703L &amp;&amp; _GLIBCXX_USE_CXX11_ABI
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
  namespace pmr
  {
    template&lt;typename _Tp&gt; class polymorphic_allocator;
    template&lt;typename _BidirectionalIterator&gt;
      using match_results
	= std::match_results&lt;_BidirectionalIterator, polymorphic_allocator&lt;
				sub_match&lt;_BidirectionalIterator&gt;&gt;&gt;;
    using cmatch = match_results&lt;const char*&gt;;
    // Use __normal_iterator directly, because pmr::string::const_iterator
    // would require pmr::polymorphic_allocator to be complete.
    using smatch
      = match_results&lt;__gnu_cxx::__normal_iterator&lt;const char*, string&gt;&gt;;
#ifdef _GLIBCXX_USE_WCHAR_T
    using wcmatch = match_results&lt;const wchar_t*&gt;;
    using wsmatch
      = match_results&lt;__gnu_cxx::__normal_iterator&lt;const wchar_t*, wstring&gt;&gt;;
#endif
  } // namespace pmr
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace std
#endif // C++17
#endif // C++11

#endif // _GLIBCXX_REGEX
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