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      1 // <filesystem> -*- C++ -*-
      2 
      3 // Copyright (C) 2014-2024 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 include/filesystem
     26  *  This is a Standard C++ Library header.
     27  *  @ingroup filesystem
     28  */
     29 
     30 #ifndef _GLIBCXX_FILESYSTEM
     31 #define _GLIBCXX_FILESYSTEM 1
     32 
     33 #pragma GCC system_header
     34 
     35 #include <bits/requires_hosted.h>
     36 
     37 #define __glibcxx_want_filesystem
     38 #include <bits/version.h>
     39 
     40 #ifdef __cpp_lib_filesystem // C++ >= 17 && HOSTED
     41 
     42 /**
     43  * @defgroup filesystem File System
     44  *
     45  * Utilities for performing operations on file systems and their components,
     46  * such as paths, regular files, and directories.
     47  *
     48  * @since C++17
     49  */
     50 
     51 #include <bits/fs_fwd.h>
     52 #include <bits/fs_path.h>
     53 #include <bits/fs_dir.h>
     54 #include <bits/fs_ops.h>
     55 
     56 #endif // __cpp_lib_filesystem
     57 
     58 #endif // _GLIBCXX_FILESYSTEM
     59