1// <experimental/filesystem> -*- C++ -*-
2
3// Copyright (C) 2014-2015 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/filesystem
26 *  This is a TS C++ Library header.
27 */
28
29#ifndef _GLIBCXX_EXPERIMENTAL_FILESYSTEM
30#define _GLIBCXX_EXPERIMENTAL_FILESYSTEM 1
31
32#pragma GCC system_header
33
34#if __cplusplus < 201103L
35# include <bits/c++0x_warning.h>
36#else
37
38#include <experimental/fs_fwd.h>
39#include <experimental/fs_path.h>
40#include <experimental/fs_dir.h>
41#include <experimental/fs_ops.h>
42
43#define __cpp_lib_experimental_filesystem 201406
44
45namespace std _GLIBCXX_VISIBILITY(default)
46{
47namespace experimental
48{
49namespace filesystem
50{
51inline namespace v1
52{
53_GLIBCXX_BEGIN_NAMESPACE_VERSION
54
55  /**
56   * @ingroup filesystem
57   */
58    inline std::string filesystem_error::_M_gen_what()
59    {
60      std::string __what = "filesystem error: ";
61      __what += system_error::what();
62      if (!_M_path1.empty())
63	  __what += " [" + _M_path1.string() + ']';
64      if (!_M_path2.empty())
65	  __what += " [" + _M_path2.string() + ']';
66      return __what;
67    }
68
69_GLIBCXX_END_NAMESPACE_VERSION
70} // namespace v1
71} // namespace filesystem
72} // namespace experimental
73} // namespace std
74
75#endif // C++11
76
77#endif // _GLIBCXX_EXPERIMENTAL_FILESYSTEM
78