libstdc++
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00001 // <experimental/filesystem> -*- C++ -*- 00002 00003 // Copyright (C) 2014-2015 Free Software Foundation, Inc. 00004 // 00005 // This file is part of the GNU ISO C++ Library. This library is free 00006 // software; you can redistribute it and/or modify it under the 00007 // terms of the GNU General Public License as published by the 00008 // Free Software Foundation; either version 3, or (at your option) 00009 // any later version. 00010 00011 // This library is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 00016 // Under Section 7 of GPL version 3, you are granted additional 00017 // permissions described in the GCC Runtime Library Exception, version 00018 // 3.1, as published by the Free Software Foundation. 00019 00020 // You should have received a copy of the GNU General Public License and 00021 // a copy of the GCC Runtime Library Exception along with this program; 00022 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 00023 // <http://www.gnu.org/licenses/>. 00024 00025 /** @file experimental/filesystem 00026 * This is a TS C++ Library header. 00027 */ 00028 00029 #ifndef _GLIBCXX_EXPERIMENTAL_FILESYSTEM 00030 #define _GLIBCXX_EXPERIMENTAL_FILESYSTEM 1 00031 00032 #pragma GCC system_header 00033 00034 #if __cplusplus < 201103L 00035 # include <bits/c++0x_warning.h> 00036 #else 00037 00038 #include <experimental/fs_fwd.h> 00039 #include <experimental/fs_path.h> 00040 #include <experimental/fs_dir.h> 00041 #include <experimental/fs_ops.h> 00042 00043 #define __cpp_lib_experimental_filesystem 201406 00044 00045 namespace std _GLIBCXX_VISIBILITY(default) 00046 { 00047 namespace experimental 00048 { 00049 namespace filesystem 00050 { 00051 inline namespace v1 00052 { 00053 _GLIBCXX_BEGIN_NAMESPACE_VERSION 00054 00055 /** 00056 * @ingroup filesystem 00057 */ 00058 inline std::string filesystem_error::_M_gen_what() 00059 { 00060 std::string __what = "filesystem error: "; 00061 __what += system_error::what(); 00062 if (!_M_path1.empty()) 00063 __what += " [" + _M_path1.string() + ']'; 00064 if (!_M_path2.empty()) 00065 __what += " [" + _M_path2.string() + ']'; 00066 return __what; 00067 } 00068 00069 _GLIBCXX_END_NAMESPACE_VERSION 00070 } // namespace v1 00071 } // namespace filesystem 00072 } // namespace experimental 00073 } // namespace std 00074 00075 #endif // C++11 00076 00077 #endif // _GLIBCXX_EXPERIMENTAL_FILESYSTEM