1 /* 2 * Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 #ifndef FILEPATH_H 27 #define FILEPATH_H 28 29 #include "Platform.h" 30 #include "PlatformString.h" 31 32 #include <vector> 33 34 enum FileAttribute { 35 #ifdef WINDOWS 36 faArchive = FILE_ATTRIBUTE_ARCHIVE, 37 faCompressed = FILE_ATTRIBUTE_COMPRESSED, 38 faDevice = FILE_ATTRIBUTE_DEVICE, 39 faDirectory = FILE_ATTRIBUTE_DIRECTORY, 40 faEncrypted = FILE_ATTRIBUTE_ENCRYPTED, 41 faHidden = FILE_ATTRIBUTE_HIDDEN, 42 //faIntegrityStream = FILE_ATTRIBUTE_INTEGRITY_STREAM, 43 faNormal = FILE_ATTRIBUTE_NORMAL, 44 faNotContentIndexed = FILE_ATTRIBUTE_NOT_CONTENT_INDEXED, 45 //faNoScrubData = FILE_ATTRIBUTE_NO_SCRUB_DATA, 46 faOffline = FILE_ATTRIBUTE_OFFLINE, 47 faSystem = FILE_ATTRIBUTE_SYSTEM, 48 faSymbolicLink = FILE_ATTRIBUTE_REPARSE_POINT, 49 faSparceFile = FILE_ATTRIBUTE_SPARSE_FILE, 50 faReadOnly = FILE_ATTRIBUTE_READONLY, 51 faTemporary = FILE_ATTRIBUTE_TEMPORARY, 52 faVirtual = FILE_ATTRIBUTE_VIRTUAL 53 #endif //WINDOWS 54 #ifdef POSIX 55 faBlockSpecial, 56 faCharacterSpecial, 57 faFIFOSpecial, 58 faNormal, 59 faDirectory, 60 faSymbolicLink, 61 faSocket, 62 63 // Owner 64 faReadOnly, 65 faWriteOnly, 66 faReadWrite, 67 faExecute, 68 69 // Group 70 faGroupReadOnly, 71 faGroupWriteOnly, 72 faGroupReadWrite, 73 faGroupExecute, 74 75 // Others 76 faOthersReadOnly, 77 faOthersWriteOnly, 78 faOthersReadWrite, 79 faOthersExecute, 80 81 faHidden 82 #endif //POSIX 83 }; 84 85 class FileAttributes { 86 private: 87 TString FFileName; 88 bool FFollowLink; 89 std::vector<FileAttribute> FAttributes; 90 91 bool WriteAttributes(); 92 bool ReadAttributes(); 93 bool Valid(const FileAttribute Value); 94 95 public: 96 FileAttributes(const TString FileName, bool FollowLink = true); 97 98 void Append(const FileAttribute Value); 99 bool Contains(const FileAttribute Value); 100 void Remove(const FileAttribute Value); 101 }; 102 103 class FilePath { 104 private: 105 FilePath(void) {} 106 ~FilePath(void) {} 107 108 public: 109 static bool FileExists(const TString FileName); 110 static bool DirectoryExists(const TString DirectoryName); 111 112 static bool DeleteFile(const TString FileName); 113 static bool DeleteDirectory(const TString DirectoryName); 114 115 static TString ExtractFilePath(TString Path); 116 static TString ExtractFileExt(TString Path); 117 static TString ExtractFileName(TString Path); 118 static TString ChangeFileExt(TString Path, TString Extension); 119 120 static TString IncludeTrailingSeparator(const TString value); 121 static TString IncludeTrailingSeparator(const char* value); 122 static TString IncludeTrailingSeparator(const wchar_t* value); 123 static TString FixPathForPlatform(TString Path); 124 static TString FixPathSeparatorForPlatform(TString Path); 125 static TString PathSeparator(); 126 127 static bool CreateDirectory(TString Path, bool ownerOnly); 128 static void ChangePermissions(TString FileName, bool ownerOnly); 129 }; 130 131 #endif //FILEPATH_H