1 /*

     2  * Copyright (c) 2014, 2018, 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