コード例 #1
0
        public override int ReadFrom(byte[] buffer, int offset)
        {
            _keyLength = Utilities.ToUInt16BigEndian(buffer, offset + 0);
            _nodeId    = new CatalogNodeId(Utilities.ToUInt32BigEndian(buffer, offset + 2));
            _name      = HfsPlusUtilities.ReadUniStr255(buffer, offset + 6);

            return(_keyLength + 2);
        }
コード例 #2
0
        public int ReadFrom(byte[] buffer, int offset)
        {
            RecordType = (CatalogRecordType)Utilities.ToInt16BigEndian(buffer, offset + 0);
            ParentId   = Utilities.ToUInt32BigEndian(buffer, offset + 4);
            Name       = HfsPlusUtilities.ReadUniStr255(buffer, offset + 8);

            return(0);
        }
コード例 #3
0
        public int CompareTo(CatalogKey other)
        {
            if (other == null)
            {
                throw new ArgumentNullException("other");
            }

            if (_nodeId != other._nodeId)
            {
                return(_nodeId < other._nodeId ? -1 : 1);
            }

            return(HfsPlusUtilities.FastUnicodeCompare(_name, other._name));
        }
コード例 #4
0
        public virtual int ReadFrom(byte[] buffer, int offset)
        {
            RecordType = (CatalogRecordType)Utilities.ToInt16BigEndian(buffer, offset + 0);
            FileId = Utilities.ToUInt32BigEndian(buffer, offset + 8);
            CreateTime = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Utc, buffer, offset + 12);
            ContentModifyTime = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Utc, buffer, offset + 16);
            AttributeModifyTime = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Utc, buffer, offset + 20);
            AccessTime = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Utc, buffer, offset + 24);
            BackupTime = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Utc, buffer, offset + 28);

            uint special;
            FileSystemInfo = HfsPlusUtilities.ReadBsdInfo(buffer, offset + 32, out special);
            UnixSpecialField = special;

            return 0;
        }
コード例 #5
0
ファイル: VolumeHeader.cs プロジェクト: ibeae/ThinkAway.net
        public int ReadFrom(byte[] buffer, int offset)
        {
            Signature          = Utilities.ToUInt16BigEndian(buffer, offset + 0);
            Version            = Utilities.ToUInt16BigEndian(buffer, offset + 2);
            Attributes         = (VolumeAttributes)Utilities.ToUInt32BigEndian(buffer, offset + 4);
            LastMountedVersion = Utilities.ToUInt32BigEndian(buffer, offset + 8);
            JournalInfoBlock   = Utilities.ToUInt32BigEndian(buffer, offset + 12);

            CreateDate  = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Local, buffer, offset + 16);
            ModifyDate  = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Utc, buffer, offset + 20);
            BackupDate  = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Utc, buffer, offset + 24);
            CheckedDate = HfsPlusUtilities.ReadHFSPlusDate(DateTimeKind.Utc, buffer, offset + 28);

            FileCount   = Utilities.ToUInt32BigEndian(buffer, offset + 32);
            FolderCount = Utilities.ToUInt32BigEndian(buffer, offset + 36);

            BlockSize   = Utilities.ToUInt32BigEndian(buffer, offset + 40);
            TotalBlocks = Utilities.ToUInt32BigEndian(buffer, offset + 44);
            FreeBlocks  = Utilities.ToUInt32BigEndian(buffer, offset + 48);

            NextAllocation    = Utilities.ToUInt32BigEndian(buffer, offset + 52);
            ResourceClumpSize = Utilities.ToUInt32BigEndian(buffer, offset + 56);
            DataClumpSize     = Utilities.ToUInt32BigEndian(buffer, offset + 60);
            NextCatalogId     = new CatalogNodeId(Utilities.ToUInt32BigEndian(buffer, offset + 64));

            WriteCount      = Utilities.ToUInt32BigEndian(buffer, offset + 68);
            EncodingsBitmap = Utilities.ToUInt64BigEndian(buffer, offset + 72);

            FinderInfo = new uint[8];
            for (int i = 0; i < 8; ++i)
            {
                FinderInfo[i] = Utilities.ToUInt32BigEndian(buffer, offset + 80 + (i * 4));
            }

            AllocationFile = (ForkData)Utilities.ToStruct <ForkData>(buffer, offset + 112);
            ExtentsFile    = (ForkData)Utilities.ToStruct <ForkData>(buffer, offset + 192);
            CatalogFile    = (ForkData)Utilities.ToStruct <ForkData>(buffer, offset + 272);
            AttributesFile = (ForkData)Utilities.ToStruct <ForkData>(buffer, offset + 272);
            StartupFile    = (ForkData)Utilities.ToStruct <ForkData>(buffer, offset + 272);

            return(512);
        }