예제 #1
0
        public int ReadFrom(byte[] buffer, int offset)
        {
            DescriptorTag = Utilities.ToStruct<DescriptorTag>(buffer, offset);
            RecordingTime = UdfUtilities.ParseTimestamp(buffer, offset + 16);
            InterchangeLevel = Utilities.ToUInt16LittleEndian(buffer, offset + 28);
            MaximumInterchangeLevel = Utilities.ToUInt16LittleEndian(buffer, offset + 30);
            CharacterSetList = Utilities.ToUInt32LittleEndian(buffer, offset + 32);
            MaximumCharacterSetList = Utilities.ToUInt32LittleEndian(buffer, offset + 36);
            FileSetNumber = Utilities.ToUInt32LittleEndian(buffer, offset + 40);
            FileSetDescriptorNumber = Utilities.ToUInt32LittleEndian(buffer, offset + 44);
            LogicalVolumeIdentifierCharset = Utilities.ToStruct<CharacterSetSpecification>(buffer, offset + 48);
            LogicalVolumeIdentifier = UdfUtilities.ReadDString(buffer, offset + 112, 128);
            FileSetCharset = Utilities.ToStruct<CharacterSetSpecification>(buffer, offset + 240);
            FileSetIdentifier = UdfUtilities.ReadDString(buffer, offset + 304, 32);
            CopyrightFileIdentifier = UdfUtilities.ReadDString(buffer, offset + 336, 32);
            AbstractFileIdentifier = UdfUtilities.ReadDString(buffer, offset + 368, 32);
            RootDirectoryIcb = Utilities.ToStruct<LongAllocationDescriptor>(buffer, offset + 400);
            DomainIdentifier = Utilities.ToStruct<DomainEntityIdentifier>(buffer, offset + 416);
            NextExtent = Utilities.ToStruct<LongAllocationDescriptor>(buffer, offset + 448);
            SystemStreamDirectoryIcb = Utilities.ToStruct<LongAllocationDescriptor>(buffer, offset + 464);

            return 512;
        }
예제 #2
0
        public int ReadFrom(byte[] buffer, int offset)
        {
            DescriptorTag                  = Utilities.ToStruct <DescriptorTag>(buffer, offset);
            RecordingTime                  = UdfUtilities.ParseTimestamp(buffer, offset + 16);
            InterchangeLevel               = Utilities.ToUInt16LittleEndian(buffer, offset + 28);
            MaximumInterchangeLevel        = Utilities.ToUInt16LittleEndian(buffer, offset + 30);
            CharacterSetList               = Utilities.ToUInt32LittleEndian(buffer, offset + 32);
            MaximumCharacterSetList        = Utilities.ToUInt32LittleEndian(buffer, offset + 36);
            FileSetNumber                  = Utilities.ToUInt32LittleEndian(buffer, offset + 40);
            FileSetDescriptorNumber        = Utilities.ToUInt32LittleEndian(buffer, offset + 44);
            LogicalVolumeIdentifierCharset = Utilities.ToStruct <CharacterSetSpecification>(buffer, offset + 48);
            LogicalVolumeIdentifier        = UdfUtilities.ReadDString(buffer, offset + 112, 128);
            FileSetCharset                 = Utilities.ToStruct <CharacterSetSpecification>(buffer, offset + 240);
            FileSetIdentifier              = UdfUtilities.ReadDString(buffer, offset + 304, 32);
            CopyrightFileIdentifier        = UdfUtilities.ReadDString(buffer, offset + 336, 32);
            AbstractFileIdentifier         = UdfUtilities.ReadDString(buffer, offset + 368, 32);
            RootDirectoryIcb               = Utilities.ToStruct <LongAllocationDescriptor>(buffer, offset + 400);
            DomainIdentifier               = Utilities.ToStruct <DomainEntityIdentifier>(buffer, offset + 416);
            NextExtent = Utilities.ToStruct <LongAllocationDescriptor>(buffer, offset + 448);
            SystemStreamDirectoryIcb = Utilities.ToStruct <LongAllocationDescriptor>(buffer, offset + 464);

            return(512);
        }