RemoveZip64Blocks() public static method

public static RemoveZip64Blocks ( List extraFields ) : void
extraFields List
return void
Zip64ExtraField Class Documentation
Exemplo n.º 1
0
        public static List <ZipGenericExtraField> GetExtraFields(BinaryReader reader)
        {
            List <ZipGenericExtraField> zipGenericExtraFields;

            reader.BaseStream.Seek((long)26, SeekOrigin.Current);
            ushort num  = reader.ReadUInt16();
            ushort num1 = reader.ReadUInt16();

            reader.BaseStream.Seek((long)num, SeekOrigin.Current);
            using (Stream subReadStream = new SubReadStream(reader.BaseStream, reader.BaseStream.Position, (long)num1))
            {
                zipGenericExtraFields = ZipGenericExtraField.ParseExtraField(subReadStream);
            }
            Zip64ExtraField.RemoveZip64Blocks(zipGenericExtraFields);
            return(zipGenericExtraFields);
        }
Exemplo n.º 2
0
        public static List <ZipGenericExtraField> GetExtraFields(BinaryReader reader)
        {
            // assumes that TrySkipBlock has already been called, so we don't have to validate twice

            List <ZipGenericExtraField> result;

            const int OffsetToFilenameLength = 26; // from the point before the signature

            reader.BaseStream.Seek(OffsetToFilenameLength, SeekOrigin.Current);

            ushort filenameLength   = reader.ReadUInt16();
            ushort extraFieldLength = reader.ReadUInt16();

            reader.BaseStream.Seek(filenameLength, SeekOrigin.Current);


            using (Stream str = new SubReadStream(reader.BaseStream, reader.BaseStream.Position, extraFieldLength))
            {
                result = ZipGenericExtraField.ParseExtraField(str);
            }
            Zip64ExtraField.RemoveZip64Blocks(result);

            return(result);
        }