private void WriteRandomBytesArray(WrapReader reader, BinaryWriter writer, ref bool typeAlreadyRead, ref TypeOfWriteData typeWriteData)
{
byte endString = (byte)TypeOfWriteData.EndString;
List <byte> bytesToWrite = new List <byte>();
do
{
byte currentByte = reader.ReadByte();
if (currentByte == endString)
{
currentByte = reader.ReadByte();
if (currentByte != endString)
{
// Save information about type next string
typeAlreadyRead = false;
typeWriteData = (TypeOfWriteData)currentByte;
break;
}
}
bytesToWrite.Add(currentByte);
} while (true);
writer.BaseStream.Write(bytesToWrite.ToArray());
}
public void Decompress()
{
libValueToStatus = new Dictionary <byte, string>();
using (var fileRead = File.Open(inputFileName, FileMode.Open))
using (GZipStream zipReader = new GZipStream(fileRead, CompressionMode.Decompress, true))
using (var mReader = new MemoryStream())
using (var _reader = new BinaryReader(mReader))
{
using (MemoryStream mWriter = new MemoryStream())
using (BinaryWriter writer = new BinaryWriter(mWriter))
{
WrapReader reader = new WrapReader(_reader, zipReader, mReader);
bool typeOfWriteDataNoReaded = true;
TypeOfWriteData typeData = TypeOfWriteData.String;
do
{
if (typeOfWriteDataNoReaded)
{
typeData = (TypeOfWriteData)reader.ReadByte();
}
else
{
typeOfWriteDataNoReaded = true;
}
if (typeData == TypeOfWriteData.StringLogFormat)
{
WriteStringLogFormat(reader, writer);
}
else if (typeData == TypeOfWriteData.String)
{
WriteString(reader, writer);
}
else if (typeData == TypeOfWriteData.RandomBytes)
{
WriteRandomBytesArray(reader, writer, ref typeOfWriteDataNoReaded, ref typeData);
}
else if (typeData == TypeOfWriteData.Header)
{
GetHeader(reader);
}
else
{
break;
}
} while (true);
mWriter.Position = 0;
FileMode fMode = File.Exists(outputFileName) ? FileMode.Truncate : FileMode.Create;
using (var file = File.Open(outputFileName, fMode))
{
if (File.Exists(tmpFileName))
{
using (var tmp = File.Open(tmpFileName, FileMode.Open)) tmp.CopyTo(file);
File.Delete(tmpFileName);
}
mWriter.CopyTo(file);
}
}
}
}
