public void Read(byte[] bytes)
{
if (bytes.Length < 276)
{
//Decompress
bytes = PCKZlib.Decompress(bytes, 276);
}
BinaryReader br = new BinaryReader(new MemoryStream(bytes));
Path = Encoding.GetEncoding(936).GetString(br.ReadBytes(260)).Split(new string[] { "\0" }, StringSplitOptions.RemoveEmptyEntries)[0].Replace("/", "\\");
Offset = br.ReadUInt32();
Size = br.ReadInt32();
CompressedSize = br.ReadInt32();
br.Close();
}
public byte[] Write(int CompressionLevel)
{
byte[] buffer = new byte[288];
MemoryStream msb = new MemoryStream(buffer);
BinaryWriter bw = new BinaryWriter(msb);
bw.Write(Encoding.GetEncoding("GB2312").GetBytes(Path.Replace("/", "\\")));
bw.BaseStream.Seek(260, SeekOrigin.Begin);
bw.Write(Offset);
bw.Write(Size);
bw.Write(CompressedSize);
bw.Write(0);
bw.BaseStream.Seek(0, SeekOrigin.Begin);
bw.Close();
byte[] compressed = PCKZlib.Compress(buffer, CompressionLevel);
return(compressed.Length < 288 ? compressed : buffer);
}