public void readBytes(byte[] b, int offset, int len) {System.arraycopy(data, pos, b, offset, len);pos += len;}

public void readBytes ( byte [ ] b , int offset , int len ) { System . arraycopy ( data , pos , b , offset , len ) ; pos += len ; }
public override void ReadBytes(byte[] b, int offset, int len){Array.Copy(data, pos, b, offset, len);pos += len;}
