Introduction - If you have any usage issues, please Google them yourself
This is CTransferSocket_hawk class implementation file, the following member variable for data transmission: data buffer, a FIFO queue, Note: The data in the queue more than the original data, 4+ BEGIN_TAG_LENGTH bytes, of which the first 4 bytes the length used to store raw data, then store BEGIN_TAG. remote clients need to determine the length of the data block size to receive and use BEGIN_TAG, to determine whether an error occurred.