//-------------------------------------------------------------------------
void _onRead(IAsyncResult result)
{
TcpStateObj obj = null;
int num = 0;
try
{
obj = (TcpStateObj)result.AsyncState;
num = obj.socket.EndReceive(result);
}
catch (Exception ex)
{
_raiseError(ex);
_raiseClosed();
return;
}
if (num <= 0 || obj == null)
{
_raiseClosed();
return;
}
byte[] recv_buf = new byte[num];
Array.Copy(obj.buffer, 0, recv_buf, 0, recv_buf.Length);
_raiseDataReceived(recv_buf, recv_buf.Length);
_read();
}
//-------------------------------------------------------------------------
void _read()
{
try
{
if (mDisposed)
{
return;
}
TcpStateObj obj = new TcpStateObj();
obj.socket = mSocket;
obj.buffer = new byte[MAX_RECEIVE_LEN];
mSocket.BeginReceive(obj.buffer, 0, MAX_RECEIVE_LEN, SocketFlags.None, new AsyncCallback(_onRead), obj);
}
catch (Exception ex)
{
_raiseError(ex);
_raiseClosed();
return;
}
}
//-------------------------------------------------------------------------
void _read()
{
try
{
if (mDisposed) return;
TcpStateObj obj = new TcpStateObj();
obj.socket = mSocket;
obj.buffer = new byte[MAX_RECEIVE_LEN];
mSocket.BeginReceive(obj.buffer, 0, MAX_RECEIVE_LEN, SocketFlags.None, new AsyncCallback(_onRead), obj);
}
catch (Exception ex)
{
_raiseError(ex);
_raiseClosed();
return;
}
}
