private void _Unpack(byte[] data)
{
if (_preBuffer == null)
{
_preBuffer = data;
}
else
{
_preBuffer = ByteTool.Concat(_preBuffer, data);
}
var head = ByteTool.Cut(_preBuffer, 0, 4);
if (head == null)
{
return;
}
var size = System.BitConverter.ToInt32(head, 0);
var body = ByteTool.Cut(_preBuffer, 4, size);
if (body == null)
{
return;
}
_DealData(body);
var more = ByteTool.Cut(_preBuffer, size, _preBuffer.Length);
_preBuffer = null;
if (more != null)
{
_Unpack(more);
}
}