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don't return error if received data is available

pull/163/head
orignal 10 years ago
parent
commit
f3aab569ca
  1. 23
      Streaming.h

23
Streaming.h

@ -248,26 +248,15 @@ namespace stream @@ -248,26 +248,15 @@ namespace stream
void Stream::HandleReceiveTimer (const boost::system::error_code& ecode, const Buffer& buffer, ReceiveHandler handler)
{
size_t received = ConcatenatePackets (boost::asio::buffer_cast<uint8_t *>(buffer), boost::asio::buffer_size(buffer));
if (ecode == boost::asio::error::operation_aborted)
if (received > 0)
handler (boost::system::error_code (), received);
else if (ecode == boost::asio::error::operation_aborted)
{
// timeout not expired
if (m_Status == eStreamStatusOpen)
// no error
handler (boost::system::error_code (), received);
if (m_Status == eStreamStatusReset)
handler (boost::asio::error::make_error_code (boost::asio::error::connection_reset), 0);
else
{
// stream closed
if (m_Status == eStreamStatusReset)
{
// stream closed by peer
handler (received > 0 ? boost::system::error_code () : // we still have some data
boost::asio::error::make_error_code (boost::asio::error::connection_reset), // no more data
received);
}
else // stream closed by us
handler (boost::asio::error::make_error_code (boost::asio::error::operation_aborted), received);
}
handler (boost::asio::error::make_error_code (boost::asio::error::operation_aborted), 0);
}
else
// timeout expired

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