Hi,

it's not exactly on the topic, but still rather close to what was discussed few messages above.

The question is about the way to define that the socket clears its send buffer and thus is ready to be closed. Example: in OnSend we send a large chunk of data (say 16K) and fill the send buffer substantially. If the other side is as slow as 144 modem it will take substantial time to actually transmit that amount of data. On the other hand, my feeling is that close() not just "schedules" close for the non-blocking socket, but actually closes it discarding the current send buffer. Is there any way to define that the send buffer is empty before we close the socket? Wait for the next "OnSend"? Or will it simply mean that there is still free space in the send buffer, but will not guarantee that the buffer is empty? I am a bit lost. The only solution I can think of would use "CloseTimeout", but this doesn't look elegant.

--Max