On Mon, 12 Mar 2012, Tom Weber wrote:
After looking at the API, I think I have found a solution.
libssh2_channel_window_read_ex() can check if there is data waiting on a
channel, without reading from the socket.
Using that API you can know how much data that is already read off the socket
and is waiting for you to get read, yes.
So we would have to run a libssh2_channel_window_read_ex() loop after each
libssh2_channel_read_ex() loop, and repeat both loops until
libssh2_channel_window_read_ex() returns zero for all channels.
I would do it simpler. I would just do this:
select() on socket
if(readable) {
for(loop over all channels) {
rc = libssh2_channel_read_ex( channel [check index] ...);
...
}
}
--
/ daniel.haxx.se
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