Developers,
I've found a bug. Its causing me some grief.....
I've played and played with trying to poll channels on Linux and the
polling always returns 0, saying theres nothing to read on the
channel. Both
libssh2_poll()
libssh2_poll_channel_read()
do not work. However, I can get each one to work reliably on Windows
XP. The only way that I can get "polling-like" functionallity is to
always assume there is data to be read.
Here's an example of the code I'm using for libssh2_poll:
LIBSSH2_POLLFD pfd;
pfd.type = LIBSSH2_POLLFD_CHANNEL;
m_locker.lock();
for(int i = 0; i < m_channelList.size(); i++)
{
//Sanity check
if ( ! m_channelList[i].pChannel )
continue;
pfd.fd.channel = m_channelList[i].pChannel;
if ( libssh2_poll( &pfd, 1, 1) )
{
/****************THIS is NEVER triggered on Linux******************/
emit channelHasData(m_channelList[i].channelNumToEmit);
}
}
m_locker.unlock();
Details:
Gentoo Linux with latest updates
Kubuntu Linux 7.10 with latest updates
using libssh2 from CVS
Regards,
Paul Thomas
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Received on 2008-03-06