> On Tue, Mar 03, 2015 at 09:20:23PM -0500, Roger wrote: >>... getting "EAGAIN (Resource temporarily unavailable)", while the pselect >>call only handles EINTR errno condition? > >bah. Just read-up pselect and found EAGAIN a normal return, and likely >shouldn't delay chars printing to the screen.
Maybe the following is of some value, but the return shows pselect isn't blocking? "pselect blocks even though data is available for read on socket" http://stackoverflow.com/questions/26741344/pselect-blocks-even-though-data-is-available-for-read-on-socket -- Roger http://rogerx.freeshell.org/
