[atomicio.c]
if the fd passed to atomicio/atomiciov() is non blocking, then poll() to
avoid a spin if it is not yet ready for reading/writing; ok dtucker@
+ - dtucker@cvs.openbsd.org 2007/06/25 08:20:03
+ [channels.c]
+ Correct test for window updates every three packets; prevents sending
+ window updates for every single packet. ok markus@
20070614
- (dtucker) [cipher-ctr.c umac.c openbsd-compat/openssl-compat.h] Move the