Larn 12.0 portablitity bug

[Darryl Baker]

References:


Larn will not compile on System V because it uses a BSD ioctl FIONREAD to
check how many characters are stil waiting to be read. I have not fixed this
but I will if I get the time.
-- 
________________________________________________________________________________
				From the sleepy terminal of
					Darryl Baker
					ihnp4![laidbak|iwtpu|iwvaf]!dpb