Screen Grabber for SCO Xenix?

[Jay M. Libove]

Does anyone have a screen grabber, e.g.

% screengrab /dev/ttyxx filename
screengrab: grabbed screen: /dev/ttyxx in to file: filename

for SCO Xenix (80286, v2.2.1)

Thanks!
-- 
Jay Libove		ARPA:	jl42 at andrew.cmu.edu or libove at cs.cmu.edu
5731 Centre Ave, Apt 3	BITnet:	jl42 at andrew or jl42 at drycas
Pittsburgh, PA 15206	UUCP:	uunet!nfsun!libove!libove or
(412) 362-8983		UUCP:	psuvax1!pitt!darth!libove!libove