--Edited by Teitelman on September 1, 1982 11:10 pm -- compatibility interface for TTY. DIRECTORY TTY USING [Handle], IO USING [STREAM] ; TTYIO: DEFINITIONS = BEGIN CreateTTYHandleFromStreams: PROC [in, out: IO.STREAM] RETURNS[TTY.Handle]; -- transducer from IO to TTY. GetStreamsFromTTYHandle: PROCEDURE[handle: TTY.Handle] RETURNS[in: IO.STREAM, out: IO.STREAM]; -- Inverse of CreateTTYHandleFromStreams. Raises InvalidTTYHandle if handle was not created via CreateTTYHandleFromStreams InvalidTTYHandle: ERROR; -- raised by GetStreamsFromTTYHandle END. -- TTYIO.Mesa Κœ– "Mesa" style˜procš1Οcœ%œΟk œž œ žœž œžœΟnœžœ ž œžœžœ œŸœž œ žœ žœž œž œ{Ÿœžœ$œžœœ˜ΣJ˜——…—Vψ