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    Date: 15 November 1980 15:20-EST
    From: Robert W. Kerns <RWK>

    ... he should do (SYSCALL 2 'SCPOS HPOS VPOS -1), which will return a
    list of the old HPOS and VPOS.  Note that this merely tells ITS where the
    cursor is, and doesn't move it ...
We probably ought to abstract this and offer a primitive for it since it's 
different on Twenex with VTS etc. (SYSCALL 2 'SCPOS ...) is not notably
transportable, after all. How about a SETCURSORPOS function? (not macro as 
that'll kill site->site transportability) ...