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- To: RWK at MIT-MC
- From: Kent M. Pitman <KMP at MIT-MC>
- Date: Sat, 15 Nov 80 23:22:00 GMT
- Cc: BUG-LISP at MIT-MC, DEVON at MIT-MC, EAK at MIT-MC
- Original-date: 15 November 1980 18:22-EST
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) ...