collapseos/blk/403
Virgil Dupras e0bcf3473e Adjust Grid subsystem
Rename ROWS to LINES (it's what VE uses). Also, don't use COLS and
LINES as immediates in the Grid subsystem: we expect those words to
be available at runtime.
2020-11-10 19:06:39 -05:00

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: (emit)
DUP 0x08 = IF DROP _bs EXIT THEN
DUP 0x0d = IF DROP _lf EXIT THEN
0x20 - DUP 0< IF DROP EXIT THEN
XYPOS @ CELL!
XYPOS @ 1+ _cl* MOD XYPOS ! ;