1
0
mirror of https://github.com/hsoft/collapseos.git synced 2024-12-26 05:58:05 +11:00
collapseos/blk/391
Virgil Dupras 7cad9ffe40 LIST: simplify logic
There wasn't much of a reason to leave a loop early on 0x0d or null.
The idea was that once you have a CR or null, the rest is garbage
and you shouldn't see it.

However, it brought a problem: In VE, you couldn't insert characters
past that limit. It would be written, but never displayed. So let's
get rid of this logic and simply always display a 64x16 grid.
2020-06-10 19:00:03 -04:00

13 lines
184 B
Plaintext

: .2 DUP 10 < IF SPC THEN . ;
: LIST
BLK@
16 0 DO
I 1+ .2 SPC
64 I * BLK( + DUP 64 + SWAP DO
I C@ 0x20 MAX EMIT
LOOP
NL
LOOP
;