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collapseos/blk/366
Virgil Dupras bd38d80f9c Move Cross-compiled core from B390 to B350
and renamed it "Core words". Also, reworded the presentation.
2020-05-15 22:44:49 -04:00

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( Read word from C<, copy to WORDBUF, null-terminate, and
return WORDBUF. )
: WORD
0x0e RAM+ TOWORD ( a c )
DUP EOT? IF OVER ! EXIT THEN
BEGIN
( We take advantage of the fact that char MSB is
always zero to pre-write our null-termination )
OVER ! 1+ C< ( a c )
OVER 0x2d ( 2e-1 for NULL ) RAM+ = OVER WS? OR
UNTIL ( a c )
SWAP DROP 0x0e RAM+ ( ws a )
SWAP EOT? IF 4 OVER ! THEN ;