mirror of https://github.com/hsoft/collapseos.git
11 lines
385 B
Plaintext
11 lines
385 B
Plaintext
: _F ( F without _type and _pln. used in VE )
|
|
FBUF EDPOS @ _cpos 1+ ( a1 a2 )
|
|
BEGIN
|
|
C@+ ROT ( a2+1 c2 a1 ) C@+ ROT ( a2+1 a1+1 c1 c2 )
|
|
= NOT IF DROP FBUF THEN ( a2 a1 )
|
|
TUCK C@ 0xd = ( a1 a2 f1 )
|
|
OVER BLK) = OR ( a1 a2 f1|f2 )
|
|
UNTIL ( a1 a2 )
|
|
DUP BLK) < IF BLK( - FBUF + -^ EDPOS ! ELSE DROP THEN ;
|
|
: F FBUF _type _F EDPOS @ 64 / _pln ;
|