mirror of
https://github.com/hsoft/collapseos.git
synced 2024-11-27 12:58:09 +11:00
9 lines
251 B
Plaintext
9 lines
251 B
Plaintext
: _chk ( c --, check _sel range )
|
|
_sel C@ DUP 0x7f > IF 0x20 _sel C! THEN
|
|
0x20 < IF 0x7f _sel C! THEN ;
|
|
CREATE _ '0' C, ':' C, 'A' C, '[' C, 'a' C, 0xff C,
|
|
: _nxtcls
|
|
_sel @ _ BEGIN ( c a ) C@+ 2 PICK > UNTIL ( c a )
|
|
1- C@ NIP _sel !
|
|
;
|