mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2024-12-13 02:17:07 +03:00
61 lines
1.3 KiB
Forth
61 lines
1.3 KiB
Forth
|
|
REQUIRE [DEFINED] lib/include/tools.f
|
|
|
|
\ Ðàñïå÷àòàòü ñïèñîê ñëîâàðåé.
|
|
: VOCS
|
|
VOC-LIST
|
|
BEGIN @ DUP WHILE
|
|
DUP CELL+ VOC-NAME.
|
|
DUP 3 CELLS + @ \ wid ïðåäêà
|
|
?DUP IF ." defined in " VOC-NAME.
|
|
ELSE ." is the main vocabulary"
|
|
THEN CR
|
|
REPEAT
|
|
DROP
|
|
;
|
|
|
|
0x200 VALUE MAX-WORD-SIZE
|
|
|
|
C" NEAR_NFA" FIND NIP 0=
|
|
[IF] : NEAR_NFA ( addr -- NFA addr | 0 addr ) DUP WordByAddr DROP 1- SWAP
|
|
2DUP 1000 - U< IF NIP 0 SWAP THEN ;
|
|
[THEN]
|
|
|
|
\ Opposite to CDR, might be slow!
|
|
\ It does not take wordlists into account.
|
|
: NextNFA ( nfa1 -- nfa2 | 0 )
|
|
NEAR_NFA SWAP >R
|
|
BEGIN
|
|
1+ NEAR_NFA ( nfa addr )
|
|
OVER 0 >
|
|
ROT R@ <> AND
|
|
OVER R@ - MAX-WORD-SIZE > OR
|
|
UNTIL
|
|
|
|
DUP R> - MAX-WORD-SIZE >
|
|
IF DROP 0
|
|
ELSE NEAR_NFA DROP
|
|
THEN
|
|
;
|
|
|
|
: NFAInVoc? ( nfa voc -- f )
|
|
@ \ last nfa
|
|
BEGIN ( nfa 'nfa )
|
|
DUP
|
|
WHILE
|
|
2DUP = IF 2DROP TRUE EXIT THEN
|
|
CDR
|
|
REPEAT 2DROP 0
|
|
;
|
|
|
|
: VocByNFA ( nfa -- wid | 0 )
|
|
VOC-LIST
|
|
BEGIN @ DUP WHILE ( nfa voc )
|
|
2DUP CELL+ NFAInVoc?
|
|
IF
|
|
NIP CELL+ EXIT
|
|
THEN
|
|
REPEAT
|
|
2DROP 0
|
|
;
|