mirror of
https://github.com/hsoft/collapseos.git
synced 2024-11-24 00:48:05 +11:00
17 lines
480 B
Plaintext
17 lines
480 B
Plaintext
|
PC ORG @ 4 + ! ( find )
|
||
|
|
( Find the entry corresponding to word name where (HL) points
|
||
|
|
to in dictionary having its tip at DE and sets DE to point
|
||
|
|
to that entry. Z if found, NZ if not. )
|
||
|
|
BC PUSHqq,
|
||
|
|
HL PUSHqq,
|
||
|
|
( First, figure out string len )
|
||
|
|
BC 0 LDddnn,
|
||
|
|
A XORr,
|
||
|
|
CPIR,
|
||
|
|
( C has our length, negative, -1 )
|
||
|
|
A C LDrr,
|
||
|
|
NEG,
|
||
|
|
A DECr,
|
||
|
|
( special case. zero len? we never find anything. )
|
||
|
|
JRZ, L1 FWR ( fail-B296 ) ( cont. )
|