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Routines |
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Used by the routine at JumpTable.
Jump-table target JumpTable_SeedPrimaryBuffer (
USR JumpTable_SeedPrimaryBuffer): point ParserState_WorkPointer at PrimaryWorkBuffer and scan up to 2D entries. BASIC uses this for INVENTORY / LOOK object lists (see JumpTable).
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| SeedPrimaryWorkBuffer | EEB9 | LD HL,$FA00 | Point ParserState_WorkPointer at PrimaryWorkBuffer with 2D entries. | |
| EEBC | LD ($5BA2),HL | |||
| EEBF | LD A,$2D | |||
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This entry point is used by the routine at SeedSecondaryWorkBuffer.
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| SeedWorkBuffer_Common | EEC1 | LD ($5BFB),A | Remember the entry limit and clear the index. | |
| EEC4 | SUB A | |||
| EEC5 | LD ($5BA5),A | |||
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This entry point is used by the routine at JumpTable.
Jump-table target JumpTable_StepWorkBuffer: step ParserState_WorkPointer and compare *HL to InputLineState_Dirty.
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| StepWorkBuffer | EEC8 | LD A,($5BA5) | Step the work-buffer pointer and compare to InputLineState_Dirty. | |
| EECB | INC A | |||
| EECC | LD ($5BA5),A | |||
| EECF | LD C,A | |||
| EED0 | LD HL,($5BA2) | |||
| EED3 | INC HL | |||
| EED4 | LD ($5BA2),HL | |||
| EED7 | LD A,($5BFD) | Jump to MatchTokenInBasicList_Hit if this entry matches. | ||
| EEDA | CP (HL) | |||
| EEDB | JP Z,MatchTokenInBasicList_Hit | |||
| EEDE | LD A,($5BFB) | Keep scanning, or fall through to a miss. | ||
| EEE1 | CP C | |||
| EEE2 | JR NZ,StepWorkBuffer | |||
| EEE4 | JP MatchTokenInBasicList_Miss | |||
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