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Routines |
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NZ with A a SAY_STATE state for "locked" or "open"; OPEN_STATE asks only whether it is open.
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| LOCK_STATE | A1F9 | LD IX,(TARGET_RECORD) | ||||||||
| A1FD | BIT 0,(IX+$07) | |||||||||
| A201 | LD A,$80 | |||||||||
| A203 | RET NZ | |||||||||
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This entry point is used by the routine at DO_UNLOCK.
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| OPEN_STATE | A204 | BIT 5,(IX+$07) | ||||||||
| A208 | LD A,$85 | |||||||||
| A20A | RET | |||||||||
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