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https://github.com/nathanriggs/AppleIIAsm-Collection.git
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9f35f32f67
- massive overhaul of architecture - first round of optimizations - first draft of the technical manual for the entire library - reorganization of directory structure
27 lines
530 B
Plaintext
27 lines
530 B
Plaintext
]STRLEN EQU VARTAB
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SINPUT
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LDX #$00
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JSR GETLN
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STX ]STRLEN
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CPX #0
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BNE :INP_CLR
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STX RETLEN
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STX RETURN
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JMP :EXIT
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:INP_CLR
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LDA ]STRLEN
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STA RETURN
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STA RETLEN
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INC RETLEN
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LDX #255
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LDY #0
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:LOOP
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INX
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INY
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LDA KEYBUFF,X
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STA RETURN,Y
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CPX ]STRLEN
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BNE :LOOP ; LOOP
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:EXIT
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RTS
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