mirror of
https://github.com/nathanriggs/AppleIIAsm-Collection.git
synced 2024-11-28 03:52:10 +00:00
66 lines
1.3 KiB
Plaintext
66 lines
1.3 KiB
Plaintext
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SCMP MAC
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_ISSTR ]1
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_ISSTR ]2
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JSR STRCMP
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<<<
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SCAT MAC
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_ISSTR ]1
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_ISSTR ]2
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LDA ]3 ; MAX SIZE; BYTE
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PHA
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JSR STRCAT
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<<<
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SPRN MAC
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LDA #>]1 ; ADDRESS OF STRING
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PHA
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LDA #<]1
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PHA
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JSR PRNSTR
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<<<
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TOSTR MAC
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_ISLIT ]1
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JSR NUM2STR
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<<<
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TONUM MAC
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_ISSTR ]1
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JSR STR2NUM
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<<<
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SPOS MAC
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_ISSTR ]1
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_ISSTR ]2
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JSR SUBPOS
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<<<
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SCPY MAC
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_ISSTR ]1
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LDA ]2 ; STARTING INDEX
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PHA
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LDA ]3 ; SUBSTRING LENGTH
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PHA
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LDA ]4 ; MAX LENGTH OF SUBSTR
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PHA
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JSR SUBCOPY
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<<<
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SDEL MAC
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LDA #>]1 ; STRING ADDRESS
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PHA
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LDA #<]1
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PHA
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LDA ]2 ; INDEX BYTE
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PHA
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LDA ]3 ; LENGTH
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PHA
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JSR SUBDEL
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<<<
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SINS MAC
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LDA #>]1 ; PARENT STRING
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PHA
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LDA #<]1
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PHA
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LDA ]2 ; INDEX
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PHA
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LDA ]3 ; MAXIMUM LENGTH
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PHA
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_ISSTR ]4
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JSR SUBINS
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<<<
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