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18 lines
581 B
Plaintext
18 lines
581 B
Plaintext
------- Copy 17 bytes from BUFFER to TARGET
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before: buffer = |0123456789abcdefXXXXX|
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before: target = |---------------------|
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after: buffer = |0123456789abcdefXXXXX|
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after: target = |0123456789abcdefX----|
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------- Destructive overlap #1
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before: |012345678901234567890|
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after: |000000000000000000890|
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------- Destructive overlap #2
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before: target = |---------------------|
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after: target = |-xxx-----------------|
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------- Destructive overlap #3 (max length)
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------- Non-destructive overlap buf[0:4] = buf[10:14]
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before: buf = |0123456789abcde|
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after: buf = |abcde56789abcde|
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