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