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Revert "Add a function for getting a quick hash/checksum"

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This reverts commit 6858abac04.

This was unintentional
This commit is contained in:
Aaron Gyes
2021-11-03 22:55:23 -07:00
parent fefb913857
commit d3678c46f2
1 changed files with 0 additions and 10 deletions
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10
share/functions/fish_fletcher16.fish
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@@ -1,10 +0,0 @@
function fish_fletcher16 --argument input -d "compute a fletcher 16 checksum"
set -l sum1 0
set -l sum2 0
for char in (string split '' $input)
set -l ordinal (printf %2u "'$char")
math "($sum1 + $ordinal)" % 255 | read sum1
math "($sum2 + $sum1)" % 255 | read sum2
end
math "bitor $sum1,$(math $sum2 '*' pow 2,8)"
end