Mirrors/fish-shell
2
0
Fork 0
mirror of https://github.com/fish-shell/fish-shell synced 2024-12-28 05:43:11 +00:00
Code Issues Projects Releases Packages Wiki Activity

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

Browse source 
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
Show stats Download patch file Download diff file Expand all files Collapse all files

10
share/functions/fish_fletcher16.fish
View file

@ -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