trollfred

##
## kerly - simple and stupid wrapper for kerl in fish
##

if not set -q KERLY_HOME
	set -g KERLY_HOME $HOME/.kerly
end

function kerly --description "kerly: fish plugin to manage kerl installations"
	# copy all but the first argument to $scargs

trollfred

-define(ASCII, 2#0:1, _:7).
-define(LEAD2, 2#110:3, _:5).
-define(LEAD3, 2#1110:4, _:4).
-define(LEAD4, 2#11110:5, _:3).
-define(CONT, 2#10:2, _:6).

utf8_length(Data) ->
  utf8_length(Data, 0).

utf8_length(<<>>, Counter) ->