execline-state/save-state

#!/bin/execlineb

importas -ui name 1
importas -ui value 2
importas -i rdfd ELSTATE_${name}
backtick -E wrfd { s6-expr "$rdfd" + 1 }

foreground {
	fdmove -c 1 ${wrfd}
	echo "$value"
}
shift -n 2

elgetpositionals
$@