1# $FreeBSD$ 2 3set -e 4 5[ $'hi' = hi ] 6[ $'hi 7there' = 'hi 8there' ] 9[ $'\"\'\\\a\b\f\t\v' = "\"'\\$(printf "\a\b\f\t\v")" ] 10[ $'hi\nthere' = 'hi 11there' ] 12[ $'a\rb' = "$(printf "a\rb")" ] 13