1 test "$CONFIG_FEATURE_FANCY_ECHO" = "y" || exit 77
5 echo `echo '\'TEST\`echo ZZ\`BEST`
6 # \$ and \\ are special
11 # \" is not special if in unquoted `cmd` (passed verbatim WITH \),
12 # but is special in quoted one
13 echo `echo 11'-$a-\t-\\-\"-\`-\--\z-\*-\?-'22` "`echo 33'-$a-\t-\\-\"-\`-\--\z-\*-\?-'44`"