1popd [ [-q] {+|-}n ] 2 Remove an entry from the directory stack, and perform a cd to 3 the new top directory. With no argument, the current top entry 4 is removed. An argument of the form `+n' identifies a stack 5 entry by counting from the left of the list shown by the dirs 6 command, starting with zero. An argument of the form -n counts 7 from the right. If the PUSHD MINUS option is set, the meanings 8 - 9 of `+' and `-' in this context are swapped. 10 11 If the -q (quiet) option is specified, the hook function chpwd 12 and the functions in the array $chpwd functions are not called, 13 - 14 and the new directory stack is not printed. This is useful for 15 calls to popd that do not change the environment seen by an 16 interactive user. 17