For OpenBSD ksh I've got this hack alias d='[ ${#DIRSTACK[@]} -gt 0 ] && for i in `jot ${#DIRSTACK[@]} 1 ${#DIRSTACK[@]} 1`; do echo ${DIRSTACK[$i-1]}; done;

For OpenBSD ksh I've got this hack alias d='[ ${#DIRSTACK[@]} -gt 0 ] && for i in `jot ${#DIRSTACK[@]} 1 ${#DIRSTACK[@]} 1`; do echo ${DIRSTACK[$i-1]}; done; echo $PWD' alias popd='[ ${#DIRSTACK[@]} -gt 0 ] && { cd "${DIRSTACK[${#DIRSTACK[@]}-1]}"; unset DIRSTACK[${#DIRSTACK[@]}-1]; }; d' alias pushd='DIRSTACK[${#DIRSTACK[@]}]="$PWD"; cd'