| # This program is free software: you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation, either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| # |
| wdir=$PWD |
| cd / |
| |
| echo expect '~1' |
| echo ~1 |
| |
| pushd /usr |
| pushd /tmp |
| dirs |
| |
| echo these lines should be the same |
| dirs +0 |
| echo ~0 ${DIRSTACK[0]} |
| echo these lines should be the same |
| dirs +1 |
| echo ~1 ${DIRSTACK[1]} |
| echo these lines should be the same |
| dirs +2 |
| echo ~2 ${DIRSTACK[2]} |
| |
| NDIRS=$(( ${#DIRSTACK[@]} - 1 )) |
| |
| echo these lines should be the same |
| dirs -2 |
| echo ~-2 ${DIRSTACK[NDIRS-2]} |
| |
| echo these lines should be the same |
| dirs -1 |
| echo ~-1 ${DIRSTACK[NDIRS-1]} |
| dirs -v -1 |
| |
| echo these lines should be the same |
| dirs -0 |
| echo ~-0 ${DIRSTACK[NDIRS]} |
| |
| cd "$wdir" |