diff options
Diffstat (limited to '')
| -rw-r--r-- | tests/getopts6.sub | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/getopts6.sub b/tests/getopts6.sub new file mode 100644 index 0000000..d969ece --- /dev/null +++ b/tests/getopts6.sub @@ -0,0 +1,40 @@ +# 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/>. +# +aflag= +bflag= + +while getopts :ac name "$@" +do + case $name in + a) aflag=1 ;; + c) cflag=1 ;; + ?) exit 2;; + esac + + # this came in in a bug report -- it's really a usage error + # but it shouldn't cause the shell to crash + shift +done + +if [ ! -z "$aflag" ] ; then echo -a specified ; fi +if [ ! -z "$cflag" ] ; then echo -c specified ; fi + +if [ "$OPTIND" -gt 1 ] +then + shift $(( $OPTIND - 1 )) +fi + +echo remaining args: "$*" + +exit 0 |