mirror of
https://https.git.savannah.gnu.org/git/bash.git
synced 2026-06-21 12:57:58 +02:00
Chet Ramey
37 lines
902 B
Plaintext
37 lines
902 B
Plaintext
# 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/>.
|
|
#
|
|
set -- -a bb
|
|
readonly OPTARG
|
|
getopts :x x
|
|
|
|
echo OPTARG = $OPTARG x = "$x"
|
|
|
|
getopts x x
|
|
echo ${OPTARG-unset} x = "$x"
|
|
|
|
typeset -r RO=foo
|
|
typeset -n OPTARG=RO
|
|
|
|
getopts :x x
|
|
typeset -p RO
|
|
|
|
getopts x x
|
|
typeset -p RO
|
|
|
|
readonly V
|
|
getopts x V
|
|
echo $?
|
|
|
|
|