blob: 881cc78848dde3adec47083d41b198e6386b4d98 (
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|
(
set -- -q -w e -r -t -y
echo "*** no OPTIND, optstring:'w:et' args:$*"
var=QWERTY
OPTARG=ASDFGH
while getopts "w:et" var; do
echo "var:'$var' OPTIND:$OPTIND OPTARG:'$OPTARG'"
OPTARG=ASDFGH
done
echo "exited: var:'$var' OPTIND:$OPTIND OPTARG:'$OPTARG'"
set -- -w 1 -w2 -w -e -e -t -t
echo "*** OPTIND=0, optstring:'w:et' args:$*"
OPTIND=0
while getopts "w:et" var; do
echo "var:'$var' OPTIND:$OPTIND OPTARG:'$OPTARG'"
OPTARG=ASDFGH
done
echo "exited: var:'$var' OPTIND:$OPTIND OPTARG:'$OPTARG'"
) 2>&1 \
| sed -e 's/ unrecognized option: / invalid option -- /' \
-e 's/ illegal option -- / invalid option -- /' \
|
