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parse_options: adjust error messages

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Provide consistent error messages for unknown long and short options.
Also get full string translation for the messages.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This commit is contained in:
Allan McRae 2011-06-13 22:36:41 +10:00 committed by Dan McGee
parent 53f4e43191
commit e27e658033
1 changed files with 3 additions and 3 deletions
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6
scripts/library/parse_options.sh
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@ -25,7 +25,7 @@ parse_options() {
shift
printf " '%s'" "$1"
else
echo "@SCRIPTNAME@: option '$1' $(gettext "requires an argument")" >&2
printf "@SCRIPTNAME@: $(gettext "option %s requires an argument")" "'$1'" >&2
ret=1
fi
fi
@ -50,7 +50,7 @@ parse_options() {
shift
printf " '%s'" "${1}"
else
echo "@SCRIPTNAME@: option $(gettext "requires an argument") -- '${1:i:1}'" >&2
printf "@SCRIPTNAME@: $(gettext "option %s requires an argument")" "'-${1:i:1}'" >&2
ret=1
fi
fi
@ -59,7 +59,7 @@ parse_options() {
printf ' -%s' "${1:i:1}"
fi
else
echo "@SCRIPTNAME@: $(gettext "invalid option") -- '${1:i:1}'" >&2
echo "@SCRIPTNAME@: $(gettext "unrecognized option") '-${1:i:1}'" >&2
ret=1
fi
done