Am 09.07.2013 16:45, schrieb Bastian Blank:
> On Tue, Jul 09, 2013 at 03:57:08PM +0200, Jan-Marek Glogowski wrote:
>> + case "$OPTS" in
>> + sec=krb5|*,sec=krb5|sec=krb5,*|*,sec=krb5,*|\
>> + sec=krb5i|*,sec=krb5i|sec=krb5i,*|*,sec=krb5i,*|\
>> + sec=krb5p|*,sec=krb5p|sec=krb5p,*|*,sec=krb5p,*)
>
> I wonder if something like
>
> | echo "$OPTS" | awk -F, '{ for (i=1; i<=NF; i++) if ($i ~ /^sec=krb5/) print
> $i; }'
>
> would be more rebust, as it properly knows about the field separator
>
> Bastian
>
There are also bash regexp and IFS:
OLDIFS=$IFS
IFS=","
for OPT in $OPTS; do
if [[ $OPT =~ ^sec=krb5[ip]?$ ]]; then
AUTO_NEED_GSSD=yes
fi
done
IFS=$OLDIFS
Jan-Marek
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