Thanks for suggestions everyone. This is the best solution because it's clearly understandable and readable, doesn't have any external dependencies (like possibly unavailable or varying versions of perl/awk/sed/python)
PERM=`stat -c '%a' /etc/resolv.conf` let OWRITABLE="8#$PERM & 8#002" let GWRITABLE="8#$PERM & 8#020" if [ $OWRITABLE -ne 0 -o $GWRITABLE -ne 0 ] ; then ... fi _______________________________________________ Tech mailing list [email protected] https://lists.lopsa.org/cgi-bin/mailman/listinfo/tech This list provided by the League of Professional System Administrators http://lopsa.org/
