- fprintf(stderr, "Usage: %s [ -a <pdufile> -v <loglevel> -l <logfile> -u <user> -zsS <listener-addr> ... ]\n", me);
+ fprintf(stderr, "Usage: %s [ -a <pdufile> -v <loglevel>"
+ " -l <logfile> -u <user> -c <config>"
+ " -zsS <listener-addr> ... ]\n", me);