Searched refs:dlled_usage (Results 1 – 1 of 1) sorted by relevance
57 dlled_usage(const char *fmt, ...) in dlled_usage() function224 dlled_usage("option -%c requires an operand\n", optopt); in main()228 dlled_usage("unknown option: -%c\n", optopt); in main()237 dlled_usage("-s only operates on a single datalink\n"); in main()242 dlled_usage("-s requires a datalink\n"); in main()