416 			if (optarg == NULL) {  in main()
425 			l = strtoull(optarg, &ep, 10);  in main()
450 			if (strcasecmp(optarg, "skip") == 0)  in main()
452 			else if (strcasecmp(optarg, "read") == 0)  in main()
458 			if (strcasecmp("recurse", optarg) == 0) {  in main()
461 			} else if (strcasecmp("skip", optarg) == 0)  in main()
463 			else if (strcasecmp("read", optarg) == 0)  in main()
472 			add_pattern(optarg, strlen(optarg));  in main()
479 			read_patterns(optarg);  in main()
516 			mcount = strtoull(optarg, &ep, 10);  in main()
578 			if (strcasecmp("binary", optarg) == 0)  in main()
580 			else if (strcasecmp("without-match", optarg) == 0)  in main()
582 			else if (strcasecmp("text", optarg) == 0)  in main()
589 			if (optarg == NULL || strcasecmp("auto", optarg) == 0 ||  in main()
590 			    strcasecmp("tty", optarg) == 0 ||  in main()
591 			    strcasecmp("if-tty", optarg) == 0) {  in main()
598 			} else if (strcasecmp("always", optarg) == 0 ||  in main()
599 			    strcasecmp("yes", optarg) == 0 ||  in main()
600 			    strcasecmp("force", optarg) == 0) {  in main()
602 			} else if (strcasecmp("never", optarg) != 0 &&  in main()
603 			    strcasecmp("none", optarg) != 0 &&  in main()
604 			    strcasecmp("no", optarg) != 0)  in main()
613 			label = optarg;  in main()
620 			add_fpattern(optarg, INCL_PAT);  in main()
624 			add_fpattern(optarg, EXCL_PAT);  in main()
628 			add_dpattern(optarg, INCL_PAT);  in main()
632 			add_dpattern(optarg, EXCL_PAT);  in main()