259 			if ((wrblksz = (int)str_offt(optarg)) <= 0) {  in pax_options()
260 				paxwarn(1, "Invalid block size %s", optarg);  in pax_options()
282 			arcname = optarg;  in pax_options()
330 			if (opt_add(optarg) < 0)  in pax_options()
337 			for (pt = optarg; *pt != '\0'; ++pt) {  in pax_options()
391 			if (rep_add(optarg) < 0) {  in pax_options()
428 			tmp.name = optarg;  in pax_options()
434 			paxwarn(1, "Unknown -x format: %s", optarg);  in pax_options()
452 			if ((wrlimit = str_offt(optarg)) <= 0) {  in pax_options()
453 				paxwarn(1, "Invalid write limit %s", optarg);  in pax_options()
478 			if (strcmp(NONE, optarg) == 0)  in pax_options()
480 			else if ((maxflt = atoi(optarg)) < 0) {  in pax_options()
490 			if (grp_add(optarg) < 0) {  in pax_options()
514 			process_M(optarg, pax_usage);  in pax_options()
534 			if (trng_add(optarg) < 0) {  in pax_options()
545 			if (usr_add(optarg) < 0) {  in pax_options()
709 			if ((wrblksz = (int)str_offt(optarg)) <= 0) {  in tar_options()
710 				paxwarn(1, "Invalid block size %s", optarg);  in tar_options()
732 			if ((optarg[0] == '-') && (optarg[1]== '\0')) {  in tar_options()
741 			arcname = optarg;  in tar_options()
806 			if (rep_add(optarg) < 0) {  in tar_options()
850 			chdname = optarg;  in tar_options()
875 			incfiles[nincfiles - 1].file = optarg;  in tar_options()
888 			process_M(optarg, tar_usage);  in tar_options()
1339 			wrblksz = atoi(optarg);  in cpio_options()
1345 			if ((fd = open(optarg, O_RDONLY)) == -1) {  in cpio_options()
1346 				paxwarn(1, "Unable to open file '%s' for read", optarg);  in cpio_options()
1354 				paxwarn(1, "Problem with file '%s'", optarg);  in cpio_options()
1364 			if ((optarg[0] == '-') && (optarg[1]== '\0')) {  in cpio_options()
1371 			arcname = optarg;  in cpio_options()
1377 			if (!strcmp(optarg, "bin")) {  in cpio_options()
1379 			} else if (!strcmp(optarg, "crc")) {  in cpio_options()
1381 			} else if (!strcmp(optarg, "newc")) {  in cpio_options()
1383 			} else if (!strcmp(optarg, "odc")) {  in cpio_options()
1386 				tmp.name = optarg;  in cpio_options()
1391 			paxwarn(1, "Unknown -H format: %s", optarg);  in cpio_options()
1408 			process_M(optarg, cpio_usage);  in cpio_options()