184 		char *opt = argv[1];  in main()  local
186 		if (strcmp(opt, "--") == 0) {  in main()
190 		if (opt[0] != '-')  in main()
192 		if (opt[1] == '-')  in main()
193 			opt++;  in main()
194 		if (matches(opt, "-loops") == 0) {  in main()
200 		} else if (matches(opt, "-family") == 0) {  in main()
211 		} else if (strcmp(opt, "-4") == 0) {  in main()
213 		} else if (strcmp(opt, "-6") == 0) {  in main()
215 		} else if (strcmp(opt, "-0") == 0) {  in main()
217 		} else if (strcmp(opt, "-I") == 0) {  in main()
219 		} else if (strcmp(opt, "-D") == 0) {  in main()
221 		} else if (strcmp(opt, "-M") == 0) {  in main()
223 		} else if (strcmp(opt, "-B") == 0) {  in main()
225 		} else if (matches(opt, "-human") == 0 ||  in main()
226 			   matches(opt, "-human-readable") == 0) {  in main()
228 		} else if (matches(opt, "-iec") == 0) {  in main()
230 		} else if (matches(opt, "-stats") == 0 ||  in main()
231 			   matches(opt, "-statistics") == 0) {  in main()
233 		} else if (matches(opt, "-details") == 0) {  in main()
235 		} else if (matches(opt, "-resolve") == 0) {  in main()
237 		} else if (matches(opt, "-oneline") == 0) {  in main()
239 		} else if (matches(opt, "-timestamp") == 0) {  in main()
241 		} else if (matches(opt, "-tshort") == 0) {  in main()
245 		} else if (matches(opt, "-numeric") == 0) {  in main()
248 		} else if (matches(opt, "-Version") == 0) {  in main()
251 		} else if (matches(opt, "-force") == 0) {  in main()
253 		} else if (matches(opt, "-batch") == 0) {  in main()
259 		} else if (matches(opt, "-brief") == 0) {  in main()
261 		} else if (matches(opt, "-json") == 0) {  in main()
263 		} else if (matches(opt, "-rcvbuf") == 0) {  in main()
276 		} else if (matches(opt, "-color") == 0) {  in main()
278 		} else if (matches(opt, "-help") == 0) {  in main()
280 		} else if (matches(opt, "-netns") == 0) {  in main()
284 		} else if (matches(opt, "-all") == 0) {  in main()
289 				opt);  in main()