69 	int ch, debug, i, magic, n, nargs, rval;  in main()  local
76 	nargs = -1;  in main()
90 			if (nargs != -1)  in main()
93 			nargs = optopt - '0';  in main()
146 		if (nargs == -1)  in main()
147 			nargs = 1;  in main()
149 		for (i = 1; i <= nargs; i++) {  in main()
158 		if (nargs == 0)  in main()
159 			nargs = 1;  in main()
163 		nargs = n;  in main()
177 	for (rval = 0; argc > nargs; argc -= nargs, argv += nargs) {  in main()
207 		    (nargs - argc) ? "s" : "", argv[argc - 1]);  in main()