53   int		first_arg,		/* First argument for backend */  in main()  local
105   for (first_arg = 1;  in main()
106        argv[first_arg] && argv[first_arg][0] == '-';  in main()
107        first_arg ++)  in main()
108     if (!strcmp(argv[first_arg], "-d"))  in main()
110     else if (!strcmp(argv[first_arg], "-cancel"))  in main()
112     else if (!strcmp(argv[first_arg], "-pcl"))  in main()
114     else if (!strcmp(argv[first_arg], "-ps"))  in main()
116     else if (!strcmp(argv[first_arg], "-s"))  in main()
118     else if (!strcmp(argv[first_arg], "-t"))  in main()
120     else if (!strcmp(argv[first_arg], "-get") && (first_arg + 1) < argc)  in main()
122       first_arg ++;  in main()
125       oid           = argv[first_arg];  in main()
127     else if (!strcmp(argv[first_arg], "-walk") && (first_arg + 1) < argc)  in main()
129       first_arg ++;  in main()
133       oid           = argv[first_arg];  in main()
138   argc -= first_arg;  in main()
147   if (sscanf(argv[first_arg], "%254[^:]", scheme) != 1)  in main()
463     execv(backend, argv + first_arg);  in main()