115   void* argtable[ARGTABLE_SIZE];  in main()  local
120   argtable[0] = pubkey_file;  in main()
121   argtable[1] = cacert_file;  in main()
122   argtable[2] = reason;  in main()
123   argtable[3] = req_file;  in main()
124   argtable[4] = help;  in main()
125   argtable[5] = verbose;  in main()
126   argtable[6] = end;  in main()
132     if (arg_nullcheck(argtable) != 0) {  in main()
145     nerrors = arg_parse(argc, argv, argtable);  in main()
154       arg_print_glossary(stdout, argtable, "  %-25s %s\n");  in main()
191   arg_freetable(argtable, sizeof(argtable) / sizeof(argtable[0]));  in main()