83 struct params  struct
139   struct params *params = state->input;  in parse_opt()  local
155 	params->foonly = atoi (arg);  in parse_opt()
157 	params->foonly = params->foonly_default;  in parse_opt()
176   struct params *params = input;  in help_filter()  local
186 	      text, params->foonly_default);  in help_filter()
201   struct params params;  in main()  local
202   params.foonly = 0;  in main()
203   params.foonly_default = random ();  in main()
204   argp_parse (&argp, argc, argv, 0, 0, &params);  in main()
205   printf ("After parsing: foonly = %x\n", params.foonly);  in main()