+ case 's':
+ if (opt_group_output_by_host) {
+ ERR("Cannot set --group-output-by-session, --group-output-by-host already defined");
+ exit(EXIT_FAILURE);
+ }
+ opt_group_output_by_session = 1;
+ break;
+ case 'p':
+ if (opt_group_output_by_session) {
+ ERR("Cannot set --group-output-by-host, --group-output-by-session already defined");
+ exit(EXIT_FAILURE);
+ }
+ opt_group_output_by_host = 1;
+ break;