291 static char *topic;  variable
299 	i = asprintf(&tp, "%s", topic);  in get_topic()
321 	free(topic);  in add_topic()
322 	topic = strdup(bname);  in add_topic()
323 	if (!topic) {  in add_topic()
333 	char *topic;  member
348 	char *topic_local = pd->topic;  in print_events_table_entry()
363 	fprintf(outfp, "\t.topic = \"%s\",\n", topic_local);  in print_events_table_entry()
1118 	/* model directory, reset topic */  in process_one_file()
1203 			.topic = get_topic(),  in process_one_file()
1209 		free(data.topic);  in process_one_file()