+
+int
+free_board(Board* board)
+{ // all the fields are being leaked rn
+
+ for (int i = 0; i < board->todolist_count; i++) {
+ TodoList* cur_todolist = board->todolist_list[i];
+
+ /* free(cur_todolist->list_name); */
+
+ for (int j = 0; j < cur_todolist->item_count; j++) {
+ TodoItem* cur_todoitem = cur_todolist->item_list[j];
+
+ /* free(cur_todoitem->item_name); */
+ /* free(cur_todoitem->description); */
+ /* free(cur_todoitem->due); */
+
+ /* free subtask later too */
+ for (int k = 0; k < cur_todoitem->subtask_count; k++) {
+ SubTask* cur_subtask = cur_todoitem->subtask_list[k];
+
+ /* free(cur_subtask->subtask_name); */
+ free(cur_subtask);
+
+ }
+
+ free(cur_todoitem);
+ }
+
+ free(cur_todolist);
+ }
+
+ /* free(board->board_name); */
+ free(board);
+
+ return 0;
+}