TreeInfo *newTreeInfo(void);
TreeInfo *newTreeInfo_setDefaults(int);
void pushTreeInfo(TreeInfo **, TreeInfo *);
+void removeTreeInfo(TreeInfo **);
int numTreeInfo(TreeInfo *);
boolean validLevelSeries(TreeInfo *);
TreeInfo *getFirstValidTreeInfoEntry(TreeInfo *);
boolean UpdateUserLevelSet(char *, char *, char *, int);
boolean CreateUserLevelSet(char *, char *, char *, int, boolean);
+void UpdateLastPlayedLevels_TreeInfo(void);
+
void LoadLevelSetup_LastSeries(void);
void SaveLevelSetup_LastSeries(void);
void SaveLevelSetup_LastSeries_Deactivate(void);