char *getSetupFilename(void);
char *getImageFilename(char *);
char *getCustomImageFilename(char *);
char *getSetupFilename(void);
char *getImageFilename(char *);
char *getCustomImageFilename(char *);
void InitTapeDirectory(char *);
void InitScoreDirectory(char *);
void InitUserLevelDirectory(char *);
void InitLevelSetupDirectory(char *);
void InitTapeDirectory(char *);
void InitScoreDirectory(char *);
void InitUserLevelDirectory(char *);
void InitLevelSetupDirectory(char *);
TreeInfo *newTreeInfo();
void pushTreeInfo(TreeInfo **, TreeInfo *);
int numTreeInfo(TreeInfo *);
boolean validLevelSeries(TreeInfo *);
TreeInfo *newTreeInfo();
void pushTreeInfo(TreeInfo **, TreeInfo *);
int numTreeInfo(TreeInfo *);
boolean validLevelSeries(TreeInfo *);
TreeInfo *getTreeInfoFirstGroupEntry(TreeInfo *);
int numTreeInfoInGroup(TreeInfo *);
int posTreeInfo(TreeInfo *);
TreeInfo *getTreeInfoFirstGroupEntry(TreeInfo *);
int numTreeInfoInGroup(TreeInfo *);
int posTreeInfo(TreeInfo *);
void LoadLevelSetup_LastSeries(void);
void SaveLevelSetup_LastSeries(void);
void LoadLevelSetup_SeriesInfo(void);
void LoadLevelSetup_LastSeries(void);
void SaveLevelSetup_LastSeries(void);
void LoadLevelSetup_SeriesInfo(void);