char *getSetupFilename(void);
char *getImageFilename(char *);
char *getCustomImageFilename(char *);
+char *getCustomSoundFilename(char *);
+char *getCustomSoundConfigFilename(void);
+char *getCustomMusicDirectory(void);
void InitTapeDirectory(char *);
void InitScoreDirectory(char *);
void pushTreeInfo(TreeInfo **, TreeInfo *);
int numTreeInfo(TreeInfo *);
boolean validLevelSeries(TreeInfo *);
-TreeInfo *getFirstValidLevelSeries(TreeInfo *);
+TreeInfo *getFirstValidTreeInfoEntry(TreeInfo *);
TreeInfo *getTreeInfoFirstGroupEntry(TreeInfo *);
int numTreeInfoInGroup(TreeInfo *);
int posTreeInfo(TreeInfo *);