} SFSTreePosition;
void* SFSFindDataOrSave(SFSTree *info, SFSDataIO *in, SFSTreePosition *position);
+void* SFSFindDataFromSavedOrSave(SFSTree *info, SFSDataIO *in, SFSTreePosition *position);
void SFSAddSaved(SFSTree *info, SFSDataIO *in, SFSTreePosition *position);
/*