optionall, return next element. Offset will be returned. this allows you to easily
get previous and next structure elements. */
int getStructureEntry(off_t &offset, unsigned long long &data, int get_next);
+ int getStructureEntry_next(off_t &offset, unsigned long long &data);
+ int getStructureEntry_prev(off_t &offset, unsigned long long &data);
+ int update_structure_cache_entries(off_t offset);
std::string m_filename;
int m_structure_cache_valid;