internal_buffer(false), read_only(readonly_), file_fully_loaded(false),
need_format_backup(false), ignore_parent(false), macro_lock(false),
externally_modified_(false), bibinfo_cache_valid_(false),
internal_buffer(false), read_only(readonly_), file_fully_loaded(false),
need_format_backup(false), ignore_parent(false), macro_lock(false),
externally_modified_(false), bibinfo_cache_valid_(false),