229       for (const auto& file : files_) {  in GetInfoString()  local
230         AppendHumanBytes(file->size, human_size, sizeof(human_size));  in GetInfoString()
231         ss << file->filename << ", size " << human_size << ", refs "  in GetInfoString()
232            << file->refs << std::endl;  in GetInfoString()
267                                        const std::string& file = "") const {  in GetPrivateFileRel()  argument
268     assert(file.size() == 0 || file[0] != '/');  in GetPrivateFileRel()
270            (tmp ? ".tmp" : "") + "/" + file;  in GetPrivateFileRel()
272   inline std::string GetSharedFileRel(const std::string& file = "",  in GetSharedFileRel()  argument
274     assert(file.size() == 0 || file[0] != '/');  in GetSharedFileRel()
275     return std::string("shared/") + (tmp ? "." : "") + file +  in GetSharedFileRel()
278   inline std::string GetSharedFileWithChecksumRel(const std::string& file = "",  in GetSharedFileWithChecksumRel()  argument
280     assert(file.size() == 0 || file[0] != '/');  in GetSharedFileWithChecksumRel()
281     return GetSharedChecksumDirRel() + "/" + (tmp ? "." : "") + file +  in GetSharedFileWithChecksumRel()
284   inline std::string GetSharedFileWithChecksum(const std::string& file,  in GetSharedFileWithChecksum()  argument
287     assert(file.size() == 0 || file[0] != '/');  in GetSharedFileWithChecksum()
288     std::string file_copy = file;  in GetSharedFileWithChecksum()
293   inline std::string GetFileFromChecksumFile(const std::string& file) const {  in GetFileFromChecksumFile()
294     assert(file.size() == 0 || file[0] != '/');  in GetFileFromChecksumFile()
295     std::string file_copy = file;  in GetFileFromChecksumFile()
628   for (auto& file : backup_meta_files) {  in Initialize()  local
629     if (file == "." || file == "..") {  in Initialize()
632     ROCKS_LOG_INFO(options_.info_log, "Detected backup %s", file.c_str());  in Initialize()
634     sscanf(file.c_str(), "%u", &backup_id);  in Initialize()
635     if (backup_id == 0 || file != ROCKSDB_NAMESPACE::ToString(backup_id)) {  in Initialize()
638         auto s = backup_env_->DeleteFile(GetBackupMetaDir() + "/" + file);  in Initialize()
641                        file.c_str(), s.ToString().c_str());  in Initialize()
1196     const std::string &file = file_info->filename;  in RestoreDBFromBackup()  local
1199     size_t slash = file.find_last_of('/');  in RestoreDBFromBackup()
1203     dst = file.substr(slash + 1);  in RestoreDBFromBackup()
1207     if (file.substr(0, slash) == GetSharedChecksumDirRel()) {  in RestoreDBFromBackup()
1223     ROCKS_LOG_INFO(options_.info_log, "Restoring %s to %s\n", file.c_str(),  in RestoreDBFromBackup()
1226         GetAbsolutePath(file), dst, "" /* contents */, backup_env_, db_env_,  in RestoreDBFromBackup()
1738   for (const auto& file : files_) {  in Delete()  local
1739     --file->refs;  // decrease refcount  in Delete()
1923   for (const auto& file : files_) {  in StoreToFile()  local
1926     size_t newlen = len + file->filename.length() + snprintf(writelen_temp,  in StoreToFile()
1927       sizeof(writelen_temp), " crc32 %u\n", file->checksum_value);  in StoreToFile()
1938                     file->filename.c_str(), const_write);  in StoreToFile()