39 Status WalManager::DeleteFile(const std::string& fname, uint64_t number) {  in DeleteFile()  argument
40   auto s = env_->DeleteFile(db_options_.wal_dir + "/" + fname);  in DeleteFile()
271 void WalManager::ArchiveWALFile(const std::string& fname, uint64_t number) {  in ArchiveWALFile()  argument
275   Status s = env_->RenameFile(fname, archived_log_name);  in ArchiveWALFile()
279                  fname.c_str(), archived_log_name.c_str(),  in ArchiveWALFile()
390     std::string fname = LogFileName(db_options_.wal_dir, number);  in ReadFirstRecord()  local
391     s = ReadFirstLine(fname, number, sequence);  in ReadFirstRecord()
392     if (!s.ok() && env_->FileExists(fname).ok()) {  in ReadFirstRecord()
446 Status WalManager::ReadFirstLine(const std::string& fname,  in ReadFirstLine()  argument
452     const char* fname;  in ReadFirstLine()  member
458                      (this->ignore_error ? "(ignoring error) " : ""), fname,  in ReadFirstLine()
468   Status status = fs_->NewSequentialFile(fname,  in ReadFirstLine()
472       new SequentialFileReader(std::move(file), fname));  in ReadFirstLine()
481   reporter.fname = fname.c_str();  in ReadFirstLine()