Function DoWriteStringToFile

be/src/kudu/util/env.cc:27–51

}

static Status DoWriteStringToFile(Env* env, const Slice& data,
                                  const std::string& fname,
                                  bool should_sync,
                                  bool is_sensitive) {
  unique_ptr<WritableFile> file;
  WritableFileOptions opts;
  opts.is_sensitive = is_sensitive;
  Status s = env->NewWritableFile(opts, fname, &file);
  if (!s.ok()) {
    return s;
  }
  s = file->Append(data);
  if (s.ok() && should_sync) {
    s = file->Sync();
  }
  if (s.ok()) {
    s = file->Close();
  }
  file.reset();  // Will auto-close if we did not close above
  if (!s.ok()) {
    WARN_NOT_OK(env->DeleteFile(fname),
                "Failed to delete partially-written file " + fname);
  }
  return s;
}

// TODO: move these utils into env_util
Status WriteStringToFile(Env* env, const Slice& data,