Function afterRead

benchmark/fs/readfile-permission-enabled.js:61–77

(er, data)

  }

  function afterRead(er, data) {
    if (er) {
      throw er;
    }

    if (data.length !== len)
      throw new Error('wrong number of bytes returned');

    reads++;
    const benchEnded = Date.now() >= endAt;

    if (benchEnded && (++waitConcurrent) === concurrent) {
      stop();
    } else if (!benchEnded) {
      read();
    }
  }

  for (let i = 0; i < concurrent; i++) read();
}