Function main

benchmark/zlib/crc32.js:31–47

({ type, len, n })

}

function main({ type, len, n }) {
  // Scale iterations so that total processed bytes roughly constant around n*4096 bytes.
  const scale = 4096 / len;
  const iters = Math.max(1, Math.floor(n * scale));

  const data = type === 'buffer' ? makeBuffer(len) : makeAsciiString(len);

  let acc = 0;
  for (let i = 0; i < Math.min(iters, 10000); i++) acc ^= crc32(data, 0);

  bench.start();
  let sum = 0;
  for (let i = 0; i < iters; i++) sum ^= crc32(data, 0);
  bench.end(iters);

  if (sum === acc - 1) process.stderr.write('');
}