getCrc32 function

dynamic getCrc32(
  1. Uint8List buf
)

Implementation

getCrc32(Uint8List buf) {
  final b = buf;
  int crc = 0xffffffff;
  for (int i = 0; i < b.length; i++) {
    final byte = b[i];
    final t = (byte ^ crc) & 0xff;
    crc = lookUpTable[t] ^ (crc >>> 8);
  }
  return ~crc & 0xffffffff;
}