readVariableLength method

int readVariableLength()

Implementation

int readVariableLength() {
  var multiplier = 0;
  var rLength = 0;
  while (multiplier < 27) {
    var b = readUint8();
    /* tslint:disable */
    rLength = rLength | ((b & 127) << multiplier);
    if ((b & 128) == 0) {
      break;
    }
    multiplier += 7;
  }
  return rLength;
}