uint16_t nghttp2_get_uint16(const uint8_t *data) {
  uint16_t n;
  memcpy(&n, data, sizeof(uint16_t));
  return ntohs(n);
}
uint16_t nghttp2_get_uint16(const uint8_t *data) {
  uint16_t n;
  memcpy(&n, data, sizeof(uint16_t));
  return ntohs(n);
}