Function lenStrEncode

src/tendisplus/utils/string.cpp:337–342

}

size_t lenStrEncode(std::stringstream& ss, const std::string& val) {
  auto sizeStr = varintEncodeStr(val.size());
  ss << sizeStr << val;

  return sizeStr.size() + val.size();
}

std::string lenStrEncode(const std::string& val) {
  auto sizeStr = varintEncodeStr(val.size());