Function WriteStr

lib/mdflib/mdflib/src/mdfblock.cpp:242–248

}

uint64_t WriteStr(std::streambuf& buffer , const std::string &source, uint64_t size) {
  for (size_t ii = 0; ii < size; ++ii) {
    const char input = ii < source.size() ? source[ii] : '\0';
    buffer.sputc(input);
  }
  return size;
}

std::string ToMd5String(const std::vector<uint8_t> &md5) {
  std::ostringstream temp;