C++ (Cpp) Msg::SerializeToOstream Examples

Example #1

File: sync-core.hpp Project: named-data/ChronoShare

BufferPtr
serializeGZipMsg(const Msg& msg)
{
  std::vector<char> bytes; // Bytes couldn't work
  {
    boost::iostreams::filtering_ostream out;
    out.push(boost::iostreams::gzip_compressor());    // gzip filter
    out.push(boost::iostreams::back_inserter(bytes)); // back_inserter sink

    msg.SerializeToOstream(&out);
  }
  BufferPtr uBytes = std::make_shared<Buffer>(bytes.size());
  memcpy(&(*uBytes)[0], &bytes[0], bytes.size());
  return uBytes;
}