Function parseFromStream

src/jsoncpp.cpp:2208–2220

// global functions

bool parseFromStream(
    CharReader::Factory const& fact, std::istream& sin,
    Value* root, std::string* errs)
{
  std::ostringstream ssin;
  ssin << sin.rdbuf();
  std::string doc = ssin.str();
  char const* begin = doc.data();
  char const* end = begin + doc.size();
  // Note that we do not actually need a null-terminator.
  CharReaderPtr const reader(fact.newCharReader());
  return reader->parse(begin, end, root, errs);
}

std::istream& operator>>(std::istream& sin, Value& root) {
  CharReaderBuilder b;