Function parseFromStream

Source/JSON/jsoncpp.cpp:1964–1975

// 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;