how to read and parse a json file with rapidjson
FILE *fp = fopen("input.json", "r"); // stupid windows need rb char buf[0XFFFF]; //FileReadStream(FILE *fp, char *buffer, std::size_t bufferSize) rapidjson::FileReadStream input(fp, buf, sizeof(buf)); rapidjson::Document document; document.ParseStream(input); fclose(fp); cout << document["hello"].GetString() << endl;