510     std::istream* input_stream;  in CallMethod()  local
529       input_stream = &std::cin;  in CallMethod()
532       input_stream = &input_file;  in CallMethod()
543            (!input_stream->eof() && getline(*input_stream, line))) {  in CallMethod()
605       std::istream* input_stream;  in CallMethod()  local
613         input_stream = &std::cin;  in CallMethod()
616         input_stream = &input_file;  in CallMethod()
628              (!input_stream->eof() && getline(*input_stream, line))) {  in CallMethod()
712       std::stringstream input_stream;  in CallMethod()  local
717         input_stream << std::cin.rdbuf();  in CallMethod()
720         input_stream << input_file.rdbuf();  in CallMethod()
723       request_text = input_stream.str();  in CallMethod()
816     std::stringstream input_stream;  in ParseMessage()  local
821       input_stream << std::cin.rdbuf();  in ParseMessage()
824       input_stream << input_file.rdbuf();  in ParseMessage()
827     message_text = input_stream.str();  in ParseMessage()