void ConsoleInput::writeInput()

in src/agent/ConsoleInput.cc [237:280]
42 lines of code
10 McCabe index (conditional complexity)

void ConsoleInput::writeInput(const std::string &input)
{
    if (input.size() == 0) {
        return;
    }

    if (isTracingEnabled()) {
        static bool debugInput = hasDebugFlag("input");
        if (debugInput) {
            std::string dumpString;
            for (size_t i = 0; i < input.size(); ++i) {
                const char ch = input[i];
                const char ctrl = decodeUnixCtrlChar(ch);
                if (ctrl != '\0') {
                    dumpString += '^';
                    dumpString += ctrl;
                } else {
                    dumpString += ch;
                }
            }
            dumpString += " (";
            for (size_t i = 0; i < input.size(); ++i) {
                if (i > 0) {
                    dumpString += ' ';
                }
                const unsigned char uch = input[i];
                char buf[32];
                winpty_snprintf(buf, "%02X", uch);
                dumpString += buf;
            }
            dumpString += ')';
            trace("input chars: %s", dumpString.c_str());
        }
    }

    m_byteQueue.append(input);
    doWrite(false);
    if (!m_byteQueue.empty() && !m_dsrSent) {
        trace("send DSR");
        m_dsrSender.sendDsr();
        m_dsrSent = true;
    }
    m_lastWriteTick = GetTickCount();
}