Windows输入汉字

void sendUnicode2(USHORT code)
{
    INPUT   input;

    input.type = INPUT_KEYBOARD;
    input.ki.wVk = 0;
    input.ki.wScan = code;//L'你';
    input.ki.time = 0;
    input.ki.dwFlags = KEYEVENTF_UNICODE;
    input.ki.dwExtraInfo = GetMessageExtraInfo();

    SendInput(1, &input, sizeof(INPUT));