static void print_utf8(unsigned long val)
{
    std::string result = QUtil::toUTF8(val);
    std::cout << "0x" << QUtil::uint_to_string_base(val, 16) << " ->";
    if (val < 0xfffe)
    {
	std::cout << " " << result;
    }
    else
    {
	// Emacs has trouble with utf-8 encoding files with characters
	// outside the 16-bit portion, so just show the character
	// values.
	for (std::string::iterator iter = result.begin();
	     iter != result.end(); ++iter)
	{
	    std::cout << " " << QUtil::int_to_string_base(
                static_cast<int>(static_cast<unsigned char>(*iter)), 16, 2);
	}
    }
    std::cout << std::endl;
}
static void print_utf8(unsigned long val)
{
    std::string result = QUtil::toUTF8(val);
    std::cout << "0x" << QUtil::uint_to_string_base(val, 16) << " ->";
    if (val < 0xfffe)
    {
	std::cout << " " << result;
    }
    else
    {
	 
	 
	 
	for (std::string::iterator iter = result.begin();
	     iter != result.end(); ++iter)
	{
	    std::cout << " " << QUtil::int_to_string_base(
                static_cast<int>(static_cast<unsigned char>(*iter)), 16, 2);
	}
    }
    std::cout << std::endl;
}