static MagickBooleanType IsDDS(const unsigned char *magick, const size_t length)
{
  if (length < 4)
    return(MagickFalse);
  if (LocaleNCompare((char *) magick,"DDS ", 4) == 0)
    return(MagickTrue);
  return(MagickFalse);
}
static MagickBooleanType IsDDS(const unsigned char *magick, const size_t length)
{
  if (length < 4)
    return(MagickFalse);
  if (LocaleNCompare((char *) magick,"DDS ", 4) == 0)
    return(MagickTrue);
  return(MagickFalse);
}