[DGD] The clueness n00b wants ANSI

[Kurt Nordstrom]

That did the trick!  Thanks man!

> I don't claim to know anything about either C or the DGD source, but
> it seems to me that by changing the bitmask in that way you make the
> check, that checks for illegal characters, more general.
>
> This is what my same line looks like to allow ANSI.
>
>             } else if ((*p & 0x7f) < ' ' && *p != HT && *p != BEL &&
> *p != BS && *p != '\033') {
>