On Jan 21, 2004, at 7:56 PM, John Cowan wrote:
>> genxText(genxWriter w, utf8Byte * start, utf8Byte * end)
>
> I think the second argument should be one past the end. This makes
> outputting things in chunks very easy: you just set start to end and
> call it again with a new value of end. Computing the length from
> the end or vice versa is also not subject to fencepost errors.
Huh? Oh, I get it, I think we're saying the same thing. Suppose I
have the characters "John Cowan said" in the variable named "buf", so
then if I wanted to just emit "John" I'd do
genxText(w, buf, buf + 4)
Right? -Tim
