Re: [xml] iterating an UTF-8 string (xmlChar)

[Roberto Diaz <rdm354 tid es>]

> > How do I iterate the string?
>
>   depends what you want to do with it
>
>   while ( myString[i] != 0) {
>
>       i++;
>   }

This is ok in case I know all characters are represented by one byte..
(this is what I understand).

>   or you can use xmlGetUTF8Char() to go though each character code point
> using the returned len to increment the i byte index.

But it seems that len it is also a parameter expected by the function..
actually it is an in/out parameter..  How Can I find out the size of my
characters?


Best Regards

Roberto