[Xcb] only one type of iterator available for xcb_xv_list_image_formats

[Christoph Pfister]

Hi Jamey,

Am Freitag, 13. April 2007 04:04 schrieb Jamey Sharp:
> On Mon, Feb 05, 2007 at 12:33:03PM +0100, Christoph Pfister wrote:
> > Hi,
>
> Hi Christoph! Sorry I didn't notice your mail for a while...

I'll fill a bug as you suggested below; at that point in time I had no other 
option anyway than using what was present in 1.0 - so personally I don't 
depend on a quick solution :-)

> > Unlike for e.g. xcb_format_t where you have xcb_setup_pixmap_formats,
> > xcb_setup_pixmap_formats_length and xcb_setup_pixmap_formats_iterator
> > there's only xcb_xv_list_image_formats_format_length and
> > xcb_xv_list_image_formats_format_iterator.
> >
> > What about xcb_xv_list_image_formats_format ?
>
> Looks like a bug in the code generator. Normally, <list> elements in a
> <struct> (like ImageFormatInfo) mean that struct is variable-length and
> can only support iterators. However, both <list>s in ImageFormatInfo are
> fixed-length, so the entire <struct> is fixed-length and *can* support
> direct array access.
>
> Now, if you would like to fix c-client.xsl, and/or file a bug report for
> us to check after the Python code generator is written, that'd be
> great... :-)
>
> --Jamey

Christoph