[Xcb] missing xcb_setup_roots function ?

[Josh Triplett]

Vincent Torri wrote:
> Hey,
> 
> I'm just wondering why there is no xcb_setup_roots function. Indeed, there 
> are xcb_setup_roots_length and xcb_setup_roots_iterator functions, but no 
> function that points to the screens (at least, in my generated xproto.h)
> 
> Is it normal ?

Yes.  A screen does not have a fixed size due to the allowed_depths list, so
you can't treat it like an array; you need to use an iterator.

- Josh Triplett


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