[Xcb] Should we use <bit> instead of <value>?

[Barton C Massey]

In message <47828D8A.2050605 at hummingbird.com> you wrote:
> What are your thoughts? Are these what you intended?

Look good to me!  I'll add it to the list of patches I've
promised to commit after review, but haven't yet.

> Note specifically that these don't touch
> XCB_EV_MASK_NO_EVENT_MASK (since the EVENT_MASK referred
> to in the EV_MASK is a separate mask entirely, so that
> particular label is not as redundant as it first appears).

Heh.  Good catch.

    Bart