hi there is a 404 in XCB documentation. http://xcb.freedesktop.org/manual/xcb__conn_8c-source.html#l00237 http://xcb.freedesktop.org/manual/group__XCB__Core__API.html#g094470586356d1764e69c9a1882966c3
The previously posted manual was generated from XCB 1.2 in 2009. A tragic accident today lost that copy of the manual, so I've uploaded a new copy generated today from XCB 1.9ish (current git master actually, but I don't think any API has changed since 1.9). Unfortunately, that means these previously reported links no longer take us to where the broken links previously were, but the new docs seem less broken, and certainly less stale. Marking "FIXED" for lack of a better way to describe the resolution.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.