[Xcb] [PATCH Xlib 1/3] Hoist most of _XConnectXCB into XOpenDisplay, and simplify

[Mike Blumenkrantz]

On Thu, 11 Jun 2015 12:37:10 -0700
Alan Coopersmith <alan.coopersmith at oracle.com> wrote:

> On 06/11/15 11:24 AM, Mike Blumenkrantz wrote:
> > Commit by Josh Triplett and Jamey Sharp.
> 
> Why is this useful?  It would really help if the commit comment had
> explanation, as suggested in
> http://who-t.blogspot.com/2009/12/on-commit-messages.html - otherwise
> it's a hard to review code dump, which for X, probably means it goes
> nowhere, as we don't have enough reviewers to reverse engineer code
> changes.
> 

This is a prep commit for the function added later in the series. It
refactors the code to reduce duplication later on when there are two
functions which will be using the same code paths.