On Wed, Jan 28, 2004 at 03:05:35PM -0800, Ian Romanick wrote:
> Alan Hourihane wrote:
> 
> >Log message:
> >  restore backwards compatibility
> >
> >Modified files:
> >      xc/xc/lib/GL/glx/:
> >        glxclient.h 
> 
> Was there an actual breakage?  The __GLXscreenConfigsRec isn't supposed 
> to be used by anything outside libGL.  The location of driScreen 
> shouldn't matter as the driver is given a pointer to that field by libGL.
 
Yes, there was an actual breakage. 

The fact is that __driFindGlxConfig() when comparing visuals
got completely bogus information to the requested visual because of
this structure change. This function is in XFree86 4.3.0's libGL and 
references GLXscreenConfigs directly.

Alan.


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