James Jones 02e18c9fb5 X Sync Cleanups ...

Various cleanups identified during review of the
X Sync Fence Object patches.

-Correctly handle failure of AddResource()

-Don't assert when data structures are corrupt.  Instead,
 use a new helper function to check for counter sync
 objects when they're expected, and warn if the type is
 wrong.

-Use the default switch label rather than reimplementing
 it.

-Re-introduce cast of result of dixAllocateObjectWithPrivate()
 to kill an incompatible pointer type warning.

-Remove comments claiming protocol updates are needed.  One
 wasn't true and the other was addressed with a xextproto
 change.

-Return BadFence, not BadCounter from XSyncAwaitFence()

Signed-off-by: James Jones <jajones@nvidia.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>

2011-01-05 08:41:30 -08:00

74 KiB

Raw Blame History

View Raw