tree 8d90c500c91f8c2e703a05259c85406d4261c3ed
parent dc4f845c37a8446de19036e24fd397a0aa864c02
author Chia-I Wu <olv@lunarg.com> 1287809546 +0800
committer Chia-I Wu <olv@lunarg.com> 1287818788 +0800

egl: Use reference counting to replace IsLinked or IsBound.

Remove all _egl<Res>IsLinked and _egl<Res>IsBound.  Update
_eglBindContext and drivers to do reference counting.