On 2010-09-20 11:35, [email protected] wrote: > I'm not sure if this kind of optimization is always legal or if some > specification says that the event must be sent even if the value doesn't > change. Hence the RFC.
Unfortunately, the spec explicitly says that PropertyNotify is sent "...even when adding zero-length data using ChangeProperty and when replacing all or part of a property with identical data..." http://cgit.freedesktop.org/xorg/proto/xproto/tree/specs/sect1-9.xml#n14373 Peter Harris -- Open Text Connectivity Solutions Group Peter Harris http://connectivity.opentext.com/ Research and Development Phone: +1 905 762 6001 [email protected] Toll Free: 1 877 359 4866 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
