Re: [Linuxwacom-devel] Making sense of suppress

2011-03-02 Thread Ping Cheng
On Wed, Mar 2, 2011 at 7:39 PM, Peter Hutterer wrote: > On Thu, Mar 03, 2011 at 01:35:20PM +1000, Peter Hutterer wrote: > > I'm trying to make sense of the suppress handling in the code and it's > > confusing me. > > > > In wcmEvent() we call wcmCheckSuppress() which compares old and new state > >

Re: [Linuxwacom-devel] Making sense of suppress

2011-03-02 Thread Peter Hutterer
On Thu, Mar 03, 2011 at 01:35:20PM +1000, Peter Hutterer wrote: > I'm trying to make sense of the suppress handling in the code and it's > confusing me. > > In wcmEvent() we call wcmCheckSuppress() which compares old and new state > against the suppress value and then returns: > 0 if the event is