[PATCH libXi] Allocate enough memory for raw events + extra data.
jeremyhu at apple.com
Mon May 2 23:11:26 PDT 2011
On May 2, 2011, at 11:00 PM, Jeremy Huddleston wrote:
> On May 2, 2011, at 10:00 PM, Peter Hutterer wrote:
>> re "Idempotent operation"
>> I'm staring hard at those but don't really see the issue.
>> SetReqLen(req, foo, foo); is valid and for any foo that is non-zero
>> shouldn't have the effect of "Assigned value is always the same as the
>> existing value". SetReqLen essentially does req->length += foo.
> Yeah... "within expansion of macro..." results are a bit bad with clang. I just opened a bug about that. Hopefully future analytics will be better. For now, at worse it's a dead assignment, and we can come back to it when clang gets better at printing those results.
Ah, I see it. There's a "len = len" in the expression.
I dislike macros. Why don't we make all those inline functions instead? That is so much cleaner.
More information about the xorg-devel