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_EventQueue Struct Reference


Data Fields

HWEventQueueType head
HWEventQueueType tail
CARD32 lastEventTime
Bool lastMotion
EventRec events [QUEUE_SIZE]
DevicePtr pPtr
ScreenPtr pEnqueueScreen
ScreenPtr pDequeueScreen

Detailed Description

Event queue.


Field Documentation

EventRec _EventQueue::events[QUEUE_SIZE]
 

Static allocation for signals.

HWEventQueueType _EventQueue::head
 

Queue head; must be long for SetInputCheck.

CARD32 _EventQueue::lastEventTime
 

To avoid time running backwards.

Bool _EventQueue::lastMotion
 

True if last event was motion.

ScreenPtr _EventQueue::pDequeueScreen
 

Screen events are dispatched to.

ScreenPtr _EventQueue::pEnqueueScreen
 

Screen events are delivered to.

DevicePtr _EventQueue::pPtr
 

Device pointers (to get funcs)

HWEventQueueType _EventQueue::tail
 

Queue tail; must be long for SetInputCheck.


The documentation for this struct was generated from the following file:
Generated June 13, 2004 for Distributed Multihead X by doxygen 1.3.4.