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v2018.1.21326
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virtual
P6R::P6ERR
P6R::p6IQueue::numQueued
(
P6UINT32
*
pcQueued
)
pure virtual
Retrieves the number of events currently held in the queue.
Parameters
pcQueued
[ out ] The address of a P6UINT32 in which will be placed the number of events/messages currently queued.
Returns
P6R
p6IQueue
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