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[winpr,utils] Set Queue_Enqueue only once

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In #10527 performance was measured and SetEvent did take a lot of time
in these measurements. The reset is only required once though, so use a
more fine grained trigger condition.
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akallabeth 2024-08-29 08:29:33 +02:00
parent d0addb52bd
commit efde29f362
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1 changed files with 5 additions and 1 deletions
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winpr/libwinpr/utils/collections/Queue.c
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@ -215,7 +215,11 @@ BOOL Queue_Enqueue(wQueue* queue, const void* obj)
queue->array[queue->tail] = cnv.v; queue->array[queue->tail] = cnv.v;
} }
queue->tail = (queue->tail + 1) % queue->capacity; queue->tail = (queue->tail + 1) % queue->capacity;
const BOOL signalSet = queue->size == 0;
queue->size++; queue->size++;
if (signalSet)
SetEvent(queue->event); SetEvent(queue->event);
out: out: