DosPurgeQueue

This call purges a queue of all elements.

DosPurgeQueue

(QueueHandle)

QueueHandle (HQUEUE) - input

Handle of the queue to purge.
rc (USHORT) - return
Return code descriptions are:
• NO_ERROR 330
  ERROR_QUE_PROC_NOT_OWNED
  337
  ERROR_QUE_INVALID_HANDLE
  Remarks

  A process that creates a queue with DosCreateQueue owns it. Only the owning process and any threads it creates can issue DosPurgeQueue to remove all the elements from the queue.

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