vipdestroycq.c File Reference

#include <stdlib.h>
#include "vipl_priv.h"

Go to the source code of this file.

Functions
VIP_ENTRY_POINT VIP_RETURN	VipDestroyCQ (VIP_CQ_HANDLE CQHandle)

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Detailed Description

The VI-GM function VipDestroyCQ implementation.

Definition in file vipdestroycq.c.

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Function Documentation

VIP_ENTRY_POINT VIP_RETURN VipDestroyCQ (  VIP_CQ_HANDLE  CQHandle  )

VipDestroyCQ() destroys a specified Completion Queue. If any VI Work Queues are associated with the Completion Queue, the Completion Queue is not destroyed and an error is returned. Return values: VIP_SUCCESS  The Completion Queue was successfully destroyed. VIP_ERROR_RESOURCE  The Completion Queue could not be destroyed because the Work Queues of one or more VI instances are still associated with it. The Completion Queue handle was invalid. Parameters: CQHandle  (IN) The handle of the Completion Queue to be destroyed. See also: VipCreateCQ VipResizeCQ VIP_CQ Author: Patrick Geoffray Version: 1.0 Definition at line 39 of file vipdestroycq.c. References VIP_NIC::lock, VIP_ASSERT, VIP_NIC::vip_cq_set, VIP_DEBUG, VIP_DEBUG_LABEL, VIP_ERROR_RESOURCE, vip_free_handle(), VIP_INVALID_CQ_HANDLE, VIP_INVALID_PARAMETER, VIP_MUTEX_LOCK, VIP_MUTEX_UNLOCK, and VIP_SUCCESS.