AcxCircuitInitFree function (acxcircuit.h)
The AcxCircuitInitFree function deletes the circuit initialization object.
Syntax
void AcxCircuitInitFree(
PACXCIRCUIT_INIT CircuitInit
);
Parameters
CircuitInit
The ACXCIRCUIT_INIT structure that defines the circuit initialization. ACXCIRCUIT_INIT is an opaque object used for circuit initialization. Use AcxCircuitInitAllocate to initialize the ACXCIRCUIT_INIT structure.
Return value
None
Remarks
This function does not return a value.
The driver is responsible for deleting the ACXCIRCUIT_INIT object using this DDI if the AcxCircuitCreate is not invoked or returns an error.
Example
Example usage is shown below.
//
// Get a CircuitInit structure.
//
PACXCIRCUIT_INIT circuitInit = NULL;
circuitInit = AcxCircuitInitAllocate(Device);
// Later in the code on an exit close down process...
exit:
if (!NT_SUCCESS(status))
{
if (circuitInit)
{
AcxCircuitInitFree(circuitInit);
}
}
ACX requirements
Minimum ACX version: 1.0
For more information about ACX versions, see ACX version overview.
Requirements
| Requirement | Value |
|---|---|
| Header | acxcircuit.h |
| IRQL | <= DISPATCH_LEVEL |