---
title: GetAcquisitionFailure
framework: audiodriverkit
role: symbol
role_heading: Instance Method
path: audiodriverkit/iouseraudiobox/getacquisitionfailure
---

# GetAcquisitionFailure

Returns the error code for use when box acquisition fails.

## Declaration

```occ
kern_return_t GetAcquisitionFailure();
```

## Return Value

Return Value An error code for use when box acquisition fails.

## Discussion

Discussion Call this method to retrieve the error to return from a failed call to HandleChangeAcquireBox. This method synchronizes by using the work queue created by the object.

## See Also

### Managing Acquirability

- [HandleChangeAcquireBox](audiodriverkit/iouseraudiobox/handlechangeacquirebox.md)
- [SetIsAcquired](audiodriverkit/iouseraudiobox/setisacquired.md)
- [IsAcquired](audiodriverkit/iouseraudiobox/isacquired.md)
- [SetIsAcquirable](audiodriverkit/iouseraudiobox/setisacquirable.md)
- [IsAcquirable](audiodriverkit/iouseraudiobox/isacquirable.md)
- [SetAcquisitionFailure](audiodriverkit/iouseraudiobox/setacquisitionfailure.md)