# PR_CancelJob

Causes a previously queued job to be canceled.

## Syntax

```{code}
#include <prtpool.h>

NSPR_API(PRStatus) PR_CancelJob(PRJob *job);
```

### Parameter

The function has the following parameter:

`job`

: A pointer to a {ref}`PRJob` structure returned by a {ref}`PR_QueueJob`
  function representing the job to be cancelled.

### Returns

{ref}`PRStatus`