-/**
- * Status code returned from functions running PQ commands.
- * Can be combined with a function that returns the number
- * of results, so non-negative values indicate success.
- */
-enum GNUNET_PQ_QueryStatus
-{
- /**
- * A hard error occurred, retrying will not help.
- */
- GNUNET_PQ_STATUS_HARD_ERROR = -2,
-
- /**
- * A soft error occurred, retrying the transaction may succeed.
- */
- GNUNET_PQ_STATUS_SOFT_ERROR = -1,
-
- /**
- * The transaction succeeded, but yielded zero results.
- */
- GNUNET_PQ_STATUS_SUCCESS_NO_RESULTS = 0,
-
- /**
- * The transaction succeeded, and yielded one result.
- */
- GNUNET_PQ_STATUS_SUCCESS_ONE_RESULT = 1
-
-};
-
-