9.4.2 Aborting the Current Transaction
Use the tpabort(3c) function to indicate an abnormal condition and explicitly abort a transaction. This function invalidates the call descriptors of any outstanding transactional replies. None of the changes produced by the transaction are applied to the resource. Use the following signature to call the tpabort()
function:
int
tpabort(long flags)
Although the
flags
argument is not used
currently, you must set it to zero to ensure compatibility with
future releases.
Parent topic: Terminating the Transaction