ROW directives use

Hi,

I am working towards implementing wtls for kannel. I find ROW directives quite awkword and difficult to use and debug. I could use straight C, but that would be contrary to the architecture. I would like to ask a couple of questions about their use, that can make my task easier...

1) Is there a way to abort a STATE from within the action and go to another state than the one prescribed in the NEXT_STATE? In a few cases the decision to abort or continue is well deep into code and doesn't make sense to include it in the condition clause. I could always generate an abort or terminate event and send it to the queue, but it would be quite unefficient.

2) I imagine that ROWs are executed in order of first match. In other words in the case:

ROW(EXCHANGE,
          conditionA

ROW(EXCHANGE,
         conditionB

ROW(EXCHANGE,
         1

If condition evaluates to conditionC it should be executed by the 3rd ROW, if it is conditionB it will be excuted by 2nd ROW.

3) Is there something like a wildcard for PDUs?

ROW(EXCHANGE,
         *anyPDU*,
          condition,
          action,
          NEXT_STATE
        )

Thanx,
Nikos