&ZAPPCPCC

Returns the number of pending APPC conversations for the NCL process.

Incoming conversations requests for an NCL process that is registered as a server can accumulate in a pending queue if the connect server mode is NOTIFY or PENDING. &ZAPPCPCC returns the pending conversation count.

Example: &ZAPPCACC

&APPC SET_SERVER_MODE CONNECT=NOTIFY
&DOWHILE &ZAPPCACC NE 0 +
   &INTREAD TYPE=REQ VARS=MSG* RANGE=(1,7) +
   &CONVID=&MSG