Jim -
I found out the hard way that when WAKEUP gives you RC=5 that there
may be more then one message to be processed.
When I wrote this EXEC I assumed that there was only one message and
every once in a while I would lose one.
Here is part of an EXEC:
'CP SET SMSG IUCV'
Do Forever
'WAKEUP (CONS IUCVMSG RDR '
Say 'Queued =' queued() ' Rc='Rc
Select
When RC = 1 then Call wakeup_smsg
When RC = 2 Then Call wakeup_time
When RC = 4 Then Call wakeup_rdr
When RC = 5 Then Call wakeup_smsg
When RC = 6 Then Call wakeup_cons
Otherwise Say 'Unexpected RC='RC 'from WAKEUP.'
End /* select */
End /* Do */
Exit
{snip}
wakeup_smsg:
/* ================================================================== */
/* Process SMSG */
/* */
Say 'Smsg queued =' queued()
Do m = 1 to queued()
Call process_smsg
End
Return
process_smsg:
Parse Upper Pull message
say message
If Word(message,3) = 'LOGOFF' then 'CP LOGOFF'
/* Do some processing */
Return
/Fran Hensler at Slippery Rock University of Pennsylvania USA for 45 years
mailto:[email protected] http://zvm.sru.edu/~fjh +1.724.738.2153
"Yes, Virginia, there is a Slippery Rock"
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