System Level Procedures › Intercept Solicited and Unsolicited VTAM Messages (PPOPROC Procedures) › PPOPROC Statements

PPOPROC Statements

Special processing verbs are provided for PPOPROC use:

• &PPOREAD retrieves the next PPO message for processing
• &PPOCONT returns a PPO message for normal delivery
• &PPODEL deletes a PPO message
• &PPOREPL replaces PPO message text
• &PPOALERT generates a message to send to PPOPROC

Note: For more information about these verbs, see the Network Control Language Reference Guide.

Multiple occurrences of any of these statements simplifies the processing of group messages. The procedure can be structured for each type of message being processed.

In addition, PPOPROC can start worker processes to gather other relevant network information to act on PPO messages.