Program calls on AS/400

1150 pts.
Tags:
AS/400 development
CL
RPG
RPG/400
How i can check that my previous call to a program from other program was successful. Only after successful call and run only i can call another program. How to do check this in RPG and CL?

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Hi,

You can use MONMSG in a CL program to see whether the call itself has failed.

Regards,

Martin Gilbert.

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Martin is right – MONMSG will capture events that cause the program to crash but some programs run to completion but cannot do the task assigned.

You could pass a variable like &err *char 1 value(‘Y’) to each program. If each program doesn’t set the value to ‘N’ it didn’t succeed in doing the task.

Phil

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