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I would like to create a command to accept a parm of any length.
Must I use VARY(*YES) in the CMD source?
Do I then have to check the 1st two bytes of the parm for the length?
If I state the LEN(500) as the max length, I would like any CL pgm to use the command with a parm of any length 500 or less.
But the calling pgm forces me to pass a parm of length 500.
I have tried VARY(*YES), but it seems to not work well.
What is required in addition to VARY(*YES)?
Thanks!
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