Retrieve System Values (Magic xpa 3.x)

Note: Make sure the connection to IBM i is established before proceeding.

Use this function to retrieve an IBM i system value. The syntax of the UDP is

Invoke UDP ('MGEAC32.RTRVSYSVAL', A, B, C, D, E)

Where:

• A - A string variable, representing the system name.

• B - A string variable, representing an IBM i system value name, such as QCCSID or QCENTURY.

• C - A string variable representing a system value.

• D - A numeric variable representing a system value size.

• E - A numeric variable representing one of the following return codes, 0=successful or -1=Error.