IBM OS/2 LAN Server REXX Utility DLL


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Handling Error Codes


The REXX procedures using the IBM LAN Server utility DLL do return error 
codes from time to time. The return codes are either documented in the IBM 
OS/2 Programming Tools and Information (Toolkit) or the IBM LAN Server 
Application Programming Interface documentation. Another and very good way 
to understand the meaning of the return codes, is the OS/2 help facility. 
If you for example have a return code 3, what does is say? 
Try for example the following: 

HELP NET0003 does not exist

but 

HELP SYS0003 does

Another example. If you have the return code 2138, then information 
retrieved from the OS/2 help facility is: 


HELP NET2138 requester not started

HELP SYS2138 requester not started



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