In CL, there is a few commands (WRKENVVAR, ADDENVVAR, RMVENVVAR) that will 
allow you maintain your portion of the


-----Original Message-----
From: Simon Coulter []
Sent: Monday, January 21, 2002 7:36 AM
Subject: Re: CLASSPATH Api's?

Hello Geert,

You wrote:
>Doe anybody know if there are system api's allowing to read, change and
>delete environment variables?
>I'd like to write a procedure in RPG that changes the environment variable

Only just related to Java :)

The Unix API section of the System Programmer's API Manual (no in the
Information Centre under Programming->CL & APIs->APIs->APIs by Category)
has a chapter on Environment Variable APIs.  Pick the one that suits the
most.  Althought written from a C perspective they can be easily prototyped
and used from ILE languages (RPG IV, COBOL, and some even work in CLLE).

Simon Coulter.

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