Experimental Physics and
Industrial Control System

Eric Norum <[email protected]> · Mon, 24 Apr 2006 14:43:20 -0500

There's a small error in the example which was attached to the
original posting. The example includes a comment indicating that the
command is to be invoked as:

IOCShellFunctionCall( "I am user-defined function in IOC shell")
This does not match the code in the example. In fact, the comment
should state that the command is to be invoked as:

IOCShellFunction( "I am user-defined function in IOC shell")

Also, it's a good idea to include <epicsStdioRedirect.h> rather than
<stdio.h> in any file which contains functions which produce output
as part of an IOC shell command. This ensures that output
redirection works as expected.
On Apr 24, 2006, at 2:18 PM, Liyu, Andrei wrote:
Hi,

I again met this problem.
Also Geoff Savage has asked here http://www.aps.anl.gov/epics/tech-
talk/2006/msg00493.php
So I created the simplest example and attach to this e-mail.

Thanks, Andrei.

P.s. Maybe someone include the example or something similar to
IOC’s example.

<ExampleIOCShellFunction.c>

--
Eric Norum <[email protected]>
Advanced Photon Source
Argonne National Laboratory
(630) 252-4793

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System