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Have you tried the retrieve object description API.
-----Original Message-----
From: C400-L [mailto:c400-l-bounces@xxxxxxxxxxxx] On Behalf Of James H. H. Lampert
Sent: Tuesday, March 03, 2015 9:40 AM
To: Bare Metal Programming IBM i (AS/400 and iSeries)
Subject: [C400-L] Quickest, easiest way to check for existence of a program, from ILE C?
Would anybody happen to know the quickest, easiest way to check (from an ILE C program) whether a program exists, before attempting to call it?
i.e., if C program FOO has:
#pragma linkage(BAR,OS,nowiden)
...
int BAR(void *);
...
and wants to call:
iretcd = BAR(baz);
but ONLY if BAR actually exists on the system, what's the quickest, easiest, least resource-intensive way to determin whether BAR exists, before calling it?
--
JHHL
--
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