Dear all,
Rozelle Wright drew my attention to a bug in the state notation
compiler. If you use an undeclared variable or event flag as the
argument to one of the pvXxx() or efXxx() routines then you get a
segmentation violation.
I have fixed this bug and the fix will be in the next release of EPICS.
If you want to fix it in your own local version, here are the diffs:
gen_ss_code.c
===================================================================
13a14
> 23oct98,wfl Avoided SEGV if variable or event flag was undeclared.
637c638,641
< index = cp->index;
---
> if (cp != 0)
> {
> index = cp->index;
> }
(in other words, replace the assignment to "index" at line 637 with the
conditional assignment).
William
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