Allow adding error symbols after early initialization
This was acomplished by making errSymbolAdd add the error symbol directly into the global hash table and removing errnumlist which is not needed anymore. Unit tests were added for checking the following cases: - Adding a valid symbol and checking that it exists (fixed by this change) - Getting an existing error symbol - Getting a non existing error symbol - Adding an invalid error symbol (fixed by this change) - Adding an error symbol with a code that already exists (fixed by this change) Therefore, issue #268 was fixed error: statically allocate error symbol hash table This will allow calling errSymbolAdd before errSymBld, therefore, a function adding error symbols can now be run before iocInit or errlogInit error: add a constant for the minimum module number Make adding an identical error symbol not fail A test case was also added which test that adding an error symbol with same error code and message as one added before will not fail Add locking to error symbol table This protects the cases of: - simultaneously adding and requesting of an error symbol - simultaneously adding many error symbols Update release notes regarding adding error symbols
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committed by
Michael Davidsaver

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@ -102,6 +102,10 @@ and string formats, some of which support full nanosecond precision.
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More information is included in the filters documentation, which can be found in
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the `html/filters.html` document that is generated during the build
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### Allow adding new error symbols at any time
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`errSymbolAdd` can now be called after early initialization.
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### Add conditional output (OOPT) to the longout record
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The longout record can now be configured using its new OOPT and OOCH fields
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