On Mon, Aug 28, 2017 at 3:05 PM, Michael Paquier
<michael.paquier@gmail.com> wrote:
> Attached are two patches:
> 1) 0001 refactors the code around pqAddTuple to be able to handle
> error messages and assign them in PQsetvalue particularly.
> 2) 0002 adds sanity checks in pqAddTuple for overflows, maximizing the
> size of what is allocated to INT_MAX but now more.
>
> pqRowProcessor() still has errmsgp, but it is never used on HEAD. At
> least with this set of patches it comes to be useful. We could rework
> check_field_number() to use as well an error message string, but I
> have left that out to keep things simple. Not sure if any complication
> is worth compared to just copying the error message in case of an
> unmatching column number.
As this change requires I think an extra lookup, I am moving the
discussion to -hackers with a proper subject and the set of patches
attached (and the test program). This patch is registered in the next
commit fest.
--
Michael
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