| From: | Kjetil Haaland <kjetil(dot)haaland(at)student(dot)uib(dot)no> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Joe Conway <mail(at)joeconway(dot)com>, pgsql-novice(at)postgresql(dot)org |
| Subject: | Re: c extension |
| Date: | 2004-11-04 11:57:07 |
| Message-ID: | 200411041257.07505.kjetil.haaland@student.uib.no |
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| Thread: | |
| Lists: | pgsql-novice |
On Wednesday 03 November 2004 20:53, Tom Lane wrote:
> Joe Conway <mail(at)joeconway(dot)com> writes:
> > Kjetil Haaland wrote:
> >> Is there any good reason it should work with integers and not with
> >> characters?
> >
> > Not sure -- sheer luck ;-)
>
> Maybe it's a memory clobber, like writing one more array position than
> you actually allocated? Check your address and sizing arithmetic.
>
> regards, tom lane
Have checked it, and it is correct. I don't go pass what i have actually
allocated. I have looked at your slides but i don't understand how I change
the memorycontext. I now about the MemoryContextSwitchTo method but what i
don't understand is how to define the correct memorycontext, let's say
TopMemoryContext. Does anyone now how i do this?
-Kjetil
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