Re: alloca (was: Postgres Speed or lack thereof)
| От | The Hermit Hacker |
|---|---|
| Тема | Re: alloca (was: Postgres Speed or lack thereof) |
| Дата | |
| Msg-id | Pine.BSF.4.05.9901250137410.76634-100000@thelab.hub.org обсуждение исходный текст |
| Ответ на | alloca (was: Postgres Speed or lack thereof) (Goran Thyni <goran@kirra.net>) |
| Ответы |
Re: [HACKERS] Re: alloca (was: Postgres Speed or lack thereof)
|
| Список | pgsql-hackers |
On Sun, 24 Jan 1999, Goran Thyni wrote:
> The Hermit Hacker wrote:
> > BUGS
> > The alloca() function is machine dependent; its use is discouraged.
>
> Gain a big potential speed boost, loose some portability.
> I think most modern unices has a good alloca, DOS and Mac
> don't, but who's porting the server there?
>
> Any unices out there missing alloca?
Make you a deal...
You build the code such that "#ifdef HAVE_ALLOCA" is true, so that those
platforms that either don't support it, or have broken suport for it,
aren't affect, and you are most welcome to work on it...
Marc G. Fournier
Systems Administrator @ hub.org
primary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org
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