Milter-greylist

On Thu, Jun 10, 2010 at 09:54:53AM +0200, Enrico Scholz wrote:
>   socket(_domain, (_type) | SOCK_CLOEXEC, _protocol)
> 
> call is very runtime specific (requires Linux 2.6.27+) and there are
> major Linux distributions which ship older kernels.  Doing a buildtime
> check seems too risky for me.

You worry about binary packages? If they are properly done, they should
take care of that. I don't think anyone should tweak its code to cope with
poor package policies.

We can ifdef SOCK_CLOEXEC, though.

> your decision... I used the socket_cloexec() to generate more efficient
> code (especially when SOCK_CLOEXEC works).

I'm not sure that adding a function call more efficient than using 
a macro.

-- 
Emmanuel Dreyfus
manu@...