Milter-greylist

> 
> Rudy introduced STAILQ_* macros, which seems to be a fairly new beast. I
> fixed it in CVS. Can you check out the latest code and check if it
> builds? You will have to run configure again.
> 

The queue.h file on my system looks like

http://gel.sourceforge.net/examples/queue_8h-source.php

stailq is the single-linked list version of tailq (double linked).

When changing the code from stailq to tailq, you'll need to take
special care of the REMOVE macro, wich has a different number of
parameters between the two:

STAILQ_REMOVE(STAILQ_HEAD *head, TYPE *elm, TYPE, STAILQ_ENTRY NAME);

and 

TAILQ_REMOVE(TAILQ_HEAD *head, TYPE *elm, TAILQ_ENTRY NAME);

i.e., you'll need to remove the third parameter in the call.

Rudy.