On Thu, Mar 15, 2001 at 06:16:51PM -0600, Jonathan Lemon wrote:

 > Each filter has a private flag word and a data word that they can
 > define for their own use.  An EVFILT_DEVICE filter may define some of
 > the bits in them to mean inserted/removed/suspended, "current status",
 > or whatever the filter wants to return.

Hm -- might be nice if there was a way to get a bigger blob of data
than just a single word...

-- 
        -- Jason R. Thorpe <thorpej@zembu.com>