John Williams <[EMAIL PROTECTED]> writes:

[...]

> Request for libapreq2 developers: Could you please either remove or
> document this gotcha?

The gotcha here is really a generic issue (ie working with
bucket brigades through the APR:: modules) so maybe it is
(or needs to be) addressed in the mp2 docs.  However I wonder
why you want to remove the buckets at all?  With $upload->bb
you probably shouldn't do that, because you're throwing
data away that later modules/filters may yet want to use. 

Btw this is something that changed from 2.02 to 2.03 (we used
to give you a copy of the brigade, so you *had* to remove
the buckets yourself).  There's also a new io() method
coming in the coming 3.04-dev release that gives you a
brigade copy like $upload->bb used to do, but it has a
TIEHANDLE api superimposed.  That way you can use perl's 
read() or <> operator to consume the buckets in $upload->io().


-- 
Joe Schaefer


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