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From Ben Laurie <...@algroup.co.uk>
Subject Re: APR cleanup status?
Date Mon, 13 Sep 1999 13:35:16 GMT
Ryan Bloom wrote:
> 
> > If they return a value, then there needs to be some docco that says what
> > the values are, and what effect they have.
> 
> The values are ap_status_t's.  ie either an errno value, or APR_SUCCESS.
> The same as all the ap_status_t's used throughout the code.

But what does an error mean during a cleanup?

> > I don't know what you mean by "closing the data types".
> 
> For example, if I want to close an apr file entity, I call the same
> function that is used for registering the cleanup.  Because it is inside
> that function that the close call happens I need the status of the close.

Is that wise? I suppose it makes sense, but which one do you call? And,
I presume you mean "I call the function that is registered as the
cleanup" when you say "I call the same function that is used for
registering the cleanup"?

Cheers,

Ben.

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