On Mon, Sep 15, 2008 at 08:42:51AM +0400, Kandalintsev Alexandre <[EMAIL
PROTECTED]> wrote:
>> if you want that.
> Ok, but later in the documentation you cast "ev_io" to "my_io":
Yes I do, but that's fine, because there is a cast there.
Instead of specifying the address directly, you could also cast &my_io to
ev_io * or so - be creative, it's C.
> I think this is wrong becouse "w_" points to my_io->io and not to my_io,
> isn't it?
It's correct, because casting &my_io->io to struct my_io gives you the
address of &my_io in the example - read about how C layouts structures and
you will see why this works, and what to do in the cases when it doesn't
work (which is also exemplified in the same chapter).
--
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