On Mon, Jul 04, 2011 at 09:03:41PM +0200, Zsbán Ambrus <[email protected]>
wrote:
> I don't think there's a difference between read and recv in this
> respect: either of them returns 0 on an end of file (such as if the
> peer has closed or shut down a connection in case of a tcp connection
> socket); but EOF with errno=EAGAIN if there is nothing to read yet.
They actually return -1 not EOF on any error (which might be any negative
value), but otherwise, yes, they behave identically.
--
The choice of a Deliantra, the free code+content MORPG
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