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<p dir="auto">Maybe we have a documentation issue here....</p>
<blockquote dir="auto">
<p>When a function is interrupted the same function has to be restored. What the documentation is sating is that you may need to restore recv even when sending is unblocked</p>
</blockquote>
<p dir="auto">I don't understand at all. If <code>gnutls_record_recv()</code> is interrupted, then the documentation says I have to call <code>gnutls_record_get_direction()</code>. (Which we cannot do in glib-networking, but let's pretend.) Then what am I supposed to do with the result of <code>gnutls_record_get_direction()</code> before calling <code>gnutls_record_recv()</code> again? If <code>gnutls_record_recv()</code> will pick up sending and handle everything transparently, then why is <code>gnutls_record_get_direction()</code> mentioned in the documentation at all?</p>
<p dir="auto">Obviously I already know that if <code>gnutls_record_recv()</code> is interrupted I have to call it again, but the documentation for <code>GNUTLS_AUTO_REAUTH</code> has me thinking that's no longer the case and special handling is required.</p>
<p dir="auto">(It would probably be good to also document that <code>GNUTLS_AUTO_REAUTH</code> must not be used if the application is sending and receiving data on two threads at once.)</p>
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