ink">#</a></dt><dd><p>
       Sends  a  non-null-terminated  string  to  the server.  Returns
       0 if OK and <code class="symbol">EOF</code> if unable to send the string.
</p><pre class="synopsis">
int PQputnbytes(PGconn *conn,
                const char *buffer,
                int nbytes);
</pre><p>
      </p><p>
       This is exactly like <a class="xref" href="libpq-copy.html#LIBPQ-PQPUTLINE"><code class="function">PQputline</code></a>, except that the data
       buffer need not be null-terminated 