* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/* $Id: poll.h,v 1.1 2007-11-09 16:46:43 adam Exp $ */
+/* $Id: poll.h,v 1.3 2007-11-09 22:08:14 adam Exp $ */
/**
* \file
void *client_data;
};
-/** \brief socket poll wrapper using select
- */
-int yaz_poll_select(struct yaz_poll_fd *fds, int num_fds, int timeout);
-
-/** \brief socket poll using poll */
-int yaz_poll_poll(struct yaz_poll_fd *fds, int num_fds, int timeout);
-
/** \brief poll wrapper for poll or select
-
+ \param fds array of sockets to be polled
+ \param num_fds size of fds array (number of sockets)
+ \param sec number of seconds to wait (-1 for no timeout)
+ \param nsec nano seconds to wait
+ \retval -1 error
+ \retval 0 timeout
+ \retval >0 event occur on one or more sockets
+
This functions calls yaz_poll_poll on systems where poll is
available and yaz_poll_select where it it unavailable.
*/
-int yaz_poll(struct yaz_poll_fd *fds, int num_fds, int timeout);
+int yaz_poll(struct yaz_poll_fd *fds, int num_fds, int sec, int nsec);
YAZ_END_CDECL