sofia-resolv/sres_async.h

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/*
 * This file is part of the Sofia-SIP package
 *
 * Copyright (C) 2005 Nokia Corporation.
 *
 * Contact: Pekka Pessi <pekka.pessi@nokia-email.address.hidden>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */

#ifndef SOFIA_RESOLV_SRES_ASYNC_H

#define SOFIA_RESOLV_SRES_ASYNC_H

#include "sofia-resolv/sres_config.h"

#ifdef __cplusplus
extern "C" {
#endif

#ifndef SRES_ASYNC_T
#define SRES_ASYNC_T struct sres_async_s
#endif

typedef SRES_ASYNC_T sres_async_t;

typedef int sres_update_f(sres_async_t *async,
                          sres_socket_t new_socket,
                          sres_socket_t old_socket);

SRESPUBFUN
sres_async_t *sres_resolver_set_async(sres_resolver_t *res,
                                      sres_update_f *update,
                                      sres_async_t *async,
                                      int update_all);

SRESPUBFUN
sres_async_t *sres_resolver_get_async(sres_resolver_t const *res,
                                      sres_update_f *update);

SRESPUBFUN int sres_resolver_sockets(sres_resolver_t *,
                                     sres_socket_t *sockets,
                                     int n);

SRESPUBFUN void sres_resolver_timer(sres_resolver_t *, int dummy);

 typedef int sres_schedule_f(sres_async_t *async, unsigned long interval);

SRESPUBFUN int sres_resolver_set_timer_cb(sres_resolver_t *res,
                                          sres_schedule_f *callback,
                                          sres_async_t *async);

SRESPUBFUN int sres_resolver_receive(sres_resolver_t *, int socket);

SRESPUBFUN int sres_resolver_error(sres_resolver_t *, int socket);

#ifdef __cplusplus
}
#endif

#endif /* SOFIA_RESOLV_SRES_ASYNC_H */