su_os_nw.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 SU_OS_NW_H
#define SU_OS_NW_H

 
/* ---------------------------------------------------------------------- */
/* Includes */
 
#ifndef SU_H
#include "sofia-sip/su.h"
#endif
 
#ifndef SU_TIME_H
#include "sofia-sip/su_time.h"
#endif
 
#ifndef SU_ALLOC_H
#include "sofia-sip/su_alloc.h"
#endif
 
#ifndef SU_WAIT_H
#include "sofia-sip/su_wait.h"
#endif
 
#if SU_HAVE_POLL
#include <poll.h>
#endif
 
SOFIA_BEGIN_DECLS
 
/* ---------------------------------------------------------------------- */
/* network-changed callback */
 
#ifndef SU_NETWORK_CHANGED_MAGIC_T
#define SU_NETWORK_CHANGED_MAGIC_T void
#endif

typedef SU_NETWORK_CHANGED_MAGIC_T su_network_changed_magic_t;
 
typedef struct su_network_changed_s su_network_changed_t;

typedef void (su_network_changed_f)(su_network_changed_magic_t *, su_root_t *);
 
 
/* ---------------------------------------------------------------------- */
/* Functions */
 
/* Network-changed */
SOFIAPUBFUN su_network_changed_t *
su_root_add_network_changed(su_home_t *home,
                su_root_t *root,
                su_network_changed_f *,
                su_network_changed_magic_t *);
SOFIAPUBFUN int su_root_remove_network_changed(su_network_changed_t *);
 
SOFIA_END_DECLS
 
#endif /* SU_OS_NW_H */