/* * Copyright (c) 1995, 1999 * Berkeley Software Design, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * THIS SOFTWARE IS PROVIDED BY Berkeley Software Design, Inc. ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL Berkeley Software Design, Inc. BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * BSDI ifaddrs.h,v 2.5 2000/02/23 14:51:59 dab Exp */ #ifndef _IFADDRS_H_ #define _IFADDRS_H_ struct ifaddrs { struct ifaddrs *ifa_next; char *ifa_name; unsigned int ifa_flags; struct sockaddr *ifa_addr; struct sockaddr *ifa_netmask; struct sockaddr *ifa_dstaddr; void *ifa_data; }; /* * This may have been defined in <net/if.h>. Note that if <net/if.h> is * to be included it must be included before this header file. */ #ifndef ifa_broadaddr #define ifa_broadaddr ifa_dstaddr /* broadcast address interface */ #endif #include <sys/cdefs.h> __BEGIN_DECLS extern int getifaddrs(struct ifaddrs **ifap); extern void freeifaddrs(struct ifaddrs *ifa); __END_DECLS #endif