| /* |
| * 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 |