1/* 2 * Copyright (c) 2000 Kungliga Tekniska Högskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. Neither the name of the Institute nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34/* $Id$ */ 35 36#ifndef __ifaddrs_h__ 37#define __ifaddrs_h__ 38 39#ifndef ROKEN_LIB_FUNCTION 40#ifdef _WIN32 41#define ROKEN_LIB_FUNCTION 42#define ROKEN_LIB_CALL _stdcall 43#else 44#define ROKEN_LIB_FUNCTION 45#define ROKEN_LIB_CALL 46#endif 47#endif 48 49/* 50 * the interface is defined in terms of the fields below, and this is 51 * sometimes #define'd, so there seems to be no simple way of solving 52 * this and this seemed the best. */ 53 54#undef ifa_dstaddr 55 56struct ifaddrs { 57 struct ifaddrs *ifa_next; 58 char *ifa_name; 59 unsigned int ifa_flags; 60 struct sockaddr *ifa_addr; 61 struct sockaddr *ifa_netmask; 62 struct sockaddr *ifa_dstaddr; 63 void *ifa_data; 64}; 65 66#ifndef ifa_broadaddr 67#define ifa_broadaddr ifa_dstaddr 68#endif 69 70int ROKEN_LIB_FUNCTION 71rk_getifaddrs(struct ifaddrs**); 72 73void ROKEN_LIB_FUNCTION 74rk_freeifaddrs(struct ifaddrs*); 75 76#define getifaddrs(a) rk_getifaddrs(a) 77#define freeifaddrs(a) rk_freeifaddrs(a) 78 79#endif /* __ifaddrs_h__ */ 80