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Annotation of src/include/ifaddrs.h, Revision 1.4

1.4     ! espie       1: /*     $OpenBSD: ifaddrs.h,v 1.3 2002/02/16 21:27:17 millert Exp $     */
1.1       itojun      2:
                      3: /*
                      4:  * Copyright (c) 1995, 1999
                      5:  *     Berkeley Software Design, Inc.  All rights reserved.
                      6:  *
                      7:  * Redistribution and use in source and binary forms, with or without
                      8:  * modification, are permitted provided that the following conditions
                      9:  * are met:
                     10:  * 1. Redistributions of source code must retain the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer.
                     12:  *
                     13:  * THIS SOFTWARE IS PROVIDED BY Berkeley Software Design, Inc. ``AS IS'' AND
                     14:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     15:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     16:  * ARE DISCLAIMED.  IN NO EVENT SHALL Berkeley Software Design, Inc. BE LIABLE
                     17:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     18:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     19:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     20:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     21:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     22:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     23:  * SUCH DAMAGE.
                     24:  *
1.2       itojun     25:  *     BSDI ifaddrs.h,v 2.5 2000/02/23 14:51:59 dab Exp
1.1       itojun     26:  */
                     27:
                     28: #ifndef        _IFADDRS_H_
                     29: #define        _IFADDRS_H_
                     30:
                     31: struct ifaddrs {
                     32:        struct ifaddrs  *ifa_next;
                     33:        char            *ifa_name;
1.4     ! espie      34:        unsigned int     ifa_flags;
1.1       itojun     35:        struct sockaddr *ifa_addr;
                     36:        struct sockaddr *ifa_netmask;
                     37:        struct sockaddr *ifa_dstaddr;
                     38:        void            *ifa_data;
                     39: };
                     40:
                     41: /*
                     42:  * This may have been defined in <net/if.h>.  Note that if <net/if.h> is
                     43:  * to be included it must be included before this header file.
                     44:  */
                     45: #ifndef        ifa_broadaddr
                     46: #define        ifa_broadaddr   ifa_dstaddr     /* broadcast address interface */
                     47: #endif
                     48:
                     49: #include <sys/cdefs.h>
                     50:
                     51: __BEGIN_DECLS
1.3       millert    52: extern int getifaddrs(struct ifaddrs **);
                     53: extern void freeifaddrs(struct ifaddrs *);
1.1       itojun     54: __END_DECLS
                     55:
                     56: #endif