[444] | 1 | /* Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc. |
---|
| 2 | This file is part of the GNU C Library. |
---|
| 3 | Contributed by Andreas Jaeger <aj@suse.de>. |
---|
| 4 | |
---|
| 5 | The GNU C Library is free software; you can redistribute it and/or |
---|
| 6 | modify it under the terms of the GNU Lesser General Public |
---|
| 7 | License as published by the Free Software Foundation; either |
---|
| 8 | version 2.1 of the License, or (at your option) any later version. |
---|
| 9 | |
---|
| 10 | The GNU C Library is distributed in the hope that it will be useful, |
---|
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
---|
| 13 | Lesser General Public License for more details. |
---|
| 14 | |
---|
| 15 | You should have received a copy of the GNU Lesser General Public |
---|
| 16 | License along with the GNU C Library; if not, write to the Free |
---|
| 17 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
---|
| 18 | 02111-1307 USA. */ |
---|
| 19 | |
---|
| 20 | #include <stdio.h> |
---|
| 21 | #include <stdlib.h> |
---|
| 22 | #include <unistd.h> |
---|
| 23 | #include <net/if.h> |
---|
| 24 | #include <sys/socket.h> |
---|
| 25 | #include <sys/ioctl.h> |
---|
| 26 | |
---|
| 27 | |
---|
| 28 | extern void __ifreq (struct ifreq **ifreqs, int *num_ifs, int sockfd); |
---|
| 29 | |
---|
| 30 | static inline struct ifreq * |
---|
| 31 | __if_nextreq (struct ifreq *ifr) |
---|
| 32 | { |
---|
| 33 | return ifr + 1; |
---|
| 34 | } |
---|
| 35 | |
---|
| 36 | static inline void |
---|
| 37 | __if_freereq (struct ifreq *ifreqs, int num_ifs) |
---|
| 38 | { |
---|
| 39 | free (ifreqs); |
---|
| 40 | } |
---|