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