| /* Copyright (C) 1997-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <net/if.h> |
| #include <errno.h> |
| #include <stddef.h> |
| |
| unsigned int |
| if_nametoindex (const char *ifname) |
| { |
| __set_errno (ENOSYS); |
| return 0; |
| } |
| libc_hidden_def (if_nametoindex) |
| stub_warning (if_nametoindex) |
| |
| char * |
| if_indextoname (unsigned int ifindex, char *ifname) |
| { |
| __set_errno (ENOSYS); |
| return NULL; |
| } |
| libc_hidden_def (if_indextoname) |
| stub_warning (if_indextoname) |
| |
| void |
| if_freenameindex (struct if_nameindex *ifn) |
| { |
| } |
| stub_warning (if_freenameindex) |
| |
| struct if_nameindex * |
| if_nameindex (void) |
| { |
| __set_errno (ENOSYS); |
| return NULL; |
| } |
| stub_warning (if_nameindex) |
| |
| #if 0 |
| void |
| internal_function |
| __protocol_available (int *have_inet, int *have_inet6) |
| { |
| /* By default we assume that IPv4 is available, IPv6 not. */ |
| *have_inet = 1; |
| *have_inet6 = 0; |
| } |
| #endif |
