diff options
Diffstat (limited to 'REORG.TODO/inet/ifaddrs.c')
-rw-r--r-- | REORG.TODO/inet/ifaddrs.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/REORG.TODO/inet/ifaddrs.c b/REORG.TODO/inet/ifaddrs.c new file mode 100644 index 0000000000..35cc277225 --- /dev/null +++ b/REORG.TODO/inet/ifaddrs.c @@ -0,0 +1,47 @@ +/* getifaddrs -- get names and addresses of all network interfaces + Copyright (C) 2002-2017 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 <ifaddrs.h> +#include <errno.h> +#include <stdlib.h> + +/* Create a linked list of `struct ifaddrs' structures, one for each + network interface on the host machine. If successful, store the + list in *IFAP and return 0. On errors, return -1 and set `errno'. */ +int +__getifaddrs (struct ifaddrs **ifap) +{ + __set_errno (ENOSYS); + return -1; +} +weak_alias (__getifaddrs, getifaddrs) +libc_hidden_weak (getifaddrs) +stub_warning (getifaddrs) + +void +__freeifaddrs (struct ifaddrs *ifa) +{ + if (ifa == NULL) + return; /* a la free, why not? */ + + /* Can't be called properly if getifaddrs never succeeded. */ + abort (); +} +weak_alias (__freeifaddrs, freeifaddrs) +libc_hidden_weak (freeifaddrs) +stub_warning (freeifaddrs) |