diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-08-20 19:50:45 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-08-20 19:50:45 +0200 |
| commit | 4dd9e35bfd35d3138bc44169baba098005bad51e (patch) | |
| tree | a4939c43a9c3fe00eb27f023e14acc5e1fe8808c /sysdeps/unix/sysv/linux/if_index.c | |
| parent | bd42a4599d1b6f77bcfe1e4f67b7cbd9e1cb2dfd (diff) | |
| parent | f76453c31593957fec1a99b986bfa5506618b79c (diff) | |
Merge commit 'refs/top-bases/t/bigmem' into t/bigmem
Diffstat (limited to 'sysdeps/unix/sysv/linux/if_index.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/if_index.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/sysdeps/unix/sysv/linux/if_index.c b/sysdeps/unix/sysv/linux/if_index.c index f8948a4176..04bf54e5ad 100644 --- a/sysdeps/unix/sysv/linux/if_index.c +++ b/sysdeps/unix/sysv/linux/if_index.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997-2014 Free Software Foundation, Inc. +/* Copyright (C) 1997-2015 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 @@ -26,13 +26,12 @@ #include <sys/ioctl.h> #include <bits/libc-lock.h> #include <not-cancel.h> -#include <kernel-features.h> #include "netlinkaccess.h" unsigned int -if_nametoindex (const char *ifname) +__if_nametoindex (const char *ifname) { #ifndef SIOCGIFINDEX __set_errno (ENOSYS); @@ -57,11 +56,13 @@ if_nametoindex (const char *ifname) return ifr.ifr_ifindex; #endif } -libc_hidden_def (if_nametoindex) +libc_hidden_def (__if_nametoindex) +weak_alias (__if_nametoindex, if_nametoindex) +libc_hidden_weak (if_nametoindex) void -if_freenameindex (struct if_nameindex *ifn) +__if_freenameindex (struct if_nameindex *ifn) { struct if_nameindex *ptr = ifn; while (ptr->if_name || ptr->if_index) @@ -71,7 +72,9 @@ if_freenameindex (struct if_nameindex *ifn) } free (ifn); } -libc_hidden_def (if_freenameindex) +libc_hidden_def (__if_freenameindex) +weak_alias (__if_freenameindex, if_freenameindex) +libc_hidden_weak (if_freenameindex) static struct if_nameindex * @@ -163,7 +166,7 @@ if_nameindex_netlink (void) if (idx[nifs].if_name == NULL) { idx[nifs].if_index = 0; - if_freenameindex (idx); + __if_freenameindex (idx); idx = NULL; goto nomem; } @@ -190,7 +193,7 @@ if_nameindex_netlink (void) struct if_nameindex * -if_nameindex (void) +__if_nameindex (void) { #ifndef SIOCGIFINDEX __set_errno (ENOSYS); @@ -200,11 +203,12 @@ if_nameindex (void) return result; #endif } -libc_hidden_def (if_nameindex) +weak_alias (__if_nameindex, if_nameindex) +libc_hidden_weak (if_nameindex) char * -if_indextoname (unsigned int ifindex, char *ifname) +__if_indextoname (unsigned int ifindex, char *ifname) { /* We may be able to do the conversion directly, rather than searching a list. This ioctl is not present in kernels before version 2.1.50. */ @@ -233,4 +237,5 @@ if_indextoname (unsigned int ifindex, char *ifname) else return strncpy (ifname, ifr.ifr_name, IFNAMSIZ); } -libc_hidden_def (if_indextoname) +weak_alias (__if_indextoname, if_indextoname) +libc_hidden_weak (if_indextoname) |