[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/inet/if_index.c b/ap/libc/glibc/glibc-2.22/inet/if_index.c
new file mode 100644
index 0000000..73b1efe
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/inet/if_index.c
@@ -0,0 +1,71 @@
+/* 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
+ 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)
+weak_alias (__if_nametoindex, if_nametoindex)
+libc_hidden_weak (if_nametoindex)
+stub_warning (if_nametoindex)
+
+char *
+__if_indextoname (unsigned int ifindex, char *ifname)
+{
+ __set_errno (ENOSYS);
+ return NULL;
+}
+weak_alias (__if_indextoname, if_indextoname)
+libc_hidden_weak (if_indextoname)
+stub_warning (if_indextoname)
+
+void
+__if_freenameindex (struct if_nameindex *ifn)
+{
+}
+libc_hidden_def (__if_freenameindex)
+weak_alias (__if_freenameindex, if_freenameindex)
+libc_hidden_weak (if_freenameindex)
+stub_warning (if_freenameindex)
+
+struct if_nameindex *
+__if_nameindex (void)
+{
+ __set_errno (ENOSYS);
+ return NULL;
+}
+weak_alias (__if_nameindex, if_nameindex)
+libc_hidden_weak (if_nameindex)
+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