1 files changed, 65 insertions, 0 deletions
diff --git a/sysdeps/generic/if_index.c b/sysdeps/generic/if_index.c
new file mode 100644
index 0000000000..f217f37642
--- /dev/null
+++ b/sysdeps/generic/if_index.c
@@ -0,0 +1,65 @@
+/* Copyright (C) 1997,98,99,2000,02 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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#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)
+#include <stub-tag.h>
+
+#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