1 files changed, 0 insertions, 75 deletions
diff --git a/support/support_format_hostent.c b/support/support_format_hostent.c
deleted file mode 100644
index 5b5f26082e..0000000000
--- a/support/support_format_hostent.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/* Convert a struct hostent object to a string.
-   Copyright (C) 2016-2017 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 <support/format_nss.h>
-
-#include <arpa/inet.h>
-#include <stdio.h>
-#include <support/support.h>
-#include <support/xmemstream.h>
-
-static int
-address_length (int family)
-{
-  switch (family)
-    {
-    case AF_INET:
-      return 4;
-    case AF_INET6:
-      return 16;
-    }
-  return -1;
-}
-
-char *
-support_format_hostent (struct hostent *h)
-{
-  if (h == NULL)
-    {
-      char *value = support_format_herrno (h_errno);
-      char *result = xasprintf ("error: %s\n", value);
-      free (value);
-      return result;
-    }
-
-  struct xmemstream mem;
-  xopen_memstream (&mem);
-
-  fprintf (mem.out, "name: %s\n", h->h_name);
-  for (char **alias = h->h_aliases; *alias != NULL; ++alias)
-    fprintf (mem.out, "alias: %s\n", *alias);
-  for (unsigned i = 0; h->h_addr_list[i] != NULL; ++i)
-    {
-      char buf[128];
-      if (inet_ntop (h->h_addrtype, h->h_addr_list[i],
-                     buf, sizeof (buf)) == NULL)
-        fprintf (mem.out, "error: inet_ntop failed: %m\n");
-      else
-        fprintf (mem.out, "address: %s\n", buf);
-    }
-  if (h->h_length != address_length (h->h_addrtype))
-    {
-      char *family = support_format_address_family (h->h_addrtype);
-      fprintf (mem.out, "error: invalid address length %d for %s\n",
-               h->h_length, family);
-      free (family);
-    }
-
-  xfclose_memstream (&mem);
-  return mem.buffer;
-}