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Diffstat (limited to 'newlib/libc/sys/linux/net/ether_ntoh.c')
-rw-r--r--newlib/libc/sys/linux/net/ether_ntoh.c86
1 files changed, 0 insertions, 86 deletions
diff --git a/newlib/libc/sys/linux/net/ether_ntoh.c b/newlib/libc/sys/linux/net/ether_ntoh.c
deleted file mode 100644
index de8c41ef7..000000000
--- a/newlib/libc/sys/linux/net/ether_ntoh.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Copyright (C) 1996, 1997, 1999, 2001, 2002 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
-
- 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 <errno.h>
-#include <netinet/ether.h>
-#include <netinet/if_ether.h>
-#include <string.h>
-#include "etherent.h"
-
-#include "nsswitch.h"
-
-
-/* Type of the lookup function we need here. */
-typedef int (*lookup_function) (const struct ether_addr *, struct etherent *,
- char *, size_t, int *);
-
-/* The lookup function for the first entry of this service. */
-extern int __nss_ethers_lookup (service_user **nip, const char *name,
- void **fctp) internal_function;
-
-
-int
-ether_ntohost (char *hostname, const struct ether_addr *addr)
-{
- static service_user *startp;
- static lookup_function start_fct;
- service_user *nip;
- union
- {
- lookup_function f;
- void *ptr;
- } fct;
- int no_more;
- enum nss_status status = NSS_STATUS_UNAVAIL;
- struct etherent etherent;
-
- if (startp == NULL)
- {
- no_more = __nss_ethers_lookup (&nip, "getntohost_r", &fct.ptr);
- if (no_more)
- startp = (service_user *) -1;
- else
- {
- startp = nip;
- start_fct = fct.f;
- }
- }
- else
- {
- fct.f = start_fct;
- no_more = (nip = startp) == (service_user *) -1;
- }
-
- while (no_more == 0)
- {
- char buffer[1024];
-
- status = (*fct.f) (addr, &etherent, buffer, sizeof buffer, &errno);
-
- no_more = __nss_next (&nip, "getntohost_r", &fct.ptr, status, 0);
- }
-
- if (status == NSS_STATUS_SUCCESS)
- /* XXX This is a potential cause of trouble because the size of
- the HOSTNAME buffer is not known but the interface does not
- provide this information. */
- strcpy (hostname, etherent.e_name);
-
- return status == NSS_STATUS_SUCCESS ? 0 : -1;
-}