lib: Remove #if 0 code

Just some more dead code that has been sitting unused for
a very long time.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>

1 files changed, 0 insertions, 142 deletions

diff --git a/lib/if.c b/lib/if.c
index c707c4c6d9..fa0b1d0195 100644
--- a/lib/if.c
+++ b/lib/if.c
@@ -802,70 +802,6 @@ void if_dump_all(void)
 			if_dump(ifp);
 }
 
-#if 0
-/* For debug purpose. */
-DEFUN (show_address,
-       show_address_cmd,
-       "show address [vrf NAME]",
-       SHOW_STR
-       "address\n"
-       VRF_CMD_HELP_STR)
-{
-	int idx_vrf = 3;
-	struct listnode *node;
-	struct interface *ifp;
-	struct connected *ifc;
-	struct prefix *p;
-	vrf_id_t vrf_id = VRF_DEFAULT;
-
-	if (argc > 2)
-		VRF_GET_ID (vrf_id, argv[idx_vrf]->arg);
-
-	FOR_ALL_INTERFACES (vrf, ifp) {
-		for (ALL_LIST_ELEMENTS_RO (ifp->connected, node, ifc)) {
-			p = ifc->address;
-
-			if (p->family == AF_INET)
-				vty_out (vty, "%pFX\n", p);
-		}
-	}
-	return CMD_SUCCESS;
-}
-
-DEFUN (show_address_vrf_all,
-       show_address_vrf_all_cmd,
-       "show address vrf all",
-       SHOW_STR
-       "address\n"
-       VRF_ALL_CMD_HELP_STR)
-{
-	struct vrf *vrf;
-	struct listnode *node;
-	struct interface *ifp;
-	struct connected *ifc;
-	struct prefix *p;
-
-	RB_FOREACH (vrf, vrf_name_head, &vrfs_by_name)
-	{
-		if (RB_EMPTY (if_name_head, &vrf->ifaces_by_name))
-			continue;
-
-		vty_out (vty, "\nVRF %s(%u)\n\n",
-			 VRF_LOGNAME(vrf), vrf->vrf_id);
-
-		FOR_ALL_INTERFACES (vrf, ifp) {
-			for (ALL_LIST_ELEMENTS_RO (ifp->connected, node, ifc)) {
-				p = ifc->address;
-
-				if (p->family == AF_INET)
-					vty_out (vty, "%pFX\n", p);
-			}
-		}
-	}
-	return CMD_SUCCESS;
-}
-#endif
-
 /* Allocate connected structure. */
 struct connected *connected_new(void)
 {
@@ -1083,84 +1019,6 @@ struct connected *connected_get_linklocal(struct interface *ifp)
 	return c;
 }
 
-#if 0  /* this route_table of struct connected's is unused                     \
-	* however, it would be good to use a route_table rather than           \
-	* a list..                                                             \
-	*/
-/* Interface looking up by interface's address. */
-/* Interface's IPv4 address reverse lookup table. */
-struct route_table *ifaddr_ipv4_table;
-/* struct route_table *ifaddr_ipv6_table; */
-
-static void
-ifaddr_ipv4_add (struct in_addr *ifaddr, struct interface *ifp)
-{
-  struct route_node *rn;
-  struct prefix_ipv4 p;
-
-  p.family = AF_INET;
-  p.prefixlen = IPV4_MAX_PREFIXLEN;
-  p.prefix = *ifaddr;
-
-  rn = route_node_get (ifaddr_ipv4_table, (struct prefix *) &p);
-  if (rn)
-    {
-      route_unlock_node (rn);
-      zlog_info("ifaddr_ipv4_add(): address %pI4 is already added",
-				ifaddr);
-      return;
-    }
-  rn->info = ifp;
-}
-
-static void
-ifaddr_ipv4_delete (struct in_addr *ifaddr, struct interface *ifp)
-{
-  struct route_node *rn;
-  struct prefix_ipv4 p;
-
-  p.family = AF_INET;
-  p.prefixlen = IPV4_MAX_PREFIXLEN;
-  p.prefix = *ifaddr;
-
-  rn = route_node_lookup (ifaddr_ipv4_table, (struct prefix *) &p);
-  if (! rn)
-    {
-      zlog_info("%s: can't find address %pI4", __func__, ifaddr);
-      return;
-    }
-  rn->info = NULL;
-  route_unlock_node (rn);
-  route_unlock_node (rn);
-}
-
-/* Lookup interface by interface's IP address or interface index. */
-static struct interface *
-ifaddr_ipv4_lookup (struct in_addr *addr, ifindex_t ifindex)
-{
-  struct prefix_ipv4 p;
-  struct route_node *rn;
-  struct interface *ifp;
-
-  if (addr)
-    {
-      p.family = AF_INET;
-      p.prefixlen = IPV4_MAX_PREFIXLEN;
-      p.prefix = *addr;
-
-      rn = route_node_lookup (ifaddr_ipv4_table, (struct prefix *) &p);
-      if (! rn)
-	return NULL;
-
-      ifp = rn->info;
-      route_unlock_node (rn);
-      return ifp;
-    }
-  else
-    return if_lookup_by_index(ifindex, VRF_DEFAULT);
-}
-#endif /* ifaddr_ipv4_table */
-
 void if_terminate(struct vrf *vrf)
 {
 	struct interface *ifp;