[isisd] Fix compiler warnings and allow v4-only compilation
2006-12-08 Hannes Gredler <hannes@gredler.at>
* isis_adjacency.c: (isis_new_adj) Allow NULL snpa argument.
* isis_pdu.c: (various) Update calls to isis_new_adj() to pass
NULL and use default.
* (general) Add forward declarations where required.
Fix up const char *'s.
Allow V4-only compilation.
diff --git a/isisd/isis_circuit.c b/isisd/isis_circuit.c
index 76145f0..6ef24a9 100644
--- a/isisd/isis_circuit.c
+++ b/isisd/isis_circuit.c
@@ -57,6 +57,14 @@
extern struct thread_master *master;
extern struct isis *isis;
+/*
+ * Prototypes.
+ */
+void isis_circuit_down(struct isis_circuit *);
+int isis_interface_config_write(struct vty *);
+int isis_if_new_hook(struct interface *);
+int isis_if_delete_hook(struct interface *);
+
struct isis_circuit *
isis_circuit_new ()
{
@@ -275,10 +283,10 @@
{
struct prefix_ipv4 *ipv4, *ip = NULL;
struct listnode *node;
- int found = 0;
u_char buf[BUFSIZ];
#ifdef HAVE_IPV6
struct prefix_ipv6 *ipv6, *ip6 = NULL;
+ int found = 0;
#endif /* HAVE_IPV6 */
memset (&buf, 0, BUFSIZ);
@@ -944,7 +952,7 @@
assert (circuit);
- circuit_t = string2circuit_t ((u_char *)argv[0]);
+ circuit_t = string2circuit_t (argv[0]);
if (!circuit_t)
{