make the code work for bridge interfaces

[project/mdnsd.git] / util.h

diff --git a/util.h b/util.h
index 6c73904..fe9f1ea 100644 (file)
--- a/util.h
+++ b/util.h
@@ -22,6 +22,7 @@
 extern int debug;
 extern struct uloop_fd listener;
 extern const char *iface_ip;
+extern int iface_index;
 
 void *memdup(void *d, int l);
 
@@ -29,6 +30,7 @@ extern void signal_setup(void);
 extern int socket_setup(int fd, const char *ip);
 extern char* get_hostname(void);
 extern const char* get_iface_ipv4(const char *ifname);
+extern int get_iface_index(const char *ifname);
 extern uint32_t rand_time_delta(uint32_t t);
 
 #endif