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Diffstat (limited to 'networking/libiproute/ip_common.h')
-rw-r--r--networking/libiproute/ip_common.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/networking/libiproute/ip_common.h b/networking/libiproute/ip_common.h
index 25e9c6c81..71be8269e 100644
--- a/networking/libiproute/ip_common.h
+++ b/networking/libiproute/ip_common.h
@@ -1,3 +1,5 @@
+#ifndef _IP_COMMON_H
+#define _IP_COMMON_H 1
extern int preferred_family;
extern char * _SL_;
@@ -5,7 +7,7 @@ extern void ip_parse_common_args(int *argcp, char ***argvp);
extern int print_neigh(struct sockaddr_nl *who, struct nlmsghdr *n, void *arg);
extern int ipaddr_list_or_flush(int argc, char **argv, int flush);
extern int iproute_monitor(int argc, char **argv);
-extern void iplink_usage(void) __attribute__((noreturn));
+extern void iplink_usage(void) ATTRIBUTE_NORETURN;
extern void ipneigh_reset_filter(void);
extern int do_ipaddr(int argc, char **argv);
extern int do_iproute(int argc, char **argv);
@@ -16,3 +18,4 @@ extern int do_iplink(int argc, char **argv);
extern int do_ipmonitor(int argc, char **argv);
extern int do_multiaddr(int argc, char **argv);
extern int do_multiroute(int argc, char **argv);
+#endif /* ip_common.h */