diff options
Diffstat (limited to 'libc/include/net/if.h')
| -rw-r--r-- | libc/include/net/if.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libc/include/net/if.h b/libc/include/net/if.h index f36f37e..0efbf7f 100644 --- a/libc/include/net/if.h +++ b/libc/include/net/if.h @@ -26,9 +26,13 @@ * SUCH DAMAGE. */ +#ifndef _NET_IF_H_ +#define _NET_IF_H_ + #include <sys/socket.h> #include <linux/if.h> #include <sys/cdefs.h> + #ifndef IF_NAMESIZE #define IF_NAMESIZE IFNAMSIZ #endif @@ -42,3 +46,5 @@ extern unsigned int if_nametoindex(const char *); extern char* if_indextoname(unsigned ifindex, char *ifname); __END_DECLS + +#endif |