diff options
Diffstat (limited to 'sys/net/if.h')
| -rw-r--r-- | sys/net/if.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/net/if.h b/sys/net/if.h index 3b1e6d8..d91d92f 100644 --- a/sys/net/if.h +++ b/sys/net/if.h @@ -31,9 +31,12 @@ * SUCH DAMAGE. * * @(#)if.h 8.1 (Berkeley) 6/10/93 - * $Id: if.h,v 1.4 1994/08/08 10:49:19 davidg Exp $ + * $Id: if.h,v 1.5 1994/08/18 22:35:20 wollman Exp $ */ +#ifndef _NET_IF_H_ +#define _NET_IF_H_ + /* * Structures defining a network interface, providing a packet * transport mechanism (ala level 0 of the PUP protocols). @@ -364,3 +367,5 @@ int looutput __P((struct ifnet *, struct mbuf *, struct sockaddr *, struct rtentry *)); void lortrequest __P((int, struct rtentry *, struct sockaddr *)); #endif + +#endif |
