diff options
Diffstat (limited to 'sys/net/bpfdesc.h')
| -rw-r--r-- | sys/net/bpfdesc.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/net/bpfdesc.h b/sys/net/bpfdesc.h index 9313b3208494..f684e30dbbe1 100644 --- a/sys/net/bpfdesc.h +++ b/sys/net/bpfdesc.h @@ -36,9 +36,12 @@ * SUCH DAMAGE. * * from: @(#)bpfdesc.h 7.1 (Berkeley) 5/7/91 - * $Id: bpfdesc.h,v 1.2 1993/10/16 17:43:09 rgrimes Exp $ + * $Id: bpfdesc.h,v 1.3 1993/11/07 17:46:51 wollman Exp $ */ +#ifndef _NET_BPFDESC_H_ +#define _NET_BPFDESC_H_ 1 + /* * Descriptor associated with each open bpf file. */ @@ -86,3 +89,4 @@ struct bpf_if { u_int bif_hdrlen; /* length of header (with padding) */ struct ifnet *bif_ifp; /* correspoding interface */ }; +#endif /* _NET_BPFDESC_H_ */ |