diff options
Diffstat (limited to 'sys/netinet/ip_var.h')
| -rw-r--r-- | sys/netinet/ip_var.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sys/netinet/ip_var.h b/sys/netinet/ip_var.h index c5bd50cc..04ec94d 100644 --- a/sys/netinet/ip_var.h +++ b/sys/netinet/ip_var.h @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)ip_var.h 8.1 (Berkeley) 6/10/93 - * $Id$ + * $Id: ip_var.h,v 1.2 1994/08/02 07:48:47 davidg Exp $ */ /* @@ -148,12 +148,11 @@ struct ipstat { #define IP_ROUTETOIF SO_DONTROUTE /* bypass routing tables */ #define IP_ALLOWBROADCAST SO_BROADCAST /* can send broadcast packets */ -struct ipstat ipstat; -struct ipq ipq; /* ip reass. queue */ -u_short ip_id; /* ip packet ctr, for ids */ -int ip_defttl; /* default IP ttl */ +extern struct ipstat ipstat; +extern struct ipq ipq; /* ip reass. queue */ +extern u_short ip_id; /* ip packet ctr, for ids */ +extern int ip_defttl; /* default IP ttl */ -int in_control __P((struct socket *, int, caddr_t, struct ifnet *)); int ip_ctloutput __P((int, struct socket *, int, int, struct mbuf **)); void ip_deq __P((struct ipasfrag *)); int ip_dooptions __P((struct mbuf *)); |
