Made all header files idempotent and moved incorrect common data from

[unix-history] / sys / netns / ns_if.h

diff --git a/sys/netns/ns_if.h b/sys/netns/ns_if.h
index 0d2da97..2606f45 100644 (file)
--- a/sys/netns/ns_if.h
+++ b/sys/netns/ns_if.h
@@ -31,9 +31,12 @@
  * SUCH DAMAGE.
  *
  *     from: @(#)ns_if.h       7.6 (Berkeley) 6/28/90
  * SUCH DAMAGE.
  *
  *     from: @(#)ns_if.h       7.6 (Berkeley) 6/28/90

- *     $Id$
+ *     $Id: ns_if.h,v 1.2 1993/10/16 19:54:22 rgrimes Exp $

  */
 
  */
 

+#ifndef _NETNS_NS_IF_H_
+#define _NETNS_NS_IF_H_ 1
+

 /*
  * Interface address, xerox version.  One of these structures
  * is allocated for each interface with an internet address.
 /*
  * Interface address, xerox version.  One of these structures
  * is allocated for each interface with an internet address.


@@ -79,7 +82,8 @@ struct nsip_req {
 #endif
 
 #ifdef KERNEL
 #endif
 
 #ifdef KERNEL

-struct ns_ifaddr *ns_ifaddr;
+extern struct  ns_ifaddr *ns_ifaddr;

 struct ns_ifaddr *ns_iaonnetof();
 struct ns_ifaddr *ns_iaonnetof();

-struct ifqueue nsintrq;        /* XNS input packet queue */
+extern struct  ifqueue nsintrq;        /* XNS input packet queue */

 #endif
 #endif

+#endif /* _NETNS_NS_IF_H_ */