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authorpaul <paul@FreeBSD.org>1994-08-21 05:27:42 +0000
committerpaul <paul@FreeBSD.org>1994-08-21 05:27:42 +0000
commit8197ce5e98353ade5c0651b18d741110a142e3c8 (patch)
treea013f189bdf30e40e538a9e922073decb669e879 /sys/netinet/in_pcb.h
parentbe1bed59fbc221986b3caa67bfed4cf41d917a58 (diff)
downloadFreeBSD-src-8197ce5e98353ade5c0651b18d741110a142e3c8.zip
FreeBSD-src-8197ce5e98353ade5c0651b18d741110a142e3c8.tar.gz
Made idempotent.
Submitted by: Paul
Diffstat (limited to 'sys/netinet/in_pcb.h')
-rw-r--r--sys/netinet/in_pcb.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/netinet/in_pcb.h b/sys/netinet/in_pcb.h
index 5309b37..ff4c71b 100644
--- a/sys/netinet/in_pcb.h
+++ b/sys/netinet/in_pcb.h
@@ -31,9 +31,12 @@
* SUCH DAMAGE.
*
* @(#)in_pcb.h 8.1 (Berkeley) 6/10/93
- * $Id$
+ * $Id: in_pcb.h,v 1.3 1994/08/02 07:48:20 davidg Exp $
*/
+#ifndef _NETINET_IN_PCB_H_
+#define _NETINET_IN_PCB_H_
+
/*
* Common structure pcb for internet protocol implementation.
* Here are stored pointers to local and foreign host table
@@ -87,3 +90,5 @@ void in_rtchange __P((struct inpcb *, int));
void in_setpeeraddr __P((struct inpcb *, struct mbuf *));
void in_setsockaddr __P((struct inpcb *, struct mbuf *));
#endif
+
+#endif
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