1 files changed, 0 insertions, 48 deletions
diff --git a/contrib/ipfilter/lib/fill6bits.c b/contrib/ipfilter/lib/fill6bits.c
deleted file mode 100644
index 39ec735f8ee9..000000000000
--- a/contrib/ipfilter/lib/fill6bits.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/*	$FreeBSD$	*/
-
-/*
- * Copyright (C) 2012 by Darren Reed.
- *
- * See the IPFILTER.LICENCE file for details on licencing.
- *
- * $Id$
- */
-
-#include "ipf.h"
-
-
-void fill6bits(bits, msk)
-	int bits;
-	u_int *msk;
-{
-	if (bits == 0) {
-		msk[0] = 0;
-		msk[1] = 0;
-		msk[2] = 0;
-		msk[3] = 0;
-		return;
-	}
-
-	msk[0] = 0xffffffff;
-	msk[1] = 0xffffffff;
-	msk[2] = 0xffffffff;
-	msk[3] = 0xffffffff;
-
-	if (bits == 128)
-		return;
-	if (bits > 96) {
-		msk[3] = htonl(msk[3] << (128 - bits));
-	} else if (bits > 64) {
-		msk[3] = 0;
-		msk[2] = htonl(msk[2] << (96 - bits));
-	} else if (bits > 32) {
-		msk[3] = 0;
-		msk[2] = 0;
-		msk[1] = htonl(msk[1] << (64 - bits));
-	} else {
-		msk[3] = 0;
-		msk[2] = 0;
-		msk[1] = 0;
-		msk[0] = htonl(msk[0] << (32 - bits));
-	}
-}