1 files changed, 30 insertions, 0 deletions
diff --git a/contrib/ipfilter/lib/printmask.c b/contrib/ipfilter/lib/printmask.c
new file mode 100644
index 0000000..d3d9a6f
--- /dev/null
+++ b/contrib/ipfilter/lib/printmask.c
@@ -0,0 +1,30 @@
+/*	$NetBSD$	*/
+
+/*
+ * Copyright (C) 1993-2001 by Darren Reed.
+ *
+ * See the IPFILTER.LICENCE file for details on licencing.
+ *
+ * Id: printmask.c,v 1.5 2002/06/15 04:48:33 darrenr Exp
+ */
+
+#include "ipf.h"
+
+
+void	printmask(mask)
+u_32_t	*mask;
+{
+	struct in_addr ipa;
+	int ones;
+
+#ifdef  USE_INET6
+	if (use_inet6)
+		printf("/%d", count6bits(mask));
+	else
+#endif
+	if ((ones = count4bits(*mask)) == -1) {
+		ipa.s_addr = *mask;
+		printf("/%s", inet_ntoa(ipa));
+	} else
+		printf("/%d", ones);
+}