1 files changed, 37 insertions, 0 deletions
diff --git a/contrib/ipfilter/lib/debug.c b/contrib/ipfilter/lib/debug.c
new file mode 100644
index 0000000..1510222
--- /dev/null
+++ b/contrib/ipfilter/lib/debug.c
@@ -0,0 +1,37 @@
+/*	$NetBSD$	*/
+
+/*
+ * Copyright (C) 1993-2001 by Darren Reed.
+ *
+ * See the IPFILTER.LICENCE file for details on licencing.
+ *
+ * Id: debug.c,v 1.6 2001/06/09 17:09:24 darrenr Exp
+ */
+
+#if defined(__STDC__)
+# include <stdarg.h>
+#else
+# include <varargs.h>
+#endif
+#include <stdio.h>
+
+#include "ipt.h"
+#include "opts.h"
+
+
+#ifdef	__STDC__
+void	debug(char *fmt, ...)
+#else
+void	debug(fmt, va_alist)
+char *fmt;
+va_dcl
+#endif
+{
+	va_list pvar;
+
+	va_start(pvar, fmt);
+
+	if (opts & OPT_DEBUG)
+		vprintf(fmt, pvar);
+	va_end(pvar);
+}