$NetBSD: patch-aa,v 1.1.1.1 2004/12/26 18:53:31 wiz Exp $

--- files/zip/unzip.h.orig	2003-09-20 17:02:02.000000000 +0200
+++ files/zip/unzip.h
@@ -54,6 +54,10 @@ extern "C" {
 #include "zlib.h"
 #endif
 
+#ifndef OF
+#define OF(x)	x
+#endif
+
 #if defined(STRICTUNZIP) || defined(STRICTZIPUNZIP)
 /* like the STRICT of WIN32, we define a pointer that cannot be converted
     from (void*) without cast */