$NetBSD: patch-ad,v 1.6 2006/11/24 16:31:48 rillig Exp $

--- common/convert.cpp.orig	2007-12-03 07:55:45.000000000 +0100
+++ common/convert.cpp
@@ -24,6 +24,10 @@
 
 #include "gettext.h"
 
+#ifdef DECLARE_SNPRINTF
+int snprintf(char *str, size_t size, const char *format, ...);
+#endif
+
 namespace acommon {
 
   typedef unsigned char  byte;
