$NetBSD: patch-ah,v 1.3 2000/06/24 17:03:38 minoura Exp $

--- src/fileio.c.orig	Tue May 16 20:02:13 2000
+++ src/fileio.c	Sun Jun 18 09:19:08 2000
@@ -3252,8 +3252,11 @@
   return value;
 }
 
-#ifdef unix
+#ifdef __NetBSD__
+#define unix 42
+#endif
 
+#ifdef unix
 DEFUN ("unix-sync", Funix_sync, Sunix_sync, 0, 0, "",
   "Tell Unix to finish all pending disk updates.")
   ()