--- gforth/startup.fs	2005/03/25 15:53:09	1.59
+++ gforth/startup.fs	2006/10/08 11:30:56	1.63
@@ -1,6 +1,6 @@
 \ startup file
 
-\ Copyright (C) 1995,1996,1997,1998,2000,2003,2004 Free Software Foundation, Inc.
+\ Copyright (C) 1995,1996,1997,1998,2000,2003,2004,2005 Free Software Foundation, Inc.
 
 \ This file is part of Gforth.
 
@@ -24,6 +24,10 @@
 require except.fs \ included on command line
 [THEN]
 
+[IFDEF] throw>error
+    ' throw>error Alias rethrow
+[THEN]
+
 warnings off
 include search.fs
 include environ.fs
@@ -103,7 +107,10 @@ true constant string
 true constant string-ext
 \ extension queries
 ' noop alias X:deferred
+' noop alias X:defined
 ' noop alias X:extension-query
+' noop alias X:parse-name
+' noop alias X:required
 set-current
 
 warnings on