From aec547465234366d888d500db33f4d0eebb2e242 Mon Sep 17 00:00:00 2001
From: David Flitney <dave.flitney@ndcn.ox.ac.uk>
Date: Thu, 23 Nov 2000 16:12:31 +0000
Subject: [PATCH] *** empty log message ***

---
 functions.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/functions.cc b/functions.cc
index f8d4d59..47ac91b 100644
--- a/functions.cc
+++ b/functions.cc
@@ -1,5 +1,7 @@
 #include "options.h"
 
+// $Id$
+
 namespace Utilities {
 
   void string_to_T(bool &b, const string& s) {
@@ -21,4 +23,10 @@ namespace Utilities {
     v = atof(s.c_str());
   }
 
+  ostream& operator<<(ostream &os, const BaseOption& o) {
+    return os << 
+      "\t" << o.key() << 
+      "\t" << o.help_text();
+  }
+
 }
-- 
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