From f79497c6259f18b9009287bc26c3c3088239c0dd Mon Sep 17 00:00:00 2001
From: Douglas Gregor <doug.gregor@gmail.com>
Date: Mon, 4 Feb 2002 12:54:17 +0000
Subject: [PATCH] Handle standard libraries that do not support std::iterator

[SVN r12686]
---
 example/timer/regex_timer.cpp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/example/timer/regex_timer.cpp b/example/timer/regex_timer.cpp
index 2ded700c..8dd4c3f2 100644
--- a/example/timer/regex_timer.cpp
+++ b/example/timer/regex_timer.cpp
@@ -59,9 +59,19 @@ ostream& operator << (ostream& os, const std::wstring& s)
 #endif
 
 template <class S>
-class string_out_iterator : 
-  public std::iterator<std::output_iterator_tag, void, void, void, void>
+class string_out_iterator 
+#ifndef BOOST_NO_STD_ITERATOR
+  : public std::iterator<std::output_iterator_tag, void, void, void, void>
+#endif // ndef BOOST_NO_STD_ITERATOR
 {
+#ifdef BOOST_NO_STD_ITERATOR
+   typedef std::output_iterator_tag iterator_category;
+   typedef void value_type;
+   typedef void difference_type;
+   typedef void pointer;
+   typedef void reference;
+#endif // BOOST_NO_STD_ITERATOR
+
    S* out;
 public:
    string_out_iterator(S& s) : out(&s) {}