From 21c1285cd0297ca1092141599f64f76c69c20a82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thorsten=20J=C3=B8rgen=20Ottosen?=
 <thorsten.ottosen@gmail.com>
Date: Mon, 12 Sep 2005 20:08:14 +0000
Subject: [PATCH] *** empty log message ***

[SVN r30927]
---
 doc/example.cpp                   | 18 +++++++++++++++++-
 include/boost/range/size_type.hpp |  5 +++--
 test/extension_mechanism.cpp      |  2 ++
 3 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/doc/example.cpp b/doc/example.cpp
index af3e96b..7b5197f 100644
--- a/doc/example.cpp
+++ b/doc/example.cpp
@@ -22,11 +22,13 @@ namespace boost
 	// Specialize metafunctions. We must include the range.hpp header.
 	// We must open the 'boost' namespace.
 	//
+	/*
 	template< class T >
 	struct range_value< Foo::Pair<T> >
 	{
 		typedef typename std::iterator_traits<T>::value_type type;
 	};
+	*/
 
 	template< class T >
 	struct range_iterator< Foo::Pair<T> >
@@ -45,11 +47,13 @@ namespace boost
 		typedef T type;
 	};
 
+	/*
     template< class T >
 	struct range_difference< Foo::Pair<T> >
 	{
 		typedef typename std::iterator_traits<T>::difference_type type;
 	};
+	*/
 
 	template< class T >
     struct range_size< Foo::Pair<T> >
@@ -108,7 +112,8 @@ int main()
 {
 	typedef std::vector<int>::iterator  iter;
 	std::vector<int>                    vec;
-	Foo::Pair<iter>                     pair = { vec.begin(), vec.end() };
+	vec.push_back( 42 );
+	Foo::Pair<iter>                     pair  = { vec.begin(), vec.end() };
 	const Foo::Pair<iter>&              cpair = pair; 
 	//
 	// Notice that we call 'begin' etc with qualification. 
@@ -122,4 +127,15 @@ int main()
 	boost::range_const_reverse_iterator< Foo::Pair<iter> >::type
 	ri     = boost::rbegin( cpair ),
 	re	   = boost::rend( cpair );
+	
+	//
+	// Test metafunctions
+	//
+
+	boost::range_value< Foo::Pair<iter> >::type 
+	v = *boost::begin(pair);
+
+	boost::range_difference< Foo::Pair<iter> >::type 
+	d = boost::end(pair) - boost::begin(pair);
 }
+
diff --git a/include/boost/range/size_type.hpp b/include/boost/range/size_type.hpp
index 9388bd4..0c15f29 100755
--- a/include/boost/range/size_type.hpp
+++ b/include/boost/range/size_type.hpp
@@ -16,6 +16,7 @@
 #endif
 
 #include <boost/range/config.hpp>
+/*
 #include <boost/range/difference_type.hpp>
 
 namespace boost
@@ -62,8 +63,8 @@ namespace boost
 			type;
 	};
 }
+*/
 
-/*
 #ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
 #include <boost/range/detail/size_type.hpp>
 #else
@@ -170,6 +171,6 @@ namespace boost
 } // namespace boost
 
 #endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
-*/
+
 
 #endif
diff --git a/test/extension_mechanism.cpp b/test/extension_mechanism.cpp
index 273abb2..8692d9d 100755
--- a/test/extension_mechanism.cpp
+++ b/test/extension_mechanism.cpp
@@ -62,10 +62,12 @@ namespace Foo
 		return x.vec.begin();
 	}
 
+	
 	inline X::const_iterator boost_range_begin( const X& x )
 	{
 		return x.vec.begin();
 	}
+	
 
     inline X::iterator boost_range_end( X& x )
 	{