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Subject: [Boost-commit] svn:boost r57620 - in sandbox/itl: boost/itl boost/itl/detail boost/itl_xt boost/itl_xt/detail libs/itl/test libs/itl/test/test_casual_
From: afojgo_at_[hidden]
Date: 2009-11-12 18:07:48
Author: jofaber
Date: 2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
New Revision: 57620
URL: http://svn.boost.org/trac/boost/changeset/57620
Log:
Replaced tabs. Stable {msvc-8.0, 9.0; gcc-3.4.4} 
Text files modified: 
   sandbox/itl/boost/itl/detail/element_iterator.hpp        |   214 +++++++++---------                      
   sandbox/itl/boost/itl/detail/mapped_reference.hpp        |    22 +-                                      
   sandbox/itl/boost/itl/interval_base_map.hpp              |    34 +-                                      
   sandbox/itl/boost/itl/interval_base_set.hpp              |    34 +-                                      
   sandbox/itl/boost/itl_xt/detail/bit_element_iterator.hpp |   412 ++++++++++++++++++------------------    
   sandbox/itl/boost/itl_xt/interval_bitset.hpp             |    36 +-                                      
   sandbox/itl/libs/itl/test/test_casual_/test_casual.cpp   |   434 ++++++++++++++++++++--------------------
   sandbox/itl/libs/itl/test/test_interval_map_shared.hpp   |    34 +-                                      
   sandbox/itl/libs/itl/test/test_interval_set_shared.hpp   |    24 +-                                      
   9 files changed, 622 insertions(+), 622 deletions(-)
Modified: sandbox/itl/boost/itl/detail/element_iterator.hpp
==============================================================================
--- sandbox/itl/boost/itl/detail/element_iterator.hpp	(original)
+++ sandbox/itl/boost/itl/detail/element_iterator.hpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -20,15 +20,15 @@
 template<class Type>
 struct is_std_pair
 { 
-	typedef is_std_pair<Type> type; 
-	BOOST_STATIC_CONSTANT(bool, value = false);
+    typedef is_std_pair<Type> type; 
+    BOOST_STATIC_CONSTANT(bool, value = false);
 };
 
 template<class FirstT, class SecondT>
 struct is_std_pair<std::pair<FirstT, SecondT> >
 { 
-	typedef is_std_pair<std::pair<FirstT, SecondT> > type; 
-	BOOST_STATIC_CONSTANT(bool, value = true);
+    typedef is_std_pair<std::pair<FirstT, SecondT> > type; 
+    BOOST_STATIC_CONSTANT(bool, value = true);
 };
 
 
@@ -36,13 +36,13 @@
 template<class Type>
 struct first_element
 { 
-	typedef Type type; 
+    typedef Type type; 
 };
 
 template<class FirstT, class SecondT>
 struct first_element<std::pair<FirstT, SecondT> >
 { 
-	typedef FirstT type; 
+    typedef FirstT type; 
 };
 
 //------------------------------------------------------------------------------
@@ -51,22 +51,22 @@
 template<class IteratorT>
 struct is_reverse
 { 
-	typedef is_reverse type; 
-	BOOST_STATIC_CONSTANT(bool, value = false);
+    typedef is_reverse type; 
+    BOOST_STATIC_CONSTANT(bool, value = false);
 };
 
 template<class BaseIteratorT>
 struct is_reverse<std::reverse_iterator<BaseIteratorT> >
 { 
-	typedef is_reverse<std::reverse_iterator<BaseIteratorT> > type; 
-	BOOST_STATIC_CONSTANT(bool, value = true);
+    typedef is_reverse<std::reverse_iterator<BaseIteratorT> > type; 
+    BOOST_STATIC_CONSTANT(bool, value = true);
 };
 
 template<class BaseIteratorT>
 struct is_reverse<itl::element_iterator<BaseIteratorT> >
 { 
-	typedef is_reverse<itl::element_iterator<BaseIteratorT> > type; 
-	BOOST_STATIC_CONSTANT(bool, value = is_reverse<BaseIteratorT>::value);
+    typedef is_reverse<itl::element_iterator<BaseIteratorT> > type; 
+    BOOST_STATIC_CONSTANT(bool, value = is_reverse<BaseIteratorT>::value);
 };
 
 //------------------------------------------------------------------------------
@@ -76,24 +76,24 @@
 template<class DomainT, ITL_COMPARE Compare, template<class, ITL_COMPARE>class Interval>
 struct elemental<Interval<DomainT,Compare> >
 {
-	typedef Interval<DomainT,Compare> segment_type;
-	typedef segment_type              interval_type;
-	typedef DomainT                   type;
-	typedef DomainT                   domain_type;
-	typedef DomainT                   codomain_type;
-	typedef DomainT                   transit_type;
+    typedef Interval<DomainT,Compare> segment_type;
+    typedef segment_type              interval_type;
+    typedef DomainT                   type;
+    typedef DomainT                   domain_type;
+    typedef DomainT                   codomain_type;
+    typedef DomainT                   transit_type;
 };
 
 template< class DomainT, class CodomainT, 
-	      ITL_COMPARE Compare, template<class, ITL_COMPARE>class Interval >
+          ITL_COMPARE Compare, template<class, ITL_COMPARE>class Interval >
 struct elemental<std::pair<Interval<DomainT,Compare>const, CodomainT> >
 {
-	typedef std::pair<Interval<DomainT,Compare>, CodomainT> segment_type;
-	typedef Interval<DomainT,Compare>                       interval_type;
-	typedef std::pair<DomainT, CodomainT>                   type;
-	typedef DomainT                                         domain_type;
-	typedef CodomainT                                       codomain_type;
-	typedef mapped_reference<DomainT, CodomainT>            transit_type;
+    typedef std::pair<Interval<DomainT,Compare>, CodomainT> segment_type;
+    typedef Interval<DomainT,Compare>                       interval_type;
+    typedef std::pair<DomainT, CodomainT>                   type;
+    typedef DomainT                                         domain_type;
+    typedef CodomainT                                       codomain_type;
+    typedef mapped_reference<DomainT, CodomainT>            transit_type;
 };
 
 
@@ -106,51 +106,51 @@
 template<class SegmentIteratorT, class DomainT, ITL_COMPARE Compare, template<class, ITL_COMPARE>class Interval>
 struct segment_adapter<SegmentIteratorT, Interval<DomainT,Compare> >
 {
-	typedef segment_adapter                         type;
-	typedef Interval<DomainT,Compare>               segment_type;
-	typedef segment_type                            interval_type;
-	typedef typename interval_type::difference_type domain_difference_type;
-	typedef DomainT                                 domain_type;
-	typedef DomainT                                 codomain_type;
-	typedef domain_type                             element_type;
-	typedef domain_type&                            transit_type;
-
-	static domain_type     first (const SegmentIteratorT& leaper){ return leaper->first(); } 
-	static domain_type     last  (const SegmentIteratorT& leaper){ return leaper->last();  } 
-	static domain_difference_type length(const SegmentIteratorT& leaper){ return leaper->length();}
-
-	static transit_type transient_element(domain_type& inter_pos, const SegmentIteratorT& leaper, 
-	                                      const domain_difference_type& sneaker)
-	{ 
-		inter_pos = is_reverse<SegmentIteratorT>::value ? leaper->last()  - sneaker
-		                                                : leaper->first() + sneaker;
-		return inter_pos; 
-	}
+    typedef segment_adapter                         type;
+    typedef Interval<DomainT,Compare>               segment_type;
+    typedef segment_type                            interval_type;
+    typedef typename interval_type::difference_type domain_difference_type;
+    typedef DomainT                                 domain_type;
+    typedef DomainT                                 codomain_type;
+    typedef domain_type                             element_type;
+    typedef domain_type&                            transit_type;
+
+    static domain_type     first (const SegmentIteratorT& leaper){ return leaper->first(); } 
+    static domain_type     last  (const SegmentIteratorT& leaper){ return leaper->last();  } 
+    static domain_difference_type length(const SegmentIteratorT& leaper){ return leaper->length();}
+
+    static transit_type transient_element(domain_type& inter_pos, const SegmentIteratorT& leaper, 
+                                          const domain_difference_type& sneaker)
+    { 
+        inter_pos = is_reverse<SegmentIteratorT>::value ? leaper->last()  - sneaker
+                                                        : leaper->first() + sneaker;
+        return inter_pos; 
+    }
 };
 
 template < class SegmentIteratorT, class DomainT, class CodomainT, 
-	       ITL_COMPARE Compare, template<class, ITL_COMPARE>class Interval >
+           ITL_COMPARE Compare, template<class, ITL_COMPARE>class Interval >
 struct segment_adapter<SegmentIteratorT, std::pair<Interval<DomainT,Compare>const, CodomainT> >
 {
-	typedef segment_adapter                         type;
-	typedef Interval<DomainT,Compare>               interval_type;
-	typedef typename interval_type::difference_type domain_difference_type;
-	typedef DomainT                                 domain_type;
-	typedef std::pair<DomainT, CodomainT>           element_type;
-	typedef CodomainT                               codomain_type;
-	typedef mapped_reference<DomainT, CodomainT>    transit_type;    
-
-	static domain_type     first (const SegmentIteratorT& leaper){ return leaper->first.first(); } 
-	static domain_type     last  (const SegmentIteratorT& leaper){ return leaper->first.last();  } 
-	static domain_difference_type length(const SegmentIteratorT& leaper){ return leaper->first.length();}
-
-	static transit_type transient_element(domain_type& inter_pos, const SegmentIteratorT& leaper,
-	                                      const domain_difference_type& sneaker)
-	{
-		inter_pos = is_reverse<SegmentIteratorT>::value ? leaper->first.last()  - sneaker
-		                                                : leaper->first.first() + sneaker;
-		return transit_type(inter_pos, leaper->second); 
-	}
+    typedef segment_adapter                         type;
+    typedef Interval<DomainT,Compare>               interval_type;
+    typedef typename interval_type::difference_type domain_difference_type;
+    typedef DomainT                                 domain_type;
+    typedef std::pair<DomainT, CodomainT>           element_type;
+    typedef CodomainT                               codomain_type;
+    typedef mapped_reference<DomainT, CodomainT>    transit_type;    
+
+    static domain_type     first (const SegmentIteratorT& leaper){ return leaper->first.first(); } 
+    static domain_type     last  (const SegmentIteratorT& leaper){ return leaper->first.last();  } 
+    static domain_difference_type length(const SegmentIteratorT& leaper){ return leaper->first.length();}
+
+    static transit_type transient_element(domain_type& inter_pos, const SegmentIteratorT& leaper,
+                                          const domain_difference_type& sneaker)
+    {
+        inter_pos = is_reverse<SegmentIteratorT>::value ? leaper->first.last()  - sneaker
+                                                        : leaper->first.first() + sneaker;
+        return transit_type(inter_pos, leaper->second); 
+    }
 };
 
 
@@ -158,39 +158,39 @@
 class element_iterator
   : public boost::iterator_facade<
           element_iterator<SegmentIteratorT>
-		, typename elemental<typename SegmentIteratorT::value_type>::transit_type
+        , typename elemental<typename SegmentIteratorT::value_type>::transit_type
         , boost::bidirectional_traversal_tag
-		, typename elemental<typename SegmentIteratorT::value_type>::transit_type
+        , typename elemental<typename SegmentIteratorT::value_type>::transit_type
     >
 {
 public:
-	typedef SegmentIteratorT                                segment_iterator;
-	typedef typename SegmentIteratorT::value_type           segment_type;
-	typedef typename first_element<segment_type>::type      interval_type;
-	typedef typename interval_type::difference_type         domain_difference_type;
-	typedef typename elemental<segment_type>::type          element_type;
-	typedef typename elemental<segment_type>::domain_type   domain_type;
-	typedef typename elemental<segment_type>::codomain_type codomain_type;
-	typedef typename elemental<segment_type>::transit_type  transit_type;
-	typedef transit_type                                    value_type;
+    typedef SegmentIteratorT                                segment_iterator;
+    typedef typename SegmentIteratorT::value_type           segment_type;
+    typedef typename first_element<segment_type>::type      interval_type;
+    typedef typename interval_type::difference_type         domain_difference_type;
+    typedef typename elemental<segment_type>::type          element_type;
+    typedef typename elemental<segment_type>::domain_type   domain_type;
+    typedef typename elemental<segment_type>::codomain_type codomain_type;
+    typedef typename elemental<segment_type>::transit_type  transit_type;
+    typedef transit_type                                    value_type;
 
 private:
-	typedef typename segment_adapter<segment_iterator,segment_type>::type adapt;
+    typedef typename segment_adapter<segment_iterator,segment_type>::type adapt;
 
     struct enabler{};
 
 public:
     element_iterator()
-		: _saltator(neutron<segment_iterator>::value())
-		, _reptator(neutron<domain_difference_type>::value()){}
+        : _saltator(neutron<segment_iterator>::value())
+        , _reptator(neutron<domain_difference_type>::value()){}
 
     explicit element_iterator(segment_iterator jumper)
         : _saltator(jumper), _reptator(neutron<domain_difference_type>::value()) {}
 
     template <class SaltatorT>
     element_iterator
-		( element_iterator<SaltatorT> const& other
-		, typename enable_if<boost::is_convertible<SaltatorT*,SegmentIteratorT*>, enabler>::type = enabler())
+        ( element_iterator<SaltatorT> const& other
+        , typename enable_if<boost::is_convertible<SaltatorT*,SegmentIteratorT*>, enabler>::type = enabler())
         : _saltator(other._saltator), _reptator(other._reptator) {}
 
 private:
@@ -201,42 +201,42 @@
     bool equal(element_iterator<SaltatorT> const& other) const
     {
         return this->_saltator == other._saltator
-			&& this->_reptator == other._reptator;
+            && this->_reptator == other._reptator;
     }
 
     void increment()
-	{ 
-		if(_reptator < pred(adapt::length(_saltator)))
-			++_reptator; 
-		else
-		{
-			++_saltator;
-			_reptator = neutron<domain_difference_type>::value();
-		}
-	}
+    { 
+        if(_reptator < pred(adapt::length(_saltator)))
+            ++_reptator; 
+        else
+        {
+            ++_saltator;
+            _reptator = neutron<domain_difference_type>::value();
+        }
+    }
 
     void decrement()
-	{ 
-		if(neutron<domain_difference_type>::value() < _reptator)
-			--_reptator; 
-		else
-		{
-			--_saltator;
-			_reptator = adapt::length(_saltator);
-			--_reptator;
-		}
-	}
+    { 
+        if(neutron<domain_difference_type>::value() < _reptator)
+            --_reptator; 
+        else
+        {
+            --_saltator;
+            _reptator = adapt::length(_saltator);
+            --_reptator;
+        }
+    }
 
     value_type dereference()const
-	{
-		return adapt::transient_element(_inter_pos, _saltator, _reptator);
-	}
+    {
+        return adapt::transient_element(_inter_pos, _saltator, _reptator);
+    }
 
 private:
     segment_iterator               _saltator;  // satltare: to jump  : the fast moving iterator
-	mutable domain_difference_type _reptator;  // reptare:  to sneak : the slow moving iterator 0 based
-	mutable domain_type            _inter_pos; // inter position : Position within the current segment
-	                                           // _saltator->first.first() <= _inter_pos <= _saltator->first.last() 
+    mutable domain_difference_type _reptator;  // reptare:  to sneak : the slow moving iterator 0 based
+    mutable domain_type            _inter_pos; // inter position : Position within the current segment
+                                               // _saltator->first.first() <= _inter_pos <= _saltator->first.last() 
 };
 
 }} // namespace itl boost
Modified: sandbox/itl/boost/itl/detail/mapped_reference.hpp
==============================================================================
--- sandbox/itl/boost/itl/detail/mapped_reference.hpp	(original)
+++ sandbox/itl/boost/itl/detail/mapped_reference.hpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -14,21 +14,21 @@
 template<class FirstT, class SecondT>
 struct mapped_reference
 {
-	typedef FirstT  first_type;   
-	typedef SecondT second_type; 
-	typedef mapped_reference type;
+    typedef FirstT  first_type;   
+    typedef SecondT second_type; 
+    typedef mapped_reference type;
 
-	const FirstT& first;                
-	     SecondT& second;              
+    const FirstT& first;                
+         SecondT& second;              
 
-	mapped_reference(const FirstT& fst, SecondT& snd) : first(fst), second(snd){}
+    mapped_reference(const FirstT& fst, SecondT& snd) : first(fst), second(snd){}
 
-	template<class FstT, class SndT>
-	mapped_reference(const mapped_reference<FstT, SndT>& source):
-	    first(source.first), second(source.second){}
+    template<class FstT, class SndT>
+    mapped_reference(const mapped_reference<FstT, SndT>& source):
+        first(source.first), second(source.second){}
 
-	template<class FstT, class SndT>
-	operator std::pair<FstT,SndT>(){ return std::pair<FstT,SndT>(first, second); }
+    template<class FstT, class SndT>
+    operator std::pair<FstT,SndT>(){ return std::pair<FstT,SndT>(first, second); }
 };
 
 
Modified: sandbox/itl/boost/itl/interval_base_map.hpp
==============================================================================
--- sandbox/itl/boost/itl/interval_base_map.hpp	(original)
+++ sandbox/itl/boost/itl/interval_base_map.hpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -153,14 +153,14 @@
     /// const_iterator for iteration over intervals
     typedef typename ImplMapT::const_reverse_iterator const_reverse_iterator;
 
-	/// element iterator: Depreciated, see documentation.
-	typedef boost::itl::element_iterator<iterator> element_iterator; 
-	/// const element iterator: Depreciated, see documentation.
-	typedef boost::itl::element_iterator<const_iterator> element_const_iterator; 
-	/// element reverse iterator: Depreciated, see documentation.
-	typedef boost::itl::element_iterator<reverse_iterator> element_reverse_iterator; 
-	/// element const reverse iterator: Depreciated, see documentation.
-	typedef boost::itl::element_iterator<const_reverse_iterator> element_const_reverse_iterator; 
+    /// element iterator: Depreciated, see documentation.
+    typedef boost::itl::element_iterator<iterator> element_iterator; 
+    /// const element iterator: Depreciated, see documentation.
+    typedef boost::itl::element_iterator<const_iterator> element_const_iterator; 
+    /// element reverse iterator: Depreciated, see documentation.
+    typedef boost::itl::element_iterator<reverse_iterator> element_reverse_iterator; 
+    /// element const reverse iterator: Depreciated, see documentation.
+    typedef boost::itl::element_iterator<const_reverse_iterator> element_const_reverse_iterator; 
 
     typedef typename ImplMapT::pointer                 pointer;
     typedef typename ImplMapT::const_pointer           const_pointer;
@@ -667,15 +667,15 @@
     //==========================================================================
     //= Element iterator related
     //==========================================================================
-	element_iterator elements_begin(){ return element_iterator(this->begin()); }
-	element_iterator elements_end()  { return element_iterator(this->end());   }
-	element_const_iterator elements_begin()const{ return element_iterator(this->begin()); }
-	element_const_iterator elements_end()  const{ return element_iterator(this->end());   }
-
-	element_reverse_iterator elements_rbegin(){ return element_reverse_iterator(this->rbegin()); }
-	element_reverse_iterator elements_rend()  { return element_reverse_iterator(this->rend());   }
-	element_const_reverse_iterator elements_rbegin()const{ return element_reverse_iterator(this->rbegin()); }
-	element_const_reverse_iterator elements_rend()  const{ return element_reverse_iterator(this->rend());   }
+    element_iterator elements_begin(){ return element_iterator(this->begin()); }
+    element_iterator elements_end()  { return element_iterator(this->end());   }
+    element_const_iterator elements_begin()const{ return element_iterator(this->begin()); }
+    element_const_iterator elements_end()  const{ return element_iterator(this->end());   }
+
+    element_reverse_iterator elements_rbegin(){ return element_reverse_iterator(this->rbegin()); }
+    element_reverse_iterator elements_rend()  { return element_reverse_iterator(this->rend());   }
+    element_const_reverse_iterator elements_rbegin()const{ return element_reverse_iterator(this->rbegin()); }
+    element_const_reverse_iterator elements_rend()  const{ return element_reverse_iterator(this->rend());   }
 
     //==========================================================================
     //= Representation
Modified: sandbox/itl/boost/itl/interval_base_set.hpp
==============================================================================
--- sandbox/itl/boost/itl/interval_base_set.hpp	(original)
+++ sandbox/itl/boost/itl/interval_base_set.hpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -117,14 +117,14 @@
     /// const_iterator for iteration over intervals
     typedef typename ImplSetT::const_reverse_iterator const_reverse_iterator;
 
-	/// element iterator: Depreciated, see documentation.
-	typedef boost::itl::element_iterator<iterator> element_iterator; 
-	/// element const iterator: Depreciated, see documentation.
-	typedef boost::itl::element_iterator<const_iterator> element_const_iterator; 
-	/// element reverse iterator: Depreciated, see documentation.
-	typedef boost::itl::element_iterator<reverse_iterator> element_reverse_iterator; 
-	/// element const reverse iterator: Depreciated, see documentation.
-	typedef boost::itl::element_iterator<const_reverse_iterator> element_const_reverse_iterator; 
+    /// element iterator: Depreciated, see documentation.
+    typedef boost::itl::element_iterator<iterator> element_iterator; 
+    /// element const iterator: Depreciated, see documentation.
+    typedef boost::itl::element_iterator<const_iterator> element_const_iterator; 
+    /// element reverse iterator: Depreciated, see documentation.
+    typedef boost::itl::element_iterator<reverse_iterator> element_reverse_iterator; 
+    /// element const reverse iterator: Depreciated, see documentation.
+    typedef boost::itl::element_iterator<const_reverse_iterator> element_const_reverse_iterator; 
 
     typedef typename ImplSetT::pointer                 pointer;
     typedef typename ImplSetT::const_pointer           const_pointer;
@@ -415,15 +415,15 @@
     //==========================================================================
     //= Element iterator related
     //==========================================================================
-	element_iterator elements_begin(){ return element_iterator(this->begin()); }
-	element_iterator elements_end()  { return element_iterator(this->end());   }
-	element_const_iterator elements_begin()const{ return element_iterator(this->begin()); }
-	element_const_iterator elements_end()  const{ return element_iterator(this->end());   }
-
-	element_reverse_iterator elements_rbegin(){ return element_reverse_iterator(this->rbegin()); }
-	element_reverse_iterator elements_rend()  { return element_reverse_iterator(this->rend());   }
-	element_const_reverse_iterator elements_rbegin()const{ return element_reverse_iterator(this->rbegin()); }
-	element_const_reverse_iterator elements_rend()  const{ return element_reverse_iterator(this->rend());   }
+    element_iterator elements_begin(){ return element_iterator(this->begin()); }
+    element_iterator elements_end()  { return element_iterator(this->end());   }
+    element_const_iterator elements_begin()const{ return element_iterator(this->begin()); }
+    element_const_iterator elements_end()  const{ return element_iterator(this->end());   }
+
+    element_reverse_iterator elements_rbegin(){ return element_reverse_iterator(this->rbegin()); }
+    element_reverse_iterator elements_rend()  { return element_reverse_iterator(this->rend());   }
+    element_const_reverse_iterator elements_rbegin()const{ return element_reverse_iterator(this->rbegin()); }
+    element_const_reverse_iterator elements_rend()  const{ return element_reverse_iterator(this->rend());   }
 
     //==========================================================================
     //= Morphisms
Modified: sandbox/itl/boost/itl_xt/detail/bit_element_iterator.hpp
==============================================================================
--- sandbox/itl/boost/itl_xt/detail/bit_element_iterator.hpp	(original)
+++ sandbox/itl/boost/itl_xt/detail/bit_element_iterator.hpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -15,7 +15,7 @@
 
 namespace iterator_state
 {
-	enum { dereferencable, end };
+    enum { dereferencable, end };
 }
 
 //------------------------------------------------------------------------------
@@ -24,32 +24,32 @@
 template<class DomainT, ITL_COMPARE Compare, template<class, ITL_COMPARE>class Interval, class BitSetT>
 struct bitwise<std::pair<Interval<DomainT,Compare>const, BitSetT> >
 {
-	typedef bitwise type;
-	typedef DomainT domain_type;
-	typedef DomainT codomain_type;
-	typedef DomainT element_type;
-	typedef typename BitSetT::word_type word_type;
+    typedef bitwise type;
+    typedef DomainT domain_type;
+    typedef DomainT codomain_type;
+    typedef DomainT element_type;
+    typedef typename BitSetT::word_type word_type;
 
-	BOOST_STATIC_CONSTANT(bit_range_type, digits = BitSetT::digits);
+    BOOST_STATIC_CONSTANT(bit_range_type, digits = BitSetT::digits);
 };
 
 template <class SegmentIteratorT>
 class bit_element_iterator
   : public boost::iterator_facade<
           bit_element_iterator<SegmentIteratorT>
-		, typename bitwise<typename SegmentIteratorT::value_type>::element_type
+        , typename bitwise<typename SegmentIteratorT::value_type>::element_type
         , boost::bidirectional_traversal_tag
-		, typename bitwise<typename SegmentIteratorT::value_type>::element_type
+        , typename bitwise<typename SegmentIteratorT::value_type>::element_type
     >
 {
 public:
-	typedef SegmentIteratorT                                segment_iterator;
-	typedef typename SegmentIteratorT::value_type           segment_type;
-	typedef typename first_element<segment_type>::type      interval_type;
-	typedef typename interval_type::difference_type         domain_difference_type;
-	typedef typename bitwise<segment_type>::domain_type     domain_type;
-	typedef typename bitwise<segment_type>::codomain_type   codomain_type;
-	typedef typename bitwise<segment_type>::element_type    element_type;
+    typedef SegmentIteratorT                                segment_iterator;
+    typedef typename SegmentIteratorT::value_type           segment_type;
+    typedef typename first_element<segment_type>::type      interval_type;
+    typedef typename interval_type::difference_type         domain_difference_type;
+    typedef typename bitwise<segment_type>::domain_type     domain_type;
+    typedef typename bitwise<segment_type>::codomain_type   codomain_type;
+    typedef typename bitwise<segment_type>::element_type    element_type;
 
 private:
     struct enabler{};
@@ -57,34 +57,34 @@
 public:
 
     bit_element_iterator()
-		: _saltator(neutron<segment_iterator>::value())
-		, _reptator(neutron<domain_difference_type>::value())
-		, _on_bit(ante)
-	{}
+        : _saltator(neutron<segment_iterator>::value())
+        , _reptator(neutron<domain_difference_type>::value())
+        , _on_bit(ante)
+    {}
 
-	explicit bit_element_iterator(segment_iterator jumper, int state = iterator_state::dereferencable)
+    explicit bit_element_iterator(segment_iterator jumper, int state = iterator_state::dereferencable)
         : _saltator(jumper)
-		, _reptator(neutron<domain_difference_type>::value()) 
-	{
-		if(state == iterator_state::dereferencable)
-			_on_bit = biterate::proceed<word_type,digits>::next(jumper->second.word(), ante);
-	}
+        , _reptator(neutron<domain_difference_type>::value()) 
+    {
+        if(state == iterator_state::dereferencable)
+            _on_bit = biterate::proceed<word_type,digits>::next(jumper->second.word(), ante);
+    }
 
     template <class SaltatorT>
     bit_element_iterator
-		( bit_element_iterator<SaltatorT> const& other
-		, typename enable_if<boost::is_convertible<SaltatorT*,SegmentIteratorT*>, enabler>::type = enabler())
+        ( bit_element_iterator<SaltatorT> const& other
+        , typename enable_if<boost::is_convertible<SaltatorT*,SegmentIteratorT*>, enabler>::type = enabler())
         : _saltator(other._saltator)
-		, _reptator(other._reptator) 
-		, _on_bit(other._on_bit) 
-	{}
+        , _reptator(other._reptator) 
+        , _on_bit(other._on_bit) 
+    {}
 
 private:
-	typedef typename bitwise<segment_type>::word_type word_type;
-	BOOST_STATIC_CONSTANT(bit_range_type, digits = bitwise<segment_type>::digits );
-	BOOST_STATIC_CONSTANT(bit_range_type, shift  = log2_<digits>::value );
-	BOOST_STATIC_CONSTANT(bit_range_type, past   = digits );
-	BOOST_STATIC_CONSTANT(bit_range_type, ante   = -1     );
+    typedef typename bitwise<segment_type>::word_type word_type;
+    BOOST_STATIC_CONSTANT(bit_range_type, digits = bitwise<segment_type>::digits );
+    BOOST_STATIC_CONSTANT(bit_range_type, shift  = log2_<digits>::value );
+    BOOST_STATIC_CONSTANT(bit_range_type, past   = digits );
+    BOOST_STATIC_CONSTANT(bit_range_type, ante   = -1     );
 
     friend class boost::iterator_core_access;
     template <class> friend class bit_element_iterator;
@@ -93,71 +93,71 @@
     bool equal(bit_element_iterator<SaltatorT> const& other) const
     {
         return this->_saltator == other._saltator
-			&& this->_reptator == other._reptator;
+            && this->_reptator == other._reptator;
     }
 
     void increment()
-	{ 
-		if(!next_bit()) // find and update the next on bit.
-		{
-			if(_reptator < pred(_saltator->first.length()))
-			{
-				++_reptator; 
-				_on_bit = ante;
-			}
-			else
-			{
-				++_saltator;
-				_reptator = neutron<domain_difference_type>::value();
-				_on_bit = ante;
-			}
-			// The existence of at least one bit is asserted (absorber trait)
-		}
-	}
+    { 
+        if(!next_bit()) // find and update the next on bit.
+        {
+            if(_reptator < pred(_saltator->first.length()))
+            {
+                ++_reptator; 
+                _on_bit = ante;
+            }
+            else
+            {
+                ++_saltator;
+                _reptator = neutron<domain_difference_type>::value();
+                _on_bit = ante;
+            }
+            // The existence of at least one bit is asserted (absorber trait)
+        }
+    }
 
     void decrement()
-	{ 
-		if(!prev_bit()) // find and update the previous on bit.
-		{
-			if(neutron<domain_difference_type>::value() < _reptator)
-				--_reptator; 
-			else
-			{
-				--_saltator;
-				_reptator = _saltator->first.length();
-				--_reptator;
-			}
-			// The existence of at least one bit is asserted (absorber trait)
-			_on_bit = past;
-			next_bit();
-		}
-	}
+    { 
+        if(!prev_bit()) // find and update the previous on bit.
+        {
+            if(neutron<domain_difference_type>::value() < _reptator)
+                --_reptator; 
+            else
+            {
+                --_saltator;
+                _reptator = _saltator->first.length();
+                --_reptator;
+            }
+            // The existence of at least one bit is asserted (absorber trait)
+            _on_bit = past;
+            next_bit();
+        }
+    }
 
     element_type dereference()const
-	{
-		return (_saltator->first.first() << shift) + _reptator + _on_bit;
-	}
-
-	bool next_bit()
-	{
-		BOOST_ASSERT(ante <= _on_bit && _on_bit < past);
-		_on_bit = biterate::proceed<word_type,digits>::next(_saltator->second.word(), _on_bit);
-		return _on_bit != past;
-	}
-
-	bool prev_bit()
-	{
-		BOOST_ASSERT(ante < _on_bit && _on_bit <= past);
-		_on_bit = biterate::proceed<word_type,digits>::prev(_saltator->second.word(), _on_bit);
-		return _on_bit != ante;
-	}
+    {
+        return (_saltator->first.first() << shift) + _reptator + _on_bit;
+    }
+
+    bool next_bit()
+    {
+        BOOST_ASSERT(ante <= _on_bit && _on_bit < past);
+        _on_bit = biterate::proceed<word_type,digits>::next(_saltator->second.word(), _on_bit);
+        return _on_bit != past;
+    }
+
+    bool prev_bit()
+    {
+        BOOST_ASSERT(ante < _on_bit && _on_bit <= past);
+        _on_bit = biterate::proceed<word_type,digits>::prev(_saltator->second.word(), _on_bit);
+        return _on_bit != ante;
+    }
 
 private:
     segment_iterator               _saltator;  // satltare: to jump  : the fast moving iterator
-	mutable domain_difference_type _reptator;  // reptare:  to sneak : the slow moving iterator 0 based
-	mutable bit_range_type         _on_bit;    // position of the current on bit.
-	                                           //     -1 <= _on_bit <= digits
-	                                           // rend()               end()             
+    mutable domain_difference_type _reptator;  // reptare:  to sneak : the slow moving iterator 0 based
+    mutable bit_range_type         _on_bit;    // position of the current on bit.
+                                               //     -1 <= _on_bit <= digits
+                                               // rend()               end()             
 };
 
 namespace biterate
@@ -178,12 +178,12 @@
 
 inline static nat32 high_bit(nat32 v)
 {
-	v |= v >> 1;
-	v |= v >> 2;
-	v |= v >> 4;
-	v |= v >> 8;
-	v |= v >> 16;
-	return (v >> 1) + 1;
+    v |= v >> 1;
+    v |= v >> 2;
+    v |= v >> 4;
+    v |= v >> 8;
+    v |= v >> 16;
+    return (v >> 1) + 1;
 }
 
 template<typename WordT, bit_range_type Digits> 
@@ -192,7 +192,7 @@
     typedef nat32                  word_type;
     typedef proceed<WordT, Digits> type;
 
-	BOOST_STATIC_CONSTANT( word_type, digits    = Digits                    );
+    BOOST_STATIC_CONSTANT( word_type, digits    = Digits                    );
     BOOST_STATIC_CONSTANT( word_type, w1        = static_cast<word_type>(1) );
     BOOST_STATIC_CONSTANT( word_type, top       = w1 << (digits-w1)         );
     BOOST_STATIC_CONSTANT( word_type, factor    = 0x077CB531U               );
@@ -203,40 +203,40 @@
 
     static bit_range_type next(word_type value, bit_range_type cur_pos)
     {
-		BOOST_ASSERT( ante <= cur_pos && cur_pos < past );
+        BOOST_ASSERT( ante <= cur_pos && cur_pos < past );
 
-		if(cur_pos == last)
-			return past;
-		else if(cur_pos == ante)
-			return index32[(((value & -value) * factor)) >> shift];
-		else
-		{
-			// next contains all bits of value above cur_pos
-			word_type next = value & ~((1<<(cur_pos+1))-1);
-			if(!next)
-				return past;
-			else
-				return index32[(((next & -next) * factor)) >> shift];
-		}
+        if(cur_pos == last)
+            return past;
+        else if(cur_pos == ante)
+            return index32[(((value & -value) * factor)) >> shift];
+        else
+        {
+            // next contains all bits of value above cur_pos
+            word_type next = value & ~((1<<(cur_pos+1))-1);
+            if(!next)
+                return past;
+            else
+                return index32[(((next & -next) * factor)) >> shift];
+        }
     }
 
     static bit_range_type prev(word_type value, bit_range_type cur_pos)
     {
-		BOOST_ASSERT(ante < cur_pos && cur_pos <= past);
+        BOOST_ASSERT(ante < cur_pos && cur_pos <= past);
 
-		if(cur_pos == 0)
-			return ante;
-		else if(cur_pos == past)
-		 	return index32[((high_bit(value) * factor)) >> shift];
-		else
-		{
-			// next contains all bits of value above cur_pos
-			word_type prev = value & ((1<<cur_pos)-1);
-			if(!prev)
-				return ante;
-			else
-				return index32[((high_bit(prev) * factor)) >> shift];
-		}
+        if(cur_pos == 0)
+            return ante;
+        else if(cur_pos == past)
+             return index32[((high_bit(value) * factor)) >> shift];
+        else
+        {
+            // next contains all bits of value above cur_pos
+            word_type prev = value & ((1<<cur_pos)-1);
+            if(!prev)
+                return ante;
+            else
+                return index32[((high_bit(prev) * factor)) >> shift];
+        }
     }
 };
 
@@ -247,7 +247,7 @@
     typedef nat32                 half_type;
     typedef proceed<word_type,64> type;
 
-	BOOST_STATIC_CONSTANT( word_type, digits    = 64                        );
+    BOOST_STATIC_CONSTANT( word_type, digits    = 64                        );
     BOOST_STATIC_CONSTANT( word_type, w1        = static_cast<word_type>(1) );
     BOOST_STATIC_CONSTANT( word_type, top       = w1 << (digits-w1)         );
     BOOST_STATIC_CONSTANT( half_type, factor    = 0x077CB531U               );
@@ -260,96 +260,96 @@
     BOOST_STATIC_CONSTANT( word_type, lower_mask = (w1 << 32)-w1            );
 
 
-	static half_type lower_next(word_type value, bit_range_type cur_pos)
-	{
-		return static_cast<half_type>(lower_mask & (value & ~((1<<(cur_pos+1))-1)));
-	}
-
-	static half_type upper_next(word_type value, bit_range_type cur_pos)
-	{
-		return static_cast<half_type>(value >> half) & ~((1<<(cur_pos-half+1))-1);
-	}
+    static half_type lower_next(word_type value, bit_range_type cur_pos)
+    {
+        return static_cast<half_type>(lower_mask & (value & ~((1<<(cur_pos+1))-1)));
+    }
+
+    static half_type upper_next(word_type value, bit_range_type cur_pos)
+    {
+        return static_cast<half_type>(value >> half) & ~((1<<(cur_pos-half+1))-1);
+    }
 
     static bit_range_type next(word_type value, bit_range_type cur_pos)
     {
-		BOOST_ASSERT(cur_pos < past );
+        BOOST_ASSERT(cur_pos < past );
 
-		if(cur_pos == last)
-			return past;
-		else if(cur_pos == ante)
-		{
-			half_type lower = static_cast<half_type>(lower_mask & value);
-			if(lower)
-				return index32[(((lower & -lower) * factor)) >> shift];
-			else
-			{
-				half_type upper = static_cast<half_type>(value >> half);
-				return half + index32[(((upper & -upper) * factor)) >> shift];
-			}
-		}
-		else
-		{
-			half_type low_next, up_next;
-			if(half-1 <= cur_pos)
-				if(up_next = upper_next(value, cur_pos))
-					return half + index32[(((up_next & -up_next) * factor)) >> shift];
-				else
-					return past;
-			else
-				if(low_next = lower_next(value, cur_pos))
-					return index32[(((low_next & -low_next) * factor)) >> shift];
-				else
-				{
-					half_type up_next = upper_next(value, cur_pos);
-					return half + index32[(((up_next & -up_next) * factor)) >> shift];
-				}
-		}
+        if(cur_pos == last)
+            return past;
+        else if(cur_pos == ante)
+        {
+            half_type lower = static_cast<half_type>(lower_mask & value);
+            if(lower)
+                return index32[(((lower & -lower) * factor)) >> shift];
+            else
+            {
+                half_type upper = static_cast<half_type>(value >> half);
+                return half + index32[(((upper & -upper) * factor)) >> shift];
+            }
+        }
+        else
+        {
+            half_type low_next, up_next;
+            if(half-1 <= cur_pos)
+                if(up_next = upper_next(value, cur_pos))
+                    return half + index32[(((up_next & -up_next) * factor)) >> shift];
+                else
+                    return past;
+            else
+                if(low_next = lower_next(value, cur_pos))
+                    return index32[(((low_next & -low_next) * factor)) >> shift];
+                else
+                {
+                    half_type up_next = upper_next(value, cur_pos);
+                    return half + index32[(((up_next & -up_next) * factor)) >> shift];
+                }
+        }
     }
 
 
-	static half_type lower_previous(word_type value, bit_range_type cur_pos)
-	{
-		return static_cast<half_type>(lower_mask & (value & ((1<<(cur_pos))-1)));
-	}
-
-	static half_type upper_previous(word_type value, bit_range_type cur_pos)
-	{
-		return static_cast<half_type>(value >> half) & ((1<<(cur_pos-half))-1);
-	}
+    static half_type lower_previous(word_type value, bit_range_type cur_pos)
+    {
+        return static_cast<half_type>(lower_mask & (value & ((1<<(cur_pos))-1)));
+    }
+
+    static half_type upper_previous(word_type value, bit_range_type cur_pos)
+    {
+        return static_cast<half_type>(value >> half) & ((1<<(cur_pos-half))-1);
+    }
 
     static bit_range_type prev(word_type value, bit_range_type cur_pos)
     {
-		BOOST_ASSERT(ante < cur_pos);
+        BOOST_ASSERT(ante < cur_pos);
 
-		if(cur_pos == 0)
-			return ante;
-		else if(cur_pos == past)
-		{
-			half_type upper = static_cast<half_type>(value >> half);
-			if(upper)
-				return half + index32[((high_bit(upper) * factor)) >> shift];
-			else
-			{
-				half_type lower = static_cast<half_type>(value & lower_mask);
-				return index32[((high_bit(lower) * factor)) >> shift];
-			}
-		}
-		else
-		{
-			half_type up_prev, low_prev;
-			if(half == cur_pos)
-				if(low_prev = static_cast<half_type>(lower_mask & value))
-					return index32[((high_bit(low_prev) * factor)) >> shift];
-				else
-					return ante;
-			else if(cur_pos < half || !(up_prev = upper_previous(value, cur_pos)))
-				if(low_prev = lower_previous(value,cur_pos))
-					return index32[((high_bit(low_prev) * factor)) >> shift];
-				else
-					return ante;
-			else
-				return half + index32[((high_bit(up_prev) * factor)) >> shift];
-		}
+        if(cur_pos == 0)
+            return ante;
+        else if(cur_pos == past)
+        {
+            half_type upper = static_cast<half_type>(value >> half);
+            if(upper)
+                return half + index32[((high_bit(upper) * factor)) >> shift];
+            else
+            {
+                half_type lower = static_cast<half_type>(value & lower_mask);
+                return index32[((high_bit(lower) * factor)) >> shift];
+            }
+        }
+        else
+        {
+            half_type up_prev, low_prev;
+            if(half == cur_pos)
+                if(low_prev = static_cast<half_type>(lower_mask & value))
+                    return index32[((high_bit(low_prev) * factor)) >> shift];
+                else
+                    return ante;
+            else if(cur_pos < half || !(up_prev = upper_previous(value, cur_pos)))
+                if(low_prev = lower_previous(value,cur_pos))
+                    return index32[((high_bit(low_prev) * factor)) >> shift];
+                else
+                    return ante;
+            else
+                return half + index32[((high_bit(up_prev) * factor)) >> shift];
+        }
     }
 
 };
Modified: sandbox/itl/boost/itl_xt/interval_bitset.hpp
==============================================================================
--- sandbox/itl/boost/itl_xt/interval_bitset.hpp	(original)
+++ sandbox/itl/boost/itl_xt/interval_bitset.hpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -64,7 +64,7 @@
     typedef DomainT                                       condensed_type; // 0 .. (2^digits(element_type)-1)/digits(word_type)
     typedef typename BitSetT::word_type                   word_type;      // 0 ..  2^digits(word_type)-1
     typedef typename BitSetT::bit_type                    bit_type;       // 0 .. digits(word_type)
-	typedef short                                         narrow_type;    // small signed type that includes bit_type
+    typedef short                                         narrow_type;    // small signed type that includes bit_type
     typedef BitSetT                                       bitset_type;
     typedef BitSetT                                       data_type;
     typedef typename std::size_t                          size_type;
@@ -81,14 +81,14 @@
     typedef typename interval_bitmap_type::reverse_iterator       reverse_iterator;
     typedef typename interval_bitmap_type::const_reverse_iterator const_reverse_iterator;
 
-	/// element iterator: Depreciated, see documentation.
-	typedef boost::itl::bit_element_iterator<iterator> element_iterator; 
-	/// element const iterator: Depreciated, see documentation.
-	typedef boost::itl::bit_element_iterator<const_iterator> element_const_iterator; 
-	/// element reverse iterator: Depreciated, see documentation.
-	typedef boost::itl::bit_element_iterator<reverse_iterator> element_reverse_iterator; 
-	/// element const reverse iterator: Depreciated, see documentation.
-	typedef boost::itl::bit_element_iterator<const_reverse_iterator> element_const_reverse_iterator; 
+    /// element iterator: Depreciated, see documentation.
+    typedef boost::itl::bit_element_iterator<iterator> element_iterator; 
+    /// element const iterator: Depreciated, see documentation.
+    typedef boost::itl::bit_element_iterator<const_iterator> element_const_iterator; 
+    /// element reverse iterator: Depreciated, see documentation.
+    typedef boost::itl::bit_element_iterator<reverse_iterator> element_reverse_iterator; 
+    /// element const reverse iterator: Depreciated, see documentation.
+    typedef boost::itl::bit_element_iterator<const_reverse_iterator> element_const_reverse_iterator; 
 
     typedef typename interval_bitmap_type::pointer         pointer;
     typedef typename interval_bitmap_type::const_pointer   const_pointer;
@@ -163,15 +163,15 @@
     //==========================================================================
     //= Element iterator related
     //==========================================================================
-	element_iterator elements_begin(){ return element_iterator(this->begin()); }
-	element_iterator elements_end()  { return element_iterator(this->end(), iterator_state::end);   }
-	element_const_iterator elements_begin()const{ return element_iterator(this->begin()); }
-	element_const_iterator elements_end()  const{ return element_iterator(this->end(), iterator_state::end);   }
-
-	element_reverse_iterator elements_rbegin(){ return element_reverse_iterator(this->rbegin()); }
-	element_reverse_iterator elements_rend()  { return element_reverse_iterator(this->rend(), iterator_state::end);   }
-	element_const_reverse_iterator elements_rbegin()const{ return element_reverse_iterator(this->rbegin()); }
-	element_const_reverse_iterator elements_rend()  const{ return element_reverse_iterator(this->rend(), iterator_state::end);   }
+    element_iterator elements_begin(){ return element_iterator(this->begin()); }
+    element_iterator elements_end()  { return element_iterator(this->end(), iterator_state::end);   }
+    element_const_iterator elements_begin()const{ return element_iterator(this->begin()); }
+    element_const_iterator elements_end()  const{ return element_iterator(this->end(), iterator_state::end);   }
+
+    element_reverse_iterator elements_rbegin(){ return element_reverse_iterator(this->rbegin()); }
+    element_reverse_iterator elements_rend()  { return element_reverse_iterator(this->rend(), iterator_state::end);   }
+    element_const_reverse_iterator elements_rbegin()const{ return element_reverse_iterator(this->rbegin()); }
+    element_const_reverse_iterator elements_rend()  const{ return element_reverse_iterator(this->rend(), iterator_state::end);   }
 
 private:                                       
     typedef typename interval_bitmap_type::segment_type seg_type;
Modified: sandbox/itl/libs/itl/test/test_casual_/test_casual.cpp
==============================================================================
--- sandbox/itl/libs/itl/test/test_casual_/test_casual.cpp	(original)
+++ sandbox/itl/libs/itl/test/test_casual_/test_casual.cpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -42,256 +42,256 @@
 
 BOOST_AUTO_TEST_CASE(casual_test)
 {
-	typedef interval_bitset<nat, bits8> InterBits8T;
-	InterBits8T lbs;
+    typedef interval_bitset<nat, bits8> InterBits8T;
+    InterBits8T lbs;
 
-	lbs.add(1).add(4).add(7).add(8);
-	
-	InterBits8T::element_iterator it = lbs.elements_begin();
-	cout << "{";
-	while(it != lbs.elements_end())
-	{
-		int ele = *it;
-		cout << *it << " ";
-		if(ele == 8)
-		{
-			int dbg = 1;
-		}
-		++it;
-	}
-	cout << "}";
+    lbs.add(1).add(4).add(7).add(8);
+    
+    InterBits8T::element_iterator it = lbs.elements_begin();
+    cout << "{";
+    while(it != lbs.elements_end())
+    {
+        int ele = *it;
+        cout << *it << " ";
+        if(ele == 8)
+        {
+            int dbg = 1;
+        }
+        ++it;
+    }
+    cout << "}";
 }
 
 
 /*
 BOOST_AUTO_TEST_CASE(biter64_test)
 {
-	typedef nat64 worT ;
-	const bit_range_type wdth = 64;
+    typedef nat64 worT ;
+    const bit_range_type wdth = 64;
 
-	worT val = 1;
-	short pos = -1;
-	short nxt, prv;
-
-	cout << "------- bitter 64 ---------\n";
-
-	val = 0;
-	val |= 1ull << 63ull;
-	val |= 1ull << 62ull;
-	val |= 1ull << 55ull;
-	val |= 1ull << 44ull;
-	val |= 1ull << 33ull;
-	val |= 1ull << 32ull;
-	val |= 1ull << 31ull;
-	val |= 1ull << 30ull;
-	val |= 1ull << 22ull;
-	val |= 1ull << 11ull;
-	val |= 1ull <<  3ull;
-	val |= 1ull <<  2ull;
-	val |= 1ull <<  1ull;
-	val |= 1ull <<  0ull;
-	pos = -1;
-
-	while(pos < wdth)
-	{
-		nxt = biterate::proceed<worT,wdth>::next(val,pos);
-		cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
-		pos = nxt;
-	}
-	cout << "- - - - - - - - - -\n";
-	while(pos > -1)
-	{
-		if(pos == 31)
-		{
-			int dbg = 42;
-		}
-		prv = biterate::proceed<worT,wdth>::prev(val,pos);
-		cout << "prev(" << val <<","<< pos << ")" << "=" << prv << endl;
-		pos = prv;
-	}
+    worT val = 1;
+    short pos = -1;
+    short nxt, prv;
+
+    cout << "------- bitter 64 ---------\n";
+
+    val = 0;
+    val |= 1ull << 63ull;
+    val |= 1ull << 62ull;
+    val |= 1ull << 55ull;
+    val |= 1ull << 44ull;
+    val |= 1ull << 33ull;
+    val |= 1ull << 32ull;
+    val |= 1ull << 31ull;
+    val |= 1ull << 30ull;
+    val |= 1ull << 22ull;
+    val |= 1ull << 11ull;
+    val |= 1ull <<  3ull;
+    val |= 1ull <<  2ull;
+    val |= 1ull <<  1ull;
+    val |= 1ull <<  0ull;
+    pos = -1;
+
+    while(pos < wdth)
+    {
+        nxt = biterate::proceed<worT,wdth>::next(val,pos);
+        cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
+        pos = nxt;
+    }
+    cout << "- - - - - - - - - -\n";
+    while(pos > -1)
+    {
+        if(pos == 31)
+        {
+            int dbg = 42;
+        }
+        prv = biterate::proceed<worT,wdth>::prev(val,pos);
+        cout << "prev(" << val <<","<< pos << ")" << "=" << prv << endl;
+        pos = prv;
+    }
 }
 
 BOOST_AUTO_TEST_CASE(biter64_up_test)
 {
-	typedef nat64 worT ;
-	const bit_range_type wdth = 64;
+    typedef nat64 worT ;
+    const bit_range_type wdth = 64;
 
-	worT val = 1;
-	short pos = -1;
-	short nxt, prv;
-
-	cout << "------- bitter 64 up ---------\n";
-
-	val = 0;
-	val |= 1ull << 63ull;
-	val |= 1ull << 62ull;
-	val |= 1ull << 55ull;
-	val |= 1ull << 44ull;
-	val |= 1ull << 33ull;
-	val |= 1ull << 32ull;
-	pos = -1;
-
-	while(pos < wdth)
-	{
-		nxt = biterate::proceed<worT,wdth>::next(val,pos);
-		cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
-		pos = nxt;
-	}
-	cout << "- - - - - - - - - -\n";
-	while(pos > -1)
-	{
-		if(pos == 31)
-		{
-			int dbg = 42;
-		}
-		prv = biterate::proceed<worT,wdth>::prev(val,pos);
-		cout << "prev(" << val <<","<< pos << ")" << "=" << prv << endl;
-		pos = prv;
-	}
+    worT val = 1;
+    short pos = -1;
+    short nxt, prv;
+
+    cout << "------- bitter 64 up ---------\n";
+
+    val = 0;
+    val |= 1ull << 63ull;
+    val |= 1ull << 62ull;
+    val |= 1ull << 55ull;
+    val |= 1ull << 44ull;
+    val |= 1ull << 33ull;
+    val |= 1ull << 32ull;
+    pos = -1;
+
+    while(pos < wdth)
+    {
+        nxt = biterate::proceed<worT,wdth>::next(val,pos);
+        cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
+        pos = nxt;
+    }
+    cout << "- - - - - - - - - -\n";
+    while(pos > -1)
+    {
+        if(pos == 31)
+        {
+            int dbg = 42;
+        }
+        prv = biterate::proceed<worT,wdth>::prev(val,pos);
+        cout << "prev(" << val <<","<< pos << ")" << "=" << prv << endl;
+        pos = prv;
+    }
 }
 
 BOOST_AUTO_TEST_CASE(biter64_low_test)
 {
-	typedef nat64 worT ;
-	const bit_range_type wdth = 64;
+    typedef nat64 worT ;
+    const bit_range_type wdth = 64;
 
-	worT val = 1;
-	short pos = -1;
-	short nxt, prv;
-
-	cout << "------- bitter 64 low ---------\n";
-
-	val = 0;
-	val |= 1ull << 31ull;
-	val |= 1ull << 30ull;
-	val |= 1ull << 22ull;
-	val |= 1ull << 11ull;
-	val |= 1ull <<  3ull;
-	val |= 1ull <<  2ull;
-	val |= 1ull <<  1ull;
-	val |= 1ull <<  0ull;
-	pos = -1;
-
-	while(pos < wdth)
-	{
-		nxt = biterate::proceed<worT,wdth>::next(val,pos);
-		cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
-		pos = nxt;
-	}
-	cout << "- - - - - - - - - -\n";
-	while(pos > -1)
-	{
-		if(pos == 64)
-		{
-			int dbg = 42;
-		}
-		prv = biterate::proceed<worT,wdth>::prev(val,pos);
-		cout << "prev(" << val <<","<< pos << ")" << "=" << prv << endl;
-		pos = prv;
-	}
+    worT val = 1;
+    short pos = -1;
+    short nxt, prv;
+
+    cout << "------- bitter 64 low ---------\n";
+
+    val = 0;
+    val |= 1ull << 31ull;
+    val |= 1ull << 30ull;
+    val |= 1ull << 22ull;
+    val |= 1ull << 11ull;
+    val |= 1ull <<  3ull;
+    val |= 1ull <<  2ull;
+    val |= 1ull <<  1ull;
+    val |= 1ull <<  0ull;
+    pos = -1;
+
+    while(pos < wdth)
+    {
+        nxt = biterate::proceed<worT,wdth>::next(val,pos);
+        cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
+        pos = nxt;
+    }
+    cout << "- - - - - - - - - -\n";
+    while(pos > -1)
+    {
+        if(pos == 64)
+        {
+            int dbg = 42;
+        }
+        prv = biterate::proceed<worT,wdth>::prev(val,pos);
+        cout << "prev(" << val <<","<< pos << ")" << "=" << prv << endl;
+        pos = prv;
+    }
 }
 
 BOOST_AUTO_TEST_CASE(biter32_test)
 {
-	typedef nat32 worT ;
-	const bit_range_type wdth = 32;
+    typedef nat32 worT ;
+    const bit_range_type wdth = 32;
 
-	worT val = 1;
-	short pos = -1;
-	short nxt, prv;
-
-	cout << "------- bitter 32 ---------\n";
-
-	val = 0;
-	val |= 1ul << 31ul;
-	val |= 1ul << 30ul;
-	val |= 1ul << 22ul;
-	val |= 1ul << 11ul;
-	val |= 1ul <<  3ul;
-	val |= 1ul <<  2ul;
-	val |= 1ul <<  1ul;
-	val |= 1ul <<  0ul;
-	pos = -1;
-
-	while(pos < wdth)
-	{
-		if(pos == wdth)
-		{
-			int dbg = 42;
-		}
-		nxt = biterate::proceed<worT,wdth>::next(val,pos);
-		cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
-		pos = nxt;
-	}
-
-	cout << "- - - - - - - - - -\n";
-	while(pos > -1)
-	{
-		if(pos == 31)
-		{
-			int dbg = 42;
-		}
-		prv = biterate::proceed<worT,wdth>::prev(val,pos);
-		cout << "prev(" << val <<","<< pos << ")" << "=" << prv << endl;
-		pos = prv;
-	}
+    worT val = 1;
+    short pos = -1;
+    short nxt, prv;
+
+    cout << "------- bitter 32 ---------\n";
+
+    val = 0;
+    val |= 1ul << 31ul;
+    val |= 1ul << 30ul;
+    val |= 1ul << 22ul;
+    val |= 1ul << 11ul;
+    val |= 1ul <<  3ul;
+    val |= 1ul <<  2ul;
+    val |= 1ul <<  1ul;
+    val |= 1ul <<  0ul;
+    pos = -1;
+
+    while(pos < wdth)
+    {
+        if(pos == wdth)
+        {
+            int dbg = 42;
+        }
+        nxt = biterate::proceed<worT,wdth>::next(val,pos);
+        cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
+        pos = nxt;
+    }
+
+    cout << "- - - - - - - - - -\n";
+    while(pos > -1)
+    {
+        if(pos == 31)
+        {
+            int dbg = 42;
+        }
+        prv = biterate::proceed<worT,wdth>::prev(val,pos);
+        cout << "prev(" << val <<","<< pos << ")" << "=" << prv << endl;
+        pos = prv;
+    }
 }
 
 
 BOOST_AUTO_TEST_CASE(biter16_test)
 {
-	typedef nat16 worT ;
-	const bit_range_type wdth = 16;
+    typedef nat16 worT ;
+    const bit_range_type wdth = 16;
 
-	worT val = 1;
-	short pos = -1;
-	short nxt;
-
-	cout << "------- bitter 16 ---------\n";
-
-	val = 0;
-	val |= 1 << 15;
-	val |= 1 << 14;
-	val |= 1 << 12;
-	val |= 1 << 11;
-	val |= 1 <<  3;
-	val |= 1 <<  2;
-	val |= 1 <<  1;
-	val |= 1 <<  0;
-	pos = -1;
-
-	while(pos < wdth)
-	{
-		nxt = biterate::proceed<worT,wdth>::next(val,pos);
-		cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
-		pos = nxt;
-	}
+    worT val = 1;
+    short pos = -1;
+    short nxt;
+
+    cout << "------- bitter 16 ---------\n";
+
+    val = 0;
+    val |= 1 << 15;
+    val |= 1 << 14;
+    val |= 1 << 12;
+    val |= 1 << 11;
+    val |= 1 <<  3;
+    val |= 1 <<  2;
+    val |= 1 <<  1;
+    val |= 1 <<  0;
+    pos = -1;
+
+    while(pos < wdth)
+    {
+        nxt = biterate::proceed<worT,wdth>::next(val,pos);
+        cout << "next(" << val <<","<< pos << ")" << "=" << nxt << endl;
+        pos = nxt;
+    }
 }
 
 BOOST_AUTO_TEST_CASE(biter8_test)
 {
-	typedef nat8 worT ;
-	const bit_range_type wdth = 8;
+    typedef nat8 worT ;
+    const bit_range_type wdth = 8;
 
-	worT val = 1;
-	short pos = -1;
-	short nxt;
-
-	cout << "------- bitter 8 ---------\n";
-
-	val = 0;
-	val |= 1 <<  7;
-	val |= 1 <<  4;
-	val |= 1 <<  2;
-	val |= 1 <<  1;
-	val |= 1 <<  0;
-	pos = -1;
-
-	while(pos < wdth)
-	{
-		nxt = biterate::proceed<worT,wdth>::next(val,pos);
-		cout << "next(" << static_cast<short>(val) <<","<< pos << ")" << "=" << nxt << endl;
-		pos = nxt;
-	}
+    worT val = 1;
+    short pos = -1;
+    short nxt;
+
+    cout << "------- bitter 8 ---------\n";
+
+    val = 0;
+    val |= 1 <<  7;
+    val |= 1 <<  4;
+    val |= 1 <<  2;
+    val |= 1 <<  1;
+    val |= 1 <<  0;
+    pos = -1;
+
+    while(pos < wdth)
+    {
+        nxt = biterate::proceed<worT,wdth>::next(val,pos);
+        cout << "next(" << static_cast<short>(val) <<","<< pos << ")" << "=" << nxt << endl;
+        pos = nxt;
+    }
 }
 */
Modified: sandbox/itl/libs/itl/test/test_interval_map_shared.hpp
==============================================================================
--- sandbox/itl/libs/itl/test/test_interval_map_shared.hpp	(original)
+++ sandbox/itl/libs/itl/test/test_interval_map_shared.hpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -1247,33 +1247,33 @@
 void interval_map_element_iter_4_discrete_types()
 {
     typedef IntervalMap<T,U,Trt> IntervalMapT;
-	typedef typename IntervalMapT::element_iterator ReptatorT;
-	typedef std::vector<std::pair<T,U> > VectorT;
+    typedef typename IntervalMapT::element_iterator ReptatorT;
+    typedef std::vector<std::pair<T,U> > VectorT;
 
-	IntervalMapT map_a;
-	map_a.insert(IIv(1,3,1)).insert(IIv(6,7,2));
+    IntervalMapT map_a;
+    map_a.insert(IIv(1,3,1)).insert(IIv(6,7,2));
 
-	typename IntervalMapT::atomized_type ato_map_a;
-	ReptatorT el_it = map_a.elements_begin();
+    typename IntervalMapT::atomized_type ato_map_a;
+    ReptatorT el_it = map_a.elements_begin();
 
-	VectorT vec(5), cev(5);
-	vec[0]=sK_v(1,1);vec[1]=sK_v(2,1);vec[2]=sK_v(3,1);vec[3]=sK_v(6,2);vec[4]=sK_v(7,2);
-	cev[0]=sK_v(7,2);cev[1]=sK_v(6,2);cev[2]=sK_v(3,1);cev[3]=sK_v(2,1);cev[4]=sK_v(1,1);
+    VectorT vec(5), cev(5);
+    vec[0]=sK_v(1,1);vec[1]=sK_v(2,1);vec[2]=sK_v(3,1);vec[3]=sK_v(6,2);vec[4]=sK_v(7,2);
+    cev[0]=sK_v(7,2);cev[1]=sK_v(6,2);cev[2]=sK_v(3,1);cev[3]=sK_v(2,1);cev[4]=sK_v(1,1);
 
-	VectorT dest;
-	std::copy(map_a.elements_begin(), map_a.elements_end(), std::back_inserter(dest));
+    VectorT dest;
+    std::copy(map_a.elements_begin(), map_a.elements_end(), std::back_inserter(dest));
     BOOST_CHECK_EQUAL( vec == dest, true );
 
-	dest.clear();
-	std::copy(map_a.elements_rbegin(), map_a.elements_rend(), std::back_inserter(dest));
+    dest.clear();
+    std::copy(map_a.elements_rbegin(), map_a.elements_rend(), std::back_inserter(dest));
     BOOST_CHECK_EQUAL( cev == dest, true );
 
-	dest.clear();
-	std::reverse_copy(map_a.elements_rbegin(), map_a.elements_rend(), std::back_inserter(dest));
+    dest.clear();
+    std::reverse_copy(map_a.elements_rbegin(), map_a.elements_rend(), std::back_inserter(dest));
     BOOST_CHECK_EQUAL( vec == dest, true );
 
-	dest.clear();
-	std::reverse_copy(map_a.elements_begin(), map_a.elements_end(), std::back_inserter(dest));
+    dest.clear();
+    std::reverse_copy(map_a.elements_begin(), map_a.elements_end(), std::back_inserter(dest));
     BOOST_CHECK_EQUAL( cev == dest, true );
 
 }
Modified: sandbox/itl/libs/itl/test/test_interval_set_shared.hpp
==============================================================================
--- sandbox/itl/libs/itl/test/test_interval_set_shared.hpp	(original)
+++ sandbox/itl/libs/itl/test/test_interval_set_shared.hpp	2009-11-12 18:07:46 EST (Thu, 12 Nov 2009)
@@ -728,29 +728,29 @@
 void interval_set_element_iter_4_discrete_types()
 {
     typedef IntervalSet<T> IntervalSetT;
-	typedef std::vector<T> VectorT;
+    typedef std::vector<T> VectorT;
 
     IntervalSetT set_a;
     set_a.add(I_I(1,3)).add(I_I(6,7));
 
-	VectorT vec(5), cev(5);
-	vec[0]=MK_v(1);vec[1]=MK_v(2);vec[2]=MK_v(3);vec[3]=MK_v(6);vec[4]=MK_v(7);
-	cev[0]=MK_v(7);cev[1]=MK_v(6);cev[2]=MK_v(3);cev[3]=MK_v(2);cev[4]=MK_v(1);
+    VectorT vec(5), cev(5);
+    vec[0]=MK_v(1);vec[1]=MK_v(2);vec[2]=MK_v(3);vec[3]=MK_v(6);vec[4]=MK_v(7);
+    cev[0]=MK_v(7);cev[1]=MK_v(6);cev[2]=MK_v(3);cev[3]=MK_v(2);cev[4]=MK_v(1);
 
-	VectorT dest;
-	std::copy(set_a.elements_begin(), set_a.elements_end(), std::back_inserter(dest));
+    VectorT dest;
+    std::copy(set_a.elements_begin(), set_a.elements_end(), std::back_inserter(dest));
     BOOST_CHECK_EQUAL( vec == dest, true );
 
-	dest.clear();
-	std::copy(set_a.elements_rbegin(), set_a.elements_rend(), std::back_inserter(dest));
+    dest.clear();
+    std::copy(set_a.elements_rbegin(), set_a.elements_rend(), std::back_inserter(dest));
     BOOST_CHECK_EQUAL( cev == dest, true );
 
-	dest.clear();
-	std::reverse_copy(set_a.elements_begin(), set_a.elements_end(), std::back_inserter(dest));
+    dest.clear();
+    std::reverse_copy(set_a.elements_begin(), set_a.elements_end(), std::back_inserter(dest));
     BOOST_CHECK_EQUAL( cev == dest, true );
 
-	dest.clear();
-	std::reverse_copy(set_a.elements_rbegin(), set_a.elements_rend(), std::back_inserter(dest));
+    dest.clear();
+    std::reverse_copy(set_a.elements_rbegin(), set_a.elements_rend(), std::back_inserter(dest));
     BOOST_CHECK_EQUAL( vec == dest, true );
 }