early-access version 3088

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/comparable.hpp

@@ -0,0 +1,45 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_COMPARABLE_HPP_JOFA_100921
+#define BOOST_ICL_CONCEPT_COMPARABLE_HPP_JOFA_100921
+
+#include <boost/utility/enable_if.hpp>
+#include <boost/icl/type_traits/is_icl_container.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= Equivalences and Orderings<Comparable>
+//==============================================================================
+template<class Type>
+inline typename enable_if<is_icl_container<Type>, bool>::type
+operator != (const Type& left, const Type& right)
+{ return !(left == right); }
+
+template<class Type>
+inline typename enable_if<is_icl_container<Type>, bool>::type
+operator > (const Type& left, const Type& right)
+{ return right < left; }
+
+/** Partial ordering which is induced by Compare */
+template<class Type>
+inline typename enable_if<is_icl_container<Type>, bool>::type
+operator <= (const Type& left, const Type& right)
+{ return !(left > right); }
+
+template<class Type>
+inline typename enable_if<is_icl_container<Type>, bool>::type
+operator >= (const Type& left, const Type& right)
+{ return !(left < right); }
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/container.hpp

@@ -0,0 +1,87 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_CONTAINER_HPP_JOFA_100923
+#define BOOST_ICL_CONCEPT_CONTAINER_HPP_JOFA_100923
+
+#include <boost/utility/enable_if.hpp>
+#include <boost/mpl/and.hpp>
+#include <boost/mpl/not.hpp>
+#include <boost/icl/type_traits/is_container.hpp>
+#include <boost/icl/type_traits/is_icl_container.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= Emptieness
+//==============================================================================
+
+/** Tests if the container is empty. 
+    Complexity: constant. */
+template<class Type>
+typename enable_if<is_container<Type>, bool>::type
+is_empty(const Type& object)
+{
+    return object.begin()==object.end();
+}
+
+
+/** All content of the container is dropped. 
+    Complexity: linear. */
+template<class Type>
+typename enable_if<is_container<Type>, void>::type
+clear(Type& object)
+{
+    object.erase(object.begin(), object.end());
+}
+
+//==============================================================================
+//= Size
+//==============================================================================
+
+template<class Type> 
+typename enable_if<mpl::and_< is_container<Type>
+                            , mpl::not_<is_icl_container<Type> > >
+                  , std::size_t>::type
+iterative_size(const Type& object)
+{ 
+    return object.size(); 
+}
+
+//==============================================================================
+//= Swap
+//==============================================================================
+
+template<class Type>
+typename enable_if<is_container<Type>, void>::type
+swap(Type& left, Type& right)
+{
+    left.swap(right);
+}
+
+//==============================================================================
+//= Iteration
+//==============================================================================
+
+template<class Type>
+typename enable_if<is_container<Type>, typename Type::iterator>::type
+cyclic_prior(Type& object, typename Type::iterator it_)
+{ return it_ == object.begin() ? object.end() : --it_; }
+
+template<class Type>
+typename enable_if<is_container<Type>, typename Type::const_iterator>::type
+cyclic_prior(const Type& object, typename Type::const_iterator it_)
+{ return it_ == object.begin() ? object.end() : --it_; }
+
+
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/element_associator.hpp

@@ -0,0 +1,504 @@
+/*-----------------------------------------------------------------------------+
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_ELEMENT_ASSOCIATOR_HPP_JOFA_100921
+#define BOOST_ICL_CONCEPT_ELEMENT_ASSOCIATOR_HPP_JOFA_100921
+
+#include <boost/config.hpp>
+#include <boost/icl/type_traits/is_associative_element_container.hpp>
+#include <boost/icl/type_traits/is_key_container_of.hpp>
+#include <boost/icl/type_traits/is_combinable.hpp>
+#include <boost/icl/detail/subset_comparer.hpp>
+#include <boost/icl/concept/element_set.hpp>
+#include <boost/icl/concept/element_map.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= Size
+//==============================================================================
+template<class Type>
+typename enable_if<is_element_container<Type>, std::size_t>::type
+iterative_size(const Type& object)
+{
+    return object.size();
+}
+
+template<class Type>
+typename enable_if<is_associative_element_container<Type>, typename Type::size_type>::type
+size(const Type& object)
+{
+    return icl::iterative_size(object);
+}
+
+template<class Type>
+typename enable_if<is_associative_element_container<Type>, typename Type::size_type>::type
+cardinality(const Type& object)
+{
+    return icl::iterative_size(object);
+}
+
+
+//==============================================================================
+//= Containedness<ElementSet|ElementMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- bool within(c P&, c T&) T:{s}|{m} P:{e}|{i} fragment_types|key_types
+//------------------------------------------------------------------------------
+/** Checks if a key is in the associative container */
+template<class Type>
+typename enable_if<is_associative_element_container<Type>, bool>::type
+within(const typename Type::key_type& key, const Type& super)
+{
+    return !(super.find(key) == super.end());
+}
+
+//------------------------------------------------------------------------------
+//- bool within(c P&, c T&) T:{s}|{m} P:{s'} fragment_types|key_types
+//------------------------------------------------------------------------------
+template<class SubT, class SuperT>
+typename enable_if<mpl::and_< is_associative_element_container<SuperT>
+                            , is_key_container_of<SubT, SuperT> >,
+                   bool>::type
+within(const SubT& sub, const SuperT& super)
+{
+    if(icl::is_empty(sub))                return true;
+    if(icl::is_empty(super))              return false;
+    if(icl::size(super) < icl::size(sub)) return false;
+
+    typename SubT::const_iterator common_lwb_;
+    typename SubT::const_iterator common_upb_;
+    if(!Set::common_range(common_lwb_, common_upb_, sub, super))
+        return false;
+
+    typename SubT::const_iterator sub_ = sub.begin();
+    typename SuperT::const_iterator super_;
+    while(sub_ != sub.end())
+    {
+        super_ = super.find(key_value<SubT>(sub_));
+        if(super_ == super.end())
+            return false;
+        else if(!co_equal(sub_, super_, &sub, &super))
+            return false;
+
+        ++sub_;
+    }
+    return true;
+}
+
+//------------------------------------------------------------------------------
+//- bool contains(c T&, c P&) T:{s}|{m} P:{e}|{i} fragment_types|key_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_associative_element_container<Type>, bool>::type
+contains(const Type& super, const typename Type::key_type& key)
+{
+    return icl::within(key, super);
+}
+
+//------------------------------------------------------------------------------
+//- bool contains(c T&, c P&) T:{s}|{m} P:{s'} fragment_types|key_types
+//------------------------------------------------------------------------------
+template<class SubT, class SuperT>
+typename enable_if<mpl::and_< is_associative_element_container<SuperT>
+                            , is_key_container_of<SubT, SuperT> >,
+                   bool>::type
+contains(const SuperT& super, const SubT& sub)
+{
+    return icl::within(sub, super);
+}
+
+//==============================================================================
+//= Equivalences and Orderings
+//==============================================================================
+
+#ifdef BOOST_MSVC
+#pragma warning(push)
+#pragma warning(disable:4996) //'std::equal': Function call with parameters that may be unsafe - this call relies on the caller to check that the passed values are correct. To disable this warning, use -D_SCL_SECURE_NO_WARNINGS. See documentation on how to use Visual C++ 'Checked Iterators'
+#endif                        // I do guarantee here that I am using the parameters correctly :)
+
+/** Standard equality, which is lexicographical equality of the sets
+    as sequences, that are given by their Compare order. */
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, bool>::type
+operator == (const Type& left, const Type& right)
+{
+    return left.size() == right.size()
+        && std::equal(left.begin(), left.end(), right.begin());
+}
+
+#ifdef BOOST_MSVC
+#pragma warning(pop)
+#endif
+
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, bool>::type
+is_element_equal(const Type& left, const Type& right)
+{ return left == right; }
+
+
+/* Strict weak less ordering which is given by the Compare order */
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, bool>::type
+operator < (const Type& left, const Type& right)
+{
+    return std::lexicographical_compare(
+        left.begin(), left.end(), right.begin(), right.end(),
+        typename Type::element_compare()
+        );
+}
+
+template<class LeftT, class RightT>
+typename enable_if<is_concept_equivalent<is_element_container,LeftT, RightT>,
+                   int>::type
+inclusion_compare(const LeftT& left, const RightT& right)
+{
+    return Set::subset_compare(left, right,
+                               left.begin(), left.end(),
+                               right.begin(), right.end());
+}
+
+//==============================================================================
+//= Addition
+//==============================================================================
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+operator += (Type& object, const typename Type::value_type& operand)
+{
+    return icl::add(object, operand);
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator + (Type object, const typename Type::value_type& operand)
+{
+    return object += operand;
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator + (const typename Type::value_type& operand, Type object)
+{
+    return object += operand;
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+operator += (Type& object, const Type& operand)
+{
+    if(&object == &operand)
+        return object;
+
+    typename Type::iterator prior_ = object.end();
+    ICL_const_FORALL(typename Type, it_, operand)
+        prior_ = icl::add(object, prior_, *it_);
+
+    return object;
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator + (Type object, const Type& operand)
+{
+    return object += operand;
+}
+
+//==============================================================================
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+operator |= (Type& object, const typename Type::value_type& operand)
+{
+    return icl::add(object, operand);
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator | (Type object, const typename Type::value_type& operand)
+{
+    return object += operand;
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator | (const typename Type::value_type& operand, Type object)
+{
+    return object += operand;
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+operator |= (Type& object, const Type& operand)
+{
+    return object += operand;
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator | (Type object, const Type& operand)
+{
+    return object += operand;
+}
+
+
+//==============================================================================
+//= Insertion
+//==============================================================================
+//------------------------------------------------------------------------------
+//- V insert(T&, c P&) T:{s}|{m} P:{e}|{b} fragment_type
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_associative_element_container<Type>,
+                   std::pair<typename Type::iterator,bool> >::type
+insert(Type& object, const typename Type::value_type& operand)
+{
+    return object.insert(operand);
+}
+
+template<class Type>
+typename enable_if<is_associative_element_container<Type>,
+                   typename Type::iterator>::type
+insert(Type& object, typename Type::iterator      prior,
+               const typename Type::value_type& operand)
+{
+    return object.insert(prior, operand);
+}
+
+//------------------------------------------------------------------------------
+//- T insert(T&, c T&) T:{s m}  map fragment_type
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_associative_element_container<Type>, Type>::type&
+insert(Type& object, const Type& addend)
+{
+    typedef typename Type::iterator iterator;
+
+    iterator prior_ = object.end();
+    ICL_const_FORALL(typename Type, elem_, addend)
+        icl::insert(object, prior_, *elem_);
+
+    return object;
+}
+
+
+//==============================================================================
+//= Erasure
+//==============================================================================
+template<class Type>
+typename enable_if<is_associative_element_container<Type>, typename Type::size_type>::type
+erase(Type& object, const typename Type::key_type& key_value)
+{
+    typedef typename Type::size_type size_type;
+    typename Type::iterator it_ = object.find(key_value);
+    if(it_ != object.end())
+    {
+        object.erase(it_);
+        return unit_element<size_type>::value();
+    }
+    return identity_element<size_type>::value();
+}
+
+template<class Type>
+typename enable_if<is_associative_element_container<Type>, Type>::type&
+erase(Type& object, const Type& erasure)
+{
+    ICL_const_FORALL(typename Type, elem_, erasure)
+        icl::erase(object, *elem_);
+
+    return object;
+}
+
+
+
+//==============================================================================
+//= Subtraction<ElementSet|ElementMap>
+//==============================================================================
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+operator -= (Type& object, const typename Type::value_type& operand)
+{
+    return icl::subtract(object, operand);
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator - (Type object, const typename Type::value_type& operand)
+{
+    return object -= operand;
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+operator -= (Type& object, const Type& subtrahend)
+{
+    ICL_const_FORALL(typename Type, it_, subtrahend)
+        icl::subtract(object, *it_);
+
+    return object;
+}
+
+template <class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator - (Type object, const Type& subtrahend)
+{
+    return object -= subtrahend;
+}
+
+
+//==============================================================================
+//= Intersection
+//==============================================================================
+//------------------------------------------------------------------------------
+//- void add_intersection(T&, c T&, c P&) T:{s}{m} P:{e}{e} key_type
+//------------------------------------------------------------------------------
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, void>::type
+add_intersection(Type& section, const Type&              object,
+                       const typename Type::key_type& operand)
+{
+    typedef typename Type::const_iterator const_iterator;
+    const_iterator it_ = object.find(operand);
+    if(it_ != object.end())
+        icl::add(section, *it_);
+}
+
+//------------------------------------------------------------------------------
+//- void add_intersection(T&, c T&, c P&) T:{s}{m} P:{s}{s} set key_type
+//------------------------------------------------------------------------------
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, void>::type
+add_intersection(Type& section, const Type& object,
+                 const typename key_container_type_of<Type>::type& operand)
+{
+    typedef typename key_container_type_of<Type>::type key_container_type;
+    typedef typename key_container_type::const_iterator const_iterator;
+    const_iterator common_lwb_, common_upb_;
+    if(!Set::common_range(common_lwb_, common_upb_, operand, object))
+        return;
+
+    const_iterator sec_ = common_lwb_;
+    while(sec_ != common_upb_)
+        add_intersection(section, object, *sec_++);
+}
+
+//------------------------------------------------------------------------------
+//- Intersection<ElementMap|ElementSet>
+//------------------------------------------------------------------------------
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+operator &= (Type& object, const typename Type::key_type& operand)
+{
+    Type section;
+    add_intersection(section, object, operand);
+    object.swap(section);
+    return object;
+}
+
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator & (Type object, const typename Type::key_type& operand)
+{
+    return object &= operand;
+}
+
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator & (const typename Type::key_type& operand, Type object)
+{
+    return object &= operand;
+}
+
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+operator &= (Type& object, const typename key_container_type_of<Type>::type& operand)
+{
+    Type section;
+    add_intersection(section, object, operand);
+    object.swap(section);
+    return object;
+}
+
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator & (Type object, const Type& operand)
+{
+    return object &= operand;
+}
+//------------------------------------------------------------------------------
+
+template<class Type, class CoType>
+inline typename enable_if<is_associative_element_container<Type>, bool>::type
+disjoint(const Type& left, const Type& right)
+{
+    return !intersects(left, right);
+}
+
+//==============================================================================
+//= Symmetric difference<ElementSet|ElementMap>
+//==============================================================================
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator ^ (Type object, const typename Type::value_type& operand)
+{
+    return icl::flip(object, operand);
+}
+
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator ^ (const typename Type::value_type& operand, Type object)
+{
+    return icl::flip(object, operand);
+}
+
+template<class Type>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type
+operator ^ (Type object, const Type& operand)
+{
+    return object ^= operand;
+}
+
+
+//==============================================================================
+//= Manipulation by predicates
+//==============================================================================
+template<class Type, class Predicate>
+typename enable_if<is_associative_element_container<Type>, Type>::type&
+erase_if(const Predicate& pred, Type& object)
+{
+    typename Type::iterator it_ = object.begin();
+    while(it_ != object.end())
+        if(pred(*it_))
+            icl::erase(object, it_++);
+        else ++it_;
+    return object;
+}
+
+template<class Type, class Predicate>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+add_if(const Predicate& pred, Type& object, const Type& src)
+{
+    typename Type::const_iterator it_ = src.begin();
+    while(it_ != src.end())
+        if(pred(*it_))
+            icl::add(object, *it_++);
+
+    return object;
+}
+
+template<class Type, class Predicate>
+inline typename enable_if<is_associative_element_container<Type>, Type>::type&
+assign_if(const Predicate& pred, Type& object, const Type& src)
+{
+    icl::clear(object);
+    return add_if(object, src, pred);
+}
+
+
+
+}} // namespace boost icl
+
+#endif

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/element_map.hpp

@@ -0,0 +1,481 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_ELEMENT_MAP_HPP_JOFA_100921
+#define BOOST_ICL_CONCEPT_ELEMENT_MAP_HPP_JOFA_100921
+
+#include <boost/mpl/and.hpp>
+#include <boost/mpl/not.hpp>
+#include <boost/icl/detail/on_absorbtion.hpp>
+#include <boost/icl/type_traits/unit_element.hpp>
+#include <boost/icl/type_traits/is_total.hpp>
+#include <boost/icl/type_traits/absorbs_identities.hpp>
+#include <boost/icl/type_traits/is_associative_element_container.hpp>
+#include <boost/icl/type_traits/is_combinable.hpp>
+
+#include <boost/icl/concept/map_value.hpp>
+#include <boost/icl/detail/map_algo.hpp>
+
+
+namespace boost{ namespace icl
+{
+
+//NOTE: Some forward declarations are needed by some compilers.
+template<class Type, class Predicate>
+typename enable_if<is_associative_element_container<Type>, Type>::type&
+erase_if(const Predicate& pred, Type& object);
+
+
+//==============================================================================
+//= Containedness<ElementMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- bool within(c P&, c T&) T:{m} P:{b} fragment_types
+//------------------------------------------------------------------------------
+/** Checks if a key-value pair is in the map */
+template<class Type>
+typename enable_if<is_element_map<Type>, bool>::type
+within(const typename Type::element_type& value_pair, const Type& super)
+{ 
+    typedef typename Type::const_iterator const_iterator;
+    const_iterator found_ = super.find(value_pair.first);
+    return found_ != super.end() && (*found_).second == value_pair.second;
+}
+
+//------------------------------------------------------------------------------
+//- bool contains(c T&, c P&) T:{m} P:{b} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_element_map<Type>, bool>::type
+contains(const Type& super, const typename Type::element_type& value_pair)
+{
+    return icl::within(value_pair, super);
+}
+
+//==============================================================================
+//= Equivalences and Orderings<ElementMap>
+//==============================================================================
+
+/** Protonic equality is equality on all elements that do not carry an identity element as content. */
+template<class Type>
+inline typename enable_if<is_element_map<Type>, bool>::type
+is_distinct_equal(const Type& lhs, const Type& rhs)
+{
+    return Map::lexicographical_distinct_equal(lhs, rhs);
+}
+
+//==============================================================================
+//= Addition<ElementMap>
+//==============================================================================
+/** \c add inserts \c value_pair into the map if it's key does 
+    not exist in the map.    
+    If \c value_pairs's key value exists in the map, it's data
+    value is added to the data value already found in the map. */
+template <class Type>
+typename enable_if<is_element_map<Type>, Type>::type&
+add(Type& object, const typename Type::value_type& value_pair)
+{
+    return object.add(value_pair); 
+}
+
+/** \c add add \c value_pair into the map using \c prior as a hint to
+    insert \c value_pair after the position \c prior is pointing to. */
+template <class Type>
+typename enable_if<is_element_map<Type>, typename Type::iterator>::type
+add(Type& object, typename Type::iterator prior, 
+    const typename Type::value_type& value_pair) 
+{ 
+    return object.add(prior, value_pair); 
+}
+
+//==============================================================================
+//= Erasure
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& erase(T&, c P&) T:{m} P:{b} fragment_type
+//------------------------------------------------------------------------------
+template <class Type>
+typename enable_if<is_element_map<Type>, typename Type::size_type>::type
+erase(Type& object, const typename Type::element_type& value_pair)
+{
+    typedef typename Type::size_type             size_type;
+    typedef typename Type::iterator              iterator;
+    typedef typename Type::on_identity_absorbtion on_identity_absorbtion;
+
+    if(on_identity_absorbtion::is_absorbable(value_pair.second)) 
+        return identity_element<size_type>::value();
+
+    iterator it_ = object.find(value_pair.first);
+    if(it_ != object.end() && value_pair.second == (*it_).second)
+    {
+        object.erase(it_);
+        return unit_element<size_type>::value();
+    }
+
+    return identity_element<size_type>::value();
+}
+
+template<class Type>
+typename enable_if<is_element_map<Type>, Type>::type&
+erase(Type& object, const typename Type::set_type& erasure)
+{
+    typedef typename Type::set_type set_type;
+    ICL_const_FORALL(typename set_type, elem_, erasure) 
+        icl::erase(object, *elem_); 
+
+    return object; 
+}
+
+//==============================================================================
+//= Subtraction
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{m} P:{b} fragment_type
+//------------------------------------------------------------------------------
+template <class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type&
+subtract(Type& object, const typename Type::element_type& operand) 
+{ 
+    return object.subtract(operand); 
+}
+
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{m} P:{e} key_type
+//------------------------------------------------------------------------------
+template <class Type>
+typename enable_if<is_element_map<Type>, Type>::type&
+subtract(Type& object, const typename Type::domain_type& key_value)
+{
+    return icl::erase(object, key_value);
+}
+
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{m} P:{s} set key_type 
+//------------------------------------------------------------------------------
+template <class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type&
+operator -= (Type& object, const typename Type::set_type& operand) 
+{ 
+    typedef typename Type::set_type           set_type;
+    typedef typename set_type::const_iterator co_iterator;
+    typedef typename Type::iterator           iterator;
+
+    co_iterator common_lwb_, common_upb_;
+    if(!Set::common_range(common_lwb_, common_upb_, operand, object))
+        return object;
+
+    co_iterator it_ = common_lwb_;
+    iterator    common_;
+
+    while(it_ != common_upb_)
+        object.erase(*it_++);
+
+    return object;
+}
+
+template <class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type
+operator - (Type object, const typename Type::set_type& subtrahend) 
+{ 
+    return object -= subtrahend; 
+}
+
+//==============================================================================
+//= Selective Update<ElementMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& set_at(T&, c P&) T:{m} P:{b}
+//------------------------------------------------------------------------------
+template<class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type&
+set_at(Type& object, const typename Type::element_type& operand)
+{
+    typedef typename Type::iterator         iterator;
+    typedef typename Type::codomain_combine codomain_combine;
+    typedef on_absorbtion<Type,codomain_combine,absorbs_identities<Type>::value>
+                                            on_identity_absorbtion;
+
+    if(!on_identity_absorbtion::is_absorbable(operand.second))
+    {
+        std::pair<iterator,bool> insertion = object.insert(operand);
+        if(!insertion.second)
+            insertion->second = operand.second;
+    }
+    return object;
+}
+
+
+//==============================================================================
+//= Intersection
+//==============================================================================
+template<class Type>
+inline typename enable_if<is_element_map<Type>, void>::type
+add_intersection(Type& section, const Type&               object, 
+                       const typename Type::element_type& operand)
+{
+    object.add_intersection(section, operand);
+}
+
+template<class Type>
+inline typename enable_if<is_element_map<Type>, void>::type
+add_intersection(Type& section, const Type& object, const Type& operand)
+{
+    ICL_const_FORALL(typename Type, it_, operand) 
+        icl::add_intersection(section, object, *it_); 
+}
+
+//------------------------------------------------------------------------------
+//- T& op &=(T&, c P&) T:{m} P:{b m} fragment_types
+//------------------------------------------------------------------------------
+
+template<class Type>
+inline typename enable_if<mpl::and_<is_element_map<Type>, is_total<Type> >, Type>::type&
+operator &=(Type& object, const typename Type::element_type& operand)
+{
+    object.add(operand);
+    return object;
+}
+
+template<class Type>
+inline typename enable_if<mpl::and_<is_element_map<Type>, mpl::not_<is_total<Type> > >, Type>::type&
+operator &=(Type& object, const typename Type::element_type& operand)
+{
+    Type section;
+    icl::add_intersection(section, object, operand);
+    object.swap(section);
+    return object; 
+}
+
+template<class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type
+operator & (Type object, const typename Type::element_type& operand)
+{
+    return object &= operand;
+}
+
+template<class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type
+operator & (const typename Type::element_type& operand, Type object)
+{
+    return object &= operand;
+}
+
+
+template<class Type>
+inline typename enable_if<mpl::and_<is_element_map<Type>, is_total<Type> >, Type>::type&
+operator &=(Type& object, const Type& operand)
+{
+    object += operand; 
+    return object;
+}
+
+template<class Type>
+inline typename enable_if<mpl::and_<is_element_map<Type>, mpl::not_<is_total<Type> > >, Type>::type&
+operator &=(Type& object, const Type& operand)
+{
+    Type section;
+    icl::add_intersection(section, object, operand);
+    object.swap(section);
+    return object; 
+}
+
+template<class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type
+operator & (Type object, const typename Type::key_object_type& operand)
+{
+    return object &= operand;
+}
+
+template<class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type
+operator & (const typename Type::key_object_type& operand, Type object)
+{
+    return object &= operand;
+}
+
+//==============================================================================
+//= Intersection<ElementMap> bool intersects(x,y)
+//==============================================================================
+template<class Type, class CoType>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , is_total<Type>      > 
+                         , bool>::type
+intersects(const Type&, const CoType&)
+{
+    return true;
+}
+
+template<class Type>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , mpl::not_<is_total<Type> > > 
+                         , bool>::type
+intersects(const Type& object, const typename Type::domain_type& operand)
+{
+    return icl::contains(object, operand);
+}
+
+template<class Type>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , mpl::not_<is_total<Type> > > 
+                         , bool>::type
+intersects(const Type& object, const typename Type::set_type& operand)
+{
+    if(object.iterative_size() < operand.iterative_size())
+        return Map::intersects(object, operand);
+    else
+        return Map::intersects(operand, object);
+}
+
+template<class Type>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , mpl::not_<is_total<Type> > > 
+                         , bool>::type
+intersects(const Type& object, const typename Type::element_type& operand)
+{
+    Type intersection;
+    icl::add_intersection(intersection, object, operand);
+    return !intersection.empty();
+}
+
+template<class Type>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , mpl::not_<is_total<Type> > > 
+                         , bool>::type
+intersects(const Type& object, const Type& operand)
+{
+    if(object.iterative_size() < operand.iterative_size())
+        return Map::intersects(object, operand);
+    else
+        return Map::intersects(operand, object);
+}
+
+//==============================================================================
+//= Symmetric difference
+//==============================================================================
+template<class Type>
+inline typename enable_if<is_element_map<Type>, Type>::type&
+flip(Type& object, const typename Type::element_type& operand)
+{
+    return object.flip(operand);
+}
+
+template<class Type, class CoType>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , is_total<Type>       
+                                    , absorbs_identities<Type> > 
+                         , Type>::type&
+operator ^= (Type& object, const CoType&)
+{
+    icl::clear(object);
+    return object;
+}
+
+template<class Type>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , is_total<Type>       
+                                    , mpl::not_<absorbs_identities<Type> > > 
+                         , Type>::type&
+operator ^= (Type& object, const typename Type::element_type& operand)
+{
+    return object.flip(operand);
+}
+
+template<class Type>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , is_total<Type>       
+                                    , mpl::not_<absorbs_identities<Type> > > 
+                         , Type>::type&
+operator ^= (Type& object, const Type& operand)
+{
+    ICL_const_FORALL(typename Type, it_, operand)
+        icl::flip(object, *it_);
+
+    ICL_FORALL(typename Type, it2_, object)
+        (*it2_).second = identity_element<typename Type::codomain_type>::value();
+
+    return object;
+}
+
+
+template<class Type>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , mpl::not_<is_total<Type> > > 
+                         , Type>::type&
+operator ^= (Type& object, const typename Type::element_type& operand)
+{
+    return icl::flip(object, operand);
+}
+
+template<class Type>
+inline typename enable_if< mpl::and_< is_element_map<Type>
+                                    , mpl::not_<is_total<Type> > > 
+                         , Type>::type&
+operator ^= (Type& object, const Type& operand)
+{
+    typedef typename Type::const_iterator const_iterator;
+    const_iterator it_ = operand.begin();
+    while(it_ != operand.end())
+        icl::flip(object, *it_++);
+
+    return object;
+}
+
+
+//==============================================================================
+//= Set selection
+//==============================================================================
+template<class Type>
+inline typename enable_if<is_element_map<Type>, 
+                          typename Type::set_type>::type&
+domain(typename Type::set_type& domain_set, const Type& object)
+{
+    typename Type::set_type::iterator prior_ = domain_set.end();
+    typename Type::const_iterator it_ = object.begin();
+    while(it_ != object.end())
+        prior_ = domain_set.insert(prior_, (*it_++).first);
+
+    return domain_set;
+}
+
+//==============================================================================
+//= Neutron absorbtion
+//==============================================================================
+template<class Type>
+inline typename enable_if<mpl::and_< is_element_map<Type>
+                                   , absorbs_identities<Type> >, Type>::type&
+absorb_identities(Type& object)
+{
+    typedef typename Type::element_type element_type;
+    return icl::erase_if(content_is_identity_element<element_type>(), object);
+}
+
+template<class Type>
+inline typename enable_if<mpl::and_< is_element_map<Type>
+                                   , mpl::not_<absorbs_identities<Type> > >
+                         , Type>::type&
+absorb_identities(Type&){}
+
+//==============================================================================
+//= Streaming<ElementMap>
+//==============================================================================
+template<class CharType, class CharTraits, class Type>
+inline typename enable_if<is_element_map<Type>, std::basic_ostream<CharType, CharTraits> >::type&
+operator << (std::basic_ostream<CharType, CharTraits>& stream, const Type& object)
+{
+    stream << "{";
+    ICL_const_FORALL(typename Type, it, object)
+        stream << "(" << it->first << "->" << it->second << ")";
+
+    return stream << "}";
+}
+
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/element_set.hpp

@@ -0,0 +1,134 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_ELEMENT_SET_HPP_JOFA_100921
+#define BOOST_ICL_CONCEPT_ELEMENT_SET_HPP_JOFA_100921
+
+#include <boost/icl/type_traits/is_combinable.hpp>
+#include <boost/icl/concept/set_value.hpp>
+#include <boost/icl/detail/std_set.hpp>
+#include <boost/icl/detail/set_algo.hpp>
+
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= Addition<ElementSet>
+//==============================================================================
+/** \c add inserts \c operand into the map if it's key does 
+    not exist in the map.    
+    If \c operands's key value exists in the map, it's data
+    value is added to the data value already found in the map. */
+template <class Type>
+typename enable_if<is_element_set<Type>, Type>::type&
+add(Type& object, const typename Type::value_type& operand)
+{
+    object.insert(operand); 
+    return object;
+}
+
+/** \c add add \c operand into the map using \c prior as a hint to
+    insert \c operand after the position \c prior is pointing to. */
+template <class Type>
+typename enable_if<is_element_set<Type>, typename Type::iterator>::type
+add(Type& object, typename Type::iterator prior, 
+    const typename Type::value_type& operand) 
+{ 
+    return object.insert(prior, operand); 
+}
+
+//==============================================================================
+//= Subtraction
+//==============================================================================
+/** If the \c operand's key value is in the map, it's data value is
+    subtraced from the data value stored in the map. */
+template<class Type>
+typename enable_if<is_element_set<Type>, Type>::type&
+subtract(Type& object, const typename Type::value_type& operand)
+{
+    object.erase(operand);
+    return object;
+}
+
+
+//==============================================================================
+//= Intersection
+//==============================================================================
+template<class Type>
+inline typename enable_if<is_element_set<Type>, bool>::type
+intersects(const Type& object, const typename Type::key_type& operand)
+{
+    return !(object.find(operand) == object.end()); 
+}
+
+template<class Type>
+inline typename enable_if<is_element_set<Type>, bool>::type
+intersects(const Type& object, const Type& operand)
+{
+    if(iterative_size(object) < iterative_size(operand))
+        return Set::intersects(object, operand);
+    else
+        return Set::intersects(operand, object);
+}
+
+//==============================================================================
+//= Symmetric difference
+//==============================================================================
+template<class Type>
+inline typename enable_if<is_element_set<Type>, Type>::type&
+flip(Type& object, const typename Type::value_type& operand)
+{
+    typedef typename Type::iterator iterator;
+    std::pair<iterator,bool> insertion = object.insert(operand);
+    if(!insertion.second)
+        object.erase(insertion.first);
+
+    return object;
+}
+
+template<class Type>
+inline typename enable_if<is_element_set<Type>, Type>::type&
+operator ^= (Type& object, const typename Type::element_type& operand)
+{
+    return icl::flip(object, operand); 
+}
+
+/** Symmetric subtract map \c x2 and \c *this.
+    So \c *this becomes the symmetric difference of \c *this and \c x2 */
+template<class Type>
+inline typename enable_if<is_element_set<Type>, Type>::type&
+operator ^= (Type& object, const Type& operand)
+{
+    typedef typename Type::const_iterator const_iterator;
+    const_iterator it_ = operand.begin();
+    while(it_ != operand.end())
+        icl::flip(object, *it_++);
+
+    return object;
+}
+
+//==============================================================================
+//= Streaming<ElementSet>
+//==============================================================================
+template<class CharType, class CharTraits, class Type>
+inline typename enable_if<is_element_set<Type>, std::basic_ostream<CharType, CharTraits> >::type&
+operator << (std::basic_ostream<CharType, CharTraits>& stream, const Type& object)
+{
+    stream << "{";
+    ICL_const_FORALL(typename Type, it, object)
+        stream << (*it) << " ";
+
+    return stream << "}";
+}
+
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/element_set_value.hpp

@@ -0,0 +1,31 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_ELEMENT_SET_VALUE_HPP_JOFA_100924
+#define BOOST_ICL_CONCEPT_ELEMENT_SET_VALUE_HPP_JOFA_100924
+
+#include <boost/icl/type_traits/is_element_container.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= AlgoUnifiers<Set>
+//==============================================================================
+template<class Type, class Iterator>
+inline typename enable_if<is_element_set<Type>, const typename Type::key_type>::type&
+co_value(Iterator it_)
+{
+    return *it_;
+}
+
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/interval_associator_base.hpp

@@ -0,0 +1,149 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2011-2011: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_INTERVAL_ASSOCIATOR_BASE_HPP_JOFA_110301
+#define BOOST_ICL_CONCEPT_INTERVAL_ASSOCIATOR_BASE_HPP_JOFA_110301
+
+#include <boost/icl/type_traits/domain_type_of.hpp>
+#include <boost/icl/type_traits/interval_type_of.hpp>
+#include <boost/icl/type_traits/is_combinable.hpp>
+#include <boost/icl/concept/set_value.hpp>
+#include <boost/icl/concept/map_value.hpp>
+#include <boost/icl/concept/interval.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= Selection<IntervalSet|IntervalMap>
+//==============================================================================
+template<class Type> inline
+typename enable_if<mpl::and_< is_interval_container<Type>
+                            , is_discrete<typename domain_type_of<Type>::type> 
+                            > 
+                   , typename Type::const_iterator>::type
+find(const Type& object, const typename domain_type_of<Type>::type& key_val)
+{
+    //CL typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::interval_type  interval_type;
+    return object.find(icl::detail::unit_trail<interval_type>(key_val));
+}
+
+template<class Type> inline
+typename enable_if<mpl::and_< is_interval_container<Type>
+                            , is_continuous<typename domain_type_of<Type>::type> 
+                            , has_dynamic_bounds<typename interval_type_of<Type>::type> 
+                            > 
+                   , typename Type::const_iterator>::type
+find(const Type& object, const typename domain_type_of<Type>::type& key_val)
+{
+    //CL typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::interval_type  interval_type;
+    return object.find(icl::singleton<interval_type>(key_val));
+}
+
+template<class Type> inline
+typename enable_if<mpl::and_< is_interval_container<Type>
+                            , is_continuous<typename domain_type_of<Type>::type> 
+                            , is_static_right_open<typename interval_type_of<Type>::type> 
+                            , boost::detail::is_incrementable<typename domain_type_of<Type>::type>
+                            > 
+                   , typename Type::const_iterator>::type
+find(const Type& object, const typename domain_type_of<Type>::type& key_val)
+{
+    typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::interval_type  interval_type;
+    const_iterator first_collision = object.lower_bound(icl::detail::unit_trail<interval_type>(key_val));
+    // A part of the unit_trail(key_value)-interval may be found in the container, that
+    // does not contain key_value. Therefore we have to check for its existence:
+    return (  first_collision == object.end() 
+           || icl::contains(key_value<Type>(first_collision), key_val) ) 
+            ? first_collision 
+            : object.end();
+}
+
+template<class Type> inline
+typename enable_if<mpl::and_< is_interval_container<Type>
+                            , is_continuous<typename domain_type_of<Type>::type> 
+                            , is_static_left_open<typename interval_type_of<Type>::type> 
+                            , boost::detail::is_incrementable<typename domain_type_of<Type>::type>
+                            > 
+                   , typename Type::const_iterator>::type
+find(const Type& object, const typename domain_type_of<Type>::type& key_val)
+{
+    typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::interval_type  interval_type;
+    const_iterator last_collision = object.upper_bound(icl::detail::unit_trail<interval_type>(key_val));
+    if(last_collision != object.begin())
+        --last_collision;
+    // A part of the unit_trail(key_value)-interval may be found in the container, that
+    // does not contain key_value. Therefore we have to check for its existence:
+    return (  last_collision == object.end() 
+           || icl::contains(key_value<Type>(last_collision), key_val) ) 
+            ? last_collision 
+            : object.end();
+}
+
+// NOTE: find(object, key) won't compile if key is of continuous type that does
+// not implement in(de)crementation (e.g. std::string).
+
+template<class Type> inline
+typename enable_if< is_interval_container<Type>
+                  , typename Type::const_iterator>::type
+find(const Type& object, const typename interval_type_of<Type>::type& inter_val)
+{
+    return object.find(inter_val);
+}
+
+//==============================================================================
+//= Morphisms
+//==============================================================================
+template<class Type>
+typename enable_if<is_interval_container<Type>, Type>::type&
+join(Type& object)
+{
+    typedef typename Type::interval_type interval_type;
+    typedef typename Type::iterator      iterator;
+
+    iterator it_ = object.begin();
+    if(it_ == object.end()) 
+        return object;
+
+    iterator next_ = it_; next_++;
+
+    while(next_ != object.end())
+    {
+        if( segmental::is_joinable<Type>(it_, next_) )
+        {
+            iterator fst_mem = it_;  // hold the first member
+            
+            // Go on while touching members are found
+            it_++; next_++;
+            while(     next_ != object.end()
+                    && segmental::is_joinable<Type>(it_, next_) )
+            { it_++; next_++; }
+
+            // finally we arrive at the end of a sequence of joinable intervals
+            // and it points to the last member of that sequence
+            const_cast<interval_type&>(key_value<Type>(it_)) 
+                = hull(key_value<Type>(it_), key_value<Type>(fst_mem));
+            object.erase(fst_mem, it_);
+
+            it_++; next_=it_; 
+            if(next_!=object.end())
+                next_++;
+        }
+        else { it_++; next_++; }
+    }
+    return object;
+}
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/interval_bounds.hpp

@@ -0,0 +1,157 @@
+/*-----------------------------------------------------------------------------+
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_INTERVAL_BOUNDS_HPP_JOFA_100927
+#define BOOST_ICL_CONCEPT_INTERVAL_BOUNDS_HPP_JOFA_100927
+
+#include <boost/icl/interval_bounds.hpp>
+#include <boost/icl/type_traits/is_discrete.hpp>
+#include <boost/icl/type_traits/is_numeric.hpp>
+
+namespace boost{namespace icl
+{
+
+inline interval_bounds left(interval_bounds x1)
+{ return interval_bounds(x1._bits & interval_bounds::_left); }
+
+inline interval_bounds right(interval_bounds x1)
+{ return interval_bounds(x1._bits & interval_bounds::_right); }
+
+inline interval_bounds all(interval_bounds x1)
+{ return interval_bounds(x1._bits & interval_bounds::_all); }
+
+inline bool operator == (const interval_bounds x1, const interval_bounds x2)
+{ return x1._bits == x2._bits; }
+
+inline bool operator != (const interval_bounds x1, const interval_bounds x2)
+{ return x1._bits != x2._bits; }
+
+inline interval_bounds operator & (interval_bounds x1, interval_bounds x2)
+{ return interval_bounds(x1._bits & x2._bits); }
+
+inline interval_bounds operator | (interval_bounds x1, interval_bounds x2)
+{ return interval_bounds(x1._bits | x2._bits); }
+
+// left shift (multiplies by 2^shift)
+inline interval_bounds operator << (interval_bounds bounds, unsigned int shift)
+{ return interval_bounds(bounds._bits << shift); }
+
+// right shift (divides by 2^shift)
+inline interval_bounds operator >> (interval_bounds bounds, unsigned int shift)
+{ return interval_bounds(bounds._bits >> shift); }
+
+inline interval_bounds operator ~ (interval_bounds x1)
+{ return all(interval_bounds(~(x1._bits))); }
+
+inline interval_bounds outer_bounds(interval_bounds x1, interval_bounds x2)
+{ return left(x1) | right(x2); }
+
+inline interval_bounds inner_bounds(interval_bounds x1, interval_bounds x2)
+{ return interval_bounds(x1.reverse_right() | x2.reverse_left()); }
+
+inline interval_bounds left_bounds(interval_bounds x1, interval_bounds x2)
+{ return left(x1) | (left(x2) >> 1); }
+
+inline interval_bounds right_bounds(interval_bounds x1, interval_bounds x2)
+{ return (right(x1) <<1 ) | right(x2); }
+
+inline interval_bounds left_subtract_bounds(interval_bounds x1, interval_bounds x2)
+{ return right(x1) | ~(right(x2) << 1); }
+
+inline interval_bounds right_subtract_bounds(interval_bounds x1, interval_bounds x2)
+{ return left(x1) | ~(left(x2) >> 1); }
+
+inline bool is_complementary(interval_bounds x1)
+{ return x1 == interval_bounds::right_open() || x1 == interval_bounds::left_open(); }
+
+inline bool is_left_closed(interval_bounds bounds)
+{ return bounds.left().bits()==2; }
+
+inline bool is_right_closed(interval_bounds bounds)
+{ return bounds.right().bits()==1; }
+
+inline std::string left_bracket(interval_bounds bounds)
+{ return is_left_closed(bounds) ? "[" : "("; }
+
+inline std::string right_bracket(interval_bounds bounds)
+{ return is_right_closed(bounds) ? "]" : ")"; }
+
+template <class Type>
+inline typename enable_if<is_discrete<Type>, Type>::type
+shift_lower(interval_bounds decl, interval_bounds repr, const Type& low)
+{
+    if(is_left_closed(decl) && !is_left_closed(repr))
+        return icl::pred(low);
+    else if(!is_left_closed(decl) && is_left_closed(repr)) 
+        return icl::succ(low);
+    else 
+        return low;
+}
+
+template <class Type>
+inline typename enable_if<is_discrete<Type>, Type>::type
+shift_upper(interval_bounds decl, interval_bounds repr, const Type& up)
+{
+    if(!is_right_closed(decl) && is_right_closed(repr))
+        return icl::pred(up);
+    else if(is_right_closed(decl) && !is_right_closed(repr)) 
+        return icl::succ(up);
+    else 
+        return up;
+}
+
+template<class CharType, class CharTraits>
+std::basic_ostream<CharType, CharTraits>& operator <<
+  (std::basic_ostream<CharType, CharTraits> &stream, 
+   interval_bounds const& object)
+{
+    return stream << left_bracket(object) << right_bracket(object);
+}
+
+
+
+template<class IntervalT>
+inline typename 
+boost::enable_if<has_dynamic_bounds<IntervalT>, interval_bounds>::type
+outer_bounds(const IntervalT& x1, const IntervalT& x2)
+{ return outer_bounds(x1.bounds(), x2.bounds()); }
+
+template<class IntervalT>
+inline typename 
+boost::enable_if<has_dynamic_bounds<IntervalT>, interval_bounds>::type
+inner_bounds(const IntervalT& x1, const IntervalT& x2)
+{ return inner_bounds(x1.bounds(), x2.bounds()); }
+
+template<class IntervalT>
+inline typename 
+boost::enable_if<has_dynamic_bounds<IntervalT>, interval_bounds>::type
+left_bounds(const IntervalT& x1, const IntervalT& x2)
+{ return left_bounds(x1.bounds(), x2.bounds()); }
+
+template<class IntervalT>
+inline typename 
+boost::enable_if<has_dynamic_bounds<IntervalT>, interval_bounds>::type
+right_bounds(const IntervalT& x1, const IntervalT& x2)
+{ return right_bounds(x1.bounds(), x2.bounds()); }
+
+template<class IntervalT>
+inline typename 
+boost::enable_if<has_dynamic_bounds<IntervalT>, interval_bounds>::type
+left_subtract_bounds(const IntervalT& x1, const IntervalT& x2)
+{ return left_subtract_bounds(x1.bounds(), x2.bounds()); }
+
+template<class IntervalT>
+inline typename 
+boost::enable_if<has_dynamic_bounds<IntervalT>, interval_bounds>::type
+right_subtract_bounds(const IntervalT& x1, const IntervalT& x2)
+{ return right_subtract_bounds(x1.bounds(), x2.bounds()); }
+
+
+}} // namespace icl boost
+
+#endif
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/interval_map.hpp

@@ -0,0 +1,677 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_INTERVAL_MAP_HPP_JOFA_100920
+#define BOOST_ICL_CONCEPT_INTERVAL_MAP_HPP_JOFA_100920
+
+#include <boost/icl/type_traits/element_type_of.hpp>
+#include <boost/icl/type_traits/segment_type_of.hpp>
+#include <boost/icl/type_traits/absorbs_identities.hpp>
+#include <boost/icl/type_traits/is_combinable.hpp>
+#include <boost/icl/type_traits/is_interval_splitter.hpp>
+
+#include <boost/icl/detail/set_algo.hpp>
+#include <boost/icl/detail/interval_map_algo.hpp>
+#include <boost/icl/concept/interval.hpp>
+#include <boost/icl/concept/joinable.hpp>
+
+namespace boost{ namespace icl
+{
+
+template<class Type>
+inline typename enable_if<is_interval_map<Type>, typename Type::segment_type>::type
+make_segment(const typename Type::element_type& element)
+{
+    typedef typename Type::interval_type interval_type;
+    typedef typename Type::segment_type  segment_type;
+    return segment_type(icl::singleton<interval_type>(element.key), element.data);
+}
+
+
+//==============================================================================
+//= Containedness<IntervalMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- bool contains(c T&, c P&) T:{M} P:{b p M} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, bool>::type
+contains(const Type& super, const typename Type::element_type& key_value_pair)
+{
+    typedef typename Type::const_iterator const_iterator;
+    const_iterator it_ = icl::find(super, key_value_pair.key);
+    return it_ != super.end() && (*it_).second == key_value_pair.data;
+}
+
+template<class Type>
+typename enable_if<is_interval_map<Type>, bool>::type
+contains(const Type& super, const typename Type::segment_type& sub_segment)
+{
+    typedef typename Type::interval_type  interval_type;
+    typedef typename Type::const_iterator const_iterator;
+
+    interval_type sub_interval = sub_segment.first;
+    if(icl::is_empty(sub_interval)) 
+        return true;
+
+    std::pair<const_iterator, const_iterator> exterior = super.equal_range(sub_interval);
+    if(exterior.first == exterior.second)
+        return false;
+
+    const_iterator last_overlap = prior(exterior.second);
+
+    if(!(sub_segment.second == exterior.first->second) )
+        return false;
+
+    return
+          icl::contains(hull(exterior.first->first, last_overlap->first), sub_interval)
+      &&  Interval_Map::is_joinable(super, exterior.first, last_overlap);
+}
+
+template<class Type, class CoType>
+typename enable_if<is_concept_compatible<is_interval_map, Type, CoType>, bool>::type
+contains(const Type& super, const CoType& sub)
+{
+    return Interval_Set::within(sub, super);
+}
+
+
+//------------------------------------------------------------------------------
+//- bool contains(c T&, c P&) T:{M} P:{e i S} key_types : total
+//------------------------------------------------------------------------------
+template<class Type, class CoType>
+typename enable_if< mpl::and_< is_interval_map<Type>
+                             , is_total<Type> 
+                             , is_cross_derivative<Type, CoType> >
+            , bool>::type
+contains(const Type&, const CoType&)
+{
+    return true;
+}
+
+//------------------------------------------------------------------------------
+//- bool contains(c T&, c P&) T:{M} P:{e i S} key_types : partial
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if< mpl::and_< is_interval_map<Type>
+                             , mpl::not_<is_total<Type> > >
+            , bool>::type
+contains(const Type& super, const typename Type::domain_type& key)    
+{
+    return icl::find(super, key) != super.end();
+}
+
+template<class Type>
+typename enable_if< mpl::and_< is_interval_map<Type>
+                             , mpl::not_<is_total<Type> > >
+            , bool>::type
+contains(const Type& super, const typename Type::interval_type& sub_interval)
+{
+    typedef typename Type::const_iterator const_iterator;
+
+    if(icl::is_empty(sub_interval)) 
+        return true;
+
+    std::pair<const_iterator, const_iterator> exterior = super.equal_range(sub_interval);
+    if(exterior.first == exterior.second)
+        return false;
+
+    const_iterator last_overlap = prior(exterior.second);
+
+    return
+          icl::contains(hull(exterior.first->first, last_overlap->first), sub_interval)
+      &&  Interval_Set::is_joinable(super, exterior.first, last_overlap);
+}
+
+template<class Type, class KeyT>
+typename enable_if< mpl::and_< is_concept_combinable<is_interval_map, is_interval_set, Type, KeyT>
+                             , mpl::not_<is_total<Type> > >
+            , bool>::type
+contains(const Type& super, const KeyT& sub)
+{
+    return Interval_Set::within(sub, super);
+}
+
+//==============================================================================
+//= Addition<IntervalMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& add(T&, c P&) T:{M} P:{b p} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+add(Type& object, const typename Type::segment_type& operand)
+{
+    return object.add(operand);
+}
+
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+add(Type& object, const typename Type::element_type& operand)
+{
+    return icl::add(object, make_segment<Type>(operand));
+}
+
+//------------------------------------------------------------------------------
+//- T& add(T&, J, c P&) T:{M} P:{p} segment_type
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, typename Type::iterator >::type
+add(Type& object, typename Type::iterator      prior_,
+            const typename Type::segment_type& operand)
+{
+    return object.add(prior_, operand);
+}
+
+//==============================================================================
+//= Insertion<IntervalMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& insert(T&, c P&) T:{M} P:{b p} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+insert(Type& object, const typename Type::segment_type& operand)
+{
+    return object.insert(operand);
+}
+
+template<class Type>
+inline typename enable_if<is_interval_map<Type>, Type>::type&
+insert(Type& object, const typename Type::element_type& operand)
+{
+    return icl::insert(object, make_segment<Type>(operand));
+}
+
+//------------------------------------------------------------------------------
+//- T& insert(T&, J, c P&) T:{M} P:{p} with hint
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, typename Type::iterator>::type
+insert(Type& object, typename Type::iterator      prior,
+               const typename Type::segment_type& operand)
+{
+    return object.insert(prior, operand);
+}
+
+
+//==============================================================================
+//= Erasure<IntervalMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& erase(T&, c P&) T:{M} P:{e i} key_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+erase(Type& object, const typename Type::interval_type& operand)
+{
+    return object.erase(operand);
+}
+
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+erase(Type& object, const typename Type::domain_type& operand)
+{
+    typedef typename Type::interval_type interval_type;
+    return icl::erase(object, icl::singleton<interval_type>(operand));
+}
+
+//------------------------------------------------------------------------------
+//- T& erase(T&, c P&) T:{M} P:{b p} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+erase(Type& object, const typename Type::segment_type& operand)
+{
+    return object.erase(operand);
+}
+
+template<class Type>
+inline typename enable_if<is_interval_map<Type>, Type>::type&
+erase(Type& object, const typename Type::element_type& operand)
+{
+    return icl::erase(object, make_segment<Type>(operand));
+}
+
+//==============================================================================
+//= Subtraction<IntervalMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{M} P:{b p} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type& 
+subtract(Type& object, const typename Type::segment_type& operand)
+{
+    return object.subtract(operand);
+}
+
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+subtract(Type& object, const typename Type::element_type& operand)
+{
+    return icl::subtract(object, make_segment<Type>(operand));
+}
+
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{M} P:{e i} key_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+subtract(Type& object, const typename Type::domain_type& operand)
+{
+    return object.erase(operand);
+}
+
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+subtract(Type& object, const typename Type::interval_type& operand)
+{
+    return object.erase(operand);
+}
+
+//==============================================================================
+//= Selective Update<IntervalMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& set_at(T&, c P&) T:{M} P:{e i}
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+set_at(Type& object, const typename Type::segment_type& operand)
+{
+    icl::erase(object, operand.first); 
+    return icl::insert(object, operand); 
+}
+
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+set_at(Type& object, const typename Type::element_type& operand)
+{
+    return icl::set_at(object, make_segment<Type>(operand));
+}
+
+//==============================================================================
+//= Intersection<IntervalMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{M} P:{b p} fragment_type
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, void>::type
+add_intersection(Type& section, const Type& object, 
+                 const typename Type::element_type& operand)
+{
+    //CL typedef typename Type::segment_type segment_type;
+    object.add_intersection(section, make_segment<Type>(operand));
+}
+
+template<class Type>
+typename enable_if<is_interval_map<Type>, void>::type
+add_intersection(Type& section, const Type& object, 
+                 const typename Type::segment_type& operand)
+{
+    object.add_intersection(section, operand);
+}
+
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{M} P:{M'} map fragment_type total
+//------------------------------------------------------------------------------
+template<class Type, class MapT>
+typename enable_if
+<
+    mpl::and_< is_total<Type>
+             , is_concept_compatible<is_interval_map, Type, MapT> >
+  , void
+>::type
+add_intersection(Type& section, const Type& object, const MapT& operand)
+{
+    section += object;
+    section += operand;
+}
+
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{M} P:{M'} map fragment_type partial
+//------------------------------------------------------------------------------
+template<class Type, class MapT>
+typename enable_if
+<
+    mpl::and_< mpl::not_<is_total<Type> >
+             , is_concept_compatible<is_interval_map, Type, MapT> >
+  , void
+>::type
+add_intersection(Type& section, const Type& object, const MapT& operand)
+{
+    //CL typedef typename Type::segment_type   segment_type;
+    //CL typedef typename Type::interval_type  interval_type;
+    typedef typename MapT::const_iterator const_iterator;
+
+    if(operand.empty()) 
+        return;
+    const_iterator common_lwb, common_upb;
+    if(!Set::common_range(common_lwb, common_upb, operand, object))
+        return;
+    const_iterator it_ = common_lwb;
+    while(it_ != common_upb)
+        add_intersection(section, object, *it_++);
+}
+
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{M} P:{e i S} key_type
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, void>::type
+add_intersection(Type& section, const Type& object, 
+                 const typename Type::domain_type& key_value)
+{
+    typedef typename Type::interval_type  interval_type;
+    typedef typename Type::segment_type   segment_type;
+    typedef typename Type::const_iterator const_iterator;
+
+    const_iterator it_ = icl::find(object, key_value);
+    if(it_ != object.end())
+        add(section, segment_type(interval_type(key_value),(*it_).second));
+}
+
+template<class Type>
+typename enable_if<is_interval_map<Type>, void>::type
+add_intersection(Type& section, const Type& object, 
+                 const typename Type::interval_type& inter_val)
+{
+    typedef typename Type::interval_type  interval_type;
+    typedef typename Type::value_type     value_type;
+    typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::iterator       iterator;
+
+    if(icl::is_empty(inter_val)) 
+        return;
+
+    std::pair<const_iterator, const_iterator> exterior 
+        = object.equal_range(inter_val);
+    if(exterior.first == exterior.second)
+        return;
+
+    iterator prior_ = section.end();
+    for(const_iterator it_=exterior.first; it_ != exterior.second; it_++) 
+    {
+        interval_type common_interval = (*it_).first & inter_val; 
+        if(!icl::is_empty(common_interval))
+            prior_ = add(section, prior_, 
+                         value_type(common_interval, (*it_).second) );
+    }
+}
+
+template<class Type, class KeySetT>
+typename enable_if<is_concept_combinable<is_interval_map, is_interval_set, Type, KeySetT>, void>::type
+add_intersection(Type& section, const Type& object, const KeySetT& key_set)
+{
+    typedef typename KeySetT::const_iterator const_iterator;
+
+    if(icl::is_empty(key_set)) 
+        return;
+
+    const_iterator common_lwb, common_upb;
+    if(!Set::common_range(common_lwb, common_upb, key_set, object))
+        return;
+
+    const_iterator it_ = common_lwb;
+    while(it_ != common_upb)
+        add_intersection(section, object, *it_++);
+}
+
+//------------------------------------------------------------------------------
+//- intersects<IntervalMaps> fragment_types
+//------------------------------------------------------------------------------
+template<class Type, class OperandT>
+typename enable_if<mpl::and_< is_interval_map<Type>
+                            , is_total<Type>
+                            , boost::is_same< OperandT
+                                            , typename segment_type_of<Type>::type> >, 
+                   bool>::type
+intersects(const Type&, const OperandT&)
+{
+    return true;
+}
+
+template<class Type, class OperandT>
+typename enable_if<mpl::and_< is_interval_map<Type>
+                            , mpl::not_<is_total<Type> >
+                            , boost::is_same<OperandT, typename segment_type_of<Type>::type> >, 
+                   bool>::type
+intersects(const Type& object, const OperandT& operand)
+{
+    Type intersection;
+    icl::add_intersection(intersection, object, operand);
+    return !icl::is_empty(intersection); 
+}
+
+template<class Type, class OperandT>
+typename enable_if<mpl::and_< is_interval_map<Type>
+                            , boost::is_same<OperandT, typename element_type_of<Type>::type> >, 
+                   bool>::type
+intersects(const Type& object, const OperandT& operand)
+{
+    return icl::intersects(object, make_segment<Type>(operand)); 
+}
+
+//==============================================================================
+//= Symmetric difference<IntervalMap>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& flip(T&, c P&) T:{M} P:{b p} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_map<Type>, Type>::type&
+flip(Type& object, const typename Type::segment_type& operand)
+{
+    return object.flip(operand);
+}
+
+template<class Type>
+inline typename enable_if<is_interval_map<Type>, Type>::type&
+flip(Type& object, const typename Type::element_type& operand)
+{
+    return icl::flip(object, make_segment<Type>(operand));
+}
+
+//------------------------------------------------------------------------------
+//- T& flip(T&, c P&) T:{M} P:{M'} total absorber 
+//------------------------------------------------------------------------------
+template<class Type, class OperandT>
+typename enable_if< mpl::and_< is_total<Type>
+                             , absorbs_identities<Type>
+                             , is_concept_compatible<is_interval_map, 
+                                                     Type, OperandT >
+                             >
+                  , Type>::type&
+flip(Type& object, const OperandT&)
+{
+    object.clear();
+    return object;
+}
+
+//------------------------------------------------------------------------------
+//- T& flip(T&, c P&) T:{M} P:{M'} total enricher 
+//------------------------------------------------------------------------------
+#ifdef BOOST_MSVC 
+#pragma warning(push)
+#pragma warning(disable:4127) // conditional expression is constant
+#endif                        
+template<class Type, class OperandT>
+typename enable_if< mpl::and_< is_total<Type>
+                             , mpl::not_<absorbs_identities<Type> >
+                             , is_concept_compatible<is_interval_map, 
+                                                     Type, OperandT >
+                             >
+                  , Type>::type&
+flip(Type& object, const OperandT& operand)
+{
+    typedef typename Type::codomain_type  codomain_type;
+
+    object += operand;
+    ICL_FORALL(typename Type, it_, object)
+        (*it_).second = identity_element<codomain_type>::value();
+
+    if(mpl::not_<is_interval_splitter<Type> >::value)
+        icl::join(object);
+
+    return object;
+}
+#ifdef BOOST_MSVC
+#pragma warning(pop)
+#endif
+
+
+//------------------------------------------------------------------------------
+//- T& flip(T&, c P&) T:{M} P:{M'} partial 
+//------------------------------------------------------------------------------
+template<class Type, class OperandT>
+typename enable_if< mpl::and_< mpl::not_<is_total<Type> > 
+                             , is_concept_compatible<is_interval_map, 
+                                                     Type, OperandT >
+                             >
+                  , Type>::type&
+flip(Type& object, const OperandT& operand)
+{
+    typedef typename OperandT::const_iterator const_iterator;
+    //CL typedef typename Type::codomain_type  codomain_type;
+
+    const_iterator common_lwb, common_upb;
+
+    if(!Set::common_range(common_lwb, common_upb, operand, object))
+        return object += operand;
+
+    const_iterator it_ = operand.begin();
+
+    // All elements of operand left of the common range are added
+    while(it_ != common_lwb)
+        icl::add(object, *it_++);
+    // All elements of operand in the common range are symmetrically subtracted
+    while(it_ != common_upb)
+        icl::flip(object, *it_++);
+    // All elements of operand right of the common range are added
+    while(it_ != operand.end())
+        icl::add(object, *it_++);
+
+    return object;
+}
+
+//==============================================================================
+//= Set selection
+//==============================================================================
+template<class Type, class SetT>
+typename enable_if<is_concept_combinable<is_interval_set, is_interval_map, 
+                                         SetT, Type>, SetT>::type&
+domain(SetT& result, const Type& object)
+{
+    typedef typename SetT::iterator set_iterator;
+    result.clear(); 
+    set_iterator prior_ = result.end();
+    ICL_const_FORALL(typename Type, it_, object) 
+        prior_ = icl::insert(result, prior_, (*it_).first); 
+    
+    return result;
+}
+
+template<class Type, class SetT>
+typename enable_if<is_concept_combinable<is_interval_set, is_interval_map, 
+                                         SetT, Type>, SetT>::type&
+between(SetT& in_between, const Type& object)
+{
+    typedef typename Type::const_iterator const_iterator;
+    typedef typename SetT::iterator       set_iterator;
+    in_between.clear();
+    const_iterator it_ = object.begin(), pred_;
+    set_iterator   prior_ = in_between.end();
+
+    if(it_ != object.end())
+        pred_ = it_++;
+
+    while(it_ != object.end())
+        prior_ = icl::insert(in_between, prior_, 
+                             between((*pred_++).first, (*it_++).first));
+    
+    return in_between;
+}
+
+//==============================================================================
+//= Manipulation by predicates
+//==============================================================================
+template<class MapT, class Predicate>
+typename enable_if<is_interval_map<MapT>, MapT>::type&
+erase_if(const Predicate& pred, MapT& object)
+{
+    typename MapT::iterator it_ = object.begin();
+    while(it_ != object.end())
+        if(pred(*it_))
+            object.erase(it_++); 
+        else ++it_;
+    return object;
+}
+
+template<class MapT, class Predicate>
+inline typename enable_if<is_interval_map<MapT>, MapT>::type&
+add_if(const Predicate& pred, MapT& object, const MapT& src)
+{
+    typename MapT::const_iterator it_ = src.begin();
+    while(it_ != src.end())
+        if(pred(*it_)) 
+            icl::add(object, *it_++); 
+    
+    return object;
+}
+
+template<class MapT, class Predicate>
+inline typename enable_if<is_interval_map<MapT>, MapT>::type&
+assign_if(const Predicate& pred, MapT& object, const MapT& src)
+{
+    icl::clear(object);
+    return add_if(object, src, pred);
+}
+
+
+//==============================================================================
+//= Morphisms
+//==============================================================================
+template<class Type>
+typename enable_if<mpl::and_< is_interval_map<Type>
+                            , absorbs_identities<Type> >, Type>::type&
+absorb_identities(Type& object)
+{
+    return object;
+}
+
+template<class Type>
+typename enable_if<mpl::and_< is_interval_map<Type>
+                            , mpl::not_<absorbs_identities<Type> > >, Type>::type&
+absorb_identities(Type& object)
+{
+    typedef typename Type::segment_type segment_type;
+    return icl::erase_if(content_is_identity_element<segment_type>(), object);
+}
+
+//==============================================================================
+//= Streaming
+//==============================================================================
+template<class CharType, class CharTraits, class Type>
+typename enable_if<is_interval_map<Type>, 
+                   std::basic_ostream<CharType, CharTraits> >::type& 
+operator << (std::basic_ostream<CharType, CharTraits>& stream, const Type& object)
+{
+    stream << "{";
+    ICL_const_FORALL(typename Type, it_, object)
+        stream << "(" << (*it_).first << "->" << (*it_).second << ")";
+
+    return stream << "}";
+}
+
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/interval_set.hpp

@@ -0,0 +1,354 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_INTERVAL_SET_HPP_JOFA_100920
+#define BOOST_ICL_CONCEPT_INTERVAL_SET_HPP_JOFA_100920
+
+#include <boost/icl/type_traits/is_combinable.hpp>
+#include <boost/icl/type_traits/interval_type_of.hpp>
+#include <boost/icl/detail/set_algo.hpp>
+#include <boost/icl/detail/interval_set_algo.hpp>
+#include <boost/icl/concept/interval.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= Containedness<IntervalSet>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- bool contains(c T&, c P&) T:{S} P:{e i S} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_set<Type>, bool>::type
+contains(const Type& super, const typename Type::element_type& element)
+{
+    return !(icl::find(super, element) == super.end());
+}
+
+template<class Type>
+typename enable_if<is_interval_set<Type>, bool>::type
+contains(const Type& super, const typename Type::segment_type& inter_val)
+{ 
+    typedef typename Type::const_iterator const_iterator;
+    if(icl::is_empty(inter_val)) 
+        return true;
+
+    std::pair<const_iterator, const_iterator> exterior 
+        = super.equal_range(inter_val);
+    if(exterior.first == exterior.second)
+        return false;
+
+    const_iterator last_overlap = cyclic_prior(super, exterior.second);
+
+    return 
+        icl::contains(hull(*(exterior.first), *last_overlap), inter_val)
+    &&  Interval_Set::is_joinable(super, exterior.first, last_overlap);
+}
+
+template<class Type, class OperandT>
+typename enable_if<has_same_concept<is_interval_set, Type, OperandT>, 
+                   bool>::type 
+contains(const Type& super, const OperandT& sub)
+{
+    return Interval_Set::contains(super, sub);
+}
+
+//==============================================================================
+//= Addition<IntervalSet>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& add(T&, c P&) T:{S} P:{e i} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_set<Type>, Type>::type&
+add(Type& object, const typename Type::segment_type& operand)
+{
+    return object.add(operand);
+}
+
+template<class Type>
+inline typename enable_if<is_interval_set<Type>, Type>::type&
+add(Type& object, const typename Type::element_type& operand)
+{
+    typedef typename Type::segment_type segment_type;
+    return icl::add(object, icl::singleton<segment_type>(operand));
+}
+
+//------------------------------------------------------------------------------
+//- T& add(T&, J, c P&) T:{S} P:{i} interval_type
+//------------------------------------------------------------------------------
+template<class Type>
+inline typename enable_if<is_interval_set<Type>, typename Type::iterator>::type
+add(Type& object, typename Type::iterator      prior, 
+            const typename Type::segment_type& operand)
+{
+    return object.add(prior, operand);
+}
+
+//==============================================================================
+//= Insertion<IntervalSet>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& insert(T&, c P&) T:{S} P:{e i} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+inline typename enable_if<is_interval_set<Type>, Type>::type&
+insert(Type& object, const typename Type::segment_type& operand)
+{
+    return icl::add(object, operand);
+}
+
+template<class Type>
+inline typename enable_if<is_interval_set<Type>, Type>::type&
+insert(Type& object, const typename Type::element_type& operand)
+{
+    return icl::add(object, operand);
+}
+
+//------------------------------------------------------------------------------
+//- T& insert(T&, J, c P&) T:{S} P:{i} with hint
+//------------------------------------------------------------------------------
+template<class Type>
+inline typename enable_if<is_interval_set<Type>, typename Type::iterator>::type
+insert(Type& object, typename Type::iterator      prior,
+               const typename Type::segment_type& operand)
+{
+    return icl::add(object, prior, operand);
+}
+
+//==============================================================================
+//= Subtraction<IntervalSet>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& subtract(T&, c P&) T:{S} P:{e i} fragment_type
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_set<Type>, Type>::type&
+subtract(Type& object, const typename Type::segment_type& operand)
+{
+    return object.subtract(operand);
+}
+
+template<class Type>
+inline typename enable_if<is_interval_set<Type>, Type>::type&
+subtract(Type& object, const typename Type::element_type& operand)
+{
+    typedef typename Type::segment_type segment_type;
+    return icl::subtract(object, icl::singleton<segment_type>(operand));
+}
+
+//==============================================================================
+//= Erasure<IntervalSet>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& erase(T&, c P&) T:{S} P:{e i} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_set<Type>, Type>::type&
+erase(Type& object, const typename Type::segment_type& minuend)
+{
+    return icl::subtract(object, minuend);
+}
+
+template<class Type>
+typename enable_if<is_interval_set<Type>, Type>::type&
+erase(Type& object, const typename Type::element_type& minuend)
+{
+    return icl::subtract(object, minuend);
+}
+
+//==============================================================================
+//= Intersection
+//==============================================================================
+//------------------------------------------------------------------------------
+//- void add_intersection(T&, c T&, c P&) T:{S} P:{e i} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_set<Type>, void>::type
+add_intersection(Type& section, const Type& object, 
+                 const typename Type::element_type& operand)
+{
+    typedef typename Type::const_iterator const_iterator;
+    const_iterator found = icl::find(object, operand);
+    if(found != object.end())
+        icl::add(section, operand);
+}
+
+
+template<class Type>
+typename enable_if<is_interval_set<Type>, void>::type
+add_intersection(Type& section, const Type& object, 
+                 const typename Type::segment_type& segment)
+{
+    typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::iterator       iterator;
+    typedef typename Type::interval_type  interval_type;
+
+    if(icl::is_empty(segment)) 
+        return;
+
+    std::pair<const_iterator, const_iterator> exterior 
+        = object.equal_range(segment);
+    if(exterior.first == exterior.second)
+        return;
+
+    iterator prior_ = section.end();
+    for(const_iterator it_=exterior.first; it_ != exterior.second; it_++) 
+    {
+        interval_type common_interval = key_value<Type>(it_) & segment;
+        if(!icl::is_empty(common_interval))
+            prior_ = section.insert(prior_, common_interval);
+    }
+}
+
+//==============================================================================
+//= Symmetric difference<IntervalSet>
+//==============================================================================
+//------------------------------------------------------------------------------
+//- T& flip(T&, c P&) T:{S} P:{e i S'} fragment_types
+//------------------------------------------------------------------------------
+template<class Type>
+typename enable_if<is_interval_set<Type>, Type>::type&
+flip(Type& object, const typename Type::element_type& operand)
+{
+    if(icl::contains(object, operand))
+        return object -= operand;
+    else
+        return object += operand;
+}
+
+template<class Type>
+typename enable_if<is_interval_set<Type>, Type>::type&
+flip(Type& object, const typename Type::segment_type& segment)
+{
+    typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::interval_type  interval_type;
+    // That which is common shall be subtracted
+    // That which is not shall be added
+    // So x has to be 'complementary added' or flipped
+    interval_type span = segment;
+    std::pair<const_iterator, const_iterator> exterior 
+        = object.equal_range(span);
+
+    const_iterator fst_ = exterior.first;
+    const_iterator end_ = exterior.second;
+
+    interval_type covered, left_over;
+    const_iterator it_ = fst_;
+    while(it_ != end_) 
+    {
+        covered = *it_++; 
+        //[a      ...  : span
+        //     [b ...  : covered
+        //[a  b)       : left_over
+        left_over = right_subtract(span, covered);
+        icl::subtract(object, span & covered); //That which is common shall be subtracted
+        icl::add(object, left_over);           //That which is not shall be added
+
+        //...      d) : span
+        //... c)      : covered
+        //     [c  d) : span'
+        span = left_subtract(span, covered);
+    }
+
+    //If span is not empty here, it_ is not in the set so it_ shall be added
+    icl::add(object, span);
+    return object;
+}
+
+
+template<class Type, class OperandT>
+typename enable_if<is_concept_compatible<is_interval_set, Type, OperandT>, Type>::type&
+flip(Type& object, const OperandT& operand)
+{
+    typedef typename OperandT::const_iterator const_iterator;
+
+    if(operand.empty())
+        return object;
+
+    const_iterator common_lwb, common_upb;
+
+    if(!Set::common_range(common_lwb, common_upb, operand, object))
+        return object += operand;
+
+    const_iterator it_ = operand.begin();
+
+    // All elements of operand left of the common range are added
+    while(it_ != common_lwb)
+        icl::add(object, *it_++);
+    // All elements of operand in the common range are symmertrically subtracted
+    while(it_ != common_upb)
+        icl::flip(object, *it_++);
+    // All elements of operand right of the common range are added
+    while(it_ != operand.end())
+        icl::add(object, *it_++);
+
+    return object;
+}
+
+//==============================================================================
+//= Set selection
+//==============================================================================
+template<class Type>
+typename enable_if<is_interval_set<Type>, Type>::type&
+domain(Type& dom, const Type& object)
+{
+    typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::iterator       iterator;
+    dom.clear();
+    const_iterator it_    = object.begin();
+    iterator       prior_ = dom.end();
+
+    while(it_ != object.end())
+        prior_ = icl::insert(dom, prior_, *it_++);
+
+    return dom;
+}
+
+template<class Type>
+typename enable_if<is_interval_set<Type>, Type>::type&
+between(Type& in_between, const Type& object)
+{
+    typedef typename Type::const_iterator const_iterator;
+    typedef typename Type::iterator       iterator;
+    in_between.clear();
+    const_iterator it_ = object.begin(), pred_;
+    iterator prior_ = in_between.end();
+
+    if(it_ != object.end())
+        pred_ = it_++;
+
+    while(it_ != object.end())
+        prior_ = icl::insert(in_between, prior_, 
+                             icl::between(*pred_++, *it_++));
+
+    return in_between;
+}
+
+
+//==============================================================================
+//= Streaming
+//==============================================================================
+template<class CharType, class CharTraits, class Type>
+typename enable_if<is_interval_set<Type>, 
+                   std::basic_ostream<CharType, CharTraits> >::type& 
+operator << (std::basic_ostream<CharType, CharTraits>& stream, const Type& object)
+{
+    stream << "{";
+    ICL_const_FORALL(typename Type, it_, object)
+        stream << (*it_);
+
+    return stream << "}";
+}
+
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/interval_set_value.hpp

@@ -0,0 +1,33 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_INTERVAL_SET_VALUE_HPP_JOFA_100924
+#define BOOST_ICL_CONCEPT_INTERVAL_SET_VALUE_HPP_JOFA_100924
+
+#include <boost/utility/enable_if.hpp>
+#include <boost/icl/type_traits/is_interval_container.hpp>
+#include <boost/icl/concept/interval.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= AlgoUnifiers<Set>
+//==============================================================================
+template<class Type, class Iterator>
+inline typename enable_if<is_interval_set<Type>, typename Type::codomain_type>::type
+co_value(Iterator value_)
+{ 
+    typedef typename Type::codomain_type codomain_type;
+    return icl::is_empty(*value_)? codomain_type() : (*value_).lower(); 
+}
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/joinable.hpp

@@ -0,0 +1,41 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_JOINABLE_HPP_JOFA_100920
+#define BOOST_ICL_CONCEPT_JOINABLE_HPP_JOFA_100920
+
+#include <boost/icl/type_traits/is_interval_container.hpp>
+#include <boost/icl/concept/interval.hpp>
+
+namespace boost{ namespace icl
+{
+
+namespace segmental
+{
+    template<class Type>
+    typename enable_if<is_interval_set<Type>, bool>::type
+    is_joinable(typename Type::iterator it_, typename Type::iterator next_, Type* = 0)
+    {
+        return touches(*it_, *next_);
+    }
+
+    template<class Type>
+    typename enable_if<is_interval_map<Type>, bool>::type
+    is_joinable(typename Type::iterator it_, typename Type::iterator next_, Type* = 0)
+    {
+        return touches((*it_).first, (*next_).first)
+            && (*it_).second == (*next_).second    ;
+    }
+}
+
+
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/map_value.hpp

@@ -0,0 +1,61 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_MAP_VALUE_HPP_JOFA_100924
+#define BOOST_ICL_CONCEPT_MAP_VALUE_HPP_JOFA_100924
+
+#include <boost/icl/type_traits/predicate.hpp>
+#include <boost/icl/type_traits/identity_element.hpp>
+#include <boost/icl/type_traits/is_map.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= AlgoUnifiers<Map>
+//==============================================================================
+template<class Type, class Iterator>
+inline typename enable_if<is_map<Type>, const typename Type::key_type>::type&
+key_value(Iterator it_)
+{
+    return (*it_).first;
+}
+
+template<class Type, class Iterator>
+inline typename enable_if<is_map<Type>, const typename Type::codomain_type>::type&
+co_value(Iterator it_)
+{
+    return (*it_).second;
+}
+
+template<class Type>
+inline typename enable_if<is_map<Type>, typename Type::value_type>::type
+make_value(const typename Type::     key_type& key_val, 
+           const typename Type::codomain_type&  co_val)
+{
+    return typename Type::value_type(key_val, co_val);
+}
+
+
+template <class Type>
+class content_is_identity_element: public property<Type>
+{
+public:
+    bool operator() (const Type& value_pair)const 
+    { 
+        return value_pair.second 
+            == identity_element<typename Type::second_type>::value(); 
+    }
+} ;
+
+
+
+}} // namespace boost icl
+
+#endif
+
+

externals/vcpkg/packages/boost-icl_x64-windows/include/boost/icl/concept/set_value.hpp

@@ -0,0 +1,40 @@
+/*-----------------------------------------------------------------------------+    
+Copyright (c) 2010-2010: Joachim Faulhaber
++------------------------------------------------------------------------------+
+   Distributed under the Boost Software License, Version 1.0.
+      (See accompanying file LICENCE.txt or copy at
+           http://www.boost.org/LICENSE_1_0.txt)
++-----------------------------------------------------------------------------*/
+#ifndef BOOST_ICL_CONCEPT_SET_VALUE_HPP_JOFA_100924
+#define BOOST_ICL_CONCEPT_SET_VALUE_HPP_JOFA_100924
+
+#include <boost/icl/type_traits/is_set.hpp>
+#include <boost/icl/type_traits/codomain_type_of.hpp>
+
+namespace boost{ namespace icl
+{
+
+//==============================================================================
+//= AlgoUnifiers<Set>
+//==============================================================================
+template<class Type, class Iterator>
+inline typename enable_if<is_set<Type>, const typename Type::key_type>::type&
+key_value(Iterator it_)
+{
+    return *it_;
+}
+
+template<class Type>
+inline typename enable_if<is_set<Type>, typename Type::value_type>::type
+make_value(const typename Type::key_type& key_val, 
+           const typename codomain_type_of<Type>::type& )
+{
+    return typename Type::value_type(key_val);
+}
+
+
+}} // namespace boost icl
+
+#endif
+
+